CN209055583U - A kind of frequency converter voltage test device - Google Patents
A kind of frequency converter voltage test device Download PDFInfo
- Publication number
- CN209055583U CN209055583U CN201821847621.3U CN201821847621U CN209055583U CN 209055583 U CN209055583 U CN 209055583U CN 201821847621 U CN201821847621 U CN 201821847621U CN 209055583 U CN209055583 U CN 209055583U
- Authority
- CN
- China
- Prior art keywords
- plate
- connector
- frequency converter
- groups
- cylinder
- Prior art date
- 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.)
- Expired - Fee Related
Links
Landscapes
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The utility model discloses a kind of frequency converter voltage test devices, including wiring mechanism, elevating mechanism, testing agency and control mechanism, the voltage output end of frequency converter is fixedly connected by conducting wire with wiring hole, the central controller starting of collection control intralamellar part, lifting signal is sent to starter by wireless transmission method, the movement of starter control cylinder, mounting base drives terminal plate to move down, detector is connect with connection connector A and connection connector B respectively, guarantee the contact accuracy of device, improve detection data accuracy, detection data transmitter is sent in cloud platform when will test fructufy, processing analysis is compared by cloud platform, as the result is shown on the client by final analysis, whole process is increasingly automated, using computer data analysis system in conjunction with detection device, make the voltage of frequency converter float to be remembered Record and analysis are conducive to Quick overhaul when failure occurs, manual operation are avoided to detect, reduce worker's workload, accelerate detection efficiency.
Description
Technical field
The utility model relates to frequency converter voltage the field of test technology, specially a kind of frequency converter voltage test device.
Background technique
Frequency converter is to be handed over using converter technique and microelectric technique by changing motor frequency mode of working power supply to control
The electric control appliance of galvanic electricity motivation, frequency converter is mainly by rectifying (AC to DC), filtering, inversion (direct current becomes exchange), system
The composition such as moving cell, driving unit, detection unit microprocessing unit, IGBT cut-offs to adjust out-put supply frequency converter close to the inner portion
Voltage and frequency, supply voltage required for providing it according to the actual needs of motor, and then reach energy conservation, speed regulation mesh
, in addition, there are also many defencive functions, such as overcurrent, over-voltage, overload protection for frequency converter.With industrial automatization
Continuous improvement, frequency converter also has been widely used, and existing frequency converter voltage test device is in detection frequency converter
When voltage, to the voltage data recorded every time can only be carried out to manual record and artificial contrast's analysis, data are easy to be lost, and artificial
Record and analyze time-consuming and laborious, detection efficiency is relatively low, and the level of informatization is not high.
Utility model content
The purpose of this utility model is to provide a kind of frequency converter voltage test device, have that data are accurate, data are effective
Record and the high advantage of detection efficiency, can solve the problems of the prior art.
To achieve the above object, the utility model provides the following technical solutions: a kind of frequency converter voltage test device, including
Wiring mechanism, elevating mechanism, testing agency and control mechanism, wiring mechanism are connect with elevating mechanism, and testing agency passes through conducting wire
It is connect with wiring mechanism, wiring mechanism includes terminal plate, shielding slab, wiring hole, connecting column, collection control plate and mounting base, terminal plate
Top shielding slab is installed, shielding slab is provided with two groups, and two groups of shielding slabs are symmetrical about the center line of terminal plate, two groups of shielding slabs
Between offer wiring hole, wiring hole is located at the center of terminal plate, and the bottom of terminal plate is fixed by connecting column and collection control plate
Mounting base is installed in connection, the end of terminal plate, and the inside of mounting base is equipped with elevating mechanism, and elevating mechanism includes cylinder and cylinder top
Ejecting rod of cylinder is installed in bar, the inside of cylinder, and ejecting rod of cylinder is equipped with two groups, and two groups of ejecting rod of cylinder distinguish outside stretches out cylinders and installation
The upper and lower end face of seat is fixedly connected, and testing agency is fixedly mounted in the bottom of mounting base, and testing agency includes detection plate, connection connector
A, it is connected to connector B, connector mounting plate, connector mounting groove, magnetic posts, installation bolt and pedestal, the bottom of detection plate and pedestal are solid
Fixed connection, the upper surface top of detection plate offer connector mounting groove, and installation multiple groups are connected to connector B, connector in connector mounting groove
Two groups of magnetic posts, erection joint mounting plate below magnetic posts are installed in the lower section of mounting groove, and connector mounting plate is set as square toes sawtooth
Shape structure, the upper end installation connection connector A of connector mounting plate, the lower end of connector mounting plate is welded in detection plate, detects
Plate is equipped with installation bolt.
Preferably, two groups of detectors, the position of two groups of detectors, shape, size and number point are installed on the collection control plate
Not be connected to connector A, connection connector B match.
Preferably, the control mechanism include central controller, starter, detection data transmitter, cloud platform and
Client.
Preferably, the central controller is mounted on the inside of collection control plate, and starter erection is in the inside of cylinder, testing number
It is located at the inside of detection plate according to transmitter.
Preferably, the central controller, starter and detection data transmitter pass through wireless transmission method and cloud platform
Connection.
Compared with prior art, the beneficial effects of the utility model are as follows:
The voltage output end of frequency converter is fixedly connected by conducting wire with wiring hole, is made by this frequency converter voltage test device
Whole device handles electriferous state, and wiring hole inner lead is connect with collection control plate, after the central controller starting of collection control intralamellar part,
Lifting signal is sent to starter by wireless transmission method, starter controls the movement of cylinder, so that mounting base band
Dynamic terminal plate moves down, and two groups of detectors are connect with connection connector A and connection connector B respectively, the position of two groups of detectors, shape
Shape, size and number respectively be connected to connector A, connection connector B matches, ensure that detector be connected to connector A and connection connects
The contact accuracy of head B, prohibited data detection is true caused by avoiding because of position deviation, improves the accuracy of device Data Detection,
Detection data transmitter inside detection plate is sent in cloud platform when will test fructufy by wireless transmission method, You Yunping
Platform compares processing analysis, and as the result is shown on the client by final analysis, whole process is increasingly automated, utilizes calculating
The combination of machine data analysis system and detection device is recorded and is analyzed so that the voltage of frequency converter floats, is conducive to failure
Quick overhaul when generation, avoids manual operation from detecting, and reduces worker's workload, accelerates detection efficiency.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is testing agency's structural schematic diagram of the utility model；
Fig. 3 is the elevating mechanism structural schematic diagram of the utility model；
Fig. 4 is the part A enlarged diagram of the utility model；
Fig. 5 is the control process schematic diagram of the utility model.
In figure: 1, wiring mechanism；11, terminal plate；12, shielding slab；13, wiring hole；14, connecting column；15, collection control plate；
151, detector；16, mounting base；2, elevating mechanism；21, cylinder；22, ejecting rod of cylinder；3, testing agency；31, detection plate；32,
It is connected to connector A；33, it is connected to connector B；34, connector mounting plate；35, connector mounting groove；36, magnetic posts；37, bolt is installed；38,
Pedestal；4, control mechanism；41, central controller；42, starter；43, detection data transmitter；44, cloud platform；45, client
End.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-5, a kind of frequency converter voltage test device, including wiring mechanism 1, elevating mechanism 2, testing agency 3
With control mechanism 4, wiring mechanism 1 is connect with elevating mechanism 2, and testing agency 3 is connect by conducting wire with wiring mechanism 1, patching machine
Structure 1 includes terminal plate 11, shielding slab 12, wiring hole 13, connecting column 14, collection control plate 15 and mounting base 16, the top of terminal plate 11
Shielding slab 12 is installed, shielding slab 12 is provided with two groups, and two groups of shielding slabs 12 are symmetrical about the center line of terminal plate 11, two groups of shieldings
Wiring hole 13 is offered between block 12, wiring hole 13 is located at the center of terminal plate 11, and the bottom of terminal plate 11 passes through connecting column
14 are fixedly connected with collection control plate 15, and mounting base 16 is installed in the end of terminal plate 11, and the inside of mounting base 16 is equipped with elevating mechanism 2,
Elevating mechanism 2 includes cylinder 21 and ejecting rod of cylinder 22, and ejecting rod of cylinder 22 is installed in the inside of cylinder 21, and ejecting rod of cylinder 22 is equipped with two
Group, two groups of ejecting rod of cylinder 22 are fixedly connected 21 outside of stretches out cylinder respectively with the upper and lower end face of mounting base 16, the bottom of mounting base 16
Testing agency 3 is fixedly mounted in portion, and testing agency 3 includes detection plate 31, connection connector A32, connection connector B33, connector mounting plate
34, connector mounting groove 35, magnetic posts 36, installation bolt 37 and pedestal 38, the bottom of detection plate 31 are fixedly connected with pedestal 38, are examined
Connector mounting groove 35 is offered at the top of the upper surface of drafting board 31, installation multiple groups are connected to connector B33, connector peace in connector mounting groove 35
Two groups of magnetic posts 36 are installed in the lower section of tankage 35, and 36 lower section erection joint mounting plate 34 of magnetic posts, connector mounting plate 34 is set as
Square toes laciniation, the upper end installation connection connector A32 of connector mounting plate 34, the lower end of connector mounting plate 34 is welded on
In detection plate 31, detection plate 31 is equipped with installation bolt 37, installs two groups of detectors 151, two groups of detectors 151 on collection control plate 15
Position, shape, size and number respectively be connected to connector A32, connection connector B33 matches, during the control mechanism 4 includes
Centre central controller 41, starter 42, detection data transmitter 43, cloud platform 44 and client 45, central controller 41 are mounted on collection
The inside of plate 15 is controlled, starter 42 is mounted on the inside of cylinder 21, and detection data transmitter 43 is located at the inside of detection plate 31, in
Centre central controller 41, starter 42 and detection data transmitter 43 are connect by wireless transmission method with cloud platform 44.
Working principle: the voltage output end of frequency converter is fixedly connected by conducting wire with wiring hole 13, and whole device is handled
Electriferous state, 13 inner lead of wiring hole are connect with collection control plate 15, after the central controller 41 inside collection control plate 15 starts, will be risen
Drop signal is sent to starter 42 by wireless transmission method, and starter 42 controls the movement of cylinder 21, so that mounting base
16 drive terminal plates 11 move down, and two groups of detectors 151 are connect with connection connector A32 and connection connector B33 respectively, detection plate
Detection data transmitter 43 inside 31 is sent in cloud platform 44 when will test fructufy by wireless transmission method, You Yunping
Platform 44 compares processing analysis, by final analysis as the result is shown in client 45.
In summary: the voltage output end of frequency converter is passed through conducting wire and wiring hole 13 by this frequency converter voltage test device
It is fixedly connected, whole device is made to handle electriferous state, 13 inner lead of wiring hole is connect with collection control plate 15, inside collection control plate 15
After central controller 41 starts, lifting signal is sent to starter 42 by wireless transmission method, starter 42 controls cylinder
21 movement so that mounting base 16 drive terminal plate 11 move down, two groups of detectors 151 respectively be connected to connector A32
Be connected to connector B33 connection, the positions of two groups of detectors 151, shape, size and number respectively be connected to connector A32, connection connects
Head B33 matches, and ensure that detector 151 and the contact accuracy for being connected to connector A32 and connection connector B33, avoids because of position
Prohibited data detection caused by deviation is true, improves the accuracy of device Data Detection, the detection data transmission inside detection plate 31
Device 43 is sent in cloud platform 44 when will test fructufy by wireless transmission method, compares processing point by cloud platform 44
Analysis, by final analysis as the result is shown in client 45, whole process is increasingly automated, utilizes computer data analysis system
And the combination of detection device is recorded and is analyzed so that the voltage of frequency converter floats, and quick inspection when failure occurs is conducive to
It repairs, manual operation is avoided to detect, reduce worker's workload, accelerate detection efficiency.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of frequency converter voltage test device, including wiring mechanism (1), elevating mechanism (2), testing agency (3) and control machine
Structure (4), wiring mechanism (1) are connect with elevating mechanism (2), and testing agency (3) is connect by conducting wire with wiring mechanism (1), special
Sign is: the wiring mechanism (1) includes terminal plate (11), shielding slab (12), wiring hole (13), connecting column (14), collection control plate
(15) and shielding slab (12) are installed at mounting base (16), the top of terminal plate (11), and shielding slab (12) is provided with two groups, two groups of shieldings
Block (12) is symmetrical about the center line of terminal plate (11), offers wiring hole (13), wiring hole between two groups of shielding slabs (12)
(13) at the center of terminal plate (11), the bottom of terminal plate (11) connects by the way that connecting column (14) and collection control plate (15) are fixed
It connects, mounting base (16) are installed in the end of terminal plate (11), and the inside of mounting base (16) is equipped with elevating mechanism (2), the elevator
Structure (2) includes cylinder (21) and ejecting rod of cylinder (22), and ejecting rod of cylinder (22) are installed in the inside of cylinder (21), and ejecting rod of cylinder (22) is set
There are two groups, is fixedly connected, pacifies with the upper and lower end face of mounting base (16) outside two groups of ejecting rod of cylinder (22) difference stretches out cylinder (21)
Testing agency (3) are fixedly mounted in the bottom for filling seat (16), and the testing agency (3) includes detection plate (31), connection connector A
(32), connector B (33), connector mounting plate (34), connector mounting groove (35), magnetic posts (36), installation bolt (37) and bottom are connected to
Seat (38), the bottom of detection plate (31) are fixedly connected with pedestal (38), and connector peace is offered at the top of the upper surface of detection plate (31)
Tankage (35), interior installation multiple groups connection connector B (33) of connector mounting groove (35), two groups of magnetic are installed in the lower section of connector mounting groove (35)
Property column (36), erection joint mounting plate (34) below magnetic posts (36), connector mounting plate (34) is set as square toes laciniation,
Upper end installation connection connector A (32) of connector mounting plate (34), the lower end of connector mounting plate (34) is welded on detection plate
(31) on, detection plate (31) is equipped with installation bolt (37).
2. a kind of frequency converter voltage test device according to claim 1, it is characterised in that: pacify on collection control plate (15)
Fill two groups of detectors (151), the positions of two groups of detectors (151), shape, size and number respectively be connected to connector A (32), even
Pass joint B (33) matches.
3. a kind of frequency converter voltage test device according to claim 1, it is characterised in that: control mechanism (4) packet
Include central controller (41), starter (42), detection data transmitter (43), cloud platform (44) and client (45).
4. a kind of frequency converter voltage test device according to claim 3, it is characterised in that: the central controller (41)
It is mounted on the inside of collection control plate (15), starter (42) is mounted on the inside of cylinder (21), and detection data transmitter (43) is located at
The inside of detection plate (31).
5. a kind of frequency converter voltage test device according to claim 3, it is characterised in that: the central controller
(41), starter (42) and detection data transmitter (43) are connect by wireless transmission method with cloud platform (44).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821847621.3U CN209055583U (en) | 2018-11-10 | 2018-11-10 | A kind of frequency converter voltage test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821847621.3U CN209055583U (en) | 2018-11-10 | 2018-11-10 | A kind of frequency converter voltage test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209055583U true CN209055583U (en) | 2019-07-02 |
Family
ID=67052968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821847621.3U Expired - Fee Related CN209055583U (en) | 2018-11-10 | 2018-11-10 | A kind of frequency converter voltage test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209055583U (en) |
-
2018
- 2018-11-10 CN CN201821847621.3U patent/CN209055583U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2021223523A1 (en) | Robot for detecting and cleaning insulator, and control method therefor | |
| CN103736671B (en) | Automatic lithium battery picker | |
| CN110153042A (en) | Automatic sorting device based on resistance value detection | |
| CN101839954A (en) | Automatic testing method and automatic testing device of aluminum electrolytic capacitors | |
| CN209055583U (en) | A kind of frequency converter voltage test device | |
| CN204789838U (en) | Automatic high -voltage insulation test appearance that big voltage transformer in batches used | |
| CN205787089U (en) | Electric energy meter meter adapting-seat and electrical energy meter calibration meter wiring device | |
| CN209927176U (en) | Solar farmland environment monitoring device | |
| CN105301986A (en) | Railway catenary spatial position simulation platform | |
| CN112285415A (en) | Cloud platform-based power equipment energy efficiency monitoring device and method | |
| CN207662930U (en) | A kind of general-purpose type stator test rotation clamping fixture | |
| CN202583426U (en) | Equipment for detecting voltage and internal resistance of battery | |
| CN211653059U (en) | Automatic test equipment for bare board of controller circuit board | |
| CN209132377U (en) | High-voltage detecting device | |
| CN204714919U (en) | Aluminum cell anodic current distribution on-Line Monitor Device | |
| CN208592101U (en) | A kind of lithium battery sorting unit | |
| CN208350265U (en) | Bolt assembly torsion monitoring device | |
| CN210243380U (en) | Rock-soil bearing capacity testing device | |
| CN211122377U (en) | Automatic change detection concrete compressive strength system | |
| CN206421039U (en) | Thread mechanism is surveyed in a kind of cover plate shaping automatically | |
| CN111025126A (en) | Automatic test equipment for bare board of controller circuit board | |
| CN205935892U (en) | Anemometer tower convenient to measure not co -altitude wind energy resources | |
| CN202975197U (en) | Pumping unit balance automatic detection system | |
| CN201611785U (en) | On-line dynamic electric energy quality integrated control apparatus | |
| CN112234934A (en) | Photovoltaic cleaning monitoring system based on Internet of things and use method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190702 Termination date: 20201110 |