Steel mould net rack supporting structure assembly

Abstract

The utility model relates to the technical field of steel die net racks, in particular to a steel die net rack supporting structure assembly which comprises two frames and a heat preservation plate, blocking nets are fixedly connected to the side faces of the two frames, the opposite side faces of the two frames are fixedly connected with the two ends of a plurality of connecting rods, and the connecting rods are fixedly connected with the heat preservation plate. According to the steel die net rack supporting structure assembly, the hindrance of outward protruding of a traditional supporting plate on concrete pouring is thoroughly eliminated, concrete can flow and fill smoothly, the concrete pouring efficiency is improved, and the steel die net rack supporting structure assembly is suitable for being used for concrete pouring. The problems of concrete accumulation and cavity formation are effectively avoided, the compactness and integrity of wall pouring are guaranteed, the supporting area of the heat preservation plate can be effectively increased, extrusion force generated by concrete pouring can be evenly dispersed, and the situation that the heat preservation plate is broken and damaged is effectively avoided.

Description

Technical Field

[0001] This utility model relates to the field of steel formwork space frame technology, specifically a steel formwork space frame support structure component. Background Technology

[0002] In the field of building construction, especially in the construction of building walls, steel formwork space frame support structures are widely used due to their excellent mechanical properties. They not only provide a stable formwork support system for concrete pouring, but also, with increasingly stringent building energy efficiency standards, need to be combined with insulation materials to achieve good thermal insulation effects, aligning with the modern trend of green building development.

[0003] Currently, existing steel formwork support structures have significant drawbacks when used in conjunction with insulation boards. Firstly, in traditional support structures, the support plates for the insulation boards are positioned on the outside of the insulation boards. During concrete pouring, these protruding support plates obstruct concrete flow, causing concrete to accumulate on the support plates. Furthermore, the obstruction from the support plates makes it easy for cavities to form in the lower area due to insufficient concrete filling, severely affecting the density and integrity of the wall construction. Secondly, traditional support plates have a relatively small area. Under the strong compressive force generated during concrete pouring, the insulation boards at the support points cannot withstand stress concentration, making them prone to breakage and damage. This not only increases material waste but may also lead to decreased wall insulation performance and potential leaks later on.

[0004] For example, the steel formwork space frame support structure component disclosed in application number 202323222293.1 relates to the field of steel formwork space frame technology. It includes an insulation board, several longitudinal rods, and several transverse rods. The longitudinal rods are connected to the transverse rods, forming a frame that supports the barrier net. The insulation board is connected to the frame on both sides by diagonal rods penetrating its body. Since the diagonal rods provide support, a bearing plate is used to further improve the support and fixation effect of the insulation board. The bearing plate is installed on the bearing rod, with one end inserted into the insulation board and the other end connected to the intersection of the transverse and longitudinal rods. A connecting component is used for fixation, thus supporting the insulation board and preventing it from shifting. When pouring concrete between the insulation board and the barrier net, the bearing plate contacts the wall of the insulation board, preventing incomplete or insufficient pouring of the concrete and resulting in hollow areas.

[0005] Although the patent sets the bearing plate as a disc structure, which enables the concrete to slide downward along the arc surface of the disc structure of the bearing plate during pouring, preventing the phenomenon of accumulation during the concrete filling process, the bearing plate in this patent still protrudes from the insulation board, which will hinder the flow of the concrete during pouring, resulting in the concrete accumulating on the support plate. Moreover, under the blocking effect of the support plate, the lower area is extremely likely to form cavities due to the insufficient filling of the concrete. In addition, the area of the bearing plate in this patent is small, and when pouring concrete, the insulation board is difficult to withstand the stress concentration at the support part, and is extremely likely to break or be damaged. Summary of the Invention

[0006] In view of the problems existing in the prior art, the present utility model discloses a steel mold grid support structure component, and the technical solution adopted is that it includes a frame and an insulation board. There are two frames, and blocking nets are fixedly connected to the side surfaces of both frames. The opposite side surfaces of the two frames are fixedly connected to the two ends of a number of connecting rods, and the middle connecting rod passes through the through holes on the side surface of the insulation board. The opposite side surfaces of the two frames are fixedly connected to the two ends of two fixed rods, and support components for supporting the insulation board are fixedly connected to both fixed rods. The support components are located in the grooves on the side surface of the insulation board.

[0007] As a preferred technical solution of the present utility model, the support component includes support plates. There are four support plates, and the four support plates are respectively fixedly installed on the two fixed rods, and the side surfaces of the four support plates are flush with the insulation board.

[0008] As a preferred technical solution of the present utility model, the support component includes second support plates, support rings and support frames. There are four second support plates, and the four second support plates are respectively fixedly installed on the two fixed rods. The side surfaces of the four second support plates are respectively fixedly connected to the inner side surfaces of the four support rings. The support rings are of an inner and outer ring structure, and the side surfaces of the two support rings on the same side are fixedly connected to the two ends of the support frame. The support frame is in the shape of a king character. The support rings and the support frame are located in the grooves on the side surface of the insulation board and are flush with the side surface of the insulation board.

[0009] As a preferred technical solution of the present utility model, the support rings and the support frames are formed by shaping and welding square steel bars.

[0010] As a preferred technical solution of the present utility model, the connecting rods are inclined, and the adjacent two rows of connecting rods are arranged staggeredly.

[0011] The beneficial effects of this utility model are as follows: This utility model constructs a stable spatial structure by connecting two frames through a barrier net, connecting rods, and fixing rods. The central connecting rod passes through the through-hole on the side of the insulation board, and together with the support components on the fixing rod, forms a stable insulation board fixing system. The support plate or second support plate, support ring, and support frame in the support components are embedded in the groove on the side of the insulation board, flush with the side of the insulation board. This completely eliminates the obstruction to concrete pouring caused by the outward protrusion of the traditional support plate, allowing the concrete to flow and fill smoothly, effectively avoiding concrete accumulation and cavity formation, and ensuring the density and integrity of the wall pouring. In terms of support strength, the cooperation between the support ring and support frame and the second support plate significantly increases the contact area between the second support plate and the insulation board, which can evenly distribute the extrusion pressure generated by concrete pouring, greatly reducing the stress concentration phenomenon at the support part of the insulation board, effectively preventing the insulation board from breaking or breaking, extending the service life of the insulation board, and ensuring the stable and reliable insulation performance of the wall. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of Embodiment 1 of this utility model;

[0013] Figure 2 This is a schematic diagram of the component structure of Embodiment 1 of this utility model;

[0014] Figure 3 This is a schematic diagram of the support component structure in Embodiment 2 of this utility model.

[0015] In the diagram: 1 Frame, 2 Barrier Net, 3 Connecting Rod, 5 Insulation Board, 6 Fixing Rod, 7 Support Component, 701 Support Plate, 711 Second Support Plate, 712 Support Ring, 713 Support Frame. Detailed Implementation

[0016] Example 1

[0017] like Figures 1 to 2 As shown, this utility model discloses a steel formwork support structure component. The technical solution adopted includes a frame 1 and an insulation board 5. There are two frames 1. A barrier net 2 is fixedly connected to the side of each frame 1. The opposite sides of the two frames 1 are fixedly connected to the two ends of several connecting rods 3. The connecting rods 3 in the middle pass through the through holes on the side of the insulation board 5. The connecting rods 3 are inclined and the adjacent rows of connecting rods 3 are staggered. The opposite sides of the two frames 1 are fixedly connected to the two ends of two fixing rods 6. A support component 7 for supporting the insulation board 5 is fixedly connected to each of the two fixing rods 6. The support component 7 is located in the groove on the side of the insulation board 5. The support component 7 includes a support plate 701. There are four support plates 701. The four support plates 701 are respectively fixedly installed on the two fixing rods 6. The sides of the four support plates 701 are flush with the insulation board 5.

[0018] In this embodiment: the frame 1 forms a rigid support system through the barrier net 2, connecting rods 3 and fixing rods 6. The inclined and staggered connecting rods 3 can disperse the lateral impact force during concrete pouring and prevent the frame from deforming. The support plate 701 is embedded in the groove of the insulation board 5 and is flush with the surface of the support plate 5, which eliminates the obstruction of concrete flow by the traditional outward protrusion of the support plate 701. The concrete can be evenly filled along the surface of the insulation board 5, avoiding the accumulation and cavity problems caused by the obstruction of the support plate 701, and improving the density of the wall pouring.

[0019] Example 2

[0020] like Figure 3 As shown, this utility model discloses a steel formwork support structure component. The technical solution includes a frame 1 and an insulation board 5. Two frames 1 are provided, and a barrier net 2 is fixedly connected to the sides of each frame 1. The opposite sides of the two frames 1 are fixedly connected to the ends of several connecting rods 3. The connecting rods 3 in the middle pass through through holes on the side of the insulation board 5. The opposite sides of the two frames 1 are fixedly connected to the ends of two fixing rods 6. A support component 7 for supporting the insulation board 5 is fixedly connected to each of the two fixing rods 6. The support component 7 is located in a groove on the side of the insulation board 5 and includes a second support plate 711. The support ring 712 and support frame 713 are provided. There are four second support plates 711. The four second support plates 711 are respectively fixedly installed on two fixed rods 6. The sides of the four second support plates 711 are respectively fixedly connected to the inner sides of the four support rings 712. The support rings 712 have an inner and outer ring structure. The sides of the two support rings 712 on the same side are fixedly connected to the two ends of the support frame 713. The support frame 713 is in the shape of a king. The support rings 712 and support frame 713 are located in the grooves on the side of the insulation board 5 and are flush with the side of the insulation board 5. The support rings 712 and support frame 713 are made of square steel strips molded and welded.

[0021] In this embodiment: the second support plate 711 is connected to the king-shaped support frame 713 through the support ring 712 (inner and outer ring structure) to form a three-dimensional support network. The rigid structure welded by square steel bars significantly improves the deformation resistance of the support component 7, which is suitable for large-thickness concrete pouring scenarios. The support ring 712 and the support frame 713 are completely fitted with the groove of the insulation board, and the contact area is increased by about 3 times compared with the traditional support plate, which further disperses stress and prevents the insulation board 5 from breaking during concrete pouring.

[0022] Components not described in detail in this article are existing technologies.

[0023] While the specific embodiments of this utility model have been described in detail above, this utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of this utility model. Modifications or variations that do not involve creative labor are still within the protection scope of this utility model.

Claims

1. A steel formwork space frame support structure component, characterized in that, The device includes a frame (1) and an insulation board (5). There are two frames (1). A barrier net (2) is fixedly connected to the side of each frame (1). The opposite sides of the two frames (1) are fixedly connected to the two ends of several connecting rods (3). The connecting rod (3) in the middle passes through the through hole on the side of the insulation board (5). The opposite sides of the two frames (1) are fixedly connected to the two ends of two fixing rods (6). A support component (7) for supporting the insulation board (5) is fixedly connected to each of the two fixing rods (6). The support component (7) is located in the groove on the side of the insulation board (5).

2. The steel formwork space frame support structure component according to claim 1, characterized in that: The support assembly (7) includes a support plate (701), and there are four support plates (701). The four support plates (701) are respectively fixedly installed on two fixed rods (6), and the sides of the four support plates (701) are flush with the insulation board (5).

3. The steel formwork space frame support structure component according to claim 1, characterized in that: The support assembly (7) includes a second support plate (711), a support ring (712), and a support frame (713). There are four second support plates (711), and the four second support plates (711) are respectively fixedly installed on two fixed rods (6). The sides of the four second support plates (711) are respectively fixedly connected to the inner sides of the four support rings (712). The support rings (712) have an inner and outer ring structure. The sides of the two support rings (712) on the same side are fixedly connected to the two ends of the support frame (713). The support frame (713) is in the shape of a king. The support rings (712) and the support frame (713) are located in the grooves on the side of the insulation board (5) and are flush with the side of the insulation board (5).

4. A steel formwork space frame support structure component according to claim 3, characterized in that: The support ring (712) and support frame (713) are formed by shaping and welding square steel bars.

5. A steel formwork space frame support structure component according to claim 1, characterized in that: The connecting rod (3) is inclined, and two adjacent rows of connecting rods (3) are staggered.

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