CN108608866A - A kind of sectional type metallic brush is by stream boots - Google Patents
A kind of sectional type metallic brush is by stream boots Download PDFInfo
- Publication number
- CN108608866A CN108608866A CN201810609919.9A CN201810609919A CN108608866A CN 108608866 A CN108608866 A CN 108608866A CN 201810609919 A CN201810609919 A CN 201810609919A CN 108608866 A CN108608866 A CN 108608866A
- Authority
- CN
- China
- Prior art keywords
- metallic brush
- boots
- stream
- sectional type
- sliding block
- 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
- 238000005299 abrasion Methods 0.000 claims description 4
- 238000013016 damping Methods 0.000 claims 1
- 238000007599 discharging Methods 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 5
- 230000035939 shock Effects 0.000 abstract description 5
- 238000010521 absorption reaction Methods 0.000 abstract description 4
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 239000002184 metal Substances 0.000 abstract description 4
- 229910052751 metal Inorganic materials 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 238000002679 ablation Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000004020 conductor Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L5/00—Current collectors for power supply lines of electrically-propelled vehicles
- B60L5/38—Current collectors for power supply lines of electrically-propelled vehicles for collecting current from conductor rails
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L5/00—Current collectors for power supply lines of electrically-propelled vehicles
- B60L5/38—Current collectors for power supply lines of electrically-propelled vehicles for collecting current from conductor rails
- B60L5/39—Current collectors for power supply lines of electrically-propelled vehicles for collecting current from conductor rails from third rail
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2200/00—Type of vehicles
- B60L2200/26—Rail vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
Abstract
The invention discloses a kind of sectional type metallic brush by stream boots, and core technology is using a kind of flexible metal brush material that can be compensated automatically by stream scheme.By stream boots be divided into metallic brush, both ends protection sliding block, formed 3 modules, each module bottom configures compressible torsional spring or Rubber shock-absorbing pad, respectively can independently float up and down, on the basis of pantagraph current collector boots arm plate can be with swing shock absorption, realize secondary shock-absorbing.It by stream boots when being slided on rail level, beats when a module encounters protrusion or gap, other two modules can still be close to rail level and carry out normal transmission, make to form a kind of servo-actuated cooperation of similar sectional type between by stream interface and rail level, ensure to continue normal power supply.
Description
Technical field
The present invention is a kind of sectional type metallic brush by stream boots, is related to a kind of sectional type metallic brush by stream shoe system.
Background technology
The current rigid carbon slipper generally used by stream boots, the disadvantage is that：1. due to transmission of electricity rail level it is unsmooth, can and rail level it
Between generate noise.2. when high-speed cruising, due to being free carbon skateboard by stream boots, when being detached with rail level moment, will produce drawing
Phenomena such as arc, electric discharge.
Invention content
Problem to be solved of the present invention is to break the moment for overcoming existing monomer rigidity to be generated in taxiing procedures by stream boots
Phenomena such as electricity, arcing, noise.
To achieve the goals above, the present invention is to realize by the following technical solutions：One kind being divided into metal by stream boots
It brushes, the protection sliding block at both ends, forms 3 modules, each module bottom configures compressible torsional spring or Rubber shock-absorbing pad, can be each
From independently floating up and down, on the basis of pantagraph current collector boots arm plate can be with swing shock absorption, secondary shock-absorbing is realized.It is in-orbit by stream boots
It when being slided on face, beats when a module encounters protrusion or gap, other two modules can still be close to rail level and carry out just
Often transmission of electricity, makes to form a kind of servo-actuated cooperation of similar sectional type between by stream interface and rail level, ensures to continue normal power supply, metallic brush
It is woven using high density copper wire or stainless steel wire, there is elasticity, self compensation can be carried out to abrasion, conductivity is high, with rail
Face can also avoid rigidity from being detached from by stream material and rail level moment when rubbing to avoid the shock of raised foreign matter, noise very little
When caused by the disruptive discharge of air resistance, arcing phenomena such as, by stream boots can divide two types according to compensation way.The first,
Active pendulum is arm-type, and torsional spring swing arm is installed in metallic brush bottom, can carry out real-time compensation to the abrasion of metallic brush.Second, Gu
Fixed pattern is compensated by the elasticity of metallic brush itself, can also pass through the manual adjusting silk of metallic brush bottom according to wear extent
Thick stick is periodically compensated, due to dislocation boss, expansion pipe gap, end bends, the rail level foreign matter etc. between every section of third rail
It can be to being caused mechanical damage by stream boots.Meanwhile when by stream boots high-speed mobile, just will produce moment and rail level and be detached from, cause arcing,
Electric discharge phenomena, to being caused electric ablation by stream boots.To delay mechanical wear and the arcing ablation of metallic brush, set in the both sides of metallic brush
Setting carbon slipper protection sliding block can also avoid rigidity by stream boots material and third rail due to the flexibility of metallic brush itself, elasticity
Between collide with the noise of generation, wherein be connected on pantagraph current collector connecting rack by stream boots, pantagraph current collector is mounted on vehicle bottom, leads to
It crosses copper stranded conductor cable and conveys electrical current to vehicle body power device, in conclusion system solution has higher reliability, peace
Quan Xing, ease of use, to generate huge economic benefit.
Advantageous effect
Sectional type metallic brush of the present invention is to use a kind of flexible metal brush material that can be compensated automatically by stream boots core technology
By stream scheme.Specifically advantage is：1. Flexible wire flexible material rigidly collides with and is formed caused by can absorbing rail level injustice
Noise, 2. wires have elasticity, and when boots body is detached from rail level moment, more highdensity tiny wires can carry out gap wink
Between compensate, remain sufficient by flow area, arcing, spark phenomenon caused by avoiding instantaneous air resistance from puncturing, 3. are flowed
Boots be divided into metallic brush, both ends protection sliding block, formed 3 modules, each module bottom configures compressible torsional spring or rubber subtracts
Shake pad, respectively can independently float up and down, and on the basis of pantagraph current collector boots arm plate can be with swing shock absorption, realize secondary subtract
Shake.It by stream boots when being slided on rail level, beats when a module encounters protrusion or gap, other two modules can be still tight
It pastes rail level and carries out normal transmission, make to form a kind of servo-actuated cooperation of similar sectional type between by stream interface and rail level, guarantee continues just
Often power supply.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention,
Objects and advantages will become more apparent upon：
Fig. 1 is a kind of sectional type metallic brush of the present invention by stream boots structural schematic diagram.
Fig. 2 is a kind of sectional type metallic brush of the present invention by stream boots appearance schematic diagram.
Fig. 3 is the hardened composition of fixed shoe of the present invention.
Fig. 4 is the fixed shoe plate outline drawing of the present invention.
Fig. 5 is the schematic view of the mounting position by stream boots on pantagraph current collector of the present invention.
Fig. 6 is the metallic brush appearance diagram of the present invention.
Fig. 7 is a kind of sectional type metallic brush of the present invention by stream boots structure front view.
Fig. 8 is a kind of sectional type metallic brush of the present invention by stream boots structure top view.
In figure：Metallic brush -1, protection sliding block -2, connecting rod -3, swing arm shoe plate -4, swing arm -5, torsional spring -6, fixed boots
Seat board -7, beam -8, adjusting screw -9, sectional type metallic brush are by stream boots component -10, pantagraph current collector boots arm plate -11.
Specific implementation mode
In order to make those skilled in the art more fully understand technical scheme of the present invention, below in conjunction with the accompanying drawings and most
The present invention is described in further detail for good embodiment.
As Figure 1-Figure 8, the present invention has higher soft by the metallic brush 1 of the metal wire knitted with line footpath 0.1mm
Property and elasticity, between pantagraph current collector and third rail, metallic brush both ends installation protection sliding block 2, for metallic brush carry out machinery
And electric protection, swing arm metallic brush can be made by stream boots in metallic brush and the installation swing arm 5 of protection slider bottom and torsional spring 6
Metallic brush and protection sliding block have certain oscillating quantity, and secondary subtract is realized on the basis of the swing shock absorption of pantagraph current collector boots arm plate 11
Shake, and metallic brush, protection sliding block are independent of one another, it is ensured that and when encountering rail level foreign matter, boot upper is kept between rail level always
Contact ensures that normal continuous power supply, two protection sliding blocks are mounted on the same connecting rod 4, protects sliding block by swollen when first
When swollen play movement, another protection sliding block is contacted with rail level, by link supports, between preventing first protection sliding block to be absorbed in
Gap, height of the protection sliding block after torsional spring freely discharges is higher 1-2mm than the release altitude of metallic brush, when entering end bends,
Protect sliding block that can avoid colliding with and electric ablation to the direct machinery of metallic brush progress, for fixation first with elbow contact of incline plane
Formula metallic brush is protected slider bottom to install Rubber shock-absorbing pad 8 by stream boots, both ends, can prevent knocking between protection sliding block and rail level
It touches and generates fragmentation and generate noise, metallic brush bottom is arranged manual adjusting screw 9, can periodically be mended to the abrasion of metallic brush
It repays.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also answered
It is considered as protection scope of the present invention.
Claims (7)
1. a kind of sectional type metallic brush is by stream boots, structure includes metallic brush（1）, protection sliding block（2）, connecting rod（3）, swing arm boots
Seat board（4）, swing arm（5）, torsional spring（6）, fixed shoe plate（7）, beam（8）, adjusting screw（9）, sectional type metallic brush by
Flow boots component（10）, pantagraph current collector boots arm plate（11）, it is characterised in that：
It is divided into metallic brush by stream boots（1）, both ends protection sliding block（2）, 3 modules are formed, each module bottom configures torsion
Spring（6）.
2. according to a kind of sectional type metallic brush described in claim 1 by stream boots, it is characterised in that：The metallic brush（1）Bottom
Portion is installed by torsional spring（6）And swing arm（5）.
3. according to a kind of sectional type metallic brush described in claim 1 by stream boots, it is characterised in that：The metallic brush（1）Two
Side has protection sliding block（2）.
4. according to a kind of sectional type metallic brush described in claim 1 by stream boots, it is characterised in that：The protection sliding block（2）
Bottom has torsional spring（6）And swing arm（5）Or Rubber shock-absorbing pad, abrasion is compensated and damping.
5. according to a kind of sectional type metallic brush described in claim 1 by stream boots, it is characterised in that：The metallic brush（1）Bottom
Portion has manual adjusting screw.
6. according to a kind of sectional type metallic brush described in claim 1 by stream boots, it is characterised in that：The protection sliding block（2）
Both ends are mounted on the same connecting rod.
7. according to a kind of sectional type metallic brush described in claim 1 by stream boots, it is characterised in that：The protection sliding block（2）
In torsional spring（6）Height after freely discharging compares metallic brush（1）The high 1-2mm of release altitude, enter end bends when, protection
Sliding block（2）Can first with elbow contact of incline plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810609919.9A CN108608866A (en) | 2018-06-13 | 2018-06-13 | A kind of sectional type metallic brush is by stream boots |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810609919.9A CN108608866A (en) | 2018-06-13 | 2018-06-13 | A kind of sectional type metallic brush is by stream boots |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108608866A true CN108608866A (en) | 2018-10-02 |
Family
ID=63665113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810609919.9A Pending CN108608866A (en) | 2018-06-13 | 2018-06-13 | A kind of sectional type metallic brush is by stream boots |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108608866A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109494538A (en) * | 2018-11-13 | 2019-03-19 | 徐州恒巨机电科技有限公司 | A kind of low abrasion driving collector-block |
| CN111137135A (en) * | 2019-12-18 | 2020-05-12 | 西南交通大学 | Multi-metal drum type rigid contact rail current receiving device for electric locomotive |
| CN114103649A (en) * | 2020-08-31 | 2022-03-01 | 比亚迪股份有限公司 | Collector shoe and vehicle with same |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3808383A (en) * | 1971-01-22 | 1974-04-30 | Merlin Gerin | Pivotally mounted current collecting contact shoe assembly |
| JPH02118401U (en) * | 1988-11-29 | 1990-09-21 | ||
| US5673774A (en) * | 1995-07-25 | 1997-10-07 | Westinghouse Air Brake Company | Auxiliary vehicle current collector |
| KR19990041265U (en) * | 1998-05-15 | 1999-12-15 | 이구택 | Tongs Crane |
| CN101166646A (en) * | 2005-04-08 | 2008-04-23 | 东海旅客铁道株式会社 | Collector shoe device |
| KR20100070061A (en) * | 2008-12-17 | 2010-06-25 | 주식회사 스타파워 | Phantograph for electric rail car |
| CN104114398A (en) * | 2012-02-16 | 2014-10-22 | 康达科提斯公司 | Segmented collector shoe assembly |
| CN105459835A (en) * | 2015-12-08 | 2016-04-06 | 上海洲跃生物科技有限公司 | Pantograph pan with flexible electric brush |
| CN208593303U (en) * | 2018-06-13 | 2019-03-12 | 天津益昌电气设备股份有限公司 | A kind of sectional type metallic brush is by stream boots |
-
2018
- 2018-06-13 CN CN201810609919.9A patent/CN108608866A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3808383A (en) * | 1971-01-22 | 1974-04-30 | Merlin Gerin | Pivotally mounted current collecting contact shoe assembly |
| JPH02118401U (en) * | 1988-11-29 | 1990-09-21 | ||
| US5673774A (en) * | 1995-07-25 | 1997-10-07 | Westinghouse Air Brake Company | Auxiliary vehicle current collector |
| KR19990041265U (en) * | 1998-05-15 | 1999-12-15 | 이구택 | Tongs Crane |
| CN101166646A (en) * | 2005-04-08 | 2008-04-23 | 东海旅客铁道株式会社 | Collector shoe device |
| KR20100070061A (en) * | 2008-12-17 | 2010-06-25 | 주식회사 스타파워 | Phantograph for electric rail car |
| CN104114398A (en) * | 2012-02-16 | 2014-10-22 | 康达科提斯公司 | Segmented collector shoe assembly |
| CN105459835A (en) * | 2015-12-08 | 2016-04-06 | 上海洲跃生物科技有限公司 | Pantograph pan with flexible electric brush |
| CN208593303U (en) * | 2018-06-13 | 2019-03-12 | 天津益昌电气设备股份有限公司 | A kind of sectional type metallic brush is by stream boots |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109494538A (en) * | 2018-11-13 | 2019-03-19 | 徐州恒巨机电科技有限公司 | A kind of low abrasion driving collector-block |
| CN109494538B (en) * | 2018-11-13 | 2020-05-12 | 徐州恒巨机电科技有限公司 | Low-abrasion traveling crane current collector sliding block |
| CN111137135A (en) * | 2019-12-18 | 2020-05-12 | 西南交通大学 | Multi-metal drum type rigid contact rail current receiving device for electric locomotive |
| CN114103649A (en) * | 2020-08-31 | 2022-03-01 | 比亚迪股份有限公司 | Collector shoe and vehicle with same |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |