CN107703389A - A kind of detection device for lightning surge generator experiment - Google Patents
A kind of detection device for lightning surge generator experiment Download PDFInfo
- Publication number
- CN107703389A CN107703389A CN201710903115.5A CN201710903115A CN107703389A CN 107703389 A CN107703389 A CN 107703389A CN 201710903115 A CN201710903115 A CN 201710903115A CN 107703389 A CN107703389 A CN 107703389A
- Authority
- CN
- China
- Prior art keywords
- main body
- front carriage
- control panel
- bedplate
- fixed disk
- 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.)
- Granted
Links
Classifications
-
- 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
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/58—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation characterised by the form or material of the contacting members
- H01R4/66—Connections with the terrestrial mass, e.g. earth plate, earth pin
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Casings For Electric Apparatus (AREA)
- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
The invention discloses a kind of detection device for lightning surge generator experiment, its structure includes dust-proof radiating device, base, control panel, main body, the front portion of main body is provided with control panel, control panel is fixedly connected by bolt with main body, control panel is connected by electricity with main body, the left part of main body is provided with dust-proof radiating device, dust-proof radiating device is fixedly connected by bolt with main body, the bottom of main body is fixedly connected by bolt with base, by provided with base, can be by equipment ground, when producing breakdown current, electric current is preferentially connected to ground, improve the safety and reliability used of equipment.
Description
Technical field
The present invention is a kind of detection device for lightning surge generator experiment, belongs to the testing equipment field of experiment.
Background technology
Surge, as the term suggests being exactly to occur the peak value beyond stationary value moment, it includes surge voltage and surge current.Wave
Gush and be also surging, as the term suggests just it is above the transient overvoltage of normal working voltage.Essentially, surge is occurred only
A kind of violent pulse in hundreds of times a ten thousandth second.The reason for surge may be caused, has：Jumbo, short circuit, power supply are cut
Change or big-block engine.And the product containing surge insulation device can effectively absorb the huge energy of burst, with the company of protection
Equipment is connect from impaired.Surge harm is maximum caused by thunderbolt, in lightning discharge, centered on thunderbolt in the range of 1.5 ~ 2KM,
All there may be the overvoltage of danger.Thunderbolt causes（It is outside）The characteristics of surge is monophasic pulses if type, and energy is huge.External surge
Voltage can quickly be increased to 20000V from several hectovolts in several microseconds, considerably long distance can be transmitted.By ANSI/IEEE
C62.41-1991 illustrates that moment surge may be up to 20000V, and immediate current is up to 10000A.According to statistics, the surge outside system
The impact of thunder and lightning and other systems is mostly come from, constitutes about 20%.Indirect lightning strike surge overvoltage：It is high caused by Lightning strike
The electromagnetic field of speed change, the electric field action of Lightning radiation is in conductor, and the very high overvoltage of sensing, this kind of overvoltage has very steep
Forward position and rapid decay.Direct stroke surge overvoltage：Direct thunderbolt is on power network, because transient energy is huge, destructive power pole
By force, direct thunderbolt can also be protected without a kind of equipment.Thunderbolt conduction surge overvoltage：By the overhead line conduction of distant place
Come, because the equipment for being connected to power network has different rejection abilities to overvoltage, therefore be conducted through voltage energy prolonging with circuit
Grow and weaken.Oscillatory surge overvoltage：The equivalent inductance of power line, and in the earth and close between metal object and distribution electricity be present
Hold, form shunt-resonant circuit, in TT, TN electric power system, when there is the moment of singlephase earth fault, due to high-frequency composition
There is resonance, produce very high overvoltage, primary damage secondary meter on the line.Direct stroke is the event of most serious, especially
It is if hit close to subscriber's drop mouth overhead transmission line.When these events occur, overhead power transmission line voltage will rise
To hundreds of thousands volt, generally cause insulation flashover.The distance that lightning current transmits on power line is one kilometer or farther, in thunder
The peak point current hit near a little is up to 100kA or more.The electric current of low-voltage circuit often mutually can reach 5kA and arrive at subscriber's drop mouth
10kA.In lightening activity frequently region, electric power facility may have every year to be attacked event directly by thunder and lightning several times and causes serious thunder
Electric current.And the area for being powered using underground power cable or in lightening activity infrequently, above-mentioned event is seldom to occur
's.
But there is no grounding apparatus during existing equipment work, may penetrate shell when producing high pressure causes security incident.
The content of the invention
In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of inspection for lightning surge generator experiment
Measurement equipment, may penetrate shell not have grounding apparatus when solving existing equipment work, when producing high pressure causes security incident.
To achieve these goals, the present invention is to realize by the following technical solutions：One kind is used for lightning surge and sent out
The detection device of raw device experiment, its structure include dust-proof radiating device, base, control panel, main body, the front portion of the main body
Provided with control panel, the control panel is fixedly connected by bolt with main body, and the control panel passes through electricity and main body
Connection, the left part of the main body are provided with dust-proof radiating device, and the dust-proof radiating device is fixedly connected by bolt with main body, institute
The bottom for stating main body is fixedly connected by bolt with base, and the base includes bedplate main body, ground connection welding bar, anterior branch
Frame, rear portion regulation support frame, front carriage accommodating groove, front carriage fixing axle, the bedplate main body is the rectangle of PC materials
Structure, the thickness of the bedplate main body are 5-8mm, and the bedplate main body is solid construction, after the bedplate main body
Portion is provided with ground connection welding bar, and the ground connection welding bar is rectangle structure, and the ground connection welding bar is located in bedplate main body, institute
State bedplate main body to be fixedly connected with ground connection welding bar by glue, the front portion of the bedplate main body is provided with front carriage, institute
State front carriage and be provided with two altogether, the front carriage is connected by front carriage fixing axle with bedplate subject activity, institute
State front carriage fixing axle and bedplate main body is integrated, the front carriage fixing axle is located at front carriage accommodating groove
Inside, the front carriage accommodating groove and bedplate main body be integrated, and the rear portion regulation support frame includes metal
Contact chip, support frame fixed disk, fixed disk connecting screw, bottom connector rails screw thread, bottom connector rails, support frame as described above fixed disk
Top be provided with metal contact chip, the metal contact chip is connected by welding and being grounded welding bar, support frame as described above fixed disk
Outside be provided with four fixed disk connecting screws, support frame as described above fixed disk is consolidated by fixed disk connecting screw and bedplate main body
Fixed connection, the bottom of support frame as described above fixed disk are flexibly connected by bottom connector rails screw thread with bottom connector rails, the front portion
Support includes front carriage link slot, front carriage main body, skidproof bottom Rubber end, the right and left of the front carriage main body
Top be provided with front carriage link slot, the bottom of the front carriage main body is provided with skidproof bottom Rubber end, and the bottom is prevented
Sliding Rubber end is connected by glue with front carriage main body, and the front carriage main body passes through front carriage link slot and anterior branch
Frame fixing axle be flexibly connected, the control panel include control panel theme, control panel protection housing, detection line connector,
Power supply connector, human-computer interactive control device, display screen, the outside of the control panel theme are provided with control panel protection housing,
The thickness of the control panel protection housing protrusion control panel theme is 5-10mm, and the control panel theme is provided with detection
Line connector, the right of the detection line connector are provided with power supply connector, and the power supply connector is altogether provided with 2, described 2
Individual power supply connector is vertically arranged, and the detection line connector is provided with altogether 6, and the right of the power supply connector is provided with man-machine
Interaction controller.
Further, the human-computer interactive control device is pressed including one group of control button, a control handle, a power supply
Button.
Further, the metal contact chip is circular configuration, and the bottom of the metal contact chip passes through bottom connector rails
Screw thread connects with bottom connector rails.
Further, a diameter of 4cm of support frame as described above fixed disk, a diameter of 2.5cm of the bottom connector rails.
Further, the top of the human-computer interactive control device is provided with display screen, the detection line connector, power supply connection
Mouth, human-computer interactive control device, display screen by buckle and are bolted in control panel theme.
Further, the front carriage accommodating groove is rectangle structure, and the depth of the front carriage accommodating groove is 4-
8mm。
Further, the display screen is provided with altogether 4, and the display screen is LED display.
Further, by that provided with dust-proof radiating device, heat caused by device interior effectively can be dispersed into air
In, the temperature of the inside of equipment is effectively reduced, improves the stability and reliability of the work of equipment, while can be effective
The service life for improving equipment.
Further, the dust-proof radiating device include radiator heat-dissipation blade, radiator fix housing, external heat sink,
Air Filter, internal heat transfer device, the radiator are fixed housing and connected by bolt with main body, and the radiator fixes housing
Inside and outside radiator the lowest point connection, the radiator fix housing, external heat sink by being welded and fixed, and the outside dissipates
The inside of hot device is provided with radiator heat-dissipation blade, and the inside of the external heat sink is provided with Air Filter, the rear portion of the Air Filter
Connected with internal heat transfer device.
Beneficial effect
The present invention provides a kind of scheme of the detection device for lightning surge generator experiment, can will by provided with base
Equipment ground, when producing breakdown current, electric current is preferentially connected to ground, improve equipment the security used and
Reliability, by that provided with dust-proof radiating device, effectively heat caused by device interior can be dispersed into air, effective drop
The low temperature of the inside of equipment, improves the stability and reliability of the work of equipment, while can effectively raise and set
Standby service life.
Brief description of the drawings
The detailed description made by reading with reference to the following drawings to non-limiting example, further feature of the invention,
Objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural representation of detection device for lightning surge generator experiment of the present invention.
Fig. 2 is the structural representation of control panel of the present invention.
Fig. 3 is the structural representation of base of the present invention.
Fig. 4 is the bottom surface structure schematic diagram of base of the present invention.
Fig. 5 is the structural representation that rear portion of the present invention adjusts support frame.
Fig. 6 is the structural representation of front carriage of the present invention.
Fig. 7 is the structural representation of dust-proof radiating device of the present invention.
Fig. 8 is the positive structure schematic of dust-proof radiating device of the present invention.
In figure：Dust-proof radiating device -1, base -2, control panel -3, main body -4, bedplate main body -21, ground connection welding
Bar -22, front carriage -23, rear portion regulation support frame -24, front carriage accommodating groove -25, front carriage fixing axle -26, metal
Contact chip -241, support frame fixed disk -242, fixed disk connecting screw -243, bottom connector rails screw thread -244, bottom connector rails -
245th, front carriage link slot -231, front carriage main body -232, skidproof bottom Rubber end -233, control panel theme -31, control
Panel processed protection housing -32, detection line connector -33, power supply connector -34, human-computer interactive control device -35, display screen -36,
Radiator heat-dissipation blade -11, radiator fix housing -12, external heat sink -13, Air Filter -14, internal heat transfer device -15.
Embodiment
To be easy to understand the technical means, the inventive features, the objects and the advantages of the present invention, with reference to
Embodiment, the present invention is expanded on further.
Embodiment 1
Fig. 1-Fig. 6 is referred to, the present invention provides a kind of detection device scheme for lightning surge generator experiment：Its structure bag
Dust-proof radiating device 1, base 2, control panel 3, main body 4 are included, the front portion of the main body 4 is provided with control panel 3, the control
Panel 3 is fixedly connected by bolt with main body 4, and the control panel 3 is connected by electricity with main body 4, the main body 4
Left part is provided with dust-proof radiating device 1, and the dust-proof radiating device 1 is fixedly connected by bolt with main body 4, the bottom of the main body 4
Portion is fixedly connected by bolt with base 2, the base 2 include bedplate main body 21, ground connection welding bar 22, front carriage 23,
Rear portion regulation support frame 24, front carriage accommodating groove 25, front carriage fixing axle 26, the bedplate main body 21 are PC materials
Rectangular configuration, the thickness of the bedplate main body 21 are 5-8mm, and the bedplate main body 21 is solid construction, the bedplate
The rear portion of main body 21 is provided with ground connection welding bar 22, and the ground connection welding bar 22 is rectangle structure, and the ground connection welding bar 22 is set
In bedplate main body 21, the bedplate main body 21 is fixedly connected by glue with ground connection welding bar 22, the bedplate master
The front portion of body 21 is provided with front carriage 23, and the front carriage 23 is provided with altogether two, and the front carriage 23 is propped up by front portion
Frame fixing axle 26 and bedplate main body 21 are flexibly connected, the 21 integrated knot of front carriage fixing axle 26 and bedplate main body
Structure, the front carriage fixing axle 26 are located at the inside of front carriage accommodating groove 25, the front carriage accommodating groove 25 and base
Plate main body 21 is integrated, and the rear portion regulation support frame 24 includes metal contact chip 241, support frame fixed disk 242, consolidated
Price fixing connecting screw 243, bottom connector rails screw thread 244, bottom connector rails 245, the top of support frame as described above fixed disk 242 are provided with
Metal contact chip 241, the metal contact chip 241 are connected by welding and being grounded welding bar 22, support frame as described above fixed disk 242
Outside be provided with four fixed disk connecting screws 243, support frame as described above fixed disk 242 passes through fixed disk connecting screw 243 and bottom
Seat board main body 21 is fixedly connected, and the bottom of support frame as described above fixed disk 242 passes through bottom connector rails screw thread 244 and bottom connector rails
245 are flexibly connected, and the front carriage 23 includes front carriage link slot 231, front carriage main body 232, skidproof bottom rubber
First 233, the top of the right and left of the front carriage main body 232 is provided with front carriage link slot 231, the front carriage master
The bottom of body 232 is provided with skidproof bottom Rubber end 233, and the skidproof bottom Rubber end 233 passes through glue and front carriage main body
232 connections, the front carriage main body 232 are flexibly connected by front carriage link slot 231 and front carriage fixing axle 26, institute
State control panel 3 include control panel theme 31, control panel protection housing 32, detection line connector 33, power supply connector 34,
Human-computer interactive control device 35, display screen 36, the outside of the control panel theme 31 is provided with control panel protection housing 32, described
The thickness that control panel protection housing 32 protrudes control panel theme 31 is 5-10mm, and the control panel theme 31 is provided with inspection
Survey line connector 33, the right of the detection line connector 33 are provided with power supply connector 34, and the power supply connector 34 is set altogether
There are 2,2 power supply connectors 34 are vertically arranged, and the detection line connector 33 is provided with altogether 6, the power supply connection
The right of mouth 34 is provided with human-computer interactive control device 35, and the human-computer interactive control device 35 includes one group of control button, a control
Knob, a power knob, the metal contact chip 241 are circular configuration, and the bottom of the metal contact chip 241 passes through bottom
Connecting rod screw thread 244 and bottom connector rails 245 connect, a diameter of 4cm of support frame as described above fixed disk 242, the bottom connection
A diameter of 2.5cm of bar 245, the top of the human-computer interactive control device 35 are provided with display screen 36, the detection line connector 33,
Power supply connector 34, human-computer interactive control device 35, display screen 36 by buckle and are bolted in control panel theme 31,
The front carriage accommodating groove 25 is rectangle structure, and the depth of the front carriage accommodating groove 25 is 4-8mm, the display screen
36 are provided with altogether 4, and the display screen 36 is LED display.
Surge described in this patent, as the term suggests being exactly to occur the peak value beyond stationary value moment, it includes surge voltage
And surge current.Surge is also surging, as the term suggests just it is above the transient overvoltage of normal working voltage.Essentially, it is unrestrained
It is a kind of violent pulse occurred within only hundreds of times a ten thousandth second to gush.The reason for surge may be caused, has：Heavy type is set
Standby, short-circuit, power supply switching or big-block engine.And the product containing surge insulation device can effectively absorb the huge of burst
Energy, with protection connection equipment from impaired.Surge harm is maximum caused by thunderbolt, in lightning discharge, centered on thunderbolt
In the range of 1.5 ~ 2KM, all there may be the overvoltage of danger.
In use, first checking for the whether firm connection of each several part, after confirming Plant in good condition, equipment is placed on suitably
Position, power supply is connected, presses power knob, all working state display lamp lights, and represents that equipment is normal, presses control button tune
Section working condition and running parameter, display screen can show current working condition and running parameter, can start afterwards normal
Work, equipment ground provided with base, when producing breakdown current, preferentially can be connected to ground by electric current, improved
The safety and reliability used of equipment, can be effectively by heat caused by device interior by provided with dust-proof radiating device
It is dispersed into air, effectively reduces the temperature of the inside of equipment, improves the stability and reliability of the work of equipment, together
When can effectively raise the service life of equipment.
The present invention solves the problems, such as it is that existing equipment does not have grounding apparatus when working, and may penetrate shell when producing high pressure leads
Cause security incident, being combined with each other by above-mentioned part of the invention, can be by equipment ground, when generation is hit provided with base
When wearing electric current, electric current is preferentially connected to ground, improves the safety and reliability used of equipment, by being dissipated provided with dust-proof
Hot device, effectively heat caused by device interior can be dispersed into air, effectively reduce the temperature of the inside of equipment,
The stability and reliability of the work of equipment are improved, while the service life of equipment can be effectively raised, it is specific as follows
It is described：
The base 2 includes bedplate main body 21, ground connection welding bar 22, front carriage 23, rear portion regulation support frame 24, anterior branch
Frame accommodating groove 25, front carriage fixing axle 26, the bedplate main body 21 be PC materials rectangular configuration, the bedplate main body
21 thickness is 5-8mm, and the bedplate main body 21 is solid construction, and the rear portion of the bedplate main body 21 is provided with ground connection and welded
Bar 22, the ground connection welding bar 22 is rectangle structure, and the ground connection welding bar 22 is located in bedplate main body 21, the base
Plate main body 21 is fixedly connected by glue with ground connection welding bar 22, and the front portion of the bedplate main body 21 is provided with front carriage 23,
The front carriage 23 is provided with altogether two, and the front carriage 23 is lived by front carriage fixing axle 26 and bedplate main body 21
Dynamic connection, the front carriage fixing axle 26 and bedplate main body 21 are integrated, and the front carriage fixing axle 26 is set
In the inside of front carriage accommodating groove 25, the front carriage accommodating groove 25 and bedplate main body 21 are integrated, described
Rear portion regulation support frame 24 includes metal contact chip 241, support frame fixed disk 242, fixed disk connecting screw 243, bottom connection
Bar screw thread 244, bottom connector rails 245, the top of support frame as described above fixed disk 242 are provided with metal contact chip 241, and the metal connects
Contact 241 is connected by welding and being grounded welding bar 22, and the outside of support frame as described above fixed disk 242 is provided with four fixed disks and connected
Screw 243, support frame as described above fixed disk 242 are fixedly connected by fixed disk connecting screw 243 with bedplate main body 21, the branch
The bottom of support fixed disk 242 is flexibly connected by bottom connector rails screw thread 244 with bottom connector rails 245, the front carriage
23 include front carriage link slot 231, front carriage main body 232, skidproof bottom Rubber end 233, the front carriage main body 232
The top of the right and left be provided with front carriage link slot 231, the bottom of the front carriage main body 232 is provided with skidproof bottom rubber
Rubber head 233, the skidproof bottom Rubber end 233 are connected by glue and front carriage main body 232, the front carriage main body
232 are flexibly connected by front carriage link slot 231 and front carriage fixing axle 26.
Embodiment 2
Fig. 7-Fig. 8 is referred to, by that provided with dust-proof radiating device 1, heat caused by device interior effectively can be dispersed into sky
In gas, the temperature of the inside of equipment is effectively reduced, improves the stability and reliability of the work of equipment, while can be had
The service life for improving equipment of effect.
The dust-proof radiating device 1 is fixed housing 12, external heat sink 13 including radiator heat-dissipation blade 11, radiator, prevented
Dirt net 14, internal heat transfer device 15, the radiator are fixed housing 12 and connected by bolt and main body 4, and the radiator is fixed
The lowest point of inside and outside radiator 13 connection of housing 12, the radiator fixes housing 12, external heat sink 13 passes through welding
Fixed, the inside of the external heat sink 13 is provided with radiator heat-dissipation blade 11, and the inside of the external heat sink 13, which is provided with, prevents
Dirt net 14, the rear portion of the Air Filter 14 and internal heat transfer device 15 connect.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above, for this area skill
For art personnel, it is clear that the invention is not restricted to the details of above-mentioned one exemplary embodiment, and without departing substantially from the present invention spirit or
In the case of essential characteristic, the present invention can be realized in other specific forms.Which point therefore, no matter from the point of view of, all should incite somebody to action
Embodiment regards exemplary as, and be it is nonrestrictive, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that all changes fallen in the implication and scope of the equivalency of claim are included in the present invention
It is interior.Any reference in claim should not be considered as to the involved claim of limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (7)
1. a kind of detection device for lightning surge generator experiment, its structure includes dust-proof radiating device（1）, base（2）, control
Panel processed（3）, main body（4）, it is characterised in that：
The main body（4）Front portion be provided with control panel（3）, the control panel（3）Pass through bolt and main body（4）It is fixed
Connection, the control panel（3）Pass through electricity and main body（4）Connection, the main body（4）Left part be provided with dust-proof radiating device
（1）, the dust-proof radiating device（1）Pass through bolt and main body（4）It is fixedly connected, the main body（4）Bottom pass through bolt
And base（2）It is fixedly connected；
The base（2）Including bedplate main body（21）, ground connection welding bar（22）, front carriage（23）, rear portion regulation support frame
（24）, front carriage accommodating groove（25）, front carriage fixing axle（26）, the bedplate main body（21）For the rectangle knot of PC materials
Structure, the bedplate main body（21）Thickness be 5-8mm, the bedplate main body（21）For solid construction, the bedplate master
Body（21）Rear portion be provided with ground connection welding bar（22）, the ground connection welding bar（22）For rectangle structure, the ground connection welding bar
（22）It is located at bedplate main body（21）On, the bedplate main body（21）Pass through glue and ground connection welding bar（22）It is fixedly connected,
The bedplate main body（21）Front portion be provided with front carriage（23）, the front carriage（23）Two, before described are provided with altogether
Portion's support（23）Pass through front carriage fixing axle（26）With bedplate main body（21）It is flexibly connected, the front carriage fixing axle
（26）With bedplate main body（21）It is integrated, the front carriage fixing axle（26）It is located at front carriage accommodating groove（25）
Inside, the front carriage accommodating groove（25）With bedplate main body（21）It is integrated；
The rear portion adjusts support frame（24）Including metal contact chip（241）, support frame fixed disk（242）, fixed disk connection spiral shell
Silk（243）, bottom connector rails screw thread（244）, bottom connector rails（245）, support frame as described above fixed disk（242）Top be provided with gold
Belong to contact chip（241）, the metal contact chip（241）By welding and being grounded welding bar（22）Connection, support frame as described above are fixed
Disk（242）Outside be provided with four fixed disk connecting screws（243）, support frame as described above fixed disk（242）Connected by fixed disk
Screw（243）With bedplate main body（21）It is fixedly connected, support frame as described above fixed disk（242）Bottom pass through bottom connector rails spiral shell
Line（244）With bottom connector rails（245）It is flexibly connected；
The front carriage（23）Including front carriage link slot（231）, front carriage main body（232）, skidproof bottom Rubber end
（233）, the front carriage main body（232）The top of the right and left be provided with front carriage link slot（231）, the anterior branch
Frame body（232）Bottom be provided with skidproof bottom Rubber end（233）, the skidproof bottom Rubber end（233）By glue with before
Portion's rack body（232）Connection, the front carriage main body（232）Pass through front carriage link slot（231）Consolidate with front carriage
Dead axle（26）It is flexibly connected；
The control panel（3）Including control panel theme（31）, control panel protection housing（32）, detection line connector
（33）, power supply connector（34）, human-computer interactive control device（35）, display screen（36）, the control panel theme（31）Outside
Housing is protected provided with control panel（32）, the control panel protection housing（32）Protrude control panel theme（31）Thickness be
5-10mm, the control panel theme（31）It is provided with detection line connector（33）, the detection line connector（33）The right
Provided with power supply connector（34）, the power supply connector（34）2 are provided with altogether, 2 power supply connectors（34）Vertical row
Row, the detection line connector（33）6 are provided with altogether, the power supply connector（34）The right be provided with human-computer interactive control device
（35）.
A kind of 2. detection device for lightning surge generator experiment according to claim 1, it is characterised in that：It is described
Human-computer interactive control device（35）Including one group of control button, a control handle, a power knob.
A kind of 3. detection device for lightning surge generator experiment according to claim 1, it is characterised in that：It is described
Metal contact chip（241）For circular configuration, the metal contact chip（241）Bottom pass through bottom connector rails screw thread（244）With
Bottom connector rails（245）Connection.
A kind of 4. detection device for lightning surge generator experiment according to claim 1, it is characterised in that：It is described
Support frame fixed disk（242）A diameter of 4cm, the bottom connector rails（245）A diameter of 2.5cm.
A kind of 5. detection device for lightning surge generator experiment according to claim 1, it is characterised in that：It is described
Human-computer interactive control device（35）Top be provided with display screen（36）, the detection line connector（33）, power supply connector（34）, people
Machine interaction controller（35）, display screen（36）By buckle and it is bolted to control panel theme（31）On.
A kind of 6. detection device for lightning surge generator experiment according to claim 1, it is characterised in that：It is described
Front carriage accommodating groove（25）For rectangle structure, the front carriage accommodating groove（25）Depth be 4-8mm.
A kind of 7. detection device for lightning surge generator experiment according to claim 1, it is characterised in that：It is described
Display screen（36）4 are provided with altogether, the display screen（36）For LED display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710903115.5A CN107703389B (en) | 2017-09-29 | 2017-09-29 | A kind of detection device for lightning surge generator experiment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710903115.5A CN107703389B (en) | 2017-09-29 | 2017-09-29 | A kind of detection device for lightning surge generator experiment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107703389A true CN107703389A (en) | 2018-02-16 |
| CN107703389B CN107703389B (en) | 2019-11-29 |
Family
ID=61175448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710903115.5A Active CN107703389B (en) | 2017-09-29 | 2017-09-29 | A kind of detection device for lightning surge generator experiment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107703389B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116930662A (en) * | 2023-07-28 | 2023-10-24 | 上海优立检测技术股份有限公司 | Calibrating device for automobile electronic immunity equipment |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2483632A (en) * | 2010-08-12 | 2012-03-21 | Ian Allden | Electrical fitting with externally accessible test terminals |
| CN104020322A (en) * | 2014-06-12 | 2014-09-03 | 山东大学 | Manual lightning stroke simulating test fixture made of fiber reinforced composite material, and method |
| CN206076941U (en) * | 2016-08-30 | 2017-04-05 | 山东雷讯防雷科技有限公司 | A kind of rack intelligent lightning protecting case |
| CN206379722U (en) * | 2017-02-04 | 2017-08-04 | 烟台市弗兰德电源设备有限公司 | A kind of power lightning protection box |
-
2017
- 2017-09-29 CN CN201710903115.5A patent/CN107703389B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2483632A (en) * | 2010-08-12 | 2012-03-21 | Ian Allden | Electrical fitting with externally accessible test terminals |
| CN104020322A (en) * | 2014-06-12 | 2014-09-03 | 山东大学 | Manual lightning stroke simulating test fixture made of fiber reinforced composite material, and method |
| CN206076941U (en) * | 2016-08-30 | 2017-04-05 | 山东雷讯防雷科技有限公司 | A kind of rack intelligent lightning protecting case |
| CN206379722U (en) * | 2017-02-04 | 2017-08-04 | 烟台市弗兰德电源设备有限公司 | A kind of power lightning protection box |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116930662A (en) * | 2023-07-28 | 2023-10-24 | 上海优立检测技术股份有限公司 | Calibrating device for automobile electronic immunity equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107703389B (en) | 2019-11-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103474940B (en) | A kind of electrical network high tower power transmission line comprehensive lightning-protection system | |
| CN104518475B (en) | A kind of distribution Integrated Lightning protection System | |
| CN107703389A (en) | A kind of detection device for lightning surge generator experiment | |
| CN205304237U (en) | Earth potential counterattack protection grounding box | |
| CN102044867A (en) | Device for reducing lightning invasion wave gradient of transformer | |
| CN117458416A (en) | Transformation method of three-phase combined overvoltage protector | |
| CN216564399U (en) | Electrical equipment grounding protection box for preventing electric shock | |
| CN202633929U (en) | Surge protection device | |
| CN206211524U (en) | Lightning protection power distribution cabinet | |
| CN202586322U (en) | Tripping type lightning protection circuit | |
| CN203014377U (en) | Power grid overvoltage inhibition apparatus | |
| CN112310953B (en) | Overvoltage comprehensive control and arc suppression coil ground fault management system | |
| CN201690231U (en) | Nonlinear neutral point ground resistor | |
| CN205355804U (en) | Overvoltage suppressing device | |
| CN101777761A (en) | Method and system for protecting transformer substation remote terminal unit (RTU) terminal communication | |
| Cong et al. | Study on the Mechanism and Electrical Characterization of the Tree-contact Incipient Fault in the Non-effectively Grounded System | |
| CN204361483U (en) | A kind of count enable cuts arc lightning protection device | |
| WO2020011040A1 (en) | Self-energy-consuming type circuit integrated lightning protection apparatus | |
| CN206023160U (en) | Line flashover protector | |
| Radhalal et al. | Design of a lightning protection system for an overhead 3 kV DC electrified railway line: A case study from South Africa | |
| CN205901237U (en) | Real -time protection device of cable sheath | |
| CN207475176U (en) | A kind of high-voltage and current-limitation fuse assembled protector | |
| CN216774270U (en) | Overvoltage and overcurrent protection device | |
| CN220628486U (en) | Outdoor monitoring lightning protection camera device | |
| CN203859512U (en) | PT arc-extinguishing protective device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |