Simple and convenient pulling device for mounting safety rope at opening near edge
A safety rope and safety technology, which is applied in the processing of building materials, construction, building structure, etc., can solve the problems of affecting personnel material transportation, high construction risk factor, and difficult to set tension points, etc., to achieve fast installation and disassembly, structural Design simple effects
Pending Publication Date: 2020-08-25
THE SECOND CONSTR ENG CO LTD OF CHINA CONSTR THIRD ENG BUREAU +1
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Problems solved by technology
[0002] The construction risk factor at the edge of the opening is high, and construction personnel should wear safety ropes, but it is not easy to install tie points, and the method of setting tie bars or wire ropes across the opening will affect the transportation of personnel and materials. Therefore, it is necessary to design a new technology solution
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[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described implementations are only some, not all, embodiments of the present invention.
[0021] Such as Figure 1-Figure 4 Shown: A simple knot-drawing device for installing a safety rope at a side opening of the present invention, including a clamping wall fixing component, two sets of force transmission components, a power supply component, a safety rope buckle tie rod 11, and two sets of force transmission components Distributed on both sides of the clamping wall fixing component, the feature is that the clamping wall fixing component is composed of two clamping wall steel beams 1 and a pressure-bearing caliper 2, and non-slip rubber is pasted on the inner sides of the two clamping wall steel beams 1 Pad 10, the pressure-bearing caliper 2 is provi...
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The invention discloses a simple and convenient pulling device for mounting a safety rope at an opening near the edge. The simple and convenient pulling device comprises a clamping wall fixing assembly, two sets of force transmission assemblies, a force applying assembly and a safety rope buckle pulling rod. The two sets of force transmission assemblies are distributed on the two sides of the clamping wall fixing assembly. The clamping wall fixing assembly is composed of two clamping wall steel beams and a pressure-bearing caliper. One clamping wall steel beam is fixed to a U-shaped groove inone end of the pressure-bearing caliper, and the other clamping wall steel beam is clamped into the U-shaped groove of the pressure-bearing caliper and can slide. The safety rope buckle pulling rod isfixed to one of the clamping wall steel beams. Each force transmission assembly is composed of two force transmission arms and a spring. The force applying assembly is composed of two pressure-bearing gaskets, a long screw rod, a nut and a wrench. According to the simple and convenient pulling device, through rotation of the wrench, the nut is driven to rotate on the long screw rod, and then force is applied to the pressure-bearing gaskets. The simple and convenient pulling device is reasonable and simple in structure, can be quickly mounted on or dismounted from the shear wall of the openingnear the edge, provides a safety rope pulling node for constructors and meets practical requirements.
Description
technical field [0001] The invention relates to the field of safety protection for border openings, in particular to a simple knot-drawing device for installing safety ropes at border openings. Background technique [0002] The construction risk factor at the edge of the opening is high, and construction personnel should wear safety ropes, but it is not easy to install tie points, and the method of setting tie bars or wire ropes across the opening will affect the transportation of personnel and materials. Therefore, it is necessary to design a new technology The plan is solved. Contents of the invention [0003] The object of the present invention is to provide a simple knotting device for installing a safety rope at a border hole for easy installation and disassembly of the safety rope at the border hole, which can be quickly installed and disassembled on the shear wall of the border hole. Provide safety rope pull nodes for construction personnel to meet actual and pract...
Claims
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Login to View More IPC IPC(8): E04G21/32
CPCE04G21/32E04G21/3261E04G21/3276
Inventor 张志光裴仲勋门皓然李娜朱佩贾咏琳
Owner THE SECOND CONSTR ENG CO LTD OF CHINA CONSTR THIRD ENG BUREAU