CN108128215A - A kind of bullet train safe power supply system of rain and snow - Google Patents
A kind of bullet train safe power supply system of rain and snow Download PDFInfo
- Publication number
- CN108128215A CN108128215A CN201810124746.1A CN201810124746A CN108128215A CN 108128215 A CN108128215 A CN 108128215A CN 201810124746 A CN201810124746 A CN 201810124746A CN 108128215 A CN108128215 A CN 108128215A
- Authority
- CN
- China
- Prior art keywords
- power transmission
- babinet
- conducting rod
- spring
- transmission network
- 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
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 37
- 239000011810 insulating material Substances 0.000 claims abstract description 5
- 230000005611 electricity Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
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
- B60M1/02—Details
- B60M1/08—Arrangements for energising and de-energising power line sections using mechanical actuation by the passing vehicle
-
- 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
- B60M1/30—Power rails
Abstract
The invention discloses a kind of railway power transmission mode, mainly including power transmission network (4), conducting rod (7), spring (6), babinet (3).Babinet is between two rails, power transmission network is located in babinet and is hung vacantly by stay rod (2), when train is not up to, under the action of spring (6), conducting rod is made to be off with power transmission network, the hook (5) of spring upper end connection is insulating materials, and supporting rod (1) lower end is annular shape, for the bearing to conducting rod.When train passes through, a power is applied to conducting rod, makes the connection of conducting rod and power transmission network, realizes the power supply to train.The configuration of the present invention is simple, it is energy saving, it is easy to repair, and rain and snow weather.
Description
Technical field
The present invention is a kind of railway power transmission mode, and between power transmission line particularly is placed into rail, outside will with device
A kind of its power transmission mode kept apart.
Technical background
With the fast development of China's economy and the raising of living standards of the people, train becomes people and goes on a journey and transport cargo
The essential vehicles, railway trip have many advantages, such as fast speed, safety, big freight volume.At present, railway power supply connects
Net-fault needs frame aboard face, and difficulty of construction is big, also, the contact between contact net and pantograph can change,
Pressure, which becomes smaller, can cause pantograph offline, so as to cause the power supply of train off and on, electric arc electric discharge occur between bow, line, draw
Galvanic corrosion is played, pressure, which crosses conference, makes contact wire excessively increase, and aggravates with the constantly abrasion of pantograph pan and contact wire.Contact
The fluctuation of conducting wire can also cause noise bigger, and more bow situations are even more serious.Power transmission network is influenced power Transmission by sleety weather.Dimension
Worker needs to climb on the stent of contact net when repairing, also than relatively hazardous.
Invention content
In view of the drawbacks of railway transmission of electricity at present, the present invention can solve the problems, such as current railway transmission of electricity, and can save
The a large amount of energy.
The present invention in order to solve the above problem and the technical solution adopted is that：A kind of railway power transmission mode, including power transmission network
(4), conducting rod (7), spring (6), babinet (3).The babinet (3) is between two rails, and the power transmission network (4) is positioned at babinet
(3) it is hung vacantly in and by stay rod (2), hook (5) of the spring (6) on tensional state, the spring is insulation
Material, supporting rod (1) lower end are annular shape, and the conducting rod (7) is powered for connecting power transmission network to train.
Further, the babinet (3) is made of insulating materials, between two rails, is partly embedded in underground, upper end is by spiral shell
Nail is fixed, whole to be made of several babinets, and every section of babinet grows 1~2 meter.
Further, the conducting rod (7) is supported bar bearing, and one end hauled by spring in equilibrium state, and with it is defeated
Power grid (4) is off.A power is applied to conducting rod (7) when train passes through, makes conducting rod (7) another end in contact defeated
Electric wire (4) has power supply of 3~5 conducting rods to train every time.
Further, the power transmission line (4) can not be influenced in babinet (3) by sleety weather.
It is using the advantageous effect of above technical scheme：Power transmission network influenced by sleety weather it is small, convenient for safeguard, save energy
Source.
Description of the drawings
Fig. 1 is the part-structure schematic diagram of the present invention.
In figure：1- supporting rods；2- stay rods；3- babinets；4- power transmission lines；5- is linked up with；6- springs；7- conducting rods；
Specific embodiment
A kind of railway power transmission mode is mainly made of power transmission network (4), conducting rod (7), spring (6), babinet (3).Babinet
(3) it is made between two rails and by insulating materials.Power transmission network (4), spring (6), supporting rod (1), stay rod (2) are located at
In babinet (3).Power transmission network (4) is held hanging by stay rod (1).Conducting rod (7) is under the action of supporting rod (1) and spring (6)
It is off in equilibrium state and with power transmission network (4), when train passes through, train gives conducting rod (7) power, beats
Broken original equilibrium state, makes conducting rod (7) be contacted with power transmission network (4), completes the power supply to train.Babinet (3) is partly embedded in
Underground, upper end are fixed by screw, and convenient for safeguarding, entirety is made of several babinets, and every section of babinet grows 1~2 meter, power transmission line (4)
In babinet, it can not be influenced by sleety weather.Each power supply of at least three conducting rod to train, it is ensured that train electric power
Plentifully.
The foregoing is merely one embodiment of this invention, not thereby limit its technical solution, every to this hair
Any improvement of bright technical solution etc. is included in the scope of patent protection of this invention.
Claims (5)
1. a kind of railway power transmission mode, it is characterised in that：Power transmission network (4), conducting rod (7), spring (6), babinet (3), the case
Body (3) is between two rails, and the power transmission network (4) hangs vacantly in babinet (3) and by stay rod (2), the spring
(6) hook on tensional state, the spring (5) is insulating materials, and supporting rod (1) lower end is annular shape, described
Conducting rod (7) is powered for connecting power transmission network to train.
2. a kind of railway power transmission mode according to claim 1, it is characterised in that：The babinet (3) is insulating materials system
Into between two rails, being partly embedded in underground, upper end is fixed by screw, whole to be made of several babinets, every section of babinet length 1
~2 meters.
3. a kind of railway power transmission mode according to claim 1, it is characterised in that：The conducting rod (7) is supported bar branch
It holds, one end is hauled by spring in equilibrium state, and is off with power transmission network (4).
4. a kind of railway power transmission mode according to claim 1, it is characterised in that：The power transmission line (4) is positioned at babinet (3)
It is interior, it can not be influenced by sleety weather.
5. a kind of railway power transmission mode according to claim 1, it is characterised in that：The power supply mode to train, fire
Applying a power to conducting rod (7) when vehicle passes through makes conducting rod other end contact power transmission line (4), and at least 3 conducting rods are to fire
The power supply of vehicle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810124746.1A CN108128215A (en) | 2018-02-07 | 2018-02-07 | A kind of bullet train safe power supply system of rain and snow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810124746.1A CN108128215A (en) | 2018-02-07 | 2018-02-07 | A kind of bullet train safe power supply system of rain and snow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108128215A true CN108128215A (en) | 2018-06-08 |
Family
ID=62430607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810124746.1A Pending CN108128215A (en) | 2018-02-07 | 2018-02-07 | A kind of bullet train safe power supply system of rain and snow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108128215A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102299807B1 (en) * | 2021-01-11 | 2021-09-08 | 주식회사 기람엔지니어링 | Electric railway power supply system |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201725742U (en) * | 2010-07-20 | 2011-01-26 | 上海资和通信科技有限公司 | Electromagnetic relay |
| CN105539159A (en) * | 2015-12-25 | 2016-05-04 | 山东华铁工矿机车有限公司 | Rail electric locomotive powered up by web rails |
-
2018
- 2018-02-07 CN CN201810124746.1A patent/CN108128215A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201725742U (en) * | 2010-07-20 | 2011-01-26 | 上海资和通信科技有限公司 | Electromagnetic relay |
| CN105539159A (en) * | 2015-12-25 | 2016-05-04 | 山东华铁工矿机车有限公司 | Rail electric locomotive powered up by web rails |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102299807B1 (en) * | 2021-01-11 | 2021-09-08 | 주식회사 기람엔지니어링 | Electric railway power supply system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180608 |
|
| WD01 | Invention patent application deemed withdrawn after publication |