CN201560760U - Track type four-arm drill jumbo - Google Patents
Track type four-arm drill jumbo Download PDFInfo
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- CN201560760U CN201560760U CN2009202455650U CN200920245565U CN201560760U CN 201560760 U CN201560760 U CN 201560760U CN 2009202455650 U CN2009202455650 U CN 2009202455650U CN 200920245565 U CN200920245565 U CN 200920245565U CN 201560760 U CN201560760 U CN 201560760U
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Abstract
The utility model relates to a track type four-arm drill jumbo. General pneumatic rock drill held by the hand has the defects of low efficiency, large worker labor intensity, poor safety, etc, and can not meet the requirement of long-time and high-intensity continuous work. Though overseas hydraulic rock drills have the advantages of high automation degree and high construction speed, the hydraulic rock drills having the defects of high price, large overexcavation quantity and high construction cost can not adapt to the current situation of China tunnel construction and drill-blast construction technique. The drill jumbo comprises four main machines, a track jumbo body platform, an elevating platform, a pump station part, an operation table and an electric starting cabinet. The utility model realizes semi-automatic rock drill construction. Semi-automatic control reliability is high, and rock drill construction is remotely controlled by the operation table. The whole drill jumbo is conveniently moved, which is suitable for tunnel drill-blast multi-step construction. The utility model can effectively improve construction conditions, reduce labor intensity, ensure safe work, speed up construction progress and improve construction quality.
Description
Technical field
The utility model 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.
The utility model content
The technical problem that the utility model solved 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 utility model is taked:
Special character of the present utility model 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, the beneficial effects of the utility model:
Air drill of the present utility model 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 utility model;
Fig. 2 is the lateral view of Fig. 1.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is elaborated.
Referring to Fig. 1～2, the utility model 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.
The track-type four-arm rock drilling jumbo use that the utility model provides:
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 |
|---|---|---|---|
| CN2009202455650U CN201560760U (en) | 2009-12-02 | 2009-12-02 | Track type four-arm drill jumbo |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202455650U CN201560760U (en) | 2009-12-02 | 2009-12-02 | Track type four-arm drill jumbo |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201560760U true CN201560760U (en) | 2010-08-25 |
Family
ID=42625907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202455650U Expired - Lifetime CN201560760U (en) | 2009-12-02 | 2009-12-02 | Track type four-arm drill jumbo |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201560760U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101709642B (en) * | 2009-12-02 | 2012-07-11 | 煤炭科学研究总院西安研究院 | Track-type four-arm rock drilling jumbo |
| CN105064916A (en) * | 2015-07-29 | 2015-11-18 | 牛德成 | Multifunctional hole drilling machine for electric power construction |
| CN106907109A (en) * | 2017-04-27 | 2017-06-30 | 陈婷婷 | A kind of automatic rock drill |
| CN107893661A (en) * | 2017-12-15 | 2018-04-10 | 成都格机械有限公司 | Tunnel piercing chassis |
| CN108533171A (en) * | 2018-03-27 | 2018-09-14 | 罗厚镇 | A kind of rock drill for working face of polishing |
| CN110374502A (en) * | 2019-07-17 | 2019-10-25 | 瑙ｆ尝 | A kind of mine coal cutter |
-
2009
- 2009-12-02 CN CN2009202455650U patent/CN201560760U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101709642B (en) * | 2009-12-02 | 2012-07-11 | 煤炭科学研究总院西安研究院 | Track-type four-arm rock drilling jumbo |
| CN105064916A (en) * | 2015-07-29 | 2015-11-18 | 牛德成 | Multifunctional hole drilling machine for electric power construction |
| CN106907109A (en) * | 2017-04-27 | 2017-06-30 | 陈婷婷 | A kind of automatic rock drill |
| CN107893661A (en) * | 2017-12-15 | 2018-04-10 | 成都格机械有限公司 | Tunnel piercing chassis |
| CN108533171A (en) * | 2018-03-27 | 2018-09-14 | 罗厚镇 | A kind of rock drill for working face of polishing |
| CN108533171B (en) * | 2018-03-27 | 2019-11-05 | 连云港浩森矿产品有限公司 | A kind of rock drill for working face of polishing |
| CN110374502A (en) * | 2019-07-17 | 2019-10-25 | 瑙ｆ尝 | A kind of mine coal cutter |
| CN110374502B (en) * | 2019-07-17 | 2020-09-15 | 解波 | Mining coal mining machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20100825 Effective date of abandoning: 20091202 |