CN109606097A - The mining pneumatic dumper of crawler type - Google Patents
The mining pneumatic dumper of crawler type Download PDFInfo
- Publication number
- CN109606097A CN109606097A CN201811454829.3A CN201811454829A CN109606097A CN 109606097 A CN109606097 A CN 109606097A CN 201811454829 A CN201811454829 A CN 201811454829A CN 109606097 A CN109606097 A CN 109606097A
- Authority
- CN
- China
- Prior art keywords
- hydraulic system
- pneumatic
- running part
- motor
- dumper
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K8/00—Arrangement or mounting of propulsion units not provided for in one of the preceding main groups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K17/00—Arrangement or mounting of transmissions in vehicles
- B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing
- B60K17/10—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing of fluid gearing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D55/00—Endless track vehicles
- B62D55/06—Endless track vehicles with tracks without ground wheels
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
Abstract
The present invention provides the pneumatic dumpers of mining crawler type, are related to underground coal mine driving field, and pneumatic hydraulic system and running part are separately mounted to below vehicle frame, and pneumatic hydraulic system is connect with running part, and pneumatic hydraulic system drives running part walking；Running part is track structure, and running part mainly includes crawler body and running motor speed reducer；Pneumatic hydraulic system includes aerophor and hydraulic system, hydraulic system and running motor deceleration mechatronics；Aerophor includes gas motor and gas source three linked piece, and gas motor is connect with gas source three linked piece, and underground pressure air enters gas motor through gas source three linked piece, and gas motor is connect with hydraulic system, and gas motor drives running part to walk by hydraulic system.This kind of dumper is hydraulic to drive tracked carrier two way with pneumatic actuation using compressed air as power resources, saves electric controling part, reduces the weight of complete machine, while avoiding electrical system bring security risk, reduces subsidiary operation time.
Description
Technical field
The present invention provides the pneumatic dumpers of mining crawler type, are related to underground coal mine driving field.
Background technique
The mechanization of underground support material is fast and safely transported, and is always that coal production efficiency improves, safety and stability produces
A key factor.Support material reaches main entry through vertical (oblique) well on well, then is transported to digging laneway doorway by main entry
This section is to be transported by transporting equipment machinery, but become entire by " last one kilometer " on tunnel doorway to boring head
The bottleneck of transportational process.
Often because having in tunnel, belt etc. goes out cash equipment to traditional method of shipment or transit route etc. is not improved in new pick tunnel
Reason dragged using people, pickaback by the way of be transported to and meet head on.Traditional Transportation mode occupies largely manually, and more difficult raising Transportation Efficiency
Rate, while there are the security risks such as knock, touch during transporting support material in personnel.
In addition, equipment in the prior art mostly uses motor to be driven, in this case, need to carry out motor more
Technological processing for explosion protection feature eliminates safe hidden trouble, while need to carry out cable connection operation, needs to spend more subsidiary operation time.
Summary of the invention
In order to solve problem above, the present invention provides a kind of mining pneumatic dumpers of crawler type, in crawler type mine car
On the basis of, using pneumatic hydraulic system control the mining pneumatic materials garage of crawler type into.
Technical scheme is as follows: the mining pneumatic dumper of crawler type, mainly includes pneumatic hydraulic system, running part
And vehicle frame, the pneumatic hydraulic system and running part are separately mounted to below vehicle frame, the pneumatic hydraulic system and running part connect
It connects, the pneumatic hydraulic system driving running part walking；The running part is track structure, and the running part mainly includes carrying out
Band chassis and running motor speed reducer；The pneumatic hydraulic system includes aerophor and hydraulic system, the hydraulic system with
Running motor deceleration mechatronics；The aerophor includes and gas source three linked piece, the gas motor are connect with gas source three linked piece,
Underground pressure air enters gas motor through gas source three linked piece, and the gas motor is connect with hydraulic system, and the gas motor passes through hydraulic pressure system
System driving running part walking.
Technical solution of the present invention further include: the hydraulic system includes fuel tank assembly, is provided in the middle part of the crawler body
Oil tank installing plate, the fuel tank assembly are mounted on oil tank installing plate, and the fuel tank assembly is located at below vehicle frame.
Preferably, the vehicle frame is detachable structure.
Wagon box is installed, the wagon box is Demountable on the vehicle frame.
Technical solution of the present invention further include: the bottom plate of the wagon box is spliced by multi-sheets, is located on fuel tank assembly
The plate of side is detachable structure.
Technical solution of the present invention further include: be provided with binding rod on the wagon box.
The invention has the benefit that the present invention provides a kind of mining pneumatic dumper of crawler type, this kind of dumper with
Compressed air (underground pressure air) is power resources, and, hydraulic-driven running motor speed reducer hydraulic with pneumatic actuation drives crawler belt fortune
Defeated vehicle two way.
This kind of dumper utilizes its working environment, carries out power acquisition, underground pressure air is as a kind of clean energy resource, in coal mine
Underground has natural safely, conveniently property compared with diesel engine etc., especially in the higher boring head tunnel of gas, with underground pressure
Wind is power source, and there is no the equipment that motor etc. needs technological processing for explosion protection feature, eliminates security risk.
The mining pneumatic dumper of crawler type saves the electrical control divisions such as starter with gas motor in place motor simultaneously
Part reduces the weight of complete machine, on this basis, since the dumper uses pneumatic actuation, does not use power supply, avoids electrical
System bring security risk, avoids cable connection operation, reduces subsidiary operation time.
This kind of mining pneumatic dumper of crawler type is safe and reliable, and convenient and efficient, maneuverability, climbing capacity is strong, fuel tank peace
Mounted in the middle position of crawler body below vehicle frame, space is saved, keeps also reducing the whole of car body while walking center of gravity
Body height can adapt to travel in monkey heading, can be in road conditions downward drivings such as more float coal, more rubble sundries, especially suitable for mesh
The preceding boring head tunnel mainly by manpower transport, can substantially reduce labor intensity of workers, liberate the productive forces, and improve production effect
Rate is truly realized personnel reduction and enlargement.
Detailed description of the invention
Fig. 1 is the mining pneumatic dumper complete machine structure schematic diagram of crawler type of the present invention；
Fig. 2 is pneumatic hydraulic system workflow schematic diagram of the present invention；
Fig. 3 is present hydraulic system schematic illustration；
Fig. 4 is the schematic front view of crawler body of the present invention；
Fig. 5 is the schematic top plan view of crawler body of the present invention；
Fig. 6 is the left view schematic diagram of crawler body of the present invention；
Fig. 7 is the right side view of crawler body of the present invention.
Wherein, 1, pneumatic hydraulic system, 11, gas motor, 2, running part, 21, crawler belt, 3, vehicle frame, 4, wagon box, 41, tie up
Bar.
Specific embodiment
Below in conjunction with drawings and examples, the invention will be described further.
Simultaneously as only section Example described below, in the absence of conflict, embodiment in the application and
Feature in embodiment can be combined with each other.
Embodiment 1
As shown in Figure 1, the mining pneumatic dumper of crawler type, described mainly including pneumatic hydraulic system 1, running part 2 and vehicle frame 3
Pneumatic hydraulic system 1 and running part 2 are separately mounted to 3 lower section of vehicle frame, and the pneumatic hydraulic system 1 is connect with running part 2, described
Pneumatic hydraulic system 1 drives running part 2 to walk.
The running part 2 is track structure, and the running part 2 mainly includes crawler body and running motor speed reducer,
Crawler body is the main component for realizing transport vehicle walking function, mainly includes chassis, crawler belt 21, driving wheel, directive wheel, branch
Roller etc., the running motor speed reducer driving running part 2 are walked.
The Specifeca tion speeification of crawler body are as follows: the width of crawler belt 21 is 1.2m, is 0.029MPa when grounding pressure zero load,
Full load is 0.079MPa, maximum drawbar pull 13.7kN, speed of travel 0-0.8km/h.
The pneumatic hydraulic system 1 includes aerophor and hydraulic system, the hydraulic system and running motor speed reducer
Electrical connection.
The hydraulic system includes duplex pump, fuel tank assembly, operation valve group, hydraulic system pipeline etc..
The aerophor includes gas motor 11 and gas source three linked piece, and the gas motor 11 is connect with gas source three linked piece, well
It pushes wind and enters gas motor 11 through gas source three linked piece, the gas motor 11 is connect with hydraulic system, as shown in Fig. 2, the gas horse
Running part 2 is driven to walk by hydraulic system up to 11.
Embodiment 2
On the basis of embodiment 1, it is provided with oil tank installing plate in the middle part of the crawler body, the fuel tank assembly is mounted on fuel tank
On mounting plate, the fuel tank assembly is located at 3 lower section of vehicle frame.Fuel tank is mounted on the middle position of 3 lower section crawler body of vehicle frame, saves
Space keeps also reducing the whole height of car body while walking center of gravity,
Embodiment 3
On the basis of above embodiments, wagon box 4 is installed, wagon box 4 is 2200mm long, and most of material all may be used on the vehicle frame 3
It is placed in wagon box 4.Convenient in order to dismantle and repair fuel tank, vehicle frame 3 and wagon box 4 are Demountable,
Preferably, the bottom plate of the wagon box 4 is spliced by multi-sheets in order to easy to lubricate, it is located above fuel tank assembly
Plate be detachable structure.
Embodiment 4
On the basis of above embodiments, binding rod 41(guardrail is provided on the wagon box 4), for operator's safety, surpass
It is tied together with binding rod 41 with rope, prevents its loosening from falling by the material for crossing 4 length of wagon box.
The pneumatic dumper of mining crawler type provided by the invention carries out power acquisition, underground pressure air using its working environment
As a kind of clean energy resource, there is natural safely, conveniently property compared with diesel engine etc. in underground coal mine, it is especially higher in gas
Boring head tunnel there is no the equipment that motor etc. needs technological processing for explosion protection feature, it is hidden to eliminate safety using underground pressure air as power source
Suffer from.
This kind of dumper for power resources, replaces motor with compressed air (underground pressure air) with gas motor 11, with pneumatic driving
Hydrodynamic pressure, hydraulic-driven running motor speed reducer drive tracked carrier two way, save the electrical control divisions such as starter
Part reduces the weight of complete machine, on this basis, since the dumper uses pneumatic actuation, does not use power supply, avoids electrical
System bring security risk, avoids cable connection operation, reduces subsidiary operation time.
This kind of mining pneumatic dumper of crawler type is safe and reliable, and convenient and efficient, maneuverability, climbing capacity is strong, fuel tank peace
Mounted in the middle position of 3 lower section crawler body of vehicle frame, space is saved, keeps also reducing the whole of car body while walking center of gravity
Body height can adapt to travel in monkey heading, can be in road conditions downward drivings such as more float coal, more rubble sundries, especially suitable for mesh
The preceding boring head tunnel mainly by manpower transport, can substantially reduce labor intensity of workers, liberate the productive forces, and improve production effect
Rate is truly realized personnel reduction and enlargement.
The above is only presently preferred embodiments of the present invention, not does limitation in any form to the present invention, all at this
Done any modifications, equivalent replacements, and improvements etc., should be included in protection scope of the present invention within the spirit and principle of invention
Within.
Claims (6)
1. a kind of pneumatic dumper of mining crawler type, it is characterised in that: mainly include pneumatic hydraulic system (1), running part (2) and
Vehicle frame (3), the pneumatic hydraulic system (1) and running part (2) are separately mounted to below vehicle frame (3), the pneumatic hydraulic system
(1) it is connect with running part (2), pneumatic hydraulic system (1) driving running part (2) walking；
The running part (2) is track structure, and the running part (2) mainly includes crawler body and running motor speed reducer；
The pneumatic hydraulic system (1) includes aerophor and hydraulic system, and the hydraulic system and running motor slow down electromechanical
Connection；
The aerophor includes gas motor (11) and gas source three linked piece, and the gas motor (11) connect with gas source three linked piece, well
It pushes wind to enter gas motor (11) through gas source three linked piece, the gas motor (11) connect with hydraulic system, the gas motor (11)
Pass through hydraulic system driving running part (2) walking.
2. the mining pneumatic dumper of crawler type as described in claim 1, it is characterised in that: the hydraulic system includes fuel tank group
Part, the crawler body middle part are provided with oil tank installing plate, and the fuel tank assembly is mounted on oil tank installing plate, the fuel tank group
Part is located at below the vehicle frame (3).
3. the mining pneumatic dumper of crawler type as claimed in claim 2, it is characterised in that: the vehicle frame (3) is detachable knot
Structure.
4. the mining pneumatic dumper of crawler type as claimed in claim 2 or claim 3, it is characterised in that: be equipped on the vehicle frame (3)
Wagon box (4), the wagon box (4) are Demountable.
5. the mining pneumatic dumper of crawler type as claimed in claim 4, it is characterised in that: the bottom plate of the wagon box (4) is by more
Block board material splice forms, and the plate above fuel tank assembly is detachable structure.
6. the mining pneumatic dumper of crawler type as claimed in claim 5, it is characterised in that: be provided with bundle on the wagon box (4)
It pricks bar (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811454829.3A CN109606097A (en) | 2018-11-30 | 2018-11-30 | The mining pneumatic dumper of crawler type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811454829.3A CN109606097A (en) | 2018-11-30 | 2018-11-30 | The mining pneumatic dumper of crawler type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109606097A true CN109606097A (en) | 2019-04-12 |
Family
ID=66006602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811454829.3A Pending CN109606097A (en) | 2018-11-30 | 2018-11-30 | The mining pneumatic dumper of crawler type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109606097A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110985096A (en) * | 2019-12-17 | 2020-04-10 | 山东里能鲁西矿业有限公司 | Remote control self-moving pneumatic dust collector |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03132484A (en) * | 1989-10-19 | 1991-06-05 | Yokichi Kaneko | Crawler carrier |
| CN201354588Y (en) * | 2009-03-02 | 2009-12-02 | 石家庄中煤装备制造有限公司 | Pneumatic tracked hydraulic jumbo |
| CN203640602U (en) * | 2014-01-06 | 2014-06-11 | 大连骅尔重工有限公司 | Pneumatic and hydraulic hybrid roadway construction drilling jumbo |
| CN106005069A (en) * | 2016-06-30 | 2016-10-12 | 冀凯河北机电科技有限公司 | Improved single-track pneumatic drill carriage device |
| CN207420582U (en) * | 2017-11-22 | 2018-05-29 | 南京科工煤炭科学技术研究有限公司 | The small-sized haulage vehicle of digging laneway Pneumatic crawler |
| CN207809557U (en) * | 2017-09-01 | 2018-09-04 | 河北启睿机械设备制造有限公司 | A kind of Pneumatic crawler carrier |
-
2018
- 2018-11-30 CN CN201811454829.3A patent/CN109606097A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03132484A (en) * | 1989-10-19 | 1991-06-05 | Yokichi Kaneko | Crawler carrier |
| CN201354588Y (en) * | 2009-03-02 | 2009-12-02 | 石家庄中煤装备制造有限公司 | Pneumatic tracked hydraulic jumbo |
| CN203640602U (en) * | 2014-01-06 | 2014-06-11 | 大连骅尔重工有限公司 | Pneumatic and hydraulic hybrid roadway construction drilling jumbo |
| CN106005069A (en) * | 2016-06-30 | 2016-10-12 | 冀凯河北机电科技有限公司 | Improved single-track pneumatic drill carriage device |
| CN207809557U (en) * | 2017-09-01 | 2018-09-04 | 河北启睿机械设备制造有限公司 | A kind of Pneumatic crawler carrier |
| CN207420582U (en) * | 2017-11-22 | 2018-05-29 | 南京科工煤炭科学技术研究有限公司 | The small-sized haulage vehicle of digging laneway Pneumatic crawler |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110985096A (en) * | 2019-12-17 | 2020-04-10 | 山东里能鲁西矿业有限公司 | Remote control self-moving pneumatic dust collector |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107100639B (en) | Shield transportation system for large-particle-size sand pebbles | |
| CN204984431U (en) | Tunnelling protects platform with single track cat | |
| CN101537925A (en) | Self-portable belt conveyer | |
| CN107237649A (en) | The long steep inclined shaft transportation system of light section and construction method | |
| CN106761808A (en) | A kind of track traffic bored tunnel electric railcar transports corollary system | |
| CN109930435A (en) | Straddle-type monorail PC track beam construction method in a kind of circular cross section tunnel | |
| CN104533471B (en) | Heavy hydraulic support trackless carrier and support trackless dissolve tank method | |
| CN202968018U (en) | Folding type installation forklift | |
| CN201713189U (en) | Novel winch-driven single-rail crane transportation system | |
| CN201534696U (en) | Self-propelling portable belt conveyor | |
| CN109606097A (en) | The mining pneumatic dumper of crawler type | |
| CN204506935U (en) | Mining cross-country traveling ability heavier load transport hutching | |
| CN201712625U (en) | Transportation system used for underground coal mine | |
| CN104670245A (en) | Steel wire rope dragged rail tramcar continuous conveying system | |
| CN109372575B (en) | Device and method for long-distance consignment in main drive tunnel of TBM shield | |
| CN204713072U (en) | Rope traction orbit mine car continuous haulage system | |
| CN202208295U (en) | Underground mine transportation pool and mine slant well elevating system | |
| CN111734480B (en) | Design and application of double-tail-wheel endless-rope continuous tractor in mine auxiliary transportation | |
| CN209621389U (en) | A kind of portable transporting equipment of underground mine | |
| CN104386602A (en) | Inclined roadway trackless auxiliary transportation method and device | |
| CN103663231B (en) | Two tunnels endless rope winch device | |
| CN204506903U (en) | Rail transport quick despatch car device | |
| CN203781670U (en) | Manpower monorail crane dumper | |
| CN202417589U (en) | Electric single-beam suspension transportation device | |
| CN201963352U (en) | Transport vehicle for shearer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190412 |
|
| RJ01 | Rejection of invention patent application after publication |