CN211338480U - Driving device of escalator - Google Patents
Driving device of escalator Download PDFInfo
- Publication number
- CN211338480U CN211338480U CN201920770857.XU CN201920770857U CN211338480U CN 211338480 U CN211338480 U CN 211338480U CN 201920770857 U CN201920770857 U CN 201920770857U CN 211338480 U CN211338480 U CN 211338480U
- Authority
- CN
- China
- Prior art keywords
- motor
- handrail
- driver
- device body
- fixedly connected
- 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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- Escalators And Moving Walkways (AREA)
Abstract
The utility model discloses a driving device of an escalator, which comprises a device body, a guide chain, a driving gear, a motor shaft and an emergency stop button, wherein the device body is provided with the motor, the motor is provided with the motor shaft, the motor shaft is fixedly connected with the motor, the left side of the motor is provided with the driving gear, the driving gear is provided with a gear disc, the gear disc is provided with a motor wheel disc, the motor wheel disc is fixedly connected with the gear disc, the motor wheel disc is provided with a driver wheel disc, the left side of the driver wheel disc is provided with a handrail driver, the handrail driver is fixedly connected with the device body, the handrail driver is provided with the guide chain, the guide chain is fixedly connected with the handrail driver, the handrail driver is provided with a return wheel, the return wheel is fixedly connected with the device body, the driving device of the escalator can automatically adjust the tightness, simple structure and easy realization.
Description
Technical Field
The utility model relates to a drive arrangement of escalator belongs to elevator equipment technical field.
Background
An Escalator (Escalator), also called an Escalator, or an Escalator for pedestrians, a handrail elevator, an Escalator, is a kind of Escalator with circulating steps, and is a fixed electric drive device used for transporting passengers upwards or downwards.
In the driving device in the prior art, generally, the tightness of the regulator which cannot be automatically adjusted often has some faults, so that the development of the driving device of the escalator is urgently needed.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the driving device of the escalator comprises a device body, a guide chain, a driving gear, a motor shaft and an emergency stop button, wherein the device body is provided with the motor, the motor is provided with the motor shaft, the motor shaft is fixedly connected with the motor, the left side of the motor is provided with the driving gear, the driving gear is provided with a gear disc, the gear disc is provided with a motor wheel disc, the motor wheel disc is fixedly connected with the gear disc, the motor wheel disc is provided with a driver wheel disc, the left side of the driver wheel disc is provided with a handrail driver, the handrail driver is fixedly connected with the device body, the handrail driver is provided with the guide chain, the guide chain is fixedly connected with the handrail driver, the handrail driver is provided with a return wheel, and the return wheel is fixedly connected with the device body, the device is characterized in that a step is arranged on the return wheel and fixedly connected with the return wheel, an emergency stop button is arranged on the device body and fixedly connected with the device body, a handrail is arranged on the emergency stop button and fixedly connected with the device body, and a safety pedal is arranged at the top of the step.
Furthermore, a gear disc is arranged on the motor shaft and fixedly connected with the driving gear through a belt.
Furthermore, the bottom of the device body is provided with an elastic wheel which is fixedly connected with the device body.
Furthermore, the drive wheel disc is fixedly connected with the handrail drive through a belt.
Furthermore, a glass guardrail is arranged below the handrail.
The utility model discloses a drive arrangement of escalator, beneficial effect as follows:
1. the elastic wheel is arranged at the bottom of the driving device body of the escalator and fixedly connected with the driving device body, so that the tightness of the handrail can be effectively adjusted.
2. This kind of escalator's drive arrangement driver rim plate passes through belt and handrail driver looks fixed connection, drives the rotation of handrail, is equipped with the toothed disc on the motor shaft, the toothed disc passes through belt and drive gear looks fixed connection, drives drive gear's operation, has realized a tractor serves several purposes, has saved certain resource.
Drawings
Fig. 1 is an overall structural schematic view of a driving device of an escalator of the present invention;
fig. 2 is a structural view of a gear plate of a driving device of an escalator of the present invention;
in the figure, a device body-1, a guide chain-2, a driving gear-3, a motor-4, a motor shaft-5, an emergency stop button-6, a ladder-7, a handrail-8, a handrail driver-9, a safety pedal-10, a return wheel-11, a gear disc-12, a motor wheel disc-13, a driver wheel disc-14 and an elastic wheel-15.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a driving device for an escalator, including a device body 1, a guide chain 2, a driving gear 3, a motor 4, a motor shaft 5, and an emergency stop button 6, wherein the device body 1 is provided with the motor 4, the motor 4 is provided with the motor shaft 5, the motor shaft 5 is fixedly connected to the motor 4, the left side of the motor 4 is provided with the driving gear 3, the driving gear 3 is provided with a gear plate 12, the gear plate 12 is provided with a motor wheel plate 13, the motor wheel plate 13 is fixedly connected to the gear plate 12, the motor wheel plate 13 is provided with a driver wheel plate, the left side of the driver wheel plate is provided with a handrail driver 9, the handrail driver 9 is fixedly connected to the device body 1, the handrail driver 9 is provided with the guide chain 2, and the guide chain 2 is fixedly connected to the handrail driver, the handrail driving device is characterized in that a return wheel 11 is arranged below the handrail driving device 9, the return wheel 11 is fixedly connected with the device body 1, a step 7 is arranged on the return wheel 11, the step 7 is fixedly connected with the return wheel 11, an emergency stop button 6 is arranged on the device body 1, the emergency stop button 6 is fixedly connected with the device body 1, a handrail 8 is arranged on the emergency stop button 6, the handrail 8 is fixedly connected with the device body 1, and a safety pedal 10 is arranged at the top of the step 7.
The motor shaft 5 is provided with a gear disc 12, and the gear disc 12 is fixedly connected with the driving gear 3 through a belt to drive the driving gear 3 to run.
The bottom of the device body 1 is provided with an elastic wheel 15, the elastic wheel 15 is fixedly connected with the device body 1, and the tightness of the handrail 8 can be effectively adjusted.
The driver wheel disc is fixedly connected with the handrail driver 9 through a belt to drive the handrail 8 to rotate.
And a glass guardrail is arranged below the handrail 8 to play a certain supporting role.
The working principle is as follows: this kind of escalator's 1 bottom of drive arrangement body is equipped with elasticity wheel 15, and elasticity wheel 15 and 1 looks fixed connection of device body can effectual regulation handrail 8's elasticity, and the driver rim plate passes through belt and handrail driver 9 looks fixed connection, drives handrail 8's rotation, is equipped with toothed disc 12 on the motor shaft 5, toothed disc 12 passes through belt and 3 looks fixed connection of drive gear, drives drive gear 3's operation, has realized a tractor serves several purposes, has saved certain resource, and handrail 8 has the glass guardrail, plays certain supporting role.
The utility model discloses a device body 1, guide chain 2, drive gear 3, motor 4, motor shaft 5, emergency stop button 6, ladder 7, handrail 8, handrail driver 9, safety pedal 10, return wheel 11, toothed disc 12, motor rim plate 13, driver rim plate 14, elasticity wheel 15, the part is the part that general standard spare or technical personnel in the field know, and its structure and principle all are that this technical personnel all can learn through the technical manual or learn through conventional experimental method, the utility model provides a problem is that can not its elasticity of automatic regulator, some troubles often can appear.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides an escalator's drive arrangement, includes device body (1), leads chain (2), drive gear (3), motor (4), motor shaft (5), emergency stop button (6), its characterized in that: the device is characterized in that a motor (4) is arranged on the device body (1), a motor shaft (5) is arranged on the motor (4), the motor shaft (5) is fixedly connected with the motor (4), a driving gear (3) is arranged on the left side of the motor (4), a gear disc (12) is arranged on the driving gear (3), a motor wheel disc (13) is arranged on the gear disc (12), the motor wheel disc (13) is fixedly connected with the gear disc (12), a driver wheel disc (14) is arranged on the motor wheel disc (13), a handrail driver (9) is arranged on the left side of the driver wheel disc (14), the handrail driver (9) is fixedly connected with the device body (1), a guide chain (2) is arranged on the handrail driver (9), the guide chain (2) is fixedly connected with the handrail driver (9), and a return wheel (11) is arranged on the handrail driver (9), return wheel (11) and device body (1) looks fixed connection, be equipped with ladder (7) on return wheel (11), ladder (7) and return wheel (11) looks fixed connection, be equipped with emergency stop button (6) on device body (1), emergency stop button (6) and device body (1) looks fixed connection, be equipped with handrail (8) on emergency stop button (6), handrail (8) and device body (1) looks fixed connection, ladder (7) top is equipped with safety pedal (10).
2. A drive unit for an escalator as claimed in claim 1, characterized in that: be equipped with toothed disc (12) on motor shaft (5), toothed disc (12) are through belt and drive gear (3) looks fixed connection.
3. A drive unit for an escalator as claimed in claim 1, characterized in that: the device is characterized in that an elastic wheel (15) is arranged at the bottom of the device body (1), and the elastic wheel (15) is fixedly connected with the device body (1).
4. A drive unit for an escalator as claimed in claim 1, characterized in that: the driver wheel disc (14) is fixedly connected with the handrail driver (9) through a belt.
5. A drive unit for an escalator as claimed in claim 1, characterized in that: and a glass guardrail is arranged below the handrail (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920770857.XU CN211338480U (en) | 2019-05-27 | 2019-05-27 | Driving device of escalator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920770857.XU CN211338480U (en) | 2019-05-27 | 2019-05-27 | Driving device of escalator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211338480U true CN211338480U (en) | 2020-08-25 |
Family
ID=72136724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920770857.XU Expired - Fee Related CN211338480U (en) | 2019-05-27 | 2019-05-27 | Driving device of escalator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211338480U (en) |
-
2019
- 2019-05-27 CN CN201920770857.XU patent/CN211338480U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20200825 Termination date: 20210527 |