CN216276643U

CN216276643U - Wallboard connecting structure of prefabricated building

Info

Publication number: CN216276643U
Application number: CN202122923369.8U
Authority: CN
Inventors: 叶佳欣
Original assignee: Shenzhen Qi Ei Construction Co ltd
Current assignee: Shenzhen Qi Ei Construction Co ltd
Priority date: 2021-11-25
Filing date: 2021-11-25
Publication date: 2022-04-12
Anticipated expiration: 2031-11-25

Abstract

The utility model discloses a wallboard connecting structure of an assembled house, which comprises an outer wall and an inner wall, wherein an installation seat is arranged on the outer wall, a T-shaped clamping groove and a limiting groove are formed in one side, close to the inner wall, of the installation seat, and a limiting rod and a fixing block are fixedly welded on one side, close to the outer wall, of the inner wall. This kind of wallboard connection structure in assembled house, establish the setting of subassembly through the card, T shape draw-in groove is inside extrudees the round head kelly and makes the round head kelly compress first reset spring, when the round head kelly removed the tip to T shape draw-in groove, the elasticity that first reset spring resets and produces drives the round head kelly and remove and with T shape draw-in groove looks joint, thereby alright fix fast with outer wall and interior wall, time saving and labor saving, simultaneously through the setting of fixed subassembly, it drives the ball and removes and extrudees three hornblocks to rotate the bolt, under the effect of extrusion force, three hornblocks remove downwards and with rectangle draw-in groove looks joint, further strengthen the steadiness that outer wall and interior wall are connected.

Description

Wallboard connecting structure of prefabricated building

Technical Field

The utility model relates to the technical field of assembled wall body connection, in particular to a wallboard connecting structure of an assembled house.

Background

The wall bodies are classified according to the positions and the trends of the wall bodies in a building, wherein the wall bodies arranged along the periphery of the building are called outer walls, the wall bodies surrounded by the outer walls are called inner walls, the outer walls are outdoor air partition walls and the wall bodies directly contacted with outdoor air, and the inner walls play a role of separating spaces indoors and are not directly contacted with the outdoor air.

At present, a plurality of assembled wallboards are installed to the building interior wall, play the effect of decoration, and the assembled wallboard is equipped with the connecting rod, and the one end that the connecting rod is close to the building interior wall passes through welded connection or bonds through cement with the building interior wall, and when workman's installation or dismantlement above-mentioned assembled wallboard, owing to bond through welding or cement, the installation procedure or dismantlement procedure all need spend longer, have caused the defect that the workman's dismouting assembled wallboard of being not convenient for. Therefore, the wall plate connecting structure of the prefabricated house is improved.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model relates to a wallboard connecting structure of an assembled house, which comprises an outer wall and an inner wall, wherein an installation seat is arranged on the outer wall, a T-shaped clamping groove and a limiting groove are formed in one side, close to the inner wall, of the installation seat, a limiting rod and a fixing block are fixedly welded on one side, close to the outer wall, of the inner wall, the limiting rod is clamped with the limiting groove, an inserting rod is welded at the bottom of the fixing block and is connected with the T-shaped clamping groove in a sliding mode, a circular hole is formed in one end, located inside the T-shaped clamping groove, of the inserting rod, a clamping assembly is arranged in the circular hole and is clamped with the T-shaped clamping groove, a rectangular groove is formed in the bottom of the inserting rod, a fixing assembly is arranged in the rectangular groove, a rectangular clamping groove is formed in the inner bottom wall of the T-shaped clamping groove, and the rectangular clamping groove is clamped with the fixing assembly.

As a preferable technical scheme of the utility model, the clamping assembly comprises two round-head clamping rods, a round rod and a first return spring, the two round-head clamping rods are respectively sleeved at two ends of the round rod in a sliding manner, and the first return spring is sleeved at the outer side of the round rod.

As a preferred technical scheme of the utility model, the fixing assembly comprises a bolt, a ball, a fixing rod, a second return spring and a triangular block, the inserted link is sleeved on the outer side of the bolt in a threaded manner, the ball is embedded in one end of the bolt and is in movable contact with an inclined surface of the triangular block, the fixing rod is vertically fixed on the top inner wall of the rectangular groove, the triangular block is sleeved on the outer side of the fixing rod in a sliding manner, the second return spring is sleeved on the outer side of the fixing rod, and two ends of the second return spring are respectively fixedly connected with the top inner wall of the rectangular groove and the top end of the triangular block.

As a preferable technical scheme of the utility model, one side of the inserted link close to the inner wall is provided with a threaded hole, and the inserted link is in threaded connection with the bolt through the threaded hole.

As a preferable technical scheme of the utility model, the top end of the triangular block is provided with two sliding grooves, and the inner walls of the sliding grooves are in sliding connection with corresponding fixing rods.

As a preferable technical scheme of the utility model, circular grooves are formed in the sides, close to each other, of the two round-head clamping rods, and the round rods are in sliding connection with the inner walls of the corresponding circular grooves.

As a preferred technical scheme of the utility model, a plurality of rectangular notches are formed in the outer side of the mounting seat, and a plurality of elbow reinforcing steel bars are welded on the inner wall of one side, close to the outer wall, of the mounting seat.

The utility model has the beneficial effects that:

1. according to the wallboard connecting structure of the prefabricated house, through the arrangement of the clamping assembly, the round-head clamping rod is extruded inside the T-shaped clamping groove, so that the round-head clamping rod compresses the first reset spring, and when the round-head clamping rod moves to the end part of the T-shaped clamping groove, the round-head clamping rod is driven to move by the elastic force generated by the reset of the first reset spring and is clamped with the T-shaped clamping groove, so that an outer wall and an inner wall can be quickly installed and fixed;

2. this kind of wallboard connection structure in prefabricated building through the setting of fixed subassembly, rotates the bolt and drives the ball and remove and extrude three hornblocks, and under the effect of extrusion force, three hornblocks move down and with rectangle draw-in groove looks joint, further strengthen the steadiness that outer wall and interior wall are connected.

Drawings

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

fig. 1 is an overall structural view of a wall panel connecting structure of a prefabricated building according to the present invention;

FIG. 2 is a schematic view of the disassembled structure of FIG. 1 of the wall panel connecting structure of the prefabricated building of the present invention;

FIG. 3 is a schematic view showing the position of the mounting seat of the wall panel connecting structure of the prefabricated building according to the present invention;

FIG. 4 is a schematic cross-sectional view of the wall panel connecting structure of a prefabricated building of the present invention shown in FIG. 3;

fig. 5 is a schematic structural view of a fastening assembly and a fixing assembly of a wall panel connecting structure of a prefabricated building according to the present invention.

In the figure: 1. an outer wall; 2. an inner wall; 3. a mounting seat; 4. a T-shaped clamping groove; 5. a limiting groove; 6. a limiting rod; 7. a fixed block; 8. inserting a rod; 9. clamping the assembly; 901. a round-head clamping rod; 902. a round bar; 903. a first return spring; 10. a fixing assembly; 101. a bolt; 102. a ball bearing; 103. fixing the rod; 104. a second return spring; 105. a triangular block; 11. and (4) bending the steel bars.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Example (b): as shown in fig. 1-5, the wall plate connecting structure of the prefabricated building comprises an outer wall 1 and an inner wall 2, wherein the outer wall 1 is provided with a mounting seat 3, one side of the mounting seat 3, which is close to the inner wall 2, is provided with a T-shaped clamping groove 4 and a limiting groove 5, one side of the inner wall 2, which is close to the outer wall 1, is fixedly welded with a limiting rod 6 and a fixed block 7, the limiting rod 6 is clamped with the limiting groove 5, the bottom of the fixed block 7 is welded with an inserting rod 8, the inserting rod 8 is in sliding connection with the T-shaped clamping groove 4, one end of the inserting rod 8, which is located inside the T-shaped clamping groove 4, is provided with a circular hole, a clamping component 9 is arranged in the circular hole, the clamping component 9 is clamped with the T-shaped clamping groove 4, the bottom of the inserting rod 8 is provided with a rectangular groove, the rectangular groove is arranged in the rectangular groove, the inner bottom wall of the T-shaped clamping groove 4 is provided with a rectangular groove, and the rectangular groove is clamped with the fixing component 10.

Wherein, the subassembly 9 is established to the card includes two button head kellies 901, round bar 902 and first reset spring 903, and two button head kellies 901 slide sleeve respectively and establish at the both ends of round bar 902, and first reset spring 903 cover is established in the outside of round bar 902, and when using, through setting up and mutually supporting of button head kellies 901 and first reset spring 903, the elasticity that first reset spring 903 deformation produced makes button head kellies 901 and 4 looks joints of T shape draw-in groove.

Wherein, fixed subassembly 10 includes bolt 101, ball 102, dead lever 103, second reset spring 104 and triangle block 105, inserted bar 8 thread bush is established in the outside of bolt 101, ball 102 inlays the dress in the one end of bolt 101, and ball 102 and triangle block 105's inclined plane movable contact, dead lever 103 is vertical to be fixed at the top inner wall of rectangular channel, triangle block 105 slides and establishes the outside at dead lever 103, second reset spring 104 cover is established in the outside of dead lever 103, and both ends respectively with the top inner wall of rectangular channel and triangle block 105's top fixed connection, when using, through the setting of fixed subassembly 10, make inserted bar 8 fixed in T shape draw-in groove, make interior wall 2 can be fixed stable.

Wherein, the inserted bar 8 is close to one side of interior wall 2 and is seted up threaded hole, and inserted bar 8 passes through threaded hole and bolt 101 threaded connection, and when using, through the setting of threaded hole for can threaded connection between bolt 101 and the inserted bar 8.

Wherein, two spouts have been seted up on three hornblocks 105's top, and spout inner wall and the dead lever 103 sliding connection that corresponds when using, through the setting of spout, can play spacing effect for three hornblocks 105 can not appear the phenomenon of skew at the removal in-process.

Wherein, circular slot has all been seted up to one side that two button head kellies 901 are close to each other, and circular pole 902 and the inner wall sliding connection of the circular slot that corresponds play spacing effect through the setting of circular slot when using for the phenomenon of skew can not appear at the removal in-process in button head kellies 901.

Wherein, a plurality of rectangle notches have been seted up in the outside of mount pad 3, and the one side inner wall welding that is close to outer wall 1 of mount pad 3 has a plurality of elbow reinforcing bars 11, and when using, through rectangle notch and elbow reinforcing bar 11's setting, can improve the firm line of being connected between mount pad 3 and the outer wall 1.

The working principle is as follows: when using, install mount pad 3 to the one side of outer wall 1 after, aim at spacing groove 5 with gag lever post 6 on the inner wall 2, inserted bar 8 is aimed at T shape draw-in groove 4, promote inner wall 2, T shape draw-in groove 4 is inside extrudees button head kelly 901 this moment, under the effect of extrusion force, button head kelly 901 compresses first reset spring 903, when button head kelly 901 removes the tip to T shape draw-in groove 4, the elasticity that first reset spring 903 resets and produces drives button head kelly 901 and remove and with T shape draw-in groove 4 looks joint, thereby alright fix with outer wall 1 and inner wall 2, it removes and extrudes triangle-shaped block 105 to rotate bolt 101 this moment, under the effect of extrusion force, triangle-shaped block 105 moves down and with rectangle draw-in groove looks joint, further strengthen the steadiness that outer wall 1 and inner wall 2 are connected.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be 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 meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. 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. The wallboard connecting structure of the prefabricated house comprises an outer wall (1) and an inner wall (2), and is characterized in that a mounting seat (3) is arranged on the outer wall (1), a T-shaped clamping groove (4) and a limiting groove (5) are formed in one side, close to the inner wall (2), of the mounting seat (3), a limiting rod (6) and a fixing block (7) are fixedly welded on one side, close to the outer wall (1), of the inner wall (2), the limiting rod (6) is clamped with the limiting groove (5), an inserting rod (8) is welded at the bottom of the fixing block (7), the inserting rod (8) is in sliding connection with the T-shaped clamping groove (4), a circular hole is formed in one end, located inside the T-shaped clamping groove (4), of the inserting rod (8), a clamping component (9) is arranged in the circular hole, the clamping component (9) is clamped with the T-shaped clamping groove (4), a rectangular groove is formed in the bottom of the inserting rod (8), the T-shaped clamping groove is characterized in that a fixing component (10) is arranged in the rectangular groove, a rectangular clamping groove is formed in the inner bottom wall of the T-shaped clamping groove (4), and the rectangular clamping groove is connected with the fixing component (10) in a clamped mode.

2. The wallboard connecting structure of an assembled house according to claim 1, characterized in that the clamping component (9) comprises two round-head clamping rods (901), a round rod (902) and a first return spring (903), the two round-head clamping rods (901) are respectively sleeved at two ends of the round rod (902) in a sliding manner, and the first return spring (903) is sleeved at the outer side of the round rod (902).

3. The wallboard connecting structure of an assembled house according to claim 1, wherein the fixing component (10) comprises a bolt (101), a ball (102), a fixing rod (103), a second return spring (104) and a triangular block (105), the inserted link (8) is threaded on the outer side of the bolt (101), the ball (102) is embedded in one end of the bolt (101), the ball (102) is movably contacted with the inclined surface of the triangular block (105), the fixing rod (103) is vertically fixed on the top inner wall of the rectangular groove, the triangular block (105) is slidably arranged on the outer side of the fixing rod (103), the second return spring (104) is arranged on the outer side of the fixing rod (103), and two ends of the second return spring are respectively fixedly connected with the top inner wall of the rectangular groove and the top end of the triangular block (105).

4. The wall plate connecting structure of the prefabricated house according to claim 1, wherein a threaded hole is formed in one side of the inserted rod (8) close to the inner wall (2), and the inserted rod (8) is in threaded connection with the bolt (101) through the threaded hole.

5. The wall panel connecting structure of a prefabricated house according to claim 3, wherein the top end of the triangular block (105) is provided with two sliding grooves, and the inner walls of the sliding grooves are slidably connected with the corresponding fixing rods (103).

6. The wall panel connecting structure of prefabricated building as claimed in claim 2, wherein said round-head fastening rods (901) are provided with circular grooves on their sides adjacent to each other, and said round rods (902) are slidably connected with the inner walls of the corresponding circular grooves.

7. The wallboard connecting structure of prefabricated building according to claim 1, characterized in that, a plurality of rectangle notches are opened on the outside of mount pad (3), and a plurality of elbow reinforcing bars (11) are welded on the inner wall of one side of mount pad (3) close to outer wall (1).