CN101709642A - Track-type four-arm rock drilling jumbo - Google Patents
Track-type four-arm rock drilling jumbo Download PDFInfo
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- CN101709642A CN101709642A CN200910219255A CN200910219255A CN101709642A CN 101709642 A CN101709642 A CN 101709642A CN 200910219255 A CN200910219255 A CN 200910219255A CN 200910219255 A CN200910219255 A CN 200910219255A CN 101709642 A CN101709642 A CN 101709642A
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Abstract
The invention relates to a track-type four-arm rock drilling jumbo. The conventional hand-held pneumatic excavators have the disadvantages of low efficiency, great labor intensity of workers, poor safety and the like, and cannot meet the operation requirements of long-time high-strength continuous work; and the imported hydraulic drilling jumbos have high automation degree and fast construction speed, but also have high price, great overbreak volume and high construction cost and are not suitable for current tunnel construction situation and the conventional drilling-blasting construction process of China. The track-type four-arm rock drilling jumbo comprises four main machine devices, a track vehicle body platform, a lift platform device, a pumping station part, an operating console device and an electric starting box, and realizes semi-automatic rock drilling construction. The track-type four-arm rock drilling jumbo has the advantages that: the rock drilling jumbo has semi-automatic control and high reliability and realizes remote control of rock drilling construction through the operating console; and the entire rock drilling jumbo can be moved conveniently and is suitable for tunnel drilling-blasting multi-step construction, thereby effectively improving construction conditions, reducing labor intensity, guaranteeing safety operation, quickening construction progress and improving construction quality.
Description
Technical field
The present invention relates to a kind of track-type four-arm rock drilling jumbo.
Technical background
In prior art, be extensive use of air leg air drill and the boring of hand-held air drill in the construction of tunnel jewel hole.Conventional hand-held simple in structure, easy to maintenance, the processing ease, with low cost of air rock drill, but have shortcomings such as efficient is low, labor strength big, poor stability, be difficult to adapt to the job requirements of long-time high strength continuous operation.Though external hydraulic drill ring automaticity height, speed of application is fast, and it costs an arm and a leg, and the amount of backbreaking is big, and the construction cost height is not suitable for China's constructing tunnel present situation and drill bursting construction technology.
Summary of the invention
Technical problem solved by the invention provides a kind of track-type four-arm rock drilling jumbo, it possesses crawler belt function voluntarily, and the lifting by regulating four drill booms and corner utilize air drill to finish four constructions of boring blast holes simultaneously, the rock drilling that realizes semi-automation construction, reduce labor strength, improve safety.
For solving above-mentioned technical problem, the technical scheme that the present invention takes:
Special character of the present invention is: comprise four host apparatus, crawler belt car body platform, elevating platform assembly, pump station part, console device, electric starter box, host apparatus comprises guide rail, angle modulation support arm, air drill, pin, drill boom, pinion and rack, reducer, elevating platform assembly comprises chain, oil cylinder, door frame slide rail, swing type block, safety guard, guide wheel, door frame, and the console device comprises hydraulic operation platform, air-operated control platform; Described host apparatus is connected with elevating platform assembly, the axis direction of host apparatus is vertical with the crawler travel direction, the air drill of host apparatus is arranged on two guide rails, two guide rails are connected with drill boom with pin by the angle modulation support arm, and the lower end of drill boom is connected with pinion and rack, reducer respectively; Described elevating platform assembly is arranged on the crawler belt car body platform, and elevating platform assembly is connected with oil cylinder by chain, and is connected by guide wheel and door frame slide rail; Four jiaos of described crawler belt car body platform are provided with four lower support securing devices.
Console device, gentle, the taps of electric starter box are set on the above-mentioned crawler belt car body platform.
Above-mentioned crawler belt car body platform tool has indent formula structure, and pump station part is built among the indent formula structure.
The door frame of above-mentioned elevating platform assembly is provided with the swing type block.
Above-mentioned air-operated control platform and safety guard are arranged on the lift platform.
Above-mentioned hydraulic operation platform and electric starter box are fixed on an end of crawler belt car body platform.
Compared with prior art, beneficial effect of the present invention:
Air drill of the present invention position is by hydraulic means and manually unite adjusting, and semi-automation is controlled, the reliability height; The rock drilling construction realizes Long-distance Control by console; The car load conveniently moving is applicable to tunnel drilling and blasting fado step construction.Can effectively improve execution conditions, the operation that reduces labor intensity, ensures safety, accelerating construction progress, raising construction quality.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the lateral view of Fig. 1.
The specific embodiment
The present invention is described in detail below in conjunction with the drawings and specific embodiments.
Referring to Fig. 1～2, the present invention is made up of host apparatus 1, crawler belt car body platform 2, elevating platform assembly 3, pump station part 4, console device 5, electric starter box 6.
Host apparatus 1 comprises guide rail 101, angle modulation support arm 102, air drill 103, pin 104, drill boom 105, pinion and rack 106, reducer 107, elevating platform assembly 3 comprises chain 301, oil cylinder 302, door frame slide rail 303, swing type block 304, safety guard 305, guide wheel 306, door frame 307, and console device 5 comprises hydraulic operation platform 501, air-operated control platform 502.
Four air drills 103 in the host apparatus 1 are installed on the guide rail 101 and link to each other with drill boom 105 with pin 104 by angle modulation support arm 102, and air drill 103 can carry out straight reciprocating motion along two guide rails.Can carry out drill boom lifting and corner by pinion and rack 106 and reducer 107, shift one's position thereby drive air drill 103, when air drill 103 moves to suitable borehole position, can use the pin location after, carry out drilling construction.
Crawler belt car body platform 2 is an indent formula structure, pump station part 4 is loaded among the groove, elevating platform assembly 3 is installed on the crawler belt car body platform, its extreme lower position can cover pump station part, the highest rising to apart from 1.2 meters of crawler belt car body platform, four jiaos of crawler belt car body platform 2 four lower support securing devices 201 are installed, can be upwards packed up during walking, hydraulic operation platform 501 and electric starter box 6 are fixed on an end of car body platform.
Track-type four-arm rock drilling jumbo use provided by the invention:
1, hydraulic power unit power supply, operation hydraulic operation platform 501 run to the tunnel work plane correct position of meeting head on and stop, and fall to support securing device 201 and prepare the rock drilling operations;
2, operation hydraulic operation platform 501 is adjusted the lift platform height, rotates handwheel and adjusts drill boom 105 height and angles, and control air drill 103 is aimed at the borehole position, and drill steel and drill bit are installed;
3, after drill steel is fixed eye position, open water, air cock, operation air-operated control platform 502 carries out the rock drilling operation, and air drill 103 is at the promotion lower edge of air leg guide rail jewel hole forward, be drilled into correct position after, pull out along 101 on guide rail and to finish drilling one time;
4, can walk, adjust lift platform by rig and manually adjust modes such as drill boom height, angle, adjust air drill and aim at a glance position down, continue drilling.
Claims (6)
1. track-type four-arm rock drilling jumbo, it is characterized in that: comprise four host apparatus (1), crawler belt car body platform (2), elevating platform assembly (3), pump station part (4), console device (5), electric starter box (6), host apparatus (1) comprises guide rail (101), angle modulation support arm (102), air drill (103), pin (104), drill boom (105), pinion and rack (106), reducer (107), elevating platform assembly (3) comprises chain (301), oil cylinder (302), door frame slide rail (303), swing type block (304), safety guard (305), guide wheel (306), door frame (307), console device (5) comprises hydraulic operation platform (501), air-operated control platform (502); Described host apparatus (1) is connected with elevating platform assembly (3), the axis direction of host apparatus (1) is vertical with the crawler travel direction, the air drill (103) of host apparatus (1) is arranged on two guide rails (101), two guide rails (101) are connected with drill boom (105) with pin 104 by angle modulation support arm (102), and the lower end of drill boom (105) is connected with pinion and rack (106), reducer (107) respectively; Described elevating platform assembly (3) is arranged on the crawler belt car body platform (2), and elevating platform assembly (3) is connected with oil cylinder (302) by chain (301), and is connected by guide wheel (306) and door frame slide rail (303); Four jiaos of described crawler belt car body platform (2) are provided with four lower support securing devices (201).
2. a kind of track-type four-arm rock drilling jumbo according to claim 1 is characterized in that: console device (5), gentle, the taps of electric starter box (6) are set on the described crawler belt car body platform (2).
3. a kind of track-type four-arm rock drilling jumbo according to claim 1 and 2 is characterized in that: described crawler belt car body platform (2) has indent formula structure, and pump station part (4) is built among the indent formula structure.
4. a kind of track-type four-arm rock drilling jumbo according to claim 3 is characterized in that: the door frame (307) of described elevating platform assembly (3) is provided with swing type block (304).
5. a kind of track-type four-arm rock drilling jumbo according to claim 4 is characterized in that: described air-operated control platform (502) is arranged on the lift platform with safety guard (305).
6. a kind of track-type four-arm rock drilling jumbo according to claim 5 is characterized in that: described hydraulic operation platform (501) and electric starter box (6) are fixed on an end of crawler belt car body platform (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102192556A CN101709642B (en) | 2009-12-02 | 2009-12-02 | Track-type four-arm rock drilling jumbo |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102192556A CN101709642B (en) | 2009-12-02 | 2009-12-02 | Track-type four-arm rock drilling jumbo |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101709642A true CN101709642A (en) | 2010-05-19 |
| CN101709642B CN101709642B (en) | 2012-07-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2009102192556A Active CN101709642B (en) | 2009-12-02 | 2009-12-02 | Track-type four-arm rock drilling jumbo |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101839137A (en) * | 2010-05-25 | 2010-09-22 | 游天义 | Rock drill bracket special for tunnel digging |
| CN102587905A (en) * | 2011-12-23 | 2012-07-18 | 朱能兴 | Mine tunneller |
| CN105697026A (en) * | 2015-06-17 | 2016-06-22 | 南京海杰机械制造有限公司 | Full hydraulic rock tunnel drilling device |
| CN109538207A (en) * | 2016-12-26 | 2019-03-29 | 卢加贵 | A kind of wheel leg type problem of rock-drilling robot |
| CN113467343A (en) * | 2021-08-10 | 2021-10-01 | 江苏徐工工程机械研究院有限公司 | Remote control system and method for drill jumbo |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU781361A1 (en) * | 1977-11-21 | 1980-11-23 | Предприятие П/Я Г-4983 | Device for positioning rod roof support in roof |
| CN101074604A (en) * | 2007-06-20 | 2007-11-21 | 王新民 | Multi-bit rock driller |
| CN201106451Y (en) * | 2007-10-01 | 2008-08-27 | 闫振东 | Track-mounted liftable top-side construction drilling machine for anchor bar and anchor wire |
| CN201092855Y (en) * | 2007-10-12 | 2008-07-30 | 郭满红 | Coal slack group-drill tapping machine |
| CN201560760U (en) * | 2009-12-02 | 2010-08-25 | 煤炭科学研究总院西安研究院 | Track type four-arm drill jumbo |
-
2009
- 2009-12-02 CN CN2009102192556A patent/CN101709642B/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101839137A (en) * | 2010-05-25 | 2010-09-22 | 游天义 | Rock drill bracket special for tunnel digging |
| CN101839137B (en) * | 2010-05-25 | 2012-07-04 | 游天义 | Rock drill bracket special for tunnel digging |
| CN102587905A (en) * | 2011-12-23 | 2012-07-18 | 朱能兴 | Mine tunneller |
| CN102587905B (en) * | 2011-12-23 | 2014-09-24 | 朱能兴 | Mine tunneller |
| CN105697026A (en) * | 2015-06-17 | 2016-06-22 | 南京海杰机械制造有限公司 | Full hydraulic rock tunnel drilling device |
| CN109538207A (en) * | 2016-12-26 | 2019-03-29 | 卢加贵 | A kind of wheel leg type problem of rock-drilling robot |
| CN113467343A (en) * | 2021-08-10 | 2021-10-01 | 江苏徐工工程机械研究院有限公司 | Remote control system and method for drill jumbo |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101709642B (en) | 2012-07-11 |
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Owner name: CHINA COAL TECHNOLOGY + ENGINEERING GROUP XI AN RE Free format text: FORMER NAME: SIAN BRANCH OF CHINA COAL RESEARCH INSTITUTE |
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Address after: 710075 Xi'an high tech Industrial Development Zone, Shaanxi, Jin Jin Road, No. 82 Patentee after: China Coal Technology & Engineering Group Xi'an Research Institute Address before: 710054 No. 52, Yanta Road, Xi'an, Shaanxi Patentee before: Sian Branch Of China Coal Research Institute |
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Owner name: XI AN RESEARCH INSTITUTE OF CHINA COAL TECHNOLOGY Free format text: FORMER NAME: CHINA COAL TECHNOLOGY + ENGINEERING GROUP XI AN RESEARCH INSTITUTE |
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Address after: 710075 Xi'an high tech Industrial Development Zone, Shaanxi, Jin Jin Road, No. 82 Patentee after: Xi'an Research Institute, CCTEG Address before: 710075 Xi'an high tech Industrial Development Zone, Shaanxi, Jin Jin Road, No. 82 Patentee before: China Coal Technology & Engineering Group Xi'an Research Institute |