CN113466639A - Fill electric pile insulation test device - Google Patents
Fill electric pile insulation test device Download PDFInfo
- Publication number
- CN113466639A CN113466639A CN202110705754.7A CN202110705754A CN113466639A CN 113466639 A CN113466639 A CN 113466639A CN 202110705754 A CN202110705754 A CN 202110705754A CN 113466639 A CN113466639 A CN 113466639A
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- detection unit
- charging pile
- host
- module
- handles
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- 238000012360 testing method Methods 0.000 title claims abstract description 44
- 238000009413 insulation Methods 0.000 title claims abstract description 23
- 238000001514 detection method Methods 0.000 claims abstract description 33
- 230000005540 biological transmission Effects 0.000 claims abstract description 19
- 238000004891 communication Methods 0.000 claims abstract description 16
- 238000005070 sampling Methods 0.000 claims abstract description 16
- 239000002184 metal Substances 0.000 claims description 3
- 230000000007 visual effect Effects 0.000 claims 1
- 230000008859 change Effects 0.000 abstract description 3
- 238000013461 design Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
Images
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/12—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
- G01R1/0408—Test fixtures or contact fields; Connectors or connecting adaptors; Test clips; Test sockets
- G01R1/0425—Test clips, e.g. for IC's
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/16—Information or communication technologies improving the operation of electric vehicles
- Y02T90/167—Systems integrating technologies related to power network operation and communication or information technologies for supporting the interoperability of electric or hybrid vehicles, i.e. smartgrids as interface for battery charging of electric vehicles [EV] or hybrid vehicles [HEV]
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S30/00—Systems supporting specific end-user applications in the sector of transportation
- Y04S30/10—Systems supporting the interoperability of electric or hybrid vehicles
- Y04S30/12—Remote or cooperative charging
Abstract
The invention belongs to the field of charging piles, and particularly relates to a charging pile insulation testing device which comprises a host device, wherein an operation panel is arranged on the front surface of the host device, and a display module is arranged above the operation panel; the host equipment is provided with a detection unit, a communication module accessed to an operator mobile network is installed on the detection unit, the detection unit is provided with a plurality of groups of interfaces, and the interfaces comprise voltage sampling ends and current output ends; detection unit and host computer equipment adopt split type design, but the test structure direct mount that detection unit and clamping device built fills the different position of awaiting measuring of electric pile, and the problem that there is the potential safety hazard in artifical change test position has been solved to multiunit test structure cooperation work's mode, and the mode of wireless transmission data, has solved the corner that traditional cable transmission exists, the problem that gap department is difficult to pass the cable, and whole use is safe convenient.
Description
Technical Field
The invention relates to the field of charging piles, in particular to a charging pile insulation testing device.
Background
Electric vehicles belong to important components in national new energy strategies, and nowadays, electric vehicles are increasingly popularized, and the construction of matched charging facilities is also increasingly enlarged.
Fill the security that electric pile insulation effect direct impact used, current testing arrangement when filling the electric pile test, need the artifical centre gripping position of changing clamping device of insulating detection time measuring, and the unable centralized management of data of test, there is not enough in the use.
Disclosure of Invention
Objects of the invention
In order to solve the technical problems in the background art, the invention provides a charging pile insulation testing device which has the characteristics of multi-point detection and centralized management of test data.
(II) technical scheme
In order to solve the technical problem, the invention provides a charging pile insulation testing device which comprises a host device, wherein an operation panel is arranged on the front surface of the host device, and a display module is arranged above the operation panel;
the host equipment is provided with a detection unit, a communication module accessed to an operator mobile network is installed on the detection unit, the detection unit is provided with a plurality of groups of interfaces, and the interfaces comprise voltage sampling ends and current output ends;
the host machine equipment is provided with a clamping device, the clamping device is clamped and installed at a position to be tested of the charging pile, and the clamping device and the detection unit are fixedly connected in an inserted mode.
Preferably, the clamping device comprises handles, a rotating shaft, clamping handles and a transmission cable, the handles are symmetrically arranged and connected through the rotating shaft, and the clamping handles of the metal structures are mounted at the tops of the handles.
Preferably, a transmission cable arranged on the clamping device is plugged into the voltage sampling end arranged on the detection unit.
Preferably, the detection unit is provided with two groups of voltage sampling ends and current output ends, and the two groups of voltage sampling ends and the current output ends are used for insulation test of the point to be tested on the charging pile.
Preferably, the communication module comprises a signal transmitting module installed on the detection unit and a signal receiving module installed on the host device, and the detection unit and the host device are in communication connection through the signal transmitting module and the signal receiving module of the communication module.
Preferably, the host device is provided with a built-in processor, and each electric element is integrally installed on the processor.
Preferably, the operation panel installed on the host device is connected to the processor, and the operation panel is provided with an opening and closing unit, a resetting unit and a resistance value adjusting unit.
Preferably, the display module mounted on the host device is connected to the processor, and a screen of the display module is divided into a time region, a resistance region, and a current region.
Preferably, an alarm module installed on the host equipment is connected to the processor, and the alarm module is a sound-light warning device.
The technical scheme of the invention has the following beneficial technical effects: detection unit and host computer equipment adopt split type design, but the test structure direct mount that detection unit and clamping device built fills the different position of awaiting measuring of electric pile, and the problem that there is the potential safety hazard in artifical change test position has been solved to multiunit test structure cooperation work's mode, and the mode of wireless transmission data, has solved the corner that traditional cable transmission exists, the problem that gap department is difficult to pass the cable, and whole use is safe convenient.
Drawings
FIG. 1 is a schematic diagram of a host device according to the present invention;
FIG. 2 is a schematic view of the clamping mechanism of the present invention;
FIG. 3 is a schematic structural diagram of a detecting unit according to the present invention;
FIG. 4 is a schematic diagram of an insulation test system according to the present invention.
Reference numerals:
1. a host device; 2. an operation panel; 3. a detection unit; 31. a voltage sampling terminal; 32. a current output terminal; 4. a communication module; 5. a clamping device; 51. a handle; 52. a rotating shaft; 53. a clamp handle; 54. a transmission cable; 6. and a display module.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1 and 4, the host device 1 has a processor built therein, on which an operation panel 2 and a display module 6 are integrally mounted,
an operation panel 2 on the host device 1 is connected to the processor through pins, an opening and closing unit, a resetting unit and a resistance value adjusting unit are arranged on the operation panel 2, the opening and closing unit controls the opening and closing of the host device 1, the resetting unit is used for resetting test data and current passing through a preset value, and the resistance value adjusting unit is used for adjusting the resistance value of the detection unit;
the display module 6 on the host device 1 is connected to the processor through pins, the screen of the display module is divided into a time area, a resistance area and a current area, and each area respectively displays time, resistance and current data for assisting a user in analyzing a measurement result.
What needs to be supplemented is: the alarm module installed on the host equipment 1 is connected to the processor, the alarm module is an acousto-optic warning device, and the acousto-optic warning device is used for sending an acousto-optic warning signal when a test result is abnormal so as to remind a user of paying attention.
As shown in fig. 3 and 4, the host device 1 is provided with a detection unit 3, the detection unit 3 is provided with a communication module 4 connected to a mobile network of an operator, the communication module 4 is used for information interaction with the host device 1, and the detection unit 3 is provided with a plurality of groups of interfaces, each of which includes a voltage sampling terminal 31 and a current output terminal 32.
In this embodiment, the detection unit 3 is provided with two sets of voltage sampling ends 31 and a current output end 32, and is used for conducting the insulation test of the point to be tested on the charging pile through the insertion of the transmission cable 54 on the clamping device 5 through the voltage sampling ends 31, and the current output end 32 is used for conducting the current, and before conducting the insulation test of the charging pile, the detection unit 3 and the clamping device 5 are arranged at each point to be tested, so that the pre-construction of the test system is conducted.
What needs to be supplemented is: communication module 4 is including installing the signal emission module on detecting element 3 and installing signal reception module on host computer equipment 1, signal emission module and signal reception module communication through communication module 4 between detecting element 3 and the host computer equipment 1 are connected, the data accessible signal emission module of test is to the wireless transmission of signal reception module, the constraint of traditional data cable has been removed from, keep the clean and tidy of testing environment, and make things convenient for the test to finish the back to await measuring the detaching of position department detecting element 3.
As shown in fig. 2, the clamping device 5 includes two handles 51, a rotating shaft 52, a clamping handle 53 and a transmission cable 54, the two handles 51 are symmetrically arranged, the two handles 51 are rotatably connected through the rotating shaft 52, and the clamping handle 53 of a metal structure is mounted on the top of the handle 51.
It should be noted that: the host equipment 1 is provided with a clamping device 5, the clamping device 5 is clamped and installed at a position to be tested of the charging pile, and the clamping device 5 is fixedly connected with the detection unit 3 in an inserting mode.
As a connection example of the clamping device 5 and the charging pile to be detected at the point location: through the rotation of pivot 52, make the clamp handle 53 that handle 51 is connected separate mutually in reverse, with the cable core that the attached electric pile of filling of clamp handle 53 waited to detect the position, closed two clamp handles 53 under the effect of pivot 52, realize waiting to detect the fixed of position, peg graft the voltage sampling end 31 that detecting element 3 offered with the transmission cable 54 that sets up on clamping device 5, wait to detect regional electric current along voltage sampling end 31 input detecting element 3 and test.
In this embodiment, detecting element 3 and host computer equipment 1 adopt split type design, but the test structure direct mount that detecting element 3 and clamping device 5 set up fills the different position of awaiting measuring of electric pile, and the problem that there is the potential safety hazard in artifical change test position has been solved to the mode of multiunit test structure cooperation work, and the mode of wireless transmission data, has solved the problem that corner, gap department that traditional cable transmission exists are difficult to pass the cable.
The working principle and the using process of the invention are as follows: when carrying out charging pile insulation test, the point location that awaits measuring with filling electric pile is divided into first point location, second point location and third point location, be connected to each point location that awaits measuring respectively with clamping device 5, single clamping device 5 corresponds single detecting element 3, both carry out the buildding of current transmission structure through transmission cable 54 cooperation voltage sampling end 31, when testing, the electric current is through filling the transmission cable 54 department transmission of electric pile cable core to clamping device 5, carry out current frequency analysis in voltage sampling end 31 input detecting element 3, the data result of test is through communication module 4 wireless transmission to host computer equipment 1, the built-in treater of host computer equipment 1 handles the data result, show data on display module 6, accomplish the insulation test of filling electric pile.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (9)
1. The insulation testing device for the charging pile is characterized by comprising a host machine device (1), wherein an operation panel (2) is arranged on the front surface of the host machine device (1), and a display module (6) is arranged above the operation panel (2);
the host equipment (1) is provided with a detection unit (3), a communication module (4) accessed to an operator mobile network is installed on the detection unit (3), and the detection unit (3) is provided with a plurality of groups of interfaces which comprise a voltage sampling end (31) and a current output end (32);
the host machine equipment (1) is provided with a clamp device (5), the clamp device (5) is clamped and installed at a position to be tested of the charging pile, and the clamp device (5) is fixedly connected with the detection unit (3) in an inserted mode.
2. The charging pile insulation testing device according to claim 1, characterized in that the clamping device (5) comprises handles (51), a rotating shaft (52), clamping handles (53) and a transmission cable (54), the two handles (51) are symmetrically arranged, the two handles (51) are rotatably connected through the rotating shaft (52), and the clamping handles (53) of a metal structure are mounted at the tops of the handles (51).
3. A charging pile insulation testing device according to claim 2, characterized in that a transmission cable (54) arranged on the clamp device (5) is plugged into the voltage sampling end (31) arranged on the detection unit (3).
4. The charging pile insulation test device according to claim 3, wherein the detection unit (3) is provided with two groups of voltage sampling terminals (31) and current output terminals (32) for insulation test of a point to be tested on the charging pile.
5. The charging pile insulation test device according to claim 1, wherein the communication module (4) comprises a signal transmitting module installed on the detection unit (3) and a signal receiving module installed on the host device (1), and the detection unit (3) and the host device (1) are in communication connection through the signal transmitting module and the signal receiving module of the communication module (4).
6. A charging pile insulation test device according to claim 5, characterized in that the host device (1) is provided with a processor, and each electric element is integrated and mounted on the processor.
7. The charging pile insulation test device according to claim 6, wherein the operation panel (2) installed on the host device (1) is connected to a processor, and an opening and closing unit, a resetting unit and a resistance value adjusting unit are arranged on the operation panel (2).
8. A charging pile insulation test device according to claim 7, characterized in that the display module (6) mounted on the host device (1) is connected to the processor, and the screen of the display module is divided into a time area, a resistance area and a current area.
9. The charging pile insulation testing device according to claim 8, wherein an alarm module installed on the host equipment (1) is connected to the processor, and the alarm module is an audible and visual warning device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110705754.7A CN113466639A (en) | 2021-06-24 | 2021-06-24 | Fill electric pile insulation test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110705754.7A CN113466639A (en) | 2021-06-24 | 2021-06-24 | Fill electric pile insulation test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113466639A true CN113466639A (en) | 2021-10-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110705754.7A Pending CN113466639A (en) | 2021-06-24 | 2021-06-24 | Fill electric pile insulation test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113466639A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206020559U (en) * | 2016-08-30 | 2017-03-15 | 广州衡创测试技术服务有限公司 | A kind of new-energy automobile electronics charging pile detection means |
| US20170299465A1 (en) * | 2014-10-31 | 2017-10-19 | Auto Meter Products, Inc. | Electrical Testing System And Method |
| CN206609930U (en) * | 2017-04-19 | 2017-11-03 | 石家庄通合电子科技股份有限公司 | Charging pile feedback degradation detecting device |
| CN207181562U (en) * | 2017-09-20 | 2018-04-03 | 国网辽宁省电力有限公司经济技术研究院 | Electric automobile charging pile movable type detection platform |
| CN108152685A (en) * | 2017-11-29 | 2018-06-12 | 国网河南省电力公司偃师市供电公司 | A kind of electric power system low frequency insulation detection device and method |
| CN208902833U (en) * | 2018-09-12 | 2019-05-24 | 南京华源工程管理有限公司 | Electric insulation detector |
| CN109884438A (en) * | 2019-03-28 | 2019-06-14 | 浙江华云清洁能源有限公司 | A kind of mobile detection apparatus for direct current charging pile field detection |
| CN209946212U (en) * | 2019-03-20 | 2020-01-14 | 中北大学 | Take accurate clamping function's of multi-angle to fill electric pile and detect frock |
| CN213275830U (en) * | 2020-08-05 | 2021-05-25 | 贾继鹏 | A insulating monitoring module for new forms of energy electric automobile direct current fills electric pile |
-
2021
- 2021-06-24 CN CN202110705754.7A patent/CN113466639A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170299465A1 (en) * | 2014-10-31 | 2017-10-19 | Auto Meter Products, Inc. | Electrical Testing System And Method |
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| CN206609930U (en) * | 2017-04-19 | 2017-11-03 | 石家庄通合电子科技股份有限公司 | Charging pile feedback degradation detecting device |
| CN207181562U (en) * | 2017-09-20 | 2018-04-03 | 国网辽宁省电力有限公司经济技术研究院 | Electric automobile charging pile movable type detection platform |
| CN108152685A (en) * | 2017-11-29 | 2018-06-12 | 国网河南省电力公司偃师市供电公司 | A kind of electric power system low frequency insulation detection device and method |
| CN208902833U (en) * | 2018-09-12 | 2019-05-24 | 南京华源工程管理有限公司 | Electric insulation detector |
| CN209946212U (en) * | 2019-03-20 | 2020-01-14 | 中北大学 | Take accurate clamping function's of multi-angle to fill electric pile and detect frock |
| CN109884438A (en) * | 2019-03-28 | 2019-06-14 | 浙江华云清洁能源有限公司 | A kind of mobile detection apparatus for direct current charging pile field detection |
| CN213275830U (en) * | 2020-08-05 | 2021-05-25 | 贾继鹏 | A insulating monitoring module for new forms of energy electric automobile direct current fills electric pile |
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