CN208172159U - A kind of high pressure resistant AC frequency conversion series resonance test device - Google Patents
A kind of high pressure resistant AC frequency conversion series resonance test device Download PDFInfo
- Publication number
- CN208172159U CN208172159U CN201820800319.6U CN201820800319U CN208172159U CN 208172159 U CN208172159 U CN 208172159U CN 201820800319 U CN201820800319 U CN 201820800319U CN 208172159 U CN208172159 U CN 208172159U
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- Prior art keywords
- placing groove
- experimental provision
- high voltage
- voltage reactor
- ontology
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Abstract
The utility model discloses a kind of high pressure resistant AC frequency conversion series resonance test devices, including experimental provision ontology and heat emission fan, the experimental provision body interior is equipped with high voltage reactor placing groove, and high voltage reactor is equipped with inside high voltage reactor placing groove, the high voltage reactor bottom surface is located at high voltage reactor and places trench bottom top surface equipped with felt pad, high voltage reactor placing groove side is located at experimental provision body interior and is located at experimental provision body interior equipped with battery, and below battery equipped with capacitive divider placing groove.In the utility model, provided with dust cover and heat emission fan, dust cover, which prevents dust from entering inside equipment, to be caused small part to fall ash to lead to poor contact, heat emission fan radiates to device noumenon inside, temperature is excessively high when placing operation causes device to damage, present apparatus service life is improved, maintenance is reduced and replaces the cost of equipment.
Description
Technical field
The utility model relates to AC frequency conversion series resonance test device technical field more particularly to a kind of high pressure resistant exchanges
Variable-frequency series resonance test device.
Background technique
Variable-frequency series-resonance alternating-current voltage resistance test device makes reactor and quilt by the way of the frequency for adjusting power supply
Try capacitor and realize resonance, high-voltage large current is obtained on test item, be current high-voltage test the new method of one kind and
Trend has at home and abroad been widely used, because experimental provision includes multiple components, most domestic way is all
The progress of each component is individually carried to scene to test, since each component quality is bigger, carrying gets up to compare expense
Power, when carrying, also cannot preferably be protected, and equipment often generates a large amount of heat during the test, if not radiated in time,
It is easy to burn out equipment, requires to insulate with ground because testing each component, and scene is not easily found securely and reliably
Insulating materials, it is easy to accident occurs, especially encounter high pressure detection when, if cannot get good insulation, gently damage instrument
Device, severe one lead to casualties, it is therefore desirable to a kind of conveniently moving, with energy draft fan heat, moreover it is possible to the high pressure resistant friendship sufficiently insulated
Flow variable-frequency series resonance test device.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of high pressure resistant exchange proposed
Variable-frequency series resonance test device.
To achieve the goals above, the utility model uses following technical solution：A kind of high pressure resistant AC frequency conversion series connection
Resonant experimental device, including experimental provision ontology and heat emission fan, the experimental provision body interior are placed equipped with high voltage reactor
Slot, and high voltage reactor is equipped with inside high voltage reactor placing groove, the high voltage reactor bottom surface is located at high voltage reactor placement
Trench bottom top surface is equipped with felt pad, and high voltage reactor placing groove side is located at experimental provision body interior and is equipped with battery,
And be located at experimental provision body interior below battery and be equipped with capacitive divider placing groove, inside the capacitive divider placing groove
Equipped with capacitive divider, and capacitive divider bottom surface is located at capacitive divider placing groove upper base surface and is pasted with felt pad, institute
Capacitive divider placing groove side is stated to be located at below battery equipped with variable-frequency power sources control cabinet placing groove, and variable-frequency power sources control cabinet
Variable-frequency power sources control cabinet is equipped with inside placing groove, variable-frequency power sources control cabinet bottom surface is located at variable-frequency power sources control cabinet placing groove bottom
Portion upper surface is pasted with felt pad, is located at capacitive divider placing groove side below the variable-frequency power sources control cabinet placing groove and is equipped with
Driver transformer placing groove, and driver transformer is equipped with inside driver transformer placing groove, the driver transformer bottom surface is located at
Driver transformer placing groove upper base surface is pasted with felt pad, experimental provision ontology side just face through being connected with heat dissipation
Fan, and heat emission fan outer surface is welded with dust cover, the experimental provision ontology other side is equipped with switch gate, and switch gate surface is set
There is door handle.
Preferably, the switch gate is connect by hinge with experimental provision ontology hinge.
Preferably, there are four damping universal wheels for the setting of experimental provision ontology bottom surface corner.
Preferably, the experimental provision ontology side top Bian Mian is welded with implementation handle, and carrying out handle is arc knot
Structure.
Preferably, the experimental provision ontology is cuboid structure, and experimental provision body interior is aeration structure.
Preferably, the heat emission fan input terminal and accumulator output end are electrically connected.
In the utility model, it is provided with dust cover and heat emission fan first, dust cover, which prevents dust from entering inside equipment, to be caused
Small part, which falls ash, leads to poor contact, and heat emission fan radiates to device noumenon inside, and temperature is excessively high when placing operation causes to fill
Damage is set, present apparatus service life is improved, reduce maintenance and replaces the cost of equipment, felt pad is secondly provided with, to every
A component carries out independent insulation processing, prevents from leaking electricity, and avoids the trouble for individually finding felt pad at the scene, and use is safer
Reliably, superstructure weight can be carried and be transported, be subtracted by being finally provided with implementation handle and damping universal wheels, damping universal wheels
It shakes universal wheel and vertical cushioning effect is provided, prevent each component from colliding in experiment body, protect the use function of each component,
Damping universal wheels reduce the physical strength that user carries waste, improve device service efficiency.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of high pressure resistant AC frequency conversion series resonance test device structural schematic diagram；
Fig. 2 be the utility model proposes a kind of high pressure resistant AC frequency conversion series resonance test device rearview；
Fig. 3 be the utility model proposes a kind of high pressure resistant AC frequency conversion series resonance test device main view.
Marginal data：
1- experimental provision ontology, 2- high voltage reactor, 3- high voltage reactor placing groove, 4- damping universal wheels, 5- capacitor point
Depressor placing groove, 6- capacitive divider, 7- driver transformer, 8- driver transformer placing groove, 9- felt pad, 10- variable-frequency power sources
Control cabinet, 11- variable-frequency power sources control cabinet placing groove, 12- carry out handle, 13- battery, 14- dust cover, 15- heat emission fan, 16-
Hinge, 17- switch gate, 18- door handle.
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. 1-3, a kind of embodiment provided by the utility model：A kind of high pressure resistant AC frequency conversion series resonance test
Device, including experimental provision ontology 1 and heat emission fan 15 are equipped with high voltage reactor placing groove 3 inside the experimental provision ontology 1,
And high voltage reactor 2 is equipped with inside high voltage reactor placing groove 3,2 bottom surface of high voltage reactor is located at high voltage reactor placement
3 bottom top surface of slot is equipped with felt pad 9, and 3 side of high voltage reactor placing groove, which is located inside experimental provision ontology 1, is equipped with electric power storage
Pond 13, and be located inside experimental provision ontology 1 below battery 13 and be equipped with capacitive divider placing groove 5, the capacitive divider
Capacitive divider 6 is equipped with inside placing groove 5, and 6 bottom surface of capacitive divider is located at 5 upper base surface of capacitive divider placing groove and glues
Felt pad 9 is posted, 5 side of capacitive divider placing groove, which is located at below battery 13, is equipped with variable-frequency power sources control cabinet placing groove
11, and variable-frequency power sources control cabinet 10,10 bottom surface of variable-frequency power sources control cabinet are equipped with inside variable-frequency power sources control cabinet placing groove 11
Felt pad 9, the variable-frequency power sources control cabinet placing groove 10 are pasted with positioned at 11 upper base surface of variable-frequency power sources control cabinet placing groove
Lower section is located at 11 side of capacitive divider placing groove equipped with driver transformer placing groove 8, and sets inside driver transformer placing groove 8
There is driver transformer 7,7 bottom surface of driver transformer is located at 8 upper base surface of driver transformer placing groove and is pasted with felt pad
9, just face is through being connected with heat emission fan 15 for 1 side of experimental provision ontology, and 15 outer surface of heat emission fan is welded with dust cover 14,
1 other side of experimental provision ontology is equipped with switch gate 17, and 17 surface of switch gate is equipped with door handle 18.
Switch gate 17 is connect by hinge 16 with 1 hinge of experimental provision ontology, and switch gate 17 can be revolved by hinge 16
Turning to open, there are four damping universal wheels 4 for the setting of 1 bottom surface corner of experimental provision ontology, balance is provided for experimental provision ontology 1,
1 one side surface top of experimental provision ontology, which is welded with, carries out handle 12, and carrying out handle 12 is arcuate structure, is easy to use personnel
Carried out and pulled, experimental provision ontology 1 is cuboid structure, and is aeration structure inside experimental provision ontology 1, makes inside
Ventilated environment is formed, keeps heat dissipation more efficient, 15 input terminal of heat emission fan and 13 output end of battery are electrically connected, and are not had in place
When power supply, battery 13 is that heat emission fan 15 provides electric energy, so that heat emission fan 15 is kept stable heat spreading function, high voltage reactor 2 is set
It is equipped with multiple, and multiple high voltage reactors 2 are cascaded structure, adapt to hyperbaric environment, and heat emission fan 15 is provided with multiple, and heat emission fan
15 individually can individually radiate to each component in experimental provision body interior.
Working principle：In use, it is fully charged for present apparatus battery 13, the present apparatus is moved to suitable position, passes through door
Handle 18 turns on the switch door 17, synchronous to open heat emission fan 15, is sequentially connected in series high voltage reactor 2 using connecting line, the company of reusing
Capacitive divider 6 is connected in wiring, then is connected by connecting line with driver transformer 7, finally passes through connecting line and variable-frequency electric again
Source control cabinet 10 is connected, and can be tested after energization, dust cover 14, which prevents dust from entering inside equipment, causes small part to fall ash
Lead to poor contact, for heat emission fan 15 to radiating inside experimental provision ontology 1, temperature is excessively high when preventing from running causes device to damage
It is bad, each component service life in experimental provision ontology is improved, maintenance is reduced and replaces the cost of equipment, felt pad 9 is to every
A component carries out independent insulation processing, prevents from leaking electricity, and avoids the trouble for individually finding insulating materials at the scene, using more pacifying
Complete reliable, damping universal wheels 4 can carry superstructure weight and be transported, and damping universal wheels 4 provide vertical cushioning effect, prevent
Only each component collides in experiment body, protects the use function of each component, and damping universal wheels 4 reduce user's carrying
The physical strength of waste improves device service efficiency, removes connecting line after test, turn off the switch door 17, can pass through implementation
Handle 12 removes experimental provision ontology, and when 13 short of electricity of battery is that battery 13 charges in time.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
1. a kind of high pressure resistant AC frequency conversion series resonance test device, including experimental provision ontology (1) and heat emission fan (15), special
Sign is, is equipped with high voltage reactor placing groove (3) inside the experimental provision ontology (1), and in high voltage reactor placing groove (3)
Portion is equipped with high voltage reactor (2), and high voltage reactor (2) bottom surface is located at high voltage reactor placing groove (3) bottom top surface and is equipped with
Felt pad (9), high voltage reactor placing groove (3) side, which is located inside experimental provision ontology (1), is equipped with battery (13), and
It is located inside experimental provision ontology (1) below battery (13) and is equipped with capacitive divider placing groove (5), the capacitive divider is put
It sets and is equipped with capacitive divider (6) inside slot (5), and capacitive divider (6) bottom surface is located on capacitive divider placing groove (5) bottom
Surface mount has felt pad (9), and capacitive divider placing groove (5) side, which is located at below battery (13), is equipped with variable-frequency power sources
Control cabinet placing groove (11), and variable-frequency power sources control cabinet (10) are equipped with inside variable-frequency power sources control cabinet placing groove (11), the change
Frequency power control cabinet (10) bottom surface is located at variable-frequency power sources control cabinet placing groove (11) upper base surface and is pasted with felt pad (9), institute
It states and is located at capacitive divider placing groove (5) side below variable-frequency power sources control cabinet placing groove (11) equipped with driver transformer placing groove
(8), driver transformer (7) and inside driver transformer placing groove (8) are equipped with, driver transformer (7) bottom surface is located at excitation
Transformer placing groove (8) upper base surface is pasted with felt pad (9), and just connection is run through in face for experimental provision ontology (1) side
Have heat emission fan (15), and heat emission fan (15) outer surface is welded with dust cover (14), experimental provision ontology (1) other side is equipped with
Switch gate (17), and switch gate (17) surface is equipped with door handle (18).
2. a kind of high pressure resistant AC frequency conversion series resonance test device according to claim 1, which is characterized in that described to open
Shutdown (17) is connect by hinge (16) with experimental provision ontology (1) hinge.
3. a kind of high pressure resistant AC frequency conversion series resonance test device according to claim 1, which is characterized in that the reality
There are four damping universal wheels (4) for the setting of experiment device ontology (1) bottom surface corner.
4. a kind of high pressure resistant AC frequency conversion series resonance test device according to claim 1, which is characterized in that the reality
Experiment device ontology (1) side top Bian Mian, which is welded with, carries out handle (12), and carrying out handle (12) is arcuate structure.
5. a kind of high pressure resistant AC frequency conversion series resonance test device according to claim 1, which is characterized in that the reality
Experiment device ontology (1) is cuboid structure, and is aeration structure inside experimental provision ontology (1).
6. a kind of high pressure resistant AC frequency conversion series resonance test device according to claim 1, which is characterized in that described to dissipate
Heat fan (15) input terminal and battery (13) output end are electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820800319.6U CN208172159U (en) | 2018-05-28 | 2018-05-28 | A kind of high pressure resistant AC frequency conversion series resonance test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820800319.6U CN208172159U (en) | 2018-05-28 | 2018-05-28 | A kind of high pressure resistant AC frequency conversion series resonance test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208172159U true CN208172159U (en) | 2018-11-30 |
Family
ID=64365720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820800319.6U Expired - Fee Related CN208172159U (en) | 2018-05-28 | 2018-05-28 | A kind of high pressure resistant AC frequency conversion series resonance test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208172159U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110837029A (en) * | 2019-11-18 | 2020-02-25 | 国网上海市电力公司 | Transformer partial discharge induction voltage-resistant box and use method thereof |
-
2018
- 2018-05-28 CN CN201820800319.6U patent/CN208172159U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110837029A (en) * | 2019-11-18 | 2020-02-25 | 国网上海市电力公司 | Transformer partial discharge induction voltage-resistant box and use method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181130 Termination date: 20190528 |
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| CF01 | Termination of patent right due to non-payment of annual fee |