A steel mesh and fastener type steel pipe scaffold connecting device

Abstract

The utility model discloses a steel sheet net and fastener type steel pipe scaffold connecting device, including connecting piece, the connecting piece one side is provided with the mounting groove and the limit board, the limit board is close to the one side of connecting piece and is provided with the limit screw rod, limit screw rod one end is fixedly connected with the limit board, the other end penetrates connecting piece and is connected with connecting piece screw joint, the connecting piece bottom is provided with the clamping groove, the limit hole is seted up on the clamping groove groove wall, the connecting piece top side is provided with the lug, and the mounting hole is seted up on this lug, install the connecting piece on the scaffold through the clamping block of fastener or welding on the steel pipe, place the steel sheet net on the mounting groove of multiple connecting pieces, and make the limit board contact and extrude with the steel sheet net through the rotation limit board, limit the displacement of steel sheet net, realize the installation of steel sheet net.

Description

Technical Field

[0001] This utility model relates to the field of scaffolding steel mesh connection technology, specifically a connection device for steel mesh and fastener-type steel pipe scaffolding. Background Technology

[0002] With the continuous deepening and development of standardization and modularization in construction management, safety protection facilities have gradually evolved from standardized edge protection railings, modular protective sheds, fences, and prefabricated houses to modular steel mesh replacing dense mesh and flat mesh, making scaffolding safety protection safer and more reliable, and its appearance neater and more beautiful. Steel mesh has been used on disc-lock scaffolding in the past. In order to enable steel mesh to be installed on traditional steel pipe scaffolding, this utility model proposes a connection device between steel mesh and coupler-type steel pipe scaffolding. Summary of the Invention

[0003] The purpose of this utility model is to provide a connection device for steel plate mesh and fastener-type steel pipe scaffolding to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a connection device for steel plate mesh and fastener-type steel pipe scaffolding, including a connector. One side of the connector is provided with an installation groove and a limiting plate. A limiting screw is provided on the side of the limiting plate near the connector. One end of the limiting screw is fixedly connected to the limiting plate, and the other end passes through the connector and is screwed to it. A slot is provided at the bottom of the connector, and a limiting hole is provided on the wall of the slot. A protrusion is provided on the top side of the connector, and an installation hole is provided on the protrusion.

[0005] Preferably, a fastener is installed on the mounting hole. The fastener consists of two clamping plates with an arc-shaped groove in the middle, and the two clamping plates have holes at both ends for bolts to pass through.

[0006] Preferably, a locking block is engaged in the slot, the locking block has a screw hole and a bolt is screwed in, the inner wall of the limiting hole is threaded and screwed in to the bolt on the locking block, and the locking block is welded to the steel pipe of the scaffold.

[0007] Compared with the prior art, the beneficial effects of this utility model are: the connecting parts are installed on the scaffold by fasteners or clamps welded to the steel pipe, the steel mesh is placed on the installation grooves of multiple connecting parts, and the limiting plate is rotated to make the limiting plate contact and squeeze the steel mesh, thereby limiting the displacement of the steel mesh and realizing the installation of the steel mesh. Attached Figure Description

[0008] Figure 1 This is a schematic diagram showing the connection between the connector of this utility model and the steel mesh, fastener and locking block;

[0009] Figure 2These are schematic diagrams of the limiting plate of this utility model before (left) and after (right) rotation;

[0010] Figure 3 This is a schematic diagram of the connection between the connector of this utility model and the steel mesh.

[0011] In the diagram: 1 Connector, 11 Mounting slot, 12 Limiting plate, 13 Limiting screw, 14 Limiting nut, 15 Slot, 16 Limiting hole, 17 Mounting hole, 2 Steel pipe, 3 Fastener, 4 Clip, 5 Steel mesh. Detailed Implementation

[0012] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0013] Referring to Figures (1-3), a connection device for steel mesh and fastener-type steel pipe scaffolding includes a connector 1. One side of the connector 1 has an installation groove 11 and a limiting plate 12. A limiting screw 13 is provided on the side of the limiting plate 12 near the connector 1. One end of the limiting screw 13 is fixedly connected to the limiting plate 12, and the other end passes through the connector 1 and is screwed to it. A slot 15 is provided at the bottom of the connector 1, and a limiting hole 16 is provided on the wall of the slot 15. A protrusion is provided on the top side of the connector 1, and an installation hole 17 is provided on the protrusion. A fastener 3 is installed in the installation hole 17. The fastener 3 consists of two clamping plates with a circular arc-shaped groove in the middle, and holes for bolts to pass through are provided at both ends of these clamping plates. The slot 15 is fitted with a locking block 4, the locking block 4 has a screw hole and a bolt is screwed in, the inner wall of the limiting hole 16 is threaded and screwed in with the bolt on the locking block 4, and the locking block 4 is welded to the steel pipe of the scaffold.

[0014] When using this device, the connector 1 can be installed on the steel pipe scaffold in two ways. First, by setting the two clamps of the fastener 3 on the upper and lower sides of the steel pipe, passing the bolts through the holes at both ends of the clamps, with one bolt passing through the mounting hole 17, and then tightening the nuts on the bolts to clamp the clamps onto the steel pipe. Second, by welding or using other fixed connection methods to the clamp block 4 onto the steel pipe of the scaffold, inserting the slot 15 of the connector 1 into the clamp block 4, and screwing the bolts into the screw holes on the clamp block 4 and the limiting holes 16 on the side wall of the slot, connecting the connector 1 and the clamp block 4 together. After installing the connector 1, the steel mesh 5 is placed between the mounting slots 11 on multiple connectors 1, and then the limiting screw 13 is rotated, and the limiting plate 12 rotates accordingly to the position that restricts the movement of the steel mesh 5.

[0015] The orientations or positional relationships shown in the accompanying drawings are for the convenience of describing the present invention and simplifying the description, and are not intended to indicate or imply that the device or component 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 the present invention.

[0016] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0017] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A connection device for steel mesh and fastener-type steel pipe scaffolding, comprising a connector (1), characterized in that: The connector (1) is provided with an installation groove (11) and a limiting plate (12) on one side. The limiting plate (12) is provided with a limiting screw (13) on the side near the connector (1). One end of the limiting screw (13) is fixedly connected to the limiting plate (12), and the other end passes through the connector (1) and is screwed to the connector (1). The bottom of the connector (1) is provided with a slot (15). The slot (15) has a limiting hole (16) on its wall. The top side of the connector (1) is provided with a protrusion, and the protrusion has an installation hole (17).

2. The connection device between steel mesh and fastener-type steel pipe scaffolding according to claim 1, characterized in that: A fastener (3) is installed on the mounting hole (17). The fastener (3) consists of two clamping plates with an arc-shaped groove in the middle, and the two clamping plates have holes at both ends for bolts to pass through.

3. The connection device between steel mesh and fastener-type steel pipe scaffolding according to claim 1, characterized in that: The slot (15) is fitted with a locking block (4), the locking block (4) has a screw hole and a bolt is screwed in, the inner wall of the limiting hole (16) is threaded and screwed in with the bolt on the locking block (4), and the locking block (4) is welded to the steel pipe of the scaffold.

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