CN212053916U

CN212053916U - Adjustable support and reinforcing bar net piece scaffold board

Info

Publication number: CN212053916U
Application number: CN202020495750.1U
Authority: CN
Inventors: 袁超; 郭鑫雨; 李忠栋; 李玉涛
Original assignee: Second Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd
Current assignee: Second Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd
Priority date: 2020-04-08
Filing date: 2020-04-08
Publication date: 2020-12-01
Anticipated expiration: 2030-04-08

Abstract

The utility model discloses an adjustable support and reinforcing mesh scaffold board, which comprises a support main body, the bracket main body is provided with a sliding chute, the side of the sliding chute is provided with a through groove, the sliding chute is provided with a support rod in a sliding connection way, one side of the support rod is integrally formed with a strip, the long strips are arranged in the through grooves in a sliding connection mode, the long strips are provided with fixed square grooves at equal intervals, the fixed square grooves are internally provided with placing grooves, the placing grooves are integrally connected and provided with extrusion springs, the other end of the extrusion spring is integrally formed and connected with one end of the extrusion block, the other end of the extrusion block is provided with a slope, through the utility model discloses can guarantee reinforcing bar net piece interval and scaffold board height according to on-the-spot reinforcing bar net piece height adjustment support height to support stable, construction convenience, and then improve the efficiency of construction, guarantee construction quality.

Description

Adjustable support and reinforcing bar net piece scaffold board

Technical Field

The utility model relates to a building construction equipment technical field specifically is an adjustable support and reinforcing bar net piece scaffold board.

Background

With increasingly strict requirements on construction quality, the space between the steel bars and the surface of the steel bar mesh are still controlled in the process by welding stirrups and wood templates, the stirrups are not firm due to small stirrups, the sizes of the stirrups are frequently changed due to different thicknesses of the stirrups, and the like are inconvenient, so that the construction quality is seriously influenced, the inspection difficulty is increased, and the reinforcing bars of the garage board and the main floor are small and generally 6-10 mm; because the reinforcing mesh used for concrete pouring in the construction process is light in weight and small in reinforcing steel bar diameter, the mesh is easy to deform in the acceptance process and the binding process; adopt support reinforcing bar net such as mortar cushion, reinforcing bar stirrup, can not play well and prevent to trample the deformation to highly can not clean the regulation according to actual demand chicken to reinforcing bar net piece support, the strong point can not evenly support as required, and then influences construction quality, reduces the work economic benefits of construction, for this, the utility model provides an adjustable support and reinforcing bar net piece scaffold board are used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an adjustable support and reinforcing bar net piece scaffold board to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an adjustable support and reinforcing bar net piece scaffold board, includes the support main part, the avris that is provided with spout, spout in the support main part is provided with logical groove, one side integrated into one piece that sliding connection was provided with bracing piece, bracing piece in the spout is provided with rectangular to rectangular sliding connection sets up in leading to the groove, rectangular equidistance is provided with fixed square groove, be provided with the standing groove in the fixed square groove, the integrated into one piece connects in the standing groove and is provided with the extrusion spring, the other end integrated into one piece of extrusion spring connects the one end that sets up at the extrusion piece, the other end of extrusion piece is provided with the slope, and extrusion piece sliding connection sets up in the standing groove, the one end welding of bracing piece is provided with first square plate, be provided with cross recess on the first square plate, the symmetry runs through and is provided with the bolt mouth, the bolt mouth grafting is provided with the bolt, bolt, The other side welding of second square plate is provided with the screw thread post, the screw thread post passes through nut threaded connection fixed scaffold board, is provided with the through-hole at the equidistance in scaffold board, the bracing piece is provided with the fixed block at the notch avris integrated into one piece that leads to the groove, the one end that is provided with first slot, first slot in the fixed block is provided with the second slot to the grafting is provided with first inserted block, second slot in the first slot is provided with the second inserted block, second inserted block integrated into one piece sets up the one end at first inserted block, first inserted block is provided with first reset spring in the same end integrated into one piece connection with the second inserted block, the first reset spring other end integrated into one piece connection sets up in first slot, the other end of first inserted block is provided with the draw-in groove, the one end that still is provided with third slot, third slot in the fixed block is provided with the fourth slot to the third inserted block is provided with the third inserted block in the third slot, The card is arranged in the fourth slot in an inserting mode, the card is integrally formed and connected with one end of the third inserting block, the third inserting block is integrally formed and connected with the same end of the card and provided with a second reset spring, the other end of the second reset spring is integrally formed and connected with the other end of the third inserting block and arranged in the third slot, and the pull buckle is welded to the other end of the third inserting block.

Preferably, the cards correspond to the slots in arrangement positions and are arranged in the same number, and the cross-sectional shapes of the cards are the same as the cross-sectional shapes of the slots, namely the cross-sectional shapes of the cards are equal in length and width.

Preferably, the area of the cross section of the second insert block is equal to the area of the cross section of the notch of the fixed square groove, that is, the length and the width of the cross sections of the second insert block and the notch are equal.

Preferably, the cross sections of the supporting rod and the sliding groove are equal in length and width, and the length of the supporting rod and the depth of the sliding groove are also equal.

Compared with the prior art, the beneficial effects of the utility model are that:

through the utility model discloses can guarantee reinforcing bar net piece interval and scaffold board height according to on-the-spot reinforcing bar net piece height adjustment support height to support stable, construction convenience, and then improve the efficiency of construction, guarantee construction quality.

Drawings

FIG. 1 is a right side schematic view of the structure of the present invention;

FIG. 2 is a left side schematic view of the structure of the present invention;

FIG. 3 is a partially enlarged schematic view of the connection structure of FIG. 2 of the present invention;

fig. 4 is the utility model discloses fixed block and rectangular connection structure local cross-sectional view.

In the figure: support main part 1, spout 2, bracing piece 3, rectangular 4, fixed square groove 5, extrusion spring 6, extrusion piece 7, first square plate 8, cross recess 9, bolt mouth 10, bolt 11, second square plate 12, screw thread post 13, scaffold board 14, fixed block 15, first inserted block 16, second inserted block 17, first reset spring 18, draw-in groove 19, third inserted block 20, card 21, second reset spring 22.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below. The embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative work, all belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: an adjustable support and reinforcing mesh scaffold board, the utility model comprises a support body 1, a chute 2 is arranged in the support body 1, a through groove is arranged at the side of the chute 2, a support rod 3 is arranged in the chute 2 in a sliding connection way, a strip 4 is arranged at one side of the support rod 3 in an integrated forming way, the length and the width of the cross sections of the support rod 3 and the chute 2 are equal, the length of the support rod 3 and the depth of the chute 2 are also equal, the strip 4 is arranged in the through groove in a sliding connection way, a fixed square groove 5 is arranged at equal distance on the strip 4, a placing groove is arranged in the fixed square groove 5, an extrusion spring 6 is arranged in the placing groove in an integrated forming way, the other end of the extrusion spring 6 is arranged at one end of an extrusion block 7 in an integrated forming way, a slope is arranged at the other end of the extrusion block 7, the extrusion block 7 is arranged in the, be provided with cross recess 9 on the first square plate 8, the symmetry runs through and is provided with bolt mouth 10, and bolt mouth 10 pegs graft and is provided with bolt 11, and bolt 11 symmetry welding sets up in one side of second square plate 12, the opposite side welding of second square plate 12 is provided with screw thread post 13, and screw thread post 13 is equidistant through being provided with the through-hole in nut threaded connection fixed scaffold board 14, the scaffold board 14, and the notch avris integrated into one piece who leads to the groove is provided with fixed block 15 on the bracing piece 3.

The fixed block 15 is provided with a first slot therein, one end of the first slot is provided with a second slot, the first slot is provided with a first inserting block 16 in an inserting way, the second slot is provided with a second inserting block 17 in an inserting way, the area of the section of the second inserting block 17 is required to be equal to the area of the section of the notch of the fixed square groove 5, namely the sections of the two are equal in length and width, the second inserting block 17 is integrally formed and arranged at one end of the first inserting block 16, the first inserting block 16 is integrally formed and connected with the same end of the second inserting block 17 to be provided with a first return spring 18, the other end of the first return spring 18 is integrally formed and connected with the first slot, the other end of the first inserting block 16 is provided with a clamping groove 19, the fixed block 15 is also provided with a third slot, one end of the third slot is provided with a fourth slot, the third slot is provided with a third inserting block 20 in an inserting way, and a clamping plate 21 in a fourth slot in an inserting way, the card 21 and the card slot 19 are arranged at the same position and the same number of groups, the cross section of the card 21 is the same as that of the slot opening of the card slot 19, namely, the cross sections of the card 21 and the card slot 19 are equal in length and width, the card 21 is integrally connected and arranged at one end of the third insert block 20, the third insert block 20 is integrally connected and arranged with the same end of the card 21 and provided with the second return spring 22, the other end of the second return spring 22 is integrally connected and arranged in the third slot, and the other end of the third insert block 20 is welded and provided with a pull buckle.

The working principle is as follows: when the utility model works, firstly, the height of the reinforcing mesh to be erected is determined, then the whole height of the reinforcing mesh is adjusted through the sliding connection of the rest sliding grooves 2 of the supporting rod 3, when the supporting rod 3 reaches the target height position, the first insert block 16 is pressed, the second insert block 17 is further pushed to be inserted in the fixed square groove 5 on the strip 4, and when the second insert block 17 enters the fixed square groove 5, the second insert block 17 extrudes the extrusion block 7, so that the extrusion spring 6 is in an extrusion state, further the inserting stability of the second insert block 17 and the fixed square groove 5 is improved, at the moment, the clamping groove 19 on the first insert block 16 reaches the position of the clamping piece 21, the clamping piece 21 is inserted and fixed in the clamping groove 19 under the action of the second reset spring 22, further, the second insert block 17 is fixed in the fixed square groove 5, thereby the position of the supporting rod 3 is fixed, then the reinforcing mesh is placed in the cross-shaped groove 9, the second square plate 12 is inserted into the bolt opening 10 through the bolt 11 and pressed down the first square plate 8, then the scaffold plate 14 is sleeved on the threaded column 13 through the through hole, through holes are arranged on the scaffold plate 14 at equal intervals, the distance can be adjusted according to actual requirements in function, finally the scaffold plate 14 is fixed through screwing the nut and the threaded column, the operation is very convenient and fast, on the other hand, when the supporting height needs to be changed, the pull buckle on the third insertion block 20 is pulled to drive the clamping piece 21 to be separated from the clamping groove 19, meanwhile, the second insertion block 17 is separated from the fixed square groove 5 under the action of the first reset spring 18 and returns to the initial position, the supporting rod 3 is adjusted, then the supporting rod 3 is fixed according to the operation process, therefore, the utility model can adjust the supporting height according to the field reinforcing mesh height, and ensure the reinforcing mesh distance and the scaffold plate height, and the support is stable, the construction is convenient, and further the construction efficiency is improved and the construction quality is ensured.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an adjustable support and reinforcing bar net piece scaffold board, includes support main part (1), its characterized in that: the avris that is provided with spout (2), spout (2) in support main part (1) is provided with logical groove, sliding connection is provided with one side integrated into one piece of bracing piece (3), bracing piece (3) in spout (2) is provided with rectangular (4) to rectangular (4) sliding connection sets up in leading to the groove, rectangular (4) equidistance is provided with fixed square groove (5), be provided with standing groove in fixed square groove (5), integrated into one piece connects in the standing groove and is provided with extrusion spring (6), the other end integrated into one piece of extrusion spring (6) is connected and is set up in the one end of extrusion piece (7), the other end of extrusion piece (7) is provided with the slope to extrusion piece (7) sliding connection sets up in the standing groove, the one end welding of bracing piece (3) is provided with first square plate (8), be provided with cross recess (9) on first square plate (8), Be provided with bolt mouth (10) in the symmetry through, bolt mouth (10) are pegged graft and are provided with bolt (11), bolt (11) symmetry welding sets up in one side of second square board (12), the opposite side welding of second square board (12) is provided with screw thread post (13), equidistant through-hole that is provided with in screw thread connection fixed scaffold board (14), scaffold board (14) in screw thread post (13), bracing piece (3) are gone up and are provided with fixed block (15) at the notch avris integrated into one piece that leads to the groove, the one end that is provided with first slot, first slot in fixed block (15) is provided with the second slot to peg graft in first slot is provided with first inserted block (16), second slot and is provided with second inserted block (17), second inserted block (17) integrated into one piece sets up the one end at first inserted block (16), first inserted block (16) are provided with first reset spring (18) with second inserted block (17) same end integrated into one piece, First reset spring (18) other end integrated into one piece connects and sets up in first slot, the other end of first inserted block (16) is provided with draw-in groove (19), the one end that still is provided with third slot, third slot in fixed block (15) is provided with the fourth slot to the plug-in is provided with third inserted block (20), plug-in the fourth slot is provided with card (21), card (21) integrated into one piece connects the one end that sets up in third inserted block (20), third inserted block (20) is being connected with the same end integrated into one piece of card (21) and is being provided with second reset spring (22), second reset spring (22) other end integrated into one piece and is being connected and set up in the third slot, the other end welding of third inserted block (20) is provided with the pull-button.

2. The adjustable support and rebar mesh scaffold board of claim 1, wherein: the arrangement positions of the cards (21) are corresponding to those of the slots (19), the arrangement numbers of the cards are the same, and the cross section shapes of the cards (21) are the same as the cross section shapes of the notches of the slots (19), namely the cross section shapes of the cards are equal in length and width.

3. The adjustable support and rebar mesh scaffold board of claim 1, wherein: the area of the section of the second insert block (17) is equal to the area of the section of the notch of the fixed square groove (5), namely the sections of the second insert block and the notch are equal in length and width.

4. The adjustable support and rebar mesh scaffold board of claim 1, wherein: the length of the cross sections of the supporting rod (3) and the sliding groove (2) is equal, the width of the cross sections of the supporting rod and the sliding groove are equal, and the length of the supporting rod (3) and the depth of the sliding groove (2) are also equal.