Scaffold edge protection device

Abstract

A scaffold edge protection device comprises two steel pipes, a plurality of discs are fixedly connected to the two steel pipes at equal intervals, connecting bases are fixedly connected to the discs through fixing mechanisms, bolts are fixedly connected to the connecting bases, steel plates are arranged on the connecting bases, and the steel plates are fixedly connected to the connecting bases through bolts. Connecting strips are fixedly connected to the two sides of the steel plate, through holes are formed in the two ends of each connecting strip, and the plug pins are located in the through holes. The connecting strip has the advantages that the bolts are adopted to fix and support the connecting strip, the bolts are separated from the through holes when disassembly is needed, operation is convenient and fast, the construction efficiency is improved, the construction period is effectively shortened, the bolts are connected with the through holes during installation, and the effect of convenient installation and disassembly is achieved.

Description

Technical Field

[0001] This utility model relates to the field of scaffolding technology, and in particular to a scaffolding edge protection device. Background Technology

[0002] Scaffold edge protection devices are specialized safety facilities used in construction to prevent personnel or materials from falling from the edges of scaffolding (such as floor edges, openings, and other dangerous areas). The edge railings erected and arranged in the traditional way are connected with iron wires when fixed, which results in low safety. At the same time, the operation is cumbersome and complicated when dismantling, making it inconvenient to install and dismantle. Utility Model Content

[0003] The purpose of this utility model is to solve the shortcomings of the existing technology, which is cumbersome and complicated to disassemble, making it inconvenient to install and disassemble, and to propose a scaffold edge protection device.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] Design a scaffold edge protection device, comprising two steel pipes, with multiple discs fixedly connected at equal intervals on the two steel pipes, connecting seats fixedly connected to the multiple discs by a fixing mechanism, pins fixedly connected to the multiple connecting seats, a steel plate provided on the connecting seat, connecting strips fixedly connected to both sides of the steel plate, and through holes opened at both ends of the connecting strips, with the pins located in the through holes.

[0006] Preferably, the fixing mechanism includes a connecting groove in the connecting seat, the connecting groove being fitted onto the disc, and a slot in the connecting seat, into which a wedge-shaped pin is inserted, the wedge-shaped pin passing through the disc.

[0007] Preferably, a rotating shaft is rotatably connected to the connecting seat via a bearing, and an abutment block is fixedly connected to the rotating shaft, the abutment block abutting against the connecting strip.

[0008] Preferably, the bearing is a thrust ball bearing.

[0009] Preferably, a limiting block abuts against the abutting block, a spring is fixedly connected to the limiting block, the spring is fixedly connected to the connecting seat, and a limiting post is fixedly connected to the limiting block, the limiting post penetrating the connecting seat.

[0010] The scaffold edge protection device proposed in this utility model has the following advantages: by using pins to fix and support the connecting strips, the pins can be disengaged from the through holes when disassembly is required, which is convenient and quick to operate, improves construction efficiency, and effectively shortens the construction period. During installation, the pins can be connected to the through holes, which achieves the effect of easy installation and disassembly. Attached Figure Description

[0011] Figure 1 This is a structural schematic diagram of a scaffold edge protection device proposed in this utility model;

[0012] Figure 2 This is a perspective view of a scaffold edge protection device proposed in this utility model;

[0013] Figure 3 This utility model proposes a scaffold edge protection device. Figure 2 Enlarged view of section A.

[0014] In the diagram: 1. Steel plate; 2. Disc; 3. Steel pipe; 4. Pin; 5. Connecting strip; 6. Through hole; 7. Connecting seat; 8. Wedge pin; 9. Abutment block; 10. Rotating shaft; 11. Bearing; 12. Limiting block; 13. Spring; 14. Limiting post. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0016] Example 1: Refer to Figure 1-3 A scaffold edge protection device includes two steel pipes 3, with multiple discs 2 fixedly connected at equal intervals on each pipe 3. Connecting seats 7 are fixedly connected to the discs 2 via a fixing mechanism. Pins 4 are fixedly connected to each connecting seat 7. A steel plate 1 is provided on each connecting seat 7, and connecting strips 5 are fixedly connected to both sides of the steel plate 1. Through holes 6 are opened at both ends of each connecting strip 5, and the pins 4 are located within the through holes 6. The pins 4 serve to fix and support the connecting strips 5. When disassembly is required, the pins 4 can be disengaged from the through holes 6. This method is convenient and quick, improving construction efficiency and effectively shortening the construction period. During installation, the pins 4 are simply connected to the through holes 6, achieving the effect of easy installation and disassembly.

[0017] The fixing mechanism includes a connecting groove in the connecting seat 7, which is fitted onto the disc 2. The connecting seat 7 has a slot, into which a wedge-shaped pin 8 is inserted. The wedge-shaped pin 8 passes through the disc 2 and is connected to the slot, thereby fixing the disc 2 to the connecting seat 7 and supporting the connecting seat 7.

[0018] Example 2: Refer to Figure 1-3 In another preferred embodiment of this utility model, based on embodiment 1, a rotating shaft 10 is rotatably connected to the connecting seat 7 via a bearing 11, and an abutment block 9 is fixedly connected to the rotating shaft 10. The abutment block 9 abuts against the connecting strip 5. The bearing 11 is a thrust ball bearing. By using the abutment block 9 to limit the longitudinal movement of the connecting strip 5, the steel plate 1 is prevented from moving longitudinally, thus ensuring the fixing effect of the steel plate 1. When it is necessary to release the fixation, the abutment block 9 is rotated so that the abutment block 9 is displaced from the connecting strip 5.

[0019] Example 3: Reference Figure 3 In another preferred embodiment of this utility model, based on embodiment 2, the abutting block 9 abuts against the limiting block 12, and the limiting block 12 is fixedly connected to the spring 13. The spring 13 is fixedly connected to the connecting seat 7, and the limiting block 12 is fixedly connected to the limiting post 14. The limiting post 14 passes through the connecting seat 7. The spring 13 is in a compressed state. Through the restoring force of the spring 13, the limiting block 12 abuts against the abutting block 9, increasing the friction when the abutting block 9 rotates, preventing the abutting block 9 from rotating when it abuts against the connecting strip 5, thereby ensuring the limiting effect of the abutting block 9 abutting against the connecting strip 5.

[0020] 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 scaffold edge protection device, comprising two steel pipes (3), characterized in that, Multiple discs (2) are fixedly connected at equal intervals on the two steel pipes (3). Connecting seats (7) are fixedly connected to the multiple discs (2) by a fixing mechanism. Pins (4) are fixedly connected to the multiple connecting seats (7). A steel plate (1) is provided on the connecting seat (7). Connecting strips (5) are fixedly connected to both sides of the steel plate (1). Through holes (6) are opened at both ends of the connecting strips (5). The pins (4) are located in the through holes (6). The fixing mechanism includes a connecting groove in the connecting seat (7), the connecting groove being fitted onto the disc (2), and a slot being provided on the connecting seat (7), into which a wedge-shaped pin (8) is inserted, the wedge-shaped pin (8) passing through the disc (2).

2. The scaffolding edge protection device according to claim 1, characterized in that, The connecting seat (7) is rotatably connected to a rotating shaft (10) via a bearing (11), and an abutment block (9) is fixedly connected to the rotating shaft (10), the abutment block (9) abutting against the connecting strip (5).

3. A scaffolding edge protection device according to claim 2, characterized in that, The bearing (11) is a thrust ball bearing.

4. A scaffolding edge protection device according to claim 2, characterized in that, The abutting block (9) abuts against the limiting block (12), and the limiting block (12) is fixedly connected to the spring (13). The spring (13) is fixedly connected to the connecting seat (7). The limiting block (12) is fixedly connected to the limiting post (14), and the limiting post (14) passes through the connecting seat (7).

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