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Laneway fluid pipe trailer fixing device

A fixed device and liquid pipe technology, applied in mining devices, mining equipment, earthwork drilling and other directions, can solve problems such as affecting the speed of mechanized mining, affecting other operations and construction, occupying roadway space, etc., to achieve automatic transportation, simple structure, Ease of installation and maintenance

Inactive Publication Date: 2008-10-22
TAIYUAN UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

With the advancement of the mechanized mining face, the liquid pipe can only be dragged manually, which is labor-intensive and time-consuming, which affects the speed of mechanized mining. In addition, the messy arrangement also occupies a certain amount of roadway space and affects other operations.

Method used

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  • Laneway fluid pipe trailer fixing device
  • Laneway fluid pipe trailer fixing device
  • Laneway fluid pipe trailer fixing device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] Specific embodiments of the present invention, such as Figure 1-8 As mentioned above, when installing, firstly insert the screw end of the damper assembly 1 into the center hole of the liquid pipe fixing frame 10 and connect it with the connecting nut 3, then put the cover plate 11 on the damper 1, and then put the The double clevis 9 of the damper assembly 1 is connected to the lug plate or the connecting bolt of the cable trailer with a pin shaft, so that the whole set of liquid pipe trailer fixing device is placed under the cable trailer, and then the liquid pipes of the roadway are respectively placed on the In the corresponding grid, the clamping bolt 12 is penetrated from the bottom plate bolt hole of the liquid pipe towing fixing frame 10, and at the same time snapped into the U-shaped groove opening of the cover plate 11, and the clamping bolt 12 is tightened to realize the dragging of the liquid pipe. Fixed and connected with the cable trailer; when the convey...

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Abstract

The invention relates to a liquid tube towing, suspending and fixing device. The upside of the device is provided with a damper assembly connected with the lower part of the liquid tube fixing device; a complete set of the device is arranged under a cable towing and suspending device. The invention is suitable for automatic traction of hydraulic hoses and water pipes in various mine laneways to realize dynamic liquid and water supply; the cable towing and suspending device and a hydraulic tube suspending and fixing device are connected by a shock damper, so that the complete set of the conveying device realizes automatic and smooth conveying; hydraulic tube is fixed by adopting division arrangement, thereby avoiding relative movement and friction caused by the relative contact of hydraulic tubes in an operating state.

Description

technical field [0001] The invention relates to a liquid pipe dragging device, furthermore, it is an automatic dragging device for a hydraulic rubber hose and a water pipe at the lower part of the existing cable conveying device in various mine roadways, and the device can move back and forth with the advancement of the working face equipment Move it to supply fluid and water. Background technique [0002] In modern comprehensive mechanized mining mines, with the continuous development and progress of coal mining technology and equipment, various auxiliary facilities and lines of equipment in the roadway have also increased. , especially the working face is extremely important and indispensable, and for the environment in the roadway, the speed of mechanized mining and the characteristics of hydraulic pipelines, the number of pipelines required for liquid supply is also increasing, because in Vibration and relative peristalsis will occur in the working state, and the moveme...

Claims

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Application Information

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IPC IPC(8): E21F17/02
Inventor 寇子明吴娟赵学雷屈小兵卫进寇保福
Owner TAIYUAN UNIV OF TECH
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