CN221095852U - Pre-buried diagonal bracing base that can have enough to meet need use - Google Patents

Abstract

The utility model relates to the technical field of diagonal bracing bases, in particular to a diagonal bracing base capable of being pre-buried and used in a turnover mode, which comprises a bottom steel plate, wherein two side plates are fixedly arranged on the upper surface of the bottom steel plate, two grooves are formed in the surfaces of the side plates, fixing columns are fixedly arranged on the lower surface of the bottom steel plate, six square tubes are uniformly and fixedly connected to the side walls of the fixing columns, sliding plates are fixedly arranged on the inner walls of the square tubes, supporting bars are fixedly arranged at the other ends of the sliding plates, the lower sides of the supporting bars are of bending structures, leather sleeves are sleeved on the outer surfaces of the six supporting bars, screw rods are connected with inner threads of the fixing columns, the screw rods penetrate through the bottom steel plate, pushing plates are fixedly arranged at the lower ends of the screw rods, and the pushing plates are of circular plate structures. The utility model solves the problem that the prior art is inconvenient to disassemble and recycle the diagonal bracing base in the concrete ground in the later period.

Description

Pre-buried diagonal bracing base that can have enough to meet need use

Technical Field

The utility model relates to the technical field of diagonal bracing bases, in particular to a pre-buried and reusable diagonal bracing base.

Background

The diagonal bracing base is suitable for the installation of shear walls and column diagonal bracing rods in a structural formwork supporting system, after the building concrete pouring corresponding to diagonal bracing members is required to be installed, the diagonal bracing members are manually pre-buried before the concrete is initially set, after the installation of a wall column formwork is completed, one end of each diagonal bracing member is firstly hung on a keel lug plate of the wall column formwork, the other end of each diagonal bracing member is adjusted to be properly long and placed at a groove position corresponding to the diagonal bracing base, and the electric spanner is used for installing and locking, so that the subsequent supporting work of the members on the concrete surface is facilitated.

For the above and related art, there are often the following drawbacks: in the process of using the diagonal bracing base, when the diagonal bracing base is required to be dismantled from concrete ground, one end of the diagonal bracing base needs to be firstly twisted loose by adopting an electric wrench, one end of a wall column template is dismantled, a crow bar is generally used in a mode, a steel plate in front and back of the diagonal bracing base is propped against by utilizing a lever principle, the base is pried to be dismantled, and the base is cleaned up and then is used in a turnover mode, however, the crow bar is used for violently dismantling the diagonal bracing base, so that not only is staff effort consumed, but also morphological changes of the diagonal bracing base are easily caused, and damage to the diagonal bracing base is easily caused, and the dismantling efficiency of the diagonal bracing base is reduced.

Therefore, the utility model provides the pre-buried turnover diagonal bracing base.

Disclosure of utility model

The utility model aims to solve the defect that in the prior art, the disassembly of a diagonal bracing base in a concrete ground is inconvenient to carry out turnover use in the later period, and provides a pre-buried turnover diagonal bracing base.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a pre-buried bracing base that can turnover use, includes the bottom steel sheet, the upper surface fixed mounting of bottom steel sheet has two curb plates, two recesses have been seted up on the surface of curb plate, the lower fixed surface of bottom steel sheet installs the fixed column, the even fixedly connected with of lateral wall of fixed column is put through, the inner wall fixed mounting who put through has the slide, the other end fixed mounting of slide has the support bar, the downside of support bar is the kink structure, six the surface cover of support bar has the leather sheath.

The effects achieved by the components are as follows: the sliding plate slides in the square through to limit the movement direction of the support bar, so that the leather sheath can be unfolded.

Preferably, the inside threaded connection of fixed column has the lead screw, the lead screw runs through the bottom steel sheet, the lower extreme fixed mounting of lead screw has the push pedal, the push pedal is circular platelike structure.

The effects achieved by the components are as follows: the screw rod is rotated in the fixed column, so that the push plate can be driven to move to one far away side, and the push plate can push the six support bars.

Preferably, the side wall of the supporting bar is uniformly and fixedly provided with a plurality of sharp protrusions, and the sharp protrusions are of cone structures.

The effects achieved by the components are as follows: through setting up sharp protruding, increased the frictional force that leans on between support bar and the leather sheath, further reduced the circumstances that the leather sheath drops in the work process of lifting up the bracing base.

Preferably, a rotating block is fixedly arranged at the upper end of the screw rod, and anti-skid patterns are arranged on the side wall of the rotating block.

The effects achieved by the components are as follows: the rotating block is rotated, and the rotating block can drive the screw rod to drive and rotate in the fixed column.

Preferably, the upper surface of the rotating block is fixedly provided with a hexagonal prism, and the hexagonal prism is used for conveniently screwing the screw rod by using a spanner.

The effects achieved by the components are as follows: through setting up the hexagonal prism on the commentaries on classics piece, made things convenient for the torsion work of using the spanner to the lead screw.

Preferably, the leather sheath is a rubber sheath.

The effects achieved by the components are as follows: because the leather sheath is the rubber sheath, the support bar can be contracted under the self elastic action of the leather sheath, and a gap is reserved between the leather sheath and the concrete at the moment, so that the drawing-out work of the leather sheath is facilitated.

To sum up:

According to the utility model, the rotating block is rotated in the opposite direction, so that the lifting operation of the push plate can be realized, the leather sheath is a rubber sheath, the support bar can be contracted under the self elastic action of the leather sheath, a gap is reserved between the leather sheath and the concrete, the drawing-out operation of the leather sheath is facilitated, the easy taking-out operation of the diagonal bracing base in the concrete is further facilitated, the subsequent easy dismounting operation of the diagonal bracing base is facilitated, and the subsequent turnover operation of the diagonal bracing base is facilitated by the aid of the structure.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of the structure of the leather sheath according to the present utility model;

FIG. 3 is a cross-sectional view of FIG. 2 in accordance with the present utility model;

fig. 4 is a schematic view of a partial structure of fig. 3 according to the present utility model.

Legend description: 1. a bottom steel plate; 2. a side plate; 3. a groove; 4. leather sheath; 5. a screw rod; 6. fixing the column; 7. a rotating block; 8. a hexagonal prism; 9. a support bar; 10. a spike; 11. square communication; 12. a push plate; 13. and (3) a sliding plate.

Detailed Description

Referring to fig. 1, the present utility model provides a technical solution: the utility model provides a pre-buried bracing base that can have enough to meet need use, includes bottom steel sheet 1, and the upper surface fixed mounting of bottom steel sheet 1 has two curb plates 2, and two recesses 3 have been seted up on the surface of curb plate 2.

The specific arrangement and function of the whole will be specifically described below.

Referring to fig. 1 to 4, in the present embodiment: the lower surface fixed mounting of bottom steel sheet 1 has fixed column 6, and the lateral wall of fixed column 6 evenly fixedly connected with six square tubes 11, and the inner wall fixed mounting of square tube 11 has slide 13, and the other end fixed mounting of slide 13 has support bar 9, and the downside of support bar 9 is the kink structure, and the surface cover of six support bar 9 has leather sheath 4. The sliding plate 13 slides in the square tube 11 to limit the moving direction of the supporting bar 9, so that the leather sheath 4 can be unfolded.

The inside threaded connection of fixed column 6 has lead screw 5, and lead screw 5 runs through bottom steel sheet 1, and the lower extreme fixed mounting of lead screw 5 has push pedal 12, and push pedal 12 is circular platy structure. The screw rod 5 is rotated in the fixed column 6, so that the push plate 12 can be driven, and the push plate 12 can push the six support bars 9 to move to the far side. The side wall of the supporting bar 9 is uniformly and fixedly provided with a plurality of sharp protrusions 10, and the sharp protrusions 10 are of cone structures. By arranging the sharp protrusions 10, the friction force between the supporting bar 9 and the leather sheath 4 is increased, and the situation that the leather sheath 4 falls off in the working process of lifting the diagonal bracing base is further reduced.

The upper end of the screw rod 5 is fixedly provided with a rotating block 7, and the side wall of the rotating block 7 is provided with anti-skid patterns. The rotating block 7 is rotated, and the rotating block 7 can drive the screw rod 5 to rotate in the fixed column 6. The hexagonal prism 8 is fixedly arranged on the upper surface of the rotating block 7, and the hexagonal prism 8 is used for facilitating the screwing work of a spanner on the screw rod 5. By arranging the hexagonal prism 8 on the rotating block 7, the screw rod 5 can be twisted conveniently by using a spanner. The leather sheath 4 is a rubber sheath. Because the leather sheath 4 is a rubber sheath, the supporting bar 9 can be contracted under the self elastic action of the leather sheath 4, and a gap is reserved between the leather sheath 4 and the concrete at the moment, so that the drawing-out work of the leather sheath 4 is facilitated.

The theory of operation, before needing to install the bracing base, rotate the commentaries on classics piece 7, the commentaries on classics piece 7 can drive lead screw 5 and drive in the inside of fixed column 6 and change, can realize the drive work to push pedal 12 this moment, push pedal 12 can promote six support bars 9 and remove to one side that keeps away from each other, wherein slide 13 has played the effect of restriction support bar 9 direction of movement in the inside slip of square through 11, can realize the work of propping up of leather sheath 4 this moment, insert ground with leather sheath 4, need demolish the bracing base at the later stage, reverse direction rotates commentaries on classics piece 7, can realize the work of lifting up push pedal 12 this moment, because leather sheath 4 is the rubber sheath, support bar 9 can receive leather sheath 4 self elasticity effect to shrink, can leave the gap between leather sheath 4 and the concrete this moment, the work of drawing out of leather sheath 4 has been made things convenient for, and then, the work has been taken out to the light of the inside bracing base of concrete, through setting up sharp protruding 10, the frictional force of pasting between support bar 9 and the leather sheath 4 has been increased, further reduced the condition of bracing base work in process, the leather sheath 4 drops, need be set up the screw 5 through setting up the piece 7, the screw 5 has been realized the convenience of setting up the spanner and has been realized the subsequent work through setting up the screw 5, the convenience has been realized the convenience to use the screw to follow-up the screw to the base.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

Claims (6)

1. The utility model provides a pre-buried bracing base that can turnover use, includes bottom steel sheet (1), its characterized in that: the utility model discloses a steel plate structure, including bottom steel sheet (1), fixed column (6), slide (13) are installed to the upper surface fixed mounting of bottom steel sheet (1), two recesses (3) have been seted up on the surface of curb plate (2), the lower surface fixed mounting of bottom steel sheet (1) has fixed column (6), the even fixedly connected with of lateral wall of fixed column (6) has six square-root (11), the inner wall fixed mounting of square-root (11) has slide (13), the other end fixed mounting of slide (13) has support bar (9), the downside of support bar (9) is the kink structure, six the surface cover of support bar (9) has leather sheath (4).

2. The pre-buried turnover bracing base according to claim 1, wherein: the screw rod (5) is connected with the inside threads of the fixed column (6), the screw rod (5) penetrates through the bottom steel plate (1), a push plate (12) is fixedly arranged at the lower end of the screw rod (5), and the push plate (12) is of a circular plate-shaped structure.

3. The pre-buried turnover bracing base according to claim 1, wherein: the side wall of the supporting bar (9) is uniformly and fixedly provided with a plurality of sharp protrusions (10), and the sharp protrusions (10) are of cone structures.

4. The pre-buried turnover bracing base according to claim 2, wherein: the upper end of the screw rod (5) is fixedly provided with a rotating block (7), and the side wall of the rotating block (7) is provided with anti-skid patterns.

5. The pre-buried reusable diagonal bracing base according to claim 4, wherein: the screw rod (5) is characterized in that a hexagonal prism (8) is fixedly arranged on the upper surface of the rotating block (7), and the hexagonal prism (8) is used for conveniently screwing the screw rod (5) by using a spanner.

6. The pre-buried turnover bracing base according to claim 1, wherein: the leather sheath (4) is a rubber sheath.