CN103624516A - Train coupler and buffer assembling and disassembling machine with disassembly-free excrement collector - Google Patents
Train coupler and buffer assembling and disassembling machine with disassembly-free excrement collector Download PDFInfo
- Publication number
- CN103624516A CN103624516A CN201310635492.7A CN201310635492A CN103624516A CN 103624516 A CN103624516 A CN 103624516A CN 201310635492 A CN201310635492 A CN 201310635492A CN 103624516 A CN103624516 A CN 103624516A
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- Prior art keywords
- coupler
- oil cylinder
- buffer
- fixed head
- described fixed
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
Abstract
The invention discloses a train coupler and buffer assembling and disassembling machine with a disassembly-free excrement collector. Two support plates are spaced on the upper part of a fixed plate. A fixed frame is arranged between the two support plates, and is hinged to the two support plates. An inclined oil cylinder is arranged on the fixed plate, and a piston rod of the inclined oil cylinder is hinged to the rear part of the fixed frame. A compression oil cylinder is arranged on the fixed frame. A coupler seat is arranged on the lower part of the fixed plate. A profiled coupler tongue is arranged on the coupler seat. An automatic closing mechanism and an opening and closing mechanism are arranged between the profiled coupler tongue and the coupler seat. The opening and closing mechanism is connected with a piston rod of a coupler lifting oil cylinder through a connecting piece. The coupler lifting oil cylinder is arranged on the lower part of the fixed plate. A hanging slot connected with a forklift truck is formed in the fixed plate. According to the machine, a power source of the forklift truck is utilized, so that the whole operation can be finished by only one forklift truck driver, and the machine is safe and reliable; in addition, potential safety hazards during the assembly and the disassembly of the excrement collector are eliminated.
Description
technical field:
The present invention relates to a kind of passenger vehicle hitch and buffer disassemblerassembler, particularly relate to a kind of passenger vehicle hitch and buffer changer of exempting to tear open toilet waste collector.
background technology:
Reason due to history and Technological Economy, lavatory and toilet that passenger train in the past all adopts, on car, all ight soil, sewage, house refuse etc. are all directly discharged on the circuit of Along Railway, severe contamination Along Railway worker's work and life.Along with the develop rapidly of China railways cause and the enhancing day by day of China environmental protection work, Chinese Railway parent company makes decision: from now on, before the end of next year, all passenger trains all install vacuum excrement collector additional.Due to the structural limitations of vehicle, the dirt box of vacuum excrement collector be merely able to be placed on coupler draft gear under.When the vehicle section of entering is keeped in repair, must dismantle decomposition, maintenance and inspection to coupler draft gear., due to the architectural feature of passenger train, vacuum excrement collector just in time backet afterbody under, so original hook dismounting machine all cannot be dismantled hitch smoothly, can only first dismantle vacuum excrement collector, and then dismounting hitch.And to dismantle a buffer, and at least needing the daylong time, labour intensity is large and efficiency is low.Also have the reason of a particular importance to be exactly: the wind regime that toilet waste collector is used is the wind in train brake pipe, if careless while dismantling toilet waste collector, causes seal failure, will directly affect train braking, and consequence is hardly imaginable.
summary of the invention:
Technical problem to be solved by this invention is: overcome the deficiencies in the prior art, a kind of reasonable in design, operating efficiency is high, dismounting is effective and safe and reliable passenger vehicle hitch and the buffer changer of exempting to tear open toilet waste collector are provided.
Technical scheme of the present invention: a kind of passenger vehicle hitch and buffer changer of exempting to tear open toilet waste collector, contain fixed head, interval, described fixed head top arranges two gripper shoes, between two described gripper shoes, be provided with fixed mount, the front portion of the front portion of described fixed mount and two described gripper shoes is hinged, a dump ram is set on described fixed head, and the piston rod of described dump ram and the rear portion of described fixed mount are hinged, on described fixed mount, are provided with compression cylinder; The bottom of described fixed head arranges a coupler seat, on described coupler seat, be provided with profiling hitch tongue, between described profiling hitch tongue and coupler seat, be provided with automatic closing gear and open-and-close mechanism, described open-and-close mechanism is connected with the piston rod of lancet oil cylinder by connector, described lancet oil cylinder is arranged on the bottom of described fixed head, is provided with the hanging groove being connected with fork truck on described fixed head.
On described fixed mount, be provided with booster, the oil pipe line of described booster is connected with the oil pipe line of described compression cylinder.Two described gripper shoe rear portion downsides are provided with safety pin.
Beneficial effect of the present invention:
1, the present invention utilizes the power source of fork truck, only needs a truck driver can complete whole operations, safe and reliable, has not only saved manpower and materials, has improved effect, has exempted the potential safety hazard of bringing when dismounting toilet waste collector simultaneously.
2, fixed head of the present invention upper end arranges hanging groove, be convenient to be connected with fork truck, and easy accessibility, in addition, lancet oil cylinder can be opened hitch, convenient and swift.
3, the present invention is provided with booster, can improve the pressure of oil circuit, thereby increases the compression stress of compression cylinder, is convenient to quick-detachment buffer.
4, the present invention is reasonable in design, operating efficiency is high, dismounting is effective and safe and reliable, is easy to promotion and implementation, has good economic benefit.
accompanying drawing explanation:
Fig. 1 exempts to tear open the passenger vehicle hitch of toilet waste collector and the structural representation of buffer changer;
Fig. 2 exempts to tear open the passenger vehicle hitch of toilet waste collector and the right view of buffer changer;
Fig. 3 exempts to tear open the passenger vehicle hitch of toilet waste collector and the stereogram of buffer changer;
Fig. 4 is the use state diagram of exempting to tear open passenger vehicle hitch and the buffer changer of toilet waste collector.
the specific embodiment:
Embodiment: referring to Fig. 1-Fig. 4, in figure, 1-oil cylinder fixing base, 2-dump ram, 3-bearing pin, 4-fixed mount, 5-turning cylinder, 6-gripper shoe, 7-cover plate, 8-safety pin, 9-buffer, 10-fixed head, 11-lancet oil cylinder, 12-coupler seat, 13-hanging groove, 14-booster, 15-compression cylinder.
Passenger vehicle hitch and the buffer changer of exempting to tear open toilet waste collector contain fixed head 10, wherein: fixed head 10 intervals, top arrange two gripper shoes 6, between two gripper shoes 6, be provided with fixed mount 4, the front portion of the front portion of fixed mount 4 and two gripper shoes 6 is hinged, a dump ram 2 is set on fixed head 10, the rear portion of the piston rod of dump ram 2 and fixed mount 4 is hinged, on fixed mount 4, be provided with compression cylinder 15, the bottom of fixed head 10 arranges a coupler seat 12, on coupler seat 12, be provided with profiling hitch tongue (not shown in FIG.), between profiling hitch tongue and coupler seat 12, be provided with automatic closing gear and open-and-close mechanism, open-and-close mechanism is connected with the piston rod of lancet oil cylinder 11 by connector, lancet oil cylinder 11 is arranged on the bottom of fixed head 10, on fixed head 10, be provided with the hanging groove 13 being connected with fork truck.
In order to increase the pressure of compression cylinder 15, on fixed mount 4, be provided with booster 14, the oil pipe line of booster 14 is connected with the oil pipe line of compression cylinder 15, and booster 14 is connected with the hydraulic circuit of fork truck in addition, and the nearly pressure of seven times can be provided.The square window frame structure that fixed mount 4 adopts special steel to form through heat treatment quenching and tempering.
Two gripper shoe 6 rear portion downsides are provided with safety pin 8.Dump ram 2, gripper shoe 6 and fixed mount 4 form buffer changer, and coupler seat 12, profiling hitch tongue and lancet oil cylinder 11 form hook dismounting machine.
During work, fixed head 10 is fixed on fork truck by hanging groove 13, and above-mentioned each oil cylinder is connected with the hydraulic system of fork truck respectively, utilizes fork truck as delivery vehicle, and the hydraulic system of fork truck is power source.
During dismounting, maintainer first, by the shaking seat, carry piece, buffer supporting plate and remove of passenger vehicle, is placed in standard-sized sheet position by hitch.Truck driver starts hook dismounting machine, and profiling hook tongue is connected to wagon coupling trip to locking position, and hitch is taken out.Truck driver adopts directly, from hook tail frame front end, the mode of buffer pressurization is dismantled to buffer, that is: operating host action bars, make compression cylinder 15 top compression buffers, make spring-compressed, then coupler yoke key is inserted in cotter hole, adjust dump ram 2, make fixed mount 4 front ends face upward angle at 45 ° and avoid toilet waste collector, fork truck starts backward, just buffer 9 can be pulled out, and together with hitch, delivers between the slow maintenance of hook.Said process working backward can complete the installment work of buffer.Fig. 1 and Fig. 3 are exactly the state diagram of pulling out buffer 9.
The above, it is only preferred embodiment of the present invention, not the present invention is done to any pro forma restriction, any simple modification, equivalent variations and modification that every foundation technical spirit of the present invention is done above embodiment, all still belong in the scope of technical solution of the present invention.
Claims (3)
1. passenger vehicle hitch and a buffer changer of exempting to tear open toilet waste collector, contain fixed head, it is characterized in that: interval, described fixed head top arranges two gripper shoes, between two described gripper shoes, be provided with fixed mount, the front portion of the front portion of described fixed mount and two described gripper shoes is hinged, a dump ram is set on described fixed head, and the piston rod of described dump ram and the rear portion of described fixed mount are hinged, on described fixed mount, are provided with compression cylinder; The bottom of described fixed head arranges a coupler seat, on described coupler seat, be provided with profiling hitch tongue, between described profiling hitch tongue and coupler seat, be provided with automatic closing gear and open-and-close mechanism, described open-and-close mechanism is connected with the piston rod of lancet oil cylinder by connector, described lancet oil cylinder is arranged on the bottom of described fixed head, is provided with the hanging groove being connected with fork truck on described fixed head.
2. passenger vehicle hitch and the buffer changer of exempting to tear open toilet waste collector according to claim 1, is characterized in that: on described fixed mount, be provided with booster, the oil pipe line of described booster is connected with the oil pipe line of described compression cylinder.
3. passenger vehicle hitch and the buffer changer of exempting to tear open toilet waste collector according to claim 1, is characterized in that: two described gripper shoe rear portion downsides are provided with safety pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310635492.7A CN103624516B (en) | 2013-12-03 | 2013-12-03 | Exempt from passenger vehicle hitch and the buffer changer of tearing toilet waste collector open |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310635492.7A CN103624516B (en) | 2013-12-03 | 2013-12-03 | Exempt from passenger vehicle hitch and the buffer changer of tearing toilet waste collector open |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103624516A true CN103624516A (en) | 2014-03-12 |
| CN103624516B CN103624516B (en) | 2015-10-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310635492.7A Active CN103624516B (en) | 2013-12-03 | 2013-12-03 | Exempt from passenger vehicle hitch and the buffer changer of tearing toilet waste collector open |
Country Status (1)
| Country | Link |
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| CN (1) | CN103624516B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104070353A (en) * | 2014-06-24 | 2014-10-01 | 南车二七车辆有限公司 | Assembling device and using method thereof for railway vehicle coupler assembly |
| CN104440783A (en) * | 2014-12-02 | 2015-03-25 | 马钢(集团)控股有限公司 | Disassembling and assembling machine for train hook buffer device |
| CN109665466A (en) * | 2019-01-31 | 2019-04-23 | 沈阳清林机械有限公司 | Decomposition group backet fork truck Shuan Cha mechanism |
| CN113084493A (en) * | 2021-03-31 | 2021-07-09 | 天津中车四方所科技有限公司 | Automatic pin plugging and unplugging system for assembling buffer |
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| GB436134A (en) * | 1935-05-16 | 1935-10-04 | Int Comb Ltd | A machine for fitting sleeves on to tubes, particularly economiser tubes |
| US3082518A (en) * | 1957-04-03 | 1963-03-26 | Symington Wayne Corp | Method of removing a railway coupler |
| CN2513713Y (en) * | 2001-11-15 | 2002-10-02 | 魏旭昇 | Railway vehicle movement type complete hook slowly-dismounting machine |
| CN1476955A (en) * | 2002-08-22 | 2004-02-25 | 张兴宽 | Electric hydraulic disassembling and assembling machine of coupling buffer device for rolling stock |
| CN2721475Y (en) * | 2004-07-09 | 2005-08-31 | 武汉钢铁(集团)公司 | Assembled and disassembled sling of coupler buffer for railway vehicle |
| CN202010878U (en) * | 2011-02-21 | 2011-10-19 | 新余钢铁集团有限公司 | Device for rapidly disassembling and assembling passenger train hook buffer |
| CN203254354U (en) * | 2013-05-09 | 2013-10-30 | 宝钢集团新疆八一钢铁有限公司 | Disassembling and assembling tool for locomotive coupler buffer |
| CN203557080U (en) * | 2013-12-03 | 2014-04-23 | 宋习 | Passenger train coupler free of demounting of excrement collector and buffer mounting and demounting machine |
-
2013
- 2013-12-03 CN CN201310635492.7A patent/CN103624516B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB436134A (en) * | 1935-05-16 | 1935-10-04 | Int Comb Ltd | A machine for fitting sleeves on to tubes, particularly economiser tubes |
| US3082518A (en) * | 1957-04-03 | 1963-03-26 | Symington Wayne Corp | Method of removing a railway coupler |
| CN2513713Y (en) * | 2001-11-15 | 2002-10-02 | 魏旭昇 | Railway vehicle movement type complete hook slowly-dismounting machine |
| CN1476955A (en) * | 2002-08-22 | 2004-02-25 | 张兴宽 | Electric hydraulic disassembling and assembling machine of coupling buffer device for rolling stock |
| CN2721475Y (en) * | 2004-07-09 | 2005-08-31 | 武汉钢铁(集团)公司 | Assembled and disassembled sling of coupler buffer for railway vehicle |
| CN202010878U (en) * | 2011-02-21 | 2011-10-19 | 新余钢铁集团有限公司 | Device for rapidly disassembling and assembling passenger train hook buffer |
| CN203254354U (en) * | 2013-05-09 | 2013-10-30 | 宝钢集团新疆八一钢铁有限公司 | Disassembling and assembling tool for locomotive coupler buffer |
| CN203557080U (en) * | 2013-12-03 | 2014-04-23 | 宋习 | Passenger train coupler free of demounting of excrement collector and buffer mounting and demounting machine |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104070353A (en) * | 2014-06-24 | 2014-10-01 | 南车二七车辆有限公司 | Assembling device and using method thereof for railway vehicle coupler assembly |
| CN104440783A (en) * | 2014-12-02 | 2015-03-25 | 马钢(集团)控股有限公司 | Disassembling and assembling machine for train hook buffer device |
| CN104440783B (en) * | 2014-12-02 | 2017-03-08 | 马钢(集团)控股有限公司 | Railroad train coupler buffering device changer |
| CN109665466A (en) * | 2019-01-31 | 2019-04-23 | 沈阳清林机械有限公司 | Decomposition group backet fork truck Shuan Cha mechanism |
| CN113084493A (en) * | 2021-03-31 | 2021-07-09 | 天津中车四方所科技有限公司 | Automatic pin plugging and unplugging system for assembling buffer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103624516B (en) | 2015-10-28 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20171016 Address after: 242099 Anhui Xuancheng economic and Technological Development Zone iron mountain road and the intersection of the northwest corner of Tsing Yijiang Avenue Patentee after: Anhui iron general intelligent equipment Co., Ltd. Address before: 450052, Zhengzhou, Henan Province, Jinshui Road, Zhengzhou road 26 North Depot Co-patentee before: Li Shulin Patentee before: Song Xi Co-patentee before: Zhang Guangming |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201216 Address after: 450001 National University Science Park No. 3 A608, Zhengzhou High-tech Industrial Development Zone, Henan Province Patentee after: ZHENGZHOU TIEZONG INTELLIGENT TECHNOLOGY Co.,Ltd. Address before: 242099 intersection of Tieshan road and Qingyi River Avenue in Xuancheng economic and Technological Development Zone, Anhui Province Patentee before: ANHUI TIEZONG INTELLIGENT EQUIPMENT Co.,Ltd. |