Steel sheeting mounting structure for an external frame

Abstract

The utility model relates to a kind of outer frame expanded metal mounting structure, for installing steel sheet net on the outer frame rod member constituting outer frame;The mounting structure includes two U-shaped tubes being installed in parallel to the left and right sides of the steel sheet net and opening facing each other, two square tubes being installed in parallel to the upper and lower sides of the steel sheet net, a puller for pulling and connecting two adjacent steel sheet nets on the left and right sides of the upper U-shaped tube, a fixing member for clamping two adjacent steel sheet nets on the upper square tube, and a buckle for connecting the fixing member and the outer frame rod member;The steel sheet net structure is improved in the application, so that it can be matched and spliced with the puller and the fixing member respectively. Through the left and right pulling of the puller and the upper and lower clamping of the fixing member, the fixing member is fixed with the outer frame rod member through the buckle, the steel sheet net is quickly installed and spliced on the outer frame, and the purpose of improving the installation efficiency of the outer frame steel sheet net is achieved.

Description

Technical Field

[0001] This utility model relates to the field of building construction technology, and specifically to an external steel plate mesh installation structure. Background Technology

[0002] As a safety protection measure for scaffolding, steel mesh can effectively prevent construction workers and materials from falling from heights, ensuring the safety of the construction site. Compared with dense mesh, it has a stronger load-bearing capacity, better durability, simpler appearance, lower maintenance costs, easier installation, and higher turnover efficiency, making it an increasingly popular choice for cost reduction and efficiency improvement in projects.

[0003] The increased durability and load-bearing capacity of the external steel mesh make it much heavier than dense mesh. The conventional installation method is to install and connect them with screws. Although it is possible to eventually connect the external steel mesh, it is undoubtedly inefficient. Utility Model Content

[0004] The purpose of this utility model is to overcome the defects of the prior art and provide an external steel plate mesh installation structure to solve the problem of low installation efficiency of external steel plate mesh in the prior art.

[0005] To achieve the above objectives, this utility model provides an external steel mesh installation structure for installing steel mesh on the external frame members constituting the external frame. The installation structure includes two U-shaped tubes installed parallel to each other on the left and right sides of the steel mesh with their openings facing each other; two square tubes installed parallel to each other on the upper and lower sides of the steel mesh; a connecting member for connecting two adjacent left and right U-shaped tubes on the steel mesh; a fixing member for securing two adjacent upper and lower square tubes on the steel mesh; and a fastener for connecting the fixing member and the external frame members.

[0006] Both ends of the connector have hooks. When the adjacent steel meshes are spliced, the hooks at both ends of the connector can hook onto the flanges of the two U-shaped tubes at the splicing position.

[0007] The fastener has a snap-fit ​​part for locking two adjacent square tubes on the upper and lower steel plates, and a connecting column for connecting the outer frame members with a fastener. The snap-fit ​​part and the connecting column are fixedly connected.

[0008] By adopting this technical solution, the structure of the steel mesh is improved, enabling it to be connected and spliced ​​with both tie rods and fasteners. Through the left and right pulls of the tie rods and the top and bottom snaps of the fasteners, and with the fasteners securing them to the scaffold members via fasteners, the steel mesh can be quickly installed and spliced ​​on the scaffold, thereby improving the efficiency of steel mesh installation. In addition, compared to screw installation, there are fewer connection points, reducing the risk of parts falling off and improving operational safety.

[0009] Furthermore, the U-shaped tube and the square tube are connected to the same side of the steel mesh, and the U-shaped tube and the square tube are within the body of the steel mesh.

[0010] By adopting this technical solution, it is ensured that the U-shaped tubes and square tubes will not affect the splicing surface of the steel mesh itself, thereby improving the overall splicing effect of the steel mesh after splicing.

[0011] Furthermore, the length of the square tube on the same steel mesh is less than the distance between the two U-shaped tubes on the left and right sides, and the square tube is centered.

[0012] By adopting this technical solution, the square tube will not obstruct the end of the U-shaped tube. When using the connector to connect two adjacent U-shaped tubes, the installation can be carried out by inserting from top to bottom, which reduces the difficulty of connecting two adjacent U-shaped tubes and thus improves the splicing efficiency of two adjacent steel meshes.

[0013] Furthermore, the main body of the connecting piece is a strip, and both ends of the strip are bent in a C-shape in the same direction to form hooks;

[0014] The maximum inner distance between the two hooks is the same as the distance between the flange ends of the two U-shaped tubes at the abutment position when the two adjacent steel meshes meet.

[0015] By adopting this technical solution, the accuracy of connecting the U-shaped tubes of two adjacent steel meshes on the left and right sides using the connecting piece is improved, ensuring that the two steel meshes on the left and right sides are in a relatively stable state after being connected using the connecting piece, thus avoiding the problem of shaking.

[0016] Furthermore, the snap-fit ​​part is H-shaped, with snap-fit ​​openings on its upper and lower sides that can respectively snap onto two adjacent square tubes on the steel plate mesh.

[0017] By adopting this technical solution, the snap-fit ​​part is set to H-shape. The snap-fit ​​openings formed by the shape on the upper and lower sides can respectively cooperate with the square tubes of the two adjacent steel meshes, thereby restricting the upper position of the lower steel mesh and supporting the lower end of the upper steel mesh, thus ensuring the stability of the position of each steel mesh.

[0018] Furthermore, the fastener is a standard steel pipe scaffolding fastener.

[0019] By adopting this technical solution and setting it as a commonly used connection structure, the difficulty of acquisition and operation is reduced.

[0020] Compared with the prior art, this utility model has the following advantages:

[0021] 1. Improve the structure of the steel mesh itself so that it can be spliced ​​with the tie rods and fasteners respectively. Through the left and right tie rods and the top and bottom clamps of the fasteners, and the fasteners are fixed to the scaffold members by fasteners, the steel mesh can be quickly installed and spliced ​​on the scaffold, thereby improving the installation efficiency of the steel mesh on the scaffold.

[0022] 2. Compared to conventional structures that are installed and assembled using screws, this method reduces the number of connection control points, thereby lowering the risk of parts falling off and saving time spent working in the air, thus greatly improving the safety of steel mesh installation. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the steel plate mesh structure in the external frame steel plate mesh installation structure of this utility model;

[0024] Figure 2 This is a schematic diagram of the tie-up structure in the external steel mesh installation structure of this utility model;

[0025] Figure 3 This is a schematic diagram of the fixing components in the external steel mesh installation structure of this utility model;

[0026] Figure 4 This is a schematic diagram of the connection between the connecting columns and the external frame members in the external steel mesh installation structure of this utility model.

[0027] Explanation of reference numerals in the attached drawings: 1. Steel mesh; 11. U-shaped tube; 12. Square tube; 13. Connector; 131. Strip; 132. Hook; 14. Fastener; 141. Connecting column; 142. Clip; 15. Reinforcing tube; 2. Fastener; 3. Scaffolding member. Detailed Implementation

[0028] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0029] Please refer to the appendix. Figure 1-4This utility model provides an external steel mesh installation structure for installing steel mesh 1 onto the external frame members 3 that constitute the external frame. The installation structure includes two U-shaped tubes 11 installed parallel to each other on the left and right sides of the steel mesh 1 with their openings facing each other, two square tubes 12 installed parallel to each other on the upper and lower sides of the steel mesh 1, a connecting member 13 for connecting the U-shaped tubes 11 on the left and right sides of two adjacent steel mesh 1, a fixing member 14 for clamping the upper tubes 12 on the upper and lower sides of two adjacent steel mesh 1, and a connecting member for connecting... The fastener 2 connects the fixing member 14 and the outer frame member 3; wherein, the tie member 13 has hooks 132 at both ends, and when the left and right adjacent steel mesh 1 are spliced, the hooks 132 at both ends of the tie member 13 can hook with the flanges of the two U-shaped tubes 11 at the splicing position respectively; the fixing member 14 has a locking part 142 for locking the upper tubes 12 of the two adjacent steel mesh 1, and a connecting post 141 that cooperates with the fastener 2 to connect the outer frame member 3, and the locking part 142 and the connecting post 141 are fixedly connected;

[0030] The structure of the steel mesh 1 is improved so that it can be connected and spliced ​​with the tie piece 13 and the fastener 14 respectively. Through the left and right pull of the tie piece 13 and the upper and lower snap-fit ​​of the fastener 14, and the fastener 14 is fixed to the scaffold member 3 by the fastener 2, the steel mesh 1 can be quickly installed and spliced ​​on the scaffold, thereby improving the installation efficiency of the steel mesh on the scaffold. In addition, compared with the screw installation, there are fewer connection points, which reduces the risk of installation parts falling and improves the safety of operation.

[0031] Please see the appendix Figure 1 The U-shaped tube 11 and the square tube 12 are connected to the same side of the steel mesh 1, and the U-shaped tube 11 and the square tube 12 are within the body of the steel mesh 1; to ensure that the U-shaped tube 11 and the square tube 12 will not affect the splicing surface of the steel mesh 1 itself, and to improve the overall splicing effect of the steel mesh 1 after splicing.

[0032] Furthermore, the length of the square tube 12 on the same steel mesh 1 is less than the distance between the two U-shaped tubes 11 on the left and right sides, and the square tube 12 is centered; so that the square tube 12 will not obstruct the end of the U-shaped tube 11. When using the tie piece 13 to tie two adjacent U-shaped tubes 11, it can be installed by inserting from top to bottom, reducing the difficulty of using the tie piece 13 to tie two adjacent U-shaped tubes 11, thereby improving the splicing efficiency of two adjacent steel meshes 1 on the left and right sides.

[0033] Furthermore, a reinforcing pipe 15 is also connected to one side of the steel mesh 1 that connects the U-shaped pipe 11 and the square pipe 12. The reinforcing pipe 15 is inclined and is set inside the space formed by the two U-shaped pipes 11 and the two square pipes 12 to cooperate with the two to increase the structural strength of the steel mesh 1.

[0034] Please see the appendix Figure 2The main body of the connector 13 is a strip 131, and both ends of the strip 131 are bent in the same direction in a C-shape to form hooks 132. The maximum inner distance between the two hooks 132 is the same as the distance between the flange ends of the two U-shaped tubes 11 at the abutment position when the two adjacent steel meshes 1 are abutted. This improves the accuracy of connecting the U-shaped tubes 11 on the two adjacent steel meshes 1 through the connector 13, and ensures that the two steel meshes 1 are in a relatively stable state after being connected by the connector 13, thus avoiding the problem of shaking.

[0035] Please see the appendix Figure 3 The latching part 142 is H-shaped, and its upper and lower sides form latches that can respectively latch the upper tubes 12 of the two adjacent steel meshes 1. By setting the latching part 142 to H-shape, the latches formed by its upper and lower sides can respectively cooperate with the upper tubes 12 of the two adjacent steel meshes 1, thereby restricting the upper position of the lower steel mesh 1 while supporting the lower position of the upper steel mesh 1, thus ensuring the stability of the position of each steel mesh 1.

[0036] Furthermore, in order to further improve the stability of the upper and lower splicing of the steel mesh 1, the H-type snap-fit ​​part 142 can be set to be adjustable. Specifically, screws can be threaded onto any flange of the snap-fit ​​part 142. After the snap-fit ​​part 142 is snapped into the square tube 12 on the steel mesh 1, the square tube 12 on the steel mesh 1 can be fixed inside the snap-fit ​​part 142 by tightening the screws, thereby improving the relative stability between the steel mesh 1 and the snap-fit ​​part 142, and thus improving the stability of the upper and lower splicing of the steel mesh 1.

[0037] Please see the appendix Figure 4 Coupler 2 is a standard steel pipe scaffolding coupler; it is designed as a commonly used connection structure to reduce the difficulty of acquisition and operation.

[0038] The present invention has been described in detail above with reference to the accompanying drawings and embodiments. Those skilled in the art can make various modifications to the present invention based on the above description. Therefore, certain details in the embodiments should not be construed as limiting the present invention, and the scope of protection of the present invention shall be defined by the appended claims.

Claims

1. A steel mesh installation structure for an external frame, used to install steel mesh on the external frame members constituting the external frame; characterized in that, The installation structure includes two U-shaped tubes installed parallel to each other on the left and right sides of the steel mesh with their openings facing each other; two square tubes installed parallel to each other on the upper and lower sides of the steel mesh; a connecting piece for connecting two adjacent U-shaped tubes on the left and right sides of the steel mesh; a fixing piece for clamping two adjacent square tubes on the upper and lower sides of the steel mesh; and a fastener for connecting the fixing piece and the external frame members; wherein, Both ends of the connector have hooks. When the adjacent steel meshes are spliced, the hooks at both ends of the connector can hook onto the flanges of the two U-shaped tubes at the splicing position. The fastener has a snap-fit ​​part for locking two adjacent square tubes on the upper and lower steel plates, and a connecting column for connecting the outer frame members with a fastener. The snap-fit ​​part and the connecting column are fixedly connected.

2. The external steel mesh installation structure according to claim 1, characterized in that: The U-shaped tube and the square tube are connected to the same side of the steel mesh, and the U-shaped tube and the square tube are within the body of the steel mesh.

3. The external steel mesh installation structure according to claim 1, characterized in that: The length of the square tube on the same steel mesh is less than the distance between the two U-shaped tubes on the left and right sides, and the square tube is centered.

4. The external steel mesh installation structure according to claim 1, characterized in that: The main body of the connector is a strip, and both ends of the strip are bent in a C-shape in the same direction to form hooks; The maximum inner distance between the two hooks is the same as the distance between the flange ends of the two U-shaped tubes at the abutment position when the two adjacent steel meshes meet.

5. The external steel mesh installation structure according to claim 1, characterized in that: The snap-fit ​​part is H-shaped, with snap-fit ​​openings on its upper and lower sides that can respectively snap onto two adjacent square tubes on the steel plate mesh.

6. The external steel mesh installation structure according to claim 1, characterized in that: The fasteners are standard steel pipe scaffolding fasteners.

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