Cast-in-place concrete wall formwork reinforcing and supporting assembly

Abstract

The utility model provides a cast-in-place concrete wall formwork reinforcing and supporting assembly. The cast-in-place concrete wall formwork reinforcing and supporting assembly comprises two supports which are symmetrically arranged. Each bracket comprises a vertical plate, a horizontal plate and a plurality of screw rods; the height of the vertical plate is greater than or equal to that of the template; the horizontal plate is arranged on the side, back to the formwork, of the bottom of the vertical plate. The horizontal plate is attached to the ground; a plurality of supporting rods are connected between the vertical plate and the horizontal plate, and the vertical plate, the supporting rods and the horizontal plate form a triangular structure; a threaded hole corresponding to the lead screw is formed in the vertical plate; the lead screw is arranged in the threaded hole. The vertical plate is hinged with the horizontal plate; guide rails corresponding to the supporting rods are arranged at the bottom of the vertical plate; sliding blocks corresponding to the supporting rods are arranged in the guide rails. The sliding blocks are fixed to the corresponding guide rails through limiting bolts. Each supporting rod is hinged to the horizontal plate; each supporting rod is hinged to the corresponding sliding block. And the opposite internal threads are matched with the screw rod to fasten the template. The angle of each angle of the triangular structure is adjusted through the sliding block, the guide rail, the gradienter and the angle.

Description

Technical Field

[0001] The utility model relates to the field of construction engineering, in particular to a cast-in-place concrete wall formwork reinforcement support component. Background Art

[0002] At present, before pouring concrete formwork in construction, the wall needs to be reinforced. The traditional reinforcement method is to set steel bars or solid concrete inner supports between the formwork on both sides of the wall, use through-wall screws to tie and fix the formwork, and then pour concrete on the wall.

[0003] In the prior art, for example, in the Chinese utility model disclosure with application number CN219754026U and name "wall formwork fixing device", the inventor found that the support members such as the steel bars in the formwork need to be installed manually, and there is a possibility of loose installation, and it is difficult to ensure that the support members are perpendicular to the formwork surface. During the concrete pouring process, the pouring wall is prone to tilt. Summary of the invention

[0004] The utility model provides a cast-in-place concrete wall formwork reinforcement support component, which is used to solve the technical problem in the prior art that the formwork and the wall surface cannot be guaranteed to be vertical when pouring concrete.

[0005] The utility model provides a cast-in-place concrete wall formwork reinforcement support component.

[0006] A cast-in-place concrete wall formwork reinforcement support assembly includes brackets symmetrically arranged on both sides of the wall formwork, characterized in that each bracket includes a vertical plate, a horizontal plate and a plurality of screw rods; the vertical plate is fitted with the wall formwork, and the height of the vertical plate is greater than or equal to the height of the wall formwork; the horizontal plate is arranged on the side of the bottom of the vertical plate facing away from the wall formwork; the horizontal plate is fitted with the ground so that the horizontal plate and the vertical plate form a right-angle structure; a plurality of support rods are connected between the vertical plate and the horizontal plate, and the vertical plate, the support rods and the horizontal plate form a triangular structure; threaded holes corresponding to the screw rods are arranged on the vertical plate; the screw rods are arranged in the threaded holes.

[0007] Further optimization is that the vertical plate is hinged with the horizontal plate; a guide rail corresponding to the support rod is provided at the bottom of the vertical plate; a slider corresponding to the support rod is provided in the guide rail; the slider is fixed to the corresponding guide rail by a limit bolt; each support rod is hinged with the horizontal plate; each support rod is hinged with the slider.

[0008] A further optimization is that a level is fixedly connected to the horizontal plate.

[0009] Further optimization is that the horizontal plate has the same width as the vertical plate; and an angle plate is fixedly provided on the side surface of the horizontal plate close to the vertical plate.

[0010] Further optimization is that a fixing groove matching the screw rod is opened on the vertical plate; a threaded hole is set in the fixing groove; a disc nut is installed in each fixing groove; the disc nut of each bracket has an internal thread opposite to the corresponding disc nut of the symmetrical bracket.

[0011] Further optimization is that a plurality of limiting holes are provided in the fixing groove; and limiting columns corresponding to the limiting holes are provided on the surface where the contact surface of the disc nut and the fixing groove fits.

[0012] Further optimization is that the depth of the fixing groove is smaller than the thickness of the disc nut.

[0013] Further optimization is that a supporting structure is respectively provided at both ends of the edge of the horizontal plate away from the vertical plate.

[0014] Further optimization is that the supporting structure includes a threaded hole opened at both ends of the edge of the horizontal plate away from the vertical plate, and a screw arranged in the threaded hole; the length of the screw is greater than the thickness of the horizontal plate.

[0015] Beneficial effects of the present invention:

[0016] The utility model provides a cast-in-place concrete wall formwork reinforcement support component, which forms a right-angled triangle structure through support rods to improve the support for the formwork; and the formwork is fastened by cooperating with opposite internal threads and a screw rod.

[0017] The utility model provides a cast-in-place concrete wall formwork reinforcement support component, which adjusts the angle of each corner of a triangular structure through a slider and a guide rail to ensure that a vertical plate is set vertically; and the adjustment is assisted by a level meter and an angle dial.

[0018] The utility model provides a cast-in-place concrete wall formwork reinforcement support component. The disc nut cooperates with the screw rod to improve the reliability of formwork tensioning. The rotation of the disc nut in the fixing groove is limited by the limit column. The depth of the fixing groove is less than the thickness of the disc nut, which is convenient for disassembly and reuse.

[0019] The utility model provides a cast-in-place concrete wall formwork reinforcement support component, and a support structure is arranged to ensure that the horizontal plate bears uniform force. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a structural schematic diagram of Example 1 of a cast-in-place concrete wall formwork reinforcement support assembly according to the utility model;

[0021] Figure 2 This is a structural schematic diagram of Embodiment 2 of a cast-in-place concrete wall formwork reinforcement support assembly according to the utility model;

[0022] Figure 3This is a schematic structural diagram of a guide rail of Example 2 of a cast-in-place concrete wall formwork reinforcement support assembly described in the utility model;

[0023] Among them: vertical plate-1, horizontal plate-2, support rod-3, screw rod-4, disc nut-5, level-6, angle plate-7, guide rail-8, slider-9, support structure-10. DETAILED DESCRIPTION

[0024] Embodiment 1:

[0025] See also Figure 1 The utility model provides a cast-in-place concrete wall formwork reinforcement support component; two brackets are symmetrically arranged, each bracket includes a vertical plate 1 that fits with the formwork and a horizontal plate 2 that fits with the ground; the height of the vertical plate 1 is not less than the height of the formwork; the horizontal plate 2 is fixedly connected to the bottom of the vertical plate 1, facing away from the formwork; a row of five fixing grooves is arranged in the upper longitudinal direction of the vertical plate 1; a disc nut 5 is installed in the fixing groove; there is an internal threaded hole in the disc nut 5; four limiting holes are arranged in the fixing groove; four limiting columns corresponding to the threaded holes are arranged on the contact surface between the disc nut 5 and the fixing groove; the threads of each group of symmetrical threaded holes on the two symmetrical vertical plates 1 are opposite The line connecting the two corresponding threaded holes is perpendicular to the two vertical plates 1, and the line connecting the two corresponding threaded holes is parallel to the ground; the depth of the fixing groove is less than the thickness of the disc nut 5, which is convenient for later disassembly and repeated use; a screw rod 4 with a handle is also provided in the threaded hole; during installation, align the limit column with the limit hole and install it, screw the screw rod 4 into the threaded hole, and the two opposite threaded holes drive the vertical plates 1 to move closer and lock the template; a support rod 3 is fixed between the horizontal plate 2 and the vertical plate 1, the support rod 3 is fixedly connected to the vertical plate 1, and the support rod 3 is fixedly connected to the horizontal plate 2; the support rod 3, the vertical plate 1 and the horizontal plate 2 form a right-angled triangle structure, which constitutes a support stable type.

[0026] Embodiment 2:

[0027] See also Figures 2 to 3, this embodiment provides a cast-in-place concrete wall formwork reinforcement support assembly, which is different from the embodiment 1 in that the horizontal plate 2 is connected to the vertical plate 1 by a hinge; a level 6 is arranged on the upper surface edge of the horizontal plate 2 away from the vertical plate 1; the support rod 3 is connected to the upper surface of the horizontal plate 2 by a hinge; a guide rail 8 is arranged at the bottom of the vertical plate 1; a slider 9 with a fixing function is arranged in the guide rail 8; the slider 9 is fixed to the guide rail 8 by screws; the slider 9 is connected to the support rod 3 by a hinge; a level 6 is arranged on the upper surface edge of the horizontal plate 2 away from the vertical plate 1; an angle plate 7 is arranged on the side surface of the horizontal plate 2 near the vertical rod 1, which is used to observe whether the vertical plate 1 is perpendicular to the ground; with the level 6, the angle of the vertical plate 1 and the horizontal plate 2 can be adjusted; a support structure 10 is respectively arranged at the two corners of the upper surface of the horizontal plate 2 away from the vertical plate 1, and the support structure 10 includes a threaded hole opened on the horizontal plate, a screw matching the threaded hole, and the length of the screw is greater than the thickness of the horizontal plate 2. When the ground is uneven, the length of the screw extending out of the lower surface is adjusted to ensure that the horizontal plate 2 is uniformly loaded.

Claims

1. A cast-in-place concrete wall formwork reinforcement support assembly, comprising brackets symmetrically arranged on both sides of the wall formwork, characterized in that: Each of the brackets comprises a vertical plate (1), a horizontal plate (2) and a plurality of screw rods (4); the vertical plate (1) is fitted with the wall formwork, and the height of the vertical plate (1) is greater than or equal to the height of the wall formwork; the horizontal plate (2) is arranged on the side of the bottom of the vertical plate (1) facing away from the wall formwork; the horizontal plate (2) is fitted with the ground so that the horizontal plate (2) and the vertical plate (1) form a right-angle structure; a plurality of support rods (3) are connected between the vertical plate (1) and the horizontal plate (2), and the vertical plate (1), the support rods (3) and the horizontal plate (2) form a triangular structure; a threaded hole corresponding to the screw rod (4) is arranged on the vertical plate (1); and the screw rod (4) is arranged in the threaded hole.

2. A cast-in-place concrete wall formwork reinforcement support assembly according to claim 1, characterized in that: The vertical plate (1) is hinged to the horizontal plate (2); a guide rail (8) corresponding to the support rod (3) is provided at the bottom of the vertical plate (1); a slider (9) corresponding to the support rod (3) is provided in the guide rail (8); the slider (9) is fixed to the corresponding guide rail (8) by a limiting bolt; each of the support rods (3) is hinged to the horizontal plate (2); each of the support rods (3) is hinged to the slider (9).

3. A cast-in-place concrete wall formwork reinforcement support assembly according to claim 2, characterized in that: A level (6) is fixedly connected to the horizontal plate (2).

4. A cast-in-place concrete wall formwork reinforcement support assembly according to claim 3, characterized in that: The horizontal plate (2) has the same width as the vertical plate (1); an angle plate (7) is fixedly provided on the side surface of the horizontal plate (2) close to the vertical plate (1).

5. The cast-in-place concrete wall formwork reinforcement support assembly according to claim 1, characterized in that: The vertical plate (1) is provided with a fixing groove matching the screw rod (4); the threaded hole is arranged in the fixing groove; a disc nut (5) is installed in each fixing groove; the disc nut (5) of each bracket has an internal thread opposite to that of the corresponding disc nut (5) of the symmetrical bracket.

6. A cast-in-place concrete wall formwork reinforcement support assembly according to claim 5, characterized in that: A plurality of limiting holes are arranged in the fixing groove; and limiting columns corresponding to the limiting holes are arranged on the surface of the disc nut (5) that fits the contact surface of the fixing groove.

7. A cast-in-place concrete wall formwork reinforcement support assembly according to claim 5, characterized in that: The depth of the fixing groove is less than the thickness of the disc nut (5).

8. The cast-in-place concrete wall formwork reinforcement support assembly according to claim 2, characterized in that: A supporting structure (10) is provided at each of the two ends of the edge of the horizontal plate (2) away from the vertical plate (1).

9. A cast-in-place concrete wall formwork reinforcement support assembly according to claim 8, characterized in that: The supporting structure (10) comprises a threaded hole opened at both ends of the edge of the horizontal plate (2) away from the vertical plate (1), and a screw arranged in the threaded hole; the length of the screw is greater than the thickness of the horizontal plate (2).

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