Anti-floating reinforcing tool for concrete inclined top face formwork

Abstract

The utility model relates to the technical field of concrete pouring, in particular to an anti-floating reinforcing tool for a concrete inclined top face formwork, which comprises two sets of scaffolds, the scaffolds are arranged on two sides of a side formwork, a fixing plate used for fixing the side formwork is further arranged on one side of the side formwork, a top formwork is arranged on the top of the side formwork, and the anti-floating reinforcing tool further comprises a mounting plate fixed on the scaffolds. The top mould is arranged on the top of the top mould; the two groups of anti-floating assemblies are arranged on the two sides of the mounting plate and are used for pressing the top die; the clamping assembly is arranged on the anti-floating assembly and used for clamping the two sides of the top die; the anti-floating assembly is arranged, the anti-floating pressing plates are pressed at the two ends of the top die, the top die is positioned, the top die is prevented from floating upwards, the clamping assemblies are clamped on the two sides of the top die, and the phenomenon that the top die shakes left and right after being pressed can be prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of concrete pouring, in particular to an anti-floating reinforcement tool for a concrete inclined top surface formwork. Background Art

[0002] In large buildings such as art centers and gymnasiums, their exterior shapes are cast in one go using different surfaces for aesthetics and overall stability. Currently, wooden molds are generally used to form casting troughs for casting. However, when casting stair handrails, the formwork will be subject to pressure from the concrete, especially the top formwork. Due to the large volume of concrete, the greater the pressure on the formwork, the more likely the formwork will "float" upward, posing a safety hazard of uncertain stability. Utility Model Content

[0003] The purpose of the utility model is to solve the above-mentioned deficiencies and provide an anti-floating reinforcement tool for a concrete inclined top surface formwork.

[0004] In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0005] An anti-floating reinforcement tool for a concrete inclined top surface formwork includes two sets of scaffolding, the scaffolding being located on both sides of a side formwork, a fixing plate for fixing the side formwork being provided on one side of the side formwork, a top formwork being provided on the top of the side formwork, and further includes:

[0006] The mounting plate is fixed to the scaffold and is located on top of the top form;

[0007] Two sets of anti-floating components are set on both sides of the mounting plate to press the top mold;

[0008] The clamping assembly is arranged on the anti-floating assembly and is used for clamping on both sides of the top mold.

[0009] Furthermore, a support rod is provided at the bottom of the mounting plate, a fixing sleeve is provided on the support rod, the fixing sleeve is provided on the scaffold, and the fixing sleeves are fixedly connected by bolts.

[0010] Furthermore, the anti-floating assembly includes two anti-floating pressure plates, the tops of the anti-floating pressure plates are provided with deflection assemblies for adjusting the angles of the anti-floating pressure plates, and clamping assemblies are provided at both ends of the anti-floating pressure plates.

[0011] Furthermore, the deflection assembly includes a movable plate located on the top of the anti-floating pressure plate, a second connecting block is provided at the bottom of the movable plate, and a first connecting block on the anti-floating pressure plate is rotatably connected to the second connecting block.

[0012] Furthermore, a hydraulic rod is provided on the mounting plate, a movable end of the hydraulic rod is fixedly connected to a fixed frame, and a middle portion of the movable plate is rotatably connected to the fixed frame.

[0013] Furthermore, the clamping assembly includes a bidirectional threaded rod rotating in the anti-floating pressure plate, one end of the bidirectional threaded rod is fixedly connected to a handle, both ends of the bidirectional threaded rod are provided with clamping plates, and the top of the clamping plate is provided with a movable slider that is sleeved on the bidirectional threaded rod.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] The utility model is provided with an anti-floating component, which presses the two ends of the top mold with the anti-floating pressure plate to position the top mold and prevent the top mold from "floating up". The clamping component is clamped on both sides of the top mold to prevent the top mold from shaking left and right after being subjected to pressure. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings constituting part of this application are provided to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are provided to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the connection between the anti-floating component and the hydraulic rod of the utility model;

[0019] Figure 3 This is a schematic structural diagram of the anti-floating component of the utility model;

[0020] Figure 4 It is a structural schematic diagram of the clamping assembly of the utility model.

[0021] In the figure: 1. Scaffolding; 2. Side form; 21. Fixed plate; 3. Top form; 4. Mounting plate; 41. Support rod; 42. Fixed sleeve; 5. Anti-floating assembly; 51. Anti-floating pressure plate; 52. First connecting block; 53. Movable plate; 54. Second connecting block; 6. Hydraulic rod; 61. Fixed frame; 7. Clamping assembly; 71. Bidirectional threaded rod; 72. Handle; 73. Clamp; 74. Moving slider. DETAILED DESCRIPTION

[0022] The following will be combined with the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. In the absence of conflict, the embodiments in this application and the features in the embodiments can be combined with each other. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0023] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0024] Reference Figure 1-Figure 4 As shown, an anti-floating reinforcement tool for a concrete inclined top surface formwork includes two sets of scaffolding 1, the scaffolding 1 is located on both sides of a side formwork 2, one side of the side formwork 2 is further provided with a fixing plate 21 for fixing the side formwork 2, and a top formwork 3 is provided on the top of the side formwork 2. The tool also includes:

[0025] The mounting plate 4 is fixed on the scaffold 1 and is located on the top of the top form 3. The mounting plate 4 itself is movable. Since the pouring is usually carried out in sections, after completing one section of pouring, the mounting plate 4 can be moved forward to the next section of pouring area.

[0026] Two sets of anti-floating components 5 are arranged on both sides of the mounting plate 4 to press the front and rear ends of the top mold 3 to prevent the top mold 3 from "floating";

[0027] The clamping assembly 7 is provided on the anti-floating assembly 5 and is used to clamp on both sides of the top mold 3, thereby completely fixing the top mold 3 to prevent the top mold 3 from being subjected to pressure and shaking left and right during the pouring process.

[0028] In one embodiment, a support rod 41 is provided at the bottom of the mounting plate 4, a fixing sleeve 42 is provided on the support rod 41, and the fixing sleeve 42 is sleeved on the scaffold 1, and the fixing sleeves 42 are fixedly connected by bolts;

[0029] By moving the mounting plate 4 to a suitable position, the support rod 41 can be installed on the scaffold 1; after a section of pouring is completed, the fixing sleeve 42 can be opened, and then the mounting plate 4 can be moved forward and then fixed.

[0030] In one embodiment, the anti-floating assembly 5 includes two anti-floating pressure plates 51. A deflection assembly for adjusting the angle of the anti-floating pressure plates 51 is provided on the top of the anti-floating pressure plates 51. The clamping assembly 7 is provided at both ends of the anti-floating pressure plates 51.

[0031] Since the stair handrail itself is multi-curved and inclined, the top formwork 3 is also inclined, and the mounting plate 4 is fixed to the scaffolding 1 and is in a horizontal state. In order to allow the anti-floating pressure plate 51 to press on the top formwork 3, the anti-floating pressure plate 51 can be deflected by the deflection assembly, so that the anti-floating pressure plate 51 can be tightly attached to the top formwork 3.

[0032] In one embodiment, the deflection assembly includes a movable plate 53 located on top of the anti-floating pressure plate 51. The movable plate 53 itself is also rotatable. A second connecting block 54 is provided at the bottom of the movable plate 53. A first connecting block 52 on the anti-floating pressure plate 51 is rotatably connected to the second connecting block 54.

[0033] After the anti-floating pressure plate 51 moves down and sticks to the top mold 3, the movable plate 53 will be deflected. Since the handrail itself has multiple curved surfaces, its surface is not all flat. After the anti-floating pressure plates 51 are pressed, there will be a certain degree of misalignment between the anti-floating pressure plates 51 and they are not on the same inclined plane. At this time, the single anti-floating pressure plate 51 can be deflected by rotating the first connecting block 52.

[0034] In one embodiment, a hydraulic rod 6 is provided on the mounting plate 4, the movable end of the hydraulic rod 6 is fixedly connected to a fixing frame 61, and the middle portion of the movable plate 53 is rotatably connected to the fixing frame 61;

[0035] The heights of the front and rear anti-floating components 5 are different, so two hydraulic rods 6 are provided to push the two anti-floating components 5 , so that the hydraulic rods 6 push the anti-floating components 5 downward, and the movable plate 53 can also be deflected relative to the fixed frame 61 .

[0036] In one embodiment, the clamping assembly 7 includes a bidirectional threaded rod 71 that rotates within the anti-floating pressure plate 51. A handle 72 is fixedly connected to one end of the bidirectional threaded rod 71. Clamps 73 are provided at both ends of the bidirectional threaded rod 71. A movable slider 74 is provided on the top of the clamping plate 73 and is sleeved on the bidirectional threaded rod 71.

[0037] After the anti-floating pressure plate 51 is pressed against the top form 3, the bidirectional threaded rod 71 can be rotated to make the clamping plates 73 at both ends move inward at the same time, so that the clamping plates 73 are clamped on both sides of the top form 3, thereby completely fixing the top form 3 and preventing the top form 3 from shaking left and right when subjected to the pressure of concrete.

[0038] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations that come within the meaning and range of equivalents of the claims be embraced within the present invention.

Claims

1. An anti-floating reinforcement tool for a concrete inclined top surface formwork, comprising two sets of scaffolds (1), wherein the scaffolds (1) are located on both sides of a side formwork (2), a fixing plate (21) for fixing the side formwork (2) is further provided on one side of the side formwork (2), and a top formwork (3) is provided on the top of the side formwork (2), characterized in that: Also includes: A mounting plate (4) is fixed to the scaffold (1) and is located on the top of the top mold (3); Two groups of anti-floating components (5) are arranged on both sides of the mounting plate (4) and are used to press the top mold (3); The clamping assembly (7) is arranged on the anti-floating assembly (5) and is used for clamping on both sides of the top mold (3).

2. The anti-floating reinforcement tool for the inclined top surface formwork of concrete according to claim 1, characterized in that: A support rod (41) is provided at the bottom of the mounting plate (4), a fixing sleeve (42) is provided on the support rod (41), the fixing sleeve (42) is sleeved on the scaffold (1), and the fixing sleeves (42) are fixedly connected by bolts.

3. The anti-floating reinforcement tool for the inclined top surface formwork of concrete according to claim 1, characterized in that: The anti-floating assembly (5) comprises two anti-floating pressure plates (51), the top of each anti-floating pressure plate (51) is provided with a deflection assembly for adjusting the angle of the anti-floating pressure plate (51), and the clamping assembly (7) is provided at both ends of the anti-floating pressure plate (51).

4. The anti-floating reinforcement tool for the inclined top surface formwork of concrete according to claim 3, characterized in that: The deflection assembly comprises a movable plate (53) located on the top of the anti-floating pressure plate (51), a second connecting block (54) is arranged at the bottom of the movable plate (53), and a first connecting block (52) on the anti-floating pressure plate (51) is rotatably connected to the second connecting block (54).

5. The anti-floating reinforcement tool for the inclined top surface formwork of concrete according to claim 4, characterized in that: A hydraulic rod (6) is arranged on the mounting plate (4), the movable end of the hydraulic rod (6) is fixedly connected to a fixing frame (61), and the middle part of the movable plate (53) is rotatably connected to the fixing frame (61).

6. The anti-floating reinforcement tool for the inclined top surface formwork of concrete according to claim 3, characterized in that: The clamping assembly (7) comprises a bidirectional threaded rod (71) which is rotated in the anti-floating pressure plate (51), one end of the bidirectional threaded rod (71) is fixedly connected to a handle (72), both ends of the bidirectional threaded rod (71) are provided with clamping plates (73), and the top of the clamping plate (73) is provided with a movable slider (74) which is sleeved on the bidirectional threaded rod (71).

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