CN202152620U - Movable louver window for platform safety door - Google Patents
Movable louver window for platform safety door Download PDFInfo
- Publication number
- CN202152620U CN202152620U CN2011202273077U CN201120227307U CN202152620U CN 202152620 U CN202152620 U CN 202152620U CN 2011202273077 U CN2011202273077 U CN 2011202273077U CN 201120227307 U CN201120227307 U CN 201120227307U CN 202152620 U CN202152620 U CN 202152620U
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- connecting rod
- safety door
- driving mechanism
- follower link
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Abstract
The utility model discloses a movable louver window for a platform safety door, which includes a plurality of louvers, a linkage connecting rod, a driven connecting rod and a driving mechanism, wherein end parts of the louvers are movably arranged on the linkage connecting rod; the driven connecting rod is movably connected with the linkage connecting rod; and the driving mechanism is connected with the driven connecting rod. The utility model is mounted on an overall height safety door or a shield door, so as to change the overall height safety door from being permanently ventilated and the shield door from being permanently enclosed. The movable louver window has a simple structure; the driving mechanism of the movable louver window is exquisite as taking electric or pneumatic drive as a power source; drive structures of the drive mechanism are variable; and the movable louver window is widely applicable, can be used for the platform safety door as well as building industry or equipment manufacture industry.
Description
Technical field
The utility model relates to a kind of shutter, in particular a kind of station platform safety door is used venetian blinds.
Background technology
Station platform safety door in the track traffic is installed on platform edge; Can separate platform district and track regions effectively,, also can suitably intercept the cross-ventilation between platform district and the track regions at season of summer and winter to guarantee the safety of passenger getting on/off; Very hot, the utmost point cold air of avoiding when season of summer and winter rail vehicle turnover platform bringing because of Piston Wind is to the influence in platform district; Improve the comfort level of passenger, also can improve the effective utilization of platform air-conditioning system, reach the effect of energy-saving and emission-reduction in the platform district.
Station platform safety door has these two kinds of overall height safety door and shield doors, and wherein: overall height safety door top is provided with fixed vent window, can realize the ventilation between platform district and the track regions throughout the year; Shield door top does not have vent window, can realize throughout the year that the air-flow between platform district and the track regions intercepts airtight.For the overall height safety door; In the non-NULL timing phase in season in spring and autumn; Piston Wind when the fixed vent window on the overall height safety door can make the air between platform district and the track regions pass in and out platform because of rail vehicle produces circulation of air, improves the air ambient comfort level in platform district; But in the air-conditioning period of season of summer and winter; The platform district can open air-conditioning system; At this moment the fixed vent window on the overall height safety door then can bring very hot, utmost point cold air because of Piston Wind the temperature in platform district is had a negative impact, thereby has a strong impact on the usefulness of platform district air-conditioning system, causes energy consumption excessive.For shield door, in the air-conditioning period of season of summer and winter, the platform district can open air-conditioning system, and shield door does not make air obstruct between platform district and the track regions because of there being vent window, and the usefulness of air-conditioning system is utilized effectively, and has avoided energy dissipation; But in the non-NULL timing phase in season in spring and autumn; Shield door still makes air obstruct between platform district and the track regions; At this moment the platform district can not open air-conditioning system, circulation of air between platform district and the track regions can not take place yet; Can cause the air ambient in platform district dull, the passenger is descended at the environmental degree of comfort in platform district.
The utility model content
The purpose of the utility model is to overcome the deficiency of prior art, provides a kind of station platform safety door to use venetian blinds, uses venetian blinds to realize the control to platform district and track regions circulation of air.
The utility model realizes that through following technical scheme the utility model comprises a plurality of shutter boards, interlock connecting rod, follower link and driving mechanism; Wherein: the end of a plurality of shutter boards is movably arranged on the interlock connecting rod, and follower link is movably connected with the interlock connecting rod, and driving mechanism links to each other with follower link.
Said driving mechanism comprises motor, drive connecting rod and synchronising (connecting) rod; The output shaft of motor links to each other with drive connecting rod, and drive connecting rod and synchronising (connecting) rod are movably connected, and synchronising (connecting) rod links to each other with follower link.
Said driving mechanism is a cylinder, and cylinder links to each other with follower link.
Said driving mechanism is linear electric motors, and linear electric motors link to each other with follower link.
Said driving mechanism comprises motor, belt pulley and driving belt; The output shaft of motor links to each other with belt pulley, and driving belt links to each other with follower link with belt pulley respectively.
Said driving mechanism comprises motor, arc-shaped rack and output gear; Output gear is arranged on the output of motor, and arc-shaped rack and output gear are meshed, and arc-shaped rack links to each other with follower link.
The operating principle of the utility model is: change the fixed shutter of overall height safety door into venetian blinds; Venetian blinds is installed on shield door; The shutter of overall height safety door can be closed at season of summer and winter; The shutter of shield door can be opened in season in spring and autumn, thereby overall height safety door and shield door can both be brought into play separately characteristics in Various Seasonal, improve the passenger in the air ambient comfort level in platform district and make the energy consumption of platform air-conditioning system obtain more fully reasonable use.
Beneficial effect: the utility model is compared prior art and is had the following advantages,
1, venetian blinds is installed on overall height safety door or the shield door; Change state and the shield door that overall height safety door in the past is in ventilation always and be in airtight state always; Also changed the characteristic that traditional ventilation shutter in the station platform safety door is fixed shutter; Can realize opening or closing of shutter as required, reach better effects of energy saving and emission reduction;
2, the utility model is simple in structure, and venetian blinds links shutter board through linkage in groups, opens or closes simultaneously, and can be embodied as the series of modular installation;
3, drive exquisiteness, the power source of the driving mechanism of venetian blinds is electronic or pneumatic actuation; The drive mechanism of driving mechanism is various informative;
4, be widely used, venetian blinds can be applicable to station platform safety door, also can be applicable to the shutter of building trade or device fabrication industry.
Description of drawings
Fig. 1 is the structural representation of the station platform safety door system of embodiment 1;
Fig. 2 is the structural representation of embodiment 1;
Fig. 3 is the structural representation of the station platform safety door system of embodiment 2;
Fig. 4 is the structural representation of embodiment 2;
Fig. 5 is the structural representation of embodiment 4;
Fig. 6 is the structural representation of embodiment 5.
The specific embodiment
Embodiment in the face of the utility model elaborates down; Present embodiment is being to implement under the prerequisite with the utility model technical scheme; Provided detailed embodiment and concrete operating process, but the protection domain of the utility model is not limited to following embodiment.
As shown in Figure 1; Station platform safety door system comprises platform top board 1, transition shield 2, venetian blinds 3, safe header case 4 and safe every body 5; Transition shield 2 is between platform top board 1 and venetian blinds 3; Venetian blinds 3 is positioned on the safe header case 4, and safe every body 5 is positioned on the platform 6.
As shown in Figure 2, the venetian blinds 3 of present embodiment is between platform and track, and this shutter comprises a plurality of shutter board 7, interlock connecting rod 8, follower link 9 and driving mechanism; Wherein: shutter board 7 is vertically arranged; The end of a plurality of shutter boards 7 is movably arranged on the interlock connecting rod 8 through bearing pin; Shutter board 7 is movably connected on the safe header case 4 through bearing pin or other securing members; One end of follower link 9 is movably connected on the safe header case 4 through bearing pin or other securing members; The other end of follower link 9 is movably connected through bearing pin with interlock connecting rod 8, and follower link 9, interlock connecting rod 8 and shutter board 7 have constituted linkage, receives external force in follower link 9 and drives the back and drive the motion of interlock connecting rod 8 left and right horizontal.
The driving mechanism of present embodiment comprises motor 10, drive connecting rod 11 and synchronising (connecting) rod 12, and the output shaft of motor 10 links to each other with drive connecting rod 11, and motor 10 drives drive connecting rod 11 and rotates; Rotational angle is 0～90 degree; Drive connecting rod 11 and synchronising (connecting) rod 12 are movably connected through bearing pin, and synchronising (connecting) rod 12 and follower link 9 are movably connected through bearing pin, and be as shown in Figure 2; Interlock connecting rod 8 moves in the scope of 0～90 degree at drive shutter board 7 under the effect of follower link 9, has realized the movable switch of shutter.
Like Fig. 3 and shown in Figure 4; Shutter board 7 along continuous straight runs are arranged in the present embodiment; Driving mechanism is a cylinder 13, and cylinder 13 links to each other with follower link 9, realizes that cylinder 13 drives follower link 9 and in 0～90 degree scope, rotates; Move in the scope of 0～90 degree thereby drive shutter board 7, realized the movable switch of shutter.
Other embodiments are identical with embodiment 1.
Driving mechanism is linear electric motors in the present embodiment, and linear electric motors link to each other with follower link 9.
Other embodiments are identical with embodiment 1.
As shown in Figure 5, driving mechanism comprises motor, belt pulley 14 and driving belt 15 in the present embodiment; The output shaft of motor links to each other with belt pulley 14; Driving belt 15 links to each other with follower link 9 with belt pulley 14 respectively; Driving belt 15 is given follower link 9 with the transmission of power of motor; Driving belt 15 drives follower link 9 and in 0～90 degree scope, rotates, and moves in the scope of 0～90 degree thereby drive shutter board 7, has realized the movable switch of shutter.
Other embodiments are identical with embodiment 1
As shown in Figure 6, driving mechanism comprises motor, arc-shaped rack 16 and output gear 17 in the present embodiment; Output gear 17 is arranged on the output of motor; Arc-shaped rack 16 is meshed with output gear 17; Arc-shaped rack 16 links to each other with follower link 9; Arc-shaped rack 16 drives follower link 9 and in 0～90 degree scope, rotates, and moves in the scope of 0～90 degree thereby drive shutter board 7, has realized the movable switch of shutter.
Other embodiments are identical with embodiment 1
In other embodiments, also can this venetian blinds be applied in other field, as this venetian blinds being installed in the top of a body, when venetian blinds is closed with the door body on same plane, intercept the inside and outside gas communication of door; Shutter is opened certain angle by demand, can realize the circulation of an inside and outside gas.
Claims (6)
1. a station platform safety door is used venetian blinds, it is characterized in that, comprises a plurality of shutter boards (7), interlock connecting rod (8), follower link (9) and driving mechanism; Wherein: the end of a plurality of shutter boards (7) is movably arranged on the interlock connecting rod (8), and follower link (9) and interlock connecting rod (8) are movably connected, and driving mechanism links to each other with follower link (9).
2. station platform safety door according to claim 1 is used venetian blinds, it is characterized in that: said driving mechanism comprises motor (10), drive connecting rod (11) and synchronising (connecting) rod (12); The output shaft of motor (10) links to each other with drive connecting rod (11), and drive connecting rod (11) and synchronising (connecting) rod (12) are movably connected, and synchronising (connecting) rod (12) links to each other with follower link (9).
3. station platform safety door according to claim 1 is used venetian blinds, it is characterized in that: said driving mechanism is cylinder (13), and cylinder (13) links to each other with follower link (9).
4. station platform safety door according to claim 1 is used venetian blinds, it is characterized in that: said driving mechanism is linear electric motors, and linear electric motors link to each other with follower link (9).
5. station platform safety door according to claim 1 is used venetian blinds, it is characterized in that: said driving mechanism comprises motor, belt pulley (14) and driving belt (15); The output shaft of motor links to each other with belt pulley (14), and driving belt (15) links to each other with follower link (9) with belt pulley (14) respectively.
6. station platform safety door according to claim 1 is used venetian blinds, it is characterized in that: said driving mechanism comprises motor, arc-shaped rack (16) and output gear (17); Output gear (17) is arranged on the output of motor, and arc-shaped rack (16) and output gear (17) are meshed, and arc-shaped rack (16) links to each other with follower link (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202273077U CN202152620U (en) | 2011-06-30 | 2011-06-30 | Movable louver window for platform safety door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202273077U CN202152620U (en) | 2011-06-30 | 2011-06-30 | Movable louver window for platform safety door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202152620U true CN202152620U (en) | 2012-02-29 |
Family
ID=45693120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202273077U Expired - Lifetime CN202152620U (en) | 2011-06-30 | 2011-06-30 | Movable louver window for platform safety door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202152620U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103317998A (en) * | 2013-07-04 | 2013-09-25 | 安徽合力股份有限公司 | Fork truck cab with hydraulic-controlled shutter |
| CN104855303A (en) * | 2015-05-20 | 2015-08-26 | 轨道百叶窗有限公司 | Rotation mechanism of modularization shutter system for poultry housing ventilation and heat retaining |
| CN105056657A (en) * | 2015-07-01 | 2015-11-18 | 蚌埠市瑞风净化设备工程有限责任公司 | Dual-use air purifier |
| CN108413539A (en) * | 2018-06-05 | 2018-08-17 | 河北工业大学 | Intelligent aeration air-conditioning system and its operation method applied to Environmental Control System of Metro |
| CN111608553A (en) * | 2019-02-26 | 2020-09-01 | 松下电气机器（北京）有限公司 | Ventilation window for rail transit platform screen door and rail transit platform screen door |
-
2011
- 2011-06-30 CN CN2011202273077U patent/CN202152620U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103317998A (en) * | 2013-07-04 | 2013-09-25 | 安徽合力股份有限公司 | Fork truck cab with hydraulic-controlled shutter |
| CN104855303A (en) * | 2015-05-20 | 2015-08-26 | 轨道百叶窗有限公司 | Rotation mechanism of modularization shutter system for poultry housing ventilation and heat retaining |
| CN105056657A (en) * | 2015-07-01 | 2015-11-18 | 蚌埠市瑞风净化设备工程有限责任公司 | Dual-use air purifier |
| CN108413539A (en) * | 2018-06-05 | 2018-08-17 | 河北工业大学 | Intelligent aeration air-conditioning system and its operation method applied to Environmental Control System of Metro |
| CN108413539B (en) * | 2018-06-05 | 2023-07-21 | 河北工业大学 | Intelligent ventilation air conditioning system applied to subway environmental control system and operation method thereof |
| CN111608553A (en) * | 2019-02-26 | 2020-09-01 | 松下电气机器（北京）有限公司 | Ventilation window for rail transit platform screen door and rail transit platform screen door |
| CN111608553B (en) * | 2019-02-26 | 2022-04-29 | 松下电气机器（北京）有限公司 | Ventilation window for rail transit platform screen door and rail transit platform screen door |
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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: 20120229 |