CN216771935U - High-low temperature test box with high battery safety - Google Patents
High-low temperature test box with high battery safety Download PDFInfo
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- CN216771935U CN216771935U CN202122705181.6U CN202122705181U CN216771935U CN 216771935 U CN216771935 U CN 216771935U CN 202122705181 U CN202122705181 U CN 202122705181U CN 216771935 U CN216771935 U CN 216771935U
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- temperature test
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Abstract
The application discloses a high-low temperature test box with high battery safety, which comprises a box body and a side door, wherein the box body is provided with a control panel, and a cooling unit, a heating unit, a humidity adjusting unit and an air pressure adjusting unit are arranged in the box body; the top of the box body is also provided with a pressure release valve, the top of the accommodating space is provided with a sensor mounting plate, and the sensor mounting plate is provided with an air pressure sensor, a humidity sensor, a smoke sensor and a first temperature sensor; still have the unit of putting out a fire in the box, still install the temperature sensing unit in the accommodation space, the temperature sensing unit includes second temperature sensor. The high-low temperature test box can ensure more test safety when the storage battery is subjected to high-low temperature test.
Description
Technical Field
Self relates to the field of product detection, in particular to a high-low temperature test box with high battery safety.
Background
After the storage battery cell discharges, the internal active substances can be regenerated in a charging mode, and the electric energy is stored as chemical energy; chemical energy is converted into electrical energy again when electrical discharge is required. With the development of new energy technology, the application of the storage battery in life is more and more extensive, in order to improve the safety of the storage battery, the high and low temperature performance of the storage battery needs to be detected after the storage battery is produced, and in order to ensure the safety in real use, the storage battery often needs to simulate a harsher environment under test conditions. The high-low temperature test box product is mainly used for providing the test environment, the conditions of temperature, humidity, air pressure and the like of the test environment can be adjusted at will, the adjusting range is wide, and the environmental characteristics are stable after adjustment. However, in the high-low temperature test of the battery, the battery is dangerous due to nature, explosion, and the like, and therefore the high-low temperature test chamber is required to be more highly capable of coping with the above potential danger.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: the utility model aims at overcoming the defect of prior art, provides a high low temperature test box of battery security height.
The technical scheme is as follows: a high-low temperature test box with high battery safety comprises a box body and a side door, wherein the box body is provided with an accommodating space for accommodating tested objects, the box body is provided with a control panel, and a cooling unit, a heating unit, a humidity adjusting unit and an air pressure adjusting unit are arranged in the box body; the top of the box body is also provided with a pressure release valve, the top of the accommodating space is provided with a sensor mounting plate, and the sensor mounting plate is provided with an air pressure sensor, a humidity sensor, a smoke sensor and a first temperature sensor; still have the unit of putting out a fire in the box, still install the temperature sensing unit in the accommodation space, the temperature sensing unit includes bottom fixed slide rail, installs in the sliding sleeve of fixed slide rail department, is fixed in the T shape frame of sliding sleeve department, sliding sleeve department has the dead first dead bolt of locking slide rail and sliding sleeve relative position, the both ends of T shape frame all are fixed with the inserted bar, the inserted bar overcoat has the loop bar, loop bar department has the dead second dead bolt of locking inserted bar and loop bar relative position, the tip of loop bar has the tip board, second temperature sensor is installed to tip board department.
Further, the first dead lock bolt and the second dead lock bolt are provided with knobs.
Furthermore, the bottom fixing slide rail is connected with the bottom of the containing space through a fixing bolt, and a counter bore used for containing the fixing bolt is formed in the bottom fixing slide rail.
Therefore, the temperature sensing unit can be detached and can be selectively used, and after detachment, the temperature sensing unit can be used for high and low temperature tests of general products, and releases a larger accommodating space for accommodating tested products.
Further, the unit of putting out a fire is including the gaseous bomb of putting out a fire, the person in charge that is connected with the gaseous bomb of putting out a fire and a plurality of branch pipes of being connected with person in charge with parallelly connected mode, and every branch pipe department is connected with a bar cabin, bar cabin department installs one row of nozzle, it has the solenoid valve to be responsible for the department, accommodation space's lateral wall has the bar holding tank, the quantity in bar cabin equals the quantity and both one-to-one of bar holding tank, and it has one to hold in every bar holding tank the bar cabin.
Further, the strip-shaped accommodating grooves are distributed on two opposite side walls of the accommodating space.
Therefore, the fire extinguishing gas can be sprayed out from two sides quickly, so that the fire can be extinguished quickly, and the safety of the test is ensured.
Further, a touch screen is arranged at the control panel; the side door is provided with an observation window.
Further, the side door has one, the side door with the box is articulated, just the side door with be connected with metal chain between the box.
The metal chain, thus in case of explosion, the hinged part of the box door may be broken, but due to the limitation of the metal chain, the box door cannot leave the box body, thus avoiding the danger caused by the flying-out of the box door.
Has the advantages that: the high-low temperature test box can effectively realize high-low temperature tests on the battery, and can effectively release pressure, extinguish fire and prevent explosion when the high-low temperature tests are carried out on the battery, so that high safety when the high-low temperature tests are carried out on the storage battery is realized.
Drawings
FIG. 1 is a schematic view of a first perspective of a high and low level test chamber;
FIG. 2 is a schematic view of a second perspective of the high and low position test chamber;
fig. 3 is a schematic diagram of a third view angle of the high-low test chamber.
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.
Reference numerals: 1, a box body; 1.1 a touch screen; 1.2 side door; 1.3, a pressure relief valve; 1.4 observation windows; 2.1 strip-shaped cabins; 2.2 a nozzle; 3, mounting a sensor; 3.1 a humidity sensor; 3.2 smoke sensor; 3.3 air pressure sensor; 3.4 first temperature sensor; 4.1, fixing a sliding rail at the bottom; 4.2 fixing the bolt; 4.3, sliding sleeves; 4.4 first dead bolt; 4.5T-shaped frame; 4.6 inserting the rod; 4.7, a loop bar; 4.8 second dead bolt; 4.9 end plates; 4.10 second temperature sensor.
As shown in fig. 1-3: a high-low temperature test box with high battery safety is characterized by comprising a box body 1 and a side door 1.2, wherein the box body 1 is provided with an accommodating space for accommodating tested objects, the box body 1 is provided with a control panel, and a cooling unit, a heating unit, a humidity adjusting unit and an air pressure adjusting unit are mounted in the box body 1; the top of the box body 1 is also provided with a pressure release valve 1.3, the top of the accommodating space is provided with a sensor mounting plate 3, and the sensor mounting plate 3 is provided with an air pressure sensor 3.3, a humidity sensor 3.1, a smoke sensor 3.2 and a first temperature sensor 3.4; still have the unit of putting out a fire in the box 1, still install the temperature sensing unit in the accommodation space, the temperature sensing unit includes bottom fixed slide rail 4.1, install in the sliding sleeve of fixed slide rail 4.1 department, be fixed in the T-shaped frame 4.5 of sliding sleeve department, sliding sleeve 4.3 department has the first dead bolt 4.4 of locking slide rail and sliding sleeve relative position, the both ends of T-shaped frame 4.5 all are fixed with inserted bar 4.6, inserted bar 4.6 overcoat has loop bar 4.7, loop bar 4.7 department has the dead second dead bolt 4.8 of locking inserted bar 4.6 and loop bar 4.7 relative position, the tip of loop bar 4.7 has tip board 4.9, second temperature sensor 4.10 is installed to tip board 4.9 department.
And knobs are arranged at the positions of the first dead lock bolt 4.4 and the second dead lock bolt 4.8. The bottom fixing slide rail 4.1 is connected with the bottom of the containing space through a fixing bolt 4.2, and a counter bore used for containing the fixing bolt 4.2 is formed in the bottom fixing slide rail 4.1. The unit of putting out a fire is including the gaseous gas bomb of putting out a fire, the person in charge of being connected with the gaseous gas bomb of putting out a fire and a plurality of branch pipes of being connected with person in charge with parallelly connected mode, and every branch pipe department is connected with a bar cabin 2.1, bar cabin department installs one row of nozzle 2.2, it has the solenoid valve to be responsible for the department, accommodation space's lateral wall has the bar holding tank, bar cabin 2.1's quantity equals the quantity of bar holding tank and both one-to-one, it has one to hold in every bar holding tank bar cabin 2.1. The strip-shaped accommodating grooves are distributed on two opposite side walls of the accommodating space. The control panel is provided with a touch screen 1.1; the side door is provided with an observation window 1.4. Side door 1.2 has one, side door 1.2 with box 1 is articulated, just side door 1.2 with be connected with metal chain between the box 1.
As shown in the figure, the high low temperature test box of this application, the specially adapted is experimental to the high low temperature of battery, can guarantee the security of battery when experimental to the high low temperature of battery, when taking place danger, can effectively realize the pressure release (realize the pressure release when pressure is too big), put out a fire (when sensing smog or high temperature, put out a fire gas through the release and open the relief valve and put out a fire), when the explosion, metal chain can effectively prevent the side door departure, thereby avoid the injury. Besides the conventional first temperature sensor, the temperature sensor is also provided with a second temperature sensor of the temperature sensing unit, so that the second temperature sensor can be abutted against the side wall of the storage battery to sense temperature, the actual temperature measurement of the storage battery is more accurate, one temperature sensing unit is provided with two second temperature sensors, a plurality of temperature sensing units can be further arranged during actual use, and the positions of the second temperature sensors of the temperature sensing units are adjustable, so that the temperature sensing unit is suitable for tests of the storage batteries with different specifications. Whether the storage battery is dangerous or not is judged on the temperature mainly according to the measured value of the second temperature sensor of the temperature sensing unit, so that the judgment is more accurate.
It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in the process, method, article, or apparatus that comprises the element.
While the utility model has been shown and described with respect to the preferred embodiments, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the scope of the utility model as defined in the following claims.
Claims (7)
1. The high-low temperature test box with high battery safety is characterized by comprising a box body (1) and a side door (1.2), wherein the box body (1) is provided with an accommodating space for accommodating tested objects, the box body (1) is provided with a control panel, and a cooling unit, a heating unit, a humidity adjusting unit and an air pressure adjusting unit are arranged in the box body (1); a pressure release valve (1.3) is further installed at the top of the box body (1), a sensor installation plate (3) is installed at the top of the containing space, and an air pressure sensor (3.3), a humidity sensor (3.1), a smoke sensor (3.2) and a first temperature sensor (3.4) are installed on the sensor installation plate (3); still have the unit of putting out a fire in box (1), still install the temperature sensing unit in the accommodation space, the temperature sensing unit includes bottom fixed slide rail (4.1), install in the sliding sleeve of fixed slide rail (4.1) department, be fixed in T shape frame (4.5) of sliding sleeve department, sliding sleeve (4.3) department has the bolt (4.4) of dying with slide rail and sliding sleeve relative position lock, the both ends of T shape frame (4.5) all are fixed with inserted bar (4.6), inserted bar (4.6) overcoat has loop bar (4.7), loop bar (4.7) department has the bolt (4.8) of dying with inserted bar (4.6) and loop bar (4.7) relative position lock, the tip of loop bar (4.7) has tip board (4.9), second temperature sensor (4.10) are installed to tip board (4.9).
2. High and low temperature test chamber with high battery safety according to claim 1, characterized in that knobs are mounted at the first dead bolt (4.4) and the second dead bolt (4.8).
3. The high and low temperature test box with high battery safety according to claim 1, characterized in that the bottom fixing slide rail (4.1) is connected with the bottom of the accommodating space through a fixing bolt (4.2), and a counter bore for accommodating the fixing bolt (4.2) is arranged at the bottom fixing slide rail (4.1).
4. The high and low temperature test chamber with high battery safety according to claim 1, wherein the fire extinguishing unit comprises a fire extinguishing gas storage cylinder, a main pipe connected with the fire extinguishing gas storage cylinder and a plurality of branch pipes connected with the main pipe in a parallel mode, one strip-shaped cabin (2.1) is connected to each branch pipe, one row of nozzles (2.2) are installed at each strip-shaped cabin, the main pipe is provided with an electromagnetic valve, the side wall of the accommodating space is provided with strip-shaped accommodating grooves, the strip-shaped cabins (2.1) are equal in number and correspond to the strip-shaped accommodating grooves one by one, and one strip-shaped cabin (2.1) is accommodated in each strip-shaped accommodating groove.
5. The high and low temperature test chamber with high battery safety as claimed in claim 4, wherein the strip receiving grooves have two shapes and are distributed on two opposite side walls of the receiving space.
6. High and low temperature test chamber with high battery safety according to claim 4, characterized in that a touch screen (1.1) is arranged at the control panel; the side door is provided with an observation window (1.4).
7. High and low temperature test chamber with high battery safety according to claim 4, characterized in that one side door (1.2) is provided, the side door (1.2) is hinged with the box body (1), and a metal chain is connected between the side door (1.2) and the box body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122705181.6U CN216771935U (en) | 2021-11-05 | 2021-11-05 | High-low temperature test box with high battery safety |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122705181.6U CN216771935U (en) | 2021-11-05 | 2021-11-05 | High-low temperature test box with high battery safety |
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| Publication Number | Publication Date |
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| CN216771935U true CN216771935U (en) | 2022-06-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122705181.6U Active CN216771935U (en) | 2021-11-05 | 2021-11-05 | High-low temperature test box with high battery safety |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116251320A (en) * | 2023-05-11 | 2023-06-13 | 宁德时代新能源科技股份有限公司 | Fire-fighting method, device, equipment, storage medium and product of environment test incubator |
| CN116990687A (en) * | 2023-08-07 | 2023-11-03 | 江苏洛柳精密科技有限公司 | Device and method for detecting performance of new energy battery of automobile |
-
2021
- 2021-11-05 CN CN202122705181.6U patent/CN216771935U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116251320A (en) * | 2023-05-11 | 2023-06-13 | 宁德时代新能源科技股份有限公司 | Fire-fighting method, device, equipment, storage medium and product of environment test incubator |
| CN116251320B (en) * | 2023-05-11 | 2023-09-29 | 宁德时代新能源科技股份有限公司 | Fire-fighting method, device, equipment, storage medium and product of environment test incubator |
| CN116990687A (en) * | 2023-08-07 | 2023-11-03 | 江苏洛柳精密科技有限公司 | Device and method for detecting performance of new energy battery of automobile |
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