CN108166975A - A kind of crawler type wireless remote control coalcutter - Google Patents
A kind of crawler type wireless remote control coalcutter Download PDFInfo
- Publication number
- CN108166975A CN108166975A CN201711480160.0A CN201711480160A CN108166975A CN 108166975 A CN108166975 A CN 108166975A CN 201711480160 A CN201711480160 A CN 201711480160A CN 108166975 A CN108166975 A CN 108166975A
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- China
- Prior art keywords
- coal
- wireless remote
- telescopic arm
- remote control
- cutting drum
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- 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
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- 238000005520 cutting process Methods 0.000 claims abstract description 55
- 239000003245 coal Substances 0.000 claims abstract description 45
- 241000219098 Parthenocissus Species 0.000 claims abstract description 24
- 230000033001 locomotion Effects 0.000 claims abstract description 7
- 230000005540 biological transmission Effects 0.000 claims description 11
- 230000007246 mechanism Effects 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 8
- 230000003068 static effect Effects 0.000 claims description 4
- 230000008961 swelling Effects 0.000 claims description 4
- 238000009826 distribution Methods 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 235000001674 Agaricus brunnescens Nutrition 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 235000014121 butter Nutrition 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C25/00—Cutting machines, i.e. for making slits approximately parallel or perpendicular to the seam
- E21C25/06—Machines slitting solely by one or more cutting rods or cutting drums which rotate, move through the seam, and may or may not reciprocate
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C29/00—Propulsion of machines for slitting or completely freeing the mineral from the seam
- E21C29/22—Propulsion of machines for slitting or completely freeing the mineral from the seam by wheels, endless tracks or the like
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C31/00—Driving means incorporated in machines for slitting or completely freeing the mineral from the seam
- E21C31/02—Driving means incorporated in machines for slitting or completely freeing the mineral from the seam for cutting or breaking-down devices
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
- E21C35/24—Remote control specially adapted for machines for slitting or completely freeing the mineral
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Operation Control Of Excavators (AREA)
Abstract
The invention discloses a kind of crawler type wireless remote control coalcutters to include creeper undercarriage, broken device for coal and wireless remote controller, broken device for coal is set on the creeper undercarriage, broken device for coal includes cutting drum component, telescopic arm, rotary components, telescopic arm drives cutting drum component to move in a straight line, rotary components drive cutting drum component to rotate, broken device for coal is fixedly connected with creeper undercarriage, and creeper undercarriage drives broken device for coal movement.The crawler type wireless remote control coalcutter of the present invention can carry out wireless remote control to coalcutter, have good flexible, spinfunction, being capable of straight line operation and rotary operation.
Description
Technical field
The present invention relates to a kind of production facility of coalmine more particularly to a kind of crawler type wireless remote control coalcutters.
Background technology
Coalcutter is the important equipment during coal production, and existing coalcutter can not be completed to mine by being remotely controlled, because
It is necessary to provide a kind of crawler type wireless remote control coalcutters for this.
Invention content
The technical assignment of the present invention is to solve the deficiencies in the prior art, provides a kind of crawler type wireless remote control and mines
Machine.
To achieve these goals, the technical solution adopted by the present invention is that：A kind of crawler type wireless remote control coalcutter, it is special
Sign is, the crawler travel machine is set on including creeper undercarriage, broken device for coal and wireless remote controller, the broken device for coal
On structure；
The broken device for coal includes cutting drum component, telescopic arm, rotary components, and the telescopic arm drives the cutting rolling
Cartridge module moves in a straight line, and the rotary components drive the cutting drum component to rotate；The broken device for coal and institute
It states creeper undercarriage to be fixedly connected, the creeper undercarriage drives the broken device for coal movement；
The journey takes away mechanism and includes track frame, crawler belt, thrust wheel, guide wheel, driving wheel, swelling device, walking pressure
Force motor.
Preferably, one end of the rotary components and the creeper undercarriage downlink connection, the other end and the telescopic arm
Connection, one end of the telescopic arm connect the cutting drum component.
Preferably, the broken coal drum assembly includes drive motor, main shaft, transmission gear, cutting drum；The drive
Dynamic motor is connect with the main shaft, and the transmission shaft that turns is connect with the transmission gear, and transmission gear is rolled with the cutting
Cylinder connection, the cutting tooth Spiral distribution of the cutting drum；The telescopic arm drives the cutting drum to move in a straight line, by institute
It states cutting drum to come on coal wall, the cutting drum rotates under the drive of the rotary components, pierces coal body.
Preferably, the telescopic arm includes flexible arm housing, telescopic arm sliding block, multi-stage oil cylinder；The telescopic arm sliding block position
In in the flexible arm housing；One end of the telescopic arm sliding block connects the cutting drum component, and other end connection is described more
Grade oil cylinder, the multi-stage oil cylinder driving make the cutting drum do linear reciprocating motion along the telescopic arm.
Preferably, the rotary components include static housing, turntable, bearing, oil sealing, motor connector, rotation motor, institute
Rotation motor acting is stated, the telescopic arm and the cutting drum is driven to rotate broken coal.
Preferably, the rotary components are sealed using mechanical labyrinth, are connect by internal spline with rotation motor, are passed through circular cone
Roller bearing coordinates with motor connector, is sealed using double outside framework oil seals.
Preferably, the motor connector is made of motor connecting seat, connecting flange, and motor connector is assemblied in fixed case
The side of body connecting flange is fixed on soket head cap screw on the connecting flange of main shovel board, while will be revolved with soket head cap screw group
Turn motor to be fixed on motor connector.
Preferably, the cutting drum uses horizontal shaft type roller frame or longitudinal axis formula roller frame.
Preferably, the track frame is the load-bearing skeleton of crawler unit, including drive seat, guide seat, track frame, lid
Plate；
The crawler belt includes Chain Link, track pin, crawler belt set, creeper tread and sealing element, Chain Link and track pin, crawler belt set
It is special interference fit.
The technique effect of invention：
Compared with prior art, technical scheme of the present invention at least has following technique effect：The coal mining function of the present invention
Enough coalcutter is controlled to mine by wireless remote controller.
Description of the drawings
Fig. 1 is that wireless remote control coalcutter of the present invention breaks device for coal schematic diagram；
Fig. 2 is wireless remote control coalcutter structure creeper undercarriage schematic diagram of the present invention；
Fig. 3 is wireless remote control coalcutter structure creeper undercarriage schematic diagram of the present invention.
Specific embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, it is right
The present invention is further elaborated.It should be appreciated that specific embodiment described herein is only to explain the present invention, not
With with limiting the present invention.
As shown in Figure 1 to Figure 3, a kind of crawler type wireless remote control coalcutters of, including creeper undercarriage, broken device for coal and
Wireless remote controller, the broken device for coal are set on the creeper undercarriage；
The broken device for coal includes cutting drum component, telescopic arm, rotary components, and the telescopic arm drives the cutting rolling
Cartridge module moves in a straight line, and the rotary components drive the cutting drum component to rotate；The broken device for coal and institute
It states creeper undercarriage to be fixedly connected, the creeper undercarriage drives the broken device for coal movement；
The journey takes away mechanism and includes track frame 15, crawler belt 20, thrust wheel 16, guide wheel 17, driving wheel 18, tensioner dress
Put 19, walking pressure motor.
The wireless remote controller controls the creeper undercarriage walking and the broken device for coal to break coal work, the shoe
Band walking mechanism and broken device for coal are equipped with wireless remote control receiving device, for receiving the control letter that the wireless remote controller is sent out
Number.
The broken device for coal and the creeper undercarriage are equipped with camera, are respectively used to monitor brokenly coal progress and crawler belt
Walking mechanism track route, the wireless remote controller are equipped with the display screen of display camera shooting picture.
Preferably, one end of the rotary components and the creeper undercarriage downlink connection, the other end and the telescopic arm
Connection, one end of the telescopic arm connect the cutting drum component.
Preferably, the broken coal drum assembly includes drive motor 13, main shaft 14, transmission gear 11, cutting drum
12nd, cutting wheel shaft 10；The drive motor 13 is connect with the main shaft 14, the main shaft 14 and the transmission gear
11 connections, transmission gear 11 are connect with cutting wheel shaft 10, and cutting wheel shaft 10 is connect with the cutting drum 12, the cutting drum
12 cutting tooth Spiral distribution；The telescopic arm drives the cutting drum 12 to move in a straight line, and the cutting drum 12 is leaned on
Onto coal wall, the cutting drum 12 rotates under the drive of the rotary components, can make cutting drum in coal wall
The upper operation for carrying out large area, cutting drum cutting tooth under the action of drive motor carry out brokenly coal, pierce coal body, are cut with roller
Tooth crushes coal body, and during roller pierces coal seam, roller Radial resistant force is small, and it is good to break coal effect.
Specifically, the telescopic arm includes flexible arm housing 1, telescopic arm sliding block 2, multi-stage oil cylinder 3；The telescopic arm sliding block
2 are located in the flexible arm housing 1；One end of the telescopic arm sliding block 2 connects the cutting drum component, other end connection institute
Multi-stage oil cylinder 3 is stated, the driving of multi-stage oil cylinder 3 makes the cutting drum do linear reciprocating motion along the telescopic arm.
Specifically, the rotary components include static housing 9, turntable 4, bearing 6, oil sealing 5, motor connector 7, rotation horse
Up to 8, the rotation motor acting drives the telescopic arm and the cutting drum to rotate broken coal.
Specifically, the rotary components are sealed using mechanical labyrinth, it is connect by internal spline with rotation motor, passes through circular cone
Roller bearing coordinates with motor connector, is sealed using double outside framework oil seals, ensures not influenced by dust inside rotating mechanism.
Specifically, the motor connector is made of motor connecting seat, connecting flange, motor connector is assemblied in fixed case
The side of body connecting flange is fixed on soket head cap screw on the connecting flange of main shovel board, while will be revolved with soket head cap screw group
Turn motor to be fixed on motor connector, when rotating mechanism breaks down, on dismantling connection motor connector and static housing
Hex screw, so that it may the lower a whole set of rotating mechanism of dismounting, convenient to overhaul and maintenance.Rotation motor uses import low speed high torque horse
It reaches, mating advanced hydraulic system, the size loaded when can be according to rotational structure automatically adjusts motor rotary speed, improves the suitable of machine
It should be able to power.
Specifically, cutting drum uses horizontal shaft type roller frame, multi-stage gear group is driven by motor, hydraulic energy is converted
For mechanical energy, it is transmitted on cutting drum.
Preferably, the track frame is the load-bearing skeleton of crawler unit, including drive seat, guide seat, track frame, lid
Plate；The crawler belt includes Chain Link, track pin, crawler belt set, creeper tread and sealing element, and Chain Link is with track pin, crawler belt set
Special interference fit.
The guide wheel correctly winds for supporting wheel and guiding crawler belt, prevents crawler belt from laterally slipping, while and it
The swelling device installed below together, makes crawler belt keep certain tensioner degree, and when buffering machine walking since ground is uneven and
Caused impact force；
The swelling device is hydraulic swelling-up device, enters in hydraulic cylinder butter pressure injection by the grease gun of lubrication, makes
Piston is overhanging, and one end mobile guide wheel, other end compressed spring is allowed to pre-tighten.
The Digiplex uses Design of power saving, continues usage time 100 hours；Gold-plated button, operable 1,000,000 times；
- 25 DEG C of operating temperature~75 DEG C；100 meters of command range；Degree of protection IP66.It is communicated using PLC and receiver of remote-control sytem CANOPEN
Mode, it is reliable efficient.
(1) push push rod " left crawler belt moves ahead ", " after left crawler belt row ", right-hand track chiain move ahead ", " row " can be real respectively after right-hand track chiain
Now to equipment left crawler belt, right-hand track chiain ratio control, control its action moment；
(2) it stirs self-lock switch " spraying ON ", " spraying OFF ", " high speed ", " low speed ", " towing cable receipts ", " towing cable is put ", " turn
Disk rotate forward ", " turntable reversion ", " illumination ON ", " illumination OFF " realize respectively to equipment spraying, high low speed, towing cable, turntable it is straight
Connect control；
(3) " mushroom head self-locking of stopping in emergency " switch is pressed, it can be achieved that slicer-loader stops immediately, equipment after reset switch
It resets.Should " shutdown switch " and electric cabinet side " scram button " difference lies in：After pressing " shutdown switch ", receiver of remote-control sytem is still
Electrification, can be with remote controler normal communication.When pressing " scram button ", receiver of remote-control sytem dead electricity, it is impossible to normal communication；On remote controler
Indicator light be " operation, low battery " indicator light, when not enough power supply, please replaces battery in time.
(4) protection of electric-control system items is complete, and can realize the equipment such as slicer-loader and drag conveyor by remote controler
Emergency shutdown is latched.
(5) the mating explosion-proof type automatic cable warping drum of electrical system,, can be real using remote control control with equipment split arrangement
The synchronous operation and folding and unfolding of existing slicer-loader rear portion towing cable and slicer-loader.
The wireless remote control coalcutter of the present invention can carry out straight line operation and rotary operation by wireless control, have good
Production effect.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
All any modification, equivalent and improvement done within refreshing and principle etc., are all contained within protection scope of the present invention.
Claims (9)
1. a kind of crawler type wireless remote control coalcutter, which is characterized in that including creeper undercarriage, broken device for coal and wireless remote control
Device, the broken device for coal are set on the creeper undercarriage；
The broken device for coal includes cutting drum component, telescopic arm, rotary components, and the telescopic arm drives the cutting drum group
Part moves in a straight line, and the rotary components drive the cutting drum component to rotate；The broken device for coal and the shoe
Band walking mechanism is fixedly connected, and the creeper undercarriage drives the broken device for coal movement；
The journey takes away mechanism and includes track frame, crawler belt, thrust wheel, guide wheel, driving wheel, swelling device, walking pressure horse
It reaches.
2. crawler type wireless remote control coalcutter according to claim 1, which is characterized in that one end of the rotary components with
The creeper undercarriage downlink connection, the other end are connect with the telescopic arm, and one end of the telescopic arm connects the cutting rolling
Cartridge module.
3. crawler type wireless remote control coalcutter according to claim 2, which is characterized in that the broken coal drum assembly includes
Drive motor, main shaft, transmission gear, cutting drum；The drive motor is connect with the main shaft, described turn of transmission
Axis is connect with the transmission gear, and transmission gear is connect with the cutting drum, the cutting tooth Spiral distribution of the cutting drum；
The telescopic arm drives the cutting drum to move in a straight line, and the cutting drum is come on coal wall, the cutting drum exists
It rotates under the drive of the rotary components, pierces coal body.
4. crawler type wireless remote control coalcutter according to claim 2, which is characterized in that the telescopic arm includes telescopic arm
Housing, telescopic arm sliding block, multi-stage oil cylinder；The telescopic arm sliding block is located in the flexible arm housing；The telescopic arm sliding block
One end connects the cutting drum component, and the other end connects the multi-stage oil cylinder, and the multi-stage oil cylinder driving rolls the cutting
Cylinder does linear reciprocating motion along the telescopic arm.
5. crawler type wireless remote control coalcutter according to claim 2, which is characterized in that the rotary components include fixing
Babinet, turntable, bearing, oil sealing, motor connector, rotation motor, rotation motor acting drive the telescopic arm and described
The broken coal of cutting drum rotation.
6. crawler type wireless remote control coalcutter according to claim 5, which is characterized in that the rotary components are using machinery
Labyrinth seal is connect by internal spline with rotation motor, is coordinated by taper roll bearing and motor connector, using double skeletons
Oil sealing sealing.
7. crawler type wireless remote control coalcutter according to claim 6, which is characterized in that the motor connector is by motor
Connecting seat, connecting flange composition, motor connector are assemblied in the side of static housing connecting flange, are fixed on soket head cap screw
On the connecting flange of main shovel board, while rotation motor is fixed on motor connector with soket head cap screw group.
8. crawler type wireless remote control coalcutter according to claim 3, which is characterized in that the cutting drum uses horizontal axis
Formula roller frame or longitudinal axis formula roller frame.
9. crawler type wireless remote control coalcutter according to claim 1, which is characterized in that the track frame is crawler travel
The load-bearing skeleton of device, including drive seat, guide seat, track frame, cover board；
The crawler belt includes Chain Link, track pin, crawler belt set, creeper tread and sealing element, and Chain Link is with track pin, crawler belt set
Special interference fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711480160.0A CN108166975A (en) | 2017-12-29 | 2017-12-29 | A kind of crawler type wireless remote control coalcutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711480160.0A CN108166975A (en) | 2017-12-29 | 2017-12-29 | A kind of crawler type wireless remote control coalcutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108166975A true CN108166975A (en) | 2018-06-15 |
Family
ID=62516412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711480160.0A Pending CN108166975A (en) | 2017-12-29 | 2017-12-29 | A kind of crawler type wireless remote control coalcutter |
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| Country | Link |
|---|---|
| CN (1) | CN108166975A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112855142A (en) * | 2021-01-20 | 2021-05-28 | 山东科技大学 | Mobile inspection type float coal cleaning system and working method thereof |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87107117A (en) * | 1986-10-24 | 1988-06-29 | 斯托拉尔公司 | The remote control thereof of coalcutter |
| CN2830639Y (en) * | 2005-05-13 | 2006-10-25 | 宁进峰 | Small dual-arm coal development machine |
| CN202882926U (en) * | 2012-10-15 | 2013-04-17 | 三一重型装备有限公司 | Coal mining unit and remote controller thereof |
| CN103670399A (en) * | 2013-12-09 | 2014-03-26 | 淮南矿业(集团)有限责任公司 | Novel coal mining machine and grip arm thereof |
| CN203905942U (en) * | 2011-08-01 | 2014-10-29 | 郭立友 | Cutting type remotely-controlled coal mining machine |
| CN104847347A (en) * | 2015-05-25 | 2015-08-19 | 安徽宏昌机电装备制造有限公司 | Multifunctional mine roadway milling and digging machine |
| CN104912556A (en) * | 2015-06-19 | 2015-09-16 | 泰安科创矿山设备有限公司 | Coal loader |
| CN204899922U (en) * | 2015-06-15 | 2015-12-23 | 李其敏 | Car is mineed in pit in colliery |
-
2017
- 2017-12-29 CN CN201711480160.0A patent/CN108166975A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87107117A (en) * | 1986-10-24 | 1988-06-29 | 斯托拉尔公司 | The remote control thereof of coalcutter |
| CN2830639Y (en) * | 2005-05-13 | 2006-10-25 | 宁进峰 | Small dual-arm coal development machine |
| CN203905942U (en) * | 2011-08-01 | 2014-10-29 | 郭立友 | Cutting type remotely-controlled coal mining machine |
| CN202882926U (en) * | 2012-10-15 | 2013-04-17 | 三一重型装备有限公司 | Coal mining unit and remote controller thereof |
| CN103670399A (en) * | 2013-12-09 | 2014-03-26 | 淮南矿业(集团)有限责任公司 | Novel coal mining machine and grip arm thereof |
| CN104847347A (en) * | 2015-05-25 | 2015-08-19 | 安徽宏昌机电装备制造有限公司 | Multifunctional mine roadway milling and digging machine |
| CN204899922U (en) * | 2015-06-15 | 2015-12-23 | 李其敏 | Car is mineed in pit in colliery |
| CN104912556A (en) * | 2015-06-19 | 2015-09-16 | 泰安科创矿山设备有限公司 | Coal loader |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112855142A (en) * | 2021-01-20 | 2021-05-28 | 山东科技大学 | Mobile inspection type float coal cleaning system and working method thereof |
| CN112855142B (en) * | 2021-01-20 | 2022-09-16 | 山东科技大学 | Mobile inspection type float coal cleaning system and working method thereof |
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| PB01 | Publication | ||
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Application publication date: 20180615 |