CN109017876A - A kind of railroad maintenance job platform - Google Patents
A kind of railroad maintenance job platform Download PDFInfo
- Publication number
- CN109017876A CN109017876A CN201811082913.7A CN201811082913A CN109017876A CN 109017876 A CN109017876 A CN 109017876A CN 201811082913 A CN201811082913 A CN 201811082913A CN 109017876 A CN109017876 A CN 109017876A
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- China
- Prior art keywords
- job platform
- chassis
- railroad maintenance
- maintenance job
- permanent magnet
- Prior art date
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- 238000012423 maintenance Methods 0.000 title claims abstract description 105
- 238000007689 inspection Methods 0.000 claims description 10
- 230000006641 stabilisation Effects 0.000 claims description 6
- 238000011105 stabilization Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 12
- 229910052742 iron Inorganic materials 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 239000004677 Nylon Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 229920001778 nylon Polymers 0.000 description 4
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 229910018487 Ni—Cr Inorganic materials 0.000 description 1
- 241001310793 Podium Species 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- VNNRSPGTAMTISX-UHFFFAOYSA-N chromium nickel Chemical compound [Cr].[Ni] VNNRSPGTAMTISX-UHFFFAOYSA-N 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61K—AUXILIARY EQUIPMENT SPECIALLY ADAPTED FOR RAILWAYS, NOT OTHERWISE PROVIDED FOR
- B61K13/00—Other auxiliaries or accessories for railways
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S5/00—Servicing, maintaining, repairing, or refitting of vehicles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Abstract
The invention discloses a kind of railroad maintenance job platforms, comprising: ladder module, chassis one and chassis two.Chassis one and the connection composition of chassis two are self-powered and can be along the mobile platform of rail traveling.Ladder module is fixed on mobile platform, is provided with job platform at the top of ladder module.It is connected between chassis one and chassis two by quick pin shaft.Support is provided on chassis two, the bottom of ladder module is fixed on the support by bayonet unit.The present invention is able to solve the existing technical problem that structure is complicated, component is various, operating personnel is more, assembling is time-consuming and the degree of modularity is low of existing railroad maintenance job platform.
Description
Technical field
The present invention relates to construction of railway project fields, make more particularly, to a kind of maintenance, maintenance applied to construction of railways
Industry platform.
Background technique
It is asked existing for contact net as a kind of common railroad maintenance operation vehicle-railway contact line tool car for checking
Topic, and timely repaired, to ensure the activity of railway operation safety.(the contact net maintenance of railroad maintenance job platform
Vehicle) manipulating object be railway power supply net, it usually needs operating personnel climbs to aerial work platform, detects existing for contact net
Problem, this operational danger are larger, it is desirable that the safety coefficient of railroad maintenance job platform is very high.
Currently, both at home and abroad contact net inspection platform mainly have self-powered large-scale engineering machinery class repairing car for overhead contact line equipment and
The not simple formula repairing car for overhead contact line equipment two types on chip of drive.
Wherein, large-scale engineering machinery class repairing car for overhead contact line equipment is at high cost, operation number is more (needing 8-10 people's operation simultaneously), makees
The security level that industry requires is high, and it is quick detachable that vehicle is that stationary structure is not allowed, and is only capable of transporting by self power and traveling,
Can not in flexible, quick process circuit contact net catastrophic failure.Therefore, this vehicle is limited only to a small range at present makes
With.
And now widely used simple formula tool car on chip is the fixed structure of simple formula job platform on chip, there is also
Do not configure power plant module and can not carry out long range maintenance, component is more, the time-consuming technology more, that the degree of modularity is low of assembling is asked
Topic.Meanwhile not have manned function, operation comfort poor for simple formula tool car on chip, when inspection, cannot reduce height, safety
Can be low, when operation, needs 2 people maintenance, 4 people to help, and it is low that there are working efficiencies, and manually push-and-pull, which is advanced, can not adapt to big long tunnel
The technical problems such as the quick processing requirement of middle catastrophic failure.
It is fixed structure that currently widely used tower wagon, which is the ladder of simple formula tower wagon on chip, does not configure power plant module
Long range maintenance can not be carried out, component is more, assembling is time-consuming more, there is a problem of that the degree of modularity is low, before manually pushing and pulling
Into the quick processing requirement that can not adapt to catastrophic failure in big long tunnel.
Therefore, in the prior art, do not occur also structure is simple, weight is small, operating personnel is few, convenient for hand haulage, together
When meet it is motor-driven, flexibly quickly processing contact net catastrophic failure, personnel deliver demand ideal railroad maintenance operation horizontal
Platform.
Summary of the invention
In view of this, the purpose of the present invention is to provide a kind of railroad maintenance job platform, to solve existing railroad maintenance
The existing technology that structure is complicated, component is various, operating personnel is more, assembling is time-consuming and the degree of modularity is low of job platform is asked
Topic.
In order to achieve the above-mentioned object of the invention, the present invention specifically provides a kind of technology realization side of railroad maintenance job platform
Case, comprising: ladder module, chassis one and chassis two.The chassis one and the connection composition of chassis two are self-powered and can be along rail
The mobile platform of traveling.The ladder module is fixed on mobile platform, is provided with work at the top of the ladder module
Industry platform.
Preferably, it is connected between the chassis one and chassis two by quick pin shaft.
Further, support is provided on the chassis two, the bottom of the ladder module is fixed on by bayonet unit
On the support.
Further, the chassis one includes vehicle frame one, wheel one, seat, motor, electric machine controller, brake block, hand
Brake, service brake, drive axle, gear-box and operation controller.Equipment installation and load-bearing main body of the vehicle frame one as chassis one, institute
It states drive axle and vehicle frame one is fixed, the motor and gear-box are each attached on the drive axle.During the wheel one is set to
Empty drive axle both ends, and be connected with the axle being set in the drive axle, the motor drives axle by gear-box, then
Wheel one as described in axle driven.The seat, electric machine controller, operation controller are all set on vehicle frame one.The electricity
Machine controller rises protection, the motor for realizing the control, the overspeed protection of railroad maintenance job platform, ladder module of motor
Controller realizes wind speed overspeed protection also according to the working environment wind speed of railroad maintenance job platform.The operation controller is used for
The movement of railroad maintenance job platform and mode selecting operation.The seat is for railroad maintenance job platform in high-performance cruise and low
It is manned under fast operating mode.
Preferably, the chassis one further includes bracket one, permanent magnet one and permanent magnet handle one.The bracket one is connected to
The vehicle frame one is connected to the bracket one along the two sides perpendicular to rail direction, the permanent magnet one and permanent magnet handle one
On, the permanent magnet one, which passes through, utilizes the stabilization and overturn-preventing that railroad maintenance job platform is kept with the suction between rail.When
Need to pull the permanent magnet handle one to invert permanent magnet one by manually lifting the chassis for the moment, with release it is described forever
Suction between magnet one and rail.
Preferably, the travel switch for detecting the ladder module working condition, institute are additionally provided on the vehicle frame two
Travel switch is stated to be connected with electric machine controller, and close to and towards the support be arranged.When travel switch detects the ladder
Module is in raised configuration, and the electric machine controller controls the railroad maintenance job platform low speed operation.
Further, the chassis two includes vehicle frame two, wheel two, battery, handle, standing plate two and driven bridge.It is described
Equipment installation and load-bearing main body of the vehicle frame two as chassis two, the driven bridge and vehicle frame two are fixed, and the wheel two is set to
Hollow driven bridge both ends, and be connected with the axle being set in the driven bridge.The battery, handle and standing plate two are all provided with
It is placed on vehicle frame two.The battery is used to provide power resources for railroad maintenance job platform, and the standing plate two is used for iron
Personnel of the road upkeep operation platform in high speed cruising inspection or local-speed mode of operation stand, and the handle is carried for the chassis two
When manpower put forth effort.
Preferably, the chassis two further includes bracket two, permanent magnet two, permanent magnet handle two.The bracket two is connected to
The vehicle frame two is connected to the bracket two along the two sides perpendicular to rail direction, the permanent magnet two and permanent magnet handle two
On, the permanent magnet two, which passes through, utilizes the stabilization and overturn-preventing that railroad maintenance job platform is kept with the suction between rail.When
When needing by manually lifting the chassis two, the permanent magnet handle two is pulled to invert permanent magnet two, it is described forever with releasing
Suction between magnet two and rail.
Further, the ladder module includes folding ladder one, folding ladder two and support rod.The folding ladder one and folding
Ladder two is vertically oppositely arranged in parallel with each other, and the folding ladder one and the two sides of folding ladder two in the horizontal direction lead to respectively
Crossing multiple groups, support rod arranged in a crossed manner is connected two-by-two.The job platform includes being connected to the folding ladder one and the top of folding ladder two
Standing plate one between portion, and it is set to the guardrail on the standing plate one.The folding ladder one and folding ladder two include
More than two sections section of ladders interconnected in vertical direction can be folded around tie point between two section of ladders being connected with each other.
Preferably, the ladder module further includes anemobiagraph, flashing light and headlamp.The anemobiagraph is set to the station
The edge of vertical plate one, for detecting railroad maintenance job platform working environment wind speed.The flashing light is set to the standing plate
One edge is used to indicate the working condition of railroad maintenance job platform and warns staff nearby.The headlamp setting
In the edge of the guardrail, illuminated for railroad maintenance job platform lower area.
By implementing the technical solution for the railroad maintenance job platform that aforementioned present invention provides, have the following beneficial effects:
(1) structure of railroad maintenance job platform of the present invention is simple, component is simplified, operating personnel is few, assembles time-consuming section, mould
Block degree height, easy to disassemble and maintenance；
(2) the ladder module of railroad maintenance job platform of the present invention uses foldable structure, the electronic maintenance of contact net after folding
Podium level has higher safety far below contact net height, compared to existing repairing car for overhead contact line equipment；
(3) railroad maintenance job platform of the present invention is designed using high modularization, and entire platform is divided into three modules, each
It is connected between module using rapid latch or Quick bolt form, fast and easy dismounting, 3 staff can be complete in 3 minutes
At dismounting, labor efficiency is substantially increased；
(4) power unit of railroad maintenance job platform of the present invention is driven using differential speed motor, is used compared with prior art
Hub motor, motor control precision is higher, synchronism is more preferable, and the use of differential speed motor is solved using hub motor bring
Wheel eccentric wear problem；
(5) railroad maintenance job platform of the present invention uses operation handle+remote controler control vehicle mode, greatly improves and connects
The operation ease of net-fault inspection platform；
(6) railroad maintenance job platform of the present invention inhales rail+wind speed alarm security configuration using permanent magnet, can prevent ladder
Frame and platform topple, and greatly improve the safety and reliability of contact net inspection platform；
(7) the nylon material iron clad wheel that railroad maintenance job platform of the present invention uses not only alleviates wheel weight, but also full
The foot conductive demand of wheel；
(8) it is various to be easy to be transplanted to repairing car for overhead contact line equipment, tool rail transport vehicle etc. for railroad maintenance job platform of the present invention
Railroad maintenance working truck.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described.It should be evident that the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Other embodiments are obtained according to these attached drawings.
Fig. 1 is a kind of structural assembly schematic diagram of specific embodiment of railroad maintenance job platform of the present invention；
Fig. 2 is the structural schematic diagram of ladder in a kind of specific embodiment of railroad maintenance job platform of the present invention；
Fig. 3 is the structural schematic diagram of the first chassis in a kind of specific embodiment of railroad maintenance job platform of the present invention；
Fig. 4 is the structural schematic diagram of the second chassis in a kind of specific embodiment of railroad maintenance job platform of the present invention；
Fig. 5 is a kind of positive structure schematic of specific embodiment of railroad maintenance job platform of the present invention；
Fig. 6 is a kind of side structure schematic diagram of specific embodiment of railroad maintenance job platform of the present invention；
Fig. 7 is a kind of structural representation top view of specific embodiment of railroad maintenance job platform of the present invention；
Fig. 8 is the partial enlargement structural representation in Fig. 1；
In figure: 1- ladder module, 10- folding ladder one, 11- folding ladder two, 12- support rod, 13- job platform, 14- wind speed
Instrument, 15- flashing light, 16- headlamp, 17- guardrail, 18- standing plate one, 19- bayonet unit, 100- section of ladder, 2- chassis one, 20-
Vehicle frame one, 21- wheel one, 22- seat, 23- motor, 24- electric machine controller, 25- brake block, 26- parking brake, 27- service brake, 28-
Bracket one, 29- safety belt, 210- drive axle, 211- gear-box, 212- operate controller, 213- foot pedal, 214- permanent magnet
One, 215- stay wire tube, 216- permanent magnet handle one, 3- chassis two, 30- vehicle frame two, 31- wheel two, 32- battery, 33- bracket
Two, 34- pedal stroke, 35- support, the quick pin shaft of 36-, 37- travel switch, 38- handle, 39- permanent magnet two, 310- standing plate
The driven bridge of two, 311-, 312- permanent magnet handle two.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, the technical scheme in the embodiment of the invention is clearly and completely described.Obviously, described embodiment is only
It is only a part of the embodiments of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, the common skill in this field
Art personnel all other embodiment obtained without creative efforts belongs to the model that the present invention protects
It encloses.
As shown in attached drawing 1 to attached drawing 8, the specific embodiment of railroad maintenance job platform of the present invention is given, below with reference to
The invention will be further described for the drawings and specific embodiments.
As shown in attached drawing 1 to attached drawing 8, a kind of embodiment of railroad maintenance job platform of the present invention is specifically included: ladder mould
Block 1, chassis 1 and chassis 23.Chassis 1 and the connection of chassis 23 are formed self-powered and can be put down along the movable type of rail traveling
Platform.Ladder module 1 is fixed on mobile platform, and the top of ladder module 1 is provided with job platform 13.Chassis 1 and bottom
It is connected between frame 23 by quick pin shaft 36.Support 35 is provided on chassis 23, the bottom of ladder module 1 passes through bayonet unit
19 are fixed on support 35, as shown in Fig. 8.
As shown in Fig. 2, ladder module 1 further comprises folding ladder 1, folding ladder 2 11 and support rod 12.Folding ladder
1 and folding ladder 2 11 vertically (direction as shown in H in attached drawing 2) be oppositely arranged in parallel with each other, one 10 He of folding ladder
The two sides of folding ladder 2 11 (direction as shown in L in attached drawing 2) in the horizontal direction pass through multiple groups support arranged in a crossed manner two-by-two respectively
Bar 12 is connected.Job platform 13 includes the standing plate 1 being connected between 2 11 top of folding ladder 1 and folding ladder, and is set
The guardrail 17 being placed on standing plate 1.Folding ladder 1 and folding ladder 2 11 include two sections or more phase in vertical direction
The section of ladder 100 to connect can be folded around tie point between two section of ladders 100 being connected with each other.It is more when ladder module 1 is landed
Section section of ladder 100 is folded and is stored on the chassis of railroad maintenance job platform (being made of chassis 1 and the combination of chassis 2 3), energy
Enough a large amount of saving working spaces, while improving the speed of service of railroad maintenance job platform.Such as in the present embodiment, folding ladder one
10 and folding ladder 2 11 by three section of ladders 100 (sequentially consisting of section of ladder I, section of ladder II, section of ladder III) combine connect, group
It closes junction and is provided with quick coupling.Wherein, section of ladder I, section of ladder II, section of ladder III for railroad maintenance job platform rise and
Landing, job platform 13 are used for the carrying of railroad maintenance job platform, and guardrail 17 tramples requirement for meeting personnel.Section of ladder I and
Between section of ladder II, quick coupling is provided between section of ladder II and ladder III and is bolted, section of ladder III and job platform 13
Between be bolted.Support rod 12 is bolted on section of ladder 100, and the bottom of section of ladder I passes through 19 He of bayonet unit
Bolt is fixedly connected on support 35.Ladder module 1 further includes anemobiagraph 14, flashing light 15 and headlamp 16.Wherein, anemobiagraph
14 are bolted on the edge of standing plate 1, for detecting railroad maintenance job platform working environment wind speed.Flashing light
15 are bolted on the edge of standing plate 1, are used to indicate near the working condition of railroad maintenance job platform and warning
Staff.Headlamp 16 is bolted on the edge of guardrail 17, illuminates for railroad maintenance job platform lower area.
As shown in Fig. 3, chassis 1 further comprises vehicle frame 1, wheel 1, seat 22, motor 23, motor control
Device 24, brake block 25, parking brake 26, service brake 27, drive axle 210, gear-box 211 and operation controller 212.Vehicle frame 1 is used as bottom
The equipment of frame 1 is installed and load-bearing main body, and drive axle 210 and vehicle frame 1 are fixed, and motor 23 and gear-box 211 are each attached to drive
On dynamic bridge 210.Wheel 1 is set to hollow 210 both ends of drive axle, and is connected with the axle being set in drive axle 210,
Motor 23 drives axle by gear-box 211, then by axle driven wheel 1.Motor 23 further uses differential speed motor, vehicle
It takes turns 1 and drives wheel for nylon iron clad.Seat 22, electric machine controller 24, parking brake 26, service brake 27, operation controller 212 are all provided with
It is placed on vehicle frame 1, brake block 25 is set on wheel 1.Control of the electric machine controller 24 for realizing motor 23, iron
Road upkeep operation platform overspeed protection, ladder module 1 rise protection, and electric machine controller 24 is also according to railroad maintenance job platform
Working environment wind speed realizes wind speed overspeed protection.Controller 212 is operated for the movement of railroad maintenance job platform and model selection
Operation.Parking brake 26 (keeps vehicle that can stop on straight road or ramp, does not slip for issuing the parking of railroad maintenance job platform
Vehicle) order, service brake 27 is for issuing railroad maintenance job platform parking order, and brake block 25 is for executing railroad maintenance operation horizontal
The parking or parking order of platform.It is additionally provided with foot pedal 213 and stay wire tube 215 on vehicle frame 1, is provided with safety on seat 22
Band 29.Seat 22, safety belt 29 and foot pedal 213 are used to railroad maintenance job platform in high-performance cruise and local-speed mode of operation
Under it is manned.There is wirerope to pass through in stay wire tube 215, the movement of parking brake 26 pulls wirerope, and wirerope pulls oil pump movement, oil pump
It drives brake block 25 to clamp wheel 1 and realizes parking.Service brake 27 controls railway by issuing parking order to electric machine controller 24
The parking of upkeep operation platform.Chassis 1 further includes bracket 1, permanent magnet 1 and permanent magnet handle 1.Bracket 1
Vehicle frame 1 is connected to along the two sides perpendicular to rail direction (direction as shown in W in attached drawing 3), permanent magnet 1 and permanent magnet
Handle 1 is connected on bracket 1, and permanent magnet 1, which passes through, keeps railroad maintenance operation using with the suction between rail
The stabilization and overturn-preventing of platform.When needs are by pulling permanent magnet handle 1 to make permanent magnet one when manually lifting chassis 1
214 reversions, to release the suction between permanent magnet 1 and rail.
As shown in Fig. 4, chassis 23 further comprises vehicle frame 2 30, wheel 2 31, battery 32, handle 38, standing plate two
310 and driven bridge 311.Equipment installation and load-bearing main body, driven bridge 311 of the vehicle frame 2 30 as chassis 23 are bolted
Fixed with vehicle frame 2 30, wheel 2 31 is set to hollow 311 both ends of driven bridge, and (driven bridge is not with driven bridge 311 is set to
With gear-box and motor) in axle be connected.Battery 32, handle 38 and standing plate 2 310 are all set on vehicle frame 2 30.Electricity
Pond 32 can use lithium battery, lead-acid accumulator nickel chromium triangle alkaline storage battery or super capacitor, be bolted on vehicle frame 2 30
On, for providing power resources for railroad maintenance job platform and providing power supply for mobile unit.Standing plate 2 310 is used for railway
Personnel of the upkeep operation platform in high speed cruising inspection or local-speed mode of operation stand, people when handle 38 is carried for chassis 23
Hand is puted forth effort.Chassis 23 further includes bracket 2 33, permanent magnet 2 39, permanent magnet handle 2 312, and bracket 2 33 is connected to vehicle frame two
30 connect along the two sides perpendicular to rail direction (direction as shown in W in attached drawing 4), permanent magnet 2 39 and permanent magnet handle 2 312
On bracket 2 33, permanent magnet 2 39 passes through using the stabilization for keeping railroad maintenance job platform with the suction between rail and prevents
It topples.When needs are by pulling permanent magnet handle 2 312 to invert permanent magnet 2 39 when manually lifting chassis 23, to release forever
Suction between magnet 2 39 and rail.Wheel 2 31 is that (driven wheel is the vehicle of not drive to nylon iron clad driven wheel
Wheel), traveling and conduction for railroad maintenance job platform.It is additionally provided on vehicle frame 2 30 and works for detecting ladder module 1
The travel switch 37 of state, travel switch 37 are connected with electric machine controller 24, and close to and towards support 35 be arranged.When stroke is opened
It closes 37 and detects that ladder module 1 is in raised configuration, electric machine controller 24 controls the operation of railroad maintenance job platform low speed.
The specific embodiment of the invention gives a kind of design lightweight, convenient transportation, design modularization, can be realized quickly
The electronic job platform of railroad maintenance of dismounting and rapid power configuration, the platform can realize carrying personnel and equipment, high-performance cruise
It is combined with low speed operation, the application demand that lightweight is mutually unified with safety, the failure of quick, flexible burst can also be met
Maintenance requirement, setting take seat and help personnel to improve upkeep operation condition, setting safety device, reduce operation, make operation
Group personnel are down to 3 people by 6 people, not only reduce crew numbers, also greatly improve railroad maintenance service work efficiency.The present invention
Specific embodiment description railroad maintenance job platform it is self-powered, both can high speed traveling and also low speed maintenance, can both facilitate behaviour
Make, can also flexibly use, both can steady start and stop, can also danger early warning, can according to scene actual use need selection operation handle
Or wireless remote control control, while being easy to be transplanted to other railroad maintenance working trucks.
By implementing the technical solution of the railroad maintenance job platform of specific embodiment of the invention description, can generate as follows
Technical effect:
(1) structure of the railroad maintenance job platform of specific embodiment of the invention description is simple, component is simplified, operating personnel
Less, time-consuming section, degree of modularity height, easy to disassemble and maintenance are assembled；
(2) the ladder module of the railroad maintenance job platform of specific embodiment of the invention description uses foldable structure, folds
The electronic inspection platform height of contact net has higher safety compared to existing repairing car for overhead contact line equipment far below contact net height afterwards
Property；
(3) the railroad maintenance job platform of specific embodiment of the invention description is designed using high modularization, entire platform
It is divided into three modules, is connected between modules using rapid latch or Quick bolt form, fast and easy dismounting, 3 work
Personnel can complete dismounting in 3 minutes, substantially increase labor efficiency；
(4) power unit of the railroad maintenance job platform of specific embodiment of the invention description is driven using differential speed motor,
The hub motor used compared with prior art, motor control precision is higher, synchronism is more preferable, and the use of differential speed motor solves and makes
With hub motor bring wheel eccentric wear problem；
(5) the railroad maintenance job platform of specific embodiment of the invention description uses operation handle+remote controler control vehicle side
Formula greatly improves the operation ease of contact net inspection platform；
(6) the railroad maintenance job platform of specific embodiment of the invention description inhales rail+wind speed alarm peace using permanent magnet
Full configuration, can prevent ladder and platform from toppling, greatly improve the safety and reliability of contact net inspection platform；
(7) the nylon material iron clad wheel that the railroad maintenance job platform of specific embodiment of the invention description uses, both subtracted
Light wheel weight, and meet the conductive demand of wheel；
(8) the railroad maintenance job platform of specific embodiment of the invention description is easy to be transplanted to repairing car for overhead contact line equipment, railway
The different kinds of railways upkeep operation vehicle such as tool transport vehicle.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other
The difference of embodiment, the same or similar parts in each embodiment may refer to each other.
The above described is only a preferred embodiment of the present invention, being not intended to limit the present invention in any form.Though
So the present invention is disclosed as above with preferred embodiment, and however, it is not intended to limit the invention.It is any to be familiar with those skilled in the art
Member, in the case where not departing from Spirit Essence of the invention and technical solution, all using in the methods and techniques of the disclosure above
Appearance makes many possible changes and modifications or equivalent example modified to equivalent change to technical solution of the present invention.Therefore,
Anything that does not depart from the technical scheme of the invention are made to the above embodiment any simple according to the technical essence of the invention
Modification, equivalent replacement, equivalence changes and modification still fall within the range of technical solution of the present invention protection.
Claims (10)
1. a kind of railroad maintenance job platform characterized by comprising ladder module (1), chassis one (2) and chassis two (3)；
The chassis one (2) and chassis two (3) connection composition are self-powered and can be along the mobile platform of rail traveling；The ladder mould
Block (1) is fixed on mobile platform, is provided with job platform (13) at the top of the ladder module (1).
2. railroad maintenance job platform according to claim 1, it is characterised in that: the chassis one (2) and chassis two (3)
Between by quick pin shaft (36) connect.
3. railroad maintenance job platform according to claim 2, it is characterised in that: be provided with branch on the chassis two (3)
The bottom of seat (35), the ladder module (1) is fixed on the support (35) by bayonet unit (19).
4. railroad maintenance job platform according to claim 3, it is characterised in that: the chassis one (2) includes vehicle frame one
(20), wheel one (21), seat (22), motor (23), electric machine controller (24), drive axle (210), gear-box (211) and behaviour
Make controller (212)；Equipment installation and load-bearing main body of the vehicle frame one (20) as chassis one (2), the drive axle (210)
Fixed with vehicle frame one (20), the motor (23) and gear-box (211) are each attached on the drive axle (210)；The wheel
One (21) are set to hollow drive axle (210) both ends, and are connected with the axle being set in the drive axle (210), described
Motor (23) drives axle, then the wheel one (21) as described in axle driven by gear-box (211)；The seat (22), motor
Controller (24), operation controller (212) are all set on vehicle frame one (20)；The electric machine controller (24) is for realizing electricity
The control of machine (23), the overspeed protection of railroad maintenance job platform, ladder module (1) rise protection, the electric machine controller (24)
Wind speed overspeed protection is realized also according to the working environment wind speed of railroad maintenance job platform；The operation controller (212) is used for
The movement of railroad maintenance job platform and mode selecting operation；The seat (22) is for railroad maintenance job platform in high-performance cruise
With it is manned under local-speed mode of operation.
5. railroad maintenance job platform according to claim 4, it is characterised in that: the chassis one (2) further includes bracket
One (28), permanent magnet one (214) and permanent magnet handle one (216)；The bracket one (28) is connected to vehicle frame one (20) edge
Perpendicular to the two sides in rail direction, the permanent magnet one (214) and permanent magnet handle one (216) are connected to the bracket one (28)
On, the permanent magnet one (214), which passes through, utilizes the stabilization and anti-dumping that railroad maintenance job platform is kept with the suction between rail
It covers；When needs are by pulling the permanent magnet handle one (216) to make permanent magnet one (214) when manually lifting described chassis one (2)
Reversion, to release the suction between the permanent magnet one (214) and rail.
6. railroad maintenance job platform according to claim 4 or 5, it is characterised in that: also set on the vehicle frame two (30)
It is equipped with the travel switch (37) for detecting ladder module (1) working condition, the travel switch (37) and motor control
Device (24) be connected, and close to and towards the support (35) be arranged；When travel switch (37) detects at the ladder module (1)
In raised configuration, the electric machine controller (24) controls the railroad maintenance job platform low speed operation.
7. according to claim 1, the described in any item railroad maintenance job platforms in 2,3,4 or 5, it is characterised in that: the chassis
Two (3) include vehicle frame two (30), wheel two (31), battery (32), handle (38), standing plate two (310) and driven bridge (311)；
Equipment installation and load-bearing main body of the vehicle frame two (30) as chassis two (3), the driven bridge (311) and vehicle frame two (30) are solid
Fixed, the wheel two (31) is set to hollow driven bridge (311) both ends, and with the vehicle that is set in the driven bridge (311)
Axis is connected；The battery (32), handle (38) and standing plate two (310) are all set on vehicle frame two (30)；The battery
(32) for providing power resources for railroad maintenance job platform, the standing plate two (310) is used for railroad maintenance job platform
Personnel in high speed cruising inspection or local-speed mode of operation stand, the people when handle (38) is carried for the chassis two (3)
Hand is puted forth effort.
8. railroad maintenance job platform according to claim 7, it is characterised in that: the chassis two (3) further includes bracket
Two (33), permanent magnet two (39), permanent magnet handle two (312)；The bracket two (33) is connected to the vehicle frame two (30) along vertical
Directly it is connected on the bracket two (33) in the two sides in rail direction, the permanent magnet two (39) and permanent magnet handle two (312),
The permanent magnet two (39), which passes through, utilizes the stabilization and overturn-preventing that railroad maintenance job platform is kept with the suction between rail；When
When needing by manually lifting described chassis two (3), the permanent magnet handle two (312) is pulled to invert permanent magnet two (39),
To release the suction between the permanent magnet two (39) and rail.
9. according to claim 1, the described in any item railroad maintenance job platforms in 2,3,4,5 or 8, it is characterised in that: the ladder
Frame module (1) includes folding ladder one (10), folding ladder two (11) and support rod (12)；The folding ladder one (10) and folding ladder two
(11) be vertically oppositely arranged in parallel with each other, the folding ladder one (10) and folding ladder two (11) in the horizontal direction two
Side passes through multiple groups respectively, and support rod (12) arranged in a crossed manner is connected two-by-two；The job platform (13) includes being connected to the folding
Standing plate one (18) between at the top of terraced one (10) and folding ladder two (11), and it is set to the shield on the standing plate one (18)
Column (17)；The folding ladder one (10) and folding ladder two (11) include two sections or more section of ladder interconnected in vertical direction
(100), it can be folded around tie point between two section of ladders (100) being connected with each other.
10. railroad maintenance job platform according to claim 9, it is characterised in that: the ladder module (1) further includes wind
Fast instrument (14), flashing light (15) and headlamp (16)；The anemobiagraph (14) is set to the edge of the standing plate one (18), uses
In detection railroad maintenance job platform working environment wind speed；The flashing light (15) is set to the side of the standing plate one (18)
Edge is used to indicate the working condition of railroad maintenance job platform and warns staff nearby；The headlamp (16) is set to
The edge of the guardrail (17) is illuminated for railroad maintenance job platform lower area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811082913.7A CN109017876B (en) | 2018-09-17 | 2018-09-17 | Railway maintenance operation platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811082913.7A CN109017876B (en) | 2018-09-17 | 2018-09-17 | Railway maintenance operation platform |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109017876A true CN109017876A (en) | 2018-12-18 |
| CN109017876B CN109017876B (en) | 2020-03-31 |
Family
ID=64622437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811082913.7A Active CN109017876B (en) | 2018-09-17 | 2018-09-17 | Railway maintenance operation platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109017876B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102752531B1 (en) * | 2024-02-29 | 2025-01-10 | 주식회사 전기철도안전기술원 | Work bogie for railway track |
| RU236227U1 (en) * | 2024-12-28 | 2025-07-31 | Общество с ограниченной ответственностью "Газпром трансгаз Казань" | Retractable platform for servicing cabinet gas distribution point |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU208450U1 (en) * | 2021-07-30 | 2021-12-20 | Общество с ограниченной ответственностью «Машиностроительный Инжиниринг» | The platform for the exit to the roof of the train is mobile |
| RU210356U1 (en) * | 2021-11-09 | 2022-04-11 | Общество с ограниченной ответственностью «Машиностроительный Инжиниринг» | Mobile platform with a ladder for entering the driver's cab and maintenance of rolling stock |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030000769A1 (en) * | 2001-06-27 | 2003-01-02 | Pyle Gary Lee | Powered hunting stand |
| CN201386501Y (en) * | 2009-04-24 | 2010-01-20 | 杨学利 | Portable multifunctional ladder |
| CN202627949U (en) * | 2012-06-19 | 2012-12-26 | 绵阳市铁人电气设备有限责任公司 | Self-walking type vehicle ladder for high speed railway |
| KR20130000536A (en) * | 2011-06-23 | 2013-01-03 | 임대우 | Movable ladder |
| CN103912214B (en) * | 2014-04-17 | 2015-12-16 | 房国军 | Electrification railway contact net maintenance Portable vehicle ladder |
| CN104612580B (en) * | 2015-01-23 | 2016-05-25 | 上海铁路局合肥供电段 | A kind of car ladder for electrification railway contact net maintenance |
| CN106114533A (en) * | 2016-07-27 | 2016-11-16 | 株洲旭阳机电科技开发有限公司 | A kind of multifunctional access net-fault Mobile workbench and operational method thereof |
| CN205713944U (en) * | 2016-04-15 | 2016-11-23 | 湖南琢璧科技有限公司 | The Overthrow preventing device of a kind of railway contact net work vehicle and Operation Van |
| CN108017027A (en) * | 2018-01-23 | 2018-05-11 | 成吉安 | Urban rail transit contact network Intellectualized electric tower wagon |
| CN108162807A (en) * | 2018-02-26 | 2018-06-15 | 湖南亚太高岸铁路装备股份有限公司 | A kind of contact net safeguards electronic tower wagon |
| CN109386231A (en) * | 2017-08-11 | 2019-02-26 | 邓世桢 | Foldable self-propelled contact network maintenance platform |
| CN208665008U (en) * | 2018-09-17 | 2019-03-29 | 株洲时代电子技术有限公司 | A kind of contact net upkeep operation platform |
-
2018
- 2018-09-17 CN CN201811082913.7A patent/CN109017876B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030000769A1 (en) * | 2001-06-27 | 2003-01-02 | Pyle Gary Lee | Powered hunting stand |
| CN201386501Y (en) * | 2009-04-24 | 2010-01-20 | 杨学利 | Portable multifunctional ladder |
| KR20130000536A (en) * | 2011-06-23 | 2013-01-03 | 임대우 | Movable ladder |
| CN202627949U (en) * | 2012-06-19 | 2012-12-26 | 绵阳市铁人电气设备有限责任公司 | Self-walking type vehicle ladder for high speed railway |
| CN103912214B (en) * | 2014-04-17 | 2015-12-16 | 房国军 | Electrification railway contact net maintenance Portable vehicle ladder |
| CN104612580B (en) * | 2015-01-23 | 2016-05-25 | 上海铁路局合肥供电段 | A kind of car ladder for electrification railway contact net maintenance |
| CN205713944U (en) * | 2016-04-15 | 2016-11-23 | 湖南琢璧科技有限公司 | The Overthrow preventing device of a kind of railway contact net work vehicle and Operation Van |
| CN106114533A (en) * | 2016-07-27 | 2016-11-16 | 株洲旭阳机电科技开发有限公司 | A kind of multifunctional access net-fault Mobile workbench and operational method thereof |
| CN109386231A (en) * | 2017-08-11 | 2019-02-26 | 邓世桢 | Foldable self-propelled contact network maintenance platform |
| CN108017027A (en) * | 2018-01-23 | 2018-05-11 | 成吉安 | Urban rail transit contact network Intellectualized electric tower wagon |
| CN108162807A (en) * | 2018-02-26 | 2018-06-15 | 湖南亚太高岸铁路装备股份有限公司 | A kind of contact net safeguards electronic tower wagon |
| CN208665008U (en) * | 2018-09-17 | 2019-03-29 | 株洲时代电子技术有限公司 | A kind of contact net upkeep operation platform |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102752531B1 (en) * | 2024-02-29 | 2025-01-10 | 주식회사 전기철도안전기술원 | Work bogie for railway track |
| RU236227U1 (en) * | 2024-12-28 | 2025-07-31 | Общество с ограниченной ответственностью "Газпром трансгаз Казань" | Retractable platform for servicing cabinet gas distribution point |
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|---|---|
| CN109017876B (en) | 2020-03-31 |
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