CN208705010U - A kind of elevator governor detection device - Google Patents
A kind of elevator governor detection device Download PDFInfo
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- CN208705010U CN208705010U CN201821180224.5U CN201821180224U CN208705010U CN 208705010 U CN208705010 U CN 208705010U CN 201821180224 U CN201821180224 U CN 201821180224U CN 208705010 U CN208705010 U CN 208705010U
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Abstract
The utility model discloses a kind of elevator governor detection devices, including control host and driving detection device, the control host includes signal processing module and display module, the driving detection device includes being arranged in the intracorporal motor drive module of a shell and speed monitoring module, the motor drive module includes motor, rubber tire and motor control panel, the speed monitoring module is also electrically connected with the signal processing module, the motor speed that will test is transferred to the signal processing module, and the signal processing module is also connected with electric switch on-off signal acquisition module.Relative to conventional apparatus, the utility model reduces the installation steps in use process, and wiring is relatively easy；Drive detection device back panel wiring reliable, speed monitoring module directly detects motor runner revolving speed, improves detection accuracy.
Description
Technical field
The utility model relates to special equipment detection technique field, in particular to a kind of elevator governor detection device.
Background technique
With socio-economic development, elevator is widely used to the fields such as residential quarters, office building, market, store, station
Institute, it is inseparable with people's lives.So far, national elevator ownership is more than 5,000,000, however, existing elevator ownership
Continuous rapid growth also highlights elevator " aging " phenomenon, and elevator safety accident also increases therewith, in elevator device, elevator
Important protective device when limiter of speed is as elevator something unexpected happened, it is one important that stabilization, which accurately detects its performance,
Project.Existing elevator governor detection device drive part is seperated with velocity measuring part to be designed, and needs to use before detection
Conducting wire connects various pieces, there is a problem of that installation steps are more, wiring is complicated, detection accuracy is not high.
Utility model content
Based on the deficiencies of the prior art, the purpose of this utility model is to provide it is a kind of driving and detection integrated design,
The high limiter of speed detection device of detection accuracy, for solving, conventional apparatus use process operating procedure is more, wiring is complicated, detection essence
Spend not high problem.
To achieve the above object, the technical solution of the utility model are as follows:
A kind of elevator governor detection device, it is characterised in that: including control host and driving detection device, the control
Host includes signal processing module and display module, and the driving detection device includes being arranged in the intracorporal motor driven mould of a shell
Block and speed monitoring module, the motor drive module include motor, rubber tire and motor control panel, and the rubber tire is for being resisted against
On governor sheave, the speed monitoring module is for detecting the runner revolving speed that the intracorporal motor of shell is arranged in, the speed prison
It surveys module to be also electrically connected with the signal processing module, the motor speed that will test is transferred to the signal processing module, described
Signal processing module is also connected with electric switch on-off signal acquisition module, and the electric switch on-off signal acquisition module is used for
Acquisition limiter of speed electric switch disconnects action signal in real time.
Further, the control host further includes built-in power, and the built-in power is used to power to described device.
Further, the control host further includes printer, and the printer is for printing testing result.
Further, the control host further includes host shell, and signal processing module is located in host shell, shows mould
Block, printer are located on host shell.
The utility model has the advantages that
Limiter of speed speed monitoring module, motor drive module are encapsulated in driving detection device by the utility model, speed
Monitoring modular is built in motor drive module, the directly revolving speed of detection motor runner and thus measuring and calculating governor rope wheel speed, nothing
Sensor on governor sheave need to be installed, be not necessarily to input the parameter of governor sheave in use process, therefore reduce use
Installation steps in the process, wiring are relatively easy；And driving detection device back panel wiring is reliable, and speed monitoring module is directly examined
The speed of measured motor drive module, improves detection accuracy.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model.
Specific embodiment
Below with reference to technical effect of the schematic diagram to the design of the utility model, specific structure and generation carry out it is clear,
It is fully described by, to be completely understood by the purpose of this utility model, feature and effect.Obviously, described embodiment is this
A part of the embodiment of utility model, rather than whole embodiments are based on the embodiments of the present invention, those skilled in the art
Member's other embodiments obtained without creative efforts, belong to the range of the utility model protection.
As shown in Figure 1, a kind of elevator governor detection device, including control host 2 and driving detection device 1, the control
Host 2 processed includes signal processing module and display module 25, and the driving detection device 1 includes the electricity being arranged in a shell 12
Machine drive module and speed monitoring module, the motor drive module include motor, rubber tire 11 and motor control panel, the rubber tire
11 for being resisted against governor sheave 33, and the speed monitoring module is used to detect the runner for the motor being arranged in shell 12
Revolving speed, the speed monitoring module are also electrically connected with the signal processing module, and the motor speed that will test is transferred to the letter
Number processing module, the signal processing module are also connected with electric switch on-off signal acquisition module, the electric switch on-off
Signal acquisition module disconnects action signal for acquiring limiter of speed electric switch in real time.
Controlling host 2 includes signal processing module, display module 25 and lithium battery, is also connected with for printing testing result
Printer 24, signal processing module, lithium battery be located in host shell 26, and display module 25, printer 24 are located at main case
On body 26, signal processing module includes receiving the first input end 22 of electric switch on-off signal acquisition module data and receiving fast
The second input terminal 23 of monitoring modular data is spent, power output end 21 is connected on the lithium battery of control host 2.
Speed monitoring module, motor drive module are located in the shell 12 of driving detection device 1, and the shaft of motor is from shell
12 left side is stretched out, and shaft end is provided with rubber tire 11, and rubber tire possesses good gearing, and motor control panel is set to shell 12
Interior, the motor switch in motor control panel is set on shell 12；The right side of driving 1 shell 12 of detection device is provided with First Line
Hole 13 and the second string holes 14, electric switch on-off signal acquisition module are set in shell 12, the acquisition of electric switch on-off signal
Module includes current detection circuit plate and current clamp, be provided on current detection circuit plate first microprocessor and with first micro- place
Two current clamps of device connection are managed, the conducting wire for connecting first microprocessor and two current clamps passes through the second string holes 14, two electricity
Stream pincers are clipped in respectively on two end lines of limiter of speed electric switch 31, judge electrically to open by detecting the curent change of electric switch
The on off operating mode of pass, electric switch on-off signal acquisition module drive the power input of detection device 1 and pass through an electricity after connecing
Source line is connected on the power output end 21 of control host 2, and power supply line passes through the first string holes 13, and electric switch on-off signal is adopted
Collection module output end is connected to the second input terminal 22 of control host 2 by action signal conducting wire, and action signal conducting wire passes through
First string holes 13, speed monitoring module include the second microprocessor and the angular-rate sensor that connect with the second microprocessor, angle
Velocity sensor detects the angular speed of motor runner, and speed monitoring module output end is connected to control master by data transmission wires
Second input terminal 23 of machine 2, and data transmission wires pass through the first string holes 13.
Detection process: control host 2 is first switched on by staff, controls 2 power output end 21 of host at this time and passes through power supply
Line holds driving detection device 1 and will rubber tire 11 and the outside of governor sheave 33 to each module for power supply in driving detection device 1
Edge good fit, the motor switch being then turned on shell 12, motor start turning, and drive governor sheave by rubber tire 11
33 rotations, governor sheave 33, which is started from scratch, accelerates rotation, drives the speed monitoring module real-time detection motor in detection device 1
Runner revolving speed and send data to control host 2 signal processing module；
When governor sheave 33 persistently accelerates to reach V1, block 32 is got rid of because centrifugal movement makes speed limit on governor sheave 33
Device electric switch 31 disconnects, and drives the electric switch on-off signal acquisition module real-time detection in detection device 1 electric to limiter of speed
Air cock 31 just exports electric switch action signal to the signal processing module for controlling host 2 after acting, signal processing module is just
The value that V1 is calculated by the data of synchronization received speed monitoring module transfer to signal processing module, passes through later
Display module 25 shows that the value of V1, the value of V1 are the electric switch movement speed of limiter of speed 3；
When governor sheave 33 continues to accelerate to reach V2 from V1, the braked wheel of limiter of speed 3 stops governor sheave 33 immediately
Rotation stop is dynamic, closes motor switch at this time, the data of speed monitoring module transfer to signal processing module become zero, signal processing mould
The maximum data that the speed monitoring module received in test process is transmitted just is calculated the value of V2 by block, passes through display later
Module 25 shows that the value of V2, the value of V2 are the mechanical switch movement speed of limiter of speed 3；
After the completion of detection, electric switch movement speed V1 and mechanical switch are just acted speed by the printer 24 for controlling host 2
The value printing of V2 is spent, convenient for achieving, staff can be detected or be shut down next time.
Staff according to testing resulting electric switch movement speed V1 and mechanical action speed V2, then with professional standard
Defined electric switch speed V1 and mechanical action speed V2 are compared, to judge whether limiter of speed is up to standard and carries out next
Walk work.
It is the preferred embodiment of the utility model it should be noted that described above, the utility model not office
It is limited to above embodiment, as long as its technical effect for reaching the utility model with identical means, it is practical new all should belong to this
The protection scope of type.
Claims (4)
1. a kind of elevator governor detection device, it is characterised in that: described including control host (2) and driving detection device (1)
Control host (2) includes signal processing module and display module (25), and the driving detection device (1) includes being arranged in a shell
(12) motor drive module and speed monitoring module in, the motor drive module include motor, rubber tire (11) and motor control
Making sheet, for being resisted against governor sheave (33), the speed monitoring module is arranged for detecting in shell the rubber tire (11)
The runner revolving speed of motor in body (12), the speed monitoring module are also electrically connected with the signal processing module, will test
Motor speed is transferred to the signal processing module, and the signal processing module is also connected with electric switch on-off signal acquisition mould
Block, the electric switch on-off signal acquisition module disconnect action signal for acquiring limiter of speed electric switch in real time.
2. elevator governor detection device as described in claim 1, it is characterised in that: the control host (2) further includes interior
Power supply is set, the built-in power is used to power to described device.
3. elevator governor detection device as described in claim 1, it is characterised in that: the control host (2) is also connected with
Printer (24), the printer (24) is for printing testing result.
4. elevator governor detection device as claimed in claim 3, it is characterised in that: the control host (2) further includes master
Casing body (26), signal processing module are located in host shell (26), and display module (25), printer (24) are located at host shell
(26) on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821180224.5U CN208705010U (en) | 2018-07-25 | 2018-07-25 | A kind of elevator governor detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821180224.5U CN208705010U (en) | 2018-07-25 | 2018-07-25 | A kind of elevator governor detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208705010U true CN208705010U (en) | 2019-04-05 |
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ID=65939131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821180224.5U Active CN208705010U (en) | 2018-07-25 | 2018-07-25 | A kind of elevator governor detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208705010U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109678026A (en) * | 2019-01-30 | 2019-04-26 | 珠海市安粤科技有限公司 | A kind of elevator governor detection device and method |
-
2018
- 2018-07-25 CN CN201821180224.5U patent/CN208705010U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109678026A (en) * | 2019-01-30 | 2019-04-26 | 珠海市安粤科技有限公司 | A kind of elevator governor detection device and method |
| CN109678026B (en) * | 2019-01-30 | 2023-09-05 | 珠海市安粤科技有限公司 | Elevator speed limiter detection device and method |
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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: 20190731 Address after: 519000 Unit 305-307, Zone 3, Zone 8 B, Gangle Road, Tangjiawan Town, Zhuhai High-tech Zone, Guangdong Province Patentee after: ZHUHAI ANYES TECHNOLOGY CO., LTD. Address before: Unit 305-307, Area 3B, 8B, Gangle Road, Tangjiawan Town, Zhuhai High-tech Zone, Guangdong Province Co-patentee before: Zhuhai A Chi Technology Co., Ltd. Patentee before: ZHUHAI ANYES TECHNOLOGY CO., LTD. |
|
| TR01 | Transfer of patent right |