CN111452894A - Spontaneous combustion preventing electric vehicle - Google Patents
Spontaneous combustion preventing electric vehicle Download PDFInfo
- Publication number
- CN111452894A CN111452894A CN202010301287.7A CN202010301287A CN111452894A CN 111452894 A CN111452894 A CN 111452894A CN 202010301287 A CN202010301287 A CN 202010301287A CN 111452894 A CN111452894 A CN 111452894A
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- CN
- China
- Prior art keywords
- electric vehicle
- heat insulation
- fixedly connected
- recited
- self
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- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
- B62M6/00—Rider propulsion of wheeled vehicles with additional source of power, e.g. combustion engine or electric motor
- B62M6/80—Accessories, e.g. power sources; Arrangements thereof
- B62M6/90—Batteries
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/07—Fire prevention, containment or extinguishing specially adapted for particular objects or places in vehicles, e.g. in road vehicles
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/16—Fire prevention, containment or extinguishing specially adapted for particular objects or places in electrical installations, e.g. cableways
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J3/00—Acoustic signal devices; Arrangement of such devices on cycles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J6/00—Arrangement of optical signalling or lighting devices on cycles; Mounting or supporting thereof; Circuits therefor
Abstract
The invention relates to the technical field of electric vehicles and discloses an anti-spontaneous-combustion electric vehicle which comprises a vehicle body, wherein the bottom of the vehicle body is fixedly connected with a battery jar, the inner side of the bottom of the battery jar is fixedly connected with a heat insulation and preservation tank, the upper end inside the heat insulation and preservation tank is movably connected with a movable cover plate, the inner side of the bottom of the heat insulation and preservation tank is movably connected with a spring, the inner surface of the bottom of the heat insulation and preservation tank is fixedly connected with a positioning plate, a battery jar is movably placed on the inner side of the positioning plate, the heat insulation and preservation tank is surrounded by the outer surface of the battery jar, the heat insulation and preservation tank is filled with aluminum silicate fibers which can obstruct heat and obstruct the spread of fire, the upper end inside of the heat insulation and preservation tank is provided with a movable cover plate, when hot melt adhesive is melted, the oxygen is isolated, thereby achieving the effects of extinguishing and isolating the fire source in time.
Description
Technical Field
The invention relates to the technical field of electric vehicles, in particular to an anti-spontaneous-combustion electric vehicle.
Background
An electric bicycle is a mechatronic personal transportation tool which takes a storage battery as auxiliary energy and is provided with an electric motor, a controller, the storage battery, a rotating handle brake handle and other operating components and a display instrument system on the basis of a common bicycle.
At present, the spontaneous combustion phenomenon of the electric vehicle occurs in daily life, most of the spontaneous combustion phenomenon of the electric vehicle is caused due to the aging of a storage battery of the electric vehicle or the fact that the design technology of the battery is not mature enough, however, the electric vehicle does not have a device for preventing spontaneous combustion in the market, and the alarm cannot be given in time when a fire occurs, so that the design of the electric vehicle for preventing spontaneous combustion is necessary.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the spontaneous combustion preventing electric vehicle which has the advantages of timely extinguishing and isolating a fire source and timely giving an alarm to remind people, and solves the problems that no spontaneous combustion preventing device is provided and an alarm cannot be given in time when a fire breaks out.
(II) technical scheme
In order to realize the purposes of timely extinguishing and isolating a fire source and timely sending an alarm to remind personnel, the invention provides the following technical scheme: the utility model provides a prevent spontaneous combustion electric motor car, includes the automobile body, the bottom fixedly connected with battery jar of automobile body, the inboard fixedly connected with heat preservation groove of battery jar bottom, the inside upper end swing joint of heat preservation groove has the removable cover, the inside swing joint of removable cover has the spring the bottom internal surface fixedly connected with locating plate of heat preservation groove insulates against heat, the storage battery has been placed in the inboard activity of locating plate, the right side fixedly connected with controller on battery jar top, the right side swing joint of battery jar bottom has the dry battery, the inside upper right side fixedly connected with temperature sensor of heat preservation groove, the left side fixedly connected with bee calling organ of automobile body lower extreme.
Preferably, the groove body of the heat insulation groove is of a hollow structure, and aluminum silicate fibers are filled in the groove body; the middle of the right side of the heat insulation groove is provided with a round opening.
Preferably, the cover of the movable cover plate is of a hollow structure, and fireproof dry powder is filled in the cover.
Preferably, fireproof dry powder is filled in the gap between the positioning plate and the heat insulation groove.
Preferably, an anti-slip base plate is arranged below the spring and is in contact with the lower surface of the movable cover plate.
Preferably, the lower surface of the movable cover plate is provided with 4 plates which are movably connected with each other, and the peripheries of the 4 plates are fixed by hot melt glue.
Preferably, the temperature sensor is connected with the controller through an electric wire, and the controller is connected with the dry battery and the buzzer through electric wires.
Preferably, a light emitting diode is mounted on the surface of the buzzer.
(III) advantageous effects
Compared with the prior art, the invention provides an anti-spontaneous combustion electric vehicle which has the following beneficial effects:
1. this prevent spontaneous combustion electric motor car, the outside at the storage battery is enclosed and is had thermal-insulated heat preservation groove, it is aluminium silicate fiber to pack in the thermal-insulated heat preservation groove, can the separation heat, the stretching of separation intensity of a fire, removable cover is installed to the inside upper end of thermal-insulated heat preservation groove, removable cover intussuseption is filled with the fire prevention dry powder, when the hot melt adhesive melts, the baffle of apron downside is flicked to the spring in the removable cover, because earth's gravitation, the fire prevention dry powder covers the storage battery, isolated oxygen to the effect of in time putting out and keeping apart the fire source has been.
2. This prevent spontaneous combustion electric motor car through the internally mounted at thermal-insulated heat preservation groove has temperature sensor, and temperature sensor gives the controller with data transmission, and the controller in time responds, and control bee calling organ sends the police dispatch newspaper sound and lights the diode, because alarm system is by the dry battery power supply, so can not be influenced when taking place the accident and continue the work.
Drawings
FIG. 1 is a schematic view of the overall structure of the frame of the present invention;
FIG. 2 is a schematic structural view of a heat insulation and preservation tank and a movable cover plate of the present invention;
fig. 3 is a schematic view of the bottom structure of the removable cover of the present invention.
In the figure: 1. a vehicle body; 2. a battery case; 3. a heat insulation groove; 4. a removable cover plate; 5. a spring; 6. positioning a plate; 7. a battery cell; 8. dry batteries; 9. a controller; 10. a temperature sensor; 11. a buzzer.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, an anti-spontaneous-combustion electric vehicle comprises a vehicle body 1, a battery jar 2 is fixedly connected to the bottom of the vehicle body 1, a heat insulation tank 3 is fixedly connected to the inner side of the bottom of the battery jar 2, a hollow structure is arranged in a tank body of the heat insulation tank 3, aluminum silicate fibers are filled in the tank body, the aluminum silicate fibers are made of heat-resistant and heat-insulating materials, heat and fire sources can be isolated when a storage battery 7 burns, the vehicle body 1 is prevented from being damaged, a round hole is formed in the middle of the right side of the heat insulation tank 3 and used for penetrating out a power line to convey power to the electric. The inside upper end swing joint of thermal-insulated heat preservation groove 3 has removable cover 4, and the lid of removable cover 4 is inside to be hollow structure, and inside packing has the fire prevention dry powder, and the fire prevention dry powder is the barrier that can not burn, covers and can completely cut off oxygen in time and put out the fire source on the fire source. The inside swing joint of removable cover 4 has spring 5, anti-skidding backing plate is installed to spring 5's below, anti-skidding backing plate contacts with removable cover 4's lower surface, removable cover 4's lower surface is 4 blocks of board of interconnect, 4 all around all with hot melt adhesive fixed, spontaneous combustion takes place for storage battery 7, can send huge heat, can melt the hot melt adhesive, spring 5 in the removable cover 4 pops open the baffle of removable cover 4 downside, because gravity, the fire prevention dry powder covers storage battery 7, isolated oxygen, thereby reached the effect of in time putting out and keeping apart the fire source. The bottom internal surface fixed connection of thermal-insulated heat preservation groove 3 has locating plate 6, and the inside packing in locating plate 6 and thermal-insulated heat preservation groove 3's space has the fire prevention dry powder, and storage battery 7 has been placed in the inboard activity of locating plate 6.
The right side fixedly connected with controller 9 on 2 tops of battery jar, the right side swing joint of 2 bottoms of battery jar has dry battery 8, the inside upper right side fixedly connected with temperature sensor 10 of thermal-insulated heat preservation tank 3, left side fixedly connected with bee calling organ 11 of automobile body 1 lower extreme, temperature sensor 10 passes through the electric wire and is connected with controller 9, controller 9 passes through the electric wire and is connected with dry battery 8 and bee calling organ 11, dry battery 8 is the peripheral hardware power supply, so do not receive the influence back, bee calling organ 11's surface mounting has emitting diode, bee calling organ 11 and emitting diode all play the effect of reminding.
The working principle is that when the electric vehicle storage battery 7 breaks down to cause a fire disaster, the hot melt adhesive melts on the lower surface of the movable cover plate 4 due to the fact that the temperature is increased, the springs 5 in the movable cover plate 4 bounce the four baffles below, so that the fireproof dry powder covers the storage battery 7, and a fire source is extinguished. At this time, the heat is not diffused because of the surrounding of the heat insulation and preservation tank 3, and further expansion of fire is prevented. As the temperature of the battery jar 7 rises, the temperature sensor 10 transmits data to the controller 9, and the controller 9 controls the buzzer 11 to give an alarm and light the light emitting diode to remind passing personnel of danger and timely deal with the danger.
To sum up, this prevent spontaneous combustion electric motor car, it has thermal-insulated heat preservation groove 3 to enclose in the outside of storage battery 7, it is the aluminium silicate fibre to fill in thermal-insulated heat preservation groove 3, can the separation heat, the stretching of separation intensity of a fire, removable cover 4 is installed to thermal-insulated heat preservation groove 3's inside upper end, removable cover 4 intussuseption is filled with the fire prevention dry powder, when removable cover 4 downside hot melt adhesive melts, the baffle bullet of 4 downside of removable cover 4 is opened with the interior spring 5 of removable cover 4, because gravity, the fire prevention dry powder covers storage battery 7, isolated oxygen, thereby reached the effect of in time putting out and keeping apart the fire source.
This prevent spontaneous combustion electric motor car through the internally mounted at thermal-insulated heat preservation groove 3 has temperature sensor 10, and temperature sensor 10 gives controller 9 with data transmission, and controller 9 in time responds, and control bee calling organ 11 sends the police dispatch newspaper sound and lights the diode, because alarm system is by the power supply of dry battery 8, so can not be influenced when taking place the accident and continuously work.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a prevent spontaneous combustion electric motor car, includes automobile body (1), its characterized in that: the bottom fixedly connected with battery jar (2) of automobile body (1), the inboard fixedly connected with heat preservation groove (3) of battery jar (2) bottom, the inside upper end swing joint of heat preservation groove (3) has removable cover (4), the inside swing joint of removable cover (4) has spring (5) the internal fixed surface in bottom of heat preservation groove (3) is connected with locating plate (6), storage battery (7) have been placed in the inboard activity of locating plate (6), right side fixedly connected with controller (9) on battery jar (2) top, the right side swing joint of battery jar (2) bottom has dry battery (8), the inside upper right side fixedly connected with temperature sensor (10) of heat preservation groove (3), left side fixedly connected with bee calling organ (11) of automobile body (1) lower extreme.
2. The self-ignition preventing electric vehicle as recited in claim 1, wherein: the tank body of the heat insulation and preservation tank (3) is of a hollow structure, and aluminum silicate fibers are filled in the tank body; the middle of the right side of the heat insulation groove (3) is provided with a round opening.
3. The self-ignition preventing electric vehicle as recited in claim 1, wherein: the cover of the movable cover plate (4) is of a hollow structure, and fireproof dry powder is filled in the cover.
4. The self-ignition preventing electric vehicle as recited in claim 1, wherein: fireproof dry powder is filled in the gap between the positioning plate (6) and the heat insulation groove (3).
5. The self-ignition preventing electric vehicle as recited in claim 1, wherein: an anti-slip base plate is arranged below the spring (5) and is in contact with the lower surface of the movable cover plate (4).
6. The self-ignition preventing electric vehicle as recited in claim 1, wherein: the lower surface of the movable cover plate (4) is provided with 4 plates which are movably connected with each other, the peripheries of the 4 plates are fixed by hot melt adhesive, and the melting point of the hot melt adhesive is 160-180 degrees.
7. The self-ignition preventing electric vehicle as recited in claim 1, wherein: the temperature sensor (10) is connected with the controller (9) through an electric wire, and the controller (9) is connected with the dry battery (8) and the buzzer (11) through electric wires.
8. The self-ignition preventing electric vehicle as recited in claim 1, wherein: and a light emitting diode is arranged on the surface of the buzzer (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010301287.7A CN111452894A (en) | 2020-04-16 | 2020-04-16 | Spontaneous combustion preventing electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010301287.7A CN111452894A (en) | 2020-04-16 | 2020-04-16 | Spontaneous combustion preventing electric vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111452894A true CN111452894A (en) | 2020-07-28 |
Family
ID=71672699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010301287.7A Pending CN111452894A (en) | 2020-04-16 | 2020-04-16 | Spontaneous combustion preventing electric vehicle |
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| CN (1) | CN111452894A (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204587214U (en) * | 2015-02-05 | 2015-08-26 | 天津市金全福自行车有限公司 | A kind of Electrical Bicycle anti-explosion battery box |
| CN204758138U (en) * | 2015-08-03 | 2015-11-11 | 淮安苏能电动车有限公司 | Electric vehicle controller high temperature warning device |
| DE102016100223A1 (en) * | 2016-01-07 | 2017-07-13 | Lisa Dräxlmaier GmbH | Electric vehicle component with heat-swellable fire protection material |
| CN207225542U (en) * | 2017-09-26 | 2018-04-13 | 陈长锁 | It is a kind of that there is antitheft foot-operated electric car |
| CN207510632U (en) * | 2017-10-28 | 2018-06-19 | 无锡创革科技有限公司 | A kind of battery case of aiding bicycle |
| CN108407937A (en) * | 2018-04-13 | 2018-08-17 | 深圳市海鸥音科技有限公司 | Electric vehicle shakes warning device |
| CN209553427U (en) * | 2018-12-30 | 2019-10-29 | 葛正霞 | A kind of battery case power supply system of electric vehicle |
| CN209666805U (en) * | 2019-01-17 | 2019-11-22 | 江西华彪电动科技有限公司 | A kind of electric vehicle accumulator placing box |
| CN209683927U (en) * | 2018-11-20 | 2019-11-26 | 徐州润田农业机械有限公司 | A kind of vehicle-used battery jar apparatus for placing |
| CN110507929A (en) * | 2019-08-30 | 2019-11-29 | 北京吉时开启智能科技有限公司 | The double startup spraying fire extinguisher of electric automobile battery box |
| DE102018209195A1 (en) * | 2018-06-08 | 2019-12-12 | Bayerische Motoren Werke Aktiengesellschaft | Energy storage for a motor vehicle, motor vehicle and method for producing such energy storage |
| CN110797592A (en) * | 2019-11-04 | 2020-02-14 | 林进弟 | Safety device for preventing electric vehicle battery from fire |
| CN110901436A (en) * | 2019-12-31 | 2020-03-24 | 陈以璇 | Charging rack for electric bicycle battery |
-
2020
- 2020-04-16 CN CN202010301287.7A patent/CN111452894A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204587214U (en) * | 2015-02-05 | 2015-08-26 | 天津市金全福自行车有限公司 | A kind of Electrical Bicycle anti-explosion battery box |
| CN204758138U (en) * | 2015-08-03 | 2015-11-11 | 淮安苏能电动车有限公司 | Electric vehicle controller high temperature warning device |
| DE102016100223A1 (en) * | 2016-01-07 | 2017-07-13 | Lisa Dräxlmaier GmbH | Electric vehicle component with heat-swellable fire protection material |
| CN207225542U (en) * | 2017-09-26 | 2018-04-13 | 陈长锁 | It is a kind of that there is antitheft foot-operated electric car |
| CN207510632U (en) * | 2017-10-28 | 2018-06-19 | 无锡创革科技有限公司 | A kind of battery case of aiding bicycle |
| CN108407937A (en) * | 2018-04-13 | 2018-08-17 | 深圳市海鸥音科技有限公司 | Electric vehicle shakes warning device |
| DE102018209195A1 (en) * | 2018-06-08 | 2019-12-12 | Bayerische Motoren Werke Aktiengesellschaft | Energy storage for a motor vehicle, motor vehicle and method for producing such energy storage |
| CN209683927U (en) * | 2018-11-20 | 2019-11-26 | 徐州润田农业机械有限公司 | A kind of vehicle-used battery jar apparatus for placing |
| CN209553427U (en) * | 2018-12-30 | 2019-10-29 | 葛正霞 | A kind of battery case power supply system of electric vehicle |
| CN209666805U (en) * | 2019-01-17 | 2019-11-22 | 江西华彪电动科技有限公司 | A kind of electric vehicle accumulator placing box |
| CN110507929A (en) * | 2019-08-30 | 2019-11-29 | 北京吉时开启智能科技有限公司 | The double startup spraying fire extinguisher of electric automobile battery box |
| CN110797592A (en) * | 2019-11-04 | 2020-02-14 | 林进弟 | Safety device for preventing electric vehicle battery from fire |
| CN110901436A (en) * | 2019-12-31 | 2020-03-24 | 陈以璇 | Charging rack for electric bicycle battery |
Non-Patent Citations (2)
| Title |
|---|
| 杨铁军: "《产业专利分析报告 第38册 新能源汽车 第1版》", 30 June 2015 * |
| 陈照峰等: "《无机非金属材料学 第2版》", 29 February 2016, 西北工业大学出版社 * |
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| CB02 | Change of applicant information |
Address after: 311200 room 1125, xiongkai building, Xintang street, Xiaoshan District, Hangzhou City, Zhejiang Province Applicant after: Hangzhou ganxuan Technology Co.,Ltd. Address before: Room 105-600, unit 2, building 3114, Jiande Town, Hangzhou City, Zhejiang Province Applicant before: Hangzhou ganxuan Technology Co.,Ltd. |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200728 |
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| RJ01 | Rejection of invention patent application after publication |