CN207282315U - A kind of intelligently realizing explosion-proof capacitor - Google Patents
A kind of intelligently realizing explosion-proof capacitor Download PDFInfo
- Publication number
- CN207282315U CN207282315U CN201721104992.8U CN201721104992U CN207282315U CN 207282315 U CN207282315 U CN 207282315U CN 201721104992 U CN201721104992 U CN 201721104992U CN 207282315 U CN207282315 U CN 207282315U
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- CN
- China
- Prior art keywords
- aluminium lid
- conducting rod
- capacitor
- card slot
- explosion
- 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
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- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Abstract
The utility model discloses a kind of intelligently realizing explosion-proof capacitor, include aluminium lid and aluminum barrel, the aluminium lid is equipped with electrode tip holder, electrode tip holder is equipped with non-circular card slot, the bottom of card slot is equipped with vertical through hole, the top of conducting rod is equipped with the deck to match with card slot geomery, deck is caught in card slot, the lower part of conducting rod is bolt rod structure, conducting rod passes through electrode tip holder from the top down, it is then passed through sealing material and insulation spacer in the circular hole rear enclosure on aluminium lid, nut tightening is reused by electrode tip holder, conducting rod is fixed together with aluminium lid, the bottom surface of the aluminium lid is equipped with pressure sensor, pressure sensor is connected by signal wire through aluminium lid with the controller being arranged on aluminium lid, controller is connected with intelligent switch, intelligent switch and conducting rod are connected in series.The utility model is simple in structure, and low manufacture cost, is not damaged on the basis of capacitor, and intelligence power-off is explosion-proof, and explosion-proof effect is good, and maintenance cost is low, and resource utilization is high.
Description
Technical field
Capacitor area is the utility model is related to, is specifically related to a kind of intelligently realizing explosion-proof capacitor.
Background technology
Metallic film capacitor is since it is with that power density is high, service life cycle is long and charging rate is fast etc. is excellent
Point, has in multiple fields such as mobile communication, electric tool, solar power generation, wind power generation, information technology and electric automobiles
Wide application prospect.
Metallic film capacitor especially large value capacitor is in high current charge-discharge work operation, particularly in height
Under warm working environment, due to the chemical reaction inside capacitance, electrochemical reaction and high temperature evaporation, production inside ultracapacitor can be made
Angry body, these gases produced in sealed states can be more and more, gradually make the pressure of capacitor internal increasing,
Finally cause the anti-explosion groove above capacitor case to rupture, be not only capacitor damage, also increase security risk, be easy to cause
The serious accident such as fire or explosion.
Based on this reason, capacitor has the consideration for being much directed to this problem in design, for example notes a certain amount of liquid
Medium, reduce impurity and water content, is limited under certain voltage and uses etc..But these designs can not all solve to ask at all
Topic, thus, the technical staff of the industry devises capacitor from explosion cap assembly, becomes cover for electric container by high-temperature gas expansion
Shape, breaks circuit, makes capacitor not continue to generate heat, so that solve the problems, such as capacitor fever explosion, but existing capacitance
The design of the components such as the explosion-proof plug of device Explosion-proof cap is unreasonable, and when external circuit is cumbersome, and wiring is also insecure, and explosion-proof effect is not yet
Accurately, even and if reached explosion-proof effect, also cancel the explosion-proof cap assembly of capacitor, cause the wasting of resources.
Utility model content
The defects of the technical problem to be solved by the utility model is to overcome the prior art, propose a kind of intelligently realizing explosion-proof electricity
Container, the pressure value in precise determination capacitor, carries out power-off control using intellectual technology, does not damage capacitor, and explosion-proof effect
Fruit is good.
The technical solution of the utility model：
A kind of intelligently realizing explosion-proof capacitor, comprising aluminium lid and aluminum barrel, the aluminium lid is equipped with electrode tip holder, and electrode tip holder is equipped with non-
Circular card slot, the bottom of card slot are equipped with vertical through hole, and the top of conducting rod is equipped with the card to match with card slot geomery
Seat, deck are caught in card slot, and the lower part of conducting rod is bolt rod structure, and conducting rod passes through electrode tip holder, is then passed through aluminium from the top down
Sealing material and insulation spacer in the circular hole rear enclosure covered, reuse nut tightening and are fixed on electrode tip holder, conducting rod and aluminium lid
Together, the bottom surface of the aluminium lid is equipped with pressure sensor, and pressure sensor through aluminium lid and is arranged at aluminium lid by signal wire
On controller be connected, controller is connected with intelligent switch, and intelligent switch and conducting rod are connected in series, signal wire and aluminium
Pass through fluid sealant fixing seal between lid.
Further, the periphery of the aluminium lid is equipped with the cover rim of a circle downward bending, and the tube port position of aluminum barrel is equipped with outside a circle
The cylinder edge turned over, aluminium lid are covered on nozzle, and cover rim crimping, which packs tightly cylinder edge, makes aluminium lid mutually be fixed with aluminum barrel.
Further, a buzzer is set on the aluminium lid, and the buzzer is connected with controller.
Further, the pressure sensing critical value that the controller is set is the maximum internal pressure bearing value of capacitor design
90-99%。
Further, the sealing material is silica bead.
Further, the electrode tip holder is equipped with insulating boot, and controller, intelligent switch are respectively provided with insulating boot.
Further, the upper end of the conducting rod is bolt rod structure.
Compared with prior art, the utility model is by setting pressure sensor in capacitor internal and being connected to outside
Controller, controller receives the pressure signal from pressure sensor, when the pressure value of capacitor internal exceedes setting value, control
Device control intelligent switch processed carries out breaking processing, and controls buzzer to sound the alarm, and maintenance personal's precise positioning is damaged
Capacitor, greatly improve overhaul efficiency, the capacitor in addition damaged when repairing can resource reutilization to greatest extent, subtract
Small maintenance cost.The utility model is simple in structure, and low manufacture cost, is not damaged on the basis of capacitor, and intelligence power-off is explosion-proof,
Explosion-proof effect is good, and maintenance cost is low, and resource utilization is high.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
Fig. 2 is the utility model aluminum barrel structure diagram.
Embodiment
Specific embodiment of the present utility model is described in detail below in conjunction with the accompanying drawings.
Embodiment 1：
A kind of intelligently realizing explosion-proof capacitor, as shown in Figure 1, 2, comprising aluminium lid 1 and aluminum barrel 2, the aluminium lid 1 is equipped with electrode tip holder
11, electrode tip holder 11 is equipped with non-circular card slot 111, and the bottom of card slot 111 is equipped with vertical through hole, and the top of conducting rod 12 is set
There is the deck 121 to match with 111 geomery of card slot, deck 121 is caught in card slot 111, and the lower part of conducting rod 12 is bolt
Rod structure, conducting rod 12 is from the top down through sealing material 3 and insulation in electrode tip holder 11, the circular hole rear enclosure being then passed through on aluminium lid 1
Gasket 4, reuses nut 5 and screws electrode tip holder 11, conducting rod 12 and aluminium lid 1 are fixed together, and is set on the bottom surface of the aluminium lid 1
There is pressure sensor 6, pressure sensor 6 is connected by signal wire through aluminium lid 1 with the controller 7 being arranged on aluminium lid 1, control
Device 7 processed is connected with intelligent switch 8, and intelligent switch 8 is connected in series with conducting rod 12, by close between signal wire and aluminium lid 1
Sealing fixing seal.
Further, the periphery of the aluminium lid 1 is equipped with the cover rim of a circle downward bending, and the tube port position of aluminum barrel 2 is equipped with a circle
The cylinder edge turned up, aluminium lid 1 are covered on nozzle, and cover rim crimping, which packs tightly cylinder edge, makes aluminium lid 1 be fixed with 2 phase of aluminum barrel.
Further, a buzzer 9 is set on the aluminium lid 1, and the buzzer 9 is connected with controller 7.
Further, the pressure sensing critical value that the controller 7 is set is the maximum internal pressure bearing value of capacitor design
90-99%.
Further, the sealing material 3 is silica bead.
Further, the electrode tip holder 11 is equipped with insulating boot 10, and controller 7, intelligent switch 8 are respectively provided with insulating boot 10
It is interior.
Further, the upper end of the conducting rod 12 is bolt rod structure.
Compared with prior art, the utility model is by setting pressure sensor in capacitor internal and being connected to outside
Controller, controller receives the pressure signal from pressure sensor, when the pressure value of capacitor internal exceedes setting value, control
Device control intelligent switch processed carries out breaking processing, and controls buzzer to sound the alarm, and maintenance personal's precise positioning is damaged
Capacitor, greatly improve overhaul efficiency, the capacitor in addition damaged when repairing can resource reutilization to greatest extent, subtract
Small maintenance cost.The utility model is simple in structure, and low manufacture cost, is not damaged on the basis of capacitor, and intelligence power-off is explosion-proof,
Explosion-proof effect is good, and maintenance cost is low, and resource utilization is high.
The advantages of basic principle, main feature and the utility model of the utility model has been shown and described above.This reality
It is not restricted to the described embodiments with new, the above embodiments and description only describe the original of the utility model
Reason, the utility model also has various changes and modifications on the premise of not departing from the spirit and scope of the utility model, these changes
Change and improve and both fall within claimed the scope of the utility model.The utility model requires protection scope is by appended right
Claim and its equivalent define.
Claims (7)
- A kind of 1. intelligently realizing explosion-proof capacitor, it is characterised in that：Comprising aluminium lid and aluminum barrel, the aluminium lid is equipped with electrode tip holder, electrode Seat is equipped with non-circular card slot, and the bottom of card slot is equipped with vertical through hole, and the top of conducting rod is equipped with and card slot geomery The deck to match, deck are caught in card slot, and the lower part of conducting rod is bolt rod structure, and conducting rod passes through electrode from the top down Sealing material and insulation spacer on seat, the circular hole rear enclosure that is then passed through on aluminium lid, reuse nut tightening by electrode tip holder, conducting rod with Aluminium lid is fixed together, and the bottom surface of the aluminium lid is equipped with pressure sensor, pressure sensor by signal wire through aluminium lid with The controller being arranged on aluminium lid is connected, and controller is connected with intelligent switch, and intelligent switch and conducting rod are connected in series, Pass through fluid sealant fixing seal between signal wire and aluminium lid.
- A kind of 2. intelligently realizing explosion-proof capacitor as claimed in claim 1, it is characterised in that：The periphery of the aluminium lid equipped with one enclose to The cover rim of lower bending, the tube port position of aluminum barrel are equipped with the cylinder edge that a circle turns up, and aluminium lid is covered on nozzle, and cover rim crimping, which packs tightly cylinder edge, to be made Aluminium lid is mutually fixed with aluminum barrel.
- A kind of 3. intelligently realizing explosion-proof capacitor as claimed in claim 1, it is characterised in that：One buzzing is set on the aluminium lid Device, the buzzer are connected with controller.
- A kind of 4. intelligently realizing explosion-proof capacitor as claimed in claim 1, it is characterised in that：The pressure sensing that the controller is set Critical value is the 90-99% of the maximum internal pressure bearing value of capacitor design.
- A kind of 5. intelligently realizing explosion-proof capacitor as claimed in claim 1, it is characterised in that：The sealing material is silica bead.
- A kind of 6. intelligently realizing explosion-proof capacitor as claimed in claim 1, it is characterised in that：The electrode tip holder is equipped with insulating boot, Controller, intelligent switch are respectively provided with insulating boot.
- A kind of 7. intelligently realizing explosion-proof capacitor as claimed in claim 1, it is characterised in that：The upper end of the conducting rod is bolt column Structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721104992.8U CN207282315U (en) | 2017-08-31 | 2017-08-31 | A kind of intelligently realizing explosion-proof capacitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721104992.8U CN207282315U (en) | 2017-08-31 | 2017-08-31 | A kind of intelligently realizing explosion-proof capacitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207282315U true CN207282315U (en) | 2018-04-27 |
Family
ID=61983952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721104992.8U Expired - Fee Related CN207282315U (en) | 2017-08-31 | 2017-08-31 | A kind of intelligently realizing explosion-proof capacitor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207282315U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107507704A (en) * | 2017-08-31 | 2017-12-22 | 池州市容大电气有限公司 | A kind of intelligently realizing explosion-proof capacitor |
-
2017
- 2017-08-31 CN CN201721104992.8U patent/CN207282315U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107507704A (en) * | 2017-08-31 | 2017-12-22 | 池州市容大电气有限公司 | A kind of intelligently realizing explosion-proof capacitor |
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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: 20180427 Termination date: 20200831 |