An adjustable reinforcing mesh support structure

Abstract

The utility model discloses an adjustable reinforcing mesh support structure, including reinforcing mesh, the outside of reinforcing mesh is provided with positioning assembly, is provided with the support fixed component between positioning assembly, positioning assembly includes support cylinder, the included angle between four positioning slots is ninety degrees, and the clamping node of reinforcing mesh is located inside support cylinder, and the left and right four net bars of reinforcing mesh cross node before and after respectively pass through the inside of corresponding positioning slot, the utility model relates to building construction technical field, through the double positioner of support cylinder positioning slot and upper and lower vertical support rod, can effectively avoid the displacement of reinforcing mesh, loose problem when concrete pouring vibration, reduce the risk of uneven stress of structure due to reinforcing mesh deviation, the arc shape of bottom plate antiskid line and fixed block is attached design simultaneously, can prevent the sliding or toppling of support structure itself, reduce the probability of safety accident in the construction process, provide more reliable work environment for on -the -spot construction personnel.

Description

Technical Field

[0001] This utility model relates to the field of building construction technology, specifically an adjustable steel mesh support structure. Background Technology

[0002] In building construction, steel mesh serves as a crucial load-bearing framework for concrete components, and its installation accuracy directly impacts the load-bearing capacity and structural safety of the structure. Currently, traditional methods of supporting steel mesh often involve wire binding or simple supports, which have several shortcomings: Firstly, wire binding offers poor stability, making the mesh susceptible to displacement during concrete pouring due to vibration, thus hindering the uniformity of the concrete cover thickness. Secondly, simple supports are typically fixed structures, unable to be adjusted according to different steel mesh specifications (such as rebar spacing and mesh size), resulting in poor versatility and cumbersome installation and disassembly processes, reducing construction efficiency.

[0003] Furthermore, traditional support structures are ineffective at securing the intersections of the reinforcing mesh, leading to loosening of the joints and consequently affecting the overall structural stability of the mesh. To address these issues, an adjustable, highly stable, and versatile reinforcing mesh support structure is needed to overcome the shortcomings of existing technologies, such as low installation accuracy, poor versatility, and low construction efficiency.

[0004] Therefore, this utility model provides an adjustable steel mesh support structure to solve the above problems. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides an adjustable steel mesh support structure, which solves the aforementioned problems.

[0006] To achieve the above objectives, this utility model is implemented through the following technical solution: an adjustable steel mesh support structure, including a steel mesh, a positioning component is provided on the outer side of the steel mesh, and a support fixing component is provided between the positioning components;

[0007] The positioning component includes a support cylinder, a base plate is fixedly installed at the bottom of the support cylinder, and four positioning grooves are opened on the side wall of the support cylinder. The included angle between the four positioning grooves is 90 degrees. The clamping node of the steel mesh is located inside the support cylinder, and the four mesh rods of the steel mesh cross node pass through the corresponding positioning grooves respectively.

[0008] Four positioning slots divide the support cylinder into four arc-shaped plates, which are located at the front left, rear left, front right, and rear right, respectively.

[0009] The support and fixing assembly includes four fixing slots, which are respectively opened inside four arc-shaped plates. A support rod is provided inside the support cylinder. Both ends of the support rod are fixedly installed with screws. The screws on both sides of the same support rod are respectively inserted into the corresponding fixing slots. The support rod is attached to the top and bottom of the steel mesh intersection node.

[0010] The two support rods on the upper and lower sides of each steel mesh are perpendicular to each other, and the screws on the ends of the upper and lower support rods are respectively inserted into the two pairs of opposite fixing grooves;

[0011] A fixing block is sleeved on the outside of the screw. The inner side of the fixing block is arc-shaped and the outer side is flat. The fixing block is attached to the outer side of the corresponding arc-shaped plate. A nut is screwed onto the outside of the screw. The nut is attached to the outer side of the corresponding fixing block.

[0012] A support block is inserted into the top of the support cylinder, and the outer wall of the support block is attached to the inner wall of the top wall of the support cylinder.

[0013] Furthermore, the bottom of the base plate is provided with anti-slip texture to increase the friction between the base plate and the construction substrate, prevent the support structure from sliding during construction, and improve overall stability.

[0014] Furthermore, the width of the positioning groove is adapted to the diameter of the steel mesh pole to ensure that the pole can be stably embedded in the positioning groove, while avoiding displacement of the pole due to excessive gap.

[0015] Furthermore, the length of the fixing groove can be set according to the adjustment requirements of the support rod, so that the screw can move along the length direction of the arc plate in the fixing groove, thereby adjusting the position of the support rod in the support cylinder to adapt to the support requirements of different specifications of steel mesh. Furthermore, the support block is made of high-strength wear-resistant material, such as stainless steel or high-strength engineering plastic, which can not only seal and protect the top of the support cylinder, but also help adjust the height of the steel mesh by replacing support blocks of different heights when needed, thereby enhancing the adjustability of the structure. Beneficial effects

[0016] This invention provides an adjustable steel mesh support structure. Compared with the prior art, it has the following advantages:

[0017] 1. This adjustable steel mesh support structure, through the dual limiting of the support cylinder positioning groove and the upper and lower vertical support rods, can effectively avoid the problem of steel mesh displacement and loosening during concrete pouring and vibration, and reduce the risk of uneven structural stress caused by steel mesh displacement; at the same time, the anti-slip texture of the bottom plate and the arc-shaped fitting design of the fixing block can prevent the support structure from sliding or tilting itself, reduce the probability of safety accidents during construction, and provide a more reliable working environment for on-site construction personnel.

[0018] 2. This adjustable steel mesh support structure is height-adjustable. By moving the screw in the fixed groove and replacing support blocks of different heights, it can adapt to various specifications of steel mesh. There is no need to customize support components for different projects, reducing material procurement and inventory costs. The installation and disassembly of each component does not require complicated tools and the steps are simple, which can shorten the construction period, reduce labor costs, and the components can be reused, further reducing resource waste and achieving comprehensive optimization of construction costs. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0020] Figure 1 This is a perspective view of the external structure of this utility model;

[0021] Figure 2 This is a perspective view of the top structure of this utility model;

[0022] Figure 3 This is the utility model Figure 2 Enlarged view of the structure at point A in the middle;

[0023] Figure 4 This is a three-dimensional view of the internal overall structure of this utility model.

[0024] In the diagram: 1. Reinforcing mesh; 2. Positioning assembly; 21. Support cylinder; 22. Base plate; 23. Positioning groove; 3. Support and fixing assembly; 31. Fixing groove; 32. Support rod; 33. Screw; 34. Fixing block; 35. Nut; 4. Support block. Detailed Implementation

[0025] It should be noted that in the description of the embodiments of this application, the terms "front," "rear," "left," "right," "up," "down," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application. The terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication between two elements. For those skilled in the art, the specific meaning of the above terms in this application can be understood according to the specific circumstances.

[0026] The present application will be further described in detail below with reference to the accompanying drawings and embodiments.

[0027] Reference Figures 1 to 4 This application provides a construction procedure for an adjustable steel mesh support structure.

[0028] Construction preparation

[0029] Determine the installation position and specifications of the steel mesh 1 according to the construction drawings, such as the diameter of the mesh pole and the spacing of the cross nodes. Prepare the corresponding number of positioning components 2, support and fixing components 3 and support blocks 4, and check whether each component is intact. Ensure that the screw 33 and nut 35 fit smoothly and that the arc surface of the fixing block 34 fits tightly with the outer side of the arc plate of the support cylinder 21.

[0030] Installation of Positioning Component 2

[0031] Place the base plate 22 of the positioning component 2 on the construction base surface. Adjust the placement of the support cylinders 21 according to the position of the intersection nodes of the steel mesh 1, ensuring that the center of each support cylinder 21 corresponds to one intersection node of the steel mesh 1. Since the bottom of the base plate 22 has anti-slip texture, it can be placed directly on the base surface without additional fixing. If the construction base surface is relatively smooth, the base plate 22 can be fixed with the help of expansion bolts.

[0032] Positioning of steel mesh 1

[0033] Place the intersecting nodes of the reinforcing mesh 1 inside the support cylinder 21, aligning the mesh rods in the four directions (front, back, left, and right) of the intersecting nodes with the four positioning grooves 23 on the side wall of the support cylinder 21, and embed the mesh rods into the positioning grooves 23. At this time, the positioning grooves 23 limit the mesh rods, preventing the reinforcing mesh 1 from shifting in the horizontal direction.

[0034] Support for mounting component 3

[0035] Take two mutually perpendicular support rods 32, place one of the support rods 32 at the bottom of the intersection of the steel mesh 1, and insert the screws 33 at both ends of the support rod 32 into the fixing grooves 31 of the opposite sides of the arc plate of the support cylinder 21, so that the support rod 32 fits tightly against the bottom of the mesh rod.

[0036] A fixing block 34 is sleeved on the outside of the screw 33, so that the inner arc of the fixing block 34 fits the outer side of the arc plate. Then, the nut 35 is screwed onto the screw 33 and the nut 35 is slowly tightened until the fixing block 34 clamps the arc plate, thereby making the support rod 32 firmly fixed to the bottom of the net pole.

[0037] Following the same method, another vertical support rod 32 is installed on top of the intersection of the steel mesh 1. The screws 33 at both ends of the rod are inserted into the fixing grooves 31 of the other two pairs of opposite arc plates of the support cylinder 21 and fixed by the fixing block 34 and nut 35, so that the top support rod 32 fits tightly against the top of the mesh rod.

[0038] If it is necessary to adjust the tightness or position of the reinforcing mesh 1, the nut 35 can be loosened, the screw 33 can be pushed to move in the fixing groove 31, the position of the support rod 32 can be adjusted, and after the position is adjusted to the right, the nut 35 can be tightened again.

[0039] Installation of support block 4

[0040] If, according to construction requirements, it is necessary to seal the top of the support cylinder 21 or to assist in adjusting the height of the reinforcing mesh 1, the support block 4 can be inserted into the top of the support cylinder 21, so that the outer wall of the support block 4 is tightly fitted with the inner wall of the top of the support cylinder 21. If height adjustment is required, support blocks 4 of different heights can be replaced until the construction requirements are met. Inspection and Adjustment

[0041] After installation, check whether all supporting components are secure and whether the position of the reinforcing mesh 1 meets the requirements of the construction drawings. If the reinforcing mesh 1 is found to be displaced or loose, it can be corrected by adjusting the position of the nut 35 and the support rod 32 to ensure that the reinforcing mesh 1 remains stable during construction.

[0042] Advantages of the Implementation Examples

[0043] The adjustable steel mesh support structure provided in this embodiment has the following advantages:

[0044] Precise positioning: The positioning groove 23 of the support cylinder 21 limits the position of the steel mesh 1, and the vertical support rods 32 clamp and fix the intersection nodes, effectively preventing the steel mesh 1 from shifting during construction and ensuring installation accuracy;

[0045] Height adjustable: The movement of screw 33 in the fixing groove 31 can adjust the position of support rod 32. With support blocks 4 of different heights, it can adapt to the installation requirements of steel mesh 1 of different specifications, and has strong versatility.

[0046] High stability: The anti-slip design of the base plate 22, the tight fit between the fixing block 34 and the arc plate, and the locking effect of the nut 35 ensure the overall stability of the support structure and can withstand the vibration force during the concrete pouring process.

[0047] Easy to install: The installation and disassembly of each component is simple and requires no complicated tools, which can effectively improve construction efficiency and reduce construction costs.

[0048] Furthermore, all contents not described in detail in this specification are existing technologies known to those skilled in the art, and all electrical components mentioned in this document are powered by external power supply lines.

[0049] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0050] Although embodiments of this application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An adjustable reinforcement mesh support structure comprising a reinforcement mesh (1), characterised in that: A positioning component (2) is provided on the outside of the steel mesh (1), and a support fixing component (3) is provided between the positioning components (2). The positioning component (2) includes a support cylinder (21), and a base plate (22) is fixedly installed at the bottom of the support cylinder (21). The side wall of the support cylinder (21) is provided with four positioning grooves (23), and the included angle between the four positioning grooves (23) is 90 degrees. The clamping node of the steel mesh (1) is located inside the support cylinder (21), and the four mesh rods of the steel mesh (1) at the intersection node pass through the corresponding positioning grooves (23) respectively.

2. The adjustable steel mesh support structure according to claim 1, characterized in that: Four positioning slots (23) divide the support cylinder (21) into four arc-shaped plates, which are located at the front left, rear left, front right, and rear right respectively.

3. The adjustable steel mesh support structure according to claim 2, characterized in that: The support fixing component (3) includes four fixing slots (31), which are respectively opened inside four arc-shaped plates. The support cylinder (21) is provided with a support rod (32). Both ends of the support rod (32) are fixedly installed with screws (33). The screws (33) on both sides of the same support rod (32) are respectively inserted into the corresponding fixing slots (31). The support rod (32) is attached to the top and bottom of the cross node of the steel mesh (1).

4. The adjustable steel mesh support structure according to claim 3, characterized in that: The two support rods (32) on the upper and lower sides of each steel mesh (1) are perpendicular to each other, and the screws (33) on the end faces of the two support rods (32) are respectively inserted into the two pairs of opposite fixing slots (31).

5. The adjustable steel mesh support structure according to claim 4, characterized in that: A fixing block (34) is sleeved on the outside of the screw (33). The inner side of the fixing block (34) is arc-shaped and the outer side is flat. The fixing block (34) is attached to the outer side of the corresponding arc plate. A nut (35) is screwed onto the outside of the screw (33). The nut (35) is attached to the outer side of the corresponding fixing block (34).

6. The adjustable steel mesh support structure according to claim 1, characterized in that: A support block (4) is inserted into the top of the support cylinder (21), and the outer wall of the support block (4) is attached to the inner wall of the top wall of the support cylinder (21).

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