CN107933379A - For cleaning the cleaning system of electrification railway contact net - Google Patents
For cleaning the cleaning system of electrification railway contact net Download PDFInfo
- Publication number
- CN107933379A CN107933379A CN201711184028.5A CN201711184028A CN107933379A CN 107933379 A CN107933379 A CN 107933379A CN 201711184028 A CN201711184028 A CN 201711184028A CN 107933379 A CN107933379 A CN 107933379A
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- CN
- China
- Prior art keywords
- nozzle
- contact net
- cleaning system
- railway contact
- electrification railway
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60M—POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY- PROPELLED VEHICLES
- B60M1/00—Power supply lines for contact with collector on vehicle
- B60M1/12—Trolley lines; Accessories therefor
- B60M1/28—Manufacturing or repairing trolley lines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
- B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
- B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
- B05B9/0403—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump with pumps for liquids or other fluent material
- B05B9/0423—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump with pumps for liquids or other fluent material for supplying liquid or other fluent material to several spraying apparatus
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The present invention provides a kind of cleaning system for being used to clean electrification railway contact net, wherein, which includes：Car (1) is rinsed, for transporting water；Power generation compression all-in-one machine (2), is arranged on the flushing car (1)；Nozzle (3), is connected with the power generation compression all-in-one machine (2), for rinsing electrification railway contact net (T) using through the compressed water of power generation compression all-in-one machine (2).The present invention can carry out electrification railway contact net comprehensive cleaning, and moisturizing is convenient, and cleaning efficiency is high, saves human cost.
Description
Technical field
The present invention relates to electric railway maintenance technology field, more particularly to the equipment for cleaning electrification railway contact net,
It is exactly specifically a kind of cleaning system for being used to clean electrification railway contact net.
Background technology
Electric railway is the important component in China railways, and the main trunk railway in China, all passenger traffics are special
Line and high-speed railway are electric railway entirely.China's electric railway is quickly grown, and ends for the end of the year 2010, China's electric railway
Mileage is runed up to 4.2 ten thousand kilometers, occupies second place of the world.To the year two thousand twenty, China railways revenue kilometres be up to 120,000 kilometers with
On, wherein electric railway proportion is up to 60%, and more than 70,000 kilometers of overall length, the railway transporting amount proportion that electric railway undertakes will
More than 80%.
Contact net is the main power supply facilities of electric railway, during train high-speed cruising by above traction locomotive by electricity
Bend to contact to contact net and power.The quality of its state directly decides the operation conditions of traction locomotive, be train running speed and
The major influence factors of traffic safety.In high-speed railway equipment fault, contact net failure proportion is quite big.So in order to
Effectively ensure high-speed railway traffic safety, in addition to there are certain requirements when in design and construction to contact net suspension status, in height
Also contact net primary insulation component is periodically cleaned during fast railway operation, it is ensured that not occurrence of large-area insulation pollution flashover
Failure, ensures the normal operation of high-speed railway long-term effectively.As economy continues to develop, air pollution is on the rise, train
The continuous improvement of the speed of service and the continuous exacerbation of high-speed railway transportation task, also more carry out the requirements of contact net also high.
So high-speed railway is badly in need of a kind of light-duty, flexible water flushing unit, the insulator cleaning of high-speed railway is completed, it is ensured that supply
Electric safety and stability.
At present, mainly based on water flushing car, the mode that hand sweeping is combined carries out the cleaning of railway insulator, manually clear
Sweep and personnel's technology and physical efficiency are required larger, be not easily controlled in safety, water rinses on car that circuit homework formality is cumbersome, reaches the standard grade
Operation is restricted excessively；And water flushing car is purchased, maintenance cost is big.Since high ferro circuit superelevation of outer rail is up to 175mm, water
Car operation is rinsed there are security risk, it is the most dangerous when particularly water flushing car water is half.In addition, it is single tube that water, which rinses car,
Rinse, because angle is restricted, insulator cleaning quality it is difficult to ensure that.In addition, the upper and lower highness change of rail in high speed railway is in 1-2
Millimeter, left and right deviation control are fully loaded with and track data can be damaged at 1 millimeter if water rinses car, influence bullet train fortune
Row safety.It is night skylight that hand sweeping carries out operation on high ferro circuit, and there are the larger person during operating personnel's operation
Security risk；During being climbed using climbers climbers rubber material in the winter time temperature reduce after, rubber material is hardened, easily occur
There are serious personal safety hidden danger for slippage problem.
Therefore, those skilled in the art mitigate operation people there is an urgent need for researching and developing a kind of equipment for cleaning electrification railway contact net
The labor intensity of member, while ensureing operating personnel's personal safety, improves cleaning quality and the cleaning of electrification railway contact net
Efficiency.
The content of the invention
In view of this, the technical problem to be solved in the present invention is to provide a kind of for cleaning electrification railway contact net
Cleaning system, solves in existing electrification railway contact net cleaning process washing and cleaning operation personnel personal safety there are hidden danger, clearly
Wash the problem of operating personnel's labor intensity is big, and cleaning quality cannot be guaranteed.
In order to solve the above-mentioned technical problem, embodiment of the invention provides one kind and is connect for cleaning electric railway
The cleaning system of net-fault, including：Car is rinsed, for transporting water；Power generation compression all-in-one machine, is arranged on the flushing car；Nozzle, with
Described generate electricity compresses all-in-one machine connection, for being connect using through the compressed water flushing electric railway of the power generation compression all-in-one machine
Touch net.
Above-mentioned embodiment according to the present invention is understood, for cleaning the cleaning system of electrification railway contact net extremely
Have the advantages that less：Using 360 degree of nozzles and telescopic rod, 360 degree of full sides can be carried out to electrification railway contact net
Position is rinsed, and is controlled hydraulic pressure using hydraulic pressure adjusting switch, can be rinsed different dirts, ensures rinsing quality；Using high-power hair
Voltage contracting all-in-one machine pressurized water, electrification railway contact net is rinsed using compressed water, and utilizes electricity generation compression one
Body machine feed pump is powered, and cleaned car moisturizing, easy to operation whenever and wherever possible, and water intaking is convenient, improves flush efficiency, reduces at the same time
Rinse the labor intensity of operating personnel.
It is to be understood that above-mentioned general description and detailed description below are merely illustrative and illustrative, it is not
Can the limitation scope of the invention to be advocated.
Brief description of the drawings
Following appended attached drawing is the part for specification of the present invention, it depicts example embodiments of the present invention, institute
Attached drawing is used for illustrating the principle of the present invention together with the description of specification.
Fig. 1 is a kind of cleaning system for being used to clean electrification railway contact net that the specific embodiment of the invention provides
The structure diagram of embodiment one.
Fig. 2 is a kind of cleaning system for being used to clean electrification railway contact net that the specific embodiment of the invention provides
The structure diagram of embodiment two.
Fig. 3 is a kind of structural representation of the embodiment one of the nozzle for cleaning system that the specific embodiment of the invention provides
Figure.
Fig. 4 is a kind of structural representation of the embodiment two of the nozzle for cleaning system that the specific embodiment of the invention provides
Figure.
Description of reference numerals：
1 rinses the power generation compression all-in-one machine of car 2
3 nozzle, 4 water pump
31 telescopic rod, 32 nozzle
33 high-voltage switch gear, 321 first jet
The 3rd nozzle of 322 second nozzle 323
Embodiment
For the purpose, technical scheme and advantage of the embodiment of the present invention are more clearly understood, below will with attached drawing and in detail
Narration clearly illustrates the spirit of disclosed content, and any skilled artisan is understanding present invention
After embodiment, when the technology that can be taught by present invention, it is changed and modifies, its essence without departing from present invention
God and scope.
The schematic description and description of the present invention is used to explain the present invention, but not as a limitation of the invention.
In addition, element/component of the same or like label used in drawings and the embodiments is for representing same or like portion
Point.
On " first " used herein, " second " ... etc., not especially censure the meaning of order or cis-position,
Be not used to limit the present invention, its only for distinguish with constructed term description element or operation.
On direction term used herein, such as：Upper and lower, left and right, front or rear etc., are only the sides of refer to the attached drawing
To.Therefore, the direction term used is intended to be illustrative and not intended to limit this creation.
It is open term, i.e., on "comprising" used herein, " comprising ", " having ", " containing " etc.
Mean including but not limited to.
On it is used herein " and/or ", include the things any or all combination.
Include " two " and " two or more " on " multiple " herein；Include " two groups " on " multigroup " herein
And " more than two ".
On term used herein " substantially ", " about " etc., to modify it is any can be with the quantity or mistake of microvariations
Difference, but this slight variations or error can't change its essence.In general, microvariations that such term is modified or error
Scope in some embodiments can be 20%, in some embodiments can be 10%, can be in some embodiments 5% or its
His numerical value.It will be understood by those skilled in the art that the foregoing numerical value referred to can be adjusted according to actual demand, it is not limited thereto.
It is some to describe the word of the application by it is lower or this specification other places discuss, to provide art technology
Personnel's guiding extra in relation to the description of the present application.
Fig. 1 is a kind of cleaning system for being used to clean electrification railway contact net that the specific embodiment of the invention provides
The structure diagram of embodiment one, as shown in Figure 1, transporting water using light stamping carwash, compresses all-in-one machine pressurized water, punching using power generation
Wash electrification railway contact net.
In the specific embodiment shown in the drawings, the cleaning system for cleaning electrification railway contact net includes rinsing car
1st, power generation compression all-in-one machine 2 and nozzle 3.Wherein, car 1 is rinsed to be used to transport water；Power generation compression all-in-one machine 2 is arranged on the flushing car
On 1；Nozzle 3 is connected with the power generation compression all-in-one machine 2, and nozzle 3 is used for compressed using all-in-one machine 2 is compressed through the power generation
Water rinses electrification railway contact net T.In the embodiment of the present invention, car 1 is rinsed to run engineering truck in orbit, is avoided existing
There is tower wagon vehicle body weight, assemble the defects of cumbersome.
Referring to Fig. 1, water is transported using light stamping carwash 1, fortune water is big, and work efficiency is high；Pressed using power generation compression all-in-one machine 2
Shrink, electrification railway contact net T is rinsed using compressed water, old dirt can be rinsed out, play soil, improve electric railway and connect
The rinsing quality of net-fault T.
Fig. 2 is a kind of cleaning system for being used to clean electrification railway contact net that the specific embodiment of the invention provides
The structure diagram of embodiment two, water pump is carried as shown in Fig. 2, rinsing on car, can be mended at any time to flushing car using water pump
Water.
In the specific embodiment shown in the drawings, cleaning system further includes water pump 4.Wherein, water pump 4 sets or is placed in institute
State and rinse on car 1, water pump 4 is used for using the electric energy that the power generation compression all-in-one machine 2 provides to flushing 1 moisturizing of car.Wherein,
The water pump 4 is immersible pump, water pumper etc..
Referring to Fig. 2, it can be drawn water at any time toward rinsing on car 1 using water pump 4, ensure that rinsing operation has abundant water resources, and solves
Operation problem of water consumption is rinsed, without seeking sources of water, flush efficiency is improved, reduces the labor intensity of operating personnel.
Fig. 3 is a kind of structural representation of the embodiment one of the nozzle for cleaning system that the specific embodiment of the invention provides
Figure, as shown in figure 3, nozzle has telescopic rod and multiple nozzles, electric railway contact can be rinsed at the same time without changing nozzle
The eminence or lower of net, multiple nozzles at the same time can be rinsed the different zones of electrification railway contact net.
In the specific embodiment shown in the drawings, the nozzle 3 specifically includes telescopic rod 31 and multiple nozzles 32.Multiple institutes
It is specially first jet 321,322 and the 3rd nozzle 323 of second nozzle to state nozzle 32, and the first jet 321 stretches along described
Spray water forward in the direction of bar 31；The second nozzle 322 and the opposite water spray of the 3rd nozzle 323, and the second nozzle
322 and the 3rd nozzle 323 water spraying direction perpendicular to the telescopic rod 31.The first jet 321, the second nozzle
322 and the 3rd nozzle 323 water spraying direction it is in the same plane, and compared with the first jet 321, described
Two nozzles 322 and the 3rd nozzle 323 are away from the telescopic rod 31.
Referring to Fig. 3, if electrification railway contact net is by first jet 321,322 and the 3rd nozzle 323 half of second nozzle
Surround, then can at the same time from above, both sides electrification railway contact net is rinsed, flush efficiency is greatly improved, save
Rinse the workload of operating personnel.
Fig. 4 is a kind of structural representation of the embodiment two of the nozzle for cleaning system that the specific embodiment of the invention provides
Figure, as shown in figure 4, nozzle also has high-voltage switch gear, so as to adjust the hydraulic pressure of nozzle, to adapt to different electric railways
Contact net.
In the embodiment shown in the drawings, the nozzle 3 also has hydraulic pressure adjusting switch 33, hydraulic pressure adjusting switch
33 hydraulic pressure for adjusting the nozzle 32, tackles different dirts, so as to targetedly clear up dirt；The telescopic rod 31
Dilatability be 5m~10m, be adapted to the electrification railway contact net of different height；The second nozzle 322 and described
The distance between three nozzles 323 S is 0.2m~1m.
Referring to Fig. 4, if the more difficult cleaning (such as old dirt, birds droppings) of dirt, adjustment hydraulic pressure adjusting switch 33, increases nozzle
32 hydraulic pressure；If dirt is easier cleaning (such as floating dust), adjustment hydraulic pressure adjusting switch 33, the hydraulic pressure of reduction nozzle 32；
The dilatability of telescopic rod 31 is controlled in the range of 5m~10m, the electrification railway contact net for being adapted to eminence and lower is clear
Wash；The distance between 322 and the 3rd nozzle 323 of second nozzle S is 0.2m~1m, can be enclosed in electrification railway contact net
Among three nozzles, so as to be rinsed at the same time to the front and both sides of electrification railway contact net, flush efficiency is high.
The specific embodiment of the invention provides a kind of cleaning system for being used to clean electrification railway contact net, using 360 degree
Nozzle and telescopic rod, can carry out 360 degrees omnidirection flushing to electrification railway contact net, water is controlled using hydraulic pressure adjusting switch
Pressure, can rinse different dirts, ensure rinsing quality；All-in-one machine pressurized water is compressed using electricity generation, after compression
Water rinse electrification railway contact net, it is cleaned whenever and wherever possible and using electricity generation compression all-in-one machine feed pump power supply
Car moisturizing, easy to operation, water intaking is convenient, improves flush efficiency, while reduces the labor intensity for rinsing operating personnel.
The above-mentioned embodiment of the present invention can be implemented in various hardware, Software Coding or both combination.For example, this hair
Bright embodiment, which is alternatively in data signal processor (Digital Signal Processor, DSP), performs the above method
Program code.The present invention can also refer to computer processor, digital signal processor, microprocessor or field-programmable gate array
Arrange the multiple functions that (Field Programmable Gate Array, FPGA) is performed.Above-mentioned processing can be configured according to the present invention
Device performs particular task, it defines the machine-readable software code for the ad hoc approach that the present invention discloses or firmware generation by performing
Code is completed.Software code or firmware code can be developed into different program languages and different forms or form.Or
Different target platform composing software codes.However, software code and the other types configuration generation of task are performed according to the present invention
Different code pattern, type and the language of code do not depart from spirit and scope of the invention.
The foregoing is merely the schematical embodiment of the present invention, before the design of the present invention and principle is not departed from
Put, the equivalent variations and modification that any those skilled in the art is made, should all belong to the scope of protection of the invention.
Claims (10)
1. a kind of cleaning system for being used to clean electrification railway contact net, it is characterised in that the cleaning system includes：
Car (1) is rinsed, for transporting water；
Power generation compression all-in-one machine (2), is arranged on the flushing car (1)；And
Nozzle (3), is connected with the power generation compression all-in-one machine (2), for using after power generation compression all-in-one machine (2) compression
Water rinse electrification railway contact net (T).
2. the cleaning system as claimed in claim 1 for being used to clean electrification railway contact net, it is characterised in that the cleaning system
System further includes：
Water pump (4), is arranged on the flushing car (1), for compressing the electric energy of all-in-one machine (2) offer using the power generation to institute
State and rinse car (1) moisturizing.
3. the cleaning system as claimed in claim 2 for being used to clean electrification railway contact net, it is characterised in that the water pump
(4) it is immersible pump or water pumper.
4. the cleaning system as claimed in claim 1 for being used to clean electrification railway contact net, it is characterised in that the nozzle
(3) telescopic rod (31) and multiple nozzles (32) are specifically included.
5. the cleaning system as claimed in claim 4 for being used to clean electrification railway contact net, it is characterised in that multiple described
Nozzle (32) is specially first jet (321), second nozzle (322) and the 3rd nozzle (323),
The first jet (321) is sprayed water forward along the direction of the telescopic rod (31)；
The second nozzle (322) and the 3rd nozzle (323) are opposite to be sprayed water, and the second nozzle (322) and described
The water spraying direction of 3rd nozzle (323) is perpendicular to the telescopic rod (31).
6. the cleaning system as claimed in claim 5 for being used to clean electrification railway contact net, it is characterised in that described first
The water spraying direction of nozzle (321), the second nozzle (322) and the 3rd nozzle (323) is in the same plane, and with
The first jet (321) is compared, and the second nozzle (322) and the 3rd nozzle (323) are away from the telescopic rod (31).
7. the cleaning system as claimed in claim 6 for being used to clean electrification railway contact net, it is characterised in that described second
The distance between nozzle (322) and the 3rd nozzle (323) S are 0.2m~1m.
8. the cleaning system as claimed in claim 4 for being used to clean electrification railway contact net, it is characterised in that the nozzle
(3) also there is hydraulic pressure adjusting switch (33), for adjusting the hydraulic pressure of the nozzle (32).
9. the cleaning system as claimed in claim 4 for being used to clean electrification railway contact net, it is characterised in that described flexible
The dilatability of bar (31) is 5m~10m.
10. the cleaning system as claimed in claim 1 for being used to clean electrification railway contact net, it is characterised in that the punching
Carwash (1) is operation engineering truck in orbit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711184028.5A CN107933379A (en) | 2017-11-23 | 2017-11-23 | For cleaning the cleaning system of electrification railway contact net |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711184028.5A CN107933379A (en) | 2017-11-23 | 2017-11-23 | For cleaning the cleaning system of electrification railway contact net |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107933379A true CN107933379A (en) | 2018-04-20 |
Family
ID=61930123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711184028.5A Pending CN107933379A (en) | 2017-11-23 | 2017-11-23 | For cleaning the cleaning system of electrification railway contact net |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107933379A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202005006356U1 (en) * | 2005-04-20 | 2005-07-28 | Schörling-Brock GmbH | Transportable system for cleaning and lubricating railway traction-wire or overhead trolley lines, uses motor-powered round brushes arranged at acute angle to one another in brush head |
| KR100625682B1 (en) * | 2005-08-24 | 2006-09-20 | 유재현 | Insulator cleaning apparatus and method |
| CN201525380U (en) * | 2009-10-27 | 2010-07-14 | 四川省君诺机械有限公司 | Water flush vehicle for railroad insulators |
| CN102161043A (en) * | 2010-12-10 | 2011-08-24 | 武汉奋进电力技术有限公司 | Automatic contact net flushing system and working method thereof |
| CN204429767U (en) * | 2015-01-26 | 2015-07-01 | 安徽通源电力科技有限公司 | A kind of combination spray gun head cleaning insulator |
| CN206537167U (en) * | 2016-12-12 | 2017-10-03 | 金鹰重型工程机械有限公司 | A kind of contact net insulator water washing car |
| CN207449670U (en) * | 2017-11-23 | 2018-06-05 | 北京铁路局天津供电段 | For cleaning the cleaning system of electrification railway contact net |
-
2017
- 2017-11-23 CN CN201711184028.5A patent/CN107933379A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202005006356U1 (en) * | 2005-04-20 | 2005-07-28 | Schörling-Brock GmbH | Transportable system for cleaning and lubricating railway traction-wire or overhead trolley lines, uses motor-powered round brushes arranged at acute angle to one another in brush head |
| KR100625682B1 (en) * | 2005-08-24 | 2006-09-20 | 유재현 | Insulator cleaning apparatus and method |
| CN201525380U (en) * | 2009-10-27 | 2010-07-14 | 四川省君诺机械有限公司 | Water flush vehicle for railroad insulators |
| CN102161043A (en) * | 2010-12-10 | 2011-08-24 | 武汉奋进电力技术有限公司 | Automatic contact net flushing system and working method thereof |
| CN204429767U (en) * | 2015-01-26 | 2015-07-01 | 安徽通源电力科技有限公司 | A kind of combination spray gun head cleaning insulator |
| CN206537167U (en) * | 2016-12-12 | 2017-10-03 | 金鹰重型工程机械有限公司 | A kind of contact net insulator water washing car |
| CN207449670U (en) * | 2017-11-23 | 2018-06-05 | 北京铁路局天津供电段 | For cleaning the cleaning system of electrification railway contact net |
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