CN218933817U

CN218933817U - Pin connector convenient to quick assembly disassembly

Info

Publication number: CN218933817U
Application number: CN202223593859.7U
Authority: CN
Inventors: 叶娟娟; 王哲宇; 崔康超; 吴自国; 严巨涛; 张为涛
Original assignee: Hebei Zhaotuo Fastener Co ltd
Current assignee: Hebei Zhaotuo Fastener Co ltd
Priority date: 2022-12-31
Filing date: 2022-12-31
Publication date: 2023-04-28
Anticipated expiration: 2032-12-31

Abstract

The utility model discloses a stud connector convenient to disassemble and assemble, which comprises a connecting shell, wherein a limiting groove is formed in the connecting shell, a stud body is connected in a limiting sliding manner in the connecting shell, one end of the stud body is fixedly welded with a positioning plate, a fixing nail head is fixedly welded on the positioning plate, a reset spring is sleeved on the stud body, one end of the reset spring is fixedly welded on the positioning plate, and the other end of the reset spring is fixedly welded in the connecting shell. This peg connector is provided with the locating plate, after installing connecting rod and peg connector block, through rotating the bolt to screw hole, can further improve the block stability of fixed pin head, simultaneously, utilize the locating plate on the fixed pin head of both sides can carry out convenient stable centre gripping location work to the connecting rod of different width, and then can guarantee connecting rod connected state's stability and safety, effectively improved peg connector's safety in utilization.

Description

Pin connector convenient to quick assembly disassembly

Technical Field

The utility model relates to the technical field of building construction, in particular to a stud connector convenient to disassemble and assemble quickly.

Background

In the building construction process, a large number of connection operations are needed, such as the installation and the disassembly of the protective railing on the hanging basket, because the hanging basket needs to be used in multiple places in the building construction process, and the whole body of the hanging basket is large, the hanging basket bottom plate and the protective railing need to be disassembled and transported for convenient transportation, and then the hanging basket bottom plate and the protective railing are spliced and fixed by combining with the bolts;

because the protection railing on the hanging flower basket is in the installation, need use a large amount of pegs, and every peg all needs the staff to carry out powerful tightening fixedly, simultaneously in the dismantlement process, also need powerful continuous reverse screwing off, and the work load of this kind of operation in construction is very big to it also directly influences the construction progress of whole building, takes time and labor.

We have therefore proposed a peg connector that facilitates quick assembly and disassembly in order to solve the problems set forth above.

Disclosure of Invention

The utility model aims to provide a stud connector convenient for quick assembly and disassembly, so as to solve the problem that the stud conventionally used in the market at present, which is proposed by the background technology, needs to be screwed down and fixed with large force and continuously screwed off reversely to finish the installation connection.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a peg connector convenient to quick assembly disassembly, includes the connection shell, set up the spacing groove in the connection shell, spacing sliding connection has the peg body in the connection shell, the one end welded fastening of peg body has the locating plate, welded fastening has fixed pin head on the locating plate, the cover is equipped with reset spring on the peg body, reset spring's one end welded fastening is on the locating plate, reset spring's the other end welded fastening is in the connection shell, the other end welded fastening of peg body has the joint board.

Preferably, the whole cross-shaped connecting shell, spacing groove equiangular distribution is in the connecting shell, the transversal of locating plate is "L" font, the transversal of fixed pin head is right triangle-shaped.

Preferably, the peg body symmetric distribution is in the both sides of spacing groove, and the peg body corresponds with locating plate, fixed pin head and reset spring one by one respectively, and the total length of both sides peg body and fixed pin head is less than the inner space width of spacing groove.

Preferably, the connecting plate and the end face of the connecting shell are horizontally distributed, and the inner diameter of the reset spring is respectively larger than the width and the thickness of the stud body.

Preferably, the connecting plate is connected with a bolt in a threaded manner, the end part of the bolt is connected with the threaded hole in a threaded manner, the threaded hole is formed in the connecting shell, the connecting rod is connected with the limiting groove in a clamping manner, the connecting rod is provided with a mounting hole in a penetrating manner, and the fixing nail head is connected with the mounting hole in a clamping manner.

Preferably, the central axis of the joint plate and the central axis of the bolt body are positioned on the same central line, the bolts are symmetrically distributed on two sides of the joint plate, and the length of each bolt is larger than the depth of the threaded hole.

Compared with the prior art, the utility model has the beneficial effects that: the stud connector convenient for quick assembly and disassembly;

1. the peg connector is provided with the fixed nail head and the bolt, when the peg connector is utilized to install and fix each connecting rod, the connecting rod is only required to be inserted into the limiting groove on the connecting shell, the fixed nail head can be automatically inserted into the mounting hole on the connecting rod by utilizing the top inclined plane and the reset spring, and then the fixed nail head can be conveniently and stably clamped and fixed with the connecting rod, and the peg connector can be pulled outwards to drive the fixed nail head to be conveniently separated from the mounting hole, so that the separation between the connecting rod and the peg connector can be conveniently completed, and therefore, the installation and the disassembly work of the hanging basket can be conveniently and stably completed by utilizing the cooperation of each connecting rod and the peg connector, and convenience and high efficiency of the follow-up transferring work can be ensured;

2. this peg connector is provided with the locating plate, after installing connecting rod and peg connector block, through with the light convenient rotation of bolt to screw hole, play a simple spacing connection work, can further improve the block stability of fixed pin head, and simultaneously, utilize the locating plate on the fixed pin head of both sides can carry out convenient stable centre gripping location work to the connecting rod of different width, and then can guarantee connecting rod connected state's stability and safety, effectively improved peg connector's safety in utilization and stability.

Drawings

FIG. 1 is a schematic view of the overall three-dimensional structure of the present utility model;

FIG. 2 is a schematic perspective view of the body of the peg according to the present utility model;

FIG. 3 is a schematic diagram of the overall front view structure of the present utility model;

fig. 4 is a schematic diagram of the structure a in fig. 3 according to the present utility model.

In the figure: 1. a connection housing; 2. a limit groove; 3. a peg body; 4. a positioning plate; 5. fixing the nail head; 6. a return spring; 7. a splice plate; 8. a bolt; 9. a threaded hole; 10. a connecting rod; 11. and (5) mounting holes.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a peg connector convenient to quick assembly disassembly, including connecting shell 1, set up spacing groove 2 in connecting shell 1, spacing sliding connection has peg body 3 in connecting shell 1, and the one end welded fastening of peg body 3 has locating plate 4, and welded fastening has fixed pin fin 5 on the locating plate 4, and the cover is equipped with reset spring 6 on the peg body 3, and reset spring 6's one end welded fastening is on locating plate 4, and reset spring 6's the other end welded fastening is in connecting shell 1, and peg body 3's the other end welded fastening has linking plate 7.

The whole connection shell 1 is "ten" font, and spacing groove 2 equiangular distribution is in connection shell 1, and the transversal of locating plate 4 is "L" font, and the transversal of fixed pin fin 5 is right triangle-shaped, can guarantee locating plate 4 on fixed pin fin 5 operating condition's stability, and then can guarantee the stability and the safety of location installation state.

The peg body 3 symmetric distribution is in the both sides of spacing groove 2, peg body 3 respectively with locating plate 4, fixed pin fin 5 and reset spring 6 one-to-one, the total length of both sides peg body 3 and fixed pin fin 5 is less than the inner space width of spacing groove 2, be horizontal distribution between the terminal surface of joint plate 7 and coupling housing 1, reset spring 6's internal diameter is greater than peg body 3's width and thickness respectively, can effectively avoid peg body 3 to reset spring 6's harmful effects, and then can guarantee the convenient and high-efficient of the follow-up automatic block installation work of fixed pin fin 5.

The screw thread connection has bolt 8 on the joint board 7, the tip threaded connection of bolt 8 is in screw hole 9, screw hole 9 is seted up on connecting housing 1, the joint is connected with connecting rod 10 in the spacing groove 2, install hole 11 has been run through on the connecting rod 10, fixed pin fin 5 block is connected in install hole 11, the central axis of joint board 7 and the central axis of peg body 3 are located same central line, bolt 8 symmetric distribution is in the both sides of joint board 7, the length of bolt 8 is greater than the degree of depth of screw hole 9, can have the stability of guaranteeing bolt 8 at screw hole 9 internal thread connection state, and then can effectively improve the stability in use and the security of connector.

Working principle: when the quick-detachable stud connector is used, firstly, referring to fig. 1-4, when the stud connector starts to work, a worker only needs to insert a connecting rod 10 which needs to be spliced and installed into a limit groove 2 in a connecting shell 1, at the moment, under the guiding action of an inclined surface at the top of a fixing nail head 5, the connecting rod 10 can push the fixing nail heads 5 at two sides to move outwards simultaneously, when the connecting rod 10 drives a mounting hole 11 to move to the fixing nail head 5, the fixing nail heads 5 at two sides can automatically move towards the middle and stably insert into the mounting hole 11 by utilizing a reset spring 6 on a corresponding positioning plate 4, at the moment, under the action of a top end plane of the fixing nail head 5, the connecting rod 10 can be conveniently and stably clamped and fixed through the mounting hole 11, the clamping and fixing work between the connecting rod 10 and the bolting connector can be conveniently and stably completed, the connecting rod 10 in all directions can be stably clamped and installed by utilizing all limiting grooves 2 on the connecting shell 1, after the connecting rod 10 is clamped and stable, the positioning plates 4 on two sides can be tightly attached to the side surfaces of the end parts of the connecting rod 10, then a worker can rotate the bolts 8 on the connecting plate 7 until the bolts 8 rotate into the threaded holes 9 on the connecting shell 1, so that the clamping stability of the fixing nail heads 5 can be further improved, and meanwhile, the positioning plates 4 on the fixing nail heads 5 on two sides can be used for conveniently and stably clamping and positioning the connecting rods 10 with different widths, so that the stability and safety of the connecting state of the connecting rod 10 can be ensured;

when the connecting rod 10 needs to be disassembled, in combination with fig. 1-4, the worker only needs to reversely rotate the bolt 8 until the bolt 8 rotates to be separated from the threaded hole 9, and pulls the bolt body 3 and the fixed nail head 5 outwards through the connecting plate 7 until the fixed nail head 5 moves to be separated from the mounting hole 11 on the connecting rod 10, at the moment, the disassembly and separation work of the connecting rod 10 can be conveniently and stably completed, so that the splicing, mounting and disassembly work of the hanging basket can be conveniently and stably completed by utilizing the cooperation between each connecting rod 10 and each bolt connector, convenience and high efficiency of the subsequent transferring work of the hanging basket can be ensured, and contents which are not described in detail in the specification are all in the prior art known to the expert in the field.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a peg connector convenient to quick assembly disassembly, includes connection shell (1), its characterized in that: the utility model discloses a connecting shell, including connecting shell (1) and connecting shell, spacing groove (2) has been seted up in connecting shell (1), spacing sliding connection has peg body (3) in connecting shell (1), the one end welded fastening of peg body (3) has locating plate (4), welded fastening has fixed pin head (5) on locating plate (4), the cover is equipped with reset spring (6) on peg body (3), the one end welded fastening of reset spring (6) is on locating plate (4), the other end welded fastening of reset spring (6) is in connecting shell (1), the other end welded fastening of peg body (3) has linking board (7).

2. A quick assembly disassembly male connector as defined in claim 1, wherein: the connecting shell (1) is integrally in a cross shape, the limiting grooves (2) are distributed in the connecting shell (1) at equal angles, the cross section of the positioning plate (4) is in an L shape, and the cross section of the fixing nail head (5) is in a right triangle shape.

3. A quick assembly disassembly male connector as defined in claim 1, wherein: the peg body (3) is symmetrically distributed on two sides of the limiting groove (2), the peg body (3) is in one-to-one correspondence with the locating plate (4), the fixed nail heads (5) and the reset springs (6) respectively, and the total length of the peg body (3) on two sides and the fixed nail heads (5) is smaller than the width of the inner space of the limiting groove (2).

4. A quick assembly disassembly male connector as defined in claim 1, wherein: the connecting plate (7) and the end face of the connecting shell (1) are horizontally distributed, and the inner diameter of the reset spring (6) is respectively larger than the width and the thickness of the stud body (3).

5. A quick assembly disassembly male connector as defined in claim 1, wherein: the connecting plate is characterized in that a bolt (8) is connected to the connecting plate (7) in a threaded mode, the end portion of the bolt (8) is connected to the threaded hole (9) in a threaded mode, the threaded hole (9) is formed in the connecting shell (1), a connecting rod (10) is connected to the limiting groove (2) in a clamping mode, a mounting hole (11) is formed in the connecting rod (10) in a penetrating mode, and the fixing nail head (5) is connected to the mounting hole (11) in a clamping mode.

6. The quick assembly disassembly male connector of claim 5, wherein: the central axis of linking board (7) is located same central line with the central axis of stud body (3), bolt (8) symmetric distribution is in the both sides of linking board (7), the length of bolt (8) is greater than the degree of depth of screw hole (9).