CN214146451U - Anti-fracture wear-resistant bolt assembly for marine anchor hinge machine - Google Patents

Abstract

Translated fromChinese

本实用新型公开了一种船用锚铰机用防断裂耐磨损插销总成，涉及锚铰机用插销领域，包括主插销和副插销，副插销位于主插销的一侧，主插销和副插销的背部均设置有安装板，主插销的外表面安装有插杆，插杆的外表面套接有耐磨套，插杆的底部连接有把手。本实用新型通过设置齿条、第一齿轮、第二齿轮、转轴杆，当使用插销时，先将主插销和副插销通过安装板安装到锚铰机上，然后拉动把手将插杆插入副插销内，齿条插入第一齿轮与第二齿轮之间，与第一齿轮和第二齿轮啮合转动，直至将齿条的一端插入副插销的内部时，使用者停止拉动把手，然后通过阻尼转轴前后转动将限位杆卡入限位槽内，以便于将第一齿轮和第二齿轮固定，齿条和插杆随之被固定。

The utility model discloses an anti-fracture and wear-resistant bolt assembly for a marine anchor bolt, which relates to the field of bolts used for anchor bolts. The utility model comprises a main bolt and an auxiliary bolt. A mounting plate is arranged on the back of the main plug, a plug rod is installed on the outer surface of the main plug, a wear-resistant sleeve is sleeved on the outer surface of the plug rod, and a handle is connected to the bottom of the plug rod. In the utility model, by setting the rack, the first gear, the second gear and the rotating shaft rod, when the plug is used, the main plug and the auxiliary plug are firstly installed on the anchor hinge machine through the mounting plate, and then the handle is pulled to insert the plug into the auxiliary plug. , the rack is inserted between the first gear and the second gear, and rotates with the first gear and the second gear until one end of the rack is inserted into the interior of the auxiliary pin, the user stops pulling the handle, and then rotates back and forth through the damping shaft The limit rod is clamped into the limit slot, so as to fix the first gear and the second gear, and the rack and the insertion rod are fixed accordingly.

Description

Anti-fracture wear-resistant bolt assembly for marine anchor hinge machine

Technical Field

The utility model relates to an anchor is bolt field for hinge machine specifically is a marine anchor is stand wear and tear bolt assembly of preventing splitting for hinge machine.

Background

The bolt is an anti-theft component for preventing doors and windows from being opened from the outside, the bolt appliances such as modern doors and windows are generally metal, the bolt of the ancient door and window is of a wood structure, the bolt is generally divided into two parts, one part is provided with a movable rod, and the other part is a bolt hole which is also called a bolt nose.

The bolt for the existing anchor hinge machine is poor in stability, large vibration can be generated when the anchor hinge machine works, the inserted bar is inserted into the bolt, the inserted bar is easy to shift after being vibrated, the inserted bar is unstable, the inserted bar is easy to slip from the bolt, the anti-falling performance is weak, and in addition, the inserted bar needs to be moved frequently, large friction is easily generated between the inserted bar and the bolt after a long time, and the inserted bar is abraded.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems that the inserted bar is not stable enough and the inserted bar is easily abraded, a breakage-proof abrasion-resistant bolt assembly for a marine anchor hinge machine is provided.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a marine anchor hinge machine is with stand wear and tear bolt assembly of preventing splitting, includes main bolt and vice bolt, vice bolt is located one side of main bolt, the back of main bolt and vice bolt all is provided with the mounting panel, the surface mounting of main bolt has the inserted bar, the surface of inserted bar has cup jointed wear-resisting cover, the bottom of inserted bar is connected with the handle, one side of inserted bar is connected with the rack, the surface both sides of main bolt all are fixed with solid fixed ring, inside one side of vice bolt is provided with lubricated piece, first gear and second gear are installed respectively to the inside of vice bolt, the surface of vice bolt is provided with two pivot poles, one the spacing groove has been seted up to the surface of pivot pole, another the surface of pivot pole is connected with the gag lever post through the damping pivot.

Preferably, the racks are engaged with the first and second gears, respectively.

Preferably, the limiting groove is matched with the limiting rod.

Preferably, the main bolt and the auxiliary bolt are welded and fixed with the mounting plate.

Preferably, the first gear and the second gear are symmetrically arranged along the central line of the transverse shaft of the auxiliary bolt.

Preferably, the wear-resistant sleeve is made of a nylon material.

Preferably, one end of the inserted link penetrates through one side of the auxiliary bolt and extends to the inside of the auxiliary bolt.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up the rack, first gear, the second gear, the pivot pole, when using the bolt, install main bolt and vice bolt on the anchor hinge machine through the mounting panel first, then stimulate the handle and insert the inserted bar in the vice bolt, the rack inserts between first gear and the second gear, with first gear and the meshing rotation of second gear, until when inserting one end of rack in the vice bolt, the user stops to stimulate the handle, then rotate around through the damping pivot and block the gag lever post card into the spacing groove, so that fix first gear and second gear, rack and inserted bar are fixed thereupon, when the anchor hinge machine work takes place to shake, the inserted bar is difficult for droing, the stability of inserted bar has effectively been strengthened;

2. the utility model discloses a set up lubricating block and wear-resisting cover, wear-resisting cover protects the inserted bar, when frequently pulling the inserted bar, wear-resisting cover and main bolt and vice bolt contact, and the wear resistance of nylon material is high and toughness is good, avoids the inserted bar to take place wearing and tearing on the one hand, and the longe-lived of the wear-resisting cover of on the other hand use, and the lubricating block is convenient for reduce the frictional force between inserted bar and the vice bolt for the inserted bar removes more conveniently.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the cross-sectional structure of the auxiliary bolt of the present invention;

FIG. 3 is a schematic view of the present invention at A in FIG. 1;

fig. 4 is a schematic view of the present invention at B in fig. 2.

In the figure: 1. a main bolt; 2. an auxiliary bolt; 3. mounting a plate; 4. inserting a rod; 5. a wear-resistant sleeve; 6. a fixing ring; 7. a handle; 8. a first gear; 9. a rack; 10. a second gear; 11. a limiting rod; 12. a spindle rod; 13. a lubricating block; 14. a limiting groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.

Referring to fig. 1-4, a fracture-preventing wear-resistant bolt assembly for a marine anchor and hinge machine includes a main bolt 1, anauxiliary bolt 2, a mounting plate 3, aninsert rod 4, a wear-resistant sleeve 5, afixing ring 6, a handle 7, a first gear 8, a rack 9, asecond gear 10, alimit rod 11, a rotatingshaft rod 12, alubricating block 13 and alimit groove 14;vice bolt 2 is located one side of main bolt 1, the back of main bolt 1 andvice bolt 2 all is provided with mounting panel 3, the surface mounting of main bolt 1 has insertedbar 4, wear-resisting cover 5 has been cup jointed to the surface of insertedbar 4, the bottom of insertedbar 4 is connected with handle 7, one side of insertedbar 4 is connected with rack 9, the surface both sides of main bolt 1 all are fixed with solid fixedring 6, inside one side ofvice bolt 2 is provided withlubricated piece 13, the surface that first gear 8 and the 10vice bolt 2 of second gear were installed respectively to the inside ofvice bolt 2 is provided with twopivot poles 12,spacing groove 14 has been seted up to the surface of apivot pole 12, the surface of anotherpivot pole 12 is connected withgag lever post 11 through the damping pivot, thegag lever post 11 card is gone into behind thespacing inslot 14 with rack 9 and insertedbar 4 fixed.

Please refer to fig. 2 and 3, the rack 9 is engaged with the first gear 8 and thesecond gear 10, respectively, the rack 9 is inserted between the first gear 8 and thesecond gear 10 and engaged with the first gear 8 and thesecond gear 10 for rotation, and thelimit groove 14 is adapted to thelimit rod 11 so as to fix the first gear 8 and thesecond gear 10.

Please refer to fig. 1-4, the main bolt 1 and theauxiliary bolt 2 are welded and fixed to the mounting plate 3, the welded joint has good sealing performance and a firm structure, the first gear 8 and thesecond gear 10 are symmetrically arranged along the center line of the cross shaft of theauxiliary bolt 2, and the first gear 8 and thesecond gear 10 are convenient for fixing the rack 9.

Please refer to fig. 1-4, the wear-resistant sleeve 5 is made of nylon, which has high wear resistance and good toughness, so that the insertedlink 4 is prevented from being worn, and one end of the insertedlink 4 penetrates through one side of theauxiliary bolt 2 and extends into theauxiliary bolt 2, so as to fix the anchor-reaming machine.

The working principle is as follows: firstly, when the bolt is used, a main bolt 1 and anauxiliary bolt 2 are installed on an anchor hinge machine through an installation plate 3, then a handle 7 is pulled to insert an insertedrod 4 into theauxiliary bolt 2, a rack 9 is inserted between a first gear 8 and asecond gear 10 and is meshed with the first gear 8 and thesecond gear 10 to rotate until one end of the rack 9 is inserted into theauxiliary bolt 2, a user stops pulling the handle 7, then a limitingrod 11 is clamped into alimiting groove 14 through the forward and backward rotation of a damping rotating shaft so as to fix the first gear 8 and thesecond gear 10, the rack 9 and the insertedrod 4 are fixed therewith, when the anchor hinge machine works and vibrates, the insertedrod 4 is not easy to fall off, a wear-resistant sleeve 5 protects the insertedrod 4, when the insertedrod 4 is frequently pulled, the wear-resistant sleeve 5 is in contact with the main bolt 1 and theauxiliary bolt 2, and the wear-resistant performance of a nylon material is high and the toughness is good, so that the insertedrod 4 is prevented from being worn, thelubricating block 13 is convenient for reducing the friction force between the insertedrod 4 and theauxiliary bolt 2, so that the insertedrod 4 is more convenient to move.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (7)

1. The utility model provides a marine anchor is stand wear and tear bolt assembly of fracture of preventing for hinge machine, includes main bolt (1) and vice bolt (2), its characterized in that: the auxiliary bolt (2) is positioned on one side of the main bolt (1), the back parts of the main bolt (1) and the auxiliary bolt (2) are respectively provided with a mounting plate (3), the outer surface of the main bolt (1) is provided with an inserted rod (4), the outer surface of the inserted rod (4) is sleeved with a wear-resistant sleeve (5), the bottom of the inserted rod (4) is connected with a handle (7), one side of the inserted rod (4) is connected with a rack (9), both sides of the outer surface of the main bolt (1) are respectively fixed with a fixing ring (6), one side of the inner part of the auxiliary bolt (2) is provided with a lubricating block (13), the inner part of the auxiliary bolt (2) is respectively provided with a first gear (8) and a second gear (10), the outer surface of the auxiliary bolt (2) is provided with two rotating shaft rods (12), the outer surface of one rotating shaft rod (12) is provided with a limiting groove (14), the outer surface of the other rotating shaft rod (12) is connected with a limiting rod (11) through a damping rotating shaft.

2. The anti-fracture and wear-resistant bolt assembly for the marine anchor and hinge machine as claimed in claim 1, wherein: the rack (9) is respectively meshed with the first gear (8) and the second gear (10).

3. The anti-fracture and wear-resistant bolt assembly for the marine anchor and hinge machine as claimed in claim 1, wherein: the limiting groove (14) is matched with the limiting rod (11).

4. The anti-fracture and wear-resistant bolt assembly for the marine anchor and hinge machine as claimed in claim 1, wherein: the main bolt (1) and the auxiliary bolt (2) are welded and fixed with the mounting plate (3).

5. The anti-fracture and wear-resistant bolt assembly for the marine anchor and hinge machine as claimed in claim 1, wherein: the first gear (8) and the second gear (10) are symmetrically arranged along the central line of the transverse shaft of the auxiliary bolt (2).

6. The anti-fracture and wear-resistant bolt assembly for the marine anchor and hinge machine as claimed in claim 1, wherein: the wear-resistant sleeve (5) is made of a nylon material.

7. The anti-fracture and wear-resistant bolt assembly for the marine anchor and hinge machine as claimed in claim 1, wherein: one end of the inserted bar (4) penetrates through one side of the auxiliary bolt (2) and extends into the auxiliary bolt (2).

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