CN104828107B - Draw-gear, tractor and its application method using the draw-gear - Google Patents
Draw-gear, tractor and its application method using the draw-gear Download PDFInfo
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- CN104828107B CN104828107B CN201510276124.7A CN201510276124A CN104828107B CN 104828107 B CN104828107 B CN 104828107B CN 201510276124 A CN201510276124 A CN 201510276124A CN 104828107 B CN104828107 B CN 104828107B
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- tractor
- seat
- draw
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- gear
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
- B61G9/00—Draw-gear
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
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- Heat Treatment Of Articles (AREA)
Abstract
The invention discloses a kind of draw-gear, use the tractor and its application method of the draw-gear, including fixed seat, both sides are fixed with traction seat by key inside fixed seat, traction seat is set to be moved up and down in fixed seat, connecting rod front end is fixedly connected by connecting shaft I with traction seat, traction seat is fixedly arranged at the front end with screw bolt seat, and screw rod bottom is injected in screw bolt seat through the through hole at the top of fixed seat and fixed, and screw tip is provided with the threaded bull stick vertically fixed.Draw-gear of the present invention, tractor and its application method using the draw-gear, it is transfer platform by tractor, connected using draw-gear by diesel tractor and by the transfer platform of tractor, stop line or repair line are transported to for coordinating transfer platform to will appear from the coke quenching vehicle of failure from production line, and draw standby coke quenching vehicle to transfer platform from stop line or repair line, then it is transported on production line, it is ensured that production is normally carried out.
Description
Technical field
The present invention relates to it is a kind of applied to large-scale or super large Formed Coke Furnace coke side coke quenching vehicle park and service area it is special
Shunting traction device and the tractor using the draw-gear.
Background technology
The maintenance of current coke quenching vehicle uses following several ways：
1st, subsidiary hoist engine, tie surface stop line or the fixed pulley group for overhauling end on transfer platform, by coke quenching vehicle
Pulled from transfer platform chassis to stop line or repair line；Or pull coke quenching vehicle to transfer platform from stop line and repair line
On chassis.This method complex operation simultaneously has potential safety hazard.
2nd, hoist engine and fixed pulley group are provided with ground parking line or maintenance end, by coke quenching vehicle from transfer platform chassis
It is upper to pull to stop line or repair line；Or pull coke quenching vehicle to transfer platform chassis from stop line and repair line.This method
Complex operation simultaneously has potential safety hazard.
3rd, using manually by coke quenching vehicle from push-and-pull on transfer platform chassis to stop line or repair line；Or by coke quenching vehicle
From stop line and repair line push-and-pull to transfer platform chassis.The operation of this method is heavy and dangerous.
The content of the invention
The proposition of the invention for being directed to problem above, and a kind of draw-gear of research and design, the traction using the draw-gear
Car and its application method, the inspection operation to solve existing coke quenching vehicle is complicated and has the shortcomings that potential safety hazard.The present invention
The technological means of use is as follows：
Both sides have keyway inside a kind of draw-gear, including fixed seat, fixed seat, and key is welded on above traction seat, key
Traction seat is set to be moved up and down in fixed seat, connecting rod front end is fixedly connected by connecting shaft I with traction seat, traction seat front end
Being fixed with inside screw bolt seat, screw bolt seat has screwed hole, and screw bolt seat is injected in screw rod bottom through the screwed hole at the top of fixed seat
Fixed in screwed hole, screw rod is vertical with traction seat, and screw tip is provided with the threaded bull stick vertically fixed.
It is provided with as the end of preferred connecting rod for fixed connecting shaft II, one end tool of connecting shaft I and connecting shaft II
There is the chamfering for facilitating insertion into installation, the other end, which has, to be easy to hold the handle installed, and bull stick both sides are provided with the handle for rotation
Hand.
As being provided between preferred traction seat and connecting rod for facilitating connecting rod to inject the bending installed in traction seat
Guide plate, traction seat by internal between connecting shaft I for the axle sleeve of circular shape with being connected.
By the stroke of the key that is fixed thereon in fixed seat keyway it is 180mm as preferred traction seat.
A kind of tractor, tractor is diesel tractor, and the diesel tractor tailstock is fixed with draw-gear, traction dress
The connecting rod of set terminal is fixed on by the connecting seat of tractor front end.
It is QD50 gas tractors as preferred diesel tractor.
After being connected as preferred diesel tractor and by tractor by draw-gear, connecting rod front end by tractor to be consolidated
On the basis of the horizontal plane of fixed end distracted position, the size that swings up and down in the horizontal direction is 180mm.
A kind of application method of tractor, when diesel tractor and traction after connected by tractor by draw-gear
During highly desirable regulation, manual rotation's bull stick drives screw bolt seat to move up and down, and is moved down so as to drive on the traction seat in fixed seat
It is dynamic, make the height of traction seat identical with by the distracted position level height of tractor.
It is fixed position of the connecting rod end on by tractor as the distracted position of preferred tractor.
Compared with the prior art, draw-gear of the present invention, the tractor using the draw-gear and its user
Method has advantages below：
1st, it is transfer platform by tractor, is connected using draw-gear by diesel tractor and by the transfer platform of tractor,
Stop line or repair line are transported to for coordinating transfer platform to will appear from the coke quenching vehicle of failure from production line, and by standby quenching
Vehicle is drawn to transfer platform from stop line or repair line, is then transported on production line, it is ensured that production is normally carried out.
2nd, diesel tractor is QD50 gas tractors, uses the serial diesel tractors of Q50 for traction power, performance
Stable, tractive force is big, and bulk is small, and coke quenching vehicle is drawn with rigid plate hook bolt-type connected mode, is connected firmly 3.
Draw-gear of the present invention, tractor and its application method using the draw-gear, are that one kind is applied to
Large-scale or super large Formed Coke Furnace coke side coke quenching vehicle (electric locomotive, coke quenching cart, coke tank truck) is parked and special shunt of service area sets
Standby, transfer platform working region is provided with a plurality of stop line and a repair line.
Brief description of the drawings
Fig. 1 is the mplifying structure schematic diagram of draw-gear of the present invention.
Fig. 2 is Fig. 1 A-A amplification views.
Fig. 3 is the amplification plan view of draw-gear of the present invention.
Fig. 4 is the structural representation of tractor of the present invention.
Fig. 5 is the front view of tractor of the present invention.
Wherein：1st, bull stick, 2, screw rod, 3, screw bolt seat, 4, fixed seat, 5, connecting shaft I, 6, connecting rod, 7, traction seat, 8, key,
9th, connecting shaft II, 10, draw-gear, 11, diesel tractor, 12, by tractor, 13, guide plate.
Embodiment
As Figure 1-Figure 5, a kind of draw-gear, including fixed seat 4, the inside both sides of fixed seat 4 have keyway, and key 8 is welded
It is connected on above traction seat 7, key 8 makes traction seat 7 to be moved up and down in fixed seat 4,
Keyway one end is worked into bottom, could so install, and key 8 has two altogether and is welded on the both sides of traction seat 7, passes through key 8
With the cooperation of keyway, traction seat 7 can be adjusted in the height direction.The front end of connecting rod 6 is fixed by connecting shaft I 5 with traction seat 7 to be connected
Connect, traction seat 7 is fixedly arranged at the front end with screw bolt seat 3, the inside of screw bolt seat 3 has screwed hole, and the bottom of screw rod 2 passes through the top of fixed seat 4
Screwed hole is injected in the screwed hole of screw bolt seat 3 and fixed, and screw rod 2 is vertical with traction seat 7, and the top of screw rod 2 is vertical solid provided with threaded 2
Fixed bull stick 1, screw rod 2 drives traction seat 7 to move up and down, and tractive force is horizontal direction, and fixed seat 4 and traction seat 7 pass through key 8
Shear to transmit power, because the section of shear of key 8 is big, so the shearing force born is big, so the tractive force of transmission is big, screw rod 2
Lifting, be to be driven to realize by the screwed hole at the top of fixed seat 4.
The end of connecting rod 6 is provided with for fixed connecting shaft II 9, and one end of connecting shaft I 5 and connecting shaft II 9 has just
The chamfering installed in insertion, the other end, which has, to be easy to hold the handle installed, and the both sides of bull stick 1 are provided with the handle for rotation.
It is provided between traction seat 7 and connecting rod 6 for facilitating connecting rod 6 to inject the curved guide plate 13 installed in traction seat 7, traction
Seat 7 by internal between connecting shaft I 5 for the axle sleeve of circular shape with being connected, and axle sleeve connection, accurate positioning, axle sleeve is changed
Convenient, connecting shaft II 9 and the connecting bushing surface hardening of connecting rod 6 are more wear-resisting, and circular shape, convenient peace are used inside axle sleeve
Dress.
Traction seat 7 is 180mm by the stroke of the key 8 that is fixed thereon in the keyway of fixed seat 4.For coordinating transfer platform
Will appear from the coke quenching vehicle of failure and be transported to stop line or repair line from production line, and by standby coke quenching vehicle from stop line or
Repair line is drawn to transfer platform, is then transported on production line, it is ensured that production is normally carried out.
A kind of tractor, tractor is diesel tractor 11, and the tailstock of diesel tractor 11, which has been bolted, to be led
Leading-in device 10, the connecting rod 6 of the end of draw-gear 10 is fixed on by the connecting seat of the front end of tractor 12.
Diesel tractor 11 is QD50 gas tractors, uses the serial diesel tractors of Q50 for traction power, performance
Stable, tractive force is big, and bulk is small, and coke quenching vehicle is drawn with rigid plate hook bolt-type connected mode, is connected firmly 3；Due to
Tractor is used in coke oven region, the steel construction of traction element is made tune by professional production tractor producer according to actual condition
It is whole, add strength and stiffness.
Diesel tractor 11 and after being connected by tractor 12 by draw-gear 10, the front end of connecting rod 6 is with by tractor 12
On the basis of the horizontal plane of fixing end distracted position, the size that swings up and down in the horizontal direction is 180mm, and this structural linkages 6 is adjusted
Adjusting range is big, strength and stiffness are high.
A kind of application method of tractor, when diesel tractor 11 and after connected by tractor 12 by draw-gear 10
Traction hight need regulation when, manual rotation's bull stick 1 drive screw bolt seat 3 move up and down, so as to drive the traction in fixed seat 4
Seat 7 is moved up and down, and makes the height of traction seat 7 identical with by the distracted position level height of tractor 12.The traction of tractor 12
Position is fixed position of the end of connecting rod 6 on by tractor 12.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (8)
1. a kind of draw-gear, it is characterised in that including fixed seat (4), the internal both sides of fixed seat (4) have keyway, key (8) weldering
It is connected on traction seat (7) above, key (8) makes traction seat (7) to be moved up and down in fixed seat (4), connecting rod (6) front end passes through even
The same traction seat of spindle I (5) (7) is fixedly connected, and traction seat (7), which is fixedly arranged at the front end with inside screw bolt seat (3), screw bolt seat (3), has spiral shell
Pit, screw rod (2) bottom injects fixed in the screwed hole of screw bolt seat (3), screw rod (2) through the screwed hole at the top of fixed seat (4)
Bull stick (1) vertical with traction seat (7), vertically being fixed provided with threaded (2) at the top of screw rod (2)；
The end of connecting rod (6) is provided with for fixed connecting shaft II (9), one end tool of connecting shaft I (5) and connecting shaft II (9)
There is the chamfering for facilitating insertion into installation, the other end, which has, to be easy to hold the handle installed, and bull stick (1) both sides are provided with for rotation
Handle.
2. draw-gear according to claim 1, it is characterised in that：Being provided between traction seat (7) and connecting rod (6) is used for
Connecting rod (6) is facilitated to inject the curved guide plate (13) installed in traction seat (7), traction seat (7) is between connecting shaft I (5)
It is connected by internal for the axle sleeve of circular shape.
3. draw-gear according to claim 1, it is characterised in that：Traction seat (7) is existed by the key (8) being fixed thereon
Stroke in fixed seat (4) keyway is 180mm.
4. a kind of tractor, it is characterised in that tractor is diesel tractor (11), diesel tractor (11) tailstock is fixed
Have a draw-gear (10) described in the claims 1-3 any one, the connecting rod (6) of draw-gear (10) end be fixed on by
On the connecting seat of tractor (12) front end.
5. tractor according to claim 4, it is characterised in that：Diesel tractor (11) is QD50 gas tractors.
6. tractor according to claim 4, it is characterised in that：Diesel tractor (11) and passed through by tractor (12)
After draw-gear (10) connection, connecting rod (6) front end is on the basis of by the horizontal plane of tractor (12) fixing end distracted position, in water
Square to swing up and down size for 180mm.
7. a kind of application method of the tractor described in the claims 4-6 any one, it is characterised in that：
When diesel tractor (11) and traction hight after connected by tractor (12) by draw-gear (10) need regulation
When, manual rotation's bull stick (1) drives screw bolt seat (3) to move up and down, and is moved down so as to drive on the traction seat (7) in fixed seat (4)
It is dynamic, make the height of traction seat (7) identical with by the distracted position level height of tractor (12).
8. the application method of tractor according to claim 7, it is characterised in that：The distracted position of tractor (12) is company
Fixed position of bar (6) end on by tractor (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510276124.7A CN104828107B (en) | 2015-05-26 | 2015-05-26 | Draw-gear, tractor and its application method using the draw-gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510276124.7A CN104828107B (en) | 2015-05-26 | 2015-05-26 | Draw-gear, tractor and its application method using the draw-gear |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104828107A CN104828107A (en) | 2015-08-12 |
| CN104828107B true CN104828107B (en) | 2017-08-01 |
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ID=53806408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510276124.7A Active CN104828107B (en) | 2015-05-26 | 2015-05-26 | Draw-gear, tractor and its application method using the draw-gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104828107B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106809242B (en) * | 2016-09-21 | 2018-08-14 | 比亚迪股份有限公司 | Haulage gear, bogie assembly and straddle-type single-track vehicle |
| CN108918837A (en) * | 2018-07-06 | 2018-11-30 | 重庆大学 | Bridge total state multifunctional intellectual health monitoring systems |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2125437C (en) * | 1994-05-04 | 2001-09-18 | Michael G. Hawryszkow | Male connector member for a slackless drawbar assembly using a ball and race assembly |
| EP1329371A1 (en) * | 2002-01-21 | 2003-07-23 | Manfred Bartel | Joint for coupling bars of railway freight wagon units |
| CN1958367A (en) * | 2006-11-20 | 2007-05-09 | 中国南车集团株洲电力机车有限公司 | Composition type draw gear of locomotive |
| CN202016480U (en) * | 2011-03-28 | 2011-10-26 | 南车株洲电力机车有限公司 | Draw gear for vehicle |
| CN202022064U (en) * | 2011-04-06 | 2011-11-02 | 大连叉车有限责任公司 | Height adjustment device for traction seat |
| CN102951171A (en) * | 2011-08-18 | 2013-03-06 | 中国北车集团大同电力机车有限责任公司 | Railway locomotive and railway locomotive traction device |
| CN203032314U (en) * | 2013-01-24 | 2013-07-03 | 佛山市何氏协力机械制造有限公司 | Trailer automatic dragging device |
| CN103287451A (en) * | 2013-06-19 | 2013-09-11 | 中国人民解放军军事交通学院 | Traction device for road-rail dual-purpose vehicle |
| CN204641778U (en) * | 2015-05-26 | 2015-09-16 | 大连重矿设备制造有限公司 | Draw gear and use the tractor truck of this draw gear |
-
2015
- 2015-05-26 CN CN201510276124.7A patent/CN104828107B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2125437C (en) * | 1994-05-04 | 2001-09-18 | Michael G. Hawryszkow | Male connector member for a slackless drawbar assembly using a ball and race assembly |
| EP1329371A1 (en) * | 2002-01-21 | 2003-07-23 | Manfred Bartel | Joint for coupling bars of railway freight wagon units |
| CN1958367A (en) * | 2006-11-20 | 2007-05-09 | 中国南车集团株洲电力机车有限公司 | Composition type draw gear of locomotive |
| CN202016480U (en) * | 2011-03-28 | 2011-10-26 | 南车株洲电力机车有限公司 | Draw gear for vehicle |
| CN202022064U (en) * | 2011-04-06 | 2011-11-02 | 大连叉车有限责任公司 | Height adjustment device for traction seat |
| CN102951171A (en) * | 2011-08-18 | 2013-03-06 | 中国北车集团大同电力机车有限责任公司 | Railway locomotive and railway locomotive traction device |
| CN203032314U (en) * | 2013-01-24 | 2013-07-03 | 佛山市何氏协力机械制造有限公司 | Trailer automatic dragging device |
| CN103287451A (en) * | 2013-06-19 | 2013-09-11 | 中国人民解放军军事交通学院 | Traction device for road-rail dual-purpose vehicle |
| CN204641778U (en) * | 2015-05-26 | 2015-09-16 | 大连重矿设备制造有限公司 | Draw gear and use the tractor truck of this draw gear |
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| Publication number | Publication date |
|---|---|
| CN104828107A (en) | 2015-08-12 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Traction device, towing vehicle using the traction device, and method of use thereof Effective date of registration: 20230307 Granted publication date: 20170801 Pledgee: Industrial and Commercial Bank of China Limited Dalian high tech Park sub branch Pledgor: DALIAN ZHONGKUANG EQUIPMENT MANUFACTURING Co.,Ltd. Registration number: Y2023980034318 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |