CN202677704U - Parallel elevator model for teaching purpose - Google Patents
Parallel elevator model for teaching purpose Download PDFInfo
- Publication number
- CN202677704U CN202677704U CN 201220308399 CN201220308399U CN202677704U CN 202677704 U CN202677704 U CN 202677704U CN 201220308399 CN201220308399 CN 201220308399 CN 201220308399 U CN201220308399 U CN 201220308399U CN 202677704 U CN202677704 U CN 202677704U
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- Prior art keywords
- elevator
- fixed
- parallel
- motor
- belt
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- Expired - Fee Related
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Abstract
The utility model discloses a parallel elevator model for teaching purpose, which comprises a base and a shaft end seat. The shaft end seat is fixed to the base and a top plate through a bolt and a nut. Two elevators are fixed on the shaft end seat through two guide rail shafts. A linear bearing is embedded in each elevator car. Side plates, a top plate and a rear baffle together form the shell of a parallel elevator. A bearing seat is positioned at the top of the elevator and the intermediate part of the bearing seat is nested with a belt wheel shaft. A stepping motor fixing plate is fixed on the base. A motor is fixed onto the motor fixing plate. A synchronous belt is connected with the belt wheel shaft and the motor. The fixing plate, which is fixedly arranged at the right side of the elevator car, is mutually fixed with a belt clip. The belt clip is connected with the synchronous belt at the right side of the elevator car. A stepping motor driver is arranged at the right side of the motor. A control system with an AT89C52 singlechip as the core thereof is positioned between the two elevators. The parallel elevator model for teaching purpose is very low in price, high in reliability, maintenance-free during the service life thereof, convenient to use and relatively simple in structure. The parallel elevator model realizes the parallel control for two elevators and is applied to the research and development of parallel elevators.
Description
Technical field
The utility model relates to a kind of elevator model, relates in particular to a kind of teaching elevator model in parallel.
Background technology
For cooperating universities, elevator reparing service management department and industrial automation specialized courses lecture experiment to make more people can understand better elevator, use elevator, turn out the more elevator professional talent, the development need that adapts to elevator industry, many companies are through further investigation research, well-designed Elevator Teaching Model uses more and more extensively now, but present elevator model structure is very complicated, and prices are rather stiff.
The utility model content
The purpose of this utility model is exactly in order to address the above problem, and provides a kind of teaching elevator model in parallel, and it is very cheap that it has price, and failure rate is very low, and reliability is very high, long-lived advantage.
To achieve these goals, the utility model adopts following technical scheme:
A kind of teaching elevator model in parallel, it comprises base, the axle head seat, lead rail axis, side plate, car, top board, bolt, nut, belt shaft, bearing seat, Timing Belt, backboard, linear bearing, fixed head, leather belt buckle, motor fixing plate, stepper motor, stepper motor driver and the control system take the AT89C52 single-chip microcomputer as core, about elevator is divided into two, the axle head seat is fixed on base and the top board by bolt and nut, every elevator has two lead rail axis to be fixed on the axle head seat, linear bearing is embedded in the car, side plate, top board, backboard forms elevator shell in parallel jointly, bearing seat is in the elevator top, middle nested belt shaft, the stepper motor fixed head is fixed on the base, motor is fixed on the motor fixing plate, Timing Belt links to each other with motor with belt shaft, fixed head is fixed on the car right side, interfix with leather belt buckle, leather belt buckle is connected with the Timing Belt on right side, stepper motor driver is positioned at the motor right side, and the control system take the AT89C52 single-chip microcomputer as core is positioned in the middle of two elevators.
The beneficial effects of the utility model: this teaching consuming energy ladder model price is very cheap, reliability is very high, in its serviceable life, substantially need not keep in repair, easy to use, structure is relatively simple, can realize Parallel Control to two elevators by the control system take the AT89C52 single-chip microcomputer as core, well be applied to the research and development of elevator in parallel.
Description of drawings
Fig. 1 is schematic diagram of the present utility model.
Wherein, 1, base, 2, the axle head seat, 3, lead rail axis, 4, side plate, 5, car, 6, top board, 7, bolt, 8, nut, 9, belt shaft, 10, bearing seat, 11, Timing Belt, 12, backboard, 13, linear bearing, 14, fixed head, 15, leather belt buckle, 16, motor fixing plate, 17, stepper motor, 18, stepper motor driver, 19, the control system take the AT89C52 single-chip microcomputer as core.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing and embodiment.
As shown in Figure 1, a kind of teaching elevator model in parallel, it comprises base 1, axle head seat 2, lead rail axis 3, side plate 4, car 5, top board 6, bolt 7, nut 8, belt shaft 9, bearing seat 10, Timing Belt 11, backboard 12, linear bearing 13, fixed head 14, leather belt buckle 15, motor fixing plate 16, stepper motor 17, stepper motor driver 18, control system 19 take the AT89C52 single-chip microcomputer as core, about elevator is divided into two, axle head seat 2 is by bolt 7, nut 8 is fixed on base plate 1 and the top board 6, every elevator has two lead rail axis 3 to be fixed on the axle head seat 2, linear bearing 13 is nested in 5 li of cars, side plate 4, top board 6, backboard 12 common compositions elevator shell in parallel, bearing seat 10 is positioned at the elevator top, middle nested belt shaft 9, motor fixing plate 16 is fixed on the base 1, stepper motor 17 is fixed on the motor fixing plate 16, Timing Belt 11 links to each other with stepper motor 17 with belt shaft 9, fixed head 14 is fixed on car 5 right sides, interfix with leather belt buckle 15, leather belt buckle 15 is connected with the Timing Belt 11 on right side.Stepper motor driver 18 is positioned at stepper motor 17 right sides, and the control system 19 take the AT89C52 single-chip microcomputer as core is positioned in the middle of two elevators.The motion of two stepper motors 17 of control system 19 controls take the AT89C52 single-chip microcomputer as core, stepper motor 17 drives Timing Belt 11 and rotates, thereby driving car 5 moves up and down, 5 li linear bearings of inlaying of car are nested with lead rail axis 3, thereby keep car 5 steadily to move up and down, and then can realize the simulation process of elevator in parallel.
Although above-mentionedly by reference to the accompanying drawings embodiment of the present utility model is described; but be not the restriction to the utility model protection domain; one of ordinary skill in the art should be understood that; on the basis of the technical solution of the utility model, those skilled in the art do not need to pay various modifications that creative work can make or distortion still in protection domain of the present utility model.
Claims (1)
1. teaching elevator model in parallel, it is characterized in that, it comprises base, the axle head seat, lead rail axis, side plate, car, top board, bolt, nut, belt shaft, bearing seat, Timing Belt, backboard, linear bearing, fixed head, leather belt buckle, motor fixing plate, stepper motor, stepper motor driver and the control system take the AT89C52 single-chip microcomputer as core, about elevator is divided into two, the axle head seat is fixed on base and the top board by bolt and nut, every elevator has two lead rail axis to be fixed on the axle head seat, linear bearing is embedded in the car, side plate, top board, backboard forms elevator shell in parallel jointly, bearing seat is in the elevator top, middle nested belt shaft, the stepper motor fixed head is fixed on the base, motor is fixed on the motor fixing plate, Timing Belt links to each other with motor with belt shaft, fixed head is fixed on the car right side, interfix with leather belt buckle, leather belt buckle is connected with the Timing Belt on right side, stepper motor driver is positioned at the motor right side, and the control system take the AT89C52 single-chip microcomputer as core is positioned in the middle of two elevators.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220308399 CN202677704U (en) | 2012-06-28 | 2012-06-28 | Parallel elevator model for teaching purpose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220308399 CN202677704U (en) | 2012-06-28 | 2012-06-28 | Parallel elevator model for teaching purpose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202677704U true CN202677704U (en) | 2013-01-16 |
Family
ID=47498591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220308399 Expired - Fee Related CN202677704U (en) | 2012-06-28 | 2012-06-28 | Parallel elevator model for teaching purpose |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202677704U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106995176A (en) * | 2017-05-27 | 2017-08-01 | 默纳克电梯有限公司 | A kind of timing belt drives by force household ladder |
| CN107545828A (en) * | 2017-08-30 | 2018-01-05 | 顺德职业技术学院 | A kind of door of practice teaching elevator |
-
2012
- 2012-06-28 CN CN 201220308399 patent/CN202677704U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106995176A (en) * | 2017-05-27 | 2017-08-01 | 默纳克电梯有限公司 | A kind of timing belt drives by force household ladder |
| CN106995176B (en) * | 2017-05-27 | 2022-09-13 | 浙江安家快速电梯有限公司 | Hold-in range drives domestic ladder by force |
| CN107545828A (en) * | 2017-08-30 | 2018-01-05 | 顺德职业技术学院 | A kind of door of practice teaching elevator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130116 Termination date: 20130628 |