CN205971291U - Electricity single track loop wheel machine car that surges - Google Patents

Electricity single track loop wheel machine car that surges Download PDF

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Publication number
CN205971291U
CN205971291U CN201620990404.4U CN201620990404U CN205971291U CN 205971291 U CN205971291 U CN 205971291U CN 201620990404 U CN201620990404 U CN 201620990404U CN 205971291 U CN205971291 U CN 205971291U
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CN
China
Prior art keywords
hydraulic
power
drive division
track
friction pulley
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Active
Application number
CN201620990404.4U
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Chinese (zh)
Inventor
姚明远
杜为民
张玉青
郑兴伟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Euloka (Shandong) Mining Technology Co., Ltd.
Original Assignee
UROICA MINING SAFETY ENGINEERING Co Ltd
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Priority to CN201620990404.4U priority Critical patent/CN205971291U/en
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Publication of CN205971291U publication Critical patent/CN205971291U/en
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Abstract

The utility model relates to an electricity single track loop wheel machine car that surges uses in the tunnel in the pit of colliery, is equipped with the track in the tunnel, including power supply, power cable, hydraulic pressure station, drive division, friction pulley, connecting rod, hand -drive block with take the walking dolly of gyro wheel certainly, the hydraulic pressure station is connected with power supply through power cable, and the drive division is connected with hydraulic pressure station, is equipped with hydraulic motor on the drive division, and hydraulic motor is connected with the friction pulley, and friction pulley and orbital plane pass through within a definite time to rub and transmit the torque of hydraulic motor production to it walks to drive single track loop wheel machine garage, power supply, power cable, hydraulic pressure station, drive division and hand -drive block all hang on the track through the walking dolly. The utility model discloses use the electric power energy as power, the locomotive is small and exquisite, the operation is nimble, and through hydraulic drive, powerful strong and the braking is reliable, and simple structure, the environmental protection is pollution -free, is worth application promotion.

Description

Electro-hydraulic dynamic monorail crane locomotive
Technical field
This utility model is related to technical field of coal mine equipment, particularly relates to a kind of electro-hydraulic dynamic monorail crane locomotive.
Background technology
The tunnel of underground coal mine is numerous with bend and uneven, and heavy plant equipment exists in transit much asks Topic, such as conevying efficiency is low, Transport Safety is poor.In order to solve the above problems, it is traditional that prior art adopts monorail crane to substitute Winch transports, and this means of transportation has in terms of conevying efficiency with Transport Safety largely to be improved.But, colliery Digging area working area narrow and small, for closely (less than 120 meters), the maintenance of equipment of little tonnage (less than 5 tons) or peace Install standby transport operation, large-tonnage diesel engine monorail crane or electric monorail hang because of its train length head (20 meters about) Lead to using inconvenience.Though pneumatic monorail crane is more flexible, exist limited by source of the gas supply, compressed gas transmission pipeline easily gets rusty Pneumatic operated valve blocking, ramp transport is caused the defect such as easily to slip by slope.How to design one kind and be exclusively used in little tonnage plants (or goods) and exist Power tool is transported in narrow and small working area, short distance safely, is the current technical issues that need to address.
Utility model content
For solving above the deficiencies in the prior art, the utility model proposes one kind is exclusively used in little tonnage plants (or goods Thing) narrow and small working area, the electro-hydraulic dynamic monorail crane locomotive of short distance hauling operation.
The technical solution of the utility model is realized in:
A kind of electro-hydraulic dynamic monorail crane locomotive, uses in the tunnel of underground coal mine, is provided with track, including power current in tunnel Source, power cable, Hydraulic Station, drive division, friction pulley, connecting rod, bottle gouard moved by hands and the walking dolly carrying roller,
Hydraulic Station is connected with electrical source of power by power cable, and drive division is connected with Hydraulic Station, and drive division is provided with hydraulic pressure Motor, hydraulic motor is connected with friction pulley, passes through the torque that friction transmission hydraulic motor produces between friction pulley and track, thus Drive monorail crane locomotive walking;Electrical source of power, power cable, Hydraulic Station, drive division and bottle gouard moved by hands are all hung by walking dolly It is hung on track.
Preferably, power cable is the anti-explosion cable of length 80-120 rice.
It is further preferred that the pull strength of electro-hydraulic dynamic monorail crane locomotive is 10KN, brake force 30KN, braking time is less than 0.9s.
Compared with prior art, with electric power energy as power, locomotive is compact, flexible operation, by hydraulic pressure for this utility model Transmission, strong and powerful and braking reliability.This utility model structure is simple and environmentally-friendly pollution-free, worth application.
Brief description
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment Or in description of the prior art the accompanying drawing of required use be briefly described it should be apparent that, drawings in the following description are only It is some embodiments of the present utility model, for those of ordinary skill in the art, before not paying creative labor Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model.
In figure:1st, power cable;2nd, Hydraulic Station;3rd, drive division;4th, friction pulley;5th, connecting rod;6th, bottle gouard moved by hands;7th, walking is little Car.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out Clearly and completely description is it is clear that described embodiment is only a part of embodiment of this utility model rather than whole Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of making creative work The every other embodiment being obtained, broadly falls into the scope of this utility model protection.
As shown in Figure 1:A kind of electro-hydraulic dynamic monorail crane locomotive, uses in the tunnel of underground coal mine, is provided with track in tunnel, Including electrical source of power, power cable 1, Hydraulic Station 2, drive division 3, friction pulley 4, connecting rod 5, bottle gouard moved by hands 6 and the row carrying roller Walk dolly 7,
Hydraulic Station 2 is connected with electrical source of power by power cable 1, and drive division 3 is connected with Hydraulic Station 2, and drive division 3 is provided with Hydraulic motor, hydraulic motor is connected with friction pulley 4, passes through turning of friction transmission hydraulic motor generation between friction pulley 4 and track Square, thus drive monorail crane locomotive to walk;Electrical source of power, power cable 1, Hydraulic Station 2, drive division 3 and bottle gouard moved by hands 6 all pass through Walking dolly 7 is hung on track.
Operation principle:Hydraulic Station 2 is connected with electrical source of power by cable 1, and Hydraulic Station 2 converts electrical energy into hydraulic energy and supplies To drive division 3, drive division 3 is provided with hydraulic motor, and hydraulic motor is connected with friction pulley 4, and hydraulic motor drives 4 turns of friction pulley Dynamic, the rotation of friction pulley 4 is converted into the driving force advanced along track against track side surfaces, frictional force by friction pulley 4, drives locomotive Advance or retreat.Bottle gouard moved by hands 6 is used for lifting cargo, and locomotive can be by cargo transport to desired location when advancing.
Compared with prior art, this utility model has the advantages that:
1st, structure is simple, arrangement is compact, setting is reasonable, and locomotive overall length is less than 1 meter in 4-6 rice, width, suitable underground coal mine The movement requirement of narrow regions.
2nd, powered using industrial power, do not limited by energy supply.Hung over using 100 meters about of anti-explosion cable of length Move with car on track, job area is at 180 meters about.
3rd, electro-hydraulic dynamic monorail crane is hydraulic motor-friction wheel-drive mode, produces hydraulic energy by the Hydraulic Station of cable power supply, Pressure, flow trim, fluid is clean, easy to maintenance.
4th, use bottle gouard moved by hands hoisting heavy, convenient and practical, structure is simple, environmental protection and energy saving.
As a kind of preferred technical scheme, another embodiment of the present utility model, power cable 1 is length 80-120 rice Anti-explosion cable.
As a kind of preferred technical scheme, another embodiment of the present utility model, the traction of electro-hydraulic dynamic monorail crane locomotive Power is 10KN, brake force 30KN, and braking time is less than 0.9s, and brake release, frictional force adjustment are all achievable, safe and reliable.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all this Within the spirit of utility model and principle, any modification, equivalent substitution and improvement made etc., should be included in this utility model Protection domain within.

Claims (3)

1. a kind of electro-hydraulic dynamic monorail crane locomotive, uses in the tunnel of underground coal mine, is provided with track, its feature exists in described tunnel In:Including electrical source of power, power cable (1), Hydraulic Station (2), drive division (3), friction pulley (4), connecting rod (5), bottle gouard moved by hands (6) With the walking dolly (7) carrying roller,
Hydraulic Station (2) is connected with electrical source of power by power cable (1), and drive division (3) is connected with Hydraulic Station (2), drive division (3) It is provided with hydraulic motor, described hydraulic motor is connected with friction pulley (4), passed by friction between friction pulley (4) and described track Pass the torque that described hydraulic motor produces, thus driving monorail crane locomotive to walk;Described electrical source of power, power cable (1), hydraulic pressure Stand (2), drive division (3) and bottle gouard moved by hands (6) are all hung on described track by walking dolly (7).
2. electro-hydraulic dynamic monorail crane locomotive according to claim 1 it is characterised in that:Power cable (1) is length 80-120 The anti-explosion cable of rice.
3. electro-hydraulic dynamic monorail crane locomotive according to claim 1 it is characterised in that:The leading of described electro-hydraulic dynamic monorail crane locomotive Gravitation is 10KN, brake force 30KN, and braking time is less than 0.9s.
CN201620990404.4U 2016-08-30 2016-08-30 Electricity single track loop wheel machine car that surges Active CN205971291U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620990404.4U CN205971291U (en) 2016-08-30 2016-08-30 Electricity single track loop wheel machine car that surges

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620990404.4U CN205971291U (en) 2016-08-30 2016-08-30 Electricity single track loop wheel machine car that surges

Publications (1)

Publication Number Publication Date
CN205971291U true CN205971291U (en) 2017-02-22

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620990404.4U Active CN205971291U (en) 2016-08-30 2016-08-30 Electricity single track loop wheel machine car that surges

Country Status (1)

Country Link
CN (1) CN205971291U (en)

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GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20190301

Address after: 271000 North of Fengxiang Road, Tai'an High-tech Zone, Shandong Province

Patentee after: Euloka (Shandong) Mining Technology Co., Ltd.

Address before: 271000 North of Fengxiang Road, Tai'an High-tech Zone, Shandong Province

Patentee before: Uroica Mining Safety Engineering Co., Ltd.