CN203078535U - Sun shading device of track locomotive window and track locomotive with sun shading device - Google Patents
Sun shading device of track locomotive window and track locomotive with sun shading device Download PDFInfo
- Publication number
- CN203078535U CN203078535U CN 201320030447 CN201320030447U CN203078535U CN 203078535 U CN203078535 U CN 203078535U CN 201320030447 CN201320030447 CN 201320030447 CN 201320030447 U CN201320030447 U CN 201320030447U CN 203078535 U CN203078535 U CN 203078535U
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- China
- Prior art keywords
- rotating shaft
- protection devices
- solar protection
- curtain body
- shading device
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Abstract
The utility model discloses a sun shading device of a track locomotive window and a track locomotive with the sun shading device. The sun shading device of the track locomotive window comprises a rotating shaft, a curtain body, a driving motor and a power supply switch. The top portion of the curtain body is arranged on the rotating shaft. The driving motor drives the rotating shaft to rotate. The power supply switch controls the driving motor to rotate in an obverse or reverse mode. When the sun shading device is used, an operator controls the power supply switch and selects obverse rotating or reverse rotating of the driving motor, the driving motor drives the rotating shaft to rotate, the top portion of the curtain body is arranged on the rotating shaft, so that the whole curtain body can be lifted finally, when the curtain body is lifted to a needed height, the operator turns off a power supply through the power supply switch, and the position of the curtain body is fixed. The operator only needs to press the power supply switch for two times in the whole process, operation is easy and convenient, the phenomenon that the operator needs to operate a manual structure all the time in the whole process is avoided, and labor intensity of the operator is effectively lowered.
Description
Technical field
The utility model relates to rail locomotive device technique field, particularly a kind of solar protection devices of rail locomotive vehicle window.The utility model also relates to a kind of rail locomotive that comprises above-mentioned solar protection devices
Background technology
Along with socioeconomic continuous development, rail locomotive becomes the people's trip or the indispensable vehicle of transportation day by day.In the rail locomotive driving process, sunlight shines in the car by vehicle window sometimes, if sunlight is comparatively strong, may stimulate driver and conductor's eyes, especially can stimulate driver's eyes, influences driver's safe driving; On the other hand, sunlight sees through vehicle window direct irradiation car body inside, causes the interior temperature of car body higher, and in summer, even have air-conditioning in the car body, because the light that sun lights is injected in the car body is more, temperature is still higher in the car body.So people install solar protection devices and shut out the light on the rail locomotive vehicle window.
The solar protection devices of traditional rail locomotive vehicle window mainly comprises manual structure, roller shutter structure and is installed in the structural curtain body of roller shutter, wherein the roller shutter structure mainly comprises rotating shaft and is used for placing the permanent seat of rotating shaft, manually structure drives the rotating shaft rotation, manually structure can be pelletron or connection cord etc., rotating shaft drives the lifting of curtain body, and rotating shaft is placed on the permanent seat.When operating personal need use solar protection devices to shut out the light, operating personal need be operated manual structure always, reaches desired location up to the curtain body position, and operating personal is the manual structure of shut-down operation.
Yet, in curtain body lifting process, needing operating personal to operate manual structure always and reach desired location until the curtain body, complex operation has increased operator's labour intensity.
Therefore, how to reduce labor intensity of operating personnel effectively, become the technical matters that those skilled in the art need to be resolved hurrily.
The utility model content
The purpose of this utility model provides a kind of solar protection devices of rail locomotive vehicle window, can reduce labor intensity of operating personnel effectively.Another purpose of the present utility model provides a kind of rail locomotive that comprises above-mentioned solar protection devices.
For achieving the above object, the utility model provides a kind of solar protection devices of rail locomotive vehicle window, comprise that rotating shaft and top are installed in the curtain body in the described rotating shaft, also comprise drive motor that drives described rotating shaft rotation and the source switch of controlling described drive motor forward or reverse.
Preferably, also comprise the limit switch that opens and closes described drive motor circuit, described limit switch is installed in the end of described rotating shaft.
Preferably, the two ends of described rotating shaft all are equipped with end cap.
Preferably, also comprise the lower link that is installed in described curtain body bottom.
Preferably, the inside of described lower link is provided with balance strip.
Preferably, also comprise the slide rail that is installed on the car body, the two ends of described lower link are positioned at described slide rail.
Preferably, the two ends of described lower link all are equipped with the shock-absorbing protecting cover.
Preferably, also comprise the protecting crust that is set in the described rotating shaft outside.
A kind of rail locomotive comprises vehicle window and is installed in solar protection devices on the described vehicle window that described solar protection devices is above-mentioned each described solar protection devices.
In technique scheme, the solar protection devices of the rail locomotive vehicle window that the utility model provides comprises rotating shaft, curtain body, drive motor and source switch, and wherein the top of curtain body is installed in the rotating shaft, drive motor is used for driving rotating shaft and rotates, and source switch is used for controlling and driving motor forward or reverse.When stating solar protection devices in the use, operating personal is by the control source switch, select the drive motor forward or reverse, drive motor drives rotating shaft and rotates, because the top of curtain body is installed in the rotating shaft, finally realizes the lifting of curtain body single-piece, when the curtain body is elevated to needed height, by source switch PTO Power Take Off, fixed again by the position of curtain body for operating personal.
By foregoing description as can be known, with respect to the above-mentioned background technology, in the solar protection devices of the rail locomotive vehicle window that the utility model provides, operating personal is selected the lifting of curtain body by the operating power switch, when the curtain body reached desired location, operating personal came PTO Power Take Off by the operating power switch, and whole process operation personnel only need get final product by twice source switch, simple, convenient, needing to have avoided the whole process of operating personal to operate the phenomenon of manual structure always.
Therefore, the solar protection devices of the rail locomotive vehicle window that provides of the utility model can reduce labor intensity of operating personnel effectively.
Description of drawings
The structural representation of the solar protection devices of the rail locomotive vehicle window that Fig. 1 is provided for the utility model embodiment.
Wherein among Fig. 1:
1-rotating shaft, 2-drive motor, 3-limit switch, 4-lead, 5-line trap, 6-curtain body, 7-lower link, 8-slide rail.
The specific embodiment
Core of the present utility model provides a kind of solar protection devices of rail locomotive vehicle window, can reduce labor intensity of operating personnel effectively.Another core of the present utility model provides a kind of rail locomotive that comprises above-mentioned solar protection devices.
In order to make those skilled in the art understand the technical solution of the utility model better, the utility model is described in further detail below in conjunction with drawings and embodiments.
Please refer to accompanying drawing 1, in a kind of specific embodiment, the solar protection devices of the rail locomotive vehicle window that the utility model provides comprises rotating shaft 1, curtain body 6, drive motor 2, source switch, line trap 5 and permanent seat, wherein curtain body 6 can be cords such as high brightness reflective membrane, nonwoven fabrics, also can be made of other material.Rotating shaft 1 is supported by permanent seat, the top of curtain body 6 can embed in the rotating shaft 1, also can be bonding or be installed in the rotating shaft 1 by modes such as screw retention, drive motor 2 is used for driving rotating shaft 1 and rotates, lead 4 is connected between limit switch 3 and the line trap 5, line trap 5 is plugged on the source switch, and source switch is used for controlling and driving motor 2 forward or reverse, can be installed in the left side or the right side of curtain body 6 according to rail locomotive design-calculated actual needs drive motor 2.
When using solar protection devices to carry out sunshade, operating personal is selected drive motor 2 forward or reverse by the operating power switch, drive motor 2 drives rotating shaft 1 rotation then, because the top of curtain body 6 is installed in the rotating shaft 1, the 6 single-piece liftings of final realization curtain body, when curtain body 6 reached desired height, by operating power switch PTO Power Take Off, fixed again by the position of curtain body 6 for operating personal.
By foregoing description as can be known, in the solar protection devices that the utility model provides, when operating personal need use solar protection devices, operating personal is finally selected the lifting of curtain body 6 by the operating power switch, when curtain body 6 reaches desired location, operating personal comes PTO Power Take Off by the operating power switch, in the whole process of operation solar protection devices, operating personal only need get final product by twice source switch, simple to operate, convenient, avoid operating personal in the process of operation solar protection devices, to operate the phenomenon of manual structure always, reduced labor intensity of operating personnel effectively.
On the other hand, when this solar protection devices is installed in the rail locomotive cab front window and carries out sunshade, the driver only needs can make solar protection devices arrive correct position by twice source switch so, guarantees that the driver can concentrate one's energy to drive, and has improved drive safety and traveling comfort.
Further, the end of the rotating shaft 1 of this solar protection devices is equipped with limit switch 3, and limit switch 3 is used for the circuit of driven for opening and closing motor 2.When the end position of curtain body 6 touched limit switch 3, limit switch 3 cut off circuit, and drive motor 2 stops operating; When the end position of curtain body 6 left limit switch 3, limit switch 3 connection circuits, drive motor 2 began to rotate.By limit switch 3 is installed on solar protection devices, avoided the end position of curtain body 6 to touch rotating shaft 1 effectively, and drive motor 2 still drives rotating shaft 1 rotation, and cause the phenomenon of curtain body 6 damages, prolonged the service life of curtain body 6 effectively.
Further, the bottom of curtain body 6 is equipped with lower link 7, and the bottom of curtain body 6 can embed in the lower link 7, also can be bonding or be installed on the lower link 7 by modes such as screw retention.When rotating shaft 1 drives curtain body 6 integral elevatings,, can guarantee curtain body 6 single-piece stationarity in lifting process effectively because the bottom of curtain body 6 is equipped with lower link 7.
In order further to strengthen curtain body 6 single-piece stationarity in lifting process, the inside of lower link 7 is provided with balance strip.
Preferably, this solar protection devices also comprises the slide rail 8 that is installed on the car body, and the two ends of lower link 7 are positioned at slide rail 8.Wherein slide rail 8 can be provided with for car body itself, directly the two ends of lower link 7 is placed in the chute get final product, and certain slide rail 8 also can be arranged separately in the two ends of vehicle window.When curtain body 6 in lifting process, move in slide rail 8 always at the two ends of lower link 7, has avoided lower link 7 to be subjected to the effect of external force and self left and right sides out-of-position phenomenon occurs in motion process effectively.
In order to reduce lower link 7 vibrations in the motion process in slide rail 8, the shock-absorbing protecting cover all is installed at the two ends of lower link 7.
Further, the two ends of rotating shaft 1 all are equipped with end cap, and wherein end cap is set in the permanent seat.When drive motor 2 drove rotating shafts 1 and rotates, because end cap contacts with permanent seat, the phenomenon of having avoided rotating shaft 1 to teetertotter in permanent seat effectively made the lifting reposefully of curtain body 6 integral body.
On the basis of above-mentioned each scheme, this solar protection devices also comprises the protecting crust that is set in rotating shaft 1 outside.Because the outside of rotating shaft 1 is with protecting crust, avoided other article to touch rotating shaft 1 or the infringement curtain body 6 in the rotating shaft 1 effectively, further prolonged the service life of curtain body 6 and rotating shaft 1.
Rail locomotive provided by the utility model comprises above-mentioned a kind of solar protection devices at least, and the structure of other parts can be with reference to prior art, and this paper repeats no more.
More than the solar protection devices and the applied rail locomotive thereof of rail locomotive vehicle window provided by the utility model is described in detail.Used specific case herein principle of the present utility model and embodiment are set forth, the explanation of above embodiment just is used for helping to understand method of the present utility model and core concept thereof.Should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model principle, can also carry out some improvement and modification to the utility model, these improvement and modification also fall in the protection domain of the utility model claim.
Claims (9)
1. the solar protection devices of a rail locomotive vehicle window, comprise that rotating shaft (1) and top are installed in the curtain body (6) in the described rotating shaft (1), it is characterized in that, also comprise drive motor (2) that drives described rotating shaft (1) rotation and the source switch of controlling described drive motor (2) forward or reverse.
2. solar protection devices as claimed in claim 1 is characterized in that, also comprises the limit switch (3) that opens and closes described drive motor (2) circuit, and described limit switch (3) is installed in the end of described rotating shaft (1).
3. solar protection devices as claimed in claim 1 is characterized in that, the two ends of described rotating shaft (1) all are equipped with end cap.
4. solar protection devices as claimed in claim 1 is characterized in that, also comprises the lower link (7) that is installed in described curtain body (6) bottom.
5. solar protection devices as claimed in claim 4 is characterized in that, the inside of described lower link (7) is provided with balance strip.
6. solar protection devices as claimed in claim 4 is characterized in that, also comprises the slide rail (8) that is installed on the car body, and the two ends of described lower link (7) are positioned at described slide rail (8).
7. solar protection devices as claimed in claim 6 is characterized in that, the two ends of described lower link (7) all are equipped with the shock-absorbing protecting cover.
8. as each described solar protection devices among the claim 1-7, it is characterized in that, also comprise the protecting crust that is set in described rotating shaft (1) outside.
9. rail locomotive comprises vehicle window and is installed in solar protection devices on the described vehicle window, it is characterized in that described solar protection devices is each described solar protection devices among the claim 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320030447 CN203078535U (en) | 2013-01-21 | 2013-01-21 | Sun shading device of track locomotive window and track locomotive with sun shading device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320030447 CN203078535U (en) | 2013-01-21 | 2013-01-21 | Sun shading device of track locomotive window and track locomotive with sun shading device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203078535U true CN203078535U (en) | 2013-07-24 |
Family
ID=48824396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320030447 Expired - Lifetime CN203078535U (en) | 2013-01-21 | 2013-01-21 | Sun shading device of track locomotive window and track locomotive with sun shading device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203078535U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104842755A (en) * | 2015-05-31 | 2015-08-19 | 上海定大汽车用品有限公司 | Front sunshade curtain structure of automobile |
| CN105764769A (en) * | 2013-12-04 | 2016-07-13 | 奥地利西门子公司 | Rail vehicle with selective external shading |
| CN108297890A (en) * | 2018-03-20 | 2018-07-20 | 安庆三维电器有限公司 | A kind of vehicle roll-up curtain bar |
-
2013
- 2013-01-21 CN CN 201320030447 patent/CN203078535U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105764769A (en) * | 2013-12-04 | 2016-07-13 | 奥地利西门子公司 | Rail vehicle with selective external shading |
| CN104842755A (en) * | 2015-05-31 | 2015-08-19 | 上海定大汽车用品有限公司 | Front sunshade curtain structure of automobile |
| CN104842755B (en) * | 2015-05-31 | 2017-06-20 | 上海定大汽车用品有限公司 | Sunshade structure before automobile |
| CN108297890A (en) * | 2018-03-20 | 2018-07-20 | 安庆三维电器有限公司 | A kind of vehicle roll-up curtain bar |
| CN108297890B (en) * | 2018-03-20 | 2023-08-08 | 安庆三维电器有限公司 | Curtain pulling rod for vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130724 |