CN201747370U - Digging machine with machine digging operation function and drill carriage drilling operation function - Google Patents
Digging machine with machine digging operation function and drill carriage drilling operation function Download PDFInfo
- Publication number
- CN201747370U CN201747370U CN 201020284921 CN201020284921U CN201747370U CN 201747370 U CN201747370 U CN 201747370U CN 201020284921 CN201020284921 CN 201020284921 CN 201020284921 U CN201020284921 U CN 201020284921U CN 201747370 U CN201747370 U CN 201747370U
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- drill
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Abstract
The utility model provides a digging machine with the machine digging operation function and the drill carriage drilling operation function. A drill arm operation table is added on the upper plane of the digging machine, a front guide rail is connected on a cutting head of the digging machine, the drill arm operation table is connected with a rotating guide rail arranged on a revolving table of the digging machine, a machine body of the digging machine is connected with a back guide rail arranged on a scraping plate conveyor, a left drill arm, a right drill arm and the drill arm operation table are connected on each guide rail, the bottom of the operation table provided with a drill arm is provided with four groups of wheel systems, and hydraulic sources required by rock-drilling drilling operation are connected with hydraulic sources of the digging machine. The digging machine can realize the fast exchange of machine digging operation and drilling blast-winning operation, whether to adopt the machine digging laneway digging mode or the blast-winning laneway digging mode is determined according to the rock hardness, the labor intensity is reduced, and the work efficiency and the digging speed are improved.
Description
Technical field
The utility model relates to the development machine of organic pick operation of a kind of multi-functional development machine, particularly tunnelling apparatus and drill carriage drilling operation function.
Background technology
In existing mining technology, tunnelling is single pick operation of dependence development machine machine or drill carriage punching big gun pick operation.But in the tunnelling operation in some collieries, because geological conditions complexity, often run into the geological structure that half coal petrography and total rock face mix, the unification operation can not well adapt to architectonic variation, greatly reduce driving speed especially for tunnel with multiple different geological conditionss, and for most of collieries, because the section in tunnel is limited, can not satisfy development machine and drill carriage and exchange operation fast, and frequently changing heading equipment can influence Coal Production undoubtedly, reduces production efficiency.
Summary of the invention
The purpose of the utility model patent is to overcome above deficiency, and a kind of multifunction heading machine of being made up of development machine and the drill boom that can carry out the rock drilling bore operation that increases on development machine is provided.This equipment can be realized the quick exchange of pick operation of development machine machine and boring big gun pick operation, reduces labour intensity, increases work efficiency, and improves the driving speed in tunnel.
The purpose of the utility model patent realizes by following measure: a kind of development machine with machine pick operation and drill carriage drilling operation function, the plane increases drill boom console 7 on development machine, connect fromer rail 2 on the cutting head of roadheader 1, the rotary rail 3 that drill boom console 7 connects on the development machine panoramic table, the development machine body connects the rear rail 6 on the scratch board conveyor, be connected with left drill boom 4 and right drill boom 5 and drill boom console 7 on each guide rail, four groups of trains are arranged at the console bottom that drill boom is housed, and the required hydraulic power source of rock drilling bore operation links to each other with the development machine hydraulic power source.
Four groups of trains are arranged at the above-mentioned console bottom that drill boom is housed, and every group of train is made up of a thrust wheel and a directive wheel, and gear 12 and reductor 13 also are housed on the drill boom console 7, and rail system also is equipped with tooth bar 11 between per two rails except that the I shape track is arranged.
Operating principle of the present utility model is: organic pick operation of this digging implement and drill carriage drilling operation function, two kinds of functions can be exchanged and be independent of each other fast, and can to take machine pick operation according to formation hardness decision still be that drilling operation carries out big gun and digs.When the tunnel condition is that total rock or half coal petrography hardness are when higher, when needing the rock drilling bore operation, earlier headwork is stopped, mobile cutting head of roadheader 1 makes the fromer rail 2 on top move to horizontal level, rotary rail 3 and fromer rail 2 coupled together handle control valve and make drill boom console 7 move to fromer rail 2 foremost, and fix, then rotary rail 3 and fromer rail 2 are disconnected, adjust bore position by handling the drill boom control valve, compensation arrangement is fixed propeller, and operation rock drilling hole-drilling system makes hydraulic gate begin the rock drilling bore operation, by water system water feeding and washing big gun hole, can finish boring work simultaneously.When the tunnel is that half coal petrography or hardness do not need the operation of big gun hole when low, drill boom console 7 can be moved to rear rail 6 ends, regain left drill boom 4 and right drill boom 5, fix, just can use development machine to carry out machine and dig operation.
According to characteristics of the present utility model, the application of this machine in coal mine roadway driving can improve driving speed greatly, reduces the requirement to usage space, enlarged the scope of application, for the excavation operation of coal mine roadway provides a kind of operating type efficiently.
Description of drawings
Accompanying drawing of the present utility model has:
Fig. 1 is a structural representation of the present utility model.
Among the figure: 1 is that cutting head of roadheader, 2 is that fromer rail, 3 is that rotary rail, 4 is that left drill boom, 5 is that right drill boom, 6 is that rear rail, 7 is that drill boom console, 8 is that holder device, 9 is that power section, 10 is a drag chain
Fig. 2 is a rock drilling bore operation view.
Fig. 3 is drill boom console walking driving mechanism schematic diagram.
Among the figure: 11 is that tooth bar, 12 is that gear, 13 is that driving speed reducer, 14 is fastening devices
The specific embodiment
Embodiment 1:
With reference to Fig. 1, Fig. 2 and Fig. 3 is an embodiment of the present utility model, a kind of development machine with machine pick operation and drill carriage drilling operation function, the plane increases drill boom console 7 on development machine, connect fromer rail 2 on the cutting head of roadheader 1, the rotary rail 3 that drill boom console 7 connects on the development machine panoramic table, the development machine body connects the rear rail 6 on the scratch board conveyor, be connected with left drill boom 4 and right drill boom 5 and drill boom console 7 on each guide rail, four groups of trains are arranged at the console bottom that drill boom is housed, and the required hydraulic power source of rock drilling bore operation links to each other with the development machine hydraulic power source.
Four groups of trains are arranged at the above-mentioned console bottom that drill boom is housed, and every group of train is made up of a thrust wheel and a directive wheel, and gear 12 and reductor 13 also are housed on the drill boom console 7, and rail system also is equipped with tooth bar 11 between per two rails except that the I shape track is arranged.
Claims (2)
1. one kind has the development machine that machine is dug operation and drill carriage drilling operation function, it is characterized in that: the plane increases drill boom console (7) on development machine, cutting head of roadheader (1) goes up and connects fromer rail (2), drill boom console (7) connects the rotary rail (3) on the development machine panoramic table, the development machine body connects the rear rail (6) on the scratch board conveyor, be connected with left drill boom (4) and right drill boom (5) and drill boom console (7) on each guide rail, four groups of trains are arranged at the console bottom that drill boom is housed, and the required hydraulic power source of rock drilling bore operation links to each other with the development machine hydraulic power source.
2. the development machine with machine pick operation and drill carriage drilling operation function according to claim 1, it is characterized in that: four groups of trains are arranged at the console bottom that drill boom is housed, every group of train is made up of a thrust wheel and a directive wheel, gear (12) and reductor (13) also are housed on the drill boom console (7), rail system also is equipped with tooth bar (11) between per two rails except that the I shape track is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020284921 CN201747370U (en) | 2010-08-09 | 2010-08-09 | Digging machine with machine digging operation function and drill carriage drilling operation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020284921 CN201747370U (en) | 2010-08-09 | 2010-08-09 | Digging machine with machine digging operation function and drill carriage drilling operation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201747370U true CN201747370U (en) | 2011-02-16 |
Family
ID=43582053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020284921 Expired - Fee Related CN201747370U (en) | 2010-08-09 | 2010-08-09 | Digging machine with machine digging operation function and drill carriage drilling operation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201747370U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103206220A (en) * | 2013-03-29 | 2013-07-17 | 辽宁工程技术大学 | Drilling device loaded on hard rock tunneling machine and hard rock tunneling method |
| CN103233734A (en) * | 2013-04-16 | 2013-08-07 | 江苏中煤矿山设备有限公司 | Efficient multi-function backhoe loader with hole and rock drilling function |
| CN104453929A (en) * | 2014-10-23 | 2015-03-25 | 三一重型装备有限公司 | Tunneling machine and cutting part thereof |
| CN112377205A (en) * | 2020-11-12 | 2021-02-19 | 中国矿业大学 | Hard rock heading machine integrating drilling, rolling and disc cutting and using method |
-
2010
- 2010-08-09 CN CN 201020284921 patent/CN201747370U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103206220A (en) * | 2013-03-29 | 2013-07-17 | 辽宁工程技术大学 | Drilling device loaded on hard rock tunneling machine and hard rock tunneling method |
| CN103206220B (en) * | 2013-03-29 | 2015-01-14 | 辽宁工程技术大学 | Drilling device loaded on hard rock tunneling machine and hard rock tunneling method |
| CN103233734A (en) * | 2013-04-16 | 2013-08-07 | 江苏中煤矿山设备有限公司 | Efficient multi-function backhoe loader with hole and rock drilling function |
| CN103233734B (en) * | 2013-04-16 | 2015-11-18 | 江苏中煤矿山设备有限公司 | The Efficient multi-function backhoe loader of band boring rock drilling function |
| CN104453929A (en) * | 2014-10-23 | 2015-03-25 | 三一重型装备有限公司 | Tunneling machine and cutting part thereof |
| CN112377205A (en) * | 2020-11-12 | 2021-02-19 | 中国矿业大学 | Hard rock heading machine integrating drilling, rolling and disc cutting and using method |
| CN112377205B (en) * | 2020-11-12 | 2021-10-15 | 中国矿业大学 | Hard rock heading machine integrating drilling, rolling and disc cutting and using method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110216 Termination date: 20130809 |