CN202202808U - Crawler three-arm multifunctional rock drilling trolley - Google Patents
Crawler three-arm multifunctional rock drilling trolley Download PDFInfo
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- CN202202808U CN202202808U CN2011203129637U CN201120312963U CN202202808U CN 202202808 U CN202202808 U CN 202202808U CN 2011203129637 U CN2011203129637 U CN 2011203129637U CN 201120312963 U CN201120312963 U CN 201120312963U CN 202202808 U CN202202808 U CN 202202808U
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Abstract
The utility model relates to a crawler three-arm multifunctional rock drilling trolley adopting crawler walking, taking a crawler chassis as a carrying platform, and carrying a diesel generator set, an air compressor, a control stand and a hydraulic control system, wherein the diesel generator set comprises a diesel engine, a generator and a control system; the air compressor comprises an energy storage tank, an air compression device and a cooling system; the diesel generator set and the air compressor are mounted at the rear end of the crawler chassis; the control stand is arranged on the left side of the crawler chassis, and integrates power control, pneumatic control, hydraulic control and feed control; the hydraulic control system is arranged in a position in the front of the middle of the crawler chassis transversely; the control part of the hydraulic control system comprises a hydraulic box, a hydraulic pump, a hydraulic motor, and hydraulic cylinders on the hydraulic box, the hydraulic pump and the hydraulic motor; three drill arms are arranged in the front of the trolley and form a structure taking the shape of an invented Chinese character 'pin'; each drill arm is equipped with a drilling device; and the three drill arms can conduct multi-angle drilling at the same time. The rock drilling trolley has the advantages of simple, small, perfect and flexible structure, convenience and reliability in use, high degree of automation, and high pore-forming rate, thereby adapting to various complex working conditions and environments.
Description
Technical field
The utility model relates to a kind of tunnel and open-air general rock drilling machinery, relates to the multi-functional jumbo of a kind of crawler type three arms specifically.
Background technology
China has promoted the use of anchor pole punching anchoring in recent years; But employed punch device comprises air drill, electric coal drill and hydraulic pressure and bores, and all is monomer-type, needs special supporting body transportation and down-hole to move; Efficient is very low, and labor strength is big, job security is poor; Mostly existing multi-arm jumbo is external import, is mostly large-scale rock drilling equipment, can not in narrow and small tunnel, carry out multi-angle perforate operation.Domestic multi-arm jumbo just like in August, 2008 State Intellectual Property Office a kind of " improved three arm rock drilling jumbos " are disclosed; The patent No. is 200920091621.X; This three arm rock drilling jumbos weak point is: its walking mechanism is wheeled, and incompatibility is long working in the building site of mire, and three arms after improving simultaneously are not used for holing entirely; Middle drill boom is provided with lift arm and platform; Having increased car body weight and chassis and taken bigger volumetric spaces, also is than large car, is not suitable for using at narrow and small and abominable work condition environment.At present, still be in space state to the middle-size and small-size multi-arm jumbo in anchor hole and big gun hole and special angle engineering hole specially.
Summary of the invention
The purpose of the utility model provides the multi-functional jumbo of a kind of crawler type three arms, and belonging to middle-size and small-size chassis can work in narrow and small tunnel, can carry out the drilling construction of level, vertical and big angle of deviation; Also use in the place in the open, realizes a tractor serves several purposes, avoids the frequent change drilling tool; And then improve the working environment of workers; Reduce labour intensity, improve drilling efficiency, improve safety.
To achieve these goals; The technical scheme that the utility model is taked is: provide a kind of crawler type three arms multi-functional jumbo; Comprise diesel power generation unit that caterpillar walking mechanism, crawler body carry, air compressor machine, console, hydraulic control system, three drill booms and drilling equipment, described caterpillar walking mechanism adopts hydraulic-driven; The diesel generating set that described crawler body carries contains a diesel engine, generator and control system; Described air compressor machine comprises energy storage canister, air compression plant and cooling system; Be provided with instrument board and control crank in the described operating desk, the hydraulic control of described hydraulic control system part, walking actuating element and pneumatic control section are integrated in one, be arranged at the crawler body left surface; Described three drill booms and drilling equipment are located at the chassis front portion.
The described hydraulic control system lateral arrangement of the utility model is in forward position, crawler body middle part, and hydraulic control system is provided with protective cover.Described diesel generating set and air compressor machine vertically are installed on the crawler body rear end side by side, are connected with platform on the crawler body through bolt.
Described three the drill boom structures of the utility model are the same, are equipped with drill boom luffing and drilling equipment independently, three drill boom layouts of falling the isosceles triangle, and upper end two drill boom roots are that benchmark is symmetrical at sustained height with the car body axis; Article three, drill boom carries out the arbitrarily angled adjusting of level and vertical direction through luffing.Described drill boom luffing links to each other with drill boom through bearing pin, and luffing is provided with forward beam and forward beam regulator solution cylinder pressure, carries out the luffing adjusting through forward beam regulator solution compressing cylinder.Also be provided with a forward beam hydraulic cylinder in the described propelling Liangqi.
The described drilling equipment of the utility model is provided with the chain feed mechanism that is provided with in unit head, slide rail and the slide rail, and unit head is done rectilinear motion through the chain feed mechanism in the slide rail on slide rail.
The described caterpillar walking mechanism of the utility model adopts hydraulic-driven, and console is located at the crawler body left side, and console can be realized dynamic Control, pneumatic control, hydraulic control with feed control, actuation means is integrated into console and is convenient to operate.
The multi-functional jumbo of crawler type three arms of the utility model compared with prior art has following advantage:
1, the utility model jumbo belongs to middle-size and small-size jumbo; Special design, adopt caterpillar walking mechanism can adapt to various complex working condition environment to anchor hole and big gun hole, can be in the building site of mire long working; Especially can in narrow and small tunnel, work, reliability is high; Each parts is quick detachable after work is accomplished, and size is little, is convenient to transportation.
2, the jumbo of the utility model has three drill booms, the layout of falling the isosceles triangle, and upper end two drill boom roots are that benchmark is arranged symmetrically at sustained height with the car body axis.2 drill boom root relative positions on top are open, and the drill boom level bows with facing upward that to regulate the space big.Be equipped with luffing on each drill boom, luffing is provided with forward beam and forward beam regulator solution cylinder pressure, the feed beam angles scalable, and ability realization level, inclination, vertical, big deflection multi-angle boring, adaptability for working condition is strong.
3, three drill booms of multi-functional jumbo of the utility model can creep into simultaneously, independently do not disturb mutually separately, and automaticity is high, and the work broad covered area has greatly improved pore-forming efficiency, has reduced labor strength.
Description of drawings
Fig. 1 is the multi-functional jumbo general structure of the utility model crawler type three an arms sketch map.
Fig. 2 is the schematic top plan view of Fig. 1.
Fig. 3 looks sketch map for the right side of Fig. 1.
Fig. 4 is the utility model horizontal drilling operating mode sketch map.
Fig. 5 is the utility model vertical drilling operating mode sketch map.
Fig. 6 is that the utility model three drill booms are at different directions boring operating mode sketch map.
Among the above-mentioned figure: the 1-drill boom; The 2-console; The 3-crawler body; The 4-diesel generating set; The 5-air compressor machine; The 6-protective cover; 10-forward beam hydraulic cylinder; The 11-drilling rod; 12-forward beam regulator solution cylinder pressure; The 13-forward beam; The 14-luffing; The 15-unit head; The 16-slide rail; 17-faces upward the regulator solution cylinder pressure of bowing; The horizontal regulator solution cylinder pressure of 18-; 19-luffing regulator solution cylinder pressure; The 21-instrument board; The 22-control crank; The 31-crawler belt; The 41-generator; The 42-diesel engine; The 51-energy storage canister; The 52-air compression plant.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is described further.
Embodiment 1: the multi-functional jumbo of a kind of crawler type three arms of the utility model; Structure is like Fig. 1, shown in 2; Comprise and adopt crawler belt 31 as walking mechanism; Crawler body 3 is as carrying platforms, and what carry on the platform comprises diesel generating set 4, air compressor machine 5, console 2, is located at hydraulic control system, three drill booms 1 that structure is identical in the protective cover 6 of special dustproof and waterproof, near the drill boom 1 of hydraulic control system.Described diesel generating set 4 comprises that a diesel engine 42, generator 41, diesel-generator set control system are integrated on the console 2.Air compressor machine 5 comprises energy storage canister 51, air compression plant 52 and cooling system.Console 2 is provided with instrument board 21 and control crank 22, and can realize walking manipulation, pneumatic control and hydraulic control are at interior all operations.Every drill boom 1 comprises chain feed mechanism, the pitch regulation hydraulic cylinder 17 that is used for the drill boom angular adjustment and the horizontal regulator solution cylinder pressure 18 in independently drilling rod 11, forward beam regulator solution cylinder pressure 12, forward beam 13, luffing 14, unit head 15, slide rail 16, the slide rail 16.Adopt the walking mechanism of crawler belt 31 to adopt hydraulic-driven, actuation means is integrated into console 2 and is convenient to control, and diesel generating set 4 vertically is installed on the crawler body rear end side by side with air compressor machine 5, is installed in bolt on the lift-launch platform of crawler body 3.
Three drill booms of the utility model are referring to Fig. 3; Obviously find out three drill boom layouts of falling the isosceles triangle, between every drill boom certain distance is arranged, and three drill boom structures are all the same; Level and pitch regulation realize through horizontal regulator solution cylinder pressure 18 and pitch regulation hydraulic cylinder 17 respectively; Upper end two drill boom roots are that benchmark is symmetrical at sustained height with the car body axis, and the duty of three drill booms is independent separately not to be disturbed mutually.
The forward beam 13 of the utility model is located on the luffing 14; Luffing 14 right sides are provided with forward beam regulator solution cylinder pressure 12; Open the hydraulic valve of forward beam regulator solution cylinder pressure 12 during adjusting through console control crank 22, stretch through hydraulic cylinder and regulate the angle of 14 of forward beam 13 and luffings.Luffing 14 can carry out pitch regulation through luffing regulator solution cylinder pressure 19, makes that the adjustment of whole drill boom is very flexible.Described forward beam 13 also is provided with a forward beam hydraulic cylinder 10 in it, in Fig. 1, only can see the hydraulic stem of forward beam hydraulic cylinder 10.
The unit head 15 of the utility model provides rotary motive power not only for drilling rod 11; The axle center that also will pass through hollow is to drilling rod 11 bottom air feed aqueous mixtures; The revolution wind sector is connected with unit head through bolt, and the revolution wind sector on the unit head 15 is connected with the air compressor machine 5 other geomantic omen blenders that are provided with through air-supply pipeline.
Referring to Fig. 4,5,6; Three kinds of operating mode sketches for the utility model; But do not represent the utility model to have only this three kinds of duties; The duty of the utility model is regulated arbitrarily according to the different operating needs, and all states that can in the utility model adjusting range, work all can be considered the duty of the utility model.
The course of work of the utility model is detailed below, and chassis runs to the operating position through hydraulic-driven crawler belt 31, through control crank 22 with the car body adjustment steadily; Open the drill boom control section in the hydraulic control system at console 2, regulate the horizontal regulator solution cylinder pressure 18 and pitch regulation hydraulic cylinder 17 of every drill boom respectively, drill boom is adjusted to the appropriate location; The operating valve of opening luffing regulator solution cylinder pressure 19 carries out the adjustment of forward beam luffing angle; Treat that luffing 14 adjustment finish, close the operating valve of luffing regulator solution cylinder pressure 19, and the operating valve of unlatching forward beam liquid regulator solution cylinder pressure 12 carries out the angular adjustment of forward beam 13; After finishing, angle adjustment closes the operating valve of forward beam regulator solution cylinder pressure 12; Forward beam hydraulic cylinder that control is established in the forward beam 13 10 moves forward to crag with forward beam, and after boring preparation was accomplished, an operating valve of 15 turned on the power; Open air compressor machine 5; Open the geomantic omen mixing arrangement and to drilling rod 11 anterior jump bits power and flushing liquor are provided, make the chain feed mechanism work of establishing in the slide rail 16 through hydraulic motor, propulsion power head 15 and drilling rod 11 creep into.
The multi-functional jumbo of crawler type three arms of the utility model designs to anchor hole and big gun hole specially, has simple in structure, small and exquisite flexible; Easy to use, automaticity is high, advantages such as work broad covered area; Be adapted at most work in the narrow and small tunnel; Also be adapted at open area and use, the ability a tractor serves several purposes, popularizing application prospect is good.
Claims (6)
1. multi-functional jumbo of crawler type three arms; Comprise diesel power generation unit that caterpillar walking mechanism, crawler body carry, air compressor machine, console, hydraulic control system, three drill booms and drilling equipment, it is characterized in that: described caterpillar walking mechanism adopts hydraulic-driven; The diesel generating set that described crawler body carries contains a diesel engine, generator and control system; Described air compressor machine comprises energy storage canister, air compression plant and cooling system; Be provided with instrument board and control crank in the described operating desk, the hydraulic control of described hydraulic control system part, walking actuating element and pneumatic control section are integrated in one, be arranged at the crawler body left surface; Described three drill booms and drilling equipment are located at the chassis front portion.
2. the multi-functional jumbo of crawler type three arms according to claim 1 is characterized in that: described hydraulic control system lateral arrangement is in forward position, crawler body middle part, and hydraulic control system is provided with protective cover.
3. the multi-functional jumbo of crawler type three arms according to claim 1, it is characterized in that: described diesel generating set and air compressor machine vertically are installed on the crawler body rear end side by side, are connected with platform on the crawler body through bolt.
4. the multi-functional jumbo of crawler type three arms according to claim 1; It is characterized in that: described three drill boom structures are the same; Be equipped with drill boom luffing and drilling equipment independently; Article three, the drill boom layout of falling the isosceles triangle, upper end two drill boom roots are that benchmark is symmetrical at sustained height with the car body axis; Article three, drill boom carries out the arbitrarily angled adjusting of level and vertical direction through luffing.
5. the multi-functional jumbo of crawler type three arms according to claim 4; It is characterized in that: described drill boom luffing links to each other with drill boom through bearing pin, and luffing is provided with forward beam and forward beam regulator solution cylinder pressure, carries out the luffing adjusting through forward beam regulator solution compressing cylinder.
6. according to claim 1 or the multi-functional jumbo of 4 described crawler type three arms; It is characterized in that: described drilling equipment is provided with the chain feed mechanism that is provided with in unit head, slide rail and the slide rail, and unit head is done rectilinear motion through the chain feed mechanism in the slide rail on slide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203129637U CN202202808U (en) | 2011-08-25 | 2011-08-25 | Crawler three-arm multifunctional rock drilling trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203129637U CN202202808U (en) | 2011-08-25 | 2011-08-25 | Crawler three-arm multifunctional rock drilling trolley |
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| Publication Number | Publication Date |
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| CN202202808U true CN202202808U (en) | 2012-04-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203129637U Expired - Fee Related CN202202808U (en) | 2011-08-25 | 2011-08-25 | Crawler three-arm multifunctional rock drilling trolley |
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Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103075099A (en) * | 2013-01-09 | 2013-05-01 | 孙跃强 | Initial lining and ceiling drilling device for thousand-palm compound wagon drill |
| CN103394725A (en) * | 2013-03-25 | 2013-11-20 | 河北科技大学 | Drill carriage automatic-punching method |
| CN103848375A (en) * | 2012-12-04 | 2014-06-11 | 徐州徐工随车起重机有限公司 | Cantilever luffing and rotating mechanism and cantilever luffing rotating control system |
| CN103982230A (en) * | 2014-05-14 | 2014-08-13 | 山西东华机械有限公司 | Wheel type middle trough handling device |
| CN103982228A (en) * | 2014-05-14 | 2014-08-13 | 山西东华机械有限公司 | Wheel type middle trough multi-azimuth mounting handling machine |
| CN104612587A (en) * | 2015-01-16 | 2015-05-13 | 成都聚智工业设计有限公司 | Punching positioning mechanism used for exploration |
| CN105239992A (en) * | 2015-11-03 | 2016-01-13 | 中国铁建重工集团有限公司 | Drilling method |
| CN105421999A (en) * | 2015-11-30 | 2016-03-23 | 徐州恒兴金桥机械科技有限公司 | Three-hole array pitch drill machine |
| CN105499647A (en) * | 2015-12-15 | 2016-04-20 | 安徽紫来建设集团有限公司 | Drilling device for building board |
| CN105525870A (en) * | 2016-02-24 | 2016-04-27 | 王占军 | Drill jumbo |
| CN105587265A (en) * | 2015-12-13 | 2016-05-18 | 张伟 | Drilling device for tunnel blasting |
| CN105822226A (en) * | 2016-06-08 | 2016-08-03 | 上海力阳道路加固科技股份有限公司 | Efficient road drilling car |
| CN106223853A (en) * | 2016-08-24 | 2016-12-14 | 孟玲 | A kind of multi-angle high flexibility boring machine |
| CN106401476A (en) * | 2016-12-01 | 2017-02-15 | 长沙科达智能装备股份有限公司 | Multifunctional arching drill jambo |
| CN107023262A (en) * | 2017-04-17 | 2017-08-08 | 沈阳天安科技股份有限公司 | Fully mechanized mining scope of operation machine gun joins device for picking |
| CN108252970A (en) * | 2016-09-27 | 2018-07-06 | 辛宏影 | A kind of anti-deflection control system |
| CN108301766A (en) * | 2018-02-08 | 2018-07-20 | 北京科技大学 | A kind of double drill boom Location vehicle methods of drilling automatic positioning drill jumbo |
| CN108868599A (en) * | 2018-08-09 | 2018-11-23 | 冀凯河北机电科技有限公司 | A kind of complete pneumatic comprehensive drill carriage |
| WO2019209124A1 (en) * | 2018-04-24 | 2019-10-31 | Resemin S.A. | Dual electrohydraulic vehicle for tunnelling and roof reinforcement |
| CN110485940A (en) * | 2019-09-30 | 2019-11-22 | 中国铁建重工集团股份有限公司 | A kind of drill jumbo |
| CN110821394A (en) * | 2019-11-29 | 2020-02-21 | 新昌县羽林街道巨晖机械厂 | Tunnel rock drilling equipment for drilling and blasting construction |
-
2011
- 2011-08-25 CN CN2011203129637U patent/CN202202808U/en not_active Expired - Fee Related
Cited By (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103848375A (en) * | 2012-12-04 | 2014-06-11 | 徐州徐工随车起重机有限公司 | Cantilever luffing and rotating mechanism and cantilever luffing rotating control system |
| CN103848375B (en) * | 2012-12-04 | 2017-03-22 | 徐州徐工随车起重机有限公司 | Cantilever luffing and rotating control system |
| CN103075099A (en) * | 2013-01-09 | 2013-05-01 | 孙跃强 | Initial lining and ceiling drilling device for thousand-palm compound wagon drill |
| CN103394725A (en) * | 2013-03-25 | 2013-11-20 | 河北科技大学 | Drill carriage automatic-punching method |
| CN103394725B (en) * | 2013-03-25 | 2016-02-03 | 河北科技大学 | A kind of drill carriage automatic punching method |
| CN103982230A (en) * | 2014-05-14 | 2014-08-13 | 山西东华机械有限公司 | Wheel type middle trough handling device |
| CN103982228A (en) * | 2014-05-14 | 2014-08-13 | 山西东华机械有限公司 | Wheel type middle trough multi-azimuth mounting handling machine |
| CN104612587A (en) * | 2015-01-16 | 2015-05-13 | 成都聚智工业设计有限公司 | Punching positioning mechanism used for exploration |
| CN105239992A (en) * | 2015-11-03 | 2016-01-13 | 中国铁建重工集团有限公司 | Drilling method |
| CN105421999A (en) * | 2015-11-30 | 2016-03-23 | 徐州恒兴金桥机械科技有限公司 | Three-hole array pitch drill machine |
| CN105587265A (en) * | 2015-12-13 | 2016-05-18 | 张伟 | Drilling device for tunnel blasting |
| CN105587265B (en) * | 2015-12-13 | 2017-11-24 | 山东交通学院 | Tunnel Blasting drilling equipment |
| CN105499647A (en) * | 2015-12-15 | 2016-04-20 | 安徽紫来建设集团有限公司 | Drilling device for building board |
| CN105525870A (en) * | 2016-02-24 | 2016-04-27 | 王占军 | Drill jumbo |
| CN105822226A (en) * | 2016-06-08 | 2016-08-03 | 上海力阳道路加固科技股份有限公司 | Efficient road drilling car |
| CN106223853A (en) * | 2016-08-24 | 2016-12-14 | 孟玲 | A kind of multi-angle high flexibility boring machine |
| CN108252970A (en) * | 2016-09-27 | 2018-07-06 | 辛宏影 | A kind of anti-deflection control system |
| CN108252970B (en) * | 2016-09-27 | 2019-11-01 | 施仙增 | Anti- deflection control method |
| CN106401476A (en) * | 2016-12-01 | 2017-02-15 | 长沙科达智能装备股份有限公司 | Multifunctional arching drill jambo |
| CN107023262A (en) * | 2017-04-17 | 2017-08-08 | 沈阳天安科技股份有限公司 | Fully mechanized mining scope of operation machine gun joins device for picking |
| CN107023262B (en) * | 2017-04-17 | 2023-07-04 | 沈阳天安科技股份有限公司 | Cannon combined mining device for fully-mechanized mining face machine |
| CN108301766A (en) * | 2018-02-08 | 2018-07-20 | 北京科技大学 | A kind of double drill boom Location vehicle methods of drilling automatic positioning drill jumbo |
| WO2019209124A1 (en) * | 2018-04-24 | 2019-10-31 | Resemin S.A. | Dual electrohydraulic vehicle for tunnelling and roof reinforcement |
| CN108868599A (en) * | 2018-08-09 | 2018-11-23 | 冀凯河北机电科技有限公司 | A kind of complete pneumatic comprehensive drill carriage |
| CN110485940A (en) * | 2019-09-30 | 2019-11-22 | 中国铁建重工集团股份有限公司 | A kind of drill jumbo |
| CN110821394A (en) * | 2019-11-29 | 2020-02-21 | 新昌县羽林街道巨晖机械厂 | Tunnel rock drilling equipment for drilling and blasting construction |
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| Date | Code | Title | Description |
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| 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: 20120425 Termination date: 20130825 |