CN203740905U - Mine explosion proof type diesel generation drive monorail hoist - Google Patents
Mine explosion proof type diesel generation drive monorail hoist Download PDFInfo
- Publication number
- CN203740905U CN203740905U CN201420113688.XU CN201420113688U CN203740905U CN 203740905 U CN203740905 U CN 203740905U CN 201420113688 U CN201420113688 U CN 201420113688U CN 203740905 U CN203740905 U CN 203740905U
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- China
- Prior art keywords
- diesel generation
- monorail hoist
- hydraulic
- monorail
- drives
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- 238000004880 explosion Methods 0.000 title abstract 3
- 230000005611 electricity Effects 0.000 claims abstract description 6
- 238000009434 installation Methods 0.000 claims description 14
- 238000005065 mining Methods 0.000 claims description 11
- 239000000498 cooling water Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 abstract 2
- 239000002253 acid Substances 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 230000003137 locomotive effect Effects 0.000 description 2
- YZCKVEUIGOORGS-UHFFFAOYSA-N Hydrogen atom Chemical compound [H] YZCKVEUIGOORGS-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
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- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The utility model discloses a mine explosion proof type diesel generation drive monorail hoist which comprises two cabs respectively positioned at the front end and the rear end of the monorail hoist, wherein a diesel generation power device is arranged in a framework and is connected with a rail through a loading trolley on the framework, the diesel generation power device drives a generator to run, an electricity generation power supply respectively provides electricity to a hydraulic device and a drive device after being inverted by a frequency conversion control device, the hydraulic device provides a power source for the hydraulic brake of the monorail hoist, the drive device drives a friction wheel to run on the rail due to the operation of a motor, a hydraulic brake device is mounted on the drive device, and the cabs are connected with the devices through connecting rods. The explosion proof type diesel generation power device serves as a drive power supply of the monorail hoist, and the diesel generator provides the stable power supply for the hydraulic device and the drive device of the monorail hoist through a frequency conversion control system after generating electricity.
Description
Technical field
The utility model relates to a kind of monorail hoist technical field, relates in particular to a kind of mining explosion-proof type diesel generation and drives monorail hoist.
Background technology
The auxiliary conveying equipments that travels on suspended single-track system that monorail hoist is a kind of mobility strong, running velocity is fast, load carrying ability is large, safe and reliable, a monorail hoist can be on changeable slope, multiple tracks trouble, in branched line tunnel, realize continuously through transport without reprinting, not be out of shape by roadway floor, ponding or solid accumulation impact, obtain applying more and more widely in colliery at present.The existing monorail hoist in colliery mainly contains diesel engine monorail hoist and Battery-driven Monorail Main Parameters car, diesel engine monorail hoist is mainly as propulsion source with diesel engine, thereby drive the flourishing running of hydraulic power unit and hydraulic pressure to drive the operation of locomotive, this structure hydraulic systematic comparison complexity, hydraulic tubing and hydraulic joint are more, environment for use is had relatively high expectations, and owing to there being a large amount of coal dusts under coal mine, the fault rate that hydraulic efficiency pressure system occurs is higher; Another kind of Battery-driven Monorail Main Parameters car is to utilize lead-acid storage battery as propulsion source, but energy content of battery density is low, and the life-span is short, and the lead acid battery charge time is longer, moreover in the time of charging, hydrion is separated out in electrolysis meeting, causes potential potential safety hazard.
Summary of the invention
The purpose of this utility model is to overcome problems of the prior art, provides a kind of mining explosion-proof type diesel generation to drive monorail hoist.
Technical solution of the present utility model is: a kind of mining explosion-proof type diesel generation drives monorail hoist, comprises operator's compartment 1, actuating device 2, diesel generation engine installation 3, frequency-converting control device 4, hydraulic efficiency gear 5, connecting rod 6; Described operator's compartment 1 is two, lays respectively at monorail hoist rear and front end, is suspended from the single track at top, tunnel by the carrying dolly on its top; Described diesel generation engine installation 3 is placed in framework and is connected with track by carrying dolly on framework; Described diesel generation engine installation 3 drives generator operation by diesel motor; Power generating source is supplied to respectively described hydraulic efficiency gear 5 and described actuating device 2 after by described frequency-converting control device 4 inversions; Described hydraulic efficiency gear 5 provides propulsion source by hydraulic power unit and hydraulic control system for monorail crane hydraulic braking; Described actuating device 2 drives friction wheel to run on track by motor operation, for monorail crane operation provides driving power; Hydraulic braking dress is installed on described actuating device 2; Between described operator's compartment 1 and described each device, be all connected by described connecting rod 6.
The utlity model has following advantage: the utility model mining explosion-proof type diesel generation drives monorail hoist to adopt diesel generation engine installation as monorail hoist driving power, after generating electricity by diesel-engine generator, continue and stable power supply for monorail crane hydraulic efficiency gear and actuating device provide through frequency-changing control system, thereby drive braking and the operation of monorail hoist.This monorail hoist hydraulic efficiency pressure system is simple, and hydraulic tubing is less, and locomotive failure rate lowers greatly, does not also have the problem of the battery charge existing in Battery-driven Monorail Main Parameters car simultaneously.
Brief description of the drawings
Fig. 1 is the utility model structural representation.
Detailed description of the invention
Below in conjunction with accompanying drawing, by specific embodiment, technical solutions of the utility model are described further.
As shown in Figure 1, Fig. 1 is the utility model structural representation.The mining explosion-proof type diesel generation of the present embodiment drives monorail hoist, comprises operator's compartment 1, actuating device 2, diesel generation engine installation 3, frequency-converting control device 4, hydraulic efficiency gear 5, connecting rod 6; Described operator's compartment 1 is two, lays respectively at monorail hoist rear and front end, is suspended from the single track at top, tunnel by the carrying dolly on its top; Described diesel generation engine installation 3 is placed in framework and is connected with track by carrying dolly on framework; Described diesel generation engine installation 3 drives generator operation by diesel motor; Power generating source is supplied to respectively described hydraulic efficiency gear 5 and described actuating device 2 after by described frequency-converting control device 4 inversions; Described hydraulic efficiency gear 5 provides propulsion source by hydraulic power unit and hydraulic control system for monorail crane hydraulic braking; Described actuating device 2 drives friction wheel to run on track by motor operation, for monorail crane operation provides driving power; Hydraulic braking dress is installed on described actuating device 2; Between described operator's compartment 1 and described each device, be all connected by described connecting rod 6.
The mining explosion-proof type diesel generation of the present embodiment drives monorail hoist to adopt diesel generation engine installation as monorail hoist driving power, after generating electricity by diesel-engine generator, continue and stable power supply for monorail crane hydraulic efficiency gear and actuating device provide through frequency-changing control system, thereby drive braking and the operation of monorail hoist.
The foregoing is only the preferred embodiment of the utility model; not limit practical range of the present utility model with this; all persons that is familiar with technique; use principle of the present utility model and technical characterictic; various changes and the decoration done, within all should being covered by the protection category that these claims define.
Claims (4)
1. a mining explosion-proof type diesel generation drives monorail hoist, comprise operator's compartment (1), actuating device (2), diesel generation engine installation (3), frequency-converting control device (4), hydraulic efficiency gear (5), connecting rod (6), it is characterized in that: described operator's compartment (1) is two; Described diesel generation engine installation (3) is placed in framework; Power generating source is supplied to respectively described hydraulic efficiency gear (5) and described actuating device (2) after by described frequency-converting control device (4) inversion; Described hydraulic efficiency gear (5) provides propulsion source for monorail crane hydraulic braking; Described actuating device (2) drives friction wheel to run on track; Described actuating device is provided with hydraulic brake system on (2); Between described operator's compartment (1) and described each device, be connected by described connecting rod (6).
2. mining explosion-proof type diesel generation according to claim 1 drives monorail hoist, it is characterized in that: described operator's compartment is positioned at monorail hoist rear and front end, is suspended from the single track at top, tunnel by the carrying dolly on its top; Described diesel generation engine installation (3) is connected with track by carrying dolly on framework; Described diesel generation engine installation (3) drives generator operation by diesel motor; Described hydraulic efficiency gear (5) provides propulsion source by hydraulic power unit and hydraulic control system for monorail crane hydraulic braking; Described actuating device (2) drives friction wheel to run on track by motor operation.
3. mining explosion-proof type diesel generation according to claim 1 drives monorail hoist, it is characterized in that: described diesel generation engine installation (3) is as monorail hoist driving power, after generating electricity by diesel-engine generator, provide power supply through frequency-changing control system for monorail crane hydraulic efficiency gear and actuating device.
4. mining explosion-proof type diesel generation according to claim 1 drives monorail hoist, it is characterized in that: in described diesel generation engine installation (3), contain water pump, for driving motor, frequency-converting control device in monorail hoist provide cooling water circulation system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420113688.XU CN203740905U (en) | 2014-03-14 | 2014-03-14 | Mine explosion proof type diesel generation drive monorail hoist |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420113688.XU CN203740905U (en) | 2014-03-14 | 2014-03-14 | Mine explosion proof type diesel generation drive monorail hoist |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203740905U true CN203740905U (en) | 2014-07-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420113688.XU Expired - Lifetime CN203740905U (en) | 2014-03-14 | 2014-03-14 | Mine explosion proof type diesel generation drive monorail hoist |
Country Status (1)
| Country | Link |
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| CN (1) | CN203740905U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105836620A (en) * | 2016-06-16 | 2016-08-10 | 沙尔夫矿山机械（徐州）有限公司 | Entire distribution structure for main machine part of monorail crane of diesel engine |
| CN111717225A (en) * | 2020-06-23 | 2020-09-29 | 徐州徐工基础工程机械有限公司 | Single track crane pin tooth drive arrangement and hybrid drive single track hang |
| CN113581222A (en) * | 2021-09-07 | 2021-11-02 | 中国矿业大学 | Parallel hybrid power monorail crane control method |
| CN113581221A (en) * | 2021-09-07 | 2021-11-02 | 中国矿业大学 | Distributed hybrid power monorail crane control method |
| CN116101897A (en) * | 2023-04-13 | 2023-05-12 | 山东鲁运智能装备有限公司 | Single-rail crane truck of explosion-proof diesel engine |
-
2014
- 2014-03-14 CN CN201420113688.XU patent/CN203740905U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105836620A (en) * | 2016-06-16 | 2016-08-10 | 沙尔夫矿山机械（徐州）有限公司 | Entire distribution structure for main machine part of monorail crane of diesel engine |
| CN111717225A (en) * | 2020-06-23 | 2020-09-29 | 徐州徐工基础工程机械有限公司 | Single track crane pin tooth drive arrangement and hybrid drive single track hang |
| CN113581222A (en) * | 2021-09-07 | 2021-11-02 | 中国矿业大学 | Parallel hybrid power monorail crane control method |
| CN113581221A (en) * | 2021-09-07 | 2021-11-02 | 中国矿业大学 | Distributed hybrid power monorail crane control method |
| CN113581221B (en) * | 2021-09-07 | 2022-09-27 | 中国矿业大学 | Distributed hybrid power monorail crane control method |
| CN116101897A (en) * | 2023-04-13 | 2023-05-12 | 山东鲁运智能装备有限公司 | Single-rail crane truck of explosion-proof diesel engine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140730 |