CN116111535A

Movatterモバイル変換

Info

Publication number: CN116111535A
Application number: CN202310402040.8A
Authority: CN
Inventors: 史建省; 宋德平; 张永峰; 孟令虎; 马慧; 齐幸坤; 王丽霞; 张倩; 王文涛
Original assignee: Weifang Power Supply Co of State Grid Shandong Electric Power Co Ltd
Current assignee: Weifang Power Supply Co of State Grid Shandong Electric Power Co Ltd
Priority date: 2023-04-17
Filing date: 2023-04-17
Publication date: 2023-05-12
Anticipated expiration: 2043-04-17
Also published as: CN116111535B

Abstract

Translated fromChinese

本发明涉及电缆固定机构领域，尤其涉及一种电缆安装用电缆夹具，包括下夹板与上夹板，所述下夹板与上夹板的两侧边通过锁紧件进行固定，所述上夹板的上表面设置有两个中心对称的稳固环件，所述下夹板的下表面通过调距机构活动安装有底板，所述下夹板的下表面转动嵌装有若干个转动杆，所述底板的上表面靠近两边处贯穿设置有锚固杆，该夹具在固定时出来锚固之外，还具备混凝土加固的方式，具备较好的安装稳定性，可以有效避免弯曲处弯曲过大而发生损坏的问题。

The present invention relates to the field of cable fixing mechanisms, in particular to a cable clamp for cable installation, comprising a lower splint and an upper splint, the two sides of the lower splint and the upper splint are fixed by locking pieces, and the upper surface of the upper splint There are two centrally symmetrical stable rings, the lower surface of the lower splint is movably installed with a bottom plate through the distance adjustment mechanism, and several rotating rods are embedded in the lower surface of the lower splint, and the upper surface of the bottom splint is close to Anchor rods are installed on both sides. In addition to being anchored when fixed, the fixture also has a concrete reinforcement method, which has better installation stability and can effectively avoid damage caused by excessive bending at the bend.

Description

Translated fromChinese

一种电缆安装用电缆夹具Cable clamp for cable installation

技术领域technical field

本发明涉及电缆固定机构领域，尤其涉及一种电缆安装用电缆夹具。The invention relates to the field of cable fixing mechanisms, in particular to a cable clamp for cable installation.

背景技术Background technique

电缆夹具用来固定铺设的电缆，在房顶等平面铺设电缆时，通过夹具将电缆夹持固定，每间隔一端距离进行电缆的夹持固定，并且夹具通过栓件固定安装在安装面，但是由于仅仅通过栓件进行安装面的加固，在长久使用后，螺栓位置易发生松动的问题，尤其是后期发生腐蚀生锈等问题后，松动问题尤为明显，这就使得电缆的铺设不够稳定，另外的，在实际施工中，电缆的铺设并非为水平一条直线的铺设，经常会存在弯曲的位置，该位置通常需要夹具的进行加固，是加固的重点位，而由于电缆的弯曲，使得电缆与夹具间所成弯曲程度较大，长久使用后，易造成电缆破裂等问题发生。The cable clamp is used to fix the laid cable. When laying the cable on the roof and other planes, the cable is clamped and fixed by the clamp, and the cable is clamped and fixed at each end distance, and the clamp is fixed on the installation surface by a bolt. However, due to Only bolts are used to reinforce the mounting surface. After long-term use, the bolt position is prone to loosening, especially after corrosion and rust in the later stage, the loosening problem is particularly obvious, which makes the laying of cables not stable enough. , in actual construction, the laying of the cable is not a horizontal and straight line, and there is often a bent position, which usually needs to be reinforced by the fixture, which is the key point of reinforcement, and due to the bending of the cable, the distance between the cable and the fixture The degree of bending is relatively large, and after long-term use, it is easy to cause problems such as cable breakage.

发明内容Contents of the invention

本发明的目的是为了解决背景技术中存在的缺点，而提出的一种电缆安装用电缆夹具。The object of the present invention is to propose a cable clamp for cable installation in order to solve the shortcomings in the background technology.

为达到以上目的，本发明采用的技术方案为：一种电缆安装用电缆夹具，包括下夹板与上夹板，所述下夹板与上夹板的两侧边通过锁紧件进行固定，所述上夹板的上表面设置有两个中心对称的稳固环件，所述下夹板的下表面通过调距机构活动安装有底板，所述下夹板的下表面转动嵌装有若干个转动杆，所述底板的上表面靠近两边处贯穿设置有锚固杆；In order to achieve the above purpose, the technical solution adopted by the present invention is: a cable clamp for cable installation, including a lower splint and an upper splint, the two sides of the lower splint and the upper splint are fixed by locking pieces, and the upper splint The upper surface of the upper surface of the lower splint is provided with two center-symmetric stable rings, the lower surface of the lower splint is movably installed with a bottom plate through the distance adjustment mechanism, the lower surface of the lower splint is rotatably embedded with several rotating rods, and the bottom surface of the bottom splint Anchor rods are provided through the upper surface near both sides;

所述下夹板与上夹板夹持电缆后，两侧的稳固环件分别夹持住电缆的表面，对电缆出下夹板与上夹板之间处的弯曲弧度进行降低；After the cable is clamped by the lower splint and the upper splint, the stable rings on both sides respectively clamp the surface of the cable to reduce the bending arc of the cable between the lower splint and the upper splint;

所述转动杆转下后于底板与地面之间浇筑混凝土，混凝土凝固后转动杆位于内部。After the rotating rod is rotated down, concrete is poured between the bottom plate and the ground, and the rotating rod is located inside after the concrete is solidified.

优选的，所述锁紧件分别包括固定连接在上夹板与下夹板两边的延伸板，位于下方的所述延伸板的上表面固定连接有锁紧螺栓，所述锁紧螺栓滑动贯穿上方的延伸板且在端部套设有锁紧螺母，所述锁紧螺母与锁紧螺栓螺纹配合。Preferably, the locking parts respectively include extension plates fixedly connected to both sides of the upper splint and the lower splint, and the upper surface of the lower extension plate is fixedly connected with a locking bolt, and the locking bolt slides through the upper extension The plate is provided with a locking nut at the end, and the locking nut is threadedly matched with the locking bolt.

优选的，所述上夹板与下夹板的内壁上分别固定设置有软质垫，所述软质垫为橡胶材质。Preferably, the inner walls of the upper splint and the lower splint are respectively fixed with soft pads, and the soft pads are made of rubber.

优选的，所述稳固环件包括固定设置上夹板上表面的螺纹筒，所述螺纹筒的一端插装有相互螺纹配合的螺纹杆，所述螺纹杆的外表面滑动插装有插条，所述螺纹杆的一端贯穿设置有螺纹配合的旋动头，所述旋动头的端部抵在插条的表面，所述插条的一端设置有卡箍件。Preferably, the stabilizing ring includes a threaded cylinder fixedly arranged on the upper surface of the upper splint, one end of the threaded cylinder is inserted with a threaded rod that is threaded with each other, and the outer surface of the threaded rod is slidably inserted with an insertion strip, so One end of the threaded rod is penetrated with a threaded rotating head, and the end of the rotating head is against the surface of the insert, and one end of the insert is provided with a hoop.

优选的，所述卡箍件包括固定连接在插条一端的下夹环、一端与下夹环一端转动连接的上夹环，所述上夹环的另一端固定连接有上板，所述下夹环的另一端固定连接有下板，所述上板与下板之间通过螺固件进行连接。Preferably, the hoop includes a lower clamp ring fixedly connected to one end of the insertion strip, and an upper clamp ring rotatably connected to one end of the lower clamp ring, the other end of the upper clamp ring is fixedly connected to an upper plate, and the lower clamp ring The other end of the clamp ring is fixedly connected with the lower plate, and the upper plate and the lower plate are connected by screws.

优选的，所述螺固件包括通过转轴来与下板转动连接的转动块，所述转动块的上表面固定连接有限位栓，所述限位栓活动穿过上板且端部套设有螺纹配合的限位螺母。Preferably, the screw includes a rotating block that is rotatably connected to the lower plate through a rotating shaft, the upper surface of the rotating block is fixedly connected with a limit bolt, and the limit bolt moves through the upper plate and the end is sleeved with threads Fitting stop nut.

优选的，所述调距机构包括固定设置在底板上表面的两个第一固定座以及两个第二固定座，两个所述第一固定座之间固定连接有导杆，两个所述第二固定座之间转动连接有丝杆，所述丝杆的一端固定连接有旋柄，所述下夹板的下表面固定连接有滑座，所述滑座与导杆滑动配合，所述滑座与丝杆螺纹配合。Preferably, the distance adjustment mechanism includes two first fixed seats and two second fixed seats fixedly arranged on the upper surface of the bottom plate, a guide rod is fixedly connected between the two first fixed seats, and two described A threaded rod is rotatably connected between the second fixed seats, one end of the threaded rod is fixedly connected with a handle, the lower surface of the lower splint is fixedly connected with a sliding seat, and the sliding seat is slidably matched with the guide rod. The seat is matched with the screw thread.

优选的，所述转动杆设置为两组且分别位于底板以下的两侧处，位于一侧的一组所述转动杆的端部共同固定连接有连接轴，所述连接轴与藏入槽相转动配合，所述底板的下表面靠近中间位置处滑动设置有两个滑动条，所述滑动条的一侧凸设有若干个挡块，所述挡块拖住转动杆的下表面。Preferably, the rotating rods are set in two groups and are respectively located on both sides below the bottom plate, and the ends of a group of rotating rods located on one side are jointly fixedly connected with a connecting shaft, and the connecting shaft is connected to the storage groove. Rotational fit, the lower surface of the bottom plate is slidably provided near the middle position with two sliding bars, and a side of the sliding bar is protrudingly provided with several stoppers, and the stoppers drag the lower surface of the rotating rod.

优选的，所述底板的下表面靠近两个滑动条之间处转动连接有旋动柱，所述旋动柱的外表面固定设置有转动齿，所述滑动条的侧面设置有若干个凸齿，所述转动齿与凸齿相啮合，所述底板的前后边固定连接有导板，所述滑动条的端部与导板滑动配合。Preferably, the lower surface of the bottom plate is rotatably connected with a rotating column close to the place between the two sliding bars, the outer surface of the rotating column is fixedly provided with rotating teeth, and the side of the sliding bar is provided with several protruding teeth , the rotating teeth are meshed with the protruding teeth, the front and rear sides of the bottom plate are fixedly connected with guide plates, and the ends of the sliding bars are slidingly matched with the guide plates.

优选的，所述锚固杆的外表面固定设置有支撑板，所述锚固杆的上端固定连接有敲击头。Preferably, the outer surface of the anchor rod is fixedly provided with a support plate, and the upper end of the anchor rod is fixedly connected with a striking head.

与现有技术相比，本发明具有以下有益效果：Compared with the prior art, the present invention has the following beneficial effects:

1、该夹具在固定时出来锚固之外，还具备混凝土加固的方式，具备较好的安装稳定性，可以有效避免弯曲处弯曲过大而发生损坏的问题。1. In addition to being anchored when fixed, the fixture also has a concrete reinforcement method, which has better installation stability and can effectively avoid damage caused by excessive bending at the bend.

2、在旋下锁紧螺母后，可以将上夹板取下，从而将电缆经过上夹板与下夹板之间，之后再旋紧锁紧螺母，保障电缆夹紧的稳定，之后旋下限位螺母后，可以将限位栓从上板处移出，之后即可将下夹环与上夹环夹在电缆表面，之后再度旋上限位螺母，通过旋松旋动头后，可以将插条移动，即控制电缆从上夹板与下夹板经过后出来时的弯曲程度，使得电缆在弯曲铺设的过程中，固定位置的弯曲存在平缓的过渡带，从而表面了固定点电缆长久使用后损坏的问题发生。2. After unscrewing the lock nut, the upper splint can be removed, so that the cable passes between the upper splint and the lower splint, and then the lock nut is tightened to ensure the stability of the cable clamping, and then the limit nut is unscrewed , the limit bolt can be removed from the upper plate, and then the lower clamp ring and the upper clamp ring can be clamped on the surface of the cable, and then the upper limit nut can be screwed again, and the insert can be moved by loosening the screw head, that is, Control the bending degree of the cable when it passes through the upper splint and the lower splint, so that during the bending and laying process of the cable, there is a gentle transition zone in the bending of the fixed position, thus avoiding the problem of damage to the fixed point cable after long-term use.

3、在将底板固定在安装面处时，将锚固杆插入至安装面，直至到支撑板贴紧在安装面的表面时停止，再之后转动旋动柱，在转动齿与凸齿的配合下，使得两侧的滑动条移动，进而使得挡块移开，不再托举住转动杆，转动杆向下转动后，直至下端接触到安装面，之后向着底板与安装面之间填入混凝土，带混凝土冷却后完成加固，而内部由于转动杆的存在，起到了增加混凝土处强度的功能，因此，该夹具安装布置后更为稳定。3. When fixing the bottom plate on the installation surface, insert the anchor rod to the installation surface until the support plate is close to the surface of the installation surface and stop, then turn the rotating column, under the cooperation of the rotating teeth and the convex teeth , so that the sliding bars on both sides move, and then the stoppers are removed, and the rotating rod is no longer held. After the rotating rod is rotated downward, until the lower end touches the installation surface, concrete is filled between the bottom plate and the installation surface. The reinforcement is completed after the concrete is cooled, and because of the existence of the rotating rod inside, it has the function of increasing the strength of the concrete. Therefore, the fixture is more stable after installation.

4、通过转动旋柄，可以使得丝杆转动，进而可以使得滑座发生平移，配合两侧处下夹环与上夹环的配合，可以改变该段电缆的弯曲程度，从而完成电缆的弯曲铺设，减少该节点位置电缆的损坏问题。4. By turning the rotary handle, the screw rod can be rotated, and then the sliding seat can be translated. With the cooperation of the lower clamp ring and the upper clamp ring on both sides, the bending degree of the cable can be changed, so as to complete the bending laying of the cable , to reduce damage to the cable at the node.

附图说明Description of drawings

图1为本发明一种电缆安装用电缆夹具的结构示意图；Fig. 1 is a structural representation of a cable clamp for cable installation of the present invention;

图2为本发明一种电缆安装用电缆夹具的局部结构示意图；Fig. 2 is a partial structural schematic diagram of a cable clamp for cable installation of the present invention;

图3为本发明一种电缆安装用电缆夹具的底板处示意图；Fig. 3 is a schematic diagram of the bottom plate of a cable clamp for cable installation of the present invention;

图4为本发明一种电缆安装用电缆夹具的底板下方视角示意图；Fig. 4 is a schematic diagram of a view from the bottom of the bottom plate of a cable clamp for cable installation according to the present invention;

图5为本发明一种电缆安装用电缆夹具的图4中A处放大图；Fig. 5 is an enlarged view of A in Fig. 4 of a cable clamp for cable installation according to the present invention;

图6为本发明一种电缆安装用电缆夹具的底板处剖视图；Fig. 6 is a sectional view at the bottom plate of a cable clamp for cable installation according to the present invention;

图7为本发明一种电缆安装用电缆夹具的图6中B处放大图；Fig. 7 is an enlarged view of B in Fig. 6 of a cable clamp for cable installation according to the present invention;

图8为本发明一种电缆安装用电缆夹具的稳固环件处示意图；Fig. 8 is a schematic diagram of a stable ring part of a cable clamp for cable installation according to the present invention;

图9为本发明一种电缆安装用电缆夹具的图8中C处放大图。Fig. 9 is an enlarged view of C in Fig. 8 of a cable clamp for cable installation according to the present invention.

1、下夹板；2、上夹板；3、软质垫；4、延伸板；5、锁紧螺栓；6、锁紧螺母；7、底板；8、滑座；9、第一固定座；10、导杆；11、第二固定座；12、丝杆；13、旋柄；14、藏入槽；15、转动杆；16、连接轴；17、滑动条；18、挡块；19、旋动柱；20、转动齿；21、凸齿；22、导板；23、锚固杆；24、敲击头；25、支撑板；26、螺纹筒；27、螺纹杆；28、插条；29、旋动头；30、下夹环；31、上夹环；32、下板；33、转动块；34、转轴；35、上板；36、限位栓；37、限位螺母。1. Lower splint; 2. Upper splint; 3. Soft cushion; 4. Extension plate; 5. Locking bolt; 6. Locking nut; 7. Bottom plate; 8. Sliding seat; 9. First fixed seat; 10 , guide rod; 11, second fixed seat; 12, screw rod; 13, rotating handle; 14, hiding in the groove; 15, rotating rod; 16, connecting shaft; 17, sliding bar; 18, block; 19, rotating Moving column; 20, rotating tooth; 21, convex tooth; 22, guide plate; 23, anchor rod; 24, knocking head; 25, support plate; 30, lower clamp ring; 31, upper clamp ring; 32, lower plate; 33, rotating block; 34, rotating shaft; 35, upper plate; 36, limit bolt; 37, limit nut.

具体实施方式Detailed ways

以下描述用于揭露本发明以使本领域技术人员能够实现本发明。以下描述中的优选实施例只作为举例，本领域技术人员可以想到其他显而易见的变型。The following description serves to disclose the present invention to enable those skilled in the art to carry out the present invention. The preferred embodiments described below are only examples, and those skilled in the art can devise other obvious variations.

如图1-图9所示的一种电缆安装用电缆夹具，包括下夹板1与上夹板2，下夹板1与上夹板2的两侧边通过锁紧件进行固定，上夹板2的上表面设置有两个中心对称的稳固环件，下夹板1的下表面通过调距机构活动安装有底板7，下夹板1的下表面转动嵌装有若干个转动杆15，底板7的上表面靠近两边处贯穿设置有锚固杆23；A cable clamp for cable installation as shown in Figures 1-9, including alower splint 1 and anupper splint 2, the two sides of thelower splint 1 and theupper splint 2 are fixed by locking pieces, and the upper surface of theupper splint 2 There are two centrally symmetrical stable rings, the lower surface of thelower splint 1 is movable with abase plate 7 through the distance adjustment mechanism, the lower surface of thelower splint 1 is rotatably embedded with several rotatingrods 15, and the upper surface of thebase plate 7 is close to both sides Anchorrod 23 is provided through;

下夹板1与上夹板2夹持电缆后，两侧的稳固环件分别夹持住电缆的表面，对电缆出下夹板1与上夹板2之间处的弯曲弧度进行降低；After thelower splint 1 and theupper splint 2 clamp the cable, the stable rings on both sides hold the surface of the cable respectively, and reduce the bending arc of the cable between thelower splint 1 and theupper splint 2;

转动杆15转下后于底板7与地面之间浇筑混凝土，混凝土凝固后转动杆15位于内部。Concrete is poured between thebase plate 7 and the ground after the rotatingrod 15 turns down, and the rotatingrod 15 is positioned at the inside after the concrete is solidified.

该夹具在固定时出来锚固之外，还具备混凝土加固的方式，具备较好的安装稳定性，可以有效避免弯曲处弯曲过大而发生损坏的问题。In addition to being anchored when fixed, the fixture also has a concrete reinforcement method, which has better installation stability and can effectively avoid damage caused by excessive bending at the bend.

锁紧件分别包括固定连接在上夹板2与下夹板1两边的延伸板4，位于下方的延伸板4的上表面固定连接有锁紧螺栓5，锁紧螺栓5滑动贯穿上方的延伸板4且在端部套设有锁紧螺母6，锁紧螺母6与锁紧螺栓5螺纹配合。The locking parts respectively includeextension plates 4 fixedly connected to both sides of theupper splint 2 and thelower splint 1, the upper surface of thelower extension plate 4 is fixedly connected with alocking bolt 5, and thelocking bolt 5 slides through theupper extension plate 4 and Alock nut 6 is sheathed at the end, and thelock nut 6 is threadedly matched with thelock bolt 5 .

上夹板2与下夹板1的内壁上分别固定设置有软质垫3，软质垫3为橡胶材质，起到保护电缆表面的作用。Soft pads 3 are respectively fixed on the inner walls of theupper splint 2 and thelower splint 1 , and thesoft pads 3 are made of rubber to protect the surface of the cable.

稳固环件包括固定设置上夹板2上表面的螺纹筒26，螺纹筒26的一端插装有相互螺纹配合的螺纹杆27，螺纹杆27的外表面滑动插装有插条28，螺纹杆27的一端贯穿设置有螺纹配合的旋动头29，旋动头29的端部抵在插条28的表面，插条28的一端设置有卡箍件。The stable ring includes a threadedcylinder 26 fixedly arranged on the upper surface of theupper splint 2, and one end of the threadedcylinder 26 is inserted with a threadedrod 27 that is threaded with each other. One end is provided with a threadedrotating head 29 , and the end of the rotatinghead 29 abuts against the surface of theinsertion strip 28 , and one end of theinsertion strip 28 is provided with a clamp.

卡箍件包括固定连接在插条28一端的下夹环30、一端与下夹环30一端转动连接的上夹环31，上夹环31的另一端固定连接有上板35，下夹环30的另一端固定连接有下板32，上板35与下板32之间通过螺固件进行连接。螺固件包括通过转轴34来与下板32转动连接的转动块33，转动块33的上表面固定连接有限位栓36，限位栓36活动穿过上板35且端部套设有螺纹配合的限位螺母37。The hoop piece includes alower clamp ring 30 fixedly connected to one end of theinsertion strip 28, anupper clamp ring 31 that is rotatably connected to one end of thelower clamp ring 30 at one end, and the other end of theupper clamp ring 31 is fixedly connected with anupper plate 35, and thelower clamp ring 30 The other end is fixedly connected with alower plate 32, and theupper plate 35 and thelower plate 32 are connected by screws. The screw includes arotating block 33 that is rotatably connected to thelower plate 32 through arotating shaft 34. The upper surface of therotating block 33 is fixedly connected with alimit bolt 36, and thelimit bolt 36 moves through theupper plate 35 and the end is sleeved with a screw fit. Limitnut 37.

调距机构包括固定设置在底板7上表面的两个第一固定座9以及两个第二固定座11，两个第一固定座9之间固定连接有导杆10，两个第二固定座11之间转动连接有丝杆12，丝杆12的一端固定连接有旋柄13，下夹板1的下表面固定连接有滑座8，滑座8与导杆10滑动配合，滑座8与丝杆12螺纹配合，导杆10用来增加滑座8平移时的稳定性。The distance adjustment mechanism includes two firstfixed seats 9 and two secondfixed seats 11 fixedly arranged on the upper surface of thebase plate 7, and aguide rod 10 is fixedly connected between the two firstfixed seats 9, and the two secondfixed seats 11 is rotatably connected with ascrew rod 12, one end of thescrew rod 12 is fixedly connected with arotary handle 13, the lower surface of thelower splint 1 is fixedly connected with a slidingseat 8, and the slidingseat 8 is slidably matched with theguide rod 10, and the slidingseat 8 is connected with the wire Therod 12 is threaded, and theguide rod 10 is used to increase the stability of the slidingseat 8 when it translates.

转动杆15设置为两组且分别位于底板7以下的两侧处，位于一侧的一组转动杆15的端部共同固定连接有连接轴16，连接轴16与藏入槽14相转动配合，底板7的下表面靠近中间位置处滑动设置有两个滑动条17，滑动条17的一侧凸设有若干个挡块18，挡块18拖住转动杆15的下表面，防止转动杆15直接转下。Therotating rods 15 are arranged in two groups and are respectively located at both sides below thebase plate 7. The ends of a group ofrotating rods 15 located on one side are jointly fixedly connected with a connectingshaft 16, and the connectingshaft 16 is rotatably matched with thestorage groove 14. The lower surface of thebase plate 7 is slidably provided with twoslide bars 17 near the middle position, and one side of theslide bar 17 is protrudingly provided withseveral stoppers 18, and thestoppers 18 drag the lower surface of the turningbar 15 to prevent the turningbar 15 from directly Turn down.

底板7的下表面靠近两个滑动条17之间处转动连接有旋动柱19，旋动柱19的外表面固定设置有转动齿20，滑动条17的侧面设置有若干个凸齿21，转动齿20与凸齿21相啮合，底板7的前后边固定连接有导板22，滑动条17的端部与导板22滑动配合。The lower surface of thebase plate 7 is rotatably connected with arotating column 19 close to the place between the two slidingbars 17, the outer surface of therotating column 19 is fixedly provided withrotating teeth 20, and the side of the slidingbar 17 is provided with several protrudingteeth 21.Teeth 20 are meshed with protrudingteeth 21 ,guide plates 22 are fixedly connected to the front and rear sides ofbase plate 7 , and the ends of slide bars 17 are slidingly fitted withguide plates 22 .

锚固杆23的外表面固定设置有支撑板25，锚固杆23的上端固定连接有敲击头24，用来将锚固杆23打入安装面。The outer surface of theanchor rod 23 is fixedly provided with asupport plate 25 , and the upper end of theanchor rod 23 is fixedly connected with astriking head 24 for driving theanchor rod 23 into the installation surface.

使用时，在旋下锁紧螺母6后，可以将上夹板2取下，从而将电缆经过上夹板2与下夹板1之间，之后再旋紧锁紧螺母6，保障电缆夹紧的稳定，之后旋下限位螺母37后，可以将限位栓36从上板35处移出，之后即可将下夹环30与上夹环31夹在电缆表面，之后再度旋上限位螺母37，通过旋松旋动头29后，可以将插条28移动，即控制电缆从上夹板2与下夹板1经过后出来时的弯曲程度，使得电缆在弯曲铺设的过程中，固定位置的弯曲存在平缓的过渡带，从而表面了固定点电缆长久使用后损坏的问题发生。在将底板7固定在安装面处时，将锚固杆23插入至安装面，直至到支撑板25贴紧在安装面的表面时停止，再之后转动旋动柱19，在转动齿20与凸齿21的配合下，使得两侧的滑动条17移动，进而使得挡块18移开，不再托举住转动杆15，转动杆15向下转动后，直至下端接触到安装面，之后向着底板7与安装面之间填入混凝土，带混凝土冷却后完成加固，而内部由于转动杆15的存在，起到了增加混凝土处强度的功能，因此，该夹具安装布置后更为稳定。通过转动旋柄13，可以使得丝杆12转动，进而可以使得滑座8发生平移，配合两侧处下夹环30与上夹环31的配合，可以改变该段电缆的弯曲程度，从而完成电缆的弯曲铺设，减少该节点位置电缆的损坏问题。When in use, after unscrewing thelock nut 6, theupper splint 2 can be removed, so that the cable passes between theupper splint 2 and thelower splint 1, and then thelock nut 6 is tightened to ensure the stability of the cable clamping. After screwing down thelimit nut 37 afterwards, thelimit bolt 36 can be moved out from theupper plate 35, and then thelower clamp ring 30 and theupper clamp ring 31 can be clamped on the cable surface, and then thelimit nut 37 can be screwed on again. After turning thehead 29, theinsertion strip 28 can be moved, that is, to control the bending degree of the cable when it passes through theupper splint 2 and thelower splint 1, so that there is a gentle transition zone in the bending of the fixed position during the bending and laying of the cable , thus eliminating the problem of damage to the fixed point cable after long-term use. When thebottom plate 7 is fixed on the installation surface, theanchor rod 23 is inserted into the installation surface until thesupport plate 25 is close to the surface of the installation surface and stops, and then therotating column 19 is rotated, and therotating tooth 20 and theconvex tooth 21, the slidingbars 17 on both sides move, and then thestopper 18 is removed, and therotating rod 15 is no longer supported. After therotating rod 15 is rotated downward until the lower end touches the mounting surface, it moves toward thebottom plate 7 Concrete is filled between the mounting surface and the reinforcement is completed after the concrete is cooled, and the interior has the function of increasing the strength of the concrete due to the existence of therotating rod 15. Therefore, the fixture is more stable after installation. By turning thehandle 13, thescrew rod 12 can be rotated, and then the slidingseat 8 can be translated. With the cooperation of thelower clamp ring 30 and theupper clamp ring 31 on both sides, the bending degree of this section of the cable can be changed, thereby completing the cable The curved laying can reduce the damage problem of the cable at the node position.

以上显示和描述了本发明的基本原理、主要特征和本发明的优点。本行业的技术人员应该了解，本发明不受上述实施例的限制，上述实施例和说明书中描述的只是本发明的原理，在不脱离本发明精神和范围的前提下本发明还会有各种变化和改进，这些变化和改进都落入要求保护的本发明的范围内。本发明要求的保护范围由所附的权利要求书及其等同物界定。The basic principles, main features and advantages of the present invention have been shown and described above. Those skilled in the art should understand that the present invention is not limited by the above-mentioned embodiments. What are described in the above-mentioned embodiments and the description are only the principles of the present invention. Variations and improvements, which fall within the scope of the claimed invention. The scope of protection required by the present invention is defined by the appended claims and their equivalents.

Claims

1. The utility model provides a cable clamp for cable installation, includes lower plate (1) and punch holder (2), its characterized in that: the lower clamping plate (1) and the upper clamping plate (2) are fixed by locking pieces at two side edges, two central symmetrical stable ring pieces are arranged on the upper surface of the upper clamping plate (2), a bottom plate (7) is movably arranged on the lower surface of the lower clamping plate (1) through a distance adjusting mechanism, a plurality of rotating rods (15) are rotatably embedded in the lower surface of the lower clamping plate (1), and anchoring rods (23) are arranged on the upper surface of the bottom plate (7) close to the two sides in a penetrating manner;

after the lower clamping plate (1) and the upper clamping plate (2) clamp the cable, the stabilizing ring pieces at the two sides respectively clamp the surface of the cable, so that the bending radian of the cable between the lower clamping plate (1) and the upper clamping plate (2) is reduced;

and after the rotating rod (15) rotates downwards, concrete is poured between the bottom plate (7) and the ground, and after the concrete is solidified, the rotating rod (15) is positioned inside.

2. The cable fixture for cable installation according to claim 1, wherein: the locking piece comprises extension plates (4) fixedly connected to two sides of the upper clamping plate (2) and the lower clamping plate (1) respectively, a locking bolt (5) is fixedly connected to the upper surface of the extension plate (4) and located below, the locking bolt (5) penetrates through the extension plate (4) above in a sliding mode, a locking nut (6) is sleeved at the end portion of the locking bolt, and the locking nut (6) is in threaded fit with the locking bolt (5).

3. The cable fixture for cable installation according to claim 1, wherein: soft pads (3) are fixedly arranged on the inner walls of the upper clamping plate (2) and the lower clamping plate (1) respectively, and the soft pads (3) are made of rubber materials.

4. The cable fixture for cable installation according to claim 1, wherein: the utility model provides a firm ring spare is including fixed screw thread section of thick bamboo (26) that sets up punch holder (2) upper surface, the one end cartridge of screw thread section of thick bamboo (26) has threaded rod (27) of mutual screw thread complex, the surface slip cartridge of threaded rod (27) has cutting (28), the one end of threaded rod (27) runs through and is provided with screw thread complex rotating head (29), the tip of rotating head (29) supports the surface at cutting (28), the one end of cutting (28) is provided with the clamp spare.

5. The cable fixture for cable installation according to claim 4, wherein: the clamp piece comprises a lower clamping ring (30) fixedly connected to one end of the cutting (28), an upper clamping ring (31) with one end rotationally connected to the lower clamping ring (30), an upper plate (35) is fixedly connected to the other end of the upper clamping ring (31), a lower plate (32) is fixedly connected to the other end of the lower clamping ring (30), and the upper plate (35) is connected with the lower plate (32) through screw fasteners.

6. The cable fixture for cable installation according to claim 5, wherein: the screw fastener comprises a rotating block (33) which is rotationally connected with a lower plate (32) through a rotating shaft (34), a limit bolt (36) is fixedly connected to the upper surface of the rotating block (33), and the limit bolt (36) movably penetrates through an upper plate (35) and is sleeved with a limit nut (37) in threaded fit at the end part.

7. The cable fixture for cable installation according to claim 1, wherein: the adjustable distance mechanism comprises two first fixing seats (9) and two second fixing seats (11) which are fixedly arranged on the upper surface of a bottom plate (7), a guide rod (10) is fixedly connected between the first fixing seats (9), a screw rod (12) is rotatably connected between the second fixing seats (11), a rotating handle (13) is fixedly connected to one end of the screw rod (12), a sliding seat (8) is fixedly connected to the lower surface of the lower clamping plate (1), the sliding seat (8) is in sliding fit with the guide rod (10), and the sliding seat (8) is in threaded fit with the screw rod (12).

8. The cable fixture for cable installation according to claim 1, wherein: the utility model discloses a rotary rod, including bottom plate (7), pivoted lever (15), connecting axle (16) and hiding groove (14) and cooperate, the lower surface of bottom plate (7) is close to intermediate position department and slides and be provided with two sliding strips (17), one side protruding of sliding strip (17) is equipped with a plurality of dog (18), the lower surface of pivoted lever (15) is dragged to dog (18).

9. The cable fixture for cable installation according to claim 8, wherein: the lower surface of bottom plate (7) is close to department rotation between two sliding strips (17) and is connected with rotation post (19), the fixed surface of rotation post (19) is provided with rotates tooth (20), the side of sliding strip (17) is provided with a plurality of dogtooth (21), rotate tooth (20) and dogtooth (21) and mesh, limit fixedly connected with baffle (22) around bottom plate (7), the tip and the baffle (22) sliding fit of sliding strip (17).

10. The cable fixture for cable installation according to claim 1, wherein: the outer surface of the anchoring rod (23) is fixedly provided with a supporting plate (25), and the upper end of the anchoring rod (23) is fixedly connected with a knocking head (24).