CN208721745U - Elevator door-motor frequency converter debugging apparatus - Google Patents
Elevator door-motor frequency converter debugging apparatus Download PDFInfo
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- CN208721745U CN208721745U CN201821224536.1U CN201821224536U CN208721745U CN 208721745 U CN208721745 U CN 208721745U CN 201821224536 U CN201821224536 U CN 201821224536U CN 208721745 U CN208721745 U CN 208721745U
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- motor
- gear
- door
- frequency converter
- stop bit
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Abstract
The device for carrying out elevator frequency converter debugging is opened and closed the utility model relates to a kind of analog elevator door.A kind of elevator door-motor frequency converter debugging apparatus, with motor, motor base is provided with below motor, rotor gear is provided on the output shaft of motor, the side of motor is provided with vertical support frame, is fixedly connected below vertical support frame with motor base, is provided with the stop bit gear being meshed with rotor gear above vertical support frame, stop block is installed at least one gear grooved of stop bit gear, is connected with door-inverter on motor.The utility model has the beneficial effects that promoting the convenience of frequency converter debugging first is that eliminate the dependence of machine support on the door；Second is that replaced with mechanical device manually come analog gate open and close movement, it is time saving and energy saving.
Description
Technical field
The device for carrying out elevator frequency converter debugging is opened and closed the utility model relates to a kind of analog elevator door.
Background technique
There are mainly two types of methods for door-inverter debugging at present:
1. frequency converter and motor are mounted on above door machine bracket.When door machine is run, Frequency Converter Control rotor gear
Rotation, then the movement of open and close door is realized by a series of mechanical driving devices, so that the operating status to frequency converter is debugged.
The shortcomings that the method is that too big door machine bracket volume, frequency converter and motor installation are inconvenient, and debugging efficiency is low.
2. not installing door machine bracket, the wiring of frequency converter and motor is only carried out, is reversely twisted under gate-width mode of learning with hand
Dynamic rotor gear, applies the torque opposite with its rotation direction to rotor gear, after electric machines test to moment variations
Rotation direction can be changed, so that gate-width mode of learning is normally carried out, frequency converter is debugged with this.The shortcomings that the method
It is to need reversely to be turned running motor gear with hand, applies torque, this operation is more laborious, thereby increases and it is possible to which opponent causes to damage
Wound is unfavorable for high-volume and debugs for a long time.
Summary of the invention
In order to solve the inconvenience of existing door-inverter debugging process, such as the excessive not easy to install, hand of door machine bracket volume
Dynamic reversely to turn the problems such as motor gear is time-consuming and laborious, the utility model provides a kind of elevator door-motor frequency converter debugging apparatus,
The device does not depend on door machine bracket, does not need to manually change motor steering.
In order to solve the above-mentioned technical problem, the utility model is achieved through the following technical solutions: a kind of elevator door-motor
Frequency converter debugging apparatus has motor, motor base is provided with below motor, and motor is provided on the output shaft of motor and is turned
Sub- gear is provided with vertical support frame in the side of motor, is fixedly connected below vertical support frame with motor base, above vertical support frame
It is provided with the stop bit gear being meshed with rotor gear, stop bit is installed at least one gear grooved of stop bit gear
Block.By the way that stop block is arranged, when the engagement place of rotor gear and stop bit gear being made to reach stop block, rotor gear quilt
It blocks, simulant elevator opens the door or the situation of door-closing in-place.
In order to realize the switching of simulant elevator enabling or two limiting conditions of closing the door, further: on the motor base
It is provided with the steering control device for controlling motor positive and inverse.
In order to realize the debugging to door-inverter, further: being connected with door-inverter on the motor, work as motor
Rotor then generates moment variations to machine shaft since stop block is obstructed, the moment variations feedback that will test to door-inverter
To be debugged.
In order to realize the control for rotating all numbers to rotor gear, further: the stop block passes through fixed screw
It is fixedly connected with stop bit gear grooved, can need to set stop block in the installation site of stop bit gear grooved according to practical debugging.
In order to make rotor gear and stop bit gear that there is enough engagement travels, guarantee the reliability of debugging, more into
One step: the gear ratio of the stop bit gear and rotor gear is 1:2~5.
Compared with prior art, the utility model has the beneficial effects that promotion becomes first is that eliminating the dependence of machine support on the door
The convenience of frequency device debugging；Second is that replaced with mechanical device manually come analog gate open and close movement, it is time saving and energy saving.
Detailed description of the invention:
The present invention will be further described with reference to the accompanying drawing.
Fig. 1 is the utility model front schematic view
Fig. 2 is door-inverter schematic diagram
In figure: 1. motor, 2. motor base, 3. output shaft, 4. rotor gear, 5. vertical support frame 6. stops
11. conducting wire 12.220V of position 10. door-inverter of gear 7. fixed screw, 8. stop block, 9. steering control device
Single phase poaer supply
Specific embodiment:
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments:
A kind of elevator door-motor frequency converter debugging apparatus shown in Fig. 1 and Fig. 2 has motor 1, is provided with electricity below motor 1
Machine base 2 is additionally provided with the steering control device 9 for controlling 1 positive and negative rotation of motor on the motor base 2.In the defeated of motor 1
It is provided with rotor gear 4 on shaft 3, the side of motor 1 is provided with vertical support frame 5,5 lower section of vertical support frame and motor bottom
Seat 2 is fixedly connected, and the stop bit gear 6 being meshed with rotor gear 4, the stop bit gear 6 are provided with above vertical support frame 5
Gear ratio with rotor gear 4 is 1:2~5.Stop block 8, institute are installed in two stop bit gear grooveds of stop bit gear 6
It states stop block 8 and is fixedly connected by fixed screw 7 with stop bit gear grooved.The installation site of stop block 8 according to the stroke of simulation away from
From needing to set, usual stop block 8 is two, two extreme positions for opening the door and closing the door as simulant elevator.Pass through on motor 1
Conducting wire 11 is connected with door-inverter 10.
Elevator frequency converter debugging step is poly-:
1. wiring
Motor 1 is connect with P2, P3 of door-inverter 10, the attaching plug P1 of door-inverter 10 and 220V is mono-
Phase power supply 12 connects, and P4, P5 are not required to connect.
2. motor positions
By 10 dial-up of door-inverter to station-keeping mode, check whether door machine wiring is correct.Then it powers on, door machine is pushed aside
To middle position, presses RUN key and carry out motor positioning.
3. gate-width learns
10 dial-up of door-inverter carries out gate-width study, gate-width learning process to mode of learning are as follows: shutdown → pass in place →
Open the door → reach position → shutdown → pass in place
Detailed process is as follows: rotor gear 4 starts to rotate forward, and meshed stop bit gear 6 also rotates with it, when
It when rotating at stop block 8, can not be engaged with rotor gear 4, rotation is caused to be hampered, motor 1 detects that torque becomes at this time
Change, door-closing in-place simulation is completed；Then the rotor gear 4 of motor 1 starts to invert, and turns to stopping for stop bit gear 6 again
At the block 8 of position, rotation is hampered again, and motor 1 detects moment variations, and simulation in place of opening the door at this time is completed；Motor 1 changes again
Rotation direction passes again at stop block 8 and is hampered, and simulates door-closing in-place, and so far, gate-width study finishes.
4. whether normal door-inverter dial-up observes motor operation to demo mode and normal mode.
It is emphasized that: the above is only the preferred embodiment of the present utility model, not appoints to the utility model
What formal limitation, any simple modification made by the above technical examples according to the technical essence of the present invention, etc.
With variation and modification, it is still within the scope of the technical solutions of the present invention.
Claims (5)
1. a kind of elevator door-motor frequency converter debugging apparatus, it is characterised in that: have motor (1), be provided with below motor (1)
Motor base (2) is provided with rotor gear (4) on the output shaft (3) of motor (1), is provided in the side of motor (1)
Vertical support frame (5), vertical support frame (5) lower section are fixedly connected with motor base (2), and vertical support frame (5) top is provided with and motor
The stop bit gear (6) that rotor gear (4) is meshed is equipped with stop bit at least one stop bit gear grooved of stop bit gear (6)
Block (8).
2. elevator door-motor frequency converter debugging apparatus according to claim 1, it is characterised in that: on the motor base (2)
It is provided with the steering control device (9) for controlling motor (1) positive and negative rotation.
3. elevator door-motor frequency converter debugging apparatus according to claim 1, it is characterised in that: it is connected on the motor (1)
There are door-inverter (10).
4. elevator door-motor frequency converter debugging apparatus according to claim 1, it is characterised in that: the stop block (8) passes through
Fixed screw (7) is fixedly connected with stop bit gear grooved.
5. elevator door-motor frequency converter debugging apparatus according to claim 1, it is characterised in that: the rotor gear
(4) and the gear ratio of stop bit gear (6) is 1:2~5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821224536.1U CN208721745U (en) | 2018-08-01 | 2018-08-01 | Elevator door-motor frequency converter debugging apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821224536.1U CN208721745U (en) | 2018-08-01 | 2018-08-01 | Elevator door-motor frequency converter debugging apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208721745U true CN208721745U (en) | 2019-04-09 |
Family
ID=65975654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821224536.1U Active CN208721745U (en) | 2018-08-01 | 2018-08-01 | Elevator door-motor frequency converter debugging apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208721745U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113655303A (en) * | 2021-07-13 | 2021-11-16 | 成都思科瑞微电子股份有限公司 | Test system and test method for AD converter with 204B protocol |
-
2018
- 2018-08-01 CN CN201821224536.1U patent/CN208721745U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113655303A (en) * | 2021-07-13 | 2021-11-16 | 成都思科瑞微电子股份有限公司 | Test system and test method for AD converter with 204B protocol |
| CN113655303B (en) * | 2021-07-13 | 2024-02-27 | 成都思科瑞微电子股份有限公司 | AD converter testing system with 204B protocol and testing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221115 Address after: No. 888, Fenyang Road, Fenhu High-tech Industrial Development Zone, Wujiang District, Suzhou City, Jiangsu Province 215214 Patentee after: SUZHOU XINDA ESCALATOR ACCESSORIES Co.,Ltd. Address before: Room 101, Building 3, No. 1, Nangonghe Road, Qianjiang Economic Development Zone, Hangzhou City, Zhejiang Province, 311106 Patentee before: HANGZHOU FAIVELEY TECH Co.,Ltd. |
|
| TR01 | Transfer of patent right |