CN203361842U - Door operator of half-height safety door synchronously driven by two belts - Google Patents
Door operator of half-height safety door synchronously driven by two belts Download PDFInfo
- Publication number
- CN203361842U CN203361842U CN2013204213262U CN201320421326U CN203361842U CN 203361842 U CN203361842 U CN 203361842U CN 2013204213262 U CN2013204213262 U CN 2013204213262U CN 201320421326 U CN201320421326 U CN 201320421326U CN 203361842 U CN203361842 U CN 203361842U
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- door
- assembly pulley
- fixed
- height safety
- belt
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Abstract
The utility model relates to safety doors of traffic sites, and particularly to a door operator of a half-height safety door synchronously driven by two belts. The door operator of the half-height safety door synchronously driven by two belts is arranged on a half-height safety door of a traffic platform and comprises fixed doors, fixed driving doors, fixed driving door side boxes, sliding doors and transmission door operators all of which are arranged symmetrically, wherein each transmission door operator is arranged at the bottom of the half-height safety door and is composed of a driving wheel, a motor capable of driving the driving wheel to rotate clockwise or anticlockwise, and a pulley group as well as two belts fixed on support fixing members A and B at two ends of each transmission door operator independently and respectively; the two belts are fixed at the tail end and the head end of each door operator of two sliding doors crosswise and respectively by using belt clamps; each motor and each driving wheel are fixed on each support fixing member A; two sliding doors slide leftwards and rightwards respectively or slide oppositely under the driving of the motors, the transmission of the driving wheels and the guidance of the pulley groups. The door operator of the half-height safety door synchronously driven by two belts has the advantages of being simple in assembly and convenient in transportation, reducing number of standby products and standby parts, and the like.
Description
Technical field
The utility model relates to the safety door of traffic website, refers in particular to two belt Synchronous Transmission half-height safety door door machines.
Background technology
In the urban planning of modern city, traffic website miscellaneous comprises in subway, railway and passenger station, in order to guarantee the personal safety of passenger and train crews, all need to consider to install shield door or safety door (containing overall height safety door and half-height safety door).After shield door or safety door are installed, the platform waiting environment will improve greatly, the waiting station platform more comfortable peace and quiet that will become, be not subject to the pollution effect of external environment, such as: air-flow that prevent contingency, improve the platform utilization rate, reduce energy consumption, reduce dust, reduce noise, the reduction Vehicle Driving Cycle brings etc.
Shield door and safety door are generally by forming with lower component: sliding door, escape door, fixed gate, driver door, end door, top case (fix driving door), threshold, column etc., shield door and safety door are arranged along platform edge, when vehicle enters platform, the tail gate of guaranteeing to stop is aimed at sliding door or the escape door position of shield door or safety door, for passenger getting on/off or emergency escape.
Generally, half-height safety door does not arrange threshold, the electric component of half-height safety door (comprising: locking and release mechanism, motor, unlock solenoid valve, position switch, connecting terminal block etc.) all is arranged in the side box of fix driving door, side box platform side adopts opaque metal decking to hide, side box orbit side arranges a machine beam, transmission device is arranged in a machine beam, drives the sliding door operation.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of transmission door machine that half-height safety door is set of being located at the traffic website, and this transmission door machine adopts two belt Synchronous Transmission, for controlling the synchronous unified operation of half-height safety door sliding door.
The technical scheme that the utility model technical solution problem adopts is:
A kind of two belt Synchronous Transmission half-height safety door door machines, be located on the half-height safety door of traffic platform, comprise symmetrically arranged fixed gate, fix driving door, fixed drive reveal box, sliding door and transmission door machine, wherein, described transmission door machine is arranged on the half-height safety door bottom, by driving wheel, just can drive driving wheel, the motor of reversion, independently be fixed on respectively the support fixture A of transmission door machine two ends, assembly pulley on B and two belts form, two belts are fixed on respectively the door machine beam first and last end of two fan sliding doors by the belt clamp intersection, described motor and driving wheel are fixed on and support on fixture A, under driven by motor, transmission and assembly pulley guiding through driving wheel, drive two fan sliding doors to from left to right in opposite directions or relative sliding simultaneously, make sliding door along with the sliding opening of belt or close.
On the such scheme basis, described transmission door machine is located in the threshold of half-height safety door bottom, and described threshold is arranged on traffic website platform edge along the platform place.Described transmission door machine is controlled the operation of half-height safety door two fan sliding doors simultaneously, guarantees the normal operation of door body.
Due to two belt settings of described two belt Synchronous Transmission half-height safety door door machines at grade, shared locus is little, therefore, described transmission door machine not only can be arranged in the threshold of half-height safety door bottom of threshold, also can be arranged in the platform finishing layer of half-height safety door bottom.
Meanwhile, described assembly pulley has tetra-groups of assembly pulley A, assembly pulley B, assembly pulley C and assembly pulley D, described motor, driving wheel, assembly pulley A, assembly pulley D all independently are fixed on and support on fixture A, described assembly pulley B, assembly pulley C independently are fixed on and support on fixture B, the slide door leaf A bottom door machine beam left end on described belt A one end and right side is fixed by a belt clamp, and the other end is sequentially fixed by a belt clamp through the slide door leaf B in assembly pulley D and assembly pulley C and left side door machine beam left end; The slide door leaf B bottom door machine beam right-hand member in belt B mono-end and left side is fixed by a belt clamp, the other end is sequentially fixed by a belt clamp through the slide door leaf A on assembly pulley B, assembly pulley A and driving wheel and right side bottom door machine beam right-hand member, and two belts are at same plane.
The utility model adopts two belt Synchronous Transmission, by motor, acts on assembly pulley, then drives belt transmission by assembly pulley.
Described driving wheel, assembly pulley all securing supports A, B are upper, guarantee that safe safety door sliding door is stable when operation, safety, not double swerve.
The utility model has the advantages that:
1, adopt novel Synchronous Transmission half-height safety door door machine, if be arranged in threshold, with the threshold one, assembling is simple, and convenient transportation has reduced the quantity of standby redundancy;
2, adopt novel Synchronous Transmission half-height safety door door machine, adopt belt transmission, only need a set of motor, reduced cost of production;
3, adopt novel Synchronous Transmission half-height safety door door machine, a motor is controlled two belts simultaneously and is driven sliding door, has improved the synchronism of two fan sliding doors;
4, adopt novel Synchronous Transmission half-height safety door door machine, two belts are arranged on same plane, and shared locus is little, also can be arranged in the platform finishing layer without threshold.
The accompanying drawing explanation
Fig. 1 is half-height safety door front view of the present utility model;
Fig. 2 is two belt Synchronous Transmission half-height safety door door owner views of the present utility model;
The partial enlarged drawing that Fig. 3 is A district in the utility model Fig. 2;
The partial enlarged drawing that Fig. 4 is B district in the utility model Fig. 2.
Attached number in the figure explanation:
1---fixed gate; 2---fix driving door;
3---sliding door; 4---fixed drive reveal box;
5---threshold; 6---motor;
7---driving wheel;
8---belt A; 9---belt B;
10---assembly pulley A; 11---assembly pulley B;
12---assembly pulley C; 13---assembly pulley D;
14---support fixture A; 15---support fixture B;
161,162,163,164---belt clamp;
17---slide door leaf A; 18---slide door leaf B.
The specific embodiment
Below in conjunction with Figure of description, the utility model is described in further detail.
As shown in half-height safety door front view as of the present utility model as Fig. 1 and Fig. 2 two belt Synchronous Transmission half-height safety door door owner views of the present utility model, a kind of two belt Synchronous Transmission half-height safety door door machines, be located on the half-height safety door of traffic platform, comprise symmetrically arranged fixed gate 1, fix driving door 2, fixed drive reveal box 4, sliding door 3 and transmission door machine, fixed gate 1, fix driving door 2, sliding door 3 all is arranged on the top of threshold 5, wherein: described transmission door machine is arranged on the half-height safety door bottom, by driving wheel 7, just can drive driving wheel 7, the motor 6 of reversion, the assembly pulley and two belts that independently are fixed on respectively the support fixture A14 of transmission door machine two ends and support on fixture B15 form, two belts are fixed on respectively the door machine beam first and last end of two fan sliding doors by the belt clamp intersection, described motor 6 and driving wheel 7 are fixed on and support on fixture A14, under motor 6 drives, transmission and assembly pulley guiding through driving wheel 7, drive two fan sliding doors to from left to right in opposite directions or relative sliding simultaneously.
Sliding door 3 under the acting in conjunction of the locking of fixed drive reveal box 4 interior settings and the motor in release mechanism, connecting terminal block and threshold 5, belt etc. along the platform linear slide.
Two belts due to described two belt Synchronous Transmission half-height safety door door machines, be that belt A 8 and belt B9 arrange at grade, shared locus is little, therefore, described transmission door machine not only can be arranged in the threshold 5 of half-height safety door bottom of threshold, also can be arranged in the platform finishing layer of half-height safety door bottom.Wherein, described threshold 5 is arranged on traffic website platform edge along the platform place.
As shown in the partial enlarged drawing that Fig. 3 partial enlarged drawing that is A district in Fig. 2 and Fig. 4 are B district in Fig. 2, described assembly pulley has assembly pulley A(10), assembly pulley B(11), assembly pulley C(12) and assembly pulley D(13) four groups, described motor (6), driving wheel (7), assembly pulley A(10), assembly pulley D(13) all independently be fixed on and support fixture A(14) on, described assembly pulley B(11), assembly pulley C(12) independently be fixed on and support fixture B(15) on, the slide door leaf A(17 on described belt A (8) one ends and right side) bottom door machine beam left end is fixing by belt clamp (161), the other end is sequentially through assembly pulley D(13) and assembly pulley C(12) with the slide door leaf B(18 in left side) a door machine beam left end is fixing by belt clamp (162), belt B(9) the slide door leaf B(18 in an end and left side) bottom door machine beam right-hand member is fixing by belt clamp (163), the other end is sequentially through assembly pulley B(11), assembly pulley A(10) and the slide door leaf A(17 on driving wheel (7) and right side) bottom door machine beam right-hand member is fixing by belt clamp (164), and two belts are at same plane.
Method of work of the present utility model is:
When motor 6 is started working, driving driving wheel 7 clockwise rotates as shown in Figure 3, belt B9 starts transmission to the right as shown in Figure 3 under the effect of driving wheel 7, due to belt B9 process assembly pulley A10, assembly pulley B11, and the termination of belt B9 is fixed on termination, slide door leaf B18 right side with belt clamp 163, therefore drive slide door leaf B18 along as Fig. 2 direction of arrow, sliding door is opened left.
Now, sliding door 3 is opened.
When described motor 6 reverse operations, when drive driving wheel 7 rotates counterclockwise, driving wheel 7 drives belt B9 to Left Drive, pull slide door leaf A17 to slide left, door is closed, and simultaneously, slide door leaf A17 drives belt A 8 transmissions under the effect of belt clamp 162, belt A 8 drives slide door leaf B18 by assembly pulley D13, assembly pulley C12 and slides to the right, and door is closed.
Described slide door leaf A17 and slide door leaf B18 slide to from left to right simultaneously, and switch gate time speed reaches synchronous unification.
Claims (4)
1. a belt Synchronous Transmission half-height safety door door machine, be located on the half-height safety door of traffic platform, comprise symmetrically arranged fixed gate (1), fix driving door (2), fixed drive reveal box (4), sliding door (3) and transmission door machine, it is characterized in that: described transmission door machine is arranged on the half-height safety door bottom, by driving wheel (7), just can drive driving wheel (7), the motor (6) of reversion, independently be fixed on respectively the support fixture A of transmission door machine two ends, B(14, 15) assembly pulley on and two belts form, two belts are fixed on respectively the door machine beam first and last end of two fan sliding doors by the belt clamp intersection, described motor (6) and driving wheel (7) are fixed on and support fixture A(14) on, under motor (6) drives, transmission and assembly pulley guiding through driving wheel (7), drive two fan sliding doors to from left to right in opposite directions or relative sliding simultaneously.
2. two belt Synchronous Transmission half-height safety door door machines according to claim 1 is characterized in that: described transmission door machine is located in the threshold (5) of half-height safety door bottom, and described threshold (5) is arranged on traffic website platform edge along the platform place.
3. two belt Synchronous Transmission half-height safety door door machines according to claim 1 is characterized in that: described transmission door machine is located in the platform finishing layer of half-height safety door bottom.
4. two belt Synchronous Transmission half-height safety door door machines according to claim 1, it is characterized in that: described assembly pulley has assembly pulley A(10), assembly pulley B(11), assembly pulley C(12) and assembly pulley D(13) four groups, described motor (6), driving wheel (7), assembly pulley A(10), assembly pulley D(13) all independently be fixed on and support fixture A(14) on, described assembly pulley B(11), assembly pulley C(12) independently be fixed on and support fixture B(15) on, the slide door leaf A(17 on described belt A (8) one ends and right side) bottom door machine beam left end is fixing by belt clamp (161), the other end is sequentially through assembly pulley D(13) and assembly pulley C(12) with the slide door leaf B(18 in left side) a door machine beam left end is fixing by belt clamp (162), belt B(9) the slide door leaf B(18 in an end and left side) bottom door machine beam right-hand member is fixing by belt clamp (163), the other end is sequentially through assembly pulley B(11), assembly pulley A(10) and the slide door leaf A(17 on driving wheel (7) and right side) bottom door machine beam right-hand member is fixing by belt clamp (164), and two belts are at same plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204213262U CN203361842U (en) | 2013-07-16 | 2013-07-16 | Door operator of half-height safety door synchronously driven by two belts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204213262U CN203361842U (en) | 2013-07-16 | 2013-07-16 | Door operator of half-height safety door synchronously driven by two belts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203361842U true CN203361842U (en) | 2013-12-25 |
Family
ID=49809628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013204213262U Expired - Lifetime CN203361842U (en) | 2013-07-16 | 2013-07-16 | Door operator of half-height safety door synchronously driven by two belts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203361842U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3039581A1 (en) * | 2015-07-31 | 2017-02-03 | Faiveley Transp Tours | SYSTEM FOR GUIDING AND SUPPORTING A DOOR BEARING DOOR VANTAIL |
| CN107755905A (en) * | 2017-11-29 | 2018-03-06 | 东莞市力星激光科技有限公司 | A kind of low profile flexible plate with laser precision gas cutting machine and cutting method |
| FR3074248A1 (en) * | 2017-11-30 | 2019-05-31 | Faiveley Transport Tours | BELT DRIVE SYSTEM OF A DOCK BEARING DOOR VANTAIL |
| WO2019106247A1 (en) | 2017-11-30 | 2019-06-06 | Faiveley Transport Tours | Device for adjusting a belt for a drive belt of a screen door leaf |
| WO2019106310A1 (en) | 2017-11-29 | 2019-06-06 | Faiveley Transport Tours | System for locking a leaf of a landing door |
| CN112727299A (en) * | 2021-01-11 | 2021-04-30 | 瑞可达自动门(上海)有限公司 | Automatic smooth door driver |
| WO2023039982A1 (en) * | 2021-09-18 | 2023-03-23 | 方大智创科技有限公司 | Double-leaf sliding door |
-
2013
- 2013-07-16 CN CN2013204213262U patent/CN203361842U/en not_active Expired - Lifetime
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3039581A1 (en) * | 2015-07-31 | 2017-02-03 | Faiveley Transp Tours | SYSTEM FOR GUIDING AND SUPPORTING A DOOR BEARING DOOR VANTAIL |
| WO2017021643A1 (en) * | 2015-07-31 | 2017-02-09 | Faiveley Transport Tours | System for guiding and supporting a leaf of a platform-access door |
| CN107849883A (en) * | 2015-07-31 | 2018-03-27 | 法维莱运输图尔公司 | For the system for the door leaf for guiding and supporting platform screen door |
| CN107849883B (en) * | 2015-07-31 | 2020-03-24 | 法维莱运输图尔公司 | System for guiding and supporting a door leaf of a platform screen door |
| US11242707B2 (en) | 2015-07-31 | 2022-02-08 | Faiveley Transport Tour | System for guiding and supporting a leaf of a platform-access door |
| CN107755905A (en) * | 2017-11-29 | 2018-03-06 | 东莞市力星激光科技有限公司 | A kind of low profile flexible plate with laser precision gas cutting machine and cutting method |
| WO2019106310A1 (en) | 2017-11-29 | 2019-06-06 | Faiveley Transport Tours | System for locking a leaf of a landing door |
| FR3074248A1 (en) * | 2017-11-30 | 2019-05-31 | Faiveley Transport Tours | BELT DRIVE SYSTEM OF A DOCK BEARING DOOR VANTAIL |
| WO2019106247A1 (en) | 2017-11-30 | 2019-06-06 | Faiveley Transport Tours | Device for adjusting a belt for a drive belt of a screen door leaf |
| CN112727299A (en) * | 2021-01-11 | 2021-04-30 | 瑞可达自动门(上海)有限公司 | Automatic smooth door driver |
| CN112727299B (en) * | 2021-01-11 | 2023-03-21 | 瑞可达自动门(上海)有限公司 | Automatic smooth door driver |
| WO2023039982A1 (en) * | 2021-09-18 | 2023-03-23 | 方大智创科技有限公司 | Double-leaf sliding 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: 20131225 |