Profile steel beam formwork supporting structure

Abstract

The utility model discloses a section steel beam formwork supporting structure which comprises a limiting base plate, a scaffold is inserted in the upper surface of the limiting base plate, a plurality of bottom die supporting cross rods are evenly distributed and installed at the upper end of the scaffold, and a section steel beam formwork body is placed between the upper surfaces of the bottom die supporting cross rods. According to the section steel beam formwork supporting structure, the contact area between the supporting structure and the ground is increased through the limiting base plates, supporting is more stable, loads transmitted by a scaffold are dispersed, steel pipes can be placed more orderly and more accurately when the scaffold is built, the standardization and accuracy of scaffold installation are guaranteed, and the construction efficiency is improved. The building efficiency can be improved, the limiting base plates improve the anti-skid performance, the transverse and vertical friction force is increased, the positions of the base plates and the whole supporting structure can be better kept fixed, the safety in the construction process is improved, and in addition, the limiting base plates can be folded and are convenient to store and transport.

Description

Technical Field

[0001] This utility model relates to the technical field of steel beam formwork support structure, and in particular to a steel beam formwork support structure. Background Technology

[0002] Steel beam formwork support structures are structural systems used to support steel beam formwork, ensuring it maintains its correct shape, position, and stability during concrete pouring. Steel beam formwork is widely used in the construction of steel-concrete structures in building engineering, such as high-rise buildings, large industrial plants, and bridges. In these projects, steel beam formwork provides reliable support for the steel beams, ensuring project quality and construction safety.

[0003] The steel beam formwork support structure consists of a vertical support structure, bottom formwork supports, connectors, and side formwork supports. In existing technologies, the scaffolding in the vertical support structure of steel beam formwork typically consists of steel pipes and fasteners. It can be flexibly arranged and erected according to the height and span of the steel beam and the specific conditions of the construction site. However, this type of steel beam formwork support structure has revealed a series of problems in practical applications. First, due to the lack of positioning, measurements are required when erecting the lowest layer of scaffolding; otherwise, the steel pipes may not be placed neatly or accurately, affecting the standardization and accuracy of the scaffolding erection, and potentially impacting the stability and safety of the entire support structure. Second, the contact area between the scaffolding's lower end and the ground is small, failing to effectively distribute the load transmitted from the scaffolding. This can easily lead to excessive local pressure, causing uneven ground settlement and affecting the support effect. Furthermore, on sloping or smooth construction sites, the scaffolding is prone to sliding and displacement, posing safety hazards. Utility Model Content

[0004] The main purpose of this utility model is to provide a steel beam formwork support structure that can effectively solve the problems in the background art.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A steel beam formwork support structure includes a limiting pad, a scaffold inserted on the upper surface of the limiting pad, a plurality of bottom formwork support crossbars evenly distributed on the upper end of the scaffold, a steel beam formwork body placed between the upper surfaces of the bottom formwork support crossbars, side formwork support members fixedly installed between the side formwork of the steel beam formwork body and the two ends of the bottom formwork support crossbars, and a plurality of U-shaped connectors evenly distributed on the steel beam formwork body, the U-shaped connectors being located between the bottom formwork support crossbars.

[0007] Preferably, the limiting pad includes a rectangular pad, a long hinge, a limiting sleeve, a vertical rubber pad, and a horizontal rubber pad.

[0008] Preferably, there are two rectangular pads and two long hinges. The long hinge is fixedly installed on one side of the rectangular pad, and the long hinge is fixedly connected to the adjacent side.

[0009] Preferably, the limiting sleeve is fixedly installed on the upper surface of the rectangular pad, and there are six limiting sleeves installed on the rectangular pad. The limiting sleeves are evenly distributed on the upper surface of the rectangular pad. A triangular plate is fixedly connected between the outer side of the limiting sleeve and the upper surface of the rectangular pad. The lower end steel pipe of the scaffold is inserted into the interior of the limiting sleeve.

[0010] Preferably, the lower surface of the rectangular pad has horizontal and vertical grooves, with four vertical grooves and six horizontal grooves.

[0011] Preferably, the vertical rubber pad is fixedly installed in the vertical groove on the lower surface of the rectangular pad, and the horizontal rubber pad is fixedly installed in the horizontal groove on the lower surface of the rectangular pad.

[0012] Preferably, the lower surfaces of the vertical rubber pad and the horizontal rubber pad are provided with grooves, and the number of grooves on the lower surfaces of the vertical rubber pad and the horizontal rubber pad is several, and the grooves on the lower surfaces of the vertical rubber pad and the horizontal rubber pad are evenly distributed.

[0013] This utility model features a limiting pad that increases the contact area between the supporting structure and the ground, making the support more stable and distributing the load transmitted from the scaffold. This allows for neater and more precise placement of steel pipes during scaffolding erection, ensuring the standardization and accuracy of scaffolding installation and improving erection efficiency. Furthermore, the limiting pad enhances anti-slip performance and increases horizontal and vertical friction, better maintaining the position of the pad and the entire supporting structure, thus improving safety during construction. In addition, the limiting pad can be folded for easy storage and transportation. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of a steel beam formwork support structure according to the present invention;

[0015] Figure 2 This is a schematic diagram of a limiting pad structure for a steel beam formwork support structure according to this utility model;

[0016] Figure 3 This is a partial exploded view of the limiting pad of a steel beam formwork support structure according to this utility model;

[0017] Figure 4 This utility model relates to a steel beam formwork support structure. Figure 2 Enlarged diagram of part A in the middle.

[0018] In the diagram: 1. Limiting pad; 101. Rectangular pad; 102. Long hinge; 103. Limiting sleeve; 104. Vertical rubber pad; 105. Horizontal rubber pad; 2. Scaffolding; 3. Bottom formwork support crossbar; 4. Steel beam formwork body; 5. Side formwork support; 6. U-shaped connector. Detailed Implementation

[0019] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0020] like Figure 1-4 As shown, a steel beam formwork support structure includes a limiting pad 1. Scaffolding 2 is inserted into the upper surface of the limiting pad 1. Multiple bottom formwork support crossbars 3 are evenly distributed on the upper end of the scaffolding 2. A steel beam formwork body 4 is placed between the upper surfaces of the bottom formwork support crossbars 3. Side formwork support members 5 are fixedly installed between the side formwork of the steel beam formwork body 4 and the two ends of the bottom formwork support crossbars 3. Multiple U-shaped connectors 6 are evenly distributed on the steel beam formwork body 4, located between the bottom formwork support crossbars 3. The limiting pad 1 increases the contact area between the support structure and the ground, making the support more stable and distributing the load transmitted from the scaffolding. It allows the steel pipes to be placed more neatly and accurately during the erection of the scaffolding 2, ensuring the standardization and accuracy of the scaffolding 2 installation, which is conducive to improving the erection efficiency. In addition, the limiting pad 1 improves the anti-slip performance and increases the horizontal and vertical friction, which can better maintain the position of the pad and the entire support structure, improving the safety during construction. Furthermore, the limiting pad 1 can be folded for easy storage and transportation.

[0021] In this embodiment, the limiting pad 1 includes a rectangular pad 101, a long hinge 102, a limiting sleeve 103, a vertical rubber pad 104, and a horizontal rubber pad 105.

[0022] In this embodiment, there are two rectangular pads 101 and long hinges 102. A long hinge 102 is fixedly installed on one side of the rectangular pad 101. The long hinges 102 are fixedly connected to each other on adjacent sides. The long hinges 102 allow the rectangular pads 101 to be folded together, and the rectangular pads 101 make the contact area between the support structure and the ground larger.

[0023] In this embodiment, the limiting sleeve 103 is fixedly installed on the upper surface of the rectangular pad 101. There are six limiting sleeves 103 installed on the rectangular pad 101. The limiting sleeves 103 are evenly distributed on the upper surface of the rectangular pad 101. A triangular plate is fixedly connected between the outer side of the limiting sleeve 103 and the upper surface of the rectangular pad 101. The lower end steel pipe of the scaffold 2 is inserted into the interior of the limiting sleeve 103. The limiting sleeve 103 makes the steel pipes more neatly placed and more accurately positioned when the scaffold 2 is erected.

[0024] In this embodiment, the lower surface of the rectangular pad 101 is provided with horizontal grooves and vertical grooves. There are four vertical grooves and six horizontal grooves on the lower surface of the rectangular pad 101.

[0025] In this embodiment, the vertical rubber pad 104 is fixedly installed in the vertical groove on the lower surface of the rectangular pad 101, and the horizontal rubber pad 105 is fixedly installed in the horizontal groove on the lower surface of the rectangular pad 101. The vertical rubber pad 104 and the horizontal rubber pad 105 increase the friction between the rectangular pad 101 and the ground, thereby playing a role in preventing slippage.

[0026] In this embodiment, grooves are formed on the lower surfaces of the vertical rubber pad 104 and the horizontal rubber pad 105. There are several grooves on the lower surfaces of the vertical rubber pad 104 and the horizontal rubber pad 105. The grooves on the lower surfaces of the vertical rubber pad 104 and the horizontal rubber pad 105 are evenly distributed. The grooves on the lower surface of the vertical rubber pad 104 increase the vertical friction between the vertical rubber pad 104 and the ground, and the grooves on the lower surface of the horizontal rubber pad 105 increase the lateral friction between the vertical rubber pad 104 and the ground.

[0027] In use, the rectangular pad 101 is unfolded and placed on the ground via the long hinge 102. The side of the rectangular pad 101 with the vertical rubber pad 104 and the horizontal rubber pad 105 faces down. When the scaffolding 2 is erected from bottom to top, the steel pipe at the lower end of the scaffolding 2 is inserted into the limiting sleeve 103. Then the scaffolding 2 is erected from bottom to top. The bottom formwork support crossbar 3 is then erected at the upper end of the scaffolding 2. The steel beam formwork body 4 is placed between the upper surface of the bottom formwork support crossbar 3. The side formwork of the steel beam formwork body 4 is fixed to both ends of the bottom formwork support crossbar 3 with bolts. Then the U-shaped connector 6 is put on the outside of the steel beam formwork body 4, and the bolts on the side of the U-shaped connector 6 are tightened to strengthen the connection between the bottom formwork and the side formwork of the steel beam formwork body 4.

[0028] The scope of protection of this utility model is not limited to the above embodiments and their variations. Conventional modifications and substitutions made by those skilled in the art based on the content of these embodiments are all within the scope of protection of this utility model.

Claims

1. A steel beam formwork support structure, characterised in that: The application relates to a limiting cushion plate (1), the upper surface of the limiting cushion plate (1) is inserted with a scaffold (2), the upper end of the scaffold (2) is uniformly distributed with a plurality of bottom die support crossbars (3), a profiled steel beam template main body (4) is placed between the upper surfaces of the bottom die support crossbars (3), side die support pieces (5) are fixedly installed between the side templates of the profiled steel beam template main body (4) and the two ends of the bottom die support crossbars (3), and a plurality of U-shaped connecting pieces (6) are uniformly distributed and installed on the profiled steel beam template main body (4).

2. A steel beam formwork support structure according to claim 1, wherein: The limiting cushion plate (1) comprises a rectangular cushion plate (101), long strip hinges (102), limiting sleeves (103), vertical rubber pads (104) and horizontal rubber pads (105).

3. A steel beam formwork support structure according to claim 2, wherein: The rectangular cushion plate (101) is fixedly provided with the long strip hinges (102) on one side, and the long strip hinges (102) are fixedly connected on the adjacent sides.

4. A steel beam formwork support structure as claimed in claim 3, wherein: The limiting sleeves (103) are fixedly installed on the upper surface of the rectangular cushion plate (101), the number of the limiting sleeves (103) installed on the rectangular cushion plate (101) is six, the limiting sleeves (103) are uniformly distributed on the upper surface of the rectangular cushion plate (101), and the triangular plates are fixedly connected between the outer sides of the limiting sleeves (103) and the upper surface of the rectangular cushion plate (101), and the lower end steel pipes of the scaffold (2) are inserted into the limiting sleeves (103).

5. A steel beam formwork support structure as claimed in claim 4, wherein: The lower surface of the rectangular cushion plate (101) is provided with horizontal grooves and vertical grooves, the number of the vertical grooves provided on the lower surface of the rectangular cushion plate (101) is four, and the number of the horizontal grooves provided on the lower surface of the rectangular cushion plate (101) is six.

6. A steel beam formwork support structure as claimed in claim 5, wherein: The vertical rubber pads (104) are fixedly installed in the vertical grooves on the lower surface of the rectangular cushion plate (101), and the horizontal rubber pads (105) are fixedly installed in the horizontal grooves on the lower surface of the rectangular cushion plate (101).

7. A steel beam formwork support structure as claimed in claim 6, wherein: The lower surfaces of the vertical rubber pads (104) and the horizontal rubber pads (105) are provided with grooves, the number of the grooves provided on the lower surfaces of the vertical rubber pads (104) and the horizontal rubber pads (105) is several, and the grooves on the lower surfaces of the vertical rubber pads (104) and the horizontal rubber pads (105) are uniformly distributed.

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