CN212295092U - Gas cap formula wallboard connecting piece - Google Patents

Abstract

The utility model discloses a gas cap type wallboard connecting piece, which comprises a concave shell, a convex shell, an air bag and a limiting bolt, wherein the concave shell is provided with an accommodating cavity, two sides of the top of the convex shell are respectively provided with the limiting plate, the air bag is placed in the accommodating cavity of the concave shell, and the convex shell is superposed and placed in the accommodating cavity of the concave shell and is positioned right above the air bag; the limiting bolt vertically penetrates through the concave shell and the convex shell and limits the relative movement of the concave shell and the convex shell through controlling the limiting bolt. The utility model adopts the limiting L-shaped clamping groove and the steel beam as the positioning frame, thereby meeting the safety requirement of the whole structure and facilitating and high-efficiency installation of the wallboard; the connecting piece is controlled to stretch by the air bag, so that the wallboard can be detached; the concave shell and the convex shell are respectively provided with a horizontal groove and a chute and are matched with a limit bolt, so that the stability of the structure is ensured; in the whole installation process, the wallboard structure is not required to be damaged, such as drilling, slotting and the like.

Description

Gas cap formula wallboard connecting piece

Technical Field

The utility model relates to a gas cap formula wallboard connecting piece belongs to assembly type structure technical field.

Background

With the gradual acceleration of the building industrialization process, the wallboard will gradually replace the traditional wall body, become the main building structure of structural fence and wall. However, the existing wallboard installation method has some disadvantages: firstly, the wallboard cannot be pushed horizontally when being installed and must be pushed upwards obliquely, so that the installation and construction are difficult, and meanwhile, the construction quality is difficult to ensure; secondly, in the installation and construction process, the damage to the wallboard structure, such as drilling, slotting and the like, can not be avoided, so that the mechanical property of the wallboard is influenced; after the installation, the structure of the device cannot be readjusted, and the device has no possibility of flexible recombination and reutilization; fourthly, the construction process is complex, and the construction efficiency is low.

To the problem, the utility model develops a gas cap formula wallboard connecting piece and quick assembly disassembly method thereof makes the high-efficient installation of wallboard, improves construction quality, guarantees structure safety, and is nimble adjustable, but for wallboard reuse provide the method.

SUMMERY OF THE UTILITY MODEL

The utility model discloses overcome the weak point among the prior art, provide a gas cap formula wallboard connecting piece.

The utility model provides a technical scheme that above-mentioned technical problem provided is: a gas cap type wallboard connecting piece comprises a concave shell, a convex shell, an air bag and a limiting bolt, wherein the concave shell is provided with a containing cavity, two sides of the top of the convex shell are respectively provided with the limiting plates, the air bag is placed in the containing cavity of the concave shell, and the convex shell is placed in the containing cavity of the concave shell in an overlapped mode and is located right above the air bag; the limiting bolt vertically penetrates through the concave shell and the convex shell and limits the relative movement of the concave shell and the convex shell through controlling the limiting bolt.

The technical scheme is that horizontal grooves are formed in two sides of the concave shell respectively, two inclined grooves which are in mirror image with each other are formed in two sides of the convex shell respectively, and the limiting bolt vertically penetrates through the horizontal grooves and the inclined grooves.

The further technical proposal is that the included angle between the chute and the horizontal is between 30 degrees and 60 degrees or between 120 degrees and 150 degrees.

The technical scheme is that the horizontal groove is positioned at the top end of the containing cavity, and the inclined groove is positioned in the middle of the convex shell.

The further technical scheme is that a limiting frame positioned below the horizontal groove is arranged on the outer surface of the concave shell.

The further technical scheme is that the limiting plate is vertically and upwards arranged.

The further technical scheme is that the bottom and the side of the convex shell are both provided with a through hole, the air bag is provided with an L-shaped air bag vent pipe, the air bag vent pipe respectively penetrates through the through holes at the bottom and the side of the convex shell, and one end of the air bag vent pipe penetrating through the through hole at the side of the convex shell is provided with a valve core used for controlling the air bag to enter and exit.

A quick disassembly and assembly method for a gas cap type wallboard connecting piece comprises the following steps:

step S1, mounting a positioning frame: respectively installing a steel beam and a limiting L-shaped clamping groove I on a main structure B and a main structure A through a laser leveling instrument, and simultaneously ensuring that the two are in the same vertical plane, wherein the fixing mode adopts expansion bolts;

step S2, installing a gas cap type wallboard connecting piece: installing the lower end of a concave shell of the gas cap type wallboard connecting piece into a containing cavity at the upper end of a wallboard, and arranging an elastic gasket between the gas cap type wallboard connecting piece and the wallboard containing cavity;

step S3, erecting the wallboard: an elastic gasket is arranged on the outer side of the limiting L-shaped clamping groove I, so that the lower end of the wallboard is abutted against the outer side of the limiting L-shaped clamping groove I, the wallboard is vertically erected, and the vertical state is kept; aligning the convex shell with the steel beam;

step S4, mounting an elastic pad: installing an elastic gasket on the groove of the wallboard, pushing the wallboard to compress the elastic gasket and keeping a compressed state;

step S5, installing the wallboard: inflating the air bag to enable the convex shell to tightly push against the steel beam, simultaneously clamping the steel beam by the two limiting plates of the convex shell, sequentially penetrating the limiting bolts through the horizontal groove of the concave shell and the chute of the convex shell, screwing the limiting bolts, and then releasing the compression state of the wall plate;

step S6, fastening the wallboard: after the whole wall is installed according to the steps S1-S5, installing a limiting L-shaped clamping groove II at the lower end of the wallboard, and arranging an elastic gasket between the limiting L-shaped clamping groove II and the wallboard, namely completing installation of the whole wall;

step S7, wallboard disassembly: demolish spacing L type draw-in groove I or spacing L type draw-in groove II, then deflate the gasbag, unscrew spacing bolt, can dismantle the wallboard down.

The utility model discloses following beneficial effect has:

1. the limiting L-shaped clamping grooves and the steel beams are used as positioning frames, so that the safety requirement of the whole structure can be met, and the wallboard is convenient and efficient to mount;

2. the connecting piece is controlled to stretch by the air bag, so that the wallboard can be detached;

3. the concave shell and the convex shell are respectively provided with a horizontal groove and a chute and are matched with a limit bolt, so that the stability of the structure is ensured;

4. in the whole installation process, the wallboard structure is not required to be damaged, such as drilling, slotting and the like.

Drawings

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

FIG. 2 is a schematic structural view of a concave housing;

FIG. 3 is a schematic perspective view of a convex housing

FIG. 4 is a schematic structural view of a male housing;

FIG. 5 is a schematic view of the structure of the bladder;

FIG. 6 is a diagram showing the actual effect of the connector of the present invention;

fig. 7 is a schematic view of the connection of the wall panel to the main structure a.

Detailed Description

The present invention will be further described with reference to the following examples and accompanying drawings.

As shown in fig. 1-5, the gas cap type wall board connecting piece of the utility model comprises a concave shell 1, a convex shell 2, an air bag 3 and two limit bolts 4, wherein the concave shell 1 is provided with a cavity 11, the convex shell 2 and the cavity 11 in the concave shell 1 are superposed, the air bag 3 is arranged in the cavity 11 of the concave shell 1, and is positioned between the convex shell 2 and the concave shell 1, the concave shell 1 is provided with two horizontal grooves 12 and a limit frame 13, the two horizontal grooves 12 are positioned at the top end of the cavity 11 and are parallel to each other, the limiting frame 13 is positioned below the horizontal grooves 12 and is perpendicular to the cavity 11, the convex shell 2 is provided with four chutes 21 and two limiting plates 22, the four chutes 21 are positioned in the middle of the convex shell 2, two chutes are a group, and the included angle with the horizontal is 30-60 degrees or 120-150 degrees; two limiting plates 22 be located protruding casing 2 top and be parallel to each other, limiting bolt 4 passes the horizontal groove 12 of concave casing 1 and the chute 21 of protruding casing 2 perpendicularly, and limiting bolt 4 can remove in horizontal groove 12, chute 21, through the relative movement between the control limiting bolt 4 restriction concave casing 1 and the protruding casing 2 promptly.

The utility model discloses in for the convenience of the inflation and the disappointing of gasbag 3, it is preferred, the bottom and the side of convex shell body 2 all are equipped with the poling hole 23, be equipped with the gasbag breather pipe 31 of L type on the gasbag 3, the gasbag breather pipe 31 passes the poling hole 23 of 2 bottoms of convex shell body, side respectively, and wherein gasbag breather pipe 31 is served and is equipped with the valve inside 32 that is used for controlling 3 business turn over gas of gasbag through one of 2 side poling holes 23 of convex shell body, and valve inside 32 exposes at convex shell body 2 promptly, conveniently aerifys and loses heart.

The concrete use flow of the utility model is that, when the wall board is installed, the connecting piece is placed at the hole core at the upper end of the wall board, when the air bag 3 is inflated, the lifting motion is generated between the convex shell 2 and the concave shell 1, the wall board is tightly propped against the upper beam through the convex shell 2 in the lifting process, simultaneously, the upper beam is clamped by two limiting plates 22 on the convex shell 2, and when the convex shell 2 reaches the designated position, the upper beam passes through the horizontal groove 12 and the chute 21 to screw up the two limiting bolts 4; when the wallboard is dismantled, gasbag 3 gassing unscrew two spacing bolts 4, pull down wallboard and connecting piece.

The utility model discloses a quick assembly disassembly method of gas cap formula wallboard connecting piece, including following step:

step S1, mounting a positioning frame: the main structure B and the main structure A8 are respectively provided with a steel beam 6 and a limiting L-shaped clamping groove I9 through a laser leveling instrument, and are ensured to be in the same vertical plane, and expansion bolts are adopted for fixing;

step S2, installing a gas cap type wallboard connecting piece: installing the lower end of a concave shell 1 of a gas cap type wallboard connecting piece 5 into a containing cavity at the upper end of a wallboard 7, and arranging a gasket between the gas cap type wallboard connecting piece 5 and the wallboard containing cavity;

step S3, erecting the wallboard: an elastic gasket 14 is arranged on the outer side of the limiting L-shaped clamping groove I9, so that the lower end of the wallboard 7 is propped against the outer side of the limiting L-shaped clamping groove I9, the wallboard 7 is vertically erected and kept in a vertical state; aligning the convex shell 2 with the steel beam 6;

step S4, mounting an elastic pad: installing a gasket on the groove of the wall plate 7, pushing the wall plate 7 to compress the gasket and keeping a compressed state;

step S5, installing the wallboard: inflating the air bag 3 to enable the convex shell 2 to tightly support the steel beam, simultaneously clamping the steel beam 6 by two limiting plates 22 of the convex shell 2, sequentially penetrating a limiting bolt 4 through a horizontal groove 12 of the concave shell 1 and a chute 21 of the convex shell 2, screwing the limiting bolt 4, and then releasing the compression state of the wall plate 7;

step S6, fastening the wallboard: after the whole wall is installed according to the steps S1-S5, installing a limiting L-shaped clamping groove II 10 at the lower end of the wallboard 7, and meanwhile, arranging an elastic gasket 14 between the limiting L-shaped clamping groove II 10 and the wallboard 7, namely, completing installation of the whole wall;

step S7, wallboard disassembly: demolish spacing L type draw-in groove I9 or spacing L type draw-in groove II 10, then deflate gasbag 3, unscrew spacing bolt 4, can dismantle wallboard 7 down.

The above description is not intended to limit the present invention in any way, and the present invention has been disclosed in the above embodiments, but is not intended to be limited thereto, and any person skilled in the art can make some changes or modify equivalent embodiments with equivalent changes when using the technical content disclosed above without departing from the technical scope of the present invention.

Claims (7)

1. The air-cap type wallboard connecting piece is characterized by comprising a concave shell (1), a convex shell (2), an air bag (3) and a limiting bolt (4), wherein the concave shell (1) is provided with a containing cavity (11), two sides of the top of the convex shell (2) are respectively provided with the limiting plates (22), the air bag (3) is placed in the containing cavity (11) of the concave shell (1), and the convex shell (2) is placed in the containing cavity (11) of the concave shell (1) in an overlapped mode and is located right above the air bag (3); the limiting bolt (4) vertically penetrates through the concave shell (1) and the convex shell (2) and limits the relative movement of the concave shell and the convex shell by controlling the limiting bolt (4).

2. The air-cap type wall plate connecting piece according to claim 1, wherein horizontal grooves (12) are respectively formed on two sides of the female shell (1), two inclined grooves (21) which are mirror images of each other are respectively formed on two sides of the male shell (2), and the limiting bolt (4) vertically penetrates through the horizontal grooves (12) and the inclined grooves (21).

3. A gas cap panel coupling according to claim 2, wherein the angle of the chute (21) to the horizontal is in the range of 30 ° to 60 ° or 120 ° to 150 °.

4. A connector as claimed in claim 2, wherein the horizontal slot (12) is located at the top end of the cavity (11) and the angled slot (21) is located in the middle of the male housing (2).

5. A connector for a wall panel of the air cap type according to claim 1, wherein a limiting frame (13) is provided on the outer surface of the female housing (1) below the horizontal groove (12).

6. A connector according to claim 5, wherein the retainer plate (22) is disposed vertically upwardly.

7. The air-cap type wall board connecting piece according to claim 1, wherein the bottom and the side of the convex shell (2) are provided with through holes (23), the air bag (3) is provided with an L-shaped air bag vent pipe (31), the air bag vent pipe (31) respectively passes through the through holes (23) at the bottom and the side of the convex shell (2), and one end of the air bag vent pipe (31) passing through the through holes (23) at the side of the convex shell (2) is provided with a valve core (32) for controlling the air bag (3) to enter and exit.

Images