CN201801289U - Staircase driving device - Google Patents
Staircase driving device Download PDFInfo
- Publication number
- CN201801289U CN201801289U CN2010205000467U CN201020500046U CN201801289U CN 201801289 U CN201801289 U CN 201801289U CN 2010205000467 U CN2010205000467 U CN 2010205000467U CN 201020500046 U CN201020500046 U CN 201020500046U CN 201801289 U CN201801289 U CN 201801289U
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- CN
- China
- Prior art keywords
- rotor motor
- retarder
- reducer
- energy
- flywheel
- 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 - Lifetime
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Abstract
The utility model discloses a staircase driving device, comprising a brake (2), a flywheel (8), a high efficiency energy saving cast copper rotor motor (3) and a reducer (6); wherein the high efficiency energy saving cast copper rotor motor (3) is arranged between the reducer (6) and the brake (2), the brake (2) is fixed and arranged on the high efficiency energy saving cast copper rotor motor (3); the reducer (6) is arranged at the bottom, and the high efficiency energy saving cast copper rotor motor (3) is connected with the reducer (6) by virtue of an upper coupler (4) and a lower coupler (5). The flywheel (8) is arranged above the brake (2). A dustproof protecting cover (1) is arranged above the flywheel (8). The output shaft (7) of the reducer (6) can be at the front and at the back. The staircase driving device is fixed by the reducer (6). The utility model has simple and compact structure design, energy is effectively saved and consumption is effectively reduced, and emission and pollution are reduced.
Description
Technical field
The utility model relates to a kind of staircase actuating device.
Background technology
Along with the continuous development of elevator technology, continuous progress in science and technology, the improving constantly of people's living standard; When safety, reliability requirement to elevator improve constantly, also had higher requirement in the energy-saving and cost-reducing aspect of elevator.Show according to pertinent data, the total electricity consumption of the present electrical motor of China has accounted for more than 60% of whole society's total electricity consumption, the same with the main big country of developed country and developing country, the power consumption of electrical motor has all accounted for 60% of total power consumption, total more than 70% of power consumption of industry becomes maximum power consumption final terminal.If the efficient of the existing middle-size and small-size electrical motor of China improves 2%, just can save power consumption up to 20,000,000,000 kilowatt hours every year, power savings is equivalent to the electric energy generated of 3 1,000,000 kW thermal power stations, equal to reduce the energy consumption of 1,700,000 tons of marks of 3 the 1000000 annual burnings of kW level thermal power plant coal simultaneously, its energy-saving effect and meaning are very great.
At present, the staircase drive system all adopts common electric machine and common high efficiency motor, and the structure design of driver train still remains to be improved.
The utility model content
The purpose of this utility model is: a kind of staircase actuating device is provided, and its structure design is simple, compact, and effectively energy-saving and cost-reducing, reduction of discharging is polluted.
The technical solution of the utility model is: a kind of staircase actuating device, it comprises drg, flywheel, energy-efficient copper casting rotor motor, retarder, described energy-efficient copper casting rotor motor is between retarder and drg, and drg is installed and is fixed in energy-efficient copper casting rotor motor; Described retarder is positioned at the bottom, and energy-efficient copper casting rotor motor is connected in retarder by upper coupling and following coupler.
Below be further explanation to technique scheme:
Described flywheel is positioned at the drg top.
Described flywheel top is provided with dustproof protective cover.
The output shaft of described retarder can before can after.
Described staircase actuating device is fixed by retarder.
The utility model has the advantages that:
1, the utility model adopts energy-efficient copper casting rotor motor, and efficient improves 3～5%, and loss reduces more than 15%, brownout 2～5%.
2, the utility model structure design is simple, compact, and energy-saving and cost-reducing, reduction of discharging is polluted, and can improve staircase level of industrial technology and international competitiveness.
Description of drawings
The utility model will be further described below in conjunction with drawings and Examples:
Fig. 1 is a STRUCTURE DECOMPOSITION scheme drawing of the present utility model.
Wherein: 1 dustproof protective cover; 2 drgs; 3 energy-efficient copper casting rotor motors; 4 upper couplings; 5 times coupler; 6 retarders; 7 output shafts; 8 flywheels.
The specific embodiment
Embodiment: as shown in Figure 1, a kind of staircase actuating device, it comprises drg 2, flywheel 8, energy-efficient copper casting rotor motor 3, retarder 6, they constitute an integral body is that staircase drives.
Energy-efficient copper casting rotor motor 3 is between retarder 6 and drg 2, and drg 2 is installed and is fixed in energy-efficient copper casting rotor motor 3.
Flywheel 8 is positioned at drg 2 tops.Flywheel 8 tops are provided with dustproof protective cover 1.
Energy-efficient copper casting rotor motor 3 is connected in retarder 6 by upper coupling 4 and following coupler 5, and is fixed on the retarder 6.
Should be pointed out that for the utility model also to have the embodiment of multiple conversion and remodeling, be not limited to the specific embodiment of above-mentioned embodiment through proving absolutely.The foregoing description is as just explanation of the present utility model, rather than restriction.In a word, protection domain of the present utility model should comprise those conspicuous to those skilled in the art conversion or substitute and remodeling.
Claims (5)
1. staircase actuating device, it is characterized in that: it comprises drg (2), flywheel (8), energy-efficient copper casting rotor motor (3), retarder (6), described energy-efficient copper casting rotor motor (3) is positioned between retarder (6) and the drg (2), and drg (2) is installed and is fixed in energy-efficient copper casting rotor motor (3); Described retarder (6) is positioned at the bottom, and energy-efficient copper casting rotor motor (3) is connected in retarder (6) by upper coupling (4) and following coupler (5).
2. staircase actuating device according to claim 1 is characterized in that: described flywheel (8) is positioned at drg (2) top.
3. staircase actuating device according to claim 1 is characterized in that: described flywheel (8) top is provided with dustproof protective cover (1).
4. staircase actuating device according to claim 1 is characterized in that: the output shaft (7) of described retarder (6) can before can after.
5. staircase actuating device according to claim 1 is characterized in that: described staircase actuating device is fixed by retarder (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205000467U CN201801289U (en) | 2010-08-23 | 2010-08-23 | Staircase driving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205000467U CN201801289U (en) | 2010-08-23 | 2010-08-23 | Staircase driving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201801289U true CN201801289U (en) | 2011-04-20 |
Family
ID=43870805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205000467U Expired - Lifetime CN201801289U (en) | 2010-08-23 | 2010-08-23 | Staircase driving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201801289U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104291200A (en) * | 2014-11-06 | 2015-01-21 | 康力电梯股份有限公司 | Hand barring safety device of driving engine of escalator |
| CN104370200A (en) * | 2014-11-05 | 2015-02-25 | 康力电梯股份有限公司 | Opening protecting device for main machine flywheel protective cover |
-
2010
- 2010-08-23 CN CN2010205000467U patent/CN201801289U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104370200A (en) * | 2014-11-05 | 2015-02-25 | 康力电梯股份有限公司 | Opening protecting device for main machine flywheel protective cover |
| CN104291200A (en) * | 2014-11-06 | 2015-01-21 | 康力电梯股份有限公司 | Hand barring safety device of driving engine of escalator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180503 Address after: 215122 28 Weixin Road, Suzhou Industrial Park, Suzhou, Jiangsu Patentee after: Jiangnan Jiajie Lift Co., Ltd., Jiangsu Address before: 215122 Jiangsu Suzhou Industrial Park, new eco technology city, No. 28 new road. Patentee before: SJEC Corporation |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110420 |