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Feeding system and roof bolter

A feeding system and silo technology, applied in the installation of bolts, drilling equipment, earthwork drilling and mining, etc., can solve the problems of safety hazards, difficult filling process, low work efficiency, etc., to avoid safety hazards and simplify filling The effect of improving the filling process and improving the filling efficiency

Pending Publication Date: 2020-09-08
SANY HEAVY EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the prior art, after the drilling work of the rock bolter is completed, the staff needs to go to the drilling position to manually fill the resin glue into the hole. The filling process is difficult and the work efficiency is low. Moreover, when working underground , has a greater security risk

Method used

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  • Feeding system and roof bolter
  • Feeding system and roof bolter
  • Feeding system and roof bolter

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0043] Such as figure 1 and image 3 As shown, the first aspect of the present invention provides a feeding system 100, comprising: a feed bin 200, the feed bin 200 includes: a storage bin 210; a launch bin 220, the launch bin 220 communicates with the storage bin 210; a drive assembly 300 , the driving assembly 300 is connected with the launch position 220 and is configured to drive the movement of materials in the launch position 220 ;

[0044] In the feeding system 100 provided by the present invention, firstly, the materials to be filled are placed in the silo 200, the silo 200 includes a storage bin 210 and a launch bin 220, the storage bin 210 is used to store a plurality of materials to be filled, and the launch bin 200 220 is used to place the next material to be filled, and then, the driving assembly 300 connected to the launch position 220 provides power for the material to be filled in the launch position 220, so that the material moves to the outside of the launch...

Embodiment 2

[0052] On the basis of the above examples, if figure 1 As shown, the feeding system 100 also includes a transmission pipeline 500, the two ends of the transmission pipeline 500 are respectively connected with the material outlet and the feeding gun 400, and the transmission pipeline 500 is a flexible pipeline.

[0053] In this embodiment, through the setting of the flexible transmission pipe 500, the feeding gun 400 can move freely according to different working environments, so as to complete the filling work and realize the transmission between the firing position 220 and the feeding gun 400. While being connected, the moving range of the feeding gun 400 is further increased, thereby satisfying material filling work in more working environments, and further increasing the practicability of the feeding system 100 .

[0054] Furthermore, the local minimum bending radius of the transmission pipeline 500 cannot be smaller than the allowable bending radius of the material, so as ...

Embodiment 3

[0057] On the basis of any of the above-mentioned embodiments, such as figure 2 As shown, the drive assembly 300 includes: an air compressor 302; an air storage tank 304, the air storage tank 304 is connected to the air compressor 302 and the launch position 220 through an air pipeline 312; a stop valve 306, the stop valve 306 is arranged in the storage On the gas transmission line 312 between the gas tank 304 and the launch position 220 .

[0058] In this embodiment, the gas is compressed into the gas storage tank 304 by the air compressor 302 , and the high-pressure gas in the gas storage tank 304 is used to provide driving force for the materials to be loaded in the launch position 220 . Specifically, the gas storage tank 304 is connected with the launch position 220 through the gas pipeline 312, and a cut-off valve 306 is set between the gas storage tank 304 and the launch position 220, and the high-pressure gas is realized by notifying the cut-off valve 306. output, so ...

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Abstract

The invention provides a feeding system and a roof bolter. The feeding system involves a stock bin, wherein the stock bin comprises storage bin positions, launching bin positions, a driving assembly,and a feeding gun, wherein the launching bin positions communicate with the storage bin positions; the driving assembly is connected with the launching bin positions and is configured to be used for driving materials in the launching bin positions to move; and the feeding gun communicates with the launching bin positions. According to the feeding system, power is provided for the to-be-filled materials in the stock bin through the driving assembly so that the materials can automatically move to the outsides of the launching bin positions, the materials are guided to the filling position through the guiding effect of the feeding gun on the to-be-filled materials, automatic filling of the to-be-filled materials is achieved, the material does not need to be manually filled to the target position by a worker, the filling process is simplified, the material filling efficiency is improved, and potential safety hazards caused by the fact that the worker enters the underground for filling areavoided during underground operation.

Description

technical field [0001] The invention relates to the technical field of excavation equipment, in particular to a feeding system and a rock bolter. Background technique [0002] In the prior art, after the drilling work of the rock bolter is completed, the staff needs to go to the drilling position to manually fill the resin glue into the hole. The filling process is difficult and the work efficiency is low. Moreover, when working underground , which poses a greater security risk. Contents of the invention [0003] The present invention aims to solve at least one of the technical problems existing in the prior art or related art. [0004] Therefore, the first object of the present invention is to provide a feeding system. [0005] The second object of the present invention is to provide a rock bolter. [0006] In view of this, the first aspect of the present invention provides a feeding system, including: a feed bin, the feed bin includes: a storage bin; a launch bin, the...

Claims

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Application Information

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IPC IPC(8): E21D20/00E21D20/02E21B7/00
CPCE21B7/00E21D20/003E21D20/028
Inventor 柳枫高承兴
Owner SANY HEAVY EQUIP
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