CN102616639A - Double-door knife synchronous belt transmission type door motor - Google Patents
Double-door knife synchronous belt transmission type door motor Download PDFInfo
- Publication number
- CN102616639A CN102616639A CN2012101292328A CN201210129232A CN102616639A CN 102616639 A CN102616639 A CN 102616639A CN 2012101292328 A CN2012101292328 A CN 2012101292328A CN 201210129232 A CN201210129232 A CN 201210129232A CN 102616639 A CN102616639 A CN 102616639A
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- door
- slide plate
- synchronous belt
- transmission type
- wheel mechanism
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Abstract
The invention discloses a double-door knife synchronous belt transmission type door motor. The transmission type door motor comprises an upper sill body as well as a right door slide plate and a left door slide plate which are arranged on the front side of the upper sill body, wherein a right door knife and a left door knife are fixedly arranged on the right door slide plate and the left door slide plate respectively; an electromotor is arranged on the back surface of the upper sill body and is in a transmission connection with a belt pulley on the back surface of the upper sill body through a belt; a driving wheel mechanism is arranged on the front side of the upper sill body corresponding to the belt pulley and is in a transmission connection with a driven wheel mechanism mutually corresponding to the driving wheel mechanism arranged on the left upper corner of the upper sill body through a tooth profile synchronous belt; and the upper end parts of the right door slide plate and the left door slide plate are connected with the tooth profile synchronous belt, while the lower ends of the right door slide plate and the left door slide plate are in a slip connection with a slide rail below the front side of the upper sill body. The double-door knife synchronous belt transmission type door motor has the advantages of simplicity in structure, convenience in operation and maintenance, capability of controlling the open-close speed of the elevator door, and high security coefficient.
Description
Technical field
The present invention relates to a kind of two-door cutter door machine, relate in particular to a kind of two-door cutter synchronous belt transmission type door machine.
Background technology
Driving type door machine is very much important as the startup and the closing device of elevator door in the elevator field.At present, the transmission type of cage lifter mainly is divided into simple gate cutter door machine and two-door cutter door machine; Mainly through the driven by motor belt, drive main door cutter through belt then during this two types of door machines running, be connected driving through steel wire, the switch of realization elevator door between main door cutter and the secondary door cutter.The type of drive connection structure more complicated of this elevator door, maintenance is difficulty relatively.
Summary of the invention
Technical matters to be solved by this invention is to provide a kind of simple in structure, two-door cutter synchronous belt transmission type door machine easy to maintenance.
In order to solve the problems of the technologies described above; The present invention realizes through following technical scheme: a kind of two-door cutter synchronous belt transmission type door machine; Have last bank body right door slide plate and the left-hand door slide plate positive with being arranged on the bank body; Be set with right door cutter and left-hand door cutter respectively on said right door slide plate and the left-hand door slide plate, the said bank body back side of going up is provided with electrical motor, and electrical motor is connected with the pulley drive that is arranged on the bank body back side through belt; The cooresponding bank body front of going up of said belt pulley is provided with driving wheel mechanism; Driving wheel mechanism through tooth form synchronous belt be arranged on position, the bank body upper left corner and be connected with driving wheel mechanism mutual cooresponding flower wheel mechanism driving, said right door slide plate is connected with said tooth form synchronous belt with position, left-hand door slide plate upper end, lower end and be arranged on the slide rail sliding block joint below the bank body front.
Spacing in order can the opposite house slide plate to open, further, said slide rail two ends are provided with limiting stopper.
In order to control the switching speed of elevator door, more further, said belt pulley is provided with coding disk.
Compared with prior art, usefulness of the present invention is: this two-door cutter synchronous belt transmission type door machine is simple in structure, and handled easily and maintenance can be controlled the switching speed of elevator door, and safety factor is high.
Description of drawings:
Below in conjunction with accompanying drawing the present invention is further specified.
Fig. 1 is a kind of two-door cutter synchronous belt transmission type door machine face structural representation;
Fig. 2 is a kind of two-door cutter synchronous belt transmission type door machine structure scheme drawing.
Among the figure: 1, go up the bank body; 2, flower wheel mechanism; 3, tooth form synchronous belt; 4, electrical motor; 5, driving wheel mechanism; 6, slide rail; 7, right door slide plate; 8, right door cutter; 9, left-hand door cutter; 10, left-hand door slide plate; 11, limiting stopper; 12, coding disk; 13, belt pulley; 14, belt.
The specific embodiment:
Describe the present invention below in conjunction with the accompanying drawing and the specific embodiment:
Fig. 1, a kind of two-door cutter synchronous belt transmission type door machine shown in Figure 2; Have last bank body 1 and the right door slide plate 7 and left-hand door slide plate 10 that are arranged on bank body 1 front; Be set with right door cutter 8 and left-hand door cutter 9 respectively on said right door slide plate 7 and the left-hand door slide plate 10, said bank body 1 back side of going up is provided with electrical motor 4, and electrical motor 4 is in transmission connection through belt 14 and the belt pulley 13 that is arranged on bank body 1 back side; In order to control elevator door opening and closing speed, said belt pulley 13 is provided with coding disk 12; Said belt pulley 13 cooresponding bank body 1 fronts of going up are provided with driving wheel mechanism 5, driving wheel mechanism 5 through tooth form synchronous belt 3 be arranged on mutual cooresponding flower wheel mechanism of bank body position, 1 upper left corner and driving wheel mechanism 52 and be in transmission connection; Said flower wheel mechanism 2 can left and right adjusting, thus convenient degree of tightness of regulating tooth form synchronous belt 3; Said right door slide plate 8 is connected lower end and slide rail 6 sliding block joints that are arranged on bank body 1 positive below with said tooth form synchronous belt 3 with position, left-hand door slide plate 10 upper end; Spacing in order to carry out the elevator door of opening, said slide rail 6 two ends are provided with limiting stopper 11.
Particularly, said left-hand door cutter 9 is fixed on the left-hand door slide plate 10, and right door cutter 7 is fixed on the right door slide plate 8; Tooth form synchronous belt 3 connects driving wheel mechanism 5, flower wheel mechanism 2, left-hand door cutter 9 and right door cutter 7.When the door machine was in switch door state, left-hand door cutter 9 was in stationary state with right door cutter 7 with tooth form synchronous belt 3, thereby realizes that the switch door is synchronous.When the door machine was in door-closing in-place, left-hand door cutter 9 was opened with the catch gear of right door cutter 7, thereby realizes the switch door.
This two-door cutter synchronous belt transmission type door machine is simple in structure, and handled easily and maintenance can be controlled the switching speed of elevator door, and safety factor is high.
It is emphasized that: above only is preferred embodiment of the present invention; Be not that the present invention is done any pro forma restriction; Every foundation technical spirit of the present invention all still belongs in the scope of technical scheme of the present invention any simple modification, equivalent variations and modification that above embodiment did.
Claims (3)
1. two-door cutter synchronous belt transmission type door machine; Have last bank body (1) and be arranged on bank body (1) positive right door slide plate (7) and left-hand door slide plate (10); Be set with right door cutter (8) and left-hand door cutter (9) respectively on said right door slide plate (7) and the left-hand door slide plate (10); It is characterized in that: said bank body (1) back side of going up is provided with electrical motor (4); Electrical motor (4) is in transmission connection through belt (14) and the belt pulley (13) that is arranged on bank body (1) back side; Cooresponding bank body (1) front of going up of said belt pulley (13) is provided with driving wheel mechanism (5); Driving wheel mechanism (5) through tooth form synchronous belt (3) be arranged on bank body (1) position, the upper left corner and mutual cooresponding flower wheel mechanism of driving wheel mechanism (5) (2) is in transmission connection, said right door slide plate (8) is connected with said tooth form synchronous belt (3) with position, left-hand door slide plate (10) upper end, lower end and be arranged on slide rail (6) sliding block joint below bank body (1) front.
2. two-door cutter synchronous belt transmission type door machine according to claim 1, it is characterized in that: said slide rail (6) two ends are provided with limiting stopper (11).
3. two-door cutter synchronous belt transmission type door machine according to claim 1, it is characterized in that: said belt pulley (13) is provided with coding disk (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101292328A CN102616639A (en) | 2012-04-28 | 2012-04-28 | Double-door knife synchronous belt transmission type door motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101292328A CN102616639A (en) | 2012-04-28 | 2012-04-28 | Double-door knife synchronous belt transmission type door motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102616639A true CN102616639A (en) | 2012-08-01 |
Family
ID=46556930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101292328A Pending CN102616639A (en) | 2012-04-28 | 2012-04-28 | Double-door knife synchronous belt transmission type door motor |
Country Status (1)
| Country | Link |
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| CN (1) | CN102616639A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112340562A (en) * | 2020-11-24 | 2021-02-09 | 日立电梯（中国）有限公司 | Tool and method for adjusting landing door lock in car |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0281888A (en) * | 1988-09-19 | 1990-03-22 | Mitsubishi Electric Corp | Center double sliding door for elevator |
| JPH11292432A (en) * | 1998-03-30 | 1999-10-26 | Otis Elevator Co | Opening and closing device for elevator car door |
| CN2820797Y (en) * | 2005-08-18 | 2006-09-27 | 龚根明 | Double door knife synchronous structure device |
| CN201610682U (en) * | 2010-01-29 | 2010-10-20 | 上海贝思特门机有限公司 | Permanent-magnet synchronous gantry system |
| KR101111163B1 (en) * | 2011-07-19 | 2012-02-24 | 세화정공 주식회사 | Automatic opening and closing device of cardoor of elevator mountalbe within entrance width of the elevator |
| CN202625565U (en) * | 2012-04-28 | 2012-12-26 | 埃克森塞弗(苏州)电梯部件科技有限公司 | Double-door knife synchronous belt drive portal crane |
-
2012
- 2012-04-28 CN CN2012101292328A patent/CN102616639A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0281888A (en) * | 1988-09-19 | 1990-03-22 | Mitsubishi Electric Corp | Center double sliding door for elevator |
| JPH11292432A (en) * | 1998-03-30 | 1999-10-26 | Otis Elevator Co | Opening and closing device for elevator car door |
| CN2820797Y (en) * | 2005-08-18 | 2006-09-27 | 龚根明 | Double door knife synchronous structure device |
| CN201610682U (en) * | 2010-01-29 | 2010-10-20 | 上海贝思特门机有限公司 | Permanent-magnet synchronous gantry system |
| KR101111163B1 (en) * | 2011-07-19 | 2012-02-24 | 세화정공 주식회사 | Automatic opening and closing device of cardoor of elevator mountalbe within entrance width of the elevator |
| CN202625565U (en) * | 2012-04-28 | 2012-12-26 | 埃克森塞弗(苏州)电梯部件科技有限公司 | Double-door knife synchronous belt drive portal crane |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112340562A (en) * | 2020-11-24 | 2021-02-09 | 日立电梯（中国）有限公司 | Tool and method for adjusting landing door lock in car |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120801 |