CN107545828A - A kind of door of practice teaching elevator - Google Patents
A kind of door of practice teaching elevator Download PDFInfo
- Publication number
- CN107545828A CN107545828A CN201710763566.3A CN201710763566A CN107545828A CN 107545828 A CN107545828 A CN 107545828A CN 201710763566 A CN201710763566 A CN 201710763566A CN 107545828 A CN107545828 A CN 107545828A
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- China
- Prior art keywords
- door
- controller
- belt
- car
- practice teaching
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- 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.)
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Abstract
The present invention discloses a kind of door for practice teaching elevator, including derrick, car, the No.1 door that is set on the car, No. two doors, door mobile device, the door mobile device includes motor, a pair of pulleys, belt, No.1 door fastening device, No. two door fastening devices, the belt is wound on the pulley, the No.1 door fastening device and No. two door fastening devices are arranged on belt and are located at upper belt, the downside belt of pulley respectively, and the car also sets up retardation controller, stops controller for closing door and stops enabling controller.The present invention realizes the function of practice teaching elevator switch door using less element, and its operation principle is similar to true elevator height, is easy to student to understand and grasp elevator operation principle.
Description
Technical field：
The present invention relates to practice teaching elevator technology field, is to be related to a kind of door of practice teaching elevator more specifically.
Background technology：
School of High Profession Technology is that have certain knowwhy and the stronger ability of practice to cultivate, towards basic unit, facing to manufacture First Line duty
Higher education for the purpose of practical, the poly-talented and Skill and method specialized personnel in industry post, Adaptation of Higher Vocational School Students should possess necessity
Knowwhy and science and culture basis, stress practical application, stress the integrated use of relevant knowledge.With the popularization of elevator,
The demand of elevator installation maintenance staff increases, and therefore, many School of High Profession Technology all offer elevator curricula.For the ease of student
Understanding and grasp elevator operation principle, applicant attempts to make a kind of elevator model for being exclusively used in teaching rehearsal, and in 2017 1
The moon has applied for Chinese invention patent on 17th（Application number 2017100308603）, the patent application by PLC technology, electric
Multiple place obstacles is set a little to be drilled to realize that elevator reparing is imparted knowledge to students on loop, still, apparatus for controlling elevator, load designed by the model
Cabin structure is very coarse, model and actually has certain deviation, it is necessary to continue perfect.
On the other hand, a kind of elevator door is disclosed in patent publication No. CN 101104495A patent of invention, it sets
Multiple door leafs have been put to open with stretch mode and run on guide rail by roller.But the elevator door is complicated, is produced into
This is higher, it is therefore desirable to improves.
To sum up, inventor is directed to the present situation of existing practice teaching elevator model, research and develop the installation of a elevator mechanism with
Control principle and the close height of true elevator imitate elevator object teaching model, so that student grasps to the function of elevator device.
The content of the invention：
The technical problems to be solved by the invention are：A kind of door of the practice teaching elevator with door machine device is provided, with gram
The shortcomings that taking prior art and deficiency.
To achieve the above object, the present invention adopts the technical scheme that：A kind of door for practice teaching elevator, bag
Derrick, car are included, the No.1 door that is set on the car, No. two doors, door mobile device, it is characterised in that：The door movement
Device includes motor, a pair of pulleys, belt, No.1 door fastening device, No. two door fastening devices, and the belt is wound on the pulley
On, the No.1 door fastening device and No. two door fastening devices be arranged on belt and respectively the upper belt positioned at pulley, under
Side belt, the car also set up retardation controller, stop controller for closing door and stop enabling controller.
Described No.1 door fastening device is connected with No.1 door, and No. two door gears are connected with No. two doors.
The motor is used to drive one of pulley to rotate, and outstanding rolling is set on the left and right curb girder of the car
Wheel, the derrick is interior to set car frame upright, and roller rolls along the side elevation of car frame upright.
Doorframe is set on the car, and the door mobile device is arranged on above doorframe.
Upper beam and/or the underbeam setting of the doorframe are fluted, and the No.1 door, the edge of No. two doors set multiple lead
Wheel, the guide wheel slide in groove.
The retardation controller, which is arranged on, to be stopped between controller for closing door and stopping enabling controller, and the No.1 door is fixed
When device or No. two door fastening devices are by retardation controller or stopping controller for closing door or stopping enabling controller, control is touched
Device action processed.
The beneficial effects of the present invention are：The present invention realizes the work(of practice teaching elevator switch door using less element
Can, and its operation principle is similar to true elevator height, is easy to student to understand and grasp elevator operation principle.The teaching of the present invention
The door price of real training elevator is very cheap, and reliability is very high, easy to use, and structure is relatively easy.
Brief description of the drawings：
Fig. 1 is the practice teaching elevator structure schematic diagram of the present invention.
Fig. 2 is the practice teaching elevator door structural representation of the present invention.
Specific embodiment：
Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings, wherein identical from beginning to end
Or similar label represents same or similar element or the element with same or like function.Retouched below with reference to accompanying drawing
The embodiment stated is exemplary, is only used for explaining the present invention, and is not considered as limiting the invention.
In the description of the invention, it is to be understood that term " front and rear ", " on ", " under ", "left", "right", " vertical ",
The orientation or position relationship of the instruction such as " level ", " interior ", " outer " be based on orientation shown in the drawings or position relationship, merely to
Be easy to the description present invention and simplify description, rather than instruction or imply signified device or element must have specific orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should broadly understood, for example, it may be being fixedly connected.Can also be detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this
The concrete meaning of invention.
Fig. 1-2, a kind of door for practice teaching elevator, including derrick 1, car 2 are referred to, on the car
No.1 door 11, No. two doors 12, door mobile devices of setting, the door mobile device include motor（It is not shown）, a pair of pulleys 4,
5, No. two belt 3, No.1 door fastening device door fastening devices 6, the belt are wound on the pulley, and the No.1 door fixes dress
Put on the downside belt 32 for being fixed on pulley and be arranged on the upside skin of pulley with belt synchronizing moving, No. two door fastening devices 6
On band 31 and with belt synchronizing moving, the car also sets up retardation controller 8, stops controller for closing door 9 and stops control of opening the door
Device 7 processed.
Described No.1 door fastening device is connected with No.1 door so as to drive No.1 door to move, No. two door gears and two
Number door is connected so as to drive No. two doors movements.
The motor is used to drive one of pulley to rotate, and outstanding rolling is set on the left and right curb girder of the car
Wheel, the derrick is interior to set car frame upright, and roller rolls along the side elevation of car frame upright.
Doorframe is set on the car, and the door mobile device is arranged on above doorframe.
Upper beam and/or the underbeam setting of the doorframe are fluted, and the No.1 door, the edge of No. two doors set multiple lead
Wheel, the guide wheel slide in groove.
The retardation controller, which is arranged on, to be stopped between controller for closing door and stopping enabling controller, and the No.1 door is fixed
When device or No. two door fastening devices are by retardation controller or stopping controller for closing door or stopping enabling controller, control is touched
Device action processed.
Further, the No.1 door fastening device is additionally provided with human inductor.
Below, effect and the operation principle of part are described in detail：
Enabling signal is received, electric motor starting, drives pulley rolling so that belt moves, and the No.1 door being fixed on belt is consolidated
Determine device and No. two door fastening devices move, and the upper belt of roller moves toward opposite direction respectively with downside belt,
So that No.1 door, No. two doors are opened.Now pulley is to turn clockwise, and is fixed on the fixing device on the upside of belt and moves right,
The fixing device on the downside of belt is fixed on to be moved to the left.No.1 door fastening device is moved to the left with belt, is controlled when being moved to slow down
Retardation controller switch is touched during device processed, retardation controller sends signal to central controller makes the movement of practice teaching elevator door
Speed slows down, and signal is sent when No.1 door fastening device, which is moved to, stops enabling controller makes practice teaching elevator stop opening
Door.
Door signal is received, motor starts, and drives pulley rolling so that belt moves, the No.1 being fixed on belt
Door fastening device and No. two door fastening devices move, and the upper belt of roller moves with downside belt toward relative direction,
So that 11, No. two doors 12 of No.1 door are closed.Now pulley is rotate counterclockwise, is fixed on fixing device on the upside of belt to moving to left
It is dynamic, it is fixed on the fixing device on the downside of belt and moves right.No.1 door fastening device moves right with belt, slows down when being moved to
Signal is sent during controller slows down the translational speed of practice teaching elevator door, is closed the door when No.1 door fastening device is moved to stopping
During controller, fixing device touches controller switches, and controller, which sends signal, makes practice teaching elevator stop closing the door.Due to human body
The presence of inductor, when practice teaching elevator door is closed, if passenger passes through practice teaching elevator, then pulley stopping, mistake
Restarted after several seconds.
The invention is not limited in above-mentioned embodiment, if the various changes or deformation to the present invention do not depart from the present invention
Spirit and scope, if these changes and deformation belong within the scope of the claim and equivalent technologies of the present invention, then this hair
It is bright to be also intended to comprising these changes and deformation.
Claims (6)
1. a kind of door for practice teaching elevator, including derrick, car, the No.1 door set on the car, two
Number door, door mobile device, it is characterised in that：The door mobile device includes motor, a pair of pulleys, belt, No.1 door and fixes dress
Put, No. two door fastening devices, the belt is wound on the pulley, and the No.1 door fastening device and No. two door fastening devices are pacified
It is located on belt and respectively upper belt, the downside belt of pulley, the car also sets up retardation controller, stops closing the door
Controller and stopping enabling controller.
2. it is used for the door of practice teaching elevator according to claim 1, it is characterised in that：Described No.1 door fixes dress
Put and be connected with No.1 door, No. two door gears are connected with No. two doors.
3. it is used for the door of practice teaching elevator according to claim 1, it is characterised in that：The motor is used to drive it
In the rotation of pulley, outstanding roller is set on the left and right curb girder of the car, car frame upright is set in the derrick,
Roller rolls along the side elevation of car frame upright.
4. it is used for the door of practice teaching elevator according to claim 3, it is characterised in that：Door is set on the car
Frame, the door mobile device are arranged on above doorframe.
5. it is used for the door of practice teaching elevator according to claim 1, it is characterised in that：The upper beam of the doorframe and/
Or underbeam setting is fluted, the No.1 door, the edge of No. two doors set multiple guide wheels, and the guide wheel slides in groove.
6. it is used for the door of practice teaching elevator according to claim 5, it is characterised in that：The retardation controller is set
Between stopping controller for closing door and stopping enabling controller, the No.1 door fastening device or No. two door fastening devices are through over-subtraction
When fast controller or stopping controller for closing door or stopping enabling controller, controller action is touched.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710763566.3A CN107545828A (en) | 2017-08-30 | 2017-08-30 | A kind of door of practice teaching elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710763566.3A CN107545828A (en) | 2017-08-30 | 2017-08-30 | A kind of door of practice teaching elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107545828A true CN107545828A (en) | 2018-01-05 |
Family
ID=60958437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710763566.3A Withdrawn CN107545828A (en) | 2017-08-30 | 2017-08-30 | A kind of door of practice teaching elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107545828A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201222322Y (en) * | 2008-05-22 | 2009-04-15 | 霍汝东 | Teaching mold elvator |
| CN102317194A (en) * | 2009-03-18 | 2012-01-11 | 三菱电机株式会社 | Door control device of elevator |
| CN202245643U (en) * | 2011-07-21 | 2012-05-30 | 刘炯棠 | Door opening machine |
| CN202677704U (en) * | 2012-06-28 | 2013-01-16 | 吕舜铭 | Parallel elevator model for teaching purpose |
| CN202929946U (en) * | 2012-12-29 | 2013-05-08 | 北京铁路电气化学校 | Elevator door system installation and repair training device |
| CN202976663U (en) * | 2012-12-07 | 2013-06-05 | 浙江亚龙教育装备股份有限公司 | Training and assessment device for installation and adjustment of elevator door mechanisms |
| CN203573559U (en) * | 2013-12-02 | 2014-04-30 | 辽宁机电职业技术学院 | Teaching design and training system of elevator |
-
2017
- 2017-08-30 CN CN201710763566.3A patent/CN107545828A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201222322Y (en) * | 2008-05-22 | 2009-04-15 | 霍汝东 | Teaching mold elvator |
| CN102317194A (en) * | 2009-03-18 | 2012-01-11 | 三菱电机株式会社 | Door control device of elevator |
| CN202245643U (en) * | 2011-07-21 | 2012-05-30 | 刘炯棠 | Door opening machine |
| CN202677704U (en) * | 2012-06-28 | 2013-01-16 | 吕舜铭 | Parallel elevator model for teaching purpose |
| CN202976663U (en) * | 2012-12-07 | 2013-06-05 | 浙江亚龙教育装备股份有限公司 | Training and assessment device for installation and adjustment of elevator door mechanisms |
| CN202929946U (en) * | 2012-12-29 | 2013-05-08 | 北京铁路电气化学校 | Elevator door system installation and repair training device |
| CN203573559U (en) * | 2013-12-02 | 2014-04-30 | 辽宁机电职业技术学院 | Teaching design and training system of elevator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180105 |