CN103643792A - Building scaffold connecting structure - Google Patents

Abstract

Translated fromChinese

本发明涉及建筑领域，特别涉及一种建筑脚手架连接结构。本发明是通过以下技术方案得以实现的：一种建筑脚手架连接结构，包括竖杆、横杆；还包括设于所述竖杆一端的扣件、设于所述竖杆另一端且用于在两相邻所述竖杆轴向对接时与所述扣件扣合以轴向固定两相邻竖杆的锁件、由至少两个分体构成且套于相邻所述竖杆扣合处外并能够固定连接所述横杆的径向连接件。本发明易于拆装。

The invention relates to the construction field, in particular to a construction scaffold connection structure. The present invention is achieved through the following technical solutions: a construction scaffold connection structure, including a vertical bar and a horizontal bar; When the two adjacent vertical bars are axially butt-jointed, they are buckled with the fasteners to axially fix the lock pieces of the two adjacent vertical bars, which are composed of at least two split parts and are sleeved at the fastening places of the adjacent vertical bars. outside and can be fixedly connected to the radial connecting piece of the crossbar. The invention is easy to assemble and disassemble.

Description

Translated fromChinese

一种建筑脚手架连接结构A kind of construction scaffold connection structure

技术领域technical field

本发明涉及建筑领域，特别涉及一种建筑脚手架连接结构。The invention relates to the construction field, in particular to a construction scaffold connection structure.

背景技术Background technique

现有技术中的脚手架，如申请公布号为CN102134905A的发明专利申请所公开一种脚手架，相邻纵向杆的连接为简单的套接，纵向杆上开口直径大于下开口直径，即直接将纵向杆口径较小的一端插入另一纵向杆口径较大的一端中，然而这种连接方式过于简陋，在长期使用过程，会由于纵向杆暴露于风雨中，使得纵向杆由于生锈、腐蚀等原因而难于拆卸。  Scaffolding in the prior art, such as the invention patent application with the application publication number CN102134905A discloses a scaffolding, the connection of adjacent longitudinal rods is a simple socket, the diameter of the upper opening of the longitudinal rod is larger than the diameter of the lower opening, that is, the longitudinal rod is directly connected The end with a smaller diameter is inserted into the end with a larger diameter of the other longitudinal rod. However, this connection method is too crude. During long-term use, the longitudinal rod will be exposed to wind and rain, which will cause the longitudinal rod to rust and corrode. Difficult to disassemble. the

发明内容Contents of the invention

本发明的目的是提供一种建筑脚手架连接结构，其易于拆装。The object of the present invention is to provide a construction scaffold connection structure which is easy to assemble and disassemble.

本发明的上述技术目的是通过以下技术方案得以实现的：一种建筑脚手架连接结构，包括竖杆、横杆；还包括设于所述竖杆一端的扣件、设于所述竖杆另一端且用于在两相邻所述竖杆轴向对接时与所述扣件扣合以轴向固定两相邻竖杆的锁件、由至少两个分体构成且套于相邻所述竖杆扣合处外并能够固定连接所述横杆的径向连接件。The above-mentioned technical purpose of the present invention is achieved through the following technical solutions: a building scaffold connection structure, including a vertical bar, a horizontal bar; And it is used to buckle with the fastener when the two adjacent vertical bars are axially butt-jointed to axially fix the lock pieces of the two adjacent vertical bars. The radial connecting piece that is outside the buckle of the bar and can be fixedly connected to the cross bar.

作为本发明的优选，所述锁件为沿所述竖杆圆周凸出于所述竖杆外壁的凸出部，且该凸出部下端面设有第一凹槽；所述扣件包括连接于所述竖杆的分件一、连接于所述分件一的分件二、连接于所述分件二的分件三、连接于所述分件三且能够嵌于所述第一凹槽的分体四。As a preference of the present invention, the lock is a protrusion protruding from the outer wall of the vertical bar along the circumference of the vertical bar, and the lower end surface of the protrusion is provided with a first groove; the fastener includes aPart 1 of the vertical bar,part 2 connected topart 1, part 3 connected topart 2, part 3 connected to part 3 and capable of being embedded in the first groove The split four.

作为本发明的优选，所述分体一与所述分体二铰接和/或分体二与所述分体三铰接。As a preference of the present invention, the first split body is hinged to the second split body and/or the second split body is hinged to the third split body.

作为本发明的优选，所述分体结构一致；所述分体内壁具有凹进部，所述凹进部的上端面接触于所述分件一的上端面，所述凹进部的下端面接触于所述分件三的下端面；所述分体的外壁设有与所述横杆连接的第一连接部；该种建筑脚手架结构还包括用于将所述分体紧固于相邻所述竖杆扣合处的抱箍。As a preference of the present invention, the split structures are consistent; the inner wall of the split has a recessed portion, the upper end surface of the recessed portion is in contact with the upper end face of the sub-part one, and the lower end surface of the recessed portion contact with the lower end surface of the split part three; the outer wall of the split body is provided with a first connection part connected with the cross bar; this kind of construction scaffold structure also includes a The hoop at the fastening place of the vertical bar.

作为本发明的优选，所述第一连接部的两侧分别设有纵向延伸的第二凹槽；所述横杆的端部设有第二连接部；所述第二连接部的两侧设有分别能够嵌于相应所述第二凹槽的凸条；所述第二连接部上端还设有能够抵触于所述第一连接部上端面的挡板。As a preference of the present invention, both sides of the first connecting part are respectively provided with second grooves extending longitudinally; the end of the cross bar is provided with a second connecting part; There are protruding strips that can be embedded in the corresponding second grooves; the upper end of the second connecting part is also provided with a baffle that can interfere with the upper end surface of the first connecting part.

作为本发明的优选，位于所述第一连接部的抱箍的下端面接触于所述挡板的上端面。 As a preference of the present invention, the lower end surface of the hoop located at the first connecting portion is in contact with the upper end surface of the baffle. the

综上所述，本发明具有以下有益效果：本发明结构简单，易于实施；其相邻竖杆之间的连接，首先通过锁件与扣件的配合，即分体四嵌于第一凹槽中，在安装过程中，为方便稳固，两个竖杆之间可存在一定深度的套接，但这套接仅仅是为方便锁件与扣件之间的连接，深度较浅；为进一步方便使锁件与扣件连接，可先将实现分件二与分件三铰接的销拆下或将实现分件三与分件四铰接的销拆下，等将分件四嵌于第一凹槽中后再将相应销插上；之后，为进一步稳固两个竖杆，在扣件外套接径向连接件，径向连接件上端延伸至扣件上方，径向连接件下端延伸至锁件下方，分体的凹进部形成容纳扣件与锁件的容腔，也达到了避免锁件与扣件被轻易腐蚀的作用；抱箍一方面有利于紧固各个分体，另一方面也避免横杆脱离径向连接件；可见，本发明安装简单，且在安装过程中竖杆之间的连接没有如背景技术中大幅度直插式的套接方式，即使可能有一段直插式的套接，也是短幅度，且为径向连接件所包容；且本发明的螺纹连接也可能仅仅存在于抱箍，因此，也没有过多的螺纹连接等易被腐蚀不便拆卸的结构。In summary, the present invention has the following beneficial effects: the present invention has a simple structure and is easy to implement; the connection between the adjacent vertical bars is firstly through the cooperation of the lock and the fastener, that is, the four parts are embedded in the first groove In the installation process, for convenience and stability, there may be a certain depth of socket between the two vertical bars, but this socket is only for the convenience of the connection between the lock and the fastener, and the depth is relatively shallow; for further convenience To connect the lock with the fastener, first remove the pin that realizes the hinge of the second part and the third part or remove the pin that realizes the hinge of the third part and the fourth part, and then embed the fourth part in the first concave Then insert the corresponding pin in the groove; after that, in order to further stabilize the two vertical rods, connect the radial connector outside the fastener, the upper end of the radial connector extends to the top of the fastener, and the lower end of the radial connector extends to the lock Below, the recessed part of the split forms a cavity for the fasteners and locks, which also achieves the effect of preventing the locks and fasteners from being easily corroded; Avoid the horizontal bar from being separated from the radial connector; it can be seen that the installation of the present invention is simple, and the connection between the vertical bars during the installation process does not have a large in-line socket method as in the background technology, even if there may be a section of in-line The socket is also short in width and contained by the radial connector; and the threaded connection of the present invention may only exist in the hoop, so there are no excessive threaded connections that are easily corroded and inconvenient to disassemble.

附图说明Description of drawings

图1是实施例中扣件与锁件结构示意图；Fig. 1 is the structural representation of fastener and lock in the embodiment;

图2是实施例中锁件结构示意图；Fig. 2 is a schematic diagram of the structure of the lock in the embodiment;

图3是实施例中横杆与径向连接件结构示意图；Fig. 3 is a structural schematic diagram of the cross bar and the radial connector in the embodiment;

图4是实施例中分体结构示意图。Fig. 4 is a schematic diagram of the split structure in the embodiment.

图中，1、竖杆，11、扣件，111、分件一，112、分件二，113、分件三，114、分体四，12、锁件，121、第一凹槽，13、径向连接件，131、分体，1311、凹进部，1312、第一连接部，13121、第二凹槽，13122、卡槽，14、抱箍，2、横杆，21、第二连接部，211、凸条，212、挡板。Among the figure, 1, vertical bar, 11, fastener, 111, part one, 112, part two, 113, part three, 114, part four, 12, lock piece, 121, first groove, 13 , radial connector, 131, split, 1311, recessed part, 1312, first connecting part, 13121, second groove, 13122, card slot, 14, hoop, 2, crossbar, 21, second Connecting part, 211, convex strip, 212, baffle plate.

具体实施方式Detailed ways

以下结合附图对本发明作进一步详细说明。The present invention will be described in further detail below in conjunction with the accompanying drawings.

本具体实施例仅仅是对本发明的解释，其并不是对本发明的限制，本领域技术人员在阅读完本说明书后可以根据需要对本实施例做出没有创造性贡献的修改，但只要在本发明的权利要求范围内都受到专利法的保护。This specific embodiment is only an explanation of the present invention, and it is not a limitation of the present invention. Those skilled in the art can make modifications to this embodiment without creative contribution as required after reading this specification, but as long as they are within the rights of the present invention All claims are protected by patent law.

实施例：一种建筑脚手架连接结构，如图1-4所示，包括竖杆1及横杆2，竖杆1的一端设有扣件11，另一端设有与扣件配合的锁件12。Embodiment: A construction scaffold connection structure, as shown in Figure 1-4, includes avertical bar 1 and ahorizontal bar 2, one end of thevertical bar 1 is provided with afastener 11, and the other end is provided with alock 12 that cooperates with the fastener .

锁件12为沿竖杆1圆周凸出于竖杆1外壁的凸出部，且该凸出部下端面设有第一凹槽121；扣件11包括连接于竖杆1的分件一111、连接于分件一111的分件二112、连接于分件二112的分件三113、连接于分件三113且能够嵌于第一凹槽121的分体四114；本实施例中，分件二112与分件三113通过销铰接；分件三113与分件四114通过另一销铰接；实际，只需要任一相邻分件之间通过销实现铰接即可。Thelock 12 is a protrusion protruding from the outer wall of thevertical bar 1 along the circumference of thevertical bar 1, and the lower end surface of the protrusion is provided with afirst groove 121; thefastener 11 includes asub-piece 111 connected to thevertical bar 1, Part two 112 connected to part one 111, part three 113 connected to part two 112, part four 114 connected to part three 113 and capable of being embedded in thefirst groove 121; in this embodiment, Thesecond part 112 and thethird part 113 are hinged by a pin; thethird part 113 and thefourth part 114 are hinged by another pin; actually, only any adjacent parts need to be hinged by a pin.

本实施例还包括由至少两个分体131构成且套于相邻竖杆1扣合处外并能够固定连接横杆2的径向连接件13。This embodiment also includes a radial connectingpiece 13 which is composed of at least twosplit parts 131 and is sleeved outside the fastening position of adjacentvertical bars 1 and can be fixedly connected to thehorizontal bar 2 .

分体131结构一致；分体131内壁具有凹进部1311，凹进部1311的上端面接触于分件一111的上端面，凹进部1311的下端面接触于分件三113的下端面；分体131的外壁设有与横杆2连接的第一连接部1312；该种建筑脚手架结构还包括用于将分体131紧固于相邻竖杆1扣合处的抱箍14。Thesplit body 131 has the same structure; the inner wall of thesplit body 131 has a recessed portion 1311, the upper end surface of the recessed portion 1311 is in contact with the upper end face of the sub-part one 111, and the lower end face of the recessed portion 1311 is in contact with the lower end face of the sub-part three 113; The outer wall of thesplit body 131 is provided with a first connecting portion 1312 connected to thecross bar 2; this kind of construction scaffold structure also includes ahoop 14 for fastening thesplit body 131 to the joint of the adjacentvertical bar 1.

第一连接部1312的两侧分别设有纵向延伸的第二凹槽13121；横杆2的端部设有第二连接部21；第二连接部21的两侧设有分别能够嵌于相应第二凹槽13121的凸条211；第二连接部21上端还设有能够抵触于第一连接部1312上端面的挡板212；本实施例的抱箍14下端面接触于挡板212的上端面，以防止横杆2脱离第一连接部1312；在第一连接部1312还设置于便于抱箍14安装的卡槽13122。Both sides of the first connecting part 1312 are respectively provided with second grooves 13121 extending longitudinally; the end of thecross bar 2 is provided with a second connectingpart 21; Theconvex strip 211 of the second groove 13121; the upper end of the second connectingpart 21 is also provided with abaffle 212 that can be in contact with the upper end surface of the first connecting part 1312; , so as to prevent thecross bar 2 from detaching from the first connecting portion 1312; the first connecting portion 1312 is also provided with a card slot 13122 that facilitates the installation of thehoop 14.

当然也可以在径向连接件13的上下端都设置相应抱箍，以进一步稳固。Of course, corresponding hoops can also be provided at the upper and lower ends of the radial connectingmember 13 for further stabilization.

Claims (6)

Translated fromChinese

1.一种建筑脚手架连接结构，包括竖杆（1）、横杆（2）；其特征在于，还包括设于所述竖杆（1）一端的扣件（11）、设于所述竖杆（1）另一端且用于在两相邻所述竖杆（1）轴向对接时与所述扣件（11）扣合以轴向固定两相邻竖杆（1）的锁件（12）、由至少两个分体（131）构成且套于相邻所述竖杆（1）扣合处外并能够固定连接所述横杆（2）的径向连接件（13）。1. A building scaffold connection structure, comprising a vertical bar (1) and a horizontal bar (2); it is characterized in that it also includes a fastener (11) arranged at one end of the vertical bar (1), a fastener (11) arranged at the vertical bar (1) The other end of the rod (1) is used to fasten with the fastener (11) when the two adjacent vertical rods (1) are axially butt-jointed to axially fix the lock piece of the two adjacent vertical rods (1) ( 12) A radial connecting piece (13) consisting of at least two split parts (131) that fits outside the buckle of adjacent vertical bars (1) and can be fixedly connected to the horizontal bar (2).2.根据权利要求1所述一种建筑脚手架连接结构，其特征在于，所述锁件（12）为沿所述竖杆（1）圆周凸出于所述竖杆（1）外壁的凸出部，且该凸出部下端面设有第一凹槽（121）；所述扣件（11）包括连接于所述竖杆（1）的分件一（111）、连接于所述分件一（111）的分件二（112）、连接于所述分件二（112）的分件三（113）、连接于所述分件三（113）且能够嵌于所述第一凹槽（121）的分体四（114）。2. A building scaffold connection structure according to claim 1, characterized in that, the lock (12) is a protrusion protruding from the outer wall of the vertical rod (1) along the circumference of the vertical rod (1) part, and the lower end surface of the protrusion is provided with a first groove (121); the fastener (11) includes a part one (111) connected to the vertical bar (1), a part one connected to the part The second part (112) of (111), the third part (113) connected to the second part (112), the third part (113) connected to the third part (113) and capable of being embedded in the first groove ( 121) of the split four (114).3.根据权利要求2所述的一种建筑脚手架结构，其特征在于，所述分体一（111）与所述分体二（112）铰接和/或分体二（112）与所述分体三（113）铰接。3. A building scaffolding structure according to claim 2, characterized in that, the first split body (111) is hinged to the second split body (112) and/or the second split body (112) is connected to the second split body Body three (113) is hinged.4.根据权利要求2所述的一种建筑脚手架结构，其特征在于，所述分体（131）结构一致；所述分体（131）内壁具有凹进部（1311），所述凹进部（1311）的上端面接触于所述分件一（111）的上端面，所述凹进部（1311）的下端面接触于所述分件三（113）的下端面；所述分体（131）的外壁设有与所述横杆（2）连接的第一连接部（1312）；该种建筑脚手架结构还包括用于将所述分体（131）紧固于相邻所述竖杆（1）扣合处的抱箍（14）。4. A construction scaffold structure according to claim 2, characterized in that, the split body (131) has the same structure; the inner wall of the split body (131) has a recessed part (1311), and the recessed part The upper end surface of (1311) is in contact with the upper end surface of the first part (111), and the lower end surface of the recessed part (1311) is in contact with the lower end surface of the third part (113); the split ( The outer wall of 131) is provided with a first connection part (1312) connected with the cross bar (2); this kind of construction scaffold structure also includes a structure for fastening the split body (131) to the adjacent vertical bar (1) The hoop (14) at the buckle.5.根据权利要求4所述的一种建筑脚手架结构，其特征在于，所述第一连接部（1312）的两侧分别设有纵向延伸的第二凹槽（13121）；所述横杆（2）的端部设有第二连接部（21）；所述第二连接部（21）的两侧设有分别能够嵌于相应所述第二凹槽（13121）的凸条（211）；所述第二连接部（21）上端还设有能够抵触于所述第一连接部（1312）上端面的挡板（212）。5. A building scaffolding structure according to claim 4, characterized in that, both sides of the first connecting part (1312) are respectively provided with second grooves (13121) extending longitudinally; the cross bar ( 2) The end of the second connection part (21) is provided; the two sides of the second connection part (21) are provided with convex strips (211) respectively capable of being embedded in the corresponding second grooves (13121); The upper end of the second connecting part (21) is further provided with a baffle (212) capable of colliding with the upper end surface of the first connecting part (1312).6.根据权利要求5所述的一种建筑脚手架结构，其特征在于，位于所述第一连接部（1312）的抱箍（14）的下端面接触于所述挡板（212）的上端面。6. The building scaffolding structure according to claim 5, characterized in that, the lower end surface of the hoop (14) located at the first connecting part (1312) is in contact with the upper end surface of the baffle (212) .

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