CN203497895U - Elevator door motor - Google Patents
Elevator door motor Download PDFInfo
- Publication number
- CN203497895U CN203497895U CN201320613999.8U CN201320613999U CN203497895U CN 203497895 U CN203497895 U CN 203497895U CN 201320613999 U CN201320613999 U CN 201320613999U CN 203497895 U CN203497895 U CN 203497895U
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- CN
- China
- Prior art keywords
- elevator door
- motor
- linear bearing
- door motor
- feed 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
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- Power-Operated Mechanisms For Wings (AREA)
Abstract
The utility model discloses an elevator door motor comprising a bottom board, a door motor body, a driven wheel, a transmission belt and a hanging board, wherein the door motor body, the driven wheel and the transmission belt are all installed on the bottom board, and the door motor body drives the driven wheel to rotate through the transmission belt. The elevator door motor further comprises a polished lever, polished lever bases fixed to the two ends of the bottom board, and a linear bearing, wherein the polished lever is sleeved with the linear bearing and fixed to the polished lever bases. The hanging board is fixed to the linear bearing. According to the elevator door motor, a guide rail and a hanging wheel do not need to be arranged, the polished lever and the linear bearing are additionally arranged, the linear bearing slides on the polished lever to drive the hanging plate to move to open or close an elevator door, the structure is simple, noise is lowered greatly, and the service life of the elevator door motor is prolonged.
Description
Technical field
The utility model relates to a kind of lift appliance, is specifically related to a kind of elevator door-motor.
Background technology
Elevator door-motor, is a mechanism that is responsible for opening and closing elevator hall's gate, and when it is subject to elevator open and close gate signal, elevator door-motor controls by the control system carrying the motor that opens the door, and the moment that motor is produced changes the power of a specific direction into, closes or open door.The door machine of existing structure is on flat guide rail, to be rolled and realized the switch of elevator door by driven by motor change gear when running, but this door machine complex structure, fault occurrence frequency is high, noise is large, the life-span is short, so people are seeking the solution of these problems always.
Utility model content
For addressing the above problem, the purpose of this utility model is to provide a kind of elevator door-motor, does not need to arrange guide rail and change gear, and by linear bearing, the slip on feed rod realizes mobile link plate.
For realizing above-mentioned technical purpose, reach above-mentioned technique effect, the utility model is achieved through the following technical solutions:
A kind of elevator door-motor, comprise base plate, door motor, flower wheel, drive belt and link plate, described door motor, described flower wheel and described drive belt are all installed on described base plate, and described door motor drives described flower wheel to rotate by described drive belt, described elevator door-motor also comprises feed rod, be fixed on the feed rod seat at described base plate two ends and be enclosed within the linear bearing on described feed rod, described feed rod is fixed on described feed rod seat, and described link plate is fixed on described linear bearing.
Further, described elevator door-motor also comprises frequency converter.
Further, described link plate moves on described feed rod by described linear bearing.
The beneficial effects of the utility model are:
The utility model does not need guide rail and change gear are set, and has increased feed rod and linear bearing, and the slip by linear bearing on feed rod drives the movement of link plate to realize the open and close of elevator cage door, and simple in structure, noise reduces greatly, has strengthened the service life of product.
Above-mentioned explanation is only the general introduction of technical solutions of the utility model, in order to better understand technological means of the present utility model, and can be implemented according to the content of specification sheets, below with preferred embodiment of the present utility model and coordinate accompanying drawing to be described in detail as follows.The specific embodiment of the present utility model is provided in detail by following examples and accompanying drawing thereof.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is feed rod of the present utility model, the assembling schematic diagram of feed rod seat and linear bearing.
Number in the figure explanation:
1, base plate, 2, door motor, 3, flower wheel, 4, drive belt, 5, feed rod, 6, feed rod seat, 7, linear bearing, 8, link plate.
The specific embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments, describe the utility model in detail.
Referring to Fig. 1, shown in Fig. 2, a kind of elevator door-motor, comprise base plate 1, door motor 2, flower wheel 3, drive belt 4 and link plate 8, described door motor 2, described flower wheel 3 and described drive belt 4 are all installed on described base plate 1, described door motor 2 drives described flower wheel 3 to rotate by described drive belt 4, described elevator door-motor also comprises feed rod 5, be fixed on the feed rod seat 6 at described base plate 1 two ends and be enclosed within the linear bearing 7 on described feed rod 5, described feed rod 5 is fixed on described feed rod seat 6, described link plate 8 is fixed on described linear bearing 7, described elevator door-motor also comprises frequency converter, described link plate 8 moves on described feed rod 5 by described linear bearing 7.
The preferred embodiment that the foregoing is only utility model, is not limited to the utility model, and for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (3)
1. an elevator door-motor, comprise base plate (1), door motor (2), flower wheel (3), drive belt (4) and link plate (8), described door motor (2), described flower wheel (3) and described drive belt (4) are all installed on described base plate (1), described door motor (2) drives described flower wheel (3) to rotate by described drive belt (4), it is characterized in that: described elevator door-motor also comprises feed rod (5), be fixed on the feed rod seat (6) at described base plate (1) two ends and be enclosed within the linear bearing (7) on described feed rod (5), described feed rod (5) is fixed on described feed rod seat (6), described link plate (8) is fixed on described linear bearing (7).
2. elevator door-motor according to claim 1, is characterized in that: described elevator door-motor also comprises frequency converter.
3. elevator door-motor according to claim 2, is characterized in that: described link plate (8) is upper mobile at described feed rod (5) by described linear bearing (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320613999.8U CN203497895U (en) | 2013-09-27 | 2013-09-27 | Elevator door motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320613999.8U CN203497895U (en) | 2013-09-27 | 2013-09-27 | Elevator door motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203497895U true CN203497895U (en) | 2014-03-26 |
Family
ID=50328893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320613999.8U Expired - Fee Related CN203497895U (en) | 2013-09-27 | 2013-09-27 | Elevator door motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203497895U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108689284A (en) * | 2017-04-05 | 2018-10-23 | 括远（天津）科技发展有限公司 | The horizontally disposed door opening machine for elevator of driving motor air gap |
| CN108689285A (en) * | 2017-04-05 | 2018-10-23 | 括远（天津）科技发展有限公司 | The door opening machine for elevator of linear motor driving |
-
2013
- 2013-09-27 CN CN201320613999.8U patent/CN203497895U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108689284A (en) * | 2017-04-05 | 2018-10-23 | 括远（天津）科技发展有限公司 | The horizontally disposed door opening machine for elevator of driving motor air gap |
| CN108689285A (en) * | 2017-04-05 | 2018-10-23 | 括远（天津）科技发展有限公司 | The door opening machine for elevator of linear motor driving |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| DD01 | Delivery of document by public notice |
Addressee: Lv Mingxia Document name: Notification of Passing Examination on Formalities |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Suzhou City, Jiangsu province 215151 Xushuguan town of Suzhou high tech Industrial Development Zone, Hu Yang Road No. 81 Patentee after: GLARIE ELEVATOR CO., LTD. Address before: Suzhou City, Jiangsu province 215151 Xushuguan town of Suzhou high tech Industrial Development Zone, Hu Yang Road No. 81 Patentee before: Suzhou Ge Larui Elevator Co., Ltd |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Xushuguan town high tech Zone hu Qing Lu Suzhou city in Jiangsu province 215151 No. 9 Patentee after: Gelarui elevator Limited by Share Ltd Address before: Suzhou City, Jiangsu province 215151 Xushuguan town of Suzhou high tech Industrial Development Zone, Hu Yang Road No. 81 Patentee before: GLARIE ELEVATOR CO., LTD. |
|
| 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: 20140326 Termination date: 20180927 |