Walking type safety belt fixer

Abstract

A walking type safety belt fixing device comprises symmetrically-arranged clamps, positioning holes are formed in the clamps, positioning cylinders are fixedly connected into the clamps, locking holes and adjusting through holes which are matched with the positioning holes are formed in the positioning cylinders, mounting rods are arranged on the clamps, walking wheels are arranged on the mounting rods, adjusting rods matched with the adjusting through holes in an adjusting mode are arranged in the adjusting through holes, and the walking wheels are arranged on the adjusting rods. A plurality of sets of locking holes matched with the locking holes are symmetrically formed in the two sides of the adjusting rod, locking rods matched with the locking holes are arranged on the locking holes, the locking rods are matched with the positioning holes and the locking holes, the middle position of the adjusting rod is fixedly connected with an inner ring of a bearing, an outer ring of the bearing is fixedly connected with a connecting arm, and a connecting hole is formed in the connecting arm. By the adoption of the structure, a steel beam structure is flexibly and stably matched, it is guaranteed that safety belt fixing points are firmly and stably connected, and meanwhile operators can walk in cooperation with construction position changes; the clamping distance is flexible to adjust, the device is suitable for steel beam structures of various models and sizes for paired use, disassembly and assembly are rapid, and operation is easy.

Description

Technical Field

[0001] The utility model relates to the technical field of building safety equipment, in particular to a walking type safety belt fastener. Background Art

[0002] During factory building, construction workers often need to work at heights. In order to ensure the safety of workers, workers must wear safety belts when working at heights. However, due to the construction requirements of factory building, some locations cannot be equipped with safety lifelines. The workers' safety belts can only be fixed on the steel beam structure of the factory, which has a great impact on the workers' operation, is inconvenient to adjust, and has extremely low construction efficiency. At the same time, the safety belt fixing point needs to change frequently with the construction position of the workers. The safety belt rubs on the steel beam for a long time and is easily damaged, which poses a huge safety hazard. Summary of the invention

[0003] The technical problem to be solved by the utility model is to provide a walking safety belt fastener, which flexibly and stably fits the steel beam structure, ensures that the safety belt fixing point is firmly and stably connected, and can also cooperate with the changes in the construction position of the workers when walking; the clamping spacing can be flexibly adjusted, and it can be matched with steel beam structures of various models and sizes for use, with fast disassembly and assembly, and simple operation; the overall structure of the device is firm and stable, the use is convenient and flexible, and the practicality is extremely strong.

[0004] In order to solve the above technical problems, the technical solution adopted by the utility model is: a walking type safety belt anchor, including a symmetrically arranged clamp, the clamp is provided with a positioning hole, a positioning cylinder is fixedly connected inside the clamp, the positioning cylinder is provided with a locking hole and an adjustment through hole matching the positioning hole, the clamp is provided with a mounting rod, the mounting rod is provided with a walking wheel, the adjustment through hole is provided with an adjustment rod matching the adjustment therewith, multiple groups of locking holes matching the locking holes are symmetrically arranged on both sides of the adjustment rod, the locking hole is provided with a locking rod matching the locking hole, the locking rod matches the positioning hole and the locking hole, the middle position of the adjusting rod is fixedly connected to the inner ring of the bearing, the outer ring of the bearing is fixedly connected to the connecting arm, and the connecting arm is provided with a connecting hole.

[0005] In a preferred solution, the travel wheel is provided with an adjustment groove that cooperates with the mounting rod.

[0006] In a preferred solution, the travel wheel is provided with a positioning side stopper.

[0007] In a preferred solution, the clamp is provided with auxiliary hanging ears.

[0008] In a preferred solution, the locking rod is provided with a limiting plate that cooperates with the positioning hole, and the limiting plate is provided with a lifting ring.

[0009] The walking safety belt fastener provided by the utility model has the following beneficial effects by adopting the above structure:

[0010] (1) It can flexibly and stably fit the steel beam structure, ensuring that the safety belt fixing points are firmly and stably connected, and can also cooperate with the workers' walking when the construction position changes;

[0011] (2) The clamping distance can be adjusted flexibly, and it is suitable for paired use with steel beam structures of various models and sizes. It is quick to disassemble and assemble, and easy to operate;

[0012] (3) The overall structure of the device is firm and stable, convenient and flexible to use, and extremely practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0015] Figure 2 This is a schematic diagram of the fixture structure of the utility model.

[0016] Figure 3 It is a schematic diagram of the structure of the adjusting rod of the utility model.

[0017] In the figure: clamp 1, auxiliary hanging ear 2, positioning hole 3, positioning cylinder 4, locking hole 5, adjustment through hole 6, mounting rod 7, walking wheel 8, positioning side block 9, adjustment slot 10, adjustment rod 11, locking hole 12, locking rod 13, limit plate 14, lifting ring 15, bearing 16, connecting arm 17, connecting hole 18. DETAILED DESCRIPTION

[0018] like Figure 1-3 In the figure, a walking safety belt anchor comprises a symmetrically arranged clamp 1, wherein the clamp 1 is provided with a positioning hole 3, a positioning cylinder 4 is fixedly connected inside the clamp 1, the positioning cylinder 4 is provided with a locking hole 5 and an adjustment through hole 6 which cooperate with the positioning hole 3, a mounting rod 7 is provided on the clamp 1, a walking wheel 8 is provided on the mounting rod 7, an adjusting rod 11 which cooperates with the adjustment through hole 6 is provided in the adjustment through hole 6, a plurality of locking holes 12 which cooperate with the locking hole 5 are symmetrically provided on both sides of the adjusting rod 11, a locking rod 13 which cooperates with the locking hole 5 is provided on the locking hole 12, the locking rod 13 cooperates with the positioning hole 3 and the locking hole 5, the middle position of the adjusting rod 11 is fixedly connected with the inner ring of the bearing 16, the outer ring of the bearing 16 is fixedly connected with the connecting arm 17, and the connecting arm 17 is provided with a connecting hole 18.

[0019] In a preferred solution, the running wheel 8 is provided with an adjustment slot 10 that cooperates with the mounting rod 7. This facilitates the installation and replacement of the running wheel 8, and is practical and convenient.

[0020] In the preferred solution, the travel wheel 8 is provided with a positioning side stop 9. This facilitates the cooperation between the travel wheel 8 and the I-beam.

[0021] In a preferred solution, the clamp 1 is provided with an auxiliary hanging ear 2 to assist in safe fixation and improve safety.

[0022] In the preferred solution, the locking rod 13 is provided with a limit plate 14 that matches the positioning hole 3, and the limit plate 14 is provided with a lifting ring 15. The limit installation is convenient for extraction and installation, and has strong practicality.

[0023] The method of using the utility model is as follows: two sets of clamps 1 are symmetrically installed on both sides of the I-beam, and then the two sets of clamps 1 are connected by an adjusting rod 11, and then the locking holes 12 at appropriate positions are selected according to the width of the I-beam, and the locking rods 13 are used to connect and fix them, and finally the hook of the safety rope is hung on the connecting hole 18, and the auxiliary safety belt can be hung on the auxiliary hanging ear 2 for backup protection.

[0024] The beneficial effects of the utility model are: flexible and stable fit with the steel beam structure, ensuring that the safety belt fixing point is firmly and stably connected, and at the same time it can cooperate with the walking of the workers when the construction position changes; the clamping spacing can be flexibly adjusted, and it is suitable for paired use with steel beam structures of various models and sizes, with fast disassembly and assembly, and simple operation; the overall structure of the device is firm and stable, the use is convenient and flexible, and it is extremely practical.

Claims

1. A walking safety belt fastener, comprising symmetrically arranged clamps (1), characterized in that: The clamp (1) is provided with a positioning hole (3), a positioning cylinder (4) is fixedly connected inside the clamp (1), a locking hole (5) and an adjustment through hole (6) are provided on the positioning cylinder (4) and cooperate with the positioning hole (3), a mounting rod (7) is provided on the clamp (1), a walking wheel (8) is provided on the mounting rod (7), an adjustment rod (11) and cooperate with the adjustment through hole (6) are provided inside the adjustment through hole (6), a plurality of locking holes (12) and cooperate with the locking hole (5) are symmetrically provided on both sides of the adjustment rod (11), a locking rod (13) and cooperate with the locking hole (12), the locking rod (13) and cooperate with the positioning hole (3) and the locking hole (5), the middle position of the adjustment rod (11) is fixedly connected to the inner ring of the bearing (16), the outer ring of the bearing (16) is fixedly connected to the connecting arm (17), and the connecting arm (17) is provided with a connecting hole (18).

2. The walking safety belt anchor according to claim 1, characterized in that: The travel wheel (8) is provided with an adjustment groove (10) that cooperates with the mounting rod (7).

3. The walking safety belt anchor according to claim 1, characterized in that: The travel wheel (8) is provided with a positioning side stop (9).

4. The walking safety belt anchor according to claim 1, characterized in that: The clamp (1) is provided with an auxiliary hanging ear (2).

5. The walking safety belt anchor according to claim 1, characterized in that: The locking rod (13) is provided with a limiting plate (14) that cooperates with the positioning hole (3), and the limiting plate (14) is provided with a lifting ring (15).

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