CN212326093U - Double-width curtain for rail transit - Google Patents
Double-width curtain for rail transit Download PDFInfo
- Publication number
- CN212326093U CN212326093U CN202020690040.4U CN202020690040U CN212326093U CN 212326093 U CN212326093 U CN 212326093U CN 202020690040 U CN202020690040 U CN 202020690040U CN 212326093 U CN212326093 U CN 212326093U
- Authority
- CN
- China
- Prior art keywords
- pulley
- curtain
- belt
- fixedly connected
- vertical 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
- 238000004804 winding Methods 0.000 claims description 12
- 230000000694 effects Effects 0.000 description 6
- 230000001360 synchronised effect Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The utility model relates to the technical field of rail transit, and discloses a double-width curtain for rail transit, which comprises a carriage, wherein the inner wall of the carriage is provided with a slide bar, the slide bar enables a belt to rotate, the arrangement of a first pulley, a second pulley, a third pulley, a fourth pulley, a fifth pulley and a sixth pulley can enable the rotation of the belt to be more stable, the belt rotates to drive a first vertical bar and a second vertical bar to move, because the top of the first vertical bar is fixedly connected with an outer side belt, the bottom of the first vertical bar is fixedly connected with an inner side belt, the top of the second vertical bar is fixedly connected with the inner side belt, and the bottom of the second vertical bar is fixedly connected with the outer side belt, the first vertical bar and the second vertical bar move in opposite directions under the driving of the belt, the first vertical bar and the second vertical bar move in opposite directions to drive a left curtain and a right curtain to synchronously extend or close synchronously, solves the problem of inconvenient operation of the traditional curtain and has the advantage of convenient use.
Description
Technical Field
The utility model relates to a track traffic technical field specifically is a double width curtain for track traffic.
Background
At present, the window that most rail vehicles all do not have the (window) curtain of installation, because the window of rail traffic adopts can block or the material of heat reflection, but when sunshine is strong, still have some light irradiation inside the vehicle, can let the passenger feel dazzling, and bring a lot of inconvenience, and traditional single-width formula (window) curtain is if using on rail traffic's window, can not look after the passenger of window both sides when opening and shutting, it is also not convenient enough to operate, need stand up and pull the (window) curtain, there is certain potential safety hazard, the passenger can fall down because of this even if emergency brake, consequently, how can make the (window) curtain in the rail vehicle more convenient to use, become a technological problem waiting to solve urgently.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
To the deficiency of the prior art, the utility model provides a double width curtain for track traffic possesses the advantage that facilitates the use, has solved the inconvenient problem of traditional (window) curtain operation.
(II) technical scheme
In order to realize the purpose of convenient use, the utility model provides a following technical scheme: a double-width curtain for rail transit comprises a carriage, wherein a window is arranged on the outer wall of the carriage, a left curtain is movably connected to the left side inside the window, a right curtain is movably connected to the right side inside the window, a left winding drum is movably connected to the left side of the left curtain, a right winding drum is movably connected to the right side of the right curtain, the left winding drum is arranged on the front side of a left mounting plate, the right winding drum is arranged on the front side of a right mounting plate, a first cross beam and a second cross beam are fixedly connected to a gap between the left mounting plate and the right mounting plate, a first pulley, a second pulley, a third pulley and a fourth pulley are movably connected to the outer wall of the left mounting plate, a fifth pulley and a sixth pulley are movably connected to the outer wall of the right mounting plate, a belt is movably connected to the outer walls of the first pulley, the second pulley, the third pulley, the fourth pulley, the, the outer wall fixedly connected with first montant and the second montant of belt, the outer wall fixedly connected with slide bar of second montant, the outer wall sliding connection of slide bar has the activity groove.
Preferably, the back fixedly connected with first montant of left side curtain, the back fixedly connected with second montant of right side curtain, first montant and the motion of second montant can directly drive left curtain and the opening and shutting of right curtain, operate convenience more.
Preferably, the outer wall of belt and the outer wall swing joint of sixth pulley, third pulley, second pulley, fifth pulley, first pulley and fourth pulley in proper order form a closed return circuit, wholly are the U font, and then can control first montant and second montant and do the motion in opposite directions.
Preferably, the top of the first vertical rod is fixedly connected with the outer side belt, the bottom of the first vertical rod is fixedly connected with the inner side belt, and when the sliding rod moves leftwards, the first vertical rod moves rightwards.
Preferably, the top of the second vertical rod is fixedly connected with the inner side belt, and the bottom of the second vertical rod is fixedly connected with the outer side belt, so that the moving direction of the second vertical rod is opposite to that of the first vertical rod.
Preferably, the bottom of the first cross beam is provided with a sliding groove matched with the first vertical rod, the top of the second cross beam is provided with a sliding groove matched with the second vertical rod, and the first vertical rod and the second vertical rod can move more stably in the left-right direction through the sliding grooves.
Preferably, the left curtain and the right curtain are both made of flannelette materials, the flannelette materials are convenient to clean, the hand feeling is comfortable, and the appearance is quite attractive.
(III) advantageous effects
Compared with the prior art, the utility model provides a two width of cloth (window) curtains for track traffic possesses following beneficial effect:
1. this a double width curtain for track traffic, make the belt rotate through the slip slide bar, first pulley, the second pulley, the third pulley, the fourth pulley, the setting of fifth pulley and sixth pulley can make the rotation of belt more stable, it is the motion in opposite directions to drive first montant and second montant when the belt rotates, first montant and second montant are the motion in opposite directions and drive left curtain and right curtain synchronous extension or synchronous closure again, shelter from or open the window, through the slide bar, the belt, first pulley, the second pulley, the third pulley, the fourth pulley, the fifth pulley, the sixth pulley, first montant, the second montant, left side curtain, the cooperation between right side curtain and the window is used, thereby reached the effect that conveniently sheltered from sunshine.
2. This a double width curtain for track traffic, rotate through the belt and drive first montant and the motion of second montant, because the top and the outside belt fixed connection of first montant, bottom and inboard belt fixed connection, the top and the inboard belt fixed connection of second montant, bottom and outside belt fixed connection, so first montant and second montant are motion in opposite directions under the drive of belt, and then control left side curtain and the synchronous extension of right curtain or synchronous closure, through the belt, first montant, the second montant, the cooperation between left side curtain and the right curtain is used, thereby the effect that facilitates the use has been reached.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a sectional view of the present invention.
In the figure: 1-carriage, 2-window, 3-left curtain, 4-right curtain, 5-left reel, 6-right reel, 7-left mounting plate, 8-right mounting plate, 9-first beam, 10-second beam, 11-first pulley, 12-second pulley, 13-third pulley, 14-fourth pulley, 15-fifth pulley, 16-sixth pulley, 17-belt, 18-first vertical bar, 19-second vertical bar, 20-sliding bar and 21-movable groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, a double-width curtain for rail transit comprises a carriage 1, wherein a window 2 is arranged on the outer wall of the carriage 1, a left curtain 3 is movably connected to the left side inside the window 2, a right curtain 4 is movably connected to the right side inside the window 2, both the left curtain 3 and the right curtain 4 are made of flannelette, the flannelette is convenient to clean and comfortable to handle, and the appearance is quite attractive, a first vertical rod 18 is fixedly connected to the back of the left curtain 3, a second vertical rod 19 is fixedly connected to the back of the right curtain 4, the first vertical rod 18 and the second vertical rod 19 can directly drive the left curtain 3 and the right curtain 4 to open and close through movement, the operation is more convenient, a left winding drum 5 is movably connected to the left side of the left curtain 3, a right winding drum 6 is movably connected to the right side of the right curtain 4, the left winding drum 5 is arranged on the front of a left mounting plate 7, the right winding drum 6 is arranged on the front of a right mounting plate 8, a first cross beam, the outer wall of the left mounting plate 7 is movably connected with a first pulley 11, a second pulley 12, a third pulley 13 and a fourth pulley 14, the outer wall of the right mounting plate 8 is movably connected with a fifth pulley 15 and a sixth pulley 16, the outer walls of the first pulley 11, the second pulley 12, the third pulley 13, the fourth pulley 14, the fifth pulley 15 and the sixth pulley 16 are movably connected with a belt 17, the outer wall of the belt 17 is sequentially movably connected with the outer walls of the sixth pulley 16, the third pulley 13, the second pulley 12, the fifth pulley 15, the first pulley 11 and the fourth pulley 14 to form a closed loop, the whole is U-shaped, the first vertical rod 18 and the second vertical rod 19 can be controlled to move oppositely, the outer wall of the belt 17 is fixedly connected with a first vertical rod 18 and a second vertical rod 19, the top of the first vertical rod 18 is fixedly connected with the outer side belt 17, the bottom of the first vertical rod 18 is fixedly connected with the inner side belt 17, when the slide rod 20 moves leftwards, first montant 18 moves to the right, the top and the inboard belt 17 fixed connection of second montant 19, bottom and outside belt 17 fixed connection, make second montant 19's direction of motion opposite with first montant 18, first crossbeam 9's bottom seted up with first montant 18 assorted spout, second crossbeam 10's top seted up with second montant 19 assorted spout, more stable about removing through seting up of spout can make first montant 18 and second montant 19, second montant 19's outer wall fixedly connected with slide bar 20, slide bar 20's outer wall sliding connection has movable groove 21.
The working principle is that the sliding rod 20 enables the belt 17 to rotate, the first pulley 11, the second pulley 12, the third pulley 13, the fourth pulley 14, the fifth pulley 15 and the sixth pulley 16 are arranged to enable the belt 17 to rotate more stably, the belt 17 rotates to drive the first vertical rod 18 and the second vertical rod 19 to move, the top of the first vertical rod 18 is fixedly connected with the outer side belt 17, the bottom of the first vertical rod 18 is fixedly connected with the inner side belt 17, the top of the second vertical rod 19 is fixedly connected with the inner side belt 17, and the bottom of the second vertical rod 19 is fixedly connected with the outer side belt 17, so that the first vertical rod 18 and the second vertical rod 19 move in opposite directions under the driving of the belt 17, the first vertical rod 18 and the second vertical rod 19 move in opposite directions to drive the left curtain 3 and the right curtain 4 to synchronously extend or synchronously close, and the window 2 is.
In summary, in the double-width curtain for rail transit, the sliding rod 20 is used for enabling the belt 17 to rotate, the first pulley 11, the second pulley 12, the third pulley 13, the fourth pulley 14, the fifth pulley 15 and the sixth pulley 16 are arranged to enable the belt 17 to rotate more stably, the belt 17 drives the first vertical rod 18 and the second vertical rod 19 to move in opposite directions when rotating, the first vertical rod 18 and the second vertical rod 19 move in opposite directions and drive the left curtain 3 and the right curtain 4 to synchronously extend or synchronously close, so as to shield or open the window 2, and the sliding rod 20, the belt 17, the first pulley 11, the second pulley 12, the third pulley 13, the fourth pulley 14, the fifth pulley 15, the sixth pulley 16, the first vertical rod 18, the second vertical rod 19, the left curtain 3, the right curtain 4 and the window 2 are used in a matching manner, so that the effect of conveniently shielding sunlight is achieved; rotate through belt 17 and drive first montant 18 and the motion of second montant 19, because the top and the outside belt 17 fixed connection of first montant 18, bottom and inboard belt 17 fixed connection, the top and inboard belt 17 fixed connection of second montant 19, bottom and outside belt 17 fixed connection, so first montant 18 and second montant 19 do the motion in opposite directions under the drive of belt 17, and then control left curtain 3 and right curtain 4 and extend or be synchronous closed in step, through belt 17, first montant 18, second montant 19, cooperation between left curtain 3 and the right curtain 4 is used, thereby reached the effect that facilitates the use.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A double width curtain for track traffic, comprising a carriage (1), characterized in that: the outer wall of the carriage (1) is provided with a window (2), the inside left side of the window (2) is movably connected with a left curtain (3), the inside right side of the window (2) is movably connected with a right curtain (4), the left side of the left curtain (3) is movably connected with a left winding drum (5), the right side of the right curtain (4) is movably connected with a right winding drum (6), the left winding drum (5) is arranged on the front side of a left mounting plate (7), the right winding drum (6) is arranged on the front side of a right mounting plate (8), a first cross beam (9) and a second cross beam (10) are fixedly connected in a gap between the left mounting plate (7) and the right mounting plate (8), the outer wall of the left mounting plate (7) is movably connected with a first pulley (11), a second pulley (12), a third pulley (13) and a fourth pulley (14), the outer wall of the right mounting plate (8) is movably connected with a fifth pulley (15) and a sixth pulley, the outer wall swing joint of first pulley (11), second pulley (12), third pulley (13), fourth pulley (14), fifth pulley (15) and sixth pulley (16) has belt (17), the first montant of outer wall fixedly connected with (18) and second montant (19) of belt (17), the outer wall fixedly connected with slide bar (20) of second montant (19), the outer wall sliding connection of slide bar (20) has movable groove (21).
2. The double-width window covering for rail transit according to claim 1, wherein: the back of the left curtain (3) is fixedly connected with a first vertical rod (18), and the back of the right curtain (4) is fixedly connected with a second vertical rod (19).
3. The double-width window covering for rail transit according to claim 1, wherein: the outer wall of the belt (17) is movably connected with the outer walls of a sixth pulley (16), a third pulley (13), a second pulley (12), a fifth pulley (15), a first pulley (11) and a fourth pulley (14) in sequence.
4. The double-width window covering for rail transit according to claim 1, wherein: the top of the first vertical rod (18) is fixedly connected with the outer side belt (17), and the bottom of the first vertical rod is fixedly connected with the inner side belt (17).
5. The double-width window covering for rail transit according to claim 1, wherein: the top of the second vertical rod (19) is fixedly connected with the inner side belt (17), and the bottom of the second vertical rod is fixedly connected with the outer side belt (17).
6. The double-width window covering for rail transit according to claim 1, wherein: the bottom of the first cross beam (9) is provided with a sliding groove matched with the first vertical rod (18), and the top of the second cross beam (10) is provided with a sliding groove matched with the second vertical rod (19).
7. The double-width window covering for rail transit according to claim 1, wherein: the left curtain (3) and the right curtain (4) are both made of flannelette.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020690040.4U CN212326093U (en) | 2020-04-29 | 2020-04-29 | Double-width curtain for rail transit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020690040.4U CN212326093U (en) | 2020-04-29 | 2020-04-29 | Double-width curtain for rail transit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212326093U true CN212326093U (en) | 2021-01-12 |
Family
ID=74078548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020690040.4U Expired - Fee Related CN212326093U (en) | 2020-04-29 | 2020-04-29 | Double-width curtain for rail transit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212326093U (en) |
-
2020
- 2020-04-29 CN CN202020690040.4U patent/CN212326093U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107524402B (en) | Curtain | |
| CN212326093U (en) | Double-width curtain for rail transit | |
| IT1253541B (en) | OPENABLE ROOF FOR VEHICLE | |
| CN108514315A (en) | A kind of intelligent curtain | |
| CN214365678U (en) | Novel aluminum alloy window | |
| CN112901027A (en) | Sliding type expansion type double door frame structure based on alloy doors and windows | |
| CN216197749U (en) | Combined casement window structure capable of adjusting lighting | |
| CN215888015U (en) | Full-automatic pedestrian passageway gate wing gate capable of passing in two directions | |
| CN215092658U (en) | A grinding device for aluminum alloy door and window processing | |
| CN211598460U (en) | Descending speed reducing device for roller shutter door | |
| CN2474275Y (en) | Safety door of working machine | |
| CN209159371U (en) | With drawing with the skylight roller blind device stopped | |
| CN212195295U (en) | Vapour car trunk hides thing curtain | |
| CN210822000U (en) | Multi-functional carriage structure of multi-direction extension formula | |
| CN206581777U (en) | A kind of automatic split door gear of pure electric bus | |
| CN215057001U (en) | Electric single-glass roller shutter | |
| CN211176026U (en) | Visual transmission projection device | |
| CN2479803Y (en) | Improved rovolving cabinet | |
| CN219262255U (en) | Simple electric sunshade curtain | |
| CN218150501U (en) | Anti-theft device for aluminum alloy window | |
| CN214659791U (en) | Ultraviolet-proof safety door | |
| CN216861444U (en) | Electric curtain for high-speed rail | |
| CN211414215U (en) | Hobbing device of aluminum alloy door and window | |
| CN218436250U (en) | Shearing equipment for warp-knitted cloth | |
| CN216894173U (en) | Aluminum alloy door and window with hydrophobic function |
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: 20210112 |