CN215055674U

CN215055674U - Precast wallboard bearing diagonal

Info

Publication number: CN215055674U
Application number: CN202121503728.8U
Authority: CN
Inventors: 盛凯; 周文剑; 涂珉
Original assignee: Wuhan Dingji Construction Engineering Co ltd
Current assignee: Wuhan Dingji Construction Engineering Co ltd
Priority date: 2021-07-02
Filing date: 2021-07-02
Publication date: 2021-12-07
Anticipated expiration: 2031-07-02

Abstract

The utility model relates to a prefabricated wallboard bearing diagonal, it is including being used for respectively with wall body and the backup pad of ground being connected, two all articulated in the backup pad have a connecting rod, two be provided with flexible adjusting part between the connecting rod, flexible adjusting part includes that the top is equipped with open-ended connecting sleeve and sliding connection in the intraoral telescopic link of connecting sleeve be provided with the elastic positioning element who is used for prescribing a limit to the sliding position of telescopic link on the connecting sleeve, two the connecting rod respectively with the upper end tip of telescopic link and connecting sleeve's lower extreme tip rigid coupling, and the axis coincidence of connecting rod, connecting sleeve and telescopic link. This application prefabricated wallboard bearing diagonal can be comparatively convenient support prefabricated wallboard, and the actual operation adjusts comparatively conveniently, and adaptation that can be better is smooth ground inadequately.

Description

Precast wallboard bearing diagonal

Technical Field

The application relates to the field of assembly type structure installation auxiliary assembly, in particular to a prefabricated wallboard inclined support.

Background

The prefabricated wall is a wall body which is prefabricated in a factory or on site and mainly bears horizontal load and vertical load (gravity) caused by wind load or earthquake action in a house or a structure, and is generally formed by splicing reinforced concrete wallboards.

At present, the prefabricated wall is installed on a construction site, and the inclined support matched seven-character code is needed to temporarily fix the prefabricated wall board, so that the stability of the prefabricated wall board and the verticality of the installation of the prefabricated wall body are guaranteed, and the construction standard of the wall body is met. The inclined support in the prior art comprises two supporting plates respectively connected with a wall surface and the ground, and a supporting rod hinged between the two supporting plates. When the prefabricated wall board is obliquely supported, the supporting plate at one end of the supporting rod is fixed on the prefabricated wall board, the supporting plate at the other end of the supporting rod is fixed on the ground, and then the steps are repeated, and two groups and more than two groups of oblique supports are adopted to support and fix the prefabricated wall body. The inclined supporting structure is simple, and supporting and fixing are convenient.

In view of the above-mentioned related technologies, the inventor found that in an actual construction process, a support position on the ground is often not flat enough, a wall body cannot be kept in a better support state when a wall plate is supported by a support rod of an inclined support, and the wall body needs to be supported by other objects such as bricks, which is inconvenient to operate.

SUMMERY OF THE UTILITY MODEL

For comparatively convenient supporting prefabricated wallboard, this application provides a prefabricated wallboard bearing diagonal.

The application provides a prefabricated wallboard bearing diagonal adopts following technical scheme:

the utility model provides a prefabricated wallboard bearing diagonal, includes the backup pad that is used for being connected with wall body and ground respectively, two all articulated in the backup pad have a connecting rod, two connect through flexible adjusting part between the connecting rod, flexible adjusting part includes that the top is equipped with open-ended connecting sleeve and sliding connection in the intraoral telescopic link of connecting sleeve be provided with the elastic positioning element who is used for prescribing a limit to the sliding position of telescopic link on the connecting sleeve, two the connecting rod respectively with the upper end tip of telescopic link and connecting sleeve's lower extreme tip rigid coupling, and the axis coincidence of connecting rod, connecting sleeve and telescopic link.

Through adopting above-mentioned technical scheme, adjust the telescopic link and stretch out the length in the connecting sleeve, can be comparatively convenient adjust the connecting rod spare length between two backup pads, make it can be better adapt to not smooth ground inadequately to adjust the support state of prefabricated wall panel, make the wall body keep at better support state, ensure the straightness that hangs down of prefabricated wall body installation.

Optionally, the lower end of the telescopic rod is provided with a limiting column in a protruding manner along the radial direction, a barrel edge is arranged at the opening at the top of the connecting sleeve inwards, the limiting column at the lower end of the telescopic rod is connected in the connecting sleeve in a sliding manner, and the diameter of the limiting column at the lower end of the telescopic rod is larger than that of the barrel edge.

Through adopting above-mentioned technical scheme, spacing post makes the telescopic link can be comparatively smooth and easy slide in the connecting sleeve, and the staff of being convenient for adjusts the telescopic link and stretches out the length in the connecting sleeve.

Optionally, a linear limiting groove is formed in the outer wall of the telescopic rod along the length direction of the telescopic rod, a flange is arranged in the barrel edge in the upward direction, and the flange is located in the limiting groove.

Through adopting above-mentioned technical scheme, flange and spacing groove cooperation can restrict the turned position of telescopic link in the connecting sleeve, guarantee the straight line slip of telescopic link in the connecting sleeve for the connecting rod of top can the straight line be close to or keep away from the connecting rod of below, guarantee that the backup pad can be comparatively convenient laminating ground or wallboard with the one side of ground or wallboard laminating, make things convenient for the staff to support fixedly to the wallboard.

Optionally, a plurality of positioning grooves arranged at intervals are formed in one side, opposite to the limiting groove, of the outer wall of the telescopic rod along the length direction of the telescopic rod, the output direction of the elastic positioning piece is perpendicular to the sliding direction of the telescopic rod, and the output end of the elastic positioning piece is elastically inserted into the positioning grooves.

Through adopting above-mentioned technical scheme, the elastic positioning spare can be comparatively convenient with the positioning groove cooperation stretch out the connecting sleeve's to the telescopic link length and adjust, and then comparatively convenient ground to different height positions adapts to.

Optionally, the top inboard that the connecting sleeve is close to the one end of telescopic link is provided with the mounting groove that is used for installing elastic positioning element, elastic positioning element include one end rigid coupling on the connecting sleeve inner wall and with telescopic link vertically spring, rigid coupling in the spring other end and with the tight piece in top and the rigid coupling that positioning groove cooperation was pegged graft be used for stirring the shifting block of tight piece in top the connecting sleeve top be provided with the straight-line guiding groove that supplies the shifting block removal of mounting groove intercommunication, the axis of guiding groove is perpendicular with the axis of telescopic link.

Through adopting above-mentioned technical scheme, stir the shifting block can be comparatively convenient from the tight piece of positioning groove adduction jack on the telescopic link to comparatively smooth and easy stretch out the connecting sleeve's to the telescopic link length and adjust, adjust the whole member length between two backup pads promptly, it is comparatively convenient to operate.

Optionally, the connecting sleeve top be provided with the holding tank of guiding groove intercommunication, the shifting block is L shape, the shifting block set up in guiding groove and the holding tank, the part that the shifting block is located the holding tank exposes the connecting sleeve top, the exposed part of shifting block and the surface parallel and level at connecting sleeve top and the exposed part surface of shifting block are provided with and indicate the groove.

Through adopting above-mentioned technical scheme, the staff can be comparatively convenient stir the shifting block to can be more smooth and easy adjust the whole member length between two backup pads.

Optionally, a handle is arranged on the outer wall of the connecting sleeve.

Through adopting above-mentioned technical scheme, make things convenient for staff's transport loading and unloading bearing diagonal on the one hand, on the other hand is convenient for the staff to carry out the gripping to connecting sleeve.

Optionally, one end of the telescopic rod, which is far away from the limiting column, protrudes outwards to form a gripping part, and the outer wall surface of the gripping part is a rough surface.

Through adopting above-mentioned technical scheme, that the staff can be better carries out the gripping to the telescopic link, and then comparatively convenient stretches out connecting sleeve's length to the telescopic link and adjusts.

In summary, the present application includes at least one of the following beneficial technical effects:

1. by adjusting the length of the telescopic rod extending out of the connecting sleeve, the length of the connecting rod piece between the two supporting plates can be conveniently adjusted, so that the connecting rod piece can better adapt to the ground which is not smooth enough, the supporting state of the prefabricated wall plate is adjusted, the wall body is kept in a better supporting state, and the verticality of the installation of the prefabricated wall body is ensured;

2. the flange on the barrel edge is matched with the limiting groove, so that the rotating position of the telescopic rod in the connecting sleeve can be limited, the linear sliding of the telescopic rod in the connecting sleeve is ensured, the upper connecting rod can be linearly close to or far away from the lower connecting rod, the surface, which is attached to the ground or a wallboard, of the supporting plate can be conveniently attached to the ground or the wallboard, and workers can conveniently support and fix the wallboard;

3. through setting up the shifting block, stir the shifting block can be comparatively convenient from the tight piece of positioning groove adduction jack on the telescopic link to comparatively smooth and easy stretch out connecting sleeve's length to the telescopic link and adjust, it is comparatively convenient to operate.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 2 is a schematic cross-sectional view of the telescoping adjustment assembly;

fig. 3 is a schematic top view of the connecting sleeve.

Reference numerals: 1. a wall body; 2. a ground surface; 3. a support plate; 31. a connecting seat; 32. a pin shaft; 33. a screw hole; 4. a connecting rod; 41. a U-shaped head; 5. a telescopic adjustment assembly; 51. a connecting sleeve; 511. a barrel edge; 5111. a flange; 512. mounting grooves; 513. a guide groove; 514. accommodating grooves; 52. a telescopic rod; 521. a limiting column; 522. a grip portion; 523. a limiting groove; 524. a positioning groove; 53. an elastic positioning member; 531. a spring; 532. a jacking block; 533. shifting blocks; 5331. a fixed part; 5332. a toggle part; 54. a handle.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses prefabricated wallboard bearing diagonal.

Referring to fig. 1, prefabricated wallboard bearing diagonal includes the backup pad 3 that is used for being connected with wall body 1 and ground 2 respectively, and it has connecting rod 4 all to articulate on two backup pads 3, is provided with flexible adjusting part 5 between two connecting rods 4 and connects through flexible adjusting part 5.

Connecting rod 4 through adjusting flexible adjusting part 5 can make the connecting rod 4 of top be close to or keep away from the connecting rod 4 of below to comparatively convenient adjust the member length between two backup pads 3, make the not smooth ground 2 of adaptation that the bearing diagonal can be better.

The supporting plate 3 is rectangular, the middle part of the supporting plate 3 is provided with a connecting seat 31 used for being connected with the connecting rod 4, one end part, close to the supporting plate 3, of the connecting rod 4 is provided with a U-shaped head 41, a pin shaft 32 used for being connected with the U-shaped head 41 is arranged on the connecting seat 31, through holes with the diameter matched with the pin shaft 32 are formed in two sides of the U-shaped head 41, the pin shaft 32 penetrates through the through hole in the U-shaped head 41 and rotatably connects the connecting rod 4 to the supporting plate 3, 180-degree rotation adjustment of the supporting plate 3 on the connecting rod 4 relative to a wallboard or ground 2 in the direction close to or far away from the wallboard or the ground 2 can be achieved, and one side surface, far away from the connecting rod 4, of the supporting plate 3 can be attached to the wallboard or the ground 2; screw holes 33 are further formed at four corners of the supporting plate 3, and when the supporting plate 3 is attached to the wall plate or the ground 2, workers can drive screws to fix the supporting plate on the wall plate or the ground 2.

Referring to fig. 1 and 2, the telescopic adjustment assembly 5 includes a connection sleeve 51 having an opening at the top thereof and a telescopic rod 52 slidably connected in the opening of the connection sleeve 51, and the connection sleeve 51 is further provided with an elastic positioning assembly for defining the sliding position of the telescopic rod 52.

A barrel edge 511 is inwards arranged at the opening at the top of the connecting sleeve 51, a limiting column 521 which is in sliding connection with the connecting sleeve 51 is arranged at the lower end of the telescopic rod 52 in a protruding mode outwards along the radial direction, the limiting column 521 is located in the connecting sleeve 51, the diameter of the limiting column 521 is larger than that of the barrel edge 511, and when a worker pulls the telescopic rod 52 outwards from the connecting sleeve 51, the limiting column 521 can effectively prevent the telescopic rod 52 from slipping out of the connecting sleeve 51; meanwhile, the upper end of the telescopic rod 52 is also provided with a cylindrical gripping part 522 which is protruded outwards in the radial direction and is convenient for a worker to grip the telescopic rod 52, the diameter of the gripping part 522 is slightly larger than that of the telescopic rod 52, and the outer wall surface of the gripping part 522 is a rough surface, so that the friction between the gripping part 522 and a hand when the worker grips is increased, and the worker can conveniently adjust the telescopic rod 52.

Referring to fig. 2 and 3, in order to fix the lower support plate 3 on the wall plate, after the rotation adjustment relative to the wall plate or the ground 2, the bottom surface of the lower support plate can be attached to the ground 2, a limiting groove 523 for limiting the rotation position of the telescopic rod 52 is formed in the outer wall of the telescopic rod 52 along the length direction of the telescopic rod 52, the limiting groove 523 is linear, a flange 5111 used for being connected with the limiting groove 523 is arranged in the barrel 511 in the upward direction, the flange 5111 is located in the limiting groove 523, when the telescopic rod 52 is pulled outwards, the flange 5111 is matched with the limiting groove 523, so that the telescopic rod 52 can move linearly relative to the connecting sleeve 51, the telescopic rod 52 is prevented from rotating around the axis in the connecting sleeve 51, and the upper and lower support plates 3 can be attached to the wall plate and the ground 2 respectively.

The outer wall of the telescopic rod 52 is provided with a plurality of positioning grooves 524 arranged at intervals on the side opposite to the limiting groove 523, the arrangement direction of the positioning grooves 524 is consistent with the length direction of the telescopic rod 52, the output direction of the elastic positioning piece 53 is perpendicular to the sliding direction of the telescopic rod 52, the output end of the elastic positioning piece 53 is elastically inserted into the positioning grooves 524, and then the positioning grooves 524 are matched with the elastic positioning piece 53 to fix the telescopic rod 52 in the connecting sleeve 51.

The top opening position of the connecting sleeve 51 is provided with a mounting groove 512 for mounting the elastic positioning piece 53, the elastic positioning piece 53 comprises a spring 531 with one end fixedly connected to the inner wall of the connecting sleeve 51 and perpendicular to the telescopic rod 52, a puller block 532 fixedly connected to the other end of the spring 531 and a shifting block 533 fixedly connected to the puller block 532 and used for shifting the puller block 532, the spring 531 is perpendicular to the sliding direction of the telescopic rod 52 in the stretching direction, the moving direction of the puller block 532 is consistent with the stretching direction of the spring 531, and under the elastic action of the spring 531, the puller block 532 is matched and plugged with the positioning groove 524.

The top of the connecting sleeve 51 is provided with a linear guide groove 513 which is communicated with the mounting groove 512 and is used for moving the shifting block 533, the guide groove 513 extends from the direction far away from the center of the telescopic rod 52 to the outside of the connecting sleeve 51, the extending direction of the guide groove 513 is consistent with the moving direction of the tightening block 532, and the shifting block 533 can slide linearly in the guide groove 513.

Referring to fig. 2 and 3, the dial block 533 includes a fixing portion 5331 and a dial portion 5332 disposed in an L shape, the fixing portion 5331 and the dial portion 5332 are rectangular blocks, the fixing portion 5331 is disposed in the guide groove 513 and one end of the fixing portion 5331 extends out of the guide groove 513, the dial portion 5332 is fixedly connected to an end surface of the extending end of the fixing portion 5331, an accommodating groove 514 communicated with the guide groove 513 and used for accommodating the dial portion 5332 is correspondingly disposed at the top of the connecting sleeve 51, the dial portion 5332 is disposed in the accommodating groove 514, a surface of the dial portion 5332 far away from the fixing portion 5331 is exposed at the top of the connecting sleeve 51, an exposed surface of the dial portion 5332 is flush with a surface of the top of the connecting sleeve 51, and a finger groove convenient for a worker to dial is disposed on the exposed surface of the dial portion 5332.

Place the hand on shifting portion 5332's finger groove and towards the direction removal shifting portion 5332 of keeping away from telescopic link 52, can drive the tight piece 532 of top and keep away from positioning groove 524 and compression spring 531, and then the staff can be comparatively convenient adjust the length that telescopic link 52 stretches out from connecting sleeve 51, adjust the member length between two backup pads 3 promptly, make its adaptation ground 2 that can be better different height positions.

The outer wall of the connecting sleeve 51 is also provided with a handle 54 which is convenient for a worker to grasp, and the worker can carry and disassemble the diagonal bracing member bar conveniently by holding the handle 54.

The implementation principle of prefabricated wallboard bearing diagonal of the embodiment of this application does: when the prefabricated wall panel is supported in an inclined mode, firstly, a supporting plate 3 located above a telescopic adjusting component 5 is fixed on a wall body 1, a connecting rod 4 above the supporting plate is rotated, the length of an expansion rod 52 extending out of a connecting sleeve 51 is adjusted, so that the supporting plate 3 below the expansion rod adapts to the position of the ground 2, a shifting block 533 on the connecting sleeve 51 is shifted, the expansion rod 52 is stretched outwards from the connecting sleeve 51 or the expansion rod 52 is pushed into the connecting sleeve 51, the supporting plate 3 below the expansion rod adapts to the position of the ground 2 conveniently, then the supporting plate 3 below the expansion rod is fixed on the ground 2, the operation is repeated, 2-3 inclined supports are fixed on the wall body 1, and the wall body 1 can be stably supported and fixed; above-mentioned prefabricated wallboard bearing diagonal can be comparatively convenient support wall body 1, and the actual operation adjusts comparatively conveniently, and the adaptation that can be better is smooth ground 2 inadequately.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a prefabricated wallboard bearing diagonal, includes backup pad (3) that are used for being connected with wall body (1) and ground (2) respectively, its characterized in that: two it has connecting rod (4), two all to articulate on backup pad (3) be provided with flexible adjusting part (5) between connecting rod (4), flexible adjusting part (5) are equipped with open-ended connecting sleeve (51) and sliding connection in connecting sleeve (51) intraoral telescopic link (52) including the top be provided with on connecting sleeve (51) and be used for carrying out the elastic positioning element (53) injectd to the sliding position of telescopic link (52), two connecting rod (4) respectively with the upper end tip of telescopic link (52) and the lower extreme tip rigid coupling of connecting sleeve (51), and the axis coincidence of connecting rod (4), connecting sleeve (51) and telescopic link (52).

2. The prefabricated wall panel diagonal brace of claim 1, wherein: the lower end of the telescopic rod (52) is provided with a limiting column (521) in a protruding mode outwards in the radial direction, a barrel edge (511) is arranged on the opening at the top of the connecting sleeve (51) inwards, the limiting column (521) is connected into the connecting sleeve (51) in a sliding mode, and the diameter of the limiting column (521) is larger than that of the barrel edge (511).

3. The prefabricated wall panel diagonal brace of claim 2, wherein: the outer wall of the telescopic rod (52) is provided with a linear limiting groove (523) along the length direction of the telescopic rod (52), a flange (5111) is arranged in the barrel edge (511) in the upward direction, and the flange (5111) is positioned in the limiting groove (523).

4. The prefabricated wall panel diagonal brace of claim 3, wherein: one side of the outer wall of the telescopic rod (52), which is opposite to the limiting groove (523), is provided with a plurality of positioning grooves (524) which are arranged at intervals along the length direction of the telescopic rod (52), the output direction of the elastic positioning piece (53) is vertical to the sliding direction of the telescopic rod (52), and the output end of the elastic positioning piece (53) is elastically inserted into the positioning grooves (524).

5. The prefabricated wall panel diagonal brace of claim 4, wherein: the utility model discloses a set up the straight line guide groove (513) that supply shifting block (533) that the connecting sleeve (51) is close to the one end of telescopic link (52) the top inboard is provided with mounting groove (512) that are used for installing elastic positioning element (53), elastic positioning element (53) include one end rigid coupling on connecting sleeve (51) inner wall and with telescopic link (52) vertically spring (531), rigid coupling in spring (531) other end and with positioning groove (524) cooperation grafting shifting block (532) and rigid coupling on shifting block (532) are used for stirring shifting block (532) connecting sleeve (51) top be provided with the supply shifting block (533) of mounting groove (512) intercommunication remove, the axis of guide groove (513) is perpendicular with the axis of telescopic link (52).

6. The prefabricated wall panel diagonal brace of claim 5, wherein: connecting sleeve (51) top be provided with holding tank (514) of guiding groove (513) intercommunication, shifting block (533) is L shape, shifting block (533) set up in guiding groove (513) and holding tank (514), the part that shifting block (533) is located holding tank (514) exposes connecting sleeve (51) top, the exposed part of shifting block (533) and the surface parallel and level at connecting sleeve (51) top and the exposed partial surface of shifting block (533) are provided with the finger groove.

7. The prefabricated wall panel diagonal brace of claim 1, wherein: and a handle (54) is arranged on the outer wall of the connecting sleeve (51).

8. The prefabricated wall panel diagonal brace of claim 2, wherein: one end of the telescopic rod (52) far away from the limiting column (521) is provided with a gripping part (522) in an outward protruding mode, and the outer wall surface of the gripping part (522) is a rough surface.