CN205636380U - Special switch of continuous traction system of electrodeless rope - Google Patents
Special switch of continuous traction system of electrodeless rope Download PDFInfo
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- CN205636380U CN205636380U CN201620406022.2U CN201620406022U CN205636380U CN 205636380 U CN205636380 U CN 205636380U CN 201620406022 U CN201620406022 U CN 201620406022U CN 205636380 U CN205636380 U CN 205636380U
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- rail
- uncoupling
- main frame
- craspedodrome
- frame panel
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- 230000007704 transition Effects 0.000 claims abstract description 16
- 210000001503 joint Anatomy 0.000 abstract 4
- 229910000831 Steel Inorganic materials 0.000 description 19
- 239000010959 steel Substances 0.000 description 19
- 238000003032 molecular docking Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000003245 coal Substances 0.000 description 2
- 238000005065 mining Methods 0.000 description 2
- 241001441724 Tetraodontidae Species 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model provides a special switch of continuous traction system of electrodeless rope, has preceding main part frame and back main part frame, is equipped with the long rail of going straight, the long rail of uncoupling, the short rail of uncoupling, the short rail of craspedodrome, the transition rail of going straight, uncouple transition rail and simple pendulum rail on the preceding main part frame panel, and a pair of craspedodrome track comprises second cylinder drive, the long rail of going straight with the short rail of going straight to the simple pendulum rail, and a pair of track of uncoupling is constituteed with the short rail of uncoupling to the long rail of uncoupling, being equipped with a pair of craspedodrome on the back main part frame panel and connecting rail and pair pendulum rail, pair pendulum rail is driven by first cylinder, when pair pendulum rail and the butt joint of a pair of craspedodrome track, and the both ends of simple pendulum rail respectively with the short rail of going straight, the transition rail butt joint of going straight, switch was in the craspedodrome state this moment, when pair pendulum rail and a pair of track butt joint of uncoupling, and the both ends of simple pendulum rail respectively with the short rail of uncoupling, the transition rail butt joint of uncoupling, switch was in the state of uncoupling this moment, the utility model discloses the ability implementation system is not stopped transport and is uncoupled, realizes the continuous transportation, and conveying efficiency obviously obtains improving, has realized especially that the safe high efficiency of heavily loaded car is uncoupled.
Description
Technical field
This utility model relates to track switch, is a kind of continuous rope continuous traction system special turnout.
Background technology
At underground coal mine, endless-rope towing vehicle uses the most universal as mining assistant conveyance instrument.China's application number be CN99114437.6 patent of invention disclosed in continuous drafter use single wire saws, China's application number be CN200910308070.2 patent of invention disclosed in double-rope drawing endless rope continuous traction system use duplex type traction.In endless rope traction system, pull rope i.e. steel wire rope is between two tracks, as track switch uses common rail, vehicle, when trouble excessively, understands rolloff to steel wire rope, the friction additionally existed between steel wire rope and track crossing, all make steel wire rope easily wear and tear, directly influence vehicle safe driving.Have open and clear mouth at the existing curved rail of common track switch at present, make the steel wire rope on conveying track pass through from gap, China Patent Publication No. be CN203128956U utility model disclosed in SQ-1200 endless rope series tractor track switch grooving cross rope device, it is simply that use this kind of mode.This mode is in the case of underloading, little on turnout impact, but when heavy haul transport, heavy-duty vehicle easily by curved for curved for turnout rail pressure, break, the security incident such as cause that vehicle slides down.Chinese Patent Application No. be 201020279306.2 utility model disclosed in a kind of Novel crossover turnout, two rails rail end end face forges and presses the groove of through rail both sides respectively, two groove splits form through hole, steel wire rope can pass from through hole, but single wire saws can only be suitable for, and still there will be the hidden danger of deformation of rail when heavy-duty vehicle travels frequently over.For the similar above-mentioned track switch opening grooving in orbit, when uncoupling, between steel wire rope and grooving, having friction, so typically may require that system shutdown, i.e. steel wire rope do not rerun when uncoupling, being reprinted by equipment such as puffers.Owing to not uncoupling continuously, conevying efficiency will necessarily be affected.Along with the development of coal-mining technique, coal excavation apparatus, hydraulic prop equipment is to maximization, integrated development, and colliery directly affects the production efficiency in colliery to the efficient transportation of main equipment.
Summary of the invention
The purpose of this utility model is that proposing one can realize uncoupling continuously, and can bear the continuous rope continuous traction system special turnout of heavy haul transport.
For reaching above-mentioned purpose, this utility model adopts the following technical scheme that: a kind of continuous rope continuous traction system special turnout, there is the front main frame and rear main frame being connected, being respectively arranged on the left side and the right side of front main frame panel is kept straight on long rail and is uncoupled long rail, the rear side of front main frame panel and keeping straight on long rail and uncouple and be provided with uncouple short rail and short rail of keeping straight between long rail, keep straight on long rail and short rail of keeping straight on partners craspedodrome track, uncouple long rail and short rail of uncoupling partners track of uncoupling, the front side of front main frame panel is provided with and the craspedodrome transition rail of the concentricity line of short rail of keeping straight on and the transition rail of uncoupling with the concentricity line of short rail of uncoupling, it is hinged with single pendulum rail on front main frame panel, single pendulum rail is driven by the front air cylinder being fixed on front main frame panel；Rear side at rear main frame panel is provided with a pair craspedodrome and connects rail, is hinged with the duplex pendulum rail being connected rail docking with a pair craspedodrome on rear main frame panel, and duplex pendulum rail is driven by the exhaust hood being fixed on rear main frame；When duplex pendulum rail and a pair craspedodrome orbital docking, and the two ends of single pendulum rail are docked with short rail of keeping straight on, craspedodrome transition rail respectively, and now track switch is in craspedodrome state；When duplex pendulum rail and orbital docking of uncoupling for a pair, and the two ends of single pendulum rail are docked with short rail of uncoupling, transition rail of uncoupling respectively, and now track switch is in the state of uncoupling.
Being provided with main rope slot on described rear main frame panel and between a pair craspedodrome track, main rope slot extends forward, through forward and backward main frame panel.
Being respectively provided with some cushion blocks on front main frame panel and rear main frame panel, described each rail is placed on cushion block.
On front main frame panel and be in short rail of uncoupling front end outer side and keep straight on short rail front end outer side respectively be fixed with limit single pendulum rail swing position front limit part；The rear locating part limiting duplex pendulum rail swing position respectively it is fixed with on corresponding main frame panel and outside the rear end of long rail of keeping straight on and outside the rear end of long rail of uncoupling.
This utility model has following good effect: 1, in this utility model, and steel wire rope, when by special turnout, is to run below track.The grooving that steel wire rope passes through is not existed on track, ensureing that track has enough intensity, there is not the friction problem of steel wire rope and grooving simultaneously, when crossing trouble and uncoupling, system can continue to run with to provide power of uncoupling, this utility model is uncoupled continuously due to realization, and conevying efficiency is significantly improved.2, this utility model has been avoided that and has crossed the trouble vehicle rolloff to steel wire rope, it is to avoid steel wire rope and the friction of track crossing and steel wire rope and the friction of grooving, and steel wire rope is well protected, the favourable service life extending steel wire rope.3, utilize cylinder band movable pendulum rail, automation mechanized operation, saving of work and time can be realized, improve conevying efficiency further.4, owing to ensure that track has enough intensity, so adapting to continuing through of heavy-duty vehicle, and good operation stability.5, use the linkage of double pendulum rail, cross bending angle little, reduce the wheel rim impact to track, make to uncouple more steady.6, the space below special turnout be enough to accommodate double pull rope.
Accompanying drawing explanation
Fig. 1 is the schematic diagram that the continuous traction system special turnout of single wire saws is in craspedodrome state.
Fig. 2 is the schematic diagram that the continuous traction system special turnout of single wire saws is in the state of uncoupling.
Fig. 3 is the sectional view of the continuous traction system special turnout of single wire saws.
Fig. 4 is the schematic diagram that the continuous traction system special turnout that duplex type draws is in craspedodrome state.
Fig. 5 is the sectional view of the continuous traction system special turnout of duplex type traction.
Detailed description of the invention
Embodiment 1
See that shown in Fig. 1 to Fig. 3 be the continuous rope continuous traction system special turnout of single wire saws, this special turnout has front main frame and rear main frame, forward and backward main frame is respectively made up of framework C and the panel being fixed on framework C, forward and backward main frame must have enough bearing strengths, by bearing pin guide-localization and fasten with bolt between forward and backward main frame, it is simple to quickly location and installation.
The left and right side of front main frame and rear main frame is respectively fixed with connection seat 16, and forward and backward main frame is respectively fixed on by connecting seat 16 by anchor pole at the end, hole.The orbital plane of forward and backward main frame is higher than the orbital plane at least 0.1 meter laid routinely, and on conventional track, the track close to a section of special turnout is to tilt, and forward and backward main frame becomes top, slope.Front main frame and the space C-1 formed below of rear main frame, this space is as the operation passage of steel wire rope.
The both sides of front main frame panel 20 are provided with the long rail of craspedodrome 1 and long rail 7 of uncoupling, the rear side of front main frame panel 20 and keeping straight on long rail 1 and uncouple and be provided with uncouple short rail 2 and short rail 8 of keeping straight between long rail 7, keep straight on long rail 1 and short rail 8 of keeping straight on partners craspedodrome track A, uncouple long rail 7 and short rail 2 of uncoupling partners the track B that uncouples, the front side of front main frame panel 20 is provided with and the craspedodrome transition rail 3 of the short concentricity line of rail 8 of keeping straight on and the transition rail 4 of uncoupling with the short concentricity line of rail 2 of uncoupling, front main frame panel 20 is provided with single pendulum rail 6, the middle part of single pendulum rail 6 is hinged on front main frame panel 20 relevant position by bearing pin 6-1, single pendulum rail 6 is driven by the front air cylinder 5 being fixed on front main frame panel 20.
Rear side at rear main frame panel 21 be provided with respectively with keep straight on long rail 1 and craspedodrome the short concentricity line of rail 8 a pair craspedodrome be connected rail 11, on rear main frame panel 21 and be in a pair craspedodrome connect rail 11 front side be provided with duplex pendulum rail 12, the rear end of two pendulum rails of composition duplex pendulum rail 12 is respectively hinged on by bearing pin 12-1 on the correspondence position of rear main frame panel 21, the rear end of duplex pendulum rail 12 is connected the front end docking of rail 11 with a pair craspedodrome, the middle part of two pendulum rails of duplex pendulum rail 12 is respectively fixed with connecting rod base 13-1, a hinged connecting rod 13 between two connecting rod base 13-1, duplex pendulum rail 12 is driven by the exhaust hood 14 being fixed on rear main frame.
The front limit part 9 limiting single pendulum rail 6 swing position respectively it is fixed with on front main frame panel 20 and at the front end outer side of short rail 2 of uncoupling and the front end outer side of short rail 8 of keeping straight on.Respectively it is fixed with, on corresponding main frame panel and outside the rear end of corresponding long rail 1 of keeping straight on and outside the rear end of long rail 7 of uncoupling, the rear locating part 10 limiting duplex pendulum rail 12 swing position, rear locating part 10 can be fixed on rear main frame panel 21, it is also possible to is fixed on front main frame panel 20.
On front main frame panel 20 and rear main frame panel 21 and be in be provided with between a pair craspedodrome track A through before and after the operating path of main rope 17-1 of position correspondence pull rope of main rope slot M, main rope slot M.Front main frame panel 20 is additionally provided with the operating path that auxiliary rope slot N, auxiliary rope slot N are the secondary rope 17-2 of corresponding pull rope.
The lower section of front main frame panel 20 and rear main frame panel 21 is respectively provided with torr pulley set 18 and press rope wheel group 19, spacing for steel wire rope, prevents steel rope abrasion rope slot.
Being respectively provided with some cushion blocks 15 on front main frame panel 20 and rear body frame panel 21, described each rail is placed on cushion block 15, and wherein duplex pendulum rail 12 and single pendulum rail 6 are hinged on cushion block, it is possible to reduce when swinging with the frictional resistance of main frame panel.
When duplex pendulum rail 12 docks with a pair craspedodrome track A, and the two ends of single pendulum rail 6 are docked with short rail 8 of keeping straight on, craspedodrome transition rail 3 respectively, and now track switch is in craspedodrome state (see figure 1).
When the duplex pendulum rail 12 track B that uncouples with a pair docks, and the two ends of single pendulum rail 6 are docked with short rail 2 of uncoupling, transition rail 4 of uncoupling respectively, and now track switch is in state (see figure 2) of uncoupling.
Shown in Fig. 4 to Fig. 5 is the continuous drafter special turnout of duplex type traction, and structure is essentially the same with the continuous drafter special turnout of single wire saws, and main rope slot is widened, and is two main rope 17-1 in main rope slot.
Claims (4)
- null1. a continuous rope continuous traction system special turnout，It is characterized in that: there is the front main frame and rear main frame being connected，Front main frame panel (20) be respectively arranged on the left side and the right side the long rail of craspedodrome (1) and long rail (7) of uncoupling，The rear side of front main frame panel (20) and keeping straight on long rail (1) and uncouple and be provided with uncouple short rail (2) and the short rail of craspedodrome (8) between long rail (7)，Keep straight on long rail (1) and short rail (8) of keeping straight on partners craspedodrome track (A)，Uncouple long rail (7) and short rail (2) of uncoupling partners track (B) of uncoupling，The front side of front main frame panel (20) is provided with and the craspedodrome transition rail (3) of short rail (8) concentricity line of keeping straight on and the transition rail of uncoupling (4) with short rail (2) concentricity line of uncoupling，It is hinged with single pendulum rail (6) on front main frame panel (20)，Single pendulum rail (6) is driven by the front air cylinder (5) being fixed on front main frame panel (20)；Rear side rear main frame panel (21) is provided with a pair craspedodrome and connects rail (11), being hinged with on rear main frame panel (21) and be connected duplex pendulum rail (12) that rail (11) docks with a pair craspedodrome, duplex pendulum rail (12) is driven by the exhaust hood (14) being fixed on rear main frame；When duplex pendulum rail (12) is docked with a pair craspedodrome track (A), and the two ends of single pendulum rail (6) are docked with short rail (8) of keeping straight on, craspedodrome transition rail (3) respectively, and now track switch is in craspedodrome state；When duplex pendulum rail (12) track (B) of uncoupling with a pair docks, and the two ends of single pendulum rail (6) are docked with short rail (2) of uncoupling, transition rail of uncoupling (4) respectively, and now track switch is in the state of uncoupling.
- Continuous rope continuous traction system special turnout the most according to claim 1, it is characterized in that: rear main frame panel (21) is upper and is provided with main rope slot (M) between a pair craspedodrome track, main rope slot (M) extends forward, through forward and backward main frame panel.
- Continuous rope continuous traction system special turnout the most according to claim 1, it is characterised in that: being respectively provided with some cushion blocks (15) on front main frame panel (20) and rear main frame panel (21), described each rail is placed on cushion block (15).
- Continuous rope continuous traction system special turnout the most according to claim 1, it is characterised in that: upper front main frame panel (20) and the front end outer side and short rail (8) of keeping straight on that are in short rail (2) of uncoupling front end outer side is respectively fixed with the front limit part (9) limiting single pendulum rail (6) swing position；The rear locating part (10) limiting duplex pendulum rail (12) swing position respectively it is fixed with on corresponding main frame panel and outside the rear end of long rail (1) of keeping straight on and outside the rear end of long rail (7) of uncoupling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620406022.2U CN205636380U (en) | 2016-05-03 | 2016-05-03 | Special switch of continuous traction system of electrodeless rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620406022.2U CN205636380U (en) | 2016-05-03 | 2016-05-03 | Special switch of continuous traction system of electrodeless rope |
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| Publication Number | Publication Date |
|---|---|
| CN205636380U true CN205636380U (en) | 2016-10-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620406022.2U Expired - Fee Related CN205636380U (en) | 2016-05-03 | 2016-05-03 | Special switch of continuous traction system of electrodeless rope |
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| CN (1) | CN205636380U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105780615A (en) * | 2016-05-03 | 2016-07-20 | 常州科研试制中心有限公司 | Special turnout for endless rope continuous traction system |
| CN108217452A (en) * | 2017-12-29 | 2018-06-29 | 临沂矿业集团有限责任公司 | A kind of continuous drafter Pneumatic rail switch device |
-
2016
- 2016-05-03 CN CN201620406022.2U patent/CN205636380U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105780615A (en) * | 2016-05-03 | 2016-07-20 | 常州科研试制中心有限公司 | Special turnout for endless rope continuous traction system |
| CN108217452A (en) * | 2017-12-29 | 2018-06-29 | 临沂矿业集团有限责任公司 | A kind of continuous drafter Pneumatic rail switch device |
| CN108217452B (en) * | 2017-12-29 | 2019-07-23 | 临沂矿业集团有限责任公司 | A kind of continuous drafter Pneumatic rail switch device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161012 Termination date: 20180503 |
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| CF01 | Termination of patent right due to non-payment of annual fee |