CN107829775A - A kind of mine lift beam car - Google Patents
A kind of mine lift beam car Download PDFInfo
- Publication number
- CN107829775A CN107829775A CN201711009111.9A CN201711009111A CN107829775A CN 107829775 A CN107829775 A CN 107829775A CN 201711009111 A CN201711009111 A CN 201711009111A CN 107829775 A CN107829775 A CN 107829775A
- Authority
- CN
- China
- Prior art keywords
- beam car
- cylinder
- oil cylinder
- connect
- oblique pull
- 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.)
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Links
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 238000004880 explosion Methods 0.000 claims description 4
- 230000001737 promoting effect Effects 0.000 abstract description 3
- 239000002131 composite material Substances 0.000 abstract 1
- 239000003245 coal Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005065 mining Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F13/00—Transport specially adapted to underground conditions
- E21F13/006—Equipment transport systems
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- 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)
- Jib Cranes (AREA)
Abstract
The present invention discloses a kind of mine lift beam car, carries, can reduce labor intensity without artificial, save manpower, reach raising operating efficiency, improve supporting environment, potential safety hazard is reduced, by with very strong promotional value；The technical scheme used for：A kind of mine lift beam car, including beam car body, beam car body bottom portion are provided with crawler type walking mechanism, and beam car body front end is provided with Jie Liang mechanisms；The structure of Jie Liang mechanisms is：Including connecing beam body, hoist cylinder, oblique pull oil cylinder, supporting plate and connecting plate, beam body is connect to be arranged on beam car body by connecting plate, the cylinder body of hoist cylinder, which is fixedly installed on, to be connect on beam body, the piston rod of hoist cylinder is fixed on the downside for connecing beam slab, connect and oblique pull oil cylinder is provided with the upside of beam slab, the cylinder body of oblique pull oil cylinder, which is hinged on, to be connect on beam slab, and supporting plate is provided with the piston rod of oblique pull oil cylinder, the snap ring for mutually being mounted with column annulus is provided with supporting plate；It the composite can be widely applied to beam car field.
Description
Technical field
A kind of mine lift beam car of the present invention, belongs to beam car technical field.
Background technology
The advance support of China's coal-mine down-hole combined mining working at present, π types are still coordinated using hydraulic prop mostly
Steelframe is carried out, more than about 40 meters of supporting length, and frame, post are carried by artificial, and labor intensity is big, operating efficiency is low, supporting intensity
It is limited, particularly potential safety hazard be present during shifting is torn open.
The content of the invention
The invention overcomes the deficiencies of the prior art, and provides a kind of mine lift beam car, is carried without artificial,
It can reduce labor intensity, save manpower, reach raising operating efficiency, improve supporting environment, reduce potential safety hazard, will have very strong
Promotional value.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention is：A kind of mine lift beam car, including fortune
Beam car body, the beam car body bottom portion are provided with crawler type walking mechanism, and the beam car body front end, which is provided with, connects beam
Mechanism；
The structure of the Jie Liang mechanisms is：It is described to connect including connecing beam body, hoist cylinder, oblique pull oil cylinder, supporting plate and connecting plate
Beam body is arranged on beam car body by connecting plate, and the cylinder body of the hoist cylinder, which is fixedly installed on, to be connect on beam body, institute
The piston rod for stating hoist cylinder is fixed on the downside for connecing beam slab, and described connect is provided with oblique pull oil cylinder on the upside of beam slab, the oblique pull
The cylinder body of oil cylinder, which is hinged on, to be connect on beam slab, and supporting plate is provided with the piston rod of the oblique pull oil cylinder, is set in the supporting plate
There is the snap ring for mutually being mounted with column annulus.
Anti-explosion diesel engine is provided with as power on the beam car body.
Ceiling is provided with the beam car body, for protecting manipulator.
The present invention has an advantageous effect in that compared with prior art：The present invention is used in coal mine fully-mechanized mining working return airway
Advance support section, the dismounting, transport, the cycle installation of supporting again of the advance support section monomer hydraulic bracket of return airway can be completed.
Can be also used in underground coal mine, using the dismounting of the laneway support bracket of gob side entry retaining technique, transport, supporting again cycle installation.
It can not manually be carried, can reduced labor intensity using the present invention, save manpower, reach raising operating efficiency, improve supporting
Environment, potential safety hazard is reduced, by with very strong promotional value.
Brief description of the drawings
The present invention is described further below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of the present invention.
In figure：1 it is beam car body, 2 be crawler type walking mechanism, 3 is Jie Liang mechanisms, 31 to connect beam body, 32 be oblique
Draw oil cylinder, 33 be oblique pull oil cylinder, 34 be supporting plate, 35 be connecting plate, 36 be connect beam slab, 37 be snap ring, 4 be anti-explosion diesel engine, 5
For ceiling.
Embodiment
As shown in figure 1, a kind of mine lift beam car of the present invention, including beam car body 1, the bottom of beam car body 1
Portion is provided with crawler type walking mechanism 2, and the front end of beam car body 1 is provided with Jie Liang mechanisms 3；
The structure of the Jie Liang mechanisms 3 is：Including connecing beam body 31, hoist cylinder 32, oblique pull oil cylinder 33, supporting plate 34 and connection
Plate 35, the beam body 31 that connects are arranged on beam car body 1 by connecting plate 35, and the cylinder body of the hoist cylinder 32, which is fixed, to be set
Put on beam body 31 is connect, the piston rod of the hoist cylinder 32 is fixed on the downside for connecing beam slab 36, described to connect the upper of beam slab 36
Side is provided with oblique pull oil cylinder 33, and the cylinder body of the oblique pull oil cylinder 33, which is hinged on, to be connect on beam slab 36, the piston of the oblique pull oil cylinder 33
Supporting plate 34 is provided with bar, the snap ring 37 for mutually being mounted with column annulus is provided with the supporting plate 34.
Anti-explosion diesel engine 4 is provided with the beam car body 1 and is used as power.
Ceiling 5 is provided with the beam car body 1, for protecting manipulator.
The operation principle of the present invention：When frame need to be connect, start the hoist cylinder for connecing beam parts of front end, catch support, put
Liquid, column withdraw, oblique pull oil cylinder are articulated on the annulus of column, and starting oblique pull oil cylinder makes column pack up 40 degree to leave ground.
Start and connect beam car, the place of support need to be filled by reaching front end, and piston rod is extend out to maximum position and causes column by startup oblique pull oil cylinder
Vertically, the hook of annulus is untied.Column fluid injection is given, props up top plate, withdraws the hoist cylinder for connecing beam parts, completes the support of a frame
Work；Then console below is started, before reaching next portal support that need to unload liquid, circulates work above.
Of the invention novel in design, design is unique, and appearance and size is smaller, rational in infrastructure, flexible and convenient operation, in fully mechanized mining work
Make the advance support section of face return airway, can with the present invention during using one frame of self-circulation type, two pole door type hydraulic support combined supporting
Complete the dismounting, transport, the process of supporting again of portal support.Underground coal mine is can be also used in, using the tunnel of gob side entry retaining technique
The dismounting of support frame, transport, the cycle installation of supporting again, the speed of roadway support is substantially increased, mitigate the work of worker
Intensity.The present invention, which connects frame part, can realize that three-level is stretched, and meet tunnel highest and minimum requirements to greatest extent.
The present invention is explained in detail above in conjunction with embodiment, but the present invention is not limited to above-described embodiment, at this
In the those of ordinary skill's possessed knowledge of field, various changes can also be made on the premise of present inventive concept is not departed from
Change.
Claims (3)
1. a kind of mine lift beam car, it is characterised in that including beam car body（1）, the beam car body（1）Bottom is set
It is equipped with crawler type walking mechanism（2）, the beam car body（1）Front end is provided with Jie Liang mechanisms（3）；
The Jie Liang mechanisms（3）Structure be：Including connecing beam body（31）, hoist cylinder（32）, oblique pull oil cylinder（33）, supporting plate
（34）And connecting plate（35）, it is described to connect beam body（31）Pass through connecting plate（35）It is arranged on beam car body（1）On, the lifting
Oil cylinder（32）Cylinder body be fixedly installed on and connect beam body（31）On, the hoist cylinder（32）Piston rod be fixed on and connect beam slab
（36）Downside, it is described to connect beam slab（36）Upside be provided with oblique pull oil cylinder（33）, the oblique pull oil cylinder（33）Cylinder body be hinged
Connecing beam slab（36）On, the oblique pull oil cylinder（33）Piston rod on be provided with supporting plate（34）, the supporting plate（34）On set
It is equipped with the snap ring for mutually being mounted with column annulus（37）.
A kind of 2. mine lift beam car according to claim 1, it is characterised in that the beam car body（1）On set
It is equipped with anti-explosion diesel engine（4）As power.
A kind of 3. mine lift beam car according to claim 1, it is characterised in that the beam car body（1）On set
It is equipped with ceiling（5）, for protecting manipulator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711009111.9A CN107829775A (en) | 2017-10-25 | 2017-10-25 | A kind of mine lift beam car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711009111.9A CN107829775A (en) | 2017-10-25 | 2017-10-25 | A kind of mine lift beam car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107829775A true CN107829775A (en) | 2018-03-23 |
Family
ID=61649188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711009111.9A Withdrawn CN107829775A (en) | 2017-10-25 | 2017-10-25 | A kind of mine lift beam car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107829775A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3136534A (en) * | 1961-10-02 | 1964-06-09 | William S Howard | Mine tram |
| US3892100A (en) * | 1973-08-23 | 1975-07-01 | Consolidation Coal Co | Method and apparatus for mining and supporting the mine roof |
| US6497536B1 (en) * | 1998-01-16 | 2002-12-24 | Joy Mm Delaware, Inc. | Roof support arrangement for mining apparatus and roof bolting equipment |
| CN102337910A (en) * | 2011-08-30 | 2012-02-01 | 中国煤炭科工集团太原研究院 | Fast assembling and disassembling device for support carrier |
| CN202707110U (en) * | 2012-07-20 | 2013-01-30 | 兖州煤业股份有限公司 | Crossheading front support carrier |
| CN103982234A (en) * | 2014-05-14 | 2014-08-13 | 山西东华机械有限公司 | Crawler type multidirectional mounting transporter for middle chute |
| CN103982235A (en) * | 2014-05-14 | 2014-08-13 | 山西东华机械有限公司 | Front cleaning crawler type middle trough multi-azimuth handling machine |
| CN104594944A (en) * | 2015-01-21 | 2015-05-06 | 安徽理工大学 | Installation and transportation vehicle for efficient safe mine hydraulic support |
| CN204627640U (en) * | 2015-04-03 | 2015-09-09 | 中国神华能源股份有限公司 | A kind of device for dismantling monomer hydraulic bracket |
| CN105240035A (en) * | 2015-10-29 | 2016-01-13 | 安徽省矿业机电装备有限责任公司 | Hydraulic bracket mounting carrier vehicle |
| CN205532649U (en) * | 2016-04-01 | 2016-08-31 | 郑州四维矿业机械有限责任公司 | Landing gear is used in hydraulic support installation |
-
2017
- 2017-10-25 CN CN201711009111.9A patent/CN107829775A/en not_active Withdrawn
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3136534A (en) * | 1961-10-02 | 1964-06-09 | William S Howard | Mine tram |
| US3892100A (en) * | 1973-08-23 | 1975-07-01 | Consolidation Coal Co | Method and apparatus for mining and supporting the mine roof |
| US6497536B1 (en) * | 1998-01-16 | 2002-12-24 | Joy Mm Delaware, Inc. | Roof support arrangement for mining apparatus and roof bolting equipment |
| CN102337910A (en) * | 2011-08-30 | 2012-02-01 | 中国煤炭科工集团太原研究院 | Fast assembling and disassembling device for support carrier |
| CN202707110U (en) * | 2012-07-20 | 2013-01-30 | 兖州煤业股份有限公司 | Crossheading front support carrier |
| CN103982234A (en) * | 2014-05-14 | 2014-08-13 | 山西东华机械有限公司 | Crawler type multidirectional mounting transporter for middle chute |
| CN103982235A (en) * | 2014-05-14 | 2014-08-13 | 山西东华机械有限公司 | Front cleaning crawler type middle trough multi-azimuth handling machine |
| CN104594944A (en) * | 2015-01-21 | 2015-05-06 | 安徽理工大学 | Installation and transportation vehicle for efficient safe mine hydraulic support |
| CN204627640U (en) * | 2015-04-03 | 2015-09-09 | 中国神华能源股份有限公司 | A kind of device for dismantling monomer hydraulic bracket |
| CN105240035A (en) * | 2015-10-29 | 2016-01-13 | 安徽省矿业机电装备有限责任公司 | Hydraulic bracket mounting carrier vehicle |
| CN205532649U (en) * | 2016-04-01 | 2016-08-31 | 郑州四维矿业机械有限责任公司 | Landing gear is used in hydraulic support installation |
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| 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 | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180323 |