CN104002820A - Hydraulic drive device of coal mine overhead person carrying device - Google Patents
Hydraulic drive device of coal mine overhead person carrying device Download PDFInfo
- Publication number
- CN104002820A CN104002820A CN201410266997.5A CN201410266997A CN104002820A CN 104002820 A CN104002820 A CN 104002820A CN 201410266997 A CN201410266997 A CN 201410266997A CN 104002820 A CN104002820 A CN 104002820A
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- China
- Prior art keywords
- hydraulic
- drive device
- coal mine
- speed reducer
- hydraulic motor
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Abstract
The invention discloses a hydraulic drive device of a coal mine overhead person carrying device. A speed reducer is mounted on a mounting frame, an output shaft of the speed reducer is connected with a drive wheel, and an input shaft of the speed reducer is connected with the hydraulic drive device. The hydraulic drive device comprises a hydraulic station, an oil pump and a hydraulic motor. The oil pump is connected with the hydraulic motor through a hydraulic pipe, the hydraulic motor is arranged on the support, and the hydraulic motor is connected with the speed reducer through a coupling. The hydraulic drive device of the coal mine overhead person carrying device has the following advantages that the transmission mode that a hydraulic station drives the hydraulic motor to drive the speed reducer to operate is used, and due to the large inner cavity volume of the speed reducer, the radiating effect is good; a brake and the speed reducer are mounted in a split mode, the phenomena such as temperature rising caused by friction are avoided after the brake is started, the problem that the brake and the speed reducer are serious in heating is solved, the brake and the speed reducer can continuously operate for long time in a roadway which is high in temperature and poor in radiating condition, and the safety and the adaptability of the coal mine overhead person carrying device are improved; hydraulic driving is used for replacing motor driving, on one hand, stepless speed regulating can be achieved, and the speed regulating range is wide; on the other hand, no-load starting can be achieved, and the impact on a power grid is small.
Description
Technical field
The present invention relates to a kind of Aerial Conveyance for Human in Coal Mine actuating device.
Background technology
At present, the fluid pressure drive device of Aerial Conveyance for Human in Coal Mine is inserted in hydraulic moving reductor by HM Hydraulic Motor, although compact conformation, volume are little, but long-play weak heat-dissipating, the hydraulic High-speed drg being simultaneously arranged between motor and reductor is multi-plate brake, the long-time High Rotation Speed of high-speed brake produces friction, and heating is serious, easily makes oil because of pyrometamorphism.
Summary of the invention
The object of this invention is to provide a kind of Aerial Conveyance for Human in Coal Mine fluid pressure drive device.
Technical scheme of the present invention is that a kind of Aerial Conveyance for Human in Coal Mine fluid pressure drive device is equipped with reductor on erecting frame, the output shaft connection drive wheel of reductor, connecting fluid hydraulic driver on the input shaft of reductor; Described fluid pressure drive device comprises Hydraulic Station, oil pump, HM Hydraulic Motor, and oil pump is connected with HM Hydraulic Motor by hydraulic pipe, and HM Hydraulic Motor is contained on support, and HM Hydraulic Motor connects reductor by coupler.
Described reductor is finishing bevel gear cuter-helical speed reduction gear.
Coupler is drum-type coupler.
Drg is housed on coupler.
Described drg electro-hydraulic brake device.
Described drg caliper brake.
At drive wheel, rim brake is housed.
The present invention has following technique effect, and one, device adopts Hydraulic Station to drive HM Hydraulic Motor, thus drive the type of drive of reductor operation, because reductor cavity volume is large, so good heat dissipation effect; Two, drg and reductor partial installation, after opening, there is not the phenomenons such as intensification that cause because of friction in drg, solved drg, the reductor serious problem of generating heat, fluid pressure drive device can be continuously long-running in the poor tunnel of high temperature, radiating condition, improve safety and the applicability of Aerial Conveyance for Human in Coal Mine; Three, device employing Hydraulic Station driving replacement motor driving, can realize stepless time adjustment on the one hand and speed setting range is wide, and Hydraulic Station energy No Load Start, little to electrical network impact on the other hand.
Accompanying drawing explanation
Fig. 1 is the structural representation of one embodiment of the present invention.
Fig. 2 is the structural representation of another embodiment of the present invention.
The specific embodiment
As shown in Figure 1, a kind of Aerial Conveyance for Human in Coal Mine fluid pressure drive device is equipped with reductor 9 on erecting frame 1, and the output shaft of reductor 9 connects drive wheel 10, it is characterized in that: connecting fluid hydraulic driver on the input shaft of reductor 9; Described fluid pressure drive device comprises Hydraulic Station 2, oil pump 3, HM Hydraulic Motor 5, and oil pump 3 is connected with HM Hydraulic Motor 5 by hydraulic pipe 4, and HM Hydraulic Motor 5 is contained on support 6, and HM Hydraulic Motor 5 connects reductor 9 by coupler 7; Described reductor 9 is finishing bevel gear cuter-helical speed reduction gears; Coupler 7 is drum-type coupler; Drg 8 is housed on coupler 7; Described drg 8 electro-hydraulic brake devices; At drive wheel 10, rim brake 11 is housed.
As shown in Figure 2, a kind of Aerial Conveyance for Human in Coal Mine fluid pressure drive device is equipped with reductor 9 on erecting frame 1, and the output shaft of reductor 9 connects drive wheel 10, it is characterized in that: connecting fluid hydraulic driver on the input shaft of reductor 9; Described fluid pressure drive device comprises Hydraulic Station 2, oil pump 3, HM Hydraulic Motor 5, and oil pump 3 is connected with HM Hydraulic Motor 5 by hydraulic pipe 4, and HM Hydraulic Motor 5 is contained on support 6, and HM Hydraulic Motor 5 connects reductor 9 by coupler 7; Described reductor 9 is finishing bevel gear cuter-helical speed reduction gears; Coupler 7 is drum-type coupler; Drg 8 is housed on coupler 7; Described drg 8 caliper brakes; At drive wheel 10, rim brake 11 is housed.
Claims (7)
1. an Aerial Conveyance for Human in Coal Mine fluid pressure drive device, reductor (9) is housed on erecting frame (1), the output shaft of reductor (9) connects drive wheel (10), it is characterized in that: connecting fluid hydraulic driver on the input shaft of reductor (9); Described fluid pressure drive device comprises Hydraulic Station (2), oil pump (3), HM Hydraulic Motor (5), oil pump (3) is connected with HM Hydraulic Motor (5) by hydraulic pipe (4), it is upper that HM Hydraulic Motor (5) is contained in support (6), and HM Hydraulic Motor (5) connects reductor (9) by coupler (7).
2. a kind of Aerial Conveyance for Human in Coal Mine fluid pressure drive device according to claim 1, is characterized in that: described reductor (9) is finishing bevel gear cuter-helical speed reduction gear.
3. a kind of Aerial Conveyance for Human in Coal Mine fluid pressure drive device according to claim 1, is characterized in that: coupler (7) is drum-type coupler.
4. according to a kind of Aerial Conveyance for Human in Coal Mine fluid pressure drive device described in claim 1 or 3, it is characterized in that: drg (8) is housed on coupler (7).
5. a kind of Aerial Conveyance for Human in Coal Mine fluid pressure drive device according to claim 4, is characterized in that: described drg (8) electro-hydraulic brake device.
6. a kind of Aerial Conveyance for Human in Coal Mine fluid pressure drive device according to claim 4, is characterized in that: described drg (8) caliper brake.
7. a kind of Aerial Conveyance for Human in Coal Mine fluid pressure drive device according to claim 1, is characterized in that: at drive wheel (10), rim brake (11) is housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410266997.5A CN104002820A (en) | 2014-06-16 | 2014-06-16 | Hydraulic drive device of coal mine overhead person carrying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410266997.5A CN104002820A (en) | 2014-06-16 | 2014-06-16 | Hydraulic drive device of coal mine overhead person carrying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104002820A true CN104002820A (en) | 2014-08-27 |
Family
ID=51363796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410266997.5A Pending CN104002820A (en) | 2014-06-16 | 2014-06-16 | Hydraulic drive device of coal mine overhead person carrying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104002820A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105782407A (en) * | 2016-04-22 | 2016-07-20 | 湘潭市恒欣实业有限公司 | Planetary speed reducer with bearing seat |
| CN105774823A (en) * | 2016-04-22 | 2016-07-20 | 湘潭市恒欣实业有限公司 | Overhead man carrying device driving device |
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| US3326140A (en) * | 1965-01-07 | 1967-06-20 | St Lawrence Sales Inc | Hydraulically powered ski lift |
| CN201030859Y (en) * | 2007-04-20 | 2008-03-05 | 肖公平 | Ropeway hydraulic driving device |
| JP2008239084A (en) * | 2007-03-28 | 2008-10-09 | Nippon Cable Co Ltd | Auxiliary drive power unit for cableway |
| CN201283864Y (en) * | 2008-09-17 | 2009-08-05 | 兖州煤业股份有限公司 | Single side overhead passenger device |
| CN102079318A (en) * | 2010-12-09 | 2011-06-01 | 山东高佐矿业集团有限公司 | Disk type safe brake device for coal mine aerial man riding device |
| CN202080834U (en) * | 2011-06-01 | 2011-12-21 | 河南送变电建设公司 | Cableway transport hydraulic hauling machine |
| CN103085820A (en) * | 2011-11-08 | 2013-05-08 | 徐州中矿科达机电有限公司 | Aerial ropeway wheel side braking device |
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| CN203237245U (en) * | 2013-04-03 | 2013-10-16 | 江西煤业集团有限责任公司萍乡机械厂 | Novel drive mechanism for coal mine aerial passenger device |
| CN203681543U (en) * | 2014-02-16 | 2014-07-02 | 湘潭市恒欣实业有限公司 | Hydraulic drive device for mining aerial passenger device |
| CN203876757U (en) * | 2014-06-16 | 2014-10-15 | 湘潭市恒欣实业有限公司 | Hydraulic driving device for coal mining overhead manned equipment |
-
2014
- 2014-06-16 CN CN201410266997.5A patent/CN104002820A/en active Pending
Patent Citations (11)
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|---|---|---|---|---|
| US3326140A (en) * | 1965-01-07 | 1967-06-20 | St Lawrence Sales Inc | Hydraulically powered ski lift |
| JP2008239084A (en) * | 2007-03-28 | 2008-10-09 | Nippon Cable Co Ltd | Auxiliary drive power unit for cableway |
| CN201030859Y (en) * | 2007-04-20 | 2008-03-05 | 肖公平 | Ropeway hydraulic driving device |
| CN201283864Y (en) * | 2008-09-17 | 2009-08-05 | 兖州煤业股份有限公司 | Single side overhead passenger device |
| CN102079318A (en) * | 2010-12-09 | 2011-06-01 | 山东高佐矿业集团有限公司 | Disk type safe brake device for coal mine aerial man riding device |
| CN202080834U (en) * | 2011-06-01 | 2011-12-21 | 河南送变电建设公司 | Cableway transport hydraulic hauling machine |
| CN103085820A (en) * | 2011-11-08 | 2013-05-08 | 徐州中矿科达机电有限公司 | Aerial ropeway wheel side braking device |
| CN103171961A (en) * | 2013-03-21 | 2013-06-26 | 东南电梯股份有限公司 | Inclined drift personnel long-distance transportation system |
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| 曹树峰等: "液压驱动系统在架空乘人装置中的研究与应用", 《科技信息》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105782407A (en) * | 2016-04-22 | 2016-07-20 | 湘潭市恒欣实业有限公司 | Planetary speed reducer with bearing seat |
| CN105774823A (en) * | 2016-04-22 | 2016-07-20 | 湘潭市恒欣实业有限公司 | Overhead man carrying device driving device |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140827 |