CN104018876A - Integral conveying machine for fully-mechanized coal mining working face support - Google Patents
Integral conveying machine for fully-mechanized coal mining working face support Download PDFInfo
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- CN104018876A CN104018876A CN201410277955.1A CN201410277955A CN104018876A CN 104018876 A CN104018876 A CN 104018876A CN 201410277955 A CN201410277955 A CN 201410277955A CN 104018876 A CN104018876 A CN 104018876A
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Abstract
The invention discloses an integral conveying machine for a fully-mechanized coal mining working face support and belongs to the technical field of integral support conveying in a roadway in the process of coal mining. In order to solve the technical problems, the integral conveying machine for the fully-mechanized coal mining working face support can be used for transferring the large support integrally and is convenient and safe to use, working efficiency is improved, and labor is saved. According to the technical scheme, two light rails are laid on the ground in the roadway, two sets of walking wheels are placed on the two light rails respectively, and each walking wheel is fixedly connected with an output shaft of one rotating motor. The walking wheels are installed underneath a machine base through bearings, and two lifting oil cylinders are installed on the machine base in parallel. Two lifting oil cylinder bodies are fixed to the machine base, the ends of telescopic rods of the two lifting oil cylinders are fixedly connected with the two ends of one connecting frame respectively, and an operation table is installed on the machine base and further comprises a hydraulic source for controlling both the oil cylinders. The conveying machine is mainly used for integrally conveying the support.
Description
Technical field
The whole transporter of fully-mechanized mining working support of the present invention, belongs to the tunnel inner support whole Transporting technical field of coal mining.
Background technology
At present advance support or the hydraulic support of China's coal-mine down-hole combined mining working, still rely on artificial unloading mostly, installs after being carried to next operating point again, and labour intensity is large, and inefficiency is particularly torn open to move past and in journey, had potential safety hazard.
Summary of the invention
The present invention overcomes the deficiency that prior art exists, and technical problem to be solved is to provide the whole transporter of a kind of fully-mechanized mining working support that large-scale support integral body can be shifted, and safety easy to use, has improved operating efficiency, has also saved labour.
In order to solve the problems of the technologies described above, the technical solution adopted in the present invention is: the whole transporter of fully-mechanized mining working support, comprise light rail, road wheel, rotation motor, vehicle seat, elevating ram, link and operating desk, two row light rails are laid on the ground in tunnel, two groups of road wheels are placed on respectively on two row light rails, each road wheel is all fixedly connected with the output shaft of a rotation motor, described road wheel all by bearing be arranged on vehicle seat below, two elevating rams are installed above vehicle seat side by side, the cylinder body of described two elevating rams is fixed on vehicle seat, and the expansion link end of two elevating rams is fixedly connected with the two ends of a link respectively, on affiliated vehicle seat, operating desk is installed, operating desk also includes the hydraulic power source of controlling all oil cylinders.
The cylinder body middle part of described elevating ram is fixedly connected with vehicle seat by a plurality of bracing frames and forms triangle rock-steady structure.
The expansion link end of described two elevating rams is fixed on the two ends of a junction plate, and described junction plate links together by a bearing part and link.
Described link is U-shaped steelframe and opening upwards setting.
The present invention compared with the existing technology has following beneficial effect.
1, the present invention shifts large-scale support by the operation on light rail, completes the periodic duty that connects frame, fortune frame, does not need artificial unloading to carry, and has alleviated workman's labour intensity, has saved labour, has improved operating efficiency, has also reduced potential safety hazard simultaneously.
2, the elevating ram in the present invention is connected with link with bearing part by junction plate, makes it can horizontal rotatio direction in support transfer process, prevent its in the process of transporting with wall collisions, be convenient to carrying.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the invention will be further described.
Fig. 1 is structural representation of the present invention.
Fig. 2 is side-looking structural representation of the present invention.
In figure: 9 is light rail, 10 is road wheel, and 11 is rotation motor, and 12 is vehicle seat, and 13 is elevating ram, and 14 is link, and 15 is operating desk, and 16 is junction plate, and 17 is bearing part, and 19 is bracing frame.
The specific embodiment
As shown in Figure 1-2, the whole transporter of fully-mechanized mining working support of the present invention, comprise light rail 9, road wheel 10, rotation motor 11, vehicle seat 12, elevating ram 13, link 14 and operating desk 15, two row light rails 9 are laid on the ground in tunnel, two groups of road wheels 10 are placed on respectively on two row light rails 9, each road wheel 10 is all fixedly connected with the output shaft of a rotation motor 11, described road wheel 10 all by bearing be arranged on vehicle seat 12 below, two elevating rams 13 are installed above vehicle seat 12 side by side, the cylinder body of described two elevating rams 13 is fixed on vehicle seat 12, and the expansion link end of two elevating rams 13 is fixedly connected with the two ends of a link 14 respectively, on affiliated vehicle seat 12, operating desk 15 is installed, operating desk 15 also includes the hydraulic power source of controlling all oil cylinders.
The cylinder body middle part of described elevating ram 13 is fixedly connected with vehicle seat 12 by a plurality of bracing frames 19 and forms triangle rock-steady structure.
The expansion link end of described two elevating rams 13 is fixed on the two ends of a junction plate 16, and described junction plate 16 links together by a bearing part 17 and link 14.
Described link 14 is U-shaped steelframe and opening upwards setting.
The course of work
Support is after finishing the work in an operating point, in the time of need to being transferred to next supporting point, the present invention is opened to support below along light rail 9, the piston rod of controlling elevating ram 13 stretches out, link 14 is raised up to the girder that it holds support, continue rising drops on link 14 whole support built on stilts, and manpower rotates column 2, because the rotation of bearing support 17 makes support vertical placement in tunnel avoid it to bump with the borehole wall in handling process;
Open rotation motor 11 and drive road wheels 10 to walk on light rail 9, connect unwheeling 6 and holding in the palm portal support next operating point of walking;
By manpower, portal support is rotated into horizontal placement, aligns the position that needs installation, control elevating ram 13 piston rods and retract, make link 14 separated with support girder, the present invention drives away, and support just can be proceeded work.
Claims (4)
1. the whole transporter of fully-mechanized mining working support, it is characterized in that: comprise light rail (9), road wheel (10), rotation motor (11), vehicle seat (12), elevating ram (13), link (14) and operating desk (15), two row light rails (9) are laid on the ground in tunnel, two groups of road wheels (10) are placed on respectively on two row light rails (9), each road wheel (10) is all fixedly connected with the output shaft of a rotation motor (11), described road wheel (10) all by bearing be arranged on vehicle seat (12) below, two elevating rams (13) are installed above vehicle seat (12) side by side, the cylinder body of described two elevating rams (13) is fixed on vehicle seat (12), and the expansion link end of two elevating rams (13) is fixedly connected with the two ends of a link (14) respectively, on affiliated vehicle seat (12), operating desk (15) is installed, operating desk (15) also includes the hydraulic power source of controlling all oil cylinders.
2. the whole transporter of fully-mechanized mining working support according to claim 1, is characterized in that: the cylinder body middle part of described elevating ram (13) is fixedly connected with vehicle seat (12) by a plurality of bracing frames (19) and forms triangle rock-steady structure.
3. the whole transporter of fully-mechanized mining working support according to claim 1 and 2, it is characterized in that: the expansion link end of described two elevating rams (13) is fixed on the two ends of a junction plate (16), described junction plate (16) links together by a bearing part (17) and link (14).
4. the whole transporter of fully-mechanized mining working support according to claim 1 and 2, is characterized in that: described link (14) is U-shaped steelframe and opening upwards setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410277955.1A CN104018876A (en) | 2014-06-20 | 2014-06-20 | Integral conveying machine for fully-mechanized coal mining working face support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410277955.1A CN104018876A (en) | 2014-06-20 | 2014-06-20 | Integral conveying machine for fully-mechanized coal mining working face support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104018876A true CN104018876A (en) | 2014-09-03 |
Family
ID=51435835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410277955.1A Pending CN104018876A (en) | 2014-06-20 | 2014-06-20 | Integral conveying machine for fully-mechanized coal mining working face support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104018876A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105537929A (en) * | 2015-12-21 | 2016-05-04 | 武汉船用机械有限责任公司 | Tool for underground assembling of shield tunneling machine |
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| US4171927A (en) * | 1978-02-13 | 1979-10-23 | Aoyama Kenneth M | Loading and transport vehicle |
| GB2101560B (en) * | 1981-04-25 | 1985-10-30 | Wild Juergen | Lift truck |
| CN2572003Y (en) * | 2002-09-13 | 2003-09-10 | 开滦(集团)有限责任公司钱家营矿业分公司 | Hydraulic assembling platform of mine hydraulic support |
| CN201671645U (en) * | 2010-04-27 | 2010-12-15 | 辽宁鑫丰矿电设备制造有限公司 | Withdrawing sling cart of fully-mechanized mining hydraulic bracket |
| CN201694778U (en) * | 2010-06-25 | 2011-01-05 | 铁法煤业(集团)有限责任公司大兴煤矿 | Downhole hydraulic support assembling and disassembling crane |
| CN102285385A (en) * | 2011-06-10 | 2011-12-21 | 山东能源机械集团泰装工程装备制造有限公司 | Hydraulic support carrier |
| CN102207002B (en) * | 2011-03-09 | 2013-03-27 | 铁法威跃矿山配件制造有限公司 | Equipment special for disassembling and assembling coal mine underground comprehensive machine equipment |
| CN103233761A (en) * | 2013-05-06 | 2013-08-07 | 辽宁天安矿山科技有限公司 | Reversed loader moving-assisted large-cycle tunnel advance support bracket |
| CN103452574A (en) * | 2013-09-12 | 2013-12-18 | 沈阳天安矿山机械科技有限公司 | Auxiliary bracket moving device of circular self-moving advance support |
-
2014
- 2014-06-20 CN CN201410277955.1A patent/CN104018876A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4171927A (en) * | 1978-02-13 | 1979-10-23 | Aoyama Kenneth M | Loading and transport vehicle |
| GB2101560B (en) * | 1981-04-25 | 1985-10-30 | Wild Juergen | Lift truck |
| CN2572003Y (en) * | 2002-09-13 | 2003-09-10 | 开滦(集团)有限责任公司钱家营矿业分公司 | Hydraulic assembling platform of mine hydraulic support |
| CN201671645U (en) * | 2010-04-27 | 2010-12-15 | 辽宁鑫丰矿电设备制造有限公司 | Withdrawing sling cart of fully-mechanized mining hydraulic bracket |
| CN201694778U (en) * | 2010-06-25 | 2011-01-05 | 铁法煤业(集团)有限责任公司大兴煤矿 | Downhole hydraulic support assembling and disassembling crane |
| CN102207002B (en) * | 2011-03-09 | 2013-03-27 | 铁法威跃矿山配件制造有限公司 | Equipment special for disassembling and assembling coal mine underground comprehensive machine equipment |
| CN102285385A (en) * | 2011-06-10 | 2011-12-21 | 山东能源机械集团泰装工程装备制造有限公司 | Hydraulic support carrier |
| CN103233761A (en) * | 2013-05-06 | 2013-08-07 | 辽宁天安矿山科技有限公司 | Reversed loader moving-assisted large-cycle tunnel advance support bracket |
| CN103452574A (en) * | 2013-09-12 | 2013-12-18 | 沈阳天安矿山机械科技有限公司 | Auxiliary bracket moving device of circular self-moving advance support |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105537929A (en) * | 2015-12-21 | 2016-05-04 | 武汉船用机械有限责任公司 | Tool for underground assembling of shield tunneling machine |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140903 |
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| RJ01 | Rejection of invention patent application after publication |