CN207449670U - 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
- CN207449670U CN207449670U CN201721588293.5U CN201721588293U CN207449670U CN 207449670 U CN207449670 U CN 207449670U CN 201721588293 U CN201721588293 U CN 201721588293U CN 207449670 U CN207449670 U CN 207449670U
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- CN
- China
- Prior art keywords
- nozzle
- contact net
- cleaning system
- railway contact
- electrification railway
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- 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.)
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Abstract
The utility model provides a kind of cleaning system for being used to clean electrification railway contact net, wherein, which includes：Vehicle (1) is rinsed, for transporting water；Power generation compression all-in-one machine (2) is arranged on the flushing vehicle (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 utility model 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 utility model is related to electric railway maintenance technology field more particularly to clean setting for electrification railway contact net
It is standby, it is specifically exactly a kind of for cleaning the cleaning system of 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 it there are certain requirements 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 vehicle, the mode that hand sweeping is combined carries out the cleaning of railway insulator, manually clear
Sweep to personnel's technology and physical efficiency requirement it is larger, be not easily controlled in safety, water rinse vehicle on circuit homework formality it is cumbersome, reach the standard grade
Operation is restricted excessively；And water flushing vehicle is purchased, maintenance cost is big.Since high ferro circuit superelevation of outer rail is up to 175mm, water
Vehicle operation is rinsed there are security risk, it is the most dangerous when particularly water flushing vehicle water is half.In addition, it is single tube that water, which rinses vehicle,
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 vehicle, 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 winter temperature reduce after, rubber material is hardened, and is susceptible to
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.
Utility model content
In view of this, the technical problems to be solved in the utility model is to provide one kind for cleaning electric railway contact
The cleaning system of net, solving washing and cleaning operation personnel personal safety in existing electrification railway contact net cleaning process, there are hidden
The problem of trouble, washing and cleaning operation personnel labor intensity is big, and cleaning quality cannot be guaranteed.
In order to solve the above-mentioned technical problem, specific embodiment of the present utility model provides one kind for cleaning electrified iron
The cleaning system of road contact net, including：Vehicle is rinsed, for transporting water；Power generation compression all-in-one machine is arranged on the flushing vehicle；Spray
Head is connected with the power generation compression all-in-one machine, for electrified using being rinsed through the compressed water of the power generation compression all-in-one machine
Railway contact line.
In another specific embodiment of the utility model, which further includes：Water pump is arranged on the flushing vehicle
On, for compressing the electric energy of all-in-one machine (2) offer using the power generation to the flushing vehicle moisturizing.
Wherein, the water pump is immersible pump or water pumper.
Wherein, the nozzle specifically includes telescopic rod and multiple nozzles.
Wherein, multiple nozzles are specially first jet, second nozzle and the 3rd nozzle, and the first jet is described in
It sprays water forward in the direction of telescopic rod；The second nozzle and the opposite water spray of the 3rd nozzle, and the second nozzle and institute
The water spraying direction of the 3rd nozzle is stated perpendicular to the telescopic rod.
Wherein, the water spraying direction of the first jet, the second nozzle and the 3rd nozzle is in the same plane,
And compared with the first jet, the second nozzle and the 3rd nozzle are away from the telescopic rod.
Wherein, the distance between the second nozzle and the 3rd nozzle S are 0.2m~1m.
Wherein, the nozzle also has hydraulic pressure adjusting switch, for adjusting the hydraulic pressure of the nozzle.
Wherein, the dilatability of the telescopic rod is 5m~10m.
Wherein, it is described to rinse vehicle to run engineering truck in orbit.
Above-mentioned specific embodiment according to the present utility model is understood, for cleaning the cleaning system of electrification railway contact net
System at least has the advantages that：Using 360 degree of nozzles and telescopic rod, 360 degree can be carried out to electrification railway contact net
Comprehensive flushing controls hydraulic pressure using hydraulic pressure adjusting switch, can rinse different dirts, ensures rinsing quality；Using big work(
Rate power generation compression all-in-one machine pressurized water, rinses electrification railway contact net using compressed water, and utilizes electricity generation pressure
Contracting all-in-one machine feed pump is powered, and cleaned vehicle moisturizing, easy to operation whenever and wherever possible, and water intaking is convenient, improves flush efficiency, simultaneously
Reduce the labor intensity for rinsing operating personnel.
It is to be understood that above-mentioned general description and detailed description below are merely illustrative and illustrative, not
The scope to be advocated of the utility model can be limited.
Description of the drawings
Following appended attached drawing is the part for specification of the utility model, and the example for depicting the utility model is real
Example is applied, appended attached drawing is used for the principle for illustrating the utility model together with the description of specification.
Fig. 1 is a kind of cleaning system for being used to clean electrification railway contact net that specific embodiment of the present invention provides
The structure diagram of the embodiment one of system.
Fig. 2 is a kind of cleaning system for being used to clean electrification railway contact net that specific embodiment of the present invention provides
The structure diagram of the embodiment two of system.
Fig. 3 is that a kind of structure of the embodiment one of the nozzle for cleaning system that specific embodiment of the present invention provides is shown
It is intended to.
Fig. 4 is that a kind of structure of the embodiment two of the nozzle for cleaning system that specific embodiment of the present invention provides is shown
It is intended to.
Reference sign：
1 rinses the power generation compression all-in-one machine of vehicle 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
Specific embodiment
Purpose, technical scheme and advantage to make the utility model embodiment are more clearly understood, below will with attached drawing and
Narration clearly illustrates the spirit of the utility model disclosure in detail, and any skilled artisan is understanding this reality
After embodiment with new content, when the technology that can be taught by the utility model content, it is changed and modifies, do not take off
Spirit and scope from the utility model content.
The schematic description and description of the utility model is not intended as explaining the utility model to this practicality
New restriction.In addition, element/component of the same or like label used in drawings and the embodiments is for representing phase
Same or similar portions.
On " first " used herein, " second " ... etc., not especially censure the meaning of order or cis-position,
It is non-to limit the utility model, only for distinguish with same technique 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 ", including any of the things 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 lower or discuss in the other places of this specification, to provide art technology
Personnel's guiding additional 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 specific embodiment of the present invention provides
The structure diagram of the embodiment one of system as shown in Figure 1, transporting water using light stamping carwash, is compressed using power generation compression all-in-one machine
Water rinses electrification railway contact net.
In the specific embodiment shown in the drawings, include rinsing vehicle for cleaning the cleaning system of electrification railway contact net
1st, power generation compression all-in-one machine 2 and nozzle 3.Wherein, vehicle 1 is rinsed for transporting water；Power generation compression all-in-one machine 2 is arranged on the flushing vehicle
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 utility model, vehicle 1 is rinsed to run engineering truck in orbit, is kept away
Exempt from existing 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；It is pressed using power generation compression all-in-one machine 2
It shrinks, 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 specific embodiment of the present invention provides
The structure diagram of the embodiment two of system carries water pump as shown in Fig. 2, rinsing on vehicle, can be at any time to flushing using water pump
Vehicle moisturizing.
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
It states and rinses on vehicle 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 vehicle.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 vehicle 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 that a kind of structure of the embodiment one of the nozzle for cleaning system that specific embodiment of the present invention provides is shown
It is intended to, as shown in figure 3, nozzle has telescopic rod and multiple nozzles, can rinse electric railway simultaneously without changing nozzle connects
The eminence or lower of net-fault, multiple nozzles can simultaneously 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
It sprays 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
It surrounds, then electrification railway contact net can be rinsed from front, both sides simultaneously, flush efficiency is greatly improved, saved
Rinse the workload of operating personnel.
Fig. 4 is that a kind of structure of the embodiment two of the nozzle for cleaning system that specific embodiment of the present invention provides is shown
It is intended to, 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 electrified iron
Road contact net.
In the specific embodiment shown in the drawings, the nozzle 3 also has hydraulic pressure adjusting switch 33, hydraulic pressure adjusting switch
33, for adjusting the hydraulic pressure of the nozzle 32, tackle different dirts, so as to targetedly clear up dirt；The telescopic rod 31
Dilatability for 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 increase 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
It washes；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 simultaneously to the front of electrification railway contact net and both sides, flush efficiency is high.
The utility model specific embodiment provides a kind of cleaning system for being used to clean electrification railway contact net, uses
360 degree of nozzles and telescopic rod can carry out 360 degrees omnidirection flushing to electrification railway contact net, utilize hydraulic pressure adjusting switch
Hydraulic pressure is controlled, different dirts can be rinsed, ensures rinsing quality；All-in-one machine pressurized water is compressed using electricity generation, is utilized
Compressed water rinses electrification railway contact net, and is powered using electricity generation compression all-in-one machine feed pump, whenever and wherever possible
Cleaned vehicle moisturizing, easy to operation, water intaking is convenient, improves flush efficiency, while reduces the labor intensity for rinsing operating personnel.
The above descriptions are merely exemplary embodiments of the present utility model, do not depart from the utility model design and
On the premise of principle, equivalent variations and modification that any those skilled in the art is made should all belong to the utility model guarantor
The scope of shield.
Claims (10)
1. a kind of cleaning system for being used to clean electrification railway contact net, which is characterized in that the cleaning system includes：
Vehicle (1) is rinsed, for transporting water；
Power generation compression all-in-one machine (2) is arranged on the flushing vehicle (1)；And
Nozzle (3) is connected with the power generation compression all-in-one machine (2), for using after the power generation compression all-in-one machine (2) is compressed
Water rinse electrification railway contact net (T).
2. the cleaning system as described in claim 1 for being used to clean electrification railway contact net, which is characterized in that the cleaning system
System further includes：
Water pump (4) is arranged on the flushing vehicle (1), for compressing the electric energy of all-in-one machine (2) offer using the power generation to institute
It states and rinses vehicle (1) moisturizing.
3. the cleaning system as claimed in claim 2 for being used to clean electrification railway contact net, which is characterized in that the water pump
(4) it is immersible pump or water pumper.
4. the cleaning system as described in claim 1 for being used to clean electrification railway contact net, which is characterized 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, which is characterized 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, which is characterized 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, which is characterized 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, which is characterized 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, which is characterized in that described flexible
The dilatability of bar (31) is 5m~10m.
10. the cleaning system as described in claim 1 for being used to clean electrification railway contact net, which is characterized in that the punching
Carwash (1) is operation engineering truck in orbit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721588293.5U CN207449670U (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 |
|---|---|---|---|
| CN201721588293.5U CN207449670U (en) | 2017-11-23 | 2017-11-23 | For cleaning the cleaning system of electrification railway contact net |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207449670U true CN207449670U (en) | 2018-06-05 |
Family
ID=62278454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721588293.5U Expired - Fee Related CN207449670U (en) | 2017-11-23 | 2017-11-23 | For cleaning the cleaning system of electrification railway contact net |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207449670U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107933379A (en) * | 2017-11-23 | 2018-04-20 | 北京铁路局天津供电段 | For cleaning the cleaning system of electrification railway contact net |
| CN109774542A (en) * | 2019-03-14 | 2019-05-21 | 西安英斯利电子科技有限公司 | A kind of gas, electrothermal forces manifold type railway contact line renovate device and method |
-
2017
- 2017-11-23 CN CN201721588293.5U patent/CN207449670U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107933379A (en) * | 2017-11-23 | 2018-04-20 | 北京铁路局天津供电段 | For cleaning the cleaning system of electrification railway contact net |
| CN109774542A (en) * | 2019-03-14 | 2019-05-21 | 西安英斯利电子科技有限公司 | A kind of gas, electrothermal forces manifold type railway contact line renovate device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180605 Termination date: 20201123 |