CN104986171B - Perforation job platform for railway engineering vehicle - Google Patents
Perforation job platform for railway engineering vehicle Download PDFInfo
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- CN104986171B CN104986171B CN201510334209.6A CN201510334209A CN104986171B CN 104986171 B CN104986171 B CN 104986171B CN 201510334209 A CN201510334209 A CN 201510334209A CN 104986171 B CN104986171 B CN 104986171B
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- job platform
- vehicle
- platform
- work
- work car
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D15/00—Other railway vehicles, e.g. scaffold cars; Adaptations of vehicles for use on railways
- B61D15/08—Railway inspection trolleys
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D17/00—Construction details of vehicle bodies
Abstract
A kind of perforation job platform for railway engineering vehicle is provided, with tractor and work car, two tractors are respectively placed in vehicle both ends, more work cars are sequentially connected in series in a row be placed among two tractors, be equipped at the top of each work car can oscilaltion job platform, perforation job platform is formed after being connected by reverse turning bed structure between multiple job platforms, the on both sides of the upper end of each job platform is equipped with automatic turning and folds railing, the lower part of two of which job platform is equipped with self-level(l)ing device, vehicle ladder of climbing to the top of a mountain is equipped between wherein four work cars and the job platform at the top of it, the lower part of every work car is all provided with its promising corresponding job platform in top and is lifted and overturn the hydraulic power unit for providing power.The present invention efficiently solves the problems such as operating efficiency present in railway contact line work is low, operation danger coefficient is high, occupancy " skylight " time is longer, has the advantages that manufacturing cost is low, security performance is high.
Description
Technical field
The invention belongs to railway engineering technical field of vehicle, and in particular to a kind of perforation operation horizontal for railway engineering vehicle
Platform.
Background technology
Job platform is the important composition component of contact net railway engineering tool car, while being also the important of contact net maintenance
Tool.With the fast development of China's electric railway, efficiency and quality to contact net overhaul of the equipments propose higher want
It asks, currently, to the equipment that contact net is overhauled, mostly uses tower wagon greatly or more Operation Vans even hang and carry out upkeep operation, pass
That there are operating personnels is more for the upkeep operation pattern of system, support staff's accounting is high, operating efficiency is low, operation danger coefficient is high, occupies
The problems such as " skylight " time is long, it is difficult to meet the requirement of current rail high speed development, it is therefore necessary to propose to improve.
Invention content
Present invention solves the technical problem that：A kind of perforation job platform for railway engineering vehicle is provided, turnover panel knot is passed through
Structure connects multiple job platforms to form perforation job platform, and self-level(l)ing device and hydraulic power unit etc. are equipped on job platform
Device, perforation job platform realize three anchor sections of span and upkeep operation, synchronization lifting are concentrated also can individually to control lifting and make
Industry, self-level(l)ing device can realize the automatic leveling of job platform, solve current rail contact net work in operating personnel it is more,
Operating efficiency is low, danger coefficient is high, occupies " skylight " time longer problem, with that operating cost is low, security performance is high is excellent
Point.
The technical solution adopted by the present invention：For the perforation job platform of railway engineering vehicle, there is tractor and work car,
Two tractors are respectively placed in vehicle both ends, and the more work cars are sequentially connected in series in a row be placed in two tractors
Between, it is connected by folding wind screen between the more work cars and between tractor and work car, the top of each work car
Be equipped with can oscilaltion job platform, perforation operation is formed after being connected by reverse turning bed structure between the multiple job platform
Platform, the on both sides of the upper end of each job platform are equipped with automatic turning and fold railing, the two of which job platform
Lower part be equipped with self-level(l)ing device, be equipped with and climb to the top of a mountain vehicle between wherein four work cars and the job platform at the top of it
Ladder, the lower part of every work car are all provided with its promising corresponding job platform in top and are lifted and overturn the liquid for providing power
Press pump station.
Wherein, one end of each job platform is equipped with reverse turning bed structure, and described reverse turning bed structure one end passes through hinge and work
The end of industry platform connects, and the reverse turning bed structure other end is equipped with the flexible connecting device being attached with adjacent job platform.
Further, it includes that manual overturning column and automatic turning are jumped that the automatic turning, which folds railing, the automatic turning
Column bottom end and job platform side are hinged, and the automatic turning, which jumps to be equipped between job platform, drives automatic turning to jump progress certainly
The hydraulic cylinder of dynamic overturning, automatic turning top of jumping are connect by hinge with manual overturning column, and the manual overturning column turns over
It is jumped and is fixedly connected with automatic turning by bolt after rising.
Further, the top of the self-level(l)ing device is connected by the pedestal of the corresponding job platform of axis pin,
The lower part of the self-level(l)ing device is connected by the corresponding work car car body top of bolt.
Further, the vehicle ladder of climbing to the top of a mountain includes fixed vehicle ladder, automatic telescopic ladder and slideway, one end of the fixed vehicle ladder
It is fixedly connected with the vehicle frame of work car by bolt, the other end of the fixed vehicle ladder is fixedly connected with slideway, described to stretch automatically
One end of contracting ladder is connect with job platform, and the other end of the automatic telescopic ladder is connect with slideway, and the automatic telescopic ladder can edge
Slideway and with job platform synchronization lifting.
Further, each job platform is connected by the car body top of the corresponding work car of bolt, described
The lower part of each job platform is equipped with the scissor device of driving platform oscilaltion.
The present invention has the advantage that compared with prior art：
1, reverse turning bed structure connects multiple job platforms to form perforation job platform, and perforation job platform realizes span three
A anchor section concentrates upkeep operation, synchronization lifting also can individually control single job platform lift work, efficiently solve existing inspection
Repair job platform operating efficiency is low, danger coefficient is high, occupy " skylight " time longer problem；
2, self-level(l)ing device is set on two job platforms wherein, when outer rail is more than 180mm, it can be achieved that operation
Platform carries out automatic leveling；
3, when job platform is stopped, automatic turning folding railing is foldable, and passes through the reduction operation of scissor device
Platform, it is whole to reduce vehicle height, reach the requirement of vehicle limit for height；
4, on every work car be equipped with hydraulic power unit, provide meet job platform lifting and automatic turning fold railing turn over
The power turned, and can individually control corresponding job platform action.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the schematic diagram of reverse turning bed structure in the present invention；
Fig. 3 is the structural schematic diagram that automatic turning folds railing in the present invention；
Fig. 4 is the portions the I enlarged drawing of Fig. 3；
Fig. 5 is the structural schematic diagram of self-level(l)ing device in the present invention；
Fig. 6 is the structural schematic diagram of vehicle ladder of climbing to the top of a mountain in the present invention；
Fig. 7 is the structural schematic diagram of hydraulic power unit in the present invention.
Specific implementation mode
A kind of embodiment of the 1-7 descriptions present invention below in conjunction with the accompanying drawings.
For the perforation job platform of railway engineering vehicle, there is the tractor 1 and work car that power is provided for vehicle operation
2, two tractors 1 are respectively placed in vehicle both ends, and the more work cars 2, which are sequentially connected in series, in a row is placed on two tractions
Among vehicle 1, connected by folding wind screen 10 between the more work cars 2 and between tractor 1 and work car 2, each work
Make vehicle 2 top be equipped with can oscilaltion job platform 4, each job platform 4 passes through the corresponding work of bolt
Make the car body top connection of vehicle 2, the lower part of each job platform 4 is equipped with the scissor device 3 of driving platform oscilaltion, institute
The lower part for stating every work car 2 is all provided with its promising corresponding job platform in top 4 and is lifted and overturn the hydraulic pressure for providing power
Pumping plant 9 (as shown in Figure 7), urgent resetting apparatus is both provided on the hydraulic power unit 9, and the hydraulic power unit 9 is corresponding
Job platform 4 provides independent power unit；It is formed and is penetrated through after being connected by reverse turning bed structure 6 between the multiple job platform 4
Job platform, specifically, one end of each job platform 4 is equipped with reverse turning bed structure 6 (as shown in Figure 2), the reverse turning bed structure 6
One end is connect by hinge 61 with the end of job platform 4,6 other end of the reverse turning bed structure be equipped with adjacent job platform 4 into
The flexible connecting device 62 of row connection；The on both sides of the upper end of each job platform 4 is equipped with automatic turning and folds railing 5,
Specifically, the automatic turning folds, railing 5 includes manual overturning column 51 and automatic turning is jumped 52 (as shown in Fig. 3,4,5), institute
It states automatic turning and jumps that 52 bottom ends and 4 side of job platform are hinged, and the automatic turning is jumped is equipped with driving between 52 and job platform 4
Automatic turning is jumped the hydraulic cylinders 53 of 52 carry out automatic turnings, the power drive that hydraulic cylinder 53 is provided by hydraulic power unit 9 from
Dynamic overturning column 52 is overturn, and the automatic turning 52 tops of jumping are connect by hinge 54 with manual overturning column 51, the manual overturning
It is jumped and 52 is fixedly connected by bolt and automatic turning after digging in column 51；The lower part of the two of which job platform 4 is equipped with certainly
Dynamic levelling device 8 (as shown in Figure 5), specifically, the top of the self-level(l)ing device 8 passes through the corresponding operation horizontal of axis pin
The pedestal of platform 4 connects, and the lower part of the self-level(l)ing device 8 is connected by corresponding 2 car body top of work car of bolt, when
When outer rail is more than 180mm, self-level(l)ing device 8 can be to 4 automatic leveling of multiple job platforms；Wherein four work cars 2 with
Vehicle ladder 7 (as shown in Figure 6) of climbing to the top of a mountain is equipped between job platform 4 at the top of it, specifically, the vehicle ladder 7 of climbing to the top of a mountain includes fixed vehicle
Ladder 71, automatic telescopic ladder 72 and slideway 73, one end of the fixed vehicle ladder 71 is fixed by the vehicle frame of bolt and work car 2 to be connected
It connects, the other end of the fixed vehicle ladder 71 is fixedly connected with slideway 73, and one end and the job platform 4 of the automatic telescopic ladder 72 connect
It connects, the other end of the automatic telescopic ladder 72 is connect with slideway 73, and the automatic telescopic ladder 72 can be along slideway 73 and with work
4 synchronization lifting of industry platform.
Now by taking 10 work cars 2 of connecting between two tractors 1 as an example (as shown in Figure 1), in the vehicle of 10 work cars 2
It is equipped with job platform 4, wherein a length of 17088mm of separate unit job platform 4, width 1750mm, 10 job platforms 4 at the top of body
The perforation job platform of long 175000mm is formed after being connected by reverse turning bed structure 6, it can be achieved that three anchor sections of span concentrate maintenance to make
Industry, synchronization lifting can also pass through 9 independent control separate unit job platform of hydraulic power unit, 4 lift work；Meanwhile it being led close to one
Draw on three work cars 2 of vehicle 1 and a work car 2 of close another tractor 1 is equipped with and conveniently climbs up job platform 4
It climbs to the top of a mountain vehicle ladder 7, sets self-level(l)ing device 8 in the lower part of two adjacent job platforms 4 close to a tractor 1, realize
Automatic leveling is carried out to job platform 4 when outer rail is more than 180mm；And it is equipped with automatic turning on every job platform 4 and folds
Railing 5, the total height that automatic turning is folded to railing 5 are selected as 1100mm, 51 a height of 300mm of manual overturning column of middle and upper part,
Manual overturning column 51 by hand foldable, automatic turning jump 52 by hydraulic cylinder 53 driving overturn；The present invention effectively solves
The operating personnel faced in current rail contact net of having determined work is more, and operating efficiency is low, operation danger coefficient is high, occupies " skylight "
The technical problems such as the time is longer, meet skylight and repair and concentrate the requirement repaiied, have the advantages that manufacturing cost is low, security performance is high.
Above-described embodiment, only presently preferred embodiments of the present invention, is not used for limiting the scope of the present invention, therefore all with this
The equivalence changes that content is done described in invention claim should all be included within scope of the invention as claimed.
Claims (3)
1. for the perforation job platform of railway engineering vehicle, there are tractor (1) and work car (2), two tractors (1)
Be respectively placed in vehicle both ends, the more work cars (2) be sequentially connected in series it is in a row to be placed on two tractors (1) intermediate, more
It is connected between the work car (2) and by folding wind screen (10) between tractor (1) and work car (2), it is characterised in that：Respectively
Be equipped at the top of the work car (2) can oscilaltion job platform (4), pass through between multiple job platforms (4)
Perforation job platform is formed after reverse turning bed structure (6) connection, the on both sides of the upper end of each job platform (4) is equipped with automatic turning
It transfers and folds railing (5), the lower part of job platform (4) described in two of which is equipped with self-level(l)ing device (8), wherein described in four
It is equipped with that vehicle of climbing to the top of a mountain is terraced (7), and the lower part of every work car (2) is all provided between work car (2) and job platform (4) at the top of it
Its promising corresponding job platform (4) in top is lifted and is overturn the hydraulic power unit (9) for providing power；The automatic turning turnover
Folded railing (5) includes that manual overturning column (51) and automatic turning are jumped (52), and the automatic turning is jumped (52) bottom end and job platform
(4) side is hinged, and the automatic turning, which jumps (52) to be equipped between job platform (4), drives automatic turning to jump (52) progress automatically
The hydraulic cylinder (53) of overturning, the automatic turning (52) top of jumping are connect by hinge (54) with manual overturning column (51), institute
State after manual overturning column (51) is dug through bolt jump with automatic turning (52) be fixedly connected；The vehicle terraced (7) of climbing to the top of a mountain includes solid
Determine vehicle terraced (71), automatic telescopic terraced (72) and slideway (73), one end of the fixed vehicle terraced (71) passes through bolt and work car (2)
Vehicle frame be fixedly connected, the other end of the fixed vehicle terraced (71) is fixedly connected with slideway (73), the automatic telescopic ladder (72)
One end connect with job platform (4), the other end of the automatic telescopic terraced (72) is connect with slideway (73), the automatic telescopic
Terraced (72) can be along slideway (73) and with job platform (4) synchronization lifting；The top of the self-level(l)ing device (8) passes through pin
The pedestal of the corresponding job platform of axis (4) connects, and the lower part of the self-level(l)ing device (8) is corresponding by bolt
Work car (2) car body top connection.
2. the perforation job platform according to claim 1 for railway engineering vehicle, it is characterised in that：Each operation horizontal
One end of platform (4) is equipped with reverse turning bed structure (6), the end that described reverse turning bed structure (6) one end passes through hinge (61) and job platform (4)
Portion connects, and reverse turning bed structure (6) other end is equipped with the flexible connecting device (62) being attached with adjacent job platform (4).
3. the perforation job platform according to claim 1 for railway engineering vehicle, it is characterised in that：Each operation horizontal
Platform (4) is connected by the car body top of the corresponding work car of bolt (2), and the lower part of each job platform (4) is all provided with
There is the scissor device (3) of driving platform oscilaltion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510334209.6A CN104986171B (en) | 2015-06-17 | 2015-06-17 | Perforation job platform for railway engineering vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510334209.6A CN104986171B (en) | 2015-06-17 | 2015-06-17 | Perforation job platform for railway engineering vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104986171A CN104986171A (en) | 2015-10-21 |
| CN104986171B true CN104986171B (en) | 2018-09-18 |
Family
ID=54298108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510334209.6A Active CN104986171B (en) | 2015-06-17 | 2015-06-17 | Perforation job platform for railway engineering vehicle |
Country Status (1)
| Country | Link |
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| CN (1) | CN104986171B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105691409A (en) * | 2016-04-19 | 2016-06-22 | 金鹰重型工程机械有限公司 | Overhead line system maintenance operating vehicle unit |
| CN105730284B (en) * | 2016-05-11 | 2017-09-29 | 宝鸡中车时代工程机械有限公司 | Suitable for the contact-net paying-out car of subway line |
| CN109610807B (en) * | 2017-09-28 | 2021-05-25 | 俞男镐 | Folding guardrail and contain its overhead working platform |
| CN109849952B (en) * | 2017-11-30 | 2021-08-24 | 中车沈阳机车车辆有限公司 | Protective vehicle |
| CN108854084A (en) * | 2018-08-22 | 2018-11-23 | 深圳市远望淦拓科技有限公司 | A kind of platform turnover mechanism and amusement facility |
| CN109941301B (en) * | 2019-04-26 | 2024-02-23 | 中车眉山车辆有限公司 | End overturning type working platform for railway vehicle |
| CN116394996B (en) * | 2023-04-11 | 2023-12-05 | 捷航设备制造股份有限公司 | Electric putter control three-layer platform panel turnover mechanism |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19801311A1 (en) * | 1997-10-30 | 1999-05-06 | Gsg Knape Gleissanierung Gmbh | Rail connected maintenance vehicle taking measurements with movement relative to track |
| CN101734585A (en) * | 2010-01-01 | 2010-06-16 | 王后忠 | Elevating guardrail |
| CN103879418A (en) * | 2014-03-31 | 2014-06-25 | 宝鸡南车时代工程机械有限公司 | Electrified railway contact network overhaul train |
| CN204173852U (en) * | 2014-03-24 | 2015-02-25 | 中国航空工业集团公司沈阳飞机设计研究所 | A kind of hydraulic elevating platform with flexible working stand |
| CN204659737U (en) * | 2015-06-17 | 2015-09-23 | 宝鸡南车时代工程机械有限公司 | For the through job platform of railway engineering car |
-
2015
- 2015-06-17 CN CN201510334209.6A patent/CN104986171B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19801311A1 (en) * | 1997-10-30 | 1999-05-06 | Gsg Knape Gleissanierung Gmbh | Rail connected maintenance vehicle taking measurements with movement relative to track |
| CN101734585A (en) * | 2010-01-01 | 2010-06-16 | 王后忠 | Elevating guardrail |
| CN204173852U (en) * | 2014-03-24 | 2015-02-25 | 中国航空工业集团公司沈阳飞机设计研究所 | A kind of hydraulic elevating platform with flexible working stand |
| CN103879418A (en) * | 2014-03-31 | 2014-06-25 | 宝鸡南车时代工程机械有限公司 | Electrified railway contact network overhaul train |
| CN204659737U (en) * | 2015-06-17 | 2015-09-23 | 宝鸡南车时代工程机械有限公司 | For the through job platform of railway engineering car |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104986171A (en) | 2015-10-21 |
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Address after: 721003 Bao Fu Road, Jintai District, Baoji, Shaanxi Province, No. 118 Applicant after: BAOJI CSR TIMES ENGINEERING MACHINERY CO., LTD. Address before: 721003 Bao Fu Road, Jintai District, Baoji, Shaanxi Province, No. 118 Applicant before: Baoji CSR Times Engineering Machinery Co., Ltd. |
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