CN201433695Y - Electric arc sunshade curtain for railway locomotive - Google Patents
Electric arc sunshade curtain for railway locomotive Download PDFInfo
- Publication number
- CN201433695Y CN201433695Y CN2008200730076U CN200820073007U CN201433695Y CN 201433695 Y CN201433695 Y CN 201433695Y CN 2008200730076 U CN2008200730076 U CN 2008200730076U CN 200820073007 U CN200820073007 U CN 200820073007U CN 201433695 Y CN201433695 Y CN 201433695Y
- Authority
- CN
- China
- Prior art keywords
- support
- guide pillar
- folding arm
- reel
- connecting rod
- 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.)
- Expired - Fee Related
Links
- 230000003137 locomotive effect Effects 0.000 title claims abstract description 18
- 238000010891 electric arc Methods 0.000 title 1
- 101150046224 ABAT gene Proteins 0.000 claims description 13
- WWJZWCUNLNYYAU-UHFFFAOYSA-N temephos Chemical compound C1=CC(OP(=S)(OC)OC)=CC=C1SC1=CC=C(OP(=S)(OC)OC)C=C1 WWJZWCUNLNYYAU-UHFFFAOYSA-N 0.000 claims description 13
- 239000004744 fabric Substances 0.000 abstract description 4
- 238000004804 winding Methods 0.000 abstract description 4
- 239000011521 glass Substances 0.000 description 5
- 230000000295 complement effect Effects 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 108010001267 Protein Subunits Proteins 0.000 description 1
- 208000003464 asthenopia Diseases 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
Images
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- Blinds (AREA)
Abstract
The utility model relates to a solar protection devices of application in locomotive cab, specifically speaking are electronic arc sunshade screen of locomotive. The sunshade curtain comprises a support, a pull rod, a winding drum, a folding arm, a motor, a gear crank connecting rod mechanism, guide columns, guide sleeves, curtain cloth and a guide column seat, wherein the support and the pull rod are in an arc structural form, the three winding drums with the curtain cloth are arranged on the support, the guide columns are arranged at two ends of the support, the guide sleeves are arranged on the guide columns, the guide sleeves are arranged at two ends of the pull rod connected with the curtain cloth, the gear crank connecting rod mechanism connected with the motor is arranged on the support, one end of the folding arm is connected with the gear crank connecting rod mechanism, and the other end of the folding arm is connected with the pull rod. The shading area can be adjusted freely according to the needs, and the shading device has the advantages of attractive appearance, applicability, reliable performance, durability and the like.
Description
Technical field
The utility model relates to a kind of solar protection devices that is used in the locomotive driver chamber, the electronic arc abat vent of a kind of specifically railway locomotive.
Background technology
The solar protection devices of original locomotive cab is a dark-brown glass, can only shield portions light, most of light still can be injected in the drivers' cab, the drivers' cab room temperature is raise, driver's high-temperature operation health is tired easily, intense light also can make driver eye fatigue, and Dui lookout signal, safe driving produce certain influence like this.
The front glass of traditional locomotive cab all is a sheet glass, along with deepening continuously and scientific and technological progress of China's economic reform, the structure of engine has also had very big improvement, particularly along with some locomotive cab glass of speed-raising of railway also by the flat arc surfaced glass that changes into, so that reduce air resistance.As continuing to use the planar abat vent, inevitable large tracts of land takes up room, and exists and defectives such as the drivers' cab total arrangement is inharmonious.
Summary of the invention
The purpose of this utility model provides a kind of simple and reasonable, be complementary with the glass structure of locomotive cab, in drivers' cab, demonstrate fully the sunshade effect and do not influence Si Ji lookout again, available shading area, beautiful and applicable solar protection devices---the electronic arc abat vent of railway locomotive regulated arbitrarily automatically.
The purpose of this utility model is to realize like this, this abat vent comprises support, pull bar, reel, folding arm, motor, the gear crank linkage, guide pillar, fairlead, cord, the guide pillar seat, described support and pull bar are the form of structure of arc, three reels that have cord on it are set on the support, guide pillar is arranged on the two ends of support, fairlead is housed on the guide pillar, fairlead is arranged on the two ends of the pull bar that is connected with cord, by the gear crank linkage that is connected with motor, folding arm one end connects the gear crank linkage in the support setting, other end cylinder lever connecting rod.
Described gear crank linkage comprises pinion sub-unit, gear wheel, connecting rod, crank, pinion sub-unit that wherein is connected with motor and gear wheel engagement realize slowing down, connecting rod one end connecting crank, other end symmetry is connected on the gear wheel, and the other end of crank connects folding arm.
Described two reels are overlapped and are symmetricly set on the both sides of intermediate winding drum, and the direction of setting is opposite with the direction of intermediate winding drum.
Described two folding arms are symmetricly set between crank and the pull bar, reel position, both sides.
Described guide pillar is fixed by the guide pillar seat of one end setting.
The utility model is owing to adopt said structure, support and pull bar be designed to the arc that is complementary with the locomotive vehicle window, adopt three reels that have cord to be arranged on the arc support simultaneously, and by motor and the motion of gear crank linkage drive folding arm, realized regulating arbitrarily automatically of window-blind, having the shading area can regulate arbitrarily as required, beautiful and applicable, dependable performance, advantage such as durable in use.Because cord is selected advanced netted glass fiber sunshade cloth for use, also has tension, fire-retardant, characteristics such as shading rate height in addition.
Description of drawings
Fig. 1,2 is the electronic arc abat vent of a railway locomotive positive and negative perspective view.
Fig. 3 is the utility model superstructure schematic diagram.
Fig. 4 is that the utility model A is to structural representation.
Fig. 5 is that the utility model B is to structural representation.
Fig. 6 is the utility model gear crank linkage structural representation.
The specific embodiment
By accompanying drawing 1, shown in 2: this abat vent comprises support 1, pull bar 2, reel 3,3-1,3-2, folding arm 4, motor 5, gear crank linkage 6, guide pillar 7, fairlead 8, cord 9, guide pillar seat 10, described support 1 and pull bar 2 are the form of structure of arc, three reels 3 that have cord 9 on it, 3-1,3-2 is set on the support 1, guide pillar 7 is arranged on the two ends of support 1, fairlead 8 is housed on the guide pillar 7, fairlead 8 is arranged on the two ends of the pull bar 2 that is connected with cord 9, be provided with by the gear crank linkage 6 that is connected with motor 5 at support 1, folding arm 4 one ends connect gear crank linkage 6, other end cylinder lever connecting rod 2.
Shown in accompanying drawing 6: described gear crank linkage 6 comprises pinion sub-unit 11, gear wheel 12, connecting rod 13, crank 14, the pinion sub-unit 11 that wherein is connected with motor is realized slowing down with gear wheel 12 engagements, connecting rod 13 1 end connecting cranks 14, other end symmetry is connected on the gear wheel 12, and the other end of crank 14 connects folding arm 4.
Shown in accompanying drawing 1,2,4,5: described reel 3-1 and 3-2 are overlapped and are symmetricly set on the both sides of reel 3, and the direction of setting is opposite with the direction of reel 3.
Shown in accompanying drawing 2: described two folding arms 4 are symmetricly set between crank 14 and the pull bar 2, reel 3-1 and 3-2 one side.
Shown in accompanying drawing 4: it is fixing that described guide pillar 7 is arranged on guide pillar seat 10 by the one end.
Transmission principle of the present utility model is: slowed down by direct current generator 5 driving pinion sub-units 11, gear wheel 12, drivening rod 13 and crank 14 motions, drive folding arm 4 by crank 14 and make to stretch Qu Yundong, the end of folding arm 4 is fixed on the pull bar 2, there is fairlead 8 pull bar 2 ends, by the song of stretching of folding arm 4 pull bar 2 are moved up and down to reach the purpose of any adjustment shading area along guide pillar 7.Reel 3,3-1,3-2 carry out rotatablely moving of folding and unfolding cord 9 automatically when pull bar 2 moves up and down.
The utility model can also increase the quantity of reel as required, and under the constant situation of the arcuate structure of support 1, pull bar 2, the increase of the quantity of its reel also will fall into protection domain of the present utility model.
Claims (5)
1, the electronic arc abat vent of a kind of railway locomotive, it is characterized in that: this abat vent comprises support (1), pull bar (2), reel (3,3-1,3-2), folding arm (4), motor (5), gear crank linkage (6), guide pillar (7), fairlead (8), cord (9), guide pillar seat (10), described support (1) and pull bar (2) are the form of structure of arc, three reels (3 that have cord (9) on it, 3-1,3-2) be set on the support 1, guide pillar (7) is arranged on the two ends of support (1), be set with fairlead (8) on the guide pillar (7), fairlead (8) is arranged on the two ends of the pull bar (2) that is connected with cord (9), be provided with by the gear crank linkage (6) that is connected with motor (5) at support (1), folding arm (4) one ends connect gear crank linkage (6), other end cylinder lever connecting rod (2).
2, the electronic arc abat vent of a kind of railway locomotive according to claim 1, it is characterized in that: described gear crank linkage (6) comprises pinion sub-unit (11), gear wheel (12), connecting rod (13), crank (14), the pinion sub-unit (11) that wherein is connected with motor is realized slowing down with gear wheel (12) engagement, connecting rod (13) one end connecting cranks (14), other end symmetry is connected on the gear wheel (12), and the other end of crank (14) connects folding arm (4).
3, the electronic arc abat vent of a kind of railway locomotive according to claim 1 is characterized in that: described reel (3-1) and (3-2) overlap and be symmetricly set on the both sides of reel (3), the direction of setting is opposite with the direction of reel (3).
4, the electronic arc abat vent of a kind of railway locomotive according to claim 1 is characterized in that: described two folding arms (4) are symmetricly set between crank (14) and the pull bar (2), reel (3-1) and (3-2) side.
5, the electronic arc abat vent of a kind of railway locomotive according to claim 1 is characterized in that: it is fixing that described guide pillar (7) is arranged on guide pillar seat (10) by the one end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008200730076U CN201433695Y (en) | 2008-12-30 | 2008-12-30 | Electric arc sunshade curtain for railway locomotive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008200730076U CN201433695Y (en) | 2008-12-30 | 2008-12-30 | Electric arc sunshade curtain for railway locomotive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201433695Y true CN201433695Y (en) | 2010-03-31 |
Family
ID=42052506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008200730076U Expired - Fee Related CN201433695Y (en) | 2008-12-30 | 2008-12-30 | Electric arc sunshade curtain for railway locomotive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201433695Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103481900A (en) * | 2012-06-14 | 2014-01-01 | 中国北车集团大同电力机车有限责任公司 | Locomotive sunshade |
| CN105041179A (en) * | 2015-08-25 | 2015-11-11 | 江龙船艇科技股份有限公司 | Marine electric curtain, control system and control method |
| CN106121496A (en) * | 2016-08-09 | 2016-11-16 | 孙路生 | A kind of abat vent |
| CN106481260A (en) * | 2015-08-26 | 2017-03-08 | 上海斯诺柯乔安全防范技术有限公司 | Many spools fire resisting shutter |
| CN106522814A (en) * | 2016-12-20 | 2017-03-22 | 孙路生 | Curtain fabric mechanism |
| CN111086528A (en) * | 2019-11-25 | 2020-05-01 | 中车株洲电力机车有限公司 | Rail vehicle and sunshade curtain thereof |
-
2008
- 2008-12-30 CN CN2008200730076U patent/CN201433695Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103481900A (en) * | 2012-06-14 | 2014-01-01 | 中国北车集团大同电力机车有限责任公司 | Locomotive sunshade |
| CN103481900B (en) * | 2012-06-14 | 2016-06-22 | 中车大同电力机车有限公司 | Locomotive sunshade |
| CN105041179A (en) * | 2015-08-25 | 2015-11-11 | 江龙船艇科技股份有限公司 | Marine electric curtain, control system and control method |
| CN105041179B (en) * | 2015-08-25 | 2017-03-08 | 江龙船艇科技股份有限公司 | Marine electric curtain, control system and control method |
| CN106481260A (en) * | 2015-08-26 | 2017-03-08 | 上海斯诺柯乔安全防范技术有限公司 | Many spools fire resisting shutter |
| CN106481260B (en) * | 2015-08-26 | 2019-04-19 | 上海斯诺柯乔安全防范技术有限公司 | Multireel axis fire resisting shutter |
| CN106121496A (en) * | 2016-08-09 | 2016-11-16 | 孙路生 | A kind of abat vent |
| CN106522814A (en) * | 2016-12-20 | 2017-03-22 | 孙路生 | Curtain fabric mechanism |
| CN111086528A (en) * | 2019-11-25 | 2020-05-01 | 中车株洲电力机车有限公司 | Rail vehicle and sunshade curtain thereof |
| CN111086528B (en) * | 2019-11-25 | 2022-04-08 | 中车株洲电力机车有限公司 | Rail vehicle and sunshade curtain thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100331 Termination date: 20101230 |