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Novel labor-saving steel bar binding hook

A new type of steel bar binding technology, which is applied in construction, building structure, and building material processing, can solve the problems of high labor intensity, affecting efficiency, and easy twisting of wires, so as to improve construction efficiency and reduce labor intensity , The effect that the angle is easy to control

Active Publication Date: 2014-04-16
湖南华隆酸菜有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the traditional method, steel workers use lashing hooks to tie them manually, which is labor-intensive. The hand holding the tying hook repeats the same action repeatedly, and the workers are prone to fatigue, which affects efficiency.
In the prior art, motor-driven binding hooks are also used, but the binding wires are easily twisted, and the motor-driven binding hooks are not easy to control the turning angle of the binding hooks, so the binding wires are easily twisted, which affects manufacturing costs and production time.

Method used

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  • Novel labor-saving steel bar binding hook

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Embodiment Construction

[0014] Below in conjunction with accompanying drawing, the present invention will be further described:

[0015] Such as figure 1 As shown, a new labor-saving steel bar binding hook, including a binding hook 1 and a binding hook driving device, the binding hook driving device is connected with the binding hook 1 and drives the binding hook 1 to rotate, and the binding wire is fastened to the steel bar by rotating the binding hook 1 , bind the steel bars firmly.

[0016] The driving device of the binding hook includes a crank linkage mechanism (4, 5) composed of a housing 2, a pressing block 3, a crank 5 and a connecting rod 4, a worm gear transmission system (6, 7) composed of a worm wheel 6 and a worm 7, Two springs (9, 10). One end of the briquetting block 3 is fixed in the housing 1 through the mandrel, and the other end is a free end, which can freely rotate around the mandrel. The connecting rod 4 of the crankshaft connecting rod mechanism (4, 5) is connected to the fr...

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PUM

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Abstract

The invention discloses a novel labor-saving steel bar binding hook which comprises a binding hook body and a binding hook driving device. The binding hook driving device comprises a shell body, a pressing block, a crankshaft connecting rod mechanism, a worm gear, a worm and two springs. One end of the pressing block is fixed on the shell body through a mandrel, and the other end of the pressing block is a free end which can rotate around the mandrel. A connecting rod of the crankshaft connecting rod mechanism is connected with the free end of the pressing block. A crankshaft of the crankshaft connecting rod mechanism is connected with the worm gear which is meshed with the worm. The worm is connected with the binding hook body. One end of each spring is connected with the free end of the pressing block, and the other end is connected with the shell body. The novel labor-saving steel bar binding hook has the advantages that a traditional manual rotating binding hook is replaced by pressing the pressing block, the labor intensity of construction personnel is lowered, meanwhile, the construction efficiency of steel bar binding wire binding is improved, operation is convenient and quick, through the arranged springs, the pressing block can be reset quickly, and operation is quicker and more convenient.

Description

technical field [0001] The invention relates to a construction tool, in particular to a novel labor-saving steel bar binding hook used for binding steel bars. Background technique [0002] The binding of steel bar often all is to adopt binding wire, and will use steel bar binding hook when binding steel bar with binding wire, thereby steel bar binding hook is widely used on construction site as a kind of special tool. Most of the existing steel bar binding hooks are composed of a handle at one end and a curved tip at the other end. Through the hook-shaped part on the tip, the binding wire is hooked, and the steel bar binding hook is rotated, and the steel bar can be bound with the binding wire. firm. In the traditional method, steel workers use lashing hooks to tie them manually, which is labor-intensive. The hand holding the tying hook repeats the same action repeatedly, and the workers are prone to fatigue, which affects efficiency. In the prior art, motor-driven...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04G21/12
Inventor 高静袁代华斯明玉
Owner 湖南华隆酸菜有限公司
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