CN207530046U - A kind of thermal cell high temperature high voltage resistant insulation battery cover component - Google Patents
A kind of thermal cell high temperature high voltage resistant insulation battery cover component Download PDFInfo
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- CN207530046U CN207530046U CN201721747087.4U CN201721747087U CN207530046U CN 207530046 U CN207530046 U CN 207530046U CN 201721747087 U CN201721747087 U CN 201721747087U CN 207530046 U CN207530046 U CN 207530046U
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- electric igniter
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Abstract
The utility model discloses a kind of thermal cell high temperature high voltage resistant insulation battery cover components; including battery cover; on be provided with ceramic electric igniter plate; two symmetrical electric igniters are provided in the middle part of ceramic electric igniter plate and connect the conducting wire of electric igniter and pole on battery cover; ceramic cover sheet is fixedly connected on ceramic electric igniter plate; middle part is provided with bar hole, bar hole face electric igniter on ceramic cover sheet.The utility model uses the electric ignition head plate of the ceramic making of high intensity; it can ensure that electromagnetism covers electric igniter component insulating properties in high temperature and high pressure environment; the material in battery works long hours is avoided to be carbonized; insulating properties is caused to decline; the ceramic cover sheet of ceramic making; it can play a protective role under the premise of high-temperature insulation is ensured to electric igniter; because squeezing action causes electric igniter to be improved electric igniter safety in utilization by physical damage when avoiding the battery cover component from being connect with battery pile.
Description
Technical field
The utility model belongs to thermal cell technical field, is related to a kind of thermal cell high temperature high voltage resistant insulation battery cover group
Part.
Background technology
Thermal cell is hot activation reserve cell, it is to make electrolyte with fused salt, one for melting it using heat source and activating
Secondary property reserve cell, internal temperature is that guided missile, nuclear weapon, cannon, ejection seat, black box etc. are existing at 450 DEG C -550 DEG C during work
For the ideal source of chemical weapons device.
With the needs that national Defense Weapon System develops, numerous supersonjc missiles, hypersonic missile, air-to-surface missile etc.
New concept weapon and advanced technology weapon become the safe necessary means that safeguard one's country.To achieve the purpose that quick response, weapon system
System servo mechanism needs to carry out aerial posture adjustment during flying or cruising to presumptive area, swerves, and then ensures attack
Accuracy, traditional Hydrauservo System lacks since the inertia of machine driving speed change is big, servo accuracy is low, response speed is slow etc.
Point cannot meet its use demand, and it is necessary to have the motor-driven electric servomechanisms of height that inertia is small, precision is high, response is fast to have come
Into the servo mechanism needs the ability that its mating power supply has high-power output, still, battery is improved by increasing electric current
Output power can generate the fuel factor of bigger, the component being easily destroyed in servo mechanism motor, thus cannot pass through increasing completely
High current meets high-power output, can only be exported by way of high voltage and high current comprehensive matching.
According to the working characteristics of thermal cell, at work, inside is ionic atmosphere of the temperature at 550 DEG C or so to thermal cell
Environment, if activation system is put into the design method in pile according to conventional thermoelectric pond by high voltage thermal battery, due to high temperature from
The presence of sub- atmosphere, output loop and the activation loop of high-voltage battery can generate high pressure arc discharge, the final peace for influencing battery
Therefore activation system, is only removed battery pile, is placed on battery cover by Quan Xing, form battery cover component.In order to ensure to make battery
The high-temperature insulation of cap assemblies and while avoiding the pile from being docked with battery cover, ensure that electric igniter by pressure break, is not badly in need of exploitation
A kind of thermal cell high temperature high voltage resistant insulation battery cover component.
At present, there is patent that electric igniter is formed integrated assembling with battery cover, be ZL in grant number
The integration assembling battery cover component of 201521056555.4 Chinese patent application thermal cell, the patent mainly solve electricity
Pond miniaturization assembling is difficult, reduces production cost problem, but the high temperature resistant without fundamentally solving battery cover component is high
Pressure insulation sex chromosome mosaicism and the protection problem to electric igniter.
Invention content
The technical problems to be solved in the utility model is：A kind of thermal cell high temperature high voltage resistant insulation battery cover group is provided
Part has solved technical problem in the prior art.
The technical solution that the utility model is taken is：A kind of thermal cell high temperature high voltage resistant insulation battery cover component, including
Battery cover is above provided with ceramic electric igniter plate, two symmetrical electric igniters and connection is provided in the middle part of ceramic electric igniter plate
The conducting wire of pole on electric igniter and battery cover is fixedly connected with ceramic cover sheet, ceramic protection cap on ceramic electric igniter plate
Middle part is provided with bar hole, bar hole face electric igniter on plate.
Preferably, above-mentioned ceramic electric igniter plate is all around provided with U-shaped notch, and upper surface, which is provided with, places conducting wire
Placing groove.
Preferably, positioning pin is provided on above-mentioned battery cover, positioning pin is embedded in positioning through hole on ceramic electric igniter plate, pottery
Porcelain cover sheet is fixedly connected on by lock-screw on positioning pin.
The beneficial effects of the utility model：Compared with prior art, the utility model is using the ceramic making of high intensity
Electric ignition head plate, it is ensured that electromagnetism covers electric igniter component insulating properties in high temperature and high pressure environment, avoids when battery is long
Between work in material be carbonized, insulating properties is caused to decline, the ceramic cover sheet of ceramic making, can ensure high-temperature insulation
Under the premise of play a protective role to electric igniter, because squeezing action leads to electric point when avoiding the battery cover component from being connect with battery pile
Duration and degree of heating is improved electric igniter safety in utilization by physical damage.
Description of the drawings
Fig. 1 is the overlooking the structure diagram of the utility model；
Fig. 2 is the overlooking the structure diagram after removing ceramic cover sheet of the utility model；
Fig. 3 is the forward sight structure diagram of the utility model.
Specific embodiment
Below in conjunction with the accompanying drawings and utility model is described further in specific embodiment.
Embodiment 1：As shown in Figs. 1-2, a kind of thermal cell high temperature high voltage resistant insulate battery cover component, including battery cover 1,
On be provided with ceramic electric igniter plate 2, ceramic 2 middle part of electric igniter plate is provided with two symmetrical electric igniters 3 and even electricity-linkingup point
The conducting wire 5 of pole 4 on duration and degree of heating 3 and battery cover 1 is fixedly connected with ceramic cover sheet 6, ceramics protection on ceramic electric igniter plate 2
Middle part is provided with bar hole 7,7 face electric igniter 3 of bar hole on cover board 6.
Preferably, above-mentioned ceramic electric igniter plate 2 is all around provided with U-shaped notch 8, and upper surface is provided with placement conducting wire
5 placing groove 9 reduces occupied space, reduces equipment volume.
Preferably, positioning pin 10 is provided on above-mentioned battery cover 1, positioning pin 10 is embedded on ceramic electric igniter plate 2 and positions
Through-hole 11, ceramic cover sheet 6 are fixedly connected on by lock-screw 12 on positioning pin 10, and easy to loading and unloading quick, positioning is reliable
Accurately.
The advantages of the utility model, is as follows：
1）High-temperature insulation is good.In conventional batteries, the electric igniter component that electric igniter is integrated on battery cover
Mainly using laminate, cooperation synthetic mica is manufactured, this kind of manufacture causes material in long-time hot environment, holds
Easily carbonization, the final insulating properties for influencing battery component, and the ceramics of high intensity are used as electric igniter component, it is ensured that group
Part insulating properties in high temperature and high pressure environment avoids the material in battery works long hours from being carbonized, insulating properties is caused to decline；
2）Electric igniter is protected.By by the Machining of Ceramics of high intensity into electric igniter particular components with
Electric igniter cover sheet can play a protective role to electric igniter under the premise of high-temperature insulation is ensured, avoid electricity
When pond cap assemblies are connect with battery pile, due to squeezing action, make electric igniter by physical damage.
The above, only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to
In this, in the technical scope that any one skilled in the art discloses in the utility model, variation can be readily occurred in
Or replace, it should be covered within the scope of the utility model, therefore, the scope of protection of the utility model should be with the power
Subject to the protection domain of profit requirement.
Claims (3)
- The battery cover component 1. a kind of thermal cell high temperature high voltage resistant insulate, it is characterised in that：Including battery cover（1）, above it is provided with Ceramic electric igniter plate（2）, ceramic electric igniter plate（2）Middle part is provided with two symmetrical electric igniters（3）With connection electric ignition Head（3）With battery cover（1）Upper pole（4）Conducting wire（5）, ceramic electric igniter plate（2）On be fixedly connected with ceramic cover sheet （6）, ceramic cover sheet（6）Upper middle part is provided with bar hole（7）, bar hole（7）Face electric igniter（3）.
- The battery cover component 2. a kind of thermal cell according to claim 1 high temperature high voltage resistant insulate, it is characterised in that：Ceramics Electric ignition head plate（2）All around it is provided with U-shaped notch（8）, upper surface is provided with placement conducting wire（5）Placing groove（9）.
- The battery cover component 3. a kind of thermal cell according to claim 1 high temperature high voltage resistant insulate, it is characterised in that：Battery Lid（1）On be provided with positioning pin（10）, positioning pin（10）Embedded ceramics electric igniter plate（2）Upper positioning through hole（11）, ceramics guarantor Protecting cover plate（6）Pass through lock-screw（12）It is fixedly connected on positioning pin（10）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721747087.4U CN207530046U (en) | 2017-12-14 | 2017-12-14 | A kind of thermal cell high temperature high voltage resistant insulation battery cover component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721747087.4U CN207530046U (en) | 2017-12-14 | 2017-12-14 | A kind of thermal cell high temperature high voltage resistant insulation battery cover component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207530046U true CN207530046U (en) | 2018-06-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721747087.4U Active CN207530046U (en) | 2017-12-14 | 2017-12-14 | A kind of thermal cell high temperature high voltage resistant insulation battery cover component |
Country Status (1)
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| CN (1) | CN207530046U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2686661C1 (en) * | 2018-07-05 | 2019-04-30 | Михаил Иосифович Фильковский | Heat current source |
| CN110783587A (en) * | 2019-10-25 | 2020-02-11 | 上海空间电源研究所 | Device for improving thermal battery activation loop reliability and thermal battery system |
| RU198004U1 (en) * | 2019-02-11 | 2020-06-11 | Акционерное общество "Энергия" (АО "Энергия") | THERMAL CHEMICAL SOURCE |
| RU198031U1 (en) * | 2019-02-04 | 2020-06-16 | Акционерное общество "Энергия" (АО "Энергия") | THERMAL CHEMICAL SOURCE |
| CN114865178A (en) * | 2022-05-25 | 2022-08-05 | 西安北方庆华机电有限公司 | Electro-active thermal battery combined cover body structure |
| RU221853U1 (en) * | 2023-01-26 | 2023-11-28 | Акционерное общество "Энергия" (АО "Энергия") | THERMAL CHEMICAL CURRENT SOURCE |
-
2017
- 2017-12-14 CN CN201721747087.4U patent/CN207530046U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2686661C1 (en) * | 2018-07-05 | 2019-04-30 | Михаил Иосифович Фильковский | Heat current source |
| RU198031U1 (en) * | 2019-02-04 | 2020-06-16 | Акционерное общество "Энергия" (АО "Энергия") | THERMAL CHEMICAL SOURCE |
| RU198004U1 (en) * | 2019-02-11 | 2020-06-11 | Акционерное общество "Энергия" (АО "Энергия") | THERMAL CHEMICAL SOURCE |
| CN110783587A (en) * | 2019-10-25 | 2020-02-11 | 上海空间电源研究所 | Device for improving thermal battery activation loop reliability and thermal battery system |
| CN114865178A (en) * | 2022-05-25 | 2022-08-05 | 西安北方庆华机电有限公司 | Electro-active thermal battery combined cover body structure |
| CN114865178B (en) * | 2022-05-25 | 2024-04-05 | 西安北方庆华机电有限公司 | Combined cover structure of electric-activated thermal battery |
| RU221853U1 (en) * | 2023-01-26 | 2023-11-28 | Акционерное общество "Энергия" (АО "Энергия") | THERMAL CHEMICAL CURRENT SOURCE |
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