Reinforcing device for high formwork supporting system

Abstract

The utility model discloses a high formwork supporting system reinforcing device, which relates to the technical field of building construction, and comprises a connecting assembly, the connecting assembly comprises clamping pieces, a rocking handle, a screw rod, a T-shaped plate, a connecting plate, a connecting rod, a sliding block, a connecting plate and a disc. The rocking handle is rocked to drive the screw rod to rotate, the screw rod drives the two T-shaped plates to slide on the connecting plate in the opposite directions, the two T-shaped plates drive the two sliding blocks to move in the opposite directions through the connecting rod, so that the two sliding blocks drive the disc to rotate through the two connecting plates, and the disc drives the clamping piece for clamping the inclined rod to rotate. According to the high-formwork supporting system, the operation is simple and convenient, and the building efficiency of the high-formwork supporting system is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of building construction technology, especially, relate to a high formwork support system reinforcing device. BACKGROUND

[0002] High formwork is a kind of specific formwork support system, when the height of horizontal concrete component formwork support system exceeds 8m, the span exceeds 18m, the total load of construction is greater than 15kN / m 2 Or the concentrated linear load is greater than 20kN / m, it is called high formwork, and high formwork support system is the structural system for supporting high formwork, mainly comprising vertical pole, horizontal pole, scissors support, connecting piece, base and pad, wherein the scissors support is an important reinforcing device, and it is divided into vertical scissors support and horizontal scissors support, and the inclined pole is arranged between vertical pole or horizontal pole in cross form, and the included angle between the inclined pole of scissors support and horizontal pole or vertical pole is between 45 ° and 60 °, which considers the mechanical properties, can share pressure under vertical load and resist deformation under horizontal load, and also considers the feasibility and precision of construction.

[0003] However, in some special high formwork engineering, more accurate requirements are proposed for the angle of scissors support according to detailed structural analysis and calculation, and it is difficult to build the scissors support once according to the requirements, and it is troublesome to adjust the angle after the existing scissors support is installed, which reduces the building efficiency of high formwork support system to some extent. UTILITY MODEL CONTENTS

[0004] The utility model discloses a high formwork support system reinforcing device, through the setting of connecting assembly, the problem that the building efficiency of high formwork support system is reduced due to the accurate requirement of the angle of scissors support when the existing special high formwork support system is built is solved.

[0005] To solve the above technical problems, the utility model is realized by the following technical schemes:

[0006] The utility model discloses a high formwork support system reinforcing device, which comprises a frame body and a connecting assembly, the connecting assembly comprises a connecting plate, one side of the connecting plate is fixedly connected with a support shaft, one end of the support shaft is rotatably connected with a disc, and the disc is fixedly provided with a clamping piece on one end and the other side of the connecting plate.

[0007] The utility model further sets up that one side of the connecting plate is fixedly connected with two symmetrical support plates, and a screw rod is rotatably connected between the two support plates.

[0008] The utility model further sets up, the screw rod periphery side fixed connection has limit ring, the screw rod periphery side is located limit ring both ends and set up first outer thread and second outer thread respectively, the spiral direction of first outer thread and second outer thread is opposite.

[0009] The utility model further sets up, the screw rod periphery side is located limit ring both ends and are all screw -threaded connection T -shaped board, T -shaped board and connecting plate sliding fit.

[0010] The utility model further sets up, T -shaped board one side fixed connection has connecting rod, and the connecting rod of one T -shaped board one side with another T -shaped board sliding fit.

[0011] The utility model further sets up, the connecting rod periphery side fixed connection has sliding block, and the sliding block one side fixed connection has first connecting column.

[0012] The utility model further sets up, the disc another end fixed connection has the symmetry of two second connecting columns, and first connecting column and second connecting column between rotation fit have connecting plate.

[0013] The utility model further sets up, and the screw rod one end fixed connection has rocking handle.

[0014] The utility model further sets up, and the clamping piece includes first clamping jaw, and first clamping jaw one end rotation fit has second clamping jaw, and first clamping jaw other end is provided with the bolt of through second clamping jaw, and the bolt periphery side screw connection has limit nut.

[0015] The utility model has the advantages that:

[0016] The utility model is through the rocking rocking handle and make the screw rod rotate after the two clamping pieces are clamped respectively inclined rod and vertical rod, and the screw rod drives two T -shaped boards to slide on the connecting plate to the opposite direction, and two T -shaped boards drive two sliding blocks to move to the opposite direction through connecting rod, which makes two sliding blocks drive the disc to rotate through two connecting plates, and the disc drives the clamping piece of clamping inclined rod to rotate, so as to adjust the size of the angle between inclined rod and vertical rod, and the operation is simple and convenient, and the erection efficiency of high formwork support system is improved.

[0017] Of course, any product implementing the utility model does not necessarily need to achieve all the advantages described above. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiment description, obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0019] Fig. 1 It is a structural schematic view of a high formwork support system reinforcing device.

[0020] Fig. 2 It is a structural schematic view of a connecting assembly.

[0021] Fig. 3 It is a structural schematic view of a rotating mechanism.

[0022] In the drawings, the component list represented by each sign is as follows:

[0023] 1, frame body; 2, connecting assembly; 201, connecting plate; 202, support shaft; 203, disc; 204, support plate; 205, screw; 206, limit ring; 207, first external thread; 208, second external thread; 209, T-shaped plate; 210, connecting rod; 211, sliding block; 212, first connecting column; 213, second connecting column; 214, connecting plate; 215, handle; 3, clamping piece; 301, first clamping jaw; 302, second clamping jaw; 303, bolt; 304, limit nut. DETAILED DESCRIPTION

[0024] The technical scheme in the embodiments of the present application will be described clearly and completely in combination with the drawings in the embodiments of the present application, obviously, the described embodiments are only some embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the protection scope of the present application. DETAILED DESCRIPTION

[0026] Please refer to Figs. 1-3 The present application is a high formwork support system reinforcing device, comprising a frame body 1 and a connecting assembly 2, the connecting assembly 2 comprises a connecting plate 201, one side of the connecting plate 201 is fixedly connected with a support shaft 202, one end of the support shaft 202 is rotatably matched with a disc 203, one end of the disc 203 is fixedly provided with a clamping piece 3 on the other side surface of the connecting plate 201, and the angle between the inclined rod and the vertical rod (or horizontal rod) is adjusted by rotating the clamping piece 3 on the disc 203.

[0027] Specifically, one side of the connecting plate 201 is fixedly connected with two symmetrical support plates 204, the screw rod 205 is rotatably connected between the two support plates 204, one end of the screw rod 205 is fixedly connected with the crank handle 215, and the two support plates 204 provide support when the screw rod 205 rotates.

[0028] The screw rod 205 is fixedly connected with the limiting ring 206 on the circumferential surface, the first external thread 207 and the second external thread 208 are respectively arranged at two ends of the limiting ring 206, the screw directions of the first external thread 207 and the second external thread 208 are opposite, the T-shaped plates 209 are threadedly connected to the two ends of the limiting ring 206, and the T-shaped plates 209 are slidably connected with the connecting plate 201, so that when the screw rod 205 rotates, the screw rod 205 drives the two T-shaped plates 209 to slide on the connecting plate 201 in opposite directions.

[0029] The connecting rod 210 is fixedly connected to one side of the T-shaped plate 209, the connecting rod 210 located on one side of the T-shaped plate 209 is slidably connected with the other T-shaped plate 209, the sliding block 211 is fixedly connected to the circumferential surface of the connecting rod 210, the first connecting column 212 is fixedly connected to one side of the sliding block 211, the second connecting column 213 is fixedly connected to the other end of the disc 203, and the connecting plate 214 is rotatably connected between the first connecting column 212 and the second connecting column 213; when the two T-shaped plates 209 move in opposite directions, the two sliding blocks 211 move synchronously, and the disc 203 is driven to rotate through the two connecting plates 214.

[0030] The clamping piece 3 comprises the first clamping jaw 301, the second clamping jaw 302 is rotatably connected to one end of the first clamping jaw 301, the bolt 303 is arranged at the other end of the first clamping jaw 301 and penetrates the second clamping jaw 302, the limiting nut 304 is threadedly connected to the circumferential surface of the bolt 303, and the two clamping pieces 3 are respectively used for clamping the inclined rod and the vertical rod (or the horizontal rod); after the steel pipe is placed between the first clamping jaw 301 and the second clamping jaw 302, the limiting nut 304 is rotated to drive the second clamping jaw 302 to move towards the first clamping jaw 301, and the first clamping jaw 301 and the second clamping jaw 302 gradually clamp the steel pipe.

[0031] The operation process of the embodiment is as follows: taking the vertical scissors as an example, when the diagonal rod of the scissors is built, the connecting assembly 2 is placed at the intersection of the diagonal rod and the vertical rod, the clamping pieces 3 of the disc 203 and the connecting plate 201 are respectively sleeved on the diagonal rod and the vertical rod, the second clamping jaw 302 is made to approach the first clamping jaw 301 by sequentially rotating the two limiting nuts 304, so that the vertical rod and the diagonal rod are clamped, the screw rod 205 is driven to rotate by shaking the handle 215, because the screw directions of the first external thread 207 and the second external thread 208 on the screw rod 205 are opposite, the screw rod 205 drives the two T-shaped plates 209 to slide on the connecting plate 201 in opposite directions, the two T-shaped plates 209 drive the two sliding blocks 211 to move in opposite directions through the connecting rod 210, which drives the disc 203 to rotate through the two connecting plates 214, and the disc 203 drives the clamping piece 3 clamping the diagonal rod to rotate, so as to adjust the size of the included angle between the diagonal rod and the vertical rod, when the included angle reaches the design value, stop shaking the handle 215, the diagonal rod will not rotate, and then the fastener (the fastener is prior art and is not shown in the figure, which will not be described in detail here) can be installed at the intersection of the two ends of the diagonal rod to ensure the firmness of the diagonal rod.

[0032] In the description of the present specification, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0033] The preferred embodiments of the above disclosed application are only used to help explain the application. The preferred embodiments do not describe all the details, nor limit the application to the specific embodiments described. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the application, so that those skilled in the art can well understand and utilize the application. The application is limited by the claims and their entire scope and equivalents.

Claims

1. A high formwork support system reinforcement device comprising a frame body (1) and a connecting assembly (2), characterized in that: The connecting assembly (2) comprises a connecting plate (201), one side of the connecting plate (201) is fixedly connected with a supporting shaft (202), one end of the supporting shaft (202) is rotatably connected with a disc (203), and one end of the disc (203) is fixedly provided with a clamping piece (3) on the other side of the connecting plate (201). The connecting plate (201) is fixedly connected with two symmetrical supporting plates (204) on one side, and a screw rod (205) is rotatably connected between the two supporting plates (204). The screw rod (205) is fixedly connected with a limiting ring (206) on the circumferential surface, and a first external thread (207) and a second external thread (208) are formed on the circumferential surface of the screw rod (205) at two ends of the limiting ring (206), respectively. The screw rod (205) is fixedly connected with a T-shaped plate (209) on the circumferential surface at two ends of the limiting ring (206), and the T-shaped plate (209) is slidably connected with the connecting plate (201).

2. The reinforcing device for a high formwork support system according to claim 1, characterized in that: One side of the T-shaped plate (209) is fixedly connected with a connecting rod (210), and the connecting rod (210) on one side of the T-shaped plate (209) is slidably connected with the other T-shaped plate (209).

3. The reinforcing device for a high formwork support system according to claim 2, characterized in that: The connecting rod (210) is fixedly connected with a sliding block (211) on the circumferential surface, and the sliding block (211) is fixedly connected with a first connecting column (212) on one side.

4. The reinforcing device for a high formwork support system according to claim 3, characterized in that: The other end of the disc (203) is fixedly connected with two symmetrical second connecting columns (213), and a connecting plate (214) is rotatably connected between the first connecting column (212) and the second connecting column (213).

5. The reinforcing device for a high formwork support system of claim 4, wherein: One end of the screw rod (205) is fixedly connected with a handle (215).

6. The reinforcing device for a high formwork support system of claim 5, wherein: The clamping piece (3) comprises a first clamping jaw (301), one end of the first clamping jaw (301) is rotatably connected with a second clamping jaw (302), the other end of the first clamping jaw (301) is provided with a bolt (303) penetrating through the second clamping jaw (302), and the circumferential surface of the bolt (303) is threadedly connected with a limiting nut (304).

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