CN219622012U

CN219622012U - Building wall connecting device

Info

Publication number: CN219622012U
Application number: CN202320522509.7U
Authority: CN
Inventors: 马卫平; 王佳
Original assignee: Beijing Yuanqi Architectural Design Co ltd
Current assignee: Beijing Yuanqi Architectural Design Co ltd
Priority date: 2023-03-13
Filing date: 2023-03-13
Publication date: 2023-09-01
Anticipated expiration: 2033-03-13

Abstract

The utility model relates to the technical field of building construction, and provides a building wall connecting device which comprises a first wall, a second wall, racks, lugs, grooves, guide grooves, mounting grooves and gears, wherein the racks are arranged on the first wall; racks are fixedly arranged above and below the right side surface of the first wall body, a plurality of convex blocks are fixedly arranged on the right side surface of the first wall body, a plurality of grooves are embedded in the left side surface of the second wall body, guide grooves are embedded in the upper and lower sides of the left side surface of the second wall body, a mounting groove is formed in the left side of the guide grooves in a penetrating mode, and gears are mounted in the mounting groove; when first wall body and second wall body assemble, imbed the rack in the guide way, imbed in hexagonal inslot rotation through hexagonal wrench for the round pin axle drives gear rotation, and gear rotation drives the rack and moves towards the inboard of guide way, until the rack imbeds in the guide way completely, and the lug imbeds in the recess this moment, makes to connect between first wall body and the second wall body stable.

Description

Building wall connecting device

Technical Field

The utility model relates to the technical field of building construction, in particular to a building wall connecting device.

Background

The assembled building is a building formed by transferring a large amount of field operation work in a traditional building mode to a factory, processing and manufacturing building components and accessories in the factory (transporting to a building construction site and assembling and installing on site through a reliable connecting mode), the installation of the existing assembled wall body is troublesome, bolts and connecting workpieces are generally needed to be adopted for installing two walls, the installation efficiency is low and the stability is not enough, and therefore, the design of the building wall body connecting device solves the problems.

Disclosure of Invention

The utility model aims to solve the problems in the background art and provides a building wall connecting device.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

a building wall connecting device comprises a first wall, a second wall, racks, lugs, grooves, guide grooves, mounting grooves and gears;

racks are fixedly arranged above and below the right side surface of the first wall body, a plurality of protruding blocks are fixedly arranged on the right side surface of the first wall body, a plurality of grooves are embedded in the left side surface of the second wall body, guide grooves are embedded in the upper and lower sides of the left side surface of the second wall body, mounting grooves penetrate through the left side of the guide grooves, and gears are mounted in the mounting grooves;

the gear comprises a pin shaft and a hexagonal groove, wherein the pin shaft is fixedly arranged in the center of the outer side surface of the gear, and the hexagonal groove is embedded in the outer side surface of the pin shaft.

Preferably, the rack is matched with the guide groove, and the rack can be embedded in the guide groove.

Preferably, the rack is matched with the gear, and the rack can be meshed with the gear when the rack can be embedded in the guide groove.

Preferably, the bump is matched with the groove, and the bump can be embedded in the groove.

Preferably, the pin shaft penetrates through the outer side surface of the second wall body through a bearing, and the outer end of the pin shaft and the outer surface of the second wall body are positioned on the same horizontal plane.

Preferably, the lug is including embedded groove, spring and bolt piece, the upper and lower surface central authorities of lug are all embedded to be provided with the embedded groove, the inboard of embedded groove is fixedly provided with the spring, the other end of spring is fixedly provided with the bolt piece, the upper and lower surface of recess is all embedded to be provided with the constant head tank.

Preferably, the latch block is matched with the positioning groove, and the latch block can be embedded in the positioning groove.

Preferably, the latch block is in a right trapezoid shape, and when the spring is in a natural extension state, the latch block extends out of the embedded groove.

The beneficial effects are that:

1. when first wall body and second wall body assemble, imbed the rack in the guide way, imbed in hexagonal inslot rotation through hexagonal wrench for the round pin axle drives gear rotation, and gear rotation drives the rack and moves towards the inboard of guide way, until the rack imbeds in the guide way completely, and the lug imbeds in the recess this moment, makes to connect between first wall body and the second wall body stable.

2. Through being provided with latch block and constant head tank, when first wall body and second wall body assemble, the lug moves to the right side and slowly blocks into the recess, under the spacing effect of recess, the latch block of lower surface can be pushed into the embedded groove about the lug, and spring 402 is in compression state this moment, until the lug imbeds in the recess completely after, under the effect of spring force, the latch block imbeds in the constant head tank, reaches the effect of fixing a position the latch block for connect between first wall body and the second wall body more stably.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the overall structure of the present utility model;

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

FIG. 4 is a schematic diagram of the overall structure of an air cooling assembly according to the present utility model;

fig. 5 is a schematic cross-sectional view of the whole structure of the air cooling assembly of the present utility model.

Legend description: 1. a first wall; 2. a second wall; 3. a rack; 4. a bump; 401. an embedding groove; 402. a spring; 403. a latch block; 5. a groove; 501. a positioning groove; 6. a guide groove; 7. a mounting groove; 8. a gear; 801. a pin shaft; 802. hexagonal grooves.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model.

Embodiment one:

referring to fig. 1 to 3, a building wall connecting device comprises a first wall 1, a second wall 2, a rack 3, a lug 4, a groove 5, a guide groove 6, a mounting groove 7 and a gear 8;

racks 3 are fixedly arranged above and below the right side surface of the first wall body 1, a plurality of protruding blocks 4 are fixedly arranged on the right side surface of the first wall body 1, a plurality of grooves 5 are embedded in the left side surface of the second wall body 2, guide grooves 6 are embedded in the upper and lower side of the left side surface of the second wall body 2, mounting grooves 7 are formed in the left side of the guide grooves 6 in a penetrating mode, and gears 8 are mounted in the mounting grooves 7;

the gear 8 comprises a pin shaft 801 and a hexagonal groove 802, the pin shaft 801 is fixedly arranged in the center of the outer side surface of the gear 8, and the hexagonal groove 802 is embedded in the outer side surface of the pin shaft 801.

Wherein the rack 3 is matched with the guide groove 6, and the rack 3 can be embedded in the guide groove 6.

Wherein, rack 3 and gear 8 assorted, and when rack 3 can imbed in guide way 6, rack 3 can with gear 8 intermeshing, rotate through gear 8 and can drive rack 3 and remove to reach the effect that drives first wall body 1 and remove, make things convenient for the equipment of first wall body 1 and second wall body 2.

The protruding block 4 is matched with the groove 5, and the protruding block 4 can be embedded in the groove 5, so that connection between the first wall 1 and the second wall 2 is facilitated.

The pin shaft 801 penetrates through the outer surface of the second wall body 2 through a bearing, and the outer end of the pin shaft 801 and the outer surface of the second wall body 2 are located on the same horizontal plane, so that the flatness of the outer surface of the second wall body 2 is guaranteed.

When the first wall body 1 and the second wall body 2 are assembled, the rack 3 is embedded in the guide groove 6 and rotates in the hexagonal groove through the hexagonal wrench, the pin shaft 801 drives the gear 8 to rotate, the gear 8 rotates to drive the rack 3 to move towards the inner side of the guide groove 6 until the rack 3 is completely embedded in the guide groove 6, and the convex block 4 is embedded in the groove 5 at the moment, so that the connection between the first wall body 1 and the second wall body 2 is stable.

Embodiment two:

referring to fig. 1 to 5, one difference from the embodiment is that:

wherein, lug 4 is including embedded groove 401, spring 402 and latch block 403, and the upper and lower surface central authorities of lug 4 all imbeds and is provided with embedded groove 401, and the inboard of embedded groove 401 is fixed to be provided with spring 402, and the other end of spring 402 is fixed to be provided with latch block 403, and the upper and lower surface of recess 5 all imbeds and is provided with constant head tank 501.

Wherein, the latch block 403 is matched with the positioning groove 501, and the latch block 403 can be embedded in the positioning groove 501, so that the positioning groove 501 is convenient to position the latch block 403.

Wherein, the latch block 403 presents a right trapezoid shape, and when the spring 402 is in a natural extension state, the latch block 403 extends out of the embedded groove 401, so that the latch block 403 is conveniently embedded in the positioning groove 501.

Through being provided with latch block 403 and constant head tank 501, when first wall body 1 and second wall body 2 assemble, lug 4 moves down in the recess 5 towards the right side, under the spacing effect of recess 5, latch block 403 on the upper and lower surface of lug 4 can be extruded into embedded groove 401, spring 402 is in compressed state this moment, until lug 4 imbeds completely in recess 5 after, under the effect of spring 402 elasticity, latch block 403 imbeds in constant head tank 501, reach the effect of fixing a position to latch block 403, make the connection between first wall body 1 and the second wall body 2 more stable.

The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that modifications and improvements can be made by those skilled in the art without departing from the spirit of the present utility model, and these should also be considered as the scope of the present utility model, which does not affect the effect of the implementation of the present utility model and the utility of the patent.

Claims

1. A building wall connecting device, which is characterized in that; the wall comprises a first wall body (1), a second wall body (2), racks (3), protruding blocks (4), grooves (5), guide grooves (6), mounting grooves (7) and gears (8);

racks (3) are fixedly arranged above and below the right side surface of the first wall body (1), a plurality of protruding blocks (4) are fixedly arranged on the right side surface of the first wall body (1), a plurality of grooves (5) are embedded in the left side surface of the second wall body (2), guide grooves (6) are embedded in the upper and lower side of the left side surface of the second wall body (2), a mounting groove (7) is formed in the left side of the guide grooves (6) in a penetrating mode, and gears (8) are arranged in the mounting groove (7);

the gear (8) comprises a pin shaft (801) and a hexagonal groove (802), the pin shaft (801) is fixedly arranged in the center of the outer side surface of the gear (8), and the hexagonal groove (802) is embedded in the outer side surface of the pin shaft (801).

2. The building wall connection of claim 1, wherein: the rack (3) is matched with the guide groove (6), and the rack (3) can be embedded into the guide groove (6).

3. The building wall connection of claim 2, wherein: the rack (3) is matched with the gear (8), and when the rack (3) can be embedded in the guide groove (6), the rack (3) can be meshed with the gear (8).

4. The building wall connection of claim 1, wherein: the convex blocks (4) are matched with the grooves (5), and the convex blocks (4) can be embedded into the grooves (5).

5. The building wall connection of claim 1, wherein: the pin shaft (801) penetrates through the outer side surface of the second wall body (2) through a bearing, and the outer end of the pin shaft (801) and the outer surface of the second wall body (2) are located on the same horizontal plane.

6. The building wall connection of claim 1, wherein: the lug (4) comprises an embedded groove (401), a spring (402) and a bolt block (403), wherein the embedded groove (401) is embedded in the center of the upper surface and the lower surface of the lug (4), the spring (402) is fixedly arranged on the inner side of the embedded groove (401), the bolt block (403) is fixedly arranged on the other end of the spring (402), and the locating grooves (501) are embedded in the upper surface and the lower surface of the groove (5).

7. The building wall connection of claim 6, wherein: the plug pin block (403) is matched with the positioning groove (501), and the plug pin block (403) can be embedded in the positioning groove (501).

8. The building wall connection of claim 6, wherein: the bolt block (403) is in a right trapezoid shape, and when the spring (402) is in a natural extension state, the bolt block (403) extends out of the embedded groove (401).