CN213539322U

CN213539322U - Quick connecting device of timber structure building board

Info

Publication number: CN213539322U
Application number: CN202020964878.8U
Authority: CN
Inventors: 刘毅恒; 孙亮; 崔璨
Original assignee: Jinling Institute of Technology
Current assignee: Jinling Institute of Technology
Priority date: 2020-06-01
Filing date: 2020-06-01
Publication date: 2021-06-25
Anticipated expiration: 2030-06-01

Abstract

The utility model provides a quick connecting device of timber structure building board belongs to connecting device technical field, this quick connecting device of timber structure building board, including first building board and second building board, first building board has been close to one side of second building board and has been seted up two sliding trays, and one side fixed mounting that the second building board is close to first building board has two sliding blocks, and two sliding blocks clamp with corresponding sliding tray respectively mutually, has seted up same rectangular channel on the one side inner wall that two sliding trays are close to each other, and slidable mounting has two rectangular blocks in the rectangular channel, and the rectangular channel groove has all been seted up to one side that two sliding blocks are close to each other. The utility model discloses simple structure, convenient operation can make fixing that first building board and second building board can be better, and wood structure building board is when connecting, connects more stably, and the effect is better, so satisfied people's demand.

Description

Quick connecting device of timber structure building board

Technical Field

The utility model belongs to the technical field of connecting device, concretely relates to quick connecting device of timber structure building board.

Background

The connection mode of the existing wood structure building comprises mortise and tenon joint, tooth connection, key connection, glue connection and tensile connection. The connecting components of tooth connection, key connection and tensile connection in the existing connection are not beneficial to the elegant appearance of a wood structure, most of the existing glue connections can cause pollution to the environment and harm to the health of people, and the tenon-and-mortise connection is firm but tedious to manufacture, high in labor cost, low in connection speed and not beneficial to the industrialization of the development of the wood structure; however, the wood structure building boards cannot be well fixed, so that the wood structure building boards have poor effect in connection, and the requirements of people cannot be met;

through search, the Chinese patent with the publication number of 201820562924.4 discloses a wood structure building quick-connection device, which comprises a pin pipe with one closed end and one open end, wherein the open end of the pin pipe is fixedly connected to a connecting disc, a plurality of first through holes are arranged on the connecting disc, and a rotating shaft is connected to the inner shaft of the pin pipe; the locking mechanism comprises a second through hole formed in the pin pipe, a guide pipe communicated with one end of the second through hole, a contact pin arranged in the guide pipe and the second through hole, a spring sleeved outside the contact pin and a baffle fixedly connected to one end of the contact pin, wherein two ends of the spring are fixedly connected with the baffle and the inner wall of the pin pipe respectively, and when the cam is rotated, the cam pushes the contact pin to move outwards through the baffle. The utility model discloses can realize connecting the timber structure fast to elegant appearance can not the polluted environment.

However, the above-mentioned technical solutions still have a problem of high cost due to their complicated structure.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a quick connecting device of timber structure building board aims at solving among the prior art because can not be fine fix between the timber structure building board for timber structure building board effect when connecting is not good, so can not satisfy the problem of people's demand.

In order to achieve the above object, the utility model provides a following technical scheme: a quick connecting device of a wood structure building board comprises a first building board and a second building board, wherein one side of the first building board close to the second building board is provided with two sliding grooves, one side of the second building board close to the first building board is fixedly provided with two sliding blocks, the two sliding blocks are respectively clamped with the corresponding sliding grooves, the inner wall of one side of the two sliding grooves close to each other is provided with a same rectangular groove, the rectangular groove is internally and slidably provided with two rectangular blocks, one side of the two sliding blocks close to each other is provided with a rectangular clamping groove, the end of the two rectangular blocks far away from each other is respectively clamped with the corresponding rectangular clamping groove, the inner wall of one side of the rectangular groove is provided with a placing groove, the placing groove is internally and slidably provided with a rotating seat, the rotating seat is rotatably provided with two rotating boards which are obliquely and symmetrically arranged, and one end of the two rotating boards far away from each other, and one end of each of the two sliding blocks extends into the rectangular groove and is fixedly connected with the corresponding rectangular block.

In order to make, as the utility model relates to a quick connecting device of timber structure building board, it is preferred, rotate and seted up the locating hole on the seat, slidable mounting has the locating lever in the locating hole, and the one end of locating lever extend to the outside of rotating the seat and with one side inner wall fixed connection of standing groove.

In order to make, as the utility model relates to a quick connecting device of timber architecture building panel, it is preferred, rotate one side fixed mounting of seat and establish the spacing spring in the locating lever outside, spacing spring keeps away from one side inner wall fixed connection who rotates the one end of seat and standing groove.

In order to make, as the utility model relates to a quick connecting device of timber structure building board, it is preferred, fixed mounting has the mount on one side inner wall of standing groove, rotates on the mount to install and rotates the wheel, rotates to take turns to and is equipped with the steel cable.

In order to make, as the utility model relates to a quick connecting device of timber structure building board, it is preferred, the one end and the rotation seat fixed connection of steel cable, the other end of steel cable extend to the top of first building board and fixed mounting has the pull ring.

In order to make, as the utility model relates to a quick connecting device of timber architecture building panel, it is preferred, the spout has been seted up on the opposite side inner wall of rectangular channel, and the equal fixed mounting of opposite side of two rectangular blocks has the movable block, and two movable blocks respectively with corresponding spout sliding connection.

Compared with the prior art, the beneficial effects of the utility model are that: when the building panel is used, the pull ring is pulled firstly, the pull ring drives the steel rope to move, the two rectangular blocks drive the two sliding blocks to move in the sliding grooves, so that the two rectangular blocks move out of the two rectangular clamping grooves, then the second building panel is moved, so that the two sliding blocks on the second building panel move out of the two sliding grooves, and the first building panel and the second building panel are disassembled;

then clamping the two sliding blocks into the two sliding grooves, loosening the pull ring according to the sequence, and clamping the two rectangular blocks into the two rectangular clamping grooves under the spring rebounding action force of the limiting spring;

the utility model discloses simple structure, convenient operation can make fixing that first building board and second building board can be better, and wood structure building board is when connecting, connects more stably, and the effect is better, so satisfied people's demand.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the structure of the present invention;

fig. 2 is a schematic view of part a of the present invention;

FIG. 3 is a schematic structural view of part B of the present invention;

in the figure: 1-a first building panel; 2-a second building panel; 3-a sliding groove; 4-a slider; 5-a rectangular groove; 6-rectangular block; 7-rectangular clamping grooves; 8-placing the groove; 9-a rotating seat; 10-a rotating plate; 11-a slide block; 12-positioning holes; 13-positioning rods; 14-a limit spring; 15-a fixed frame; 16-a rotating wheel; 17-a steel cord; 18-a tab; 19-a chute; 20-moving block.

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.

Example 1

Referring to fig. 1-3, the present invention provides the following technical solutions: a quick connecting device of a wood structure building board comprises a first building board 1 and a second building board 2, wherein one side of the first building board 1 close to the second building board 2 is provided with two sliding grooves 3, one side of the second building board 2 close to the first building board 1 is fixedly provided with two sliding blocks 4, the two sliding blocks 4 are respectively clamped with the corresponding sliding grooves 3, the inner wall of one side of the two sliding grooves 3 close to each other is provided with a same rectangular groove 5, the rectangular groove 5 is internally provided with two rectangular blocks 6 in a sliding manner, one side of the two sliding blocks 4 close to each other is provided with a rectangular clamping groove 7, one ends of the two rectangular blocks 6 far away from each other are respectively clamped with the corresponding rectangular clamping grooves 7, the inner wall of one side of the rectangular groove 5 is provided with a placing groove 8, the placing groove 8 is internally provided with a rotating seat 9 in a sliding manner, the rotating seat 9 is rotatably provided with two rotating boards 10 which are obliquely and, the slide blocks 11 are rotatably mounted at the ends, far away from each other, of the two rotating plates 10, and one ends of the two slide blocks 11 extend into the rectangular grooves 5 and are fixedly connected with the corresponding rectangular blocks 6.

In the embodiment of the present invention, the rotating base 9 drives the two sliding blocks 11 to move through the two rotating plates 10.

Specifically, a positioning hole 12 is formed in the rotating seat 9, a positioning rod 13 is slidably mounted in the positioning hole 12, and one end of the positioning rod 13 extends to the outer side of the rotating seat 9 and is fixedly connected with the inner wall of one side of the placing groove 8.

In this embodiment: the positioning rod 13 limits the rotation seat 9.

Specifically, one side of the rotating seat 9 is fixedly provided with a limiting spring 14 which is sleeved outside the positioning rod 13, and one end of the limiting spring 14 far away from the rotating seat 9 is fixedly connected with the inner wall of one side of the placing groove 8.

In this embodiment: the limiting spring 14 plays the role of limiting and resetting.

Specifically, a fixed frame 15 is fixedly installed on the inner wall of one side of the placing groove 8, a rotating wheel 16 is rotatably installed on the fixed frame 15, and a steel rope 17 is wound on the rotating wheel 16.

In this embodiment: the movement of the wire 17 rotates the rotating wheel 16.

Specifically, one end of the steel cable 17 is fixedly connected with the rotating seat 9, and the other end of the steel cable 17 extends to the upper part of the first building board 1 and is fixedly provided with a pull ring 18.

In this embodiment: the movement of the tab 18 moves the wire 17.

Specifically, the inner wall of the other side of the rectangular groove 5 is provided with a sliding groove 19, the other sides of the two rectangular blocks 6 are fixedly provided with moving blocks 20, and the two moving blocks 20 are respectively in sliding connection with the corresponding sliding grooves 19.

In this embodiment: the two moving blocks 20 limit the two rectangular blocks 6.

The utility model discloses a theory of operation and use flow: in use, firstly pulling the pull ring 18, the pull ring 18 drives the steel rope 17 to move, the steel rope 17 drives the rotating wheel 16 to rotate, the rotating wheel 16 drives the rotating seat 9 to move, the rotating seat 9 compresses the limit spring 14, the limit spring 14 absorbs energy, meanwhile, the rotating seat 9 drives the two rotating plates 10 to move, the two rotating plates 10 drive the two sliding blocks 11 to move, the two sliding blocks 11 drive the two rectangular blocks 6 to move, the two rectangular blocks 6 drive the two sliding blocks 20 to move in the sliding grooves 19, so that the two rectangular blocks 6 move out of the two rectangular clamping grooves 7, then moving the second building board 2, so that the two sliding blocks 4 on the second building board 2 move out of the two sliding grooves 3, completing the disassembly of the first building board 1 and the second building board 2, then clamping the two sliding blocks 4 into the two sliding grooves 3, and loosening the pull ring 18 according to the above sequence, under the spring resilience effort through spacing spring 14, make two rectangular blocks 6 block go into in two rectangle draw-in grooves 7 to can make fixing that first building board 1 and second building board 2 can be better, wood structure building board is when connecting, connects more stably, and the effect is better, so satisfied people's demand.

Finally, it should be noted that: although the present invention has been described in detail 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 in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A quick connecting device of a wood structure building board comprises a first building board (1) and a second building board (2), and is characterized in that one side, close to the second building board (2), of the first building board (1) is provided with two sliding grooves (3), one side, close to the first building board (1), of the second building board (2) is fixedly provided with two sliding blocks (4), the two sliding blocks (4) are respectively clamped with the corresponding sliding grooves (3), the inner wall, close to each other, of the two sliding grooves (3) is provided with the same rectangular groove (5), the rectangular groove (5) is internally provided with two rectangular blocks (6), one side, close to each other, of the two sliding blocks (4) is provided with a rectangular clamping groove (7), the end, far away from each other, of the two rectangular blocks (6) is respectively clamped with the corresponding rectangular clamping groove (7), the inner wall, on one side of the rectangular groove (5) is provided with a placing groove (8), sliding mounting has rotation seat (9) in standing groove (8), rotates and rotates rotor plate (10) of installing two slope symmetries and setting on rotation seat (9), and the one end of keeping away from each other of two rotor plates (10) all rotates and installs slider (11), and the one end of two sliders (11) all extend to in rectangular channel (5) and with corresponding rectangular block (6) fixed connection.

2. The quick-connect apparatus of a wood structural building panel according to claim 1, wherein: the rotary seat (9) is provided with a positioning hole (12), the positioning hole (12) is internally provided with a positioning rod (13) in a sliding manner, and one end of the positioning rod (13) extends to the outer side of the rotary seat (9) and is fixedly connected with the inner wall of one side of the placing groove (8).

3. The quick-connect apparatus of a wood structural building panel according to claim 1, wherein: one side of the rotating seat (9) is fixedly provided with a limiting spring (14) sleeved outside the positioning rod (13), and one end of the limiting spring (14) far away from the rotating seat (9) is fixedly connected with the inner wall of one side of the placing groove (8).

4. The quick-connect apparatus of a wood structural building panel according to claim 1, wherein: a fixing frame (15) is fixedly installed on the inner wall of one side of the placing groove (8), a rotating wheel (16) is installed on the fixing frame (15) in a rotating mode, and a steel rope (17) is wound on the rotating wheel (16).

5. The quick-connect apparatus of a wood structural building panel according to claim 4, wherein: one end of the steel rope (17) is fixedly connected with the rotating seat (9), and the other end of the steel rope (17) extends to the upper part of the first building board (1) and is fixedly provided with a pull ring (18).

6. The quick-connect apparatus of a wood structural building panel according to claim 1, wherein: the inner wall of the other side of the rectangular groove (5) is provided with a sliding groove (19), the other sides of the two rectangular blocks (6) are fixedly provided with moving blocks (20), and the two moving blocks (20) are respectively in sliding connection with the corresponding sliding grooves (19).