CN109131419A - A kind of hydraulic heavy traction device - Google Patents
A kind of hydraulic heavy traction device Download PDFInfo
- Publication number
- CN109131419A CN109131419A CN201710455736.1A CN201710455736A CN109131419A CN 109131419 A CN109131419 A CN 109131419A CN 201710455736 A CN201710455736 A CN 201710455736A CN 109131419 A CN109131419 A CN 109131419A
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- China
- Prior art keywords
- hydraulic
- cylinder
- trailer wagon
- brake
- rail
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- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000010276 construction Methods 0.000 abstract description 2
- 230000002195 synergetic effect Effects 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 10
- 230000006872 improvement Effects 0.000 description 7
- 230000008901 benefit Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61H—BRAKES OR OTHER RETARDING DEVICES SPECIALLY ADAPTED FOR RAIL VEHICLES; ARRANGEMENT OR DISPOSITION THEREOF IN RAIL VEHICLES
- B61H7/00—Brakes with braking members co-operating with the track
- B61H7/12—Grippers co-operating frictionally with tracks
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
Abstract
The invention discloses a kind of hydraulic heavy traction devices, including rail (1) and several traction units being set on rail (1), the traction unit includes at least one trailer wagon (2), the trailer wagon (2) is equipped with brake apparatus, the brake apparatus includes and hydraulic Obstruct apparatus, ejection cylinder (3) or push cylinder (4), the hydraulic Obstruct apparatus or ejection cylinder (3) are adapted with rail (1), and the adjacent trailer wagon (2) is sequentially connected by push cylinder (4).Overall construction design reasonable operation of the invention is simple, high safety, and all parts, which are used in conjunction with each other, reaches synergistic effect, is cooperated by three kinds of brake apparatus, can guarantee braking effect in the case where heavy duty, and easy to operate adaptable.
Description
Technical field
The present invention relates to Mechanical Driven fields, and in particular to a kind of hydraulic heavy traction device.
Background technique
Mechanical Driven is winch driving mostly at present, and winch driving is comparatively laborious, and track car stopper is all screw connection, by
In cumbersome primary driving distance, interval time is long, and screw, which gets rusty, to be difficult to dismantle, and sometimes a screw must tear half open
It, quantity is more, each individually to dismantle.Due to being operated in well, it is limited more, winch driving needs to be connected and fixed a little, greatly
It is mostly all to push down one block of steel plate with four monomer columns, wirerope, which is connected on steel plate, drags trolley.Individual prop weight weight, peace
ETL estimated time of loading is long, and control trolley all depends on flashlight irradiation commander, and sight is poor, very uncoordinated, often draws bad equipment or cable, even draws
Send out safety accident.Time-consuming and laborious, one teams and groups of preparation at least want time half a day.Stability is poor, and wirerope is easy disconnected, safety
Hidden danger is larger.
Also a kind of with oil cylinder driving, use condition is limited, it is necessary to which cement floor is poured in shaft bottom, and all trolleies are directly in water
What mire was walked in tow, driving resistance is larger, without tracks positioned, is easy dislocation, blocks passageway, stability is poor.Directly on ground
On walk in tow, without the bad use of cast-in-place cement floor, realize difficult larger, capital investment is more.
In conclusion the unreasonable structural design of existing hydraulic heavy traction device, braking effect is bad or operation is numerous
It is trivial, it is unsuitable for industrialized production.
Summary of the invention
The purpose of the present invention is overcoming problem of the prior art, a kind of hydraulic heavy traction device is provided.
A kind of hydraulic heavy traction device of the invention, several traction units including rail and on rail are described
Traction unit includes at least one trailer wagon, and the trailer wagon is equipped with brake apparatus, and the brake apparatus includes and liquid
Obstruct apparatus, ejection cylinder or push cylinder are pressed, the hydraulic Obstruct apparatus or ejection cylinder are adapted with rail, described adjacent
Trailer wagon is sequentially connected by push cylinder.
As a further improvement of the present invention, the traction unit includes that sequentially connected head traction is small along lead
Vehicle, middle part trailer wagon and tail portion trailer wagon, the head traction trolley or tail portion trailer wagon are equipped with hydraulic dress of holding up traffic
It sets；The tail portion trailer wagon is equipped with ejection cylinder.
As a further improvement of the present invention, the middle part trailer wagon is equipped at least two.
As a further improvement of the present invention, the hydraulic Obstruct apparatus is symmetrically disposed on trailer wagon.
As a further improvement of the present invention, the hydraulic Obstruct apparatus includes brake bracket, is symmetrically set on brake bracket
Limit hole, with limit hole compatible pin shaft, the limiter being set on brake bracket bottom plate with pin shaft transmission connection, mutually fit with pin shaft
The brake arm of force and hydraulic cylinder compatible with the brake arm of force other end matched；The hydraulic cylinder is equipped with hand-operated direction valve；
The hydraulic cylinder does arcuate reciprocating motion by its piston driving arm of force that brakes, the brake arm of force by pin shaft drive limiter and
Rail is adapted to which to traction unit, the pin shaft moves reciprocatingly in limit hole.
As a further improvement of the present invention, the hydraulic Obstruct apparatus further includes hydraulic lock compatible with hydraulic cylinder
On, the limiter is adapted with rail.
As a further improvement of the present invention, described hydraulic cylinder one end and the brake arm of force are hinged by oil cylinder back seat, separately
One end is hinged by oil cylinder plug with the brake arm of force.
As a further improvement of the present invention, the limiter is equipped with brake rubber block, and the brake rubber block is with a thickness of 0.1-
10cm。
Compared with the prior art, the present invention has the following advantages.
Overall construction design reasonable operation of the invention is simple, high safety, and all parts, which are used in conjunction with each other, reaches association
Same-action is cooperated by three kinds of brake apparatus, can guarantee braking effect, and adaptation easy to operate in the case where heavy duty
Property is strong.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of hydraulic heavy traction device of the invention.
Fig. 2 is the main view of hydraulic heavy traction device of the invention.
Fig. 3 is the left view of hydraulic heavy traction device of the invention.
Fig. 4 is the structural schematic diagram of hydraulic Obstruct apparatus of the invention.
In figure: 1- rail, 2- trailer wagon, 201- head traction trolley, the middle part 202- trailer wagon, the traction of the tail portion 203-
Trolley, 3- ejection cylinder, 4- push cylinder, the hydraulic Obstruct apparatus of 5-, 501- brake bracket, 502- limit hole, 503- pin shaft, 504-
Limiter, the 505- brake arm of force, 506- hydraulic cylinder, 507- hydraulic lock, 508- oil cylinder back seat, 509- oil cylinder plug, 510- stop
Railway carriage, arrow direction is trolley direction of travel in Fig. 2.
Specific embodiment
Explanation that the present invention will be further explained with reference to the accompanying drawings and examples.
As shown in Figs 1-4, a kind of hydraulic heavy traction device, several traction lists including rail 1 and on rail 1
Member, traction unit include at least one trailer wagon 2, and trailer wagon 2 is equipped with brake apparatus, and brake apparatus includes and hydraulic resistance
Vehicle device, ejection cylinder 3 or push cylinder 4, hydraulic Obstruct apparatus or ejection cylinder 3 are adapted with rail 1, adjacent trailer wagon
2 are sequentially connected by push cylinder 4.
Traction unit includes sequentially connected head traction trolley 201, middle part trailer wagon 202 and tail portion along lead
Trailer wagon 203, head traction trolley 201 or tail portion trailer wagon 203 are equipped with hydraulic Obstruct apparatus；Tail portion trailer wagon
203 are equipped with ejection cylinder 3.Middle part trailer wagon 202 is equipped at least two.Hydraulic Obstruct apparatus is symmetrically disposed on trailer wagon
On 2.Hydraulic Obstruct apparatus 5 is fitted including brake bracket 501, the limit hole 502 being symmetrically set on brake bracket 501, with 502 phase of limit hole
It is the pin shaft 503 matched, the limiter 504 being set to the transmission connection of pin shaft 503 on 501 bottom plate of brake bracket, compatible with pin shaft 503
Brake the arm of force 505 and hydraulic cylinder 506 compatible with brake 505 other end of the arm of force；Hydraulic cylinder 506 is equipped with manual reverse of direction
Valve；Hydraulic cylinder 506 does arcuate reciprocating motion by its piston driving brake arm of force 505, and the brake arm of force 505 passes through pin shaft 503
Limiter 504 is driven to be adapted with rail 1 to which to traction unit, pin shaft 503 moves reciprocatingly in limit hole 502.It is hydraulic
Obstruct apparatus further includes in hydraulic lock 507 compatible with hydraulic cylinder 506, and limiter 504 is adapted with rail 1.Hydraulic oil
506 one end of cylinder and the brake arm of force 505 are hinged by oil cylinder back seat 508, and the other end and the brake arm of force 505 pass through oil cylinder plug 509
Hingedly.Limiter 504 is equipped with brake rubber block 510, and brake rubber block 510 is with a thickness of 0.1-10cm.Limit hole 502 is oblong.
Trailer wagon 2 is equipped with hydraulic power unit and controller, and trailer wagon is by hydraulic power unit on rail
It moves reciprocatingly, signal processing apparatus is equipped in controller or in hydraulic power unit, signal processing apparatus includes Signal coding
Transmitter and signal decoding receiver；By signal processing apparatus communication connection, controller is for controller and hydraulic power unit
PC control terminal, communication connection is data line, bluetooth connection, GPRS/CDMA wireless network connection or too net cable network connects
It connects.Hydraulic power unit, controller, ejection cylinder or push cylinder are public technology.Hydraulic power unit includes piston, piston
Bar, cylinder body, guide sleeve, sealing ring, fixed lid and fastener.Hydraulic power unit is fixed in trailer wagon by fastener.Often
The drive cylinder of the corresponding control of a hand-operated direction valve, under using car arrester all normal operating conditions: being led step 1: unclamping head
Draw the hydraulic Obstruct apparatus on trolley 201；Step 2: after the column of retraction ejection cylinder 3, after push cylinder 4 is stretched out in place, lock
Hydraulic Obstruct apparatus on tight head traction trolley 201 can not use ejection cylinder 3 if not the biggish section of the gradient,
Ejection cylinder 3 uses in the biggish situation of the gradient, and smooth section, which is stayed, does spare, and head traction trolley 201 can move forward；The
Three steps: after unclamping the hydraulic Obstruct apparatus on tail portion trailer wagon 203, the hydraulic Obstruct apparatus on tail portion trailer wagon 203 is logical
Hand-operated direction valve control is crossed, synchronization action retracts push cylinder 4, and entire tail portion trailer wagon 203 can be at the uniform velocity 2 meters mobile forward；
Step 4: lockking the hydraulic Obstruct apparatus on tail portion trailer wagon 203, car slipping, the burst such as the system failure and oil pipe burst are prevented
In the case of, it has the hydraulic lock on oil cylinder, have reset spring inside oil cylinder, wooden handcart has locator protection.
Above content is example and explanation of the invention, but does not mean that the obtainable advantage of the present invention is so limited, all
It is wherein one the advantages of may being realized in simple transformation, and/or some embodiments to structure in practice process of the present invention
It is a or it is multiple within the scope of protection of this application.
Claims (8)
1. a kind of hydraulic heavy traction device, it is characterised in that: including rail (1) and several traction lists being set on rail (1)
Member, the traction unit include at least one trailer wagon (2), and the trailer wagon (2) is equipped with brake apparatus, the braking
Device includes and hydraulic Obstruct apparatus, ejection cylinder (3) or push cylinder (4), the hydraulic Obstruct apparatus or ejection cylinder (3)
It is adapted with rail (1), the adjacent trailer wagon (2) is sequentially connected by push cylinder (4).
2. hydraulic heavy traction device according to claim 1, it is characterised in that: the traction unit is along lead packet
Sequentially connected head traction trolley (201), middle part trailer wagon (202) and tail portion trailer wagon (203), the head is included to lead
Draw trolley (201) or tail portion trailer wagon (203) is equipped with hydraulic Obstruct apparatus；The tail portion trailer wagon (203) is equipped with
Ejection cylinder (3).
3. hydraulic heavy traction device according to claim 2, it is characterised in that: the middle part trailer wagon (202) sets
Have at least two.
4. hydraulic heavy traction device according to claim 1 or 2, it is characterised in that: the hydraulic Obstruct apparatus is symmetrical
It is set on trailer wagon (2).
5. hydraulic heavy traction device according to claim 1 or 2, it is characterised in that: the hydraulic Obstruct apparatus includes
Brake bracket (501), the limit hole (502) being symmetrically set on brake bracket (501) and limit hole (502) compatible pin shaft
(503), the limiter (504) that is set on brake bracket (501) bottom plate with pin shaft (503) transmission connection is adapted with pin shaft (503)
The brake arm of force (505) and with the compatible hydraulic cylinder (506) of the brake arm of force (505) other end；The hydraulic cylinder (506)
It is equipped with hand-operated direction valve；The hydraulic cylinder (506) does arcuate reciprocating motion by its piston driving brake arm of force (505),
The brake arm of force (505) drives limiter (504) to be adapted with rail (1) to traction unit, the pin by pin shaft (503)
Axis (503) moves reciprocatingly in limit hole (502).
6. hydraulic heavy traction device according to claim 5, it is characterised in that: the hydraulic Obstruct apparatus further include with
On the compatible hydraulic lock (507) of hydraulic cylinder (506), the limiter (504) is adapted with rail (1).
7. hydraulic heavy traction device according to claim 5, it is characterised in that: described hydraulic cylinder (506) one end with
Hingedly by oil cylinder back seat (508), the other end and the brake arm of force (505) pass through oil cylinder plug (509) and cut with scissors for the brake arm of force (505)
It connects.
8. hydraulic heavy traction device according to claim 5, it is characterised in that: the limiter (504), which is equipped with, stops
Railway carriage (510), the brake rubber block (510) is with a thickness of 0.1-10cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710455736.1A CN109131419A (en) | 2017-06-16 | 2017-06-16 | A kind of hydraulic heavy traction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710455736.1A CN109131419A (en) | 2017-06-16 | 2017-06-16 | A kind of hydraulic heavy traction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109131419A true CN109131419A (en) | 2019-01-04 |
Family
ID=64830189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710455736.1A Pending CN109131419A (en) | 2017-06-16 | 2017-06-16 | A kind of hydraulic heavy traction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109131419A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110342373A (en) * | 2019-07-10 | 2019-10-18 | 曼彻彼斯高新技术有限公司 | Logistics track double swing-bar linkage type car arrester |
| CN110435709A (en) * | 2019-08-22 | 2019-11-12 | 贾文康 | A kind of brake apparatus of rail traffic |
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|---|---|---|---|---|
| KR20080040549A (en) * | 2006-11-03 | 2008-05-08 | 성동조선해양(주) | Push pull apparatus and method for heavy load transfer |
| CN201580385U (en) * | 2010-02-07 | 2010-09-15 | 太原市银利达机械配件厂 | Hydraulic pulling rail clamping vehicle |
| CN202180828U (en) * | 2011-07-05 | 2012-04-04 | 山西煤机银利达机械制造有限公司 | Sliding boot type self-moving device train |
| CN202345685U (en) * | 2011-12-17 | 2012-07-25 | 郝邦荣 | Mining hydraulic self-moving rail-clamping type equipment train |
| CN103231723A (en) * | 2013-04-03 | 2013-08-07 | 山西煤机银利达机械制造有限公司 | Hydraulic traction trapped rail car |
| CN103359126A (en) * | 2013-08-09 | 2013-10-23 | 山西焦煤集团有限责任公司 | Rail clipping type hydraulic tractor |
| CN203285438U (en) * | 2013-06-07 | 2013-11-13 | 济宁驰众机械有限公司 | Underground mine anti-slide device |
| KR101509219B1 (en) * | 2014-07-03 | 2015-04-08 | 지엠에스아이 주식회사 | Rail clamping device |
| CN106240586A (en) * | 2016-10-17 | 2016-12-21 | 淮南矿业(集团)有限责任公司 | A kind of track hydraulic pressure is from moving flat car and the control method of movement thereof |
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-
2017
- 2017-06-16 CN CN201710455736.1A patent/CN109131419A/en active Pending
Patent Citations (10)
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|---|---|---|---|---|
| KR20080040549A (en) * | 2006-11-03 | 2008-05-08 | 성동조선해양(주) | Push pull apparatus and method for heavy load transfer |
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| CN202180828U (en) * | 2011-07-05 | 2012-04-04 | 山西煤机银利达机械制造有限公司 | Sliding boot type self-moving device train |
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| CN103231723A (en) * | 2013-04-03 | 2013-08-07 | 山西煤机银利达机械制造有限公司 | Hydraulic traction trapped rail car |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110342373A (en) * | 2019-07-10 | 2019-10-18 | 曼彻彼斯高新技术有限公司 | Logistics track double swing-bar linkage type car arrester |
| CN110342373B (en) * | 2019-07-10 | 2023-11-24 | 曼彻彼斯高新技术有限公司 | Logistics track double-swing-rod linkage type car arrester |
| CN110435709A (en) * | 2019-08-22 | 2019-11-12 | 贾文康 | A kind of brake apparatus of rail traffic |
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