CN105253730B - A kind of elevator hoistways analogy method and analogue means - Google Patents
A kind of elevator hoistways analogy method and analogue means Download PDFInfo
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- CN105253730B CN105253730B CN201510755701.0A CN201510755701A CN105253730B CN 105253730 B CN105253730 B CN 105253730B CN 201510755701 A CN201510755701 A CN 201510755701A CN 105253730 B CN105253730 B CN 105253730B
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- 238000000034 method Methods 0.000 title claims abstract description 24
- 230000005540 biological transmission Effects 0.000 claims abstract description 35
- 238000004088 simulation Methods 0.000 claims abstract description 21
- 230000008878 coupling Effects 0.000 claims abstract description 10
- 238000010168 coupling process Methods 0.000 claims abstract description 10
- 238000005859 coupling reaction Methods 0.000 claims abstract description 10
- 238000006073 displacement reaction Methods 0.000 claims description 4
- 230000003247 decreasing effect Effects 0.000 claims description 2
- 230000033228 biological regulation Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 239000000969 carrier Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
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- 238000005259 measurement Methods 0.000 description 1
- 230000005622 photoelectricity Effects 0.000 description 1
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Abstract
The invention discloses a kind of elevator hoistways analogy method and analogue means, this method is to make the movement of screw mandrel sliding block by traction machine, traction sheave, transmission belt, multi-stage, belt wheel and screw mandrel come simulating elevator running, flat bed is simulated by photoelectric sensor and inductor plate, small volume, cost are low, improve security；By adjusting link position of the transmission belt on multi-stage, belt wheel, simulation ratio can be changed, the accuracy of analog result is improved；Analogue means includes support, is connected with traction machine and traction sheave by guide rail on support, and traction sheave is connected with the middle part of multi-stage, belt wheel, multi-stage, belt wheel by transmission belt passes through wheel shaft；Wheel shaft lower end is connected with screw mandrel by shaft coupling, and the both sides of screw mandrel are provided with some equally distributed inductor plates；It is provided with screw mandrel on screw mandrel sliding block, the two sides of screw mandrel sliding block and is respectively connected with photoelectric sensor.The present invention not only has the advantages that small volume and cost are low, additionally it is possible to improve security, model accuracy and simulation precision.
Description
Technical field
The present invention relates to a kind of elevator hoistways analogy method and analogue means.
Background technology
At present, the test of dispatching from the factory of elevator controlling mainly includes：Simple detection is done to switch board, i.e., only checks the company of circuit
Whether correct connect；Switch board simple operation is manipulated by handheld manipulator, that is, does the slow train debugging of switch board.But it is such
Test is far from enough, in order to ensure the quality of product, it is necessary to completely detection is carried out to switch board, it is necessary to which a set of elevator hoistways are simulated
Device carries out analog detection.But, the existing hoistway analogy method run for Measurement of Elevator is to build one and actual electricity
The dimension scale of ladder is close to 1:1 simulation hoistway, the height of the simulation hoistway at such as one three layers of three station is 2.95 meters, is not only made
The volume of analogue means is larger, and cost is higher, while security during simulation is undesirable.Therefore, existing elevator
The problem of hoistway analogy method and analogue means have larger volume, higher cost and undesirable security.
The content of the invention
It is an object of the present invention to provide a kind of elevator hoistways analogy method and analogue means.The present invention not only has body
The long-pending small and low advantage of cost, additionally it is possible to improve security.
Technical scheme：A kind of elevator hoistways analogy method, this method is by traction machine, traction sheave and transmission
Band drives multi-stage, belt wheel to rotate, and multi-stage, belt wheel drives screw mandrel to rotate by wheel shaft and shaft coupling, makes screw mandrel sliding block in screw mandrel
On do axial movement and carry out simulating elevator running, flat bed is then simulated by photoelectric sensor and inductor plate and record is moved
Dynamic distance, so as to realize the simulation of elevator hoistways, not only small volume, cost are low, additionally it is possible to improve security；Existed by traction machine
Move to adjust link position of the transmission belt on multi-stage, belt wheel on guide rail, screw mandrel running speed of sliding block and reality can be changed
The ratio of elevator speed, multiple hoistway simulation can be carried out under multiple ratios, the accuracy of analog result is improved.
According to the analogue means constructed by a kind of foregoing elevator hoistways analogy method, including support, by leading on support
Rail is connected with traction machine；Traction sheave is connected with traction machine, traction sheave side is connected with multi-stage, belt wheel by transmission belt, it is multistage
Wheel shaft is connected with the middle part of belt pulley；Wheel shaft lower end is connected with screw mandrel by shaft coupling, and the both sides of screw mandrel are provided with some uniform
The inductor plate of distribution；It is provided with screw mandrel on screw mandrel sliding block, the two sides of screw mandrel sliding block and is respectively connected with photoelectric sensor.
In foregoing analogue means, the multi-stage, belt wheel includes the different same shaft pulley of multiple diameters.
In foregoing analogue means, the diameter of the different same shaft pulley of the multiple diameter is incremented by along single direction
Or successively decrease, convenient regulation.
In foregoing analogue means, tensioning wheel and directive wheel are provided with below the multi-stage, belt wheel, directive wheel is located at many
Between level belt pulley and tensioning wheel；Tensioning wheel and directive wheel are connected with transmission belt, and are located at the both sides of transmission belt respectively.
In foregoing analogue means, wheel carrier is connected between the tensioning wheel and directive wheel, the two ends of wheel carrier are provided with
Limitting casing.
In foregoing analogue means, rib is equipped with the traction sheave both sides of the edge, it can be ensured that transmission belt is with traction
Wheel is moved together, convenient regulation.
In foregoing analogue means, it is provided with installing plate, installing plate and is slidably connected by guide groove below the screw mandrel
There is inductor plate seat, inductor plate seat is connected with inductor plate.
In foregoing analogue means, the upper and lower end of the installing plate is equipped with bearing block, installing plate upper end
Bearing block be connected with wheel shaft, the bearing block of installing plate bottom is connected with screw mandrel.
Compared with prior art, present invention improves over elevator hoistways analogy method and analogue means, traction machine, traction are passed through
Wheel and transmission belt drive multi-stage, belt wheel to rotate, and multi-stage, belt wheel drives screw mandrel to rotate by wheel shaft and shaft coupling, slides screw mandrel
Block does axial movement on screw mandrel, then simulated by photoelectric sensor and inductor plate flat bed and record it is mobile away from
From so as to realize the simulation of elevator hoistways, not only small volume, cost are low, additionally it is possible to improve security；By traction machine in guide rail
Upper movement adjusts link position of the transmission belt on multi-stage, belt wheel, changes the angular speed that multi-stage, belt wheel is rotated, controls silk
The translational speed and displacement of bar sliding block, change the ratio of screw mandrel running speed of sliding block and the elevator running speed of service, can
Multiple hoistway simulation is carried out under multiple ratios, the accuracy of analog result is improved.Meanwhile, leading by screw mandrel both sides of the invention
To groove, inductor plate seat and inductor plate, can not only conveniently it adjust, additionally it is possible to while carrying out the well of two different elevators
The simulation in road, improves simulation precision.Therefore, the present invention not only has the advantages that small volume and cost are low, additionally it is possible to improve safety
Property, model accuracy and simulation precision.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the transmission principle at multi-stage, belt wheel of the present invention.
Mark in accompanying drawing for：1- supports, 2- guide rails, 3- traction machines, 4- traction sheaves, 5- transmission belts, 6- multi-stage, belt wheels,
7- wheel shafts, 8- shaft couplings, 9- screw mandrels, 10- inductor plates, 11- screw mandrel sliding blocks, 12- photoelectric sensors, 13- tensioning wheels, 14-
Directive wheel, 15- wheel carriers, 16- limitting casings, 17- installing plates, 18- guide grooves, 19- inductors plate seat, 20- bearing blocks, 21- gears
Side.
Embodiment
With reference to embodiment, the present invention is further illustrated, but is not intended as to the foundation of the invention limited.
Embodiment.A kind of elevator hoistways analogy method, as shown in Figure 1, 2, this method are by traction machine 3, the and of traction sheave 4
Transmission belt 5 drives multi-stage, belt wheel 6 to rotate, and multi-stage, belt wheel 6 drives screw mandrel 9 to rotate by wheel shaft 7 and shaft coupling 8, makes screw mandrel
Sliding block 11 axially moves on screw mandrel 9 carrys out simulating elevator running, then by photoelectric sensor 12 and inductor plate 10 come
Flat bed and record displacement are simulated, so as to realize the simulation of elevator hoistways, not only small volume, cost are low, additionally it is possible to improve peace
Quan Xing；Move to adjust link position of the transmission belt 5 on multi-stage, belt wheel 6 on guide rail 2 by traction machine 3, can change
The ratio of the speed of service of screw mandrel sliding block 11 and the elevator running speed of service, can carry out multiple hoistway simulation under multiple ratios,
Improve the accuracy of analog result.
According to the analogue means constructed by a kind of foregoing elevator hoistways analogy method, constitute as shown in Figure 1, 2, including machine
Traction machine 3 is connected with by guide rail 2 on seat 1, support 1；Traction sheave 4 is connected with traction machine 3, the side of traction sheave 4 passes through transmission
Band 5 is connected with multi-stage, belt wheel 6, and the middle part of multi-stage, belt wheel 6 is connected with wheel shaft 7；The lower end of wheel shaft 7 is connected with silk by shaft coupling 8
Bar 9, the both sides of screw mandrel 9 are provided with some equally distributed inductor plates 10；Screw mandrel sliding block 11, silk are provided with screw mandrel 9
Photoelectric sensor 12 is respectively connected with the two sides of bar sliding block 11.
The multi-stage, belt wheel 6 includes the different same shaft pulley of multiple diameters.The different coaxial skin of the multiple diameter
The diameter of belt wheel is along single direction increasing or decreasing.The lower section of multi-stage, belt wheel 6 is provided with tensioning wheel 13 and directive wheel
14, directive wheel 14 is located between multi-stage, belt wheel 6 and tensioning wheel 13；Tensioning wheel 13 and directive wheel 14 are connected with transmission belt 5, and
It is located at the both sides of transmission belt 5 respectively.Wheel carrier 15 is connected between the tensioning wheel 13 and directive wheel 14, the two ends of wheel carrier 15 are all provided with
It is equipped with limitting casing 16.Rib 21 is equipped with the both sides of the edge of traction sheave 4.The lower section of screw mandrel 9 is provided with installing plate 17, pacifies
Inductor plate seat 19 is slidably connected by guide groove 18 on dress plate 17, inductor plate seat 19 connects with inductor plate 10
Connect.The upper and lower end of the installing plate 17 is equipped with bearing block 20, bearing block 20 and the wheel shaft 7 of the upper end of installing plate 17
Connection, the bearing block 20 of the bottom of installing plate 17 is connected with screw mandrel 9.
In use, traction machine 3, traction sheave 4 and transmission belt 5 drive multi-stage, belt wheel 6 to rotate, multi-stage, belt wheel 6 passes through wheel
Axle 7 and shaft coupling 8 drive screw mandrel 9 to rotate, and screw mandrel sliding block 11 is axially moved on screw mandrel 9 and carry out simulating elevator running；Photoelectricity
Sensor 12 is moved with screw mandrel sliding block 11, during the position for the inductor plate 10 that the both sides of screw mandrel 9 are moved in photoelectric sensor 12,
The sensed position signal of photoelectric sensor 12, so as to simulate flat bed and record displacement, realizes the simulation of elevator hoistways.The present invention
Kinetic energy is moved up in guide rail 2 by traction machine 3 and enough adjusts link position of the transmission belt 5 on multi-stage, belt wheel 6, screw mandrel can be changed
The ratio of the speed of service of sliding block 11 and the elevator running speed of service, can carry out multiple hoistway simulation under multiple ratios, improve
The accuracy of analog result；During regulation, directive wheel 14, tensioning wheel 13, wheel carrier 15 constitute similar bicycle chain with limitting casing 16
The speed changing structure of bar；Directive wheel 14 plays a part of guiding to transmission belt 5, facilitates transmission belt 5 in the multiple same of multi-stage, belt wheel 6
Moved on shaft pulley；Tensioning wheel 13 can be tensioned to transmission belt 5, so as to adapt to transmission belt 5 in the coaxial of different-diameter
Connection and normal transmission on belt pulley；Limitting casing 16 transmission belt 5 can be carried out it is spacing and protection, it is ensured that transmission belt 5 with
Tensioning wheel 13 and directive wheel 14 are moved, and improve the stability of transmission.Furthermore, it is necessary to adjust inductor plate 10 in inductor plate
Installation site and inductor plate 19 link position on installing plate 17 of seat on seat 19, you can the different Elevator landing of simulation
Position.
For example the linear velocity of traction sheave 4 be 2.0m/s, the coaxial transmission wheel that transmission belt 5 is connected with multi-stage, belt wheel 6 it is straight
Footpath is 200mm, and the selection of the pitch of screw mandrel 9 is 5mm, and now the translational speed of screw mandrel sliding block 11 is 2000*5/ (200* π)=16mm/s,
Speed reduces 125 times, and simulation ratio is 1:125, i.e. during simulant elevator lifting 100m, the screw mandrel sliding block 11 of simulation is actual to be moved
Dynamic distance only 800mm, greatly reduces volume.
Claims (7)
1. a kind of elevator hoistways analogy method, it is characterised in that：This method is many by the drive of traction machine, traction sheave and transmission belt
Level pulley rotation, multi-stage, belt wheel drives screw mandrel to rotate by wheel shaft and shaft coupling, screw mandrel sliding block is done axial direction on screw mandrel
Movement carry out simulating elevator running, then simulated by photoelectric sensor and inductor plate flat bed and record displacement,
So as to realize the simulation of elevator hoistways, not only small volume, cost are low, additionally it is possible to improve security；By traction machine on guide rail
Move to adjust link position of the transmission belt on multi-stage, belt wheel, screw mandrel running speed of sliding block and elevator running fortune can be changed
The ratio of scanning frequency degree, multiple hoistway simulation can be carried out under multiple ratios, the accuracy of analog result is improved；According to the party
Traction machine (3) is connected with by guide rail (2) on analogue means constructed by method, including support (1), support (1)；Traction machine (3)
On be connected with traction sheave (4), traction sheave (4) side is connected with multi-stage, belt wheel (6), multi-stage, belt wheel (6) by transmission belt (5)
Middle part is connected with wheel shaft (7)；Wheel shaft (7) lower end is connected with screw mandrel (9) by shaft coupling (8), and the both sides of screw mandrel (9) are provided with
Some equally distributed inductor plates (10)；Screw mandrel sliding block (11), the two sides of screw mandrel sliding block (11) are provided with screw mandrel (9)
On be respectively connected with photoelectric sensor (12)；It is provided with below the screw mandrel (9) on installing plate (17), installing plate (17) by being oriented to
Groove (18) slidably connects inductor plate seat (19), and inductor plate seat (19) is connected with inductor plate (10).
2. a kind of elevator hoistways analogy method according to claim 1, it is characterised in that：Multi-stage, belt wheel (6) bag
Include the different same shaft pulley of multiple diameters.
3. a kind of elevator hoistways analogy method according to claim 2, it is characterised in that：Different same of the multiple diameter
The diameter of shaft pulley is along single direction increasing or decreasing.
4. a kind of elevator hoistways analogy method according to claim 1, it is characterised in that：Under the multi-stage, belt wheel (6)
Side is provided with tensioning wheel (13) and directive wheel (14), and directive wheel (14) is located between multi-stage, belt wheel (6) and tensioning wheel (13)；
Bearing up pulley (13) and directive wheel (14) are connected with transmission belt (5), and are located at the both sides of transmission belt (5) respectively.
5. a kind of elevator hoistways analogy method according to claim 4, it is characterised in that：The tensioning wheel (13) and guiding
Wheel carrier (15) is connected between wheel (14), the two ends of wheel carrier (15) are provided with limitting casing (16).
6. a kind of elevator hoistways analogy method according to claim 1, it is characterised in that：The side of traction sheave (4) two
Rib (21) is equipped with edge.
7. a kind of elevator hoistways analogy method according to claim 1, it is characterised in that：The upper end of the installing plate (17)
Portion and bottom are equipped with bearing block (20), and the bearing block (20) of installing plate (17) upper end is connected with wheel shaft (7), installing plate
(17) bearing block (20) of bottom is connected with screw mandrel (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510755701.0A CN105253730B (en) | 2015-11-09 | 2015-11-09 | A kind of elevator hoistways analogy method and analogue means |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510755701.0A CN105253730B (en) | 2015-11-09 | 2015-11-09 | A kind of elevator hoistways analogy method and analogue means |
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| CN105253730A CN105253730A (en) | 2016-01-20 |
| CN105253730B true CN105253730B (en) | 2017-09-29 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105565102B (en) * | 2016-03-09 | 2018-05-15 | 上海贝思特控制技术有限公司 | A kind of elevator Special debugging guide method swift to operate |
| CN108715385A (en) * | 2018-07-04 | 2018-10-30 | 安徽迪康电力科技有限公司 | A kind of detection method of independent elevator control cabinet |
| CN114355863B (en) * | 2021-12-23 | 2024-01-19 | 通用(福建)电梯有限公司 | Elevator control cabinet detection device and method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US5431609A (en) * | 1991-07-11 | 1995-07-11 | Panagiotopoulos; Anastasios | Electrical resistance exercise device with lift assistance |
| CN201125114Y (en) * | 2007-09-30 | 2008-10-01 | 西子联合控股有限公司 | Hand-electric dual-control small-sized elevator |
| CN101839786B (en) * | 2010-05-18 | 2012-01-11 | 广东省特种设备检测院 | Simulated wind pressure detection device and method for elevator door system |
| CN101847337B (en) * | 2010-06-22 | 2012-11-14 | 兖州煤业股份有限公司 | Analogue simulation device of mine hoist |
| CN201897730U (en) * | 2010-09-21 | 2011-07-13 | 无锡市展鹏科技有限公司 | Simulation lift shaft for function test of lift control system |
| CN203297532U (en) * | 2013-05-29 | 2013-11-20 | 云南普瑞生物制药有限公司 | Multifunctional pulverizer |
| CN203858802U (en) * | 2014-05-26 | 2014-10-01 | 项桂萍 | Elevator operation and monitoring platform |
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Denomination of invention: A simulation method and device for elevator shaft Effective date of registration: 20231111 Granted publication date: 20170929 Pledgee: Nanxun Rural Commercial Bank of Zhejiang, Limited by Share Ltd. Pledgor: HENGDA FUJI ELEVATOR Co.,Ltd. Registration number: Y2023330002600 |
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