CN218731296U - Valve-controlled sealed colloid storage battery suitable for high-altitude area communication - Google Patents
Valve-controlled sealed colloid storage battery suitable for high-altitude area communication Download PDFInfo
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- CN218731296U CN218731296U CN202222989843.1U CN202222989843U CN218731296U CN 218731296 U CN218731296 U CN 218731296U CN 202222989843 U CN202222989843 U CN 202222989843U CN 218731296 U CN218731296 U CN 218731296U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
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- Y02E60/10—Energy storage using batteries
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Abstract
The utility model relates to a battery technical field, specific valve accuse formula sealed colloid battery is used for high altitude area communication that says so, include: the storage battery comprises a storage battery shell, wherein a storage battery main body is arranged inside the storage battery shell; the temperature control device is arranged in the storage battery shell; through setting up heat preservation mechanism, when temperature sensor detected battery subject's temperature was less than when presetting the temperature, then controller control servo electric putter extends to the longest, servo electric putter drives L shape connecting plate and moves down, L shape connecting plate drives two heated boards simultaneously and moves down, when servo electric putter extends to the longest, two heated boards just plug up the both ends mouth in air guide cavity, the inside of the unable battery case that gets into of air this moment, the condition of being frozen out of battery subject under the lower condition of temperature has been reduced effectively, with the life of extension communication with the sealed colloid battery of valve accuse formula.
Description
Technical Field
The utility model relates to a battery technical field, very much relate to a be suitable for high altitude area communication with valve accuse formula sealed colloid battery.
Background
The valve-regulated sealed colloid storage battery for communication is a storage battery meeting the standard number YD/T1360-2005, the storage battery in the valve-regulated sealed colloid storage battery for communication adopts gelatinous colloid electrolyte, and keeps gas-tight and liquid-tight states during normal use, when the internal gas pressure exceeds a rated value, the safety valve automatically opens to release gas, and when the internal gas pressure is reduced, the safety valve automatically closes to seal the storage battery, so that external air is prevented from entering the battery. The battery does not need to be supplemented with electrolyte during the service life under the normal use condition.
At present, chinese patent discloses a valve-regulated sealed colloid storage battery (publication number CN 209374607U). The utility model discloses heat dispersion to this kind of valve-regulated sealed colloid storage battery is relatively poor, lead to the battery during operation easy heat accumulation lead to the temperature higher, reduce the life of battery easily, when this communication is with valve-regulated sealed colloid storage battery is used in high altitude area, because high altitude area is big around the clock the difference in temperature, and the utility model discloses the time through its surface opening, then utilize the fan to dispel the heat to inside communication valve-regulated sealed colloid storage battery main part, external air can get into the casing through the opening all the time, when external temperature is very low, cold air makes the inside electrolyte of battery freeze very easily, this has increased the probability that battery shell spalling or pole piece are extruded and warp, the life of communication valve-regulated sealed colloid storage battery has been shortened.
The altitude area is used for communication with a valve-controlled sealed colloid storage battery to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a following technical scheme realizes above-mentioned purpose, a be suitable for high altitude area communication with valve accuse formula sealed colloid battery, include: the storage battery comprises a storage battery shell, wherein a storage battery main body is arranged inside the storage battery shell; the temperature control device is arranged inside the storage battery shell; the surface of the storage battery shell is provided with an air guide cavity, the temperature control device comprises a heat dissipation mechanism which is embedded in the air guide cavity, and the surface of the heat dissipation mechanism is provided with a heat preservation mechanism which is fixedly connected with the storage battery main body.
Preferably, the heat dissipation mechanism comprises a heat dissipation fan fixedly connected to the inner wall of the air guide cavity, the air outlet end of the heat dissipation fan is communicated with a heat conduction pipe fixedly connected with the air guide cavity, the heat conduction pipe is spiral in shape, and the controller controls the opening of the heat dissipation fan to force the storage battery main body to dissipate heat when the temperature of the storage battery main body is higher, so that the probability of overheating of the storage battery main body is reduced, and the effect of guaranteeing the normal operation of the storage battery main body is achieved.
Preferably, the air inlet end of the heat dissipation fan is fixedly connected with a dust screen, the dust screen is embedded in the inner wall of the air guide cavity and can filter dust entering air of the heat dissipation fan, and the dust does not need to enter the heat dissipation fan or the heat guide pipe, so that the heat dissipation fan and the heat guide pipe can normally operate.
Preferably, the heat preservation mechanism comprises a controller, a temperature sensor and a servo electric push rod, the controller is fixedly connected to one side of the inner wall of the storage battery shell, the temperature sensor is fixedly connected to the surface of the storage battery body, the servo electric push rod is fixedly connected to the inner top wall of the air guide cavity, an L-shaped connecting plate is fixedly connected to the output end of the servo electric push rod, the number of the two heat preservation plates is fixedly connected to the lower end of the L-shaped connecting plate, the two heat preservation plates are respectively connected with two ports of the air guide cavity in an inserting mode, the controller controls the servo electric push rod to extend to the longest position when the temperature sensor detects that the temperature of the storage battery body is lower than a preset temperature, the servo electric push rod drives the L-shaped connecting plate to move downwards, the L-shaped connecting plate simultaneously drives the two heat preservation plates to move downwards, when the servo electric push rod extends to the longest position, the two ports of the air are just blocked off the two ports of the air guide cavity, the air cannot enter the storage battery shell at the moment, the situation that the storage battery body is frozen to be damaged due to the low temperature is effectively reduced, and the service life of the valve-controlled sealed storage battery colloid is prolonged.
Preferably, the dust screen sets up in being close to radiator fan the heated board is close to radiator fan's one side, is close to radiator fan the mounting groove has been seted up to the lower extreme of heated board, the inner wall sliding connection of mounting groove has the draw runner, the lower extreme fixedly connected with of draw runner and the doctor-bar of dust screen contact, at the in-process that the heated board that is close to radiator fan moved down, this heated board passes through mounting groove and draw runner and drives the dust of doctor-bar scraping down via dust screen surface adhesion for the dust screen remains clean throughout, and this frequency that has reduced the staff and has maintained the dust screen is with reduction staff's intensity of labour.
The utility model has the advantages that:
1. by arranging the heat preservation mechanism, when the temperature sensor detects that the temperature of the storage battery main body is lower than the preset temperature, the controller controls the servo electric push rod to extend to the longest point, the servo electric push rod drives the L-shaped connecting plate to move downwards, the L-shaped connecting plate simultaneously drives the two heat preservation plates to move downwards, and when the servo electric push rod extends to the longest point, the two heat preservation plates just block two ports of the air guide cavity, so that air cannot enter the interior of the storage battery shell, the condition that the storage battery main body is frozen out under the condition of lower temperature is effectively reduced, and the service life of the valve control type sealed colloid storage battery for communication is prolonged;
2. through setting up heat dissipation mechanism, when battery body's temperature is higher, the radiator fan is opened through control to the controller and forces to dispel the heat for battery body, and this has reduced the overheated probability of battery body to reach the effect of guarantee battery body normal operating.
Drawings
FIG. 1 is a schematic view of the present invention;
fig. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is a schematic view of the connection between the temperature sensor and the main body of the storage battery according to the present invention;
FIG. 4 is a schematic sectional view of the local structure of the middle temperature control device of the present invention;
fig. 5 is an enlarged view of a portion a in fig. 2.
In the figure: 1. a battery case; 11. a gas conducting cavity; 2. a battery main body; 3. a temperature control device; 31. a heat dissipation mechanism; 311. a heat radiation fan; 312. a heat conducting pipe; 313. a dust screen; 32. a heat preservation mechanism; 321. a controller; 322. a temperature sensor; 323. a servo electric push rod; 324. an L-shaped connecting plate; 325. a heat-insulating board; 326. mounting grooves; 327. a slide bar; 328. and (4) scraping the blade.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the specific implementation: as shown in fig. 1 to 5, a valve-regulated sealed gel storage battery suitable for high altitude area communication, comprises: the storage battery comprises a storage battery shell 1, wherein a storage battery main body 2 is arranged inside the storage battery shell 1; the temperature control device 3 is arranged in the storage battery shell 1; wherein, the surface of the storage battery shell 1 is provided with an air guide cavity 11, the temperature control device 3 comprises a heat dissipation mechanism 31 embedded in the air guide cavity 11, and the surface of the heat dissipation mechanism 31 is provided with a heat preservation mechanism 32{ the heat dissipation fan 311, the temperature sensor 322 and the servo electric push rod 323 are all electrically connected with the controller 321 } which is fixedly connected with the storage battery main body 2.
As shown in fig. 4 and 5, the heat dissipation mechanism 31 includes a heat dissipation fan 311 fixedly connected to the inner wall of the air guiding cavity 11, an air outlet end of the heat dissipation fan 311 is communicated with a heat conduction pipe 312 fixedly connected to the air guiding cavity 11, and the heat conduction pipe 312 is spiral; the air inlet end of the heat dissipation fan 311 is fixedly connected with a dust screen 313, and the dust screen 313 is embedded in and mounted on the inner wall of the air guide chamber 11.
As shown in fig. 3, 4 and 5, the heat insulation mechanism 32 includes a controller 321, a temperature sensor 322 and a servo electric push rod 323, the controller 321 is fixedly connected to one side of the inner wall of the storage battery shell 1, the temperature sensor 322 is fixedly connected to the surface of the storage battery main body 2, the servo electric push rod 323 is fixedly connected to the inner top wall of the air guide cavity 11, the output end of the servo electric push rod 323 is fixedly connected to an L-shaped connecting plate 324, the lower end of the L-shaped connecting plate 324 is fixedly connected to two heat insulation plates 325, and the two heat insulation plates 325 are respectively inserted into two ports of the air guide cavity 11; the dust screen 313 is arranged on one side, close to the cooling fan 311, of the heat insulation board 325 close to the cooling fan 311, a mounting groove 326 is formed in the lower end of the heat insulation board 325 close to the cooling fan 311, a sliding strip 327 is connected to the inner wall of the mounting groove 326 in a sliding mode, and a scraping blade 328 in contact with the dust screen 313 is fixedly connected to the lower end of the sliding strip 327.
When the utility model is used, when the main body of the storage battery 2 normally operates, the temperature sensor 322 constantly detects the temperature of the main body of the storage battery 2 and transmits the detection data to the controller 321, and the controller 321 compares the detection data with the preset data, and the comparison condition is as follows;
if the detected data is lower than the preset data, the controller 321 controls the servo electric push rod 323 to extend to the longest, the servo electric push rod 323 drives the L-shaped connecting plate 324 to move downwards, the L-shaped connecting plate 324 simultaneously drives the two insulation boards 325 to move downwards, and when the servo electric push rod 323 extends to the longest, the two insulation boards 325 just block two ports of the air guide cavity 11;
if the detected data just exceed the preset data, the controller 321 controls the servo electric push rod 323 to be shortened to the shortest, the servo electric push rod 323 drives the L-shaped connecting plate 324 to move upwards, the L-shaped connecting plate 324 simultaneously drives the two insulation boards 325 to move upwards, the insulation boards 325 guide the inside of the air cavities 11, at the moment, two ports of the two air cavities 11 are exposed to the outside, air can enter the heat conducting pipes 312 through the air cavities 11, and in the process of passing through the heat conducting pipes 312, the air reduces the temperature of the heat conducting pipes 312, so that the heat conducting pipes 312 absorb heat emitted by the storage battery main body 2, and the effect of cooling is achieved;
if the detected data exceeds the preset data and reaches the designated value, the controller 321 controls the heat dissipation fan 311 to be turned on, and the heat dissipation fan 311 rapidly blows the outside air into the heat conduction pipe 312, so that more air passes through the heat conduction pipe 312, and the heat dissipation effect on the battery body 2 is improved.
In conclusion, the temperature control device 3 can select corresponding heat dissipation or heat preservation measures according to the real-time temperature of the storage battery shell 1, so that the situation that the storage battery main body 2 is frozen under the condition of low temperature is effectively reduced, and the service life of the valve-controlled sealed colloid storage battery for communication is prolonged.
It should be noted that, in the above description, the storage battery main body 2, the cooling fan 311, the controller 321, the temperature sensor 322, and the servo electric push rod 323 are all devices that are relatively mature in application of the prior art, and the specific model may be selected according to actual needs, and meanwhile, the cooling fan 311, the controller 321, the temperature sensor 322, and the servo electric push rod 323 may supply power to a built-in power supply, may also supply power to a commercial power supply, and may also supply power to the tail gas of the storage battery main body 2, and the specific power supply mode is selected according to circumstances, and is not described herein.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. A valve-controlled sealed colloid storage battery suitable for high-altitude area communication is characterized by comprising:
the storage battery comprises a storage battery shell (1), wherein a storage battery main body (2) is arranged in the storage battery shell (1);
the temperature control device (3), the temperature control device (3) is installed in the storage battery shell (1);
the surface of the storage battery shell (1) is provided with an air guide cavity (11), the temperature control device (3) comprises a heat dissipation mechanism (31) embedded in the air guide cavity (11), and the surface of the heat dissipation mechanism (31) is provided with a heat preservation mechanism (32) fixedly connected with the storage battery main body (2).
2. The valve-regulated sealed gel storage battery suitable for high-altitude area communication according to claim 1, wherein: the heat dissipation mechanism (31) comprises a heat dissipation fan (311) fixedly connected to the inner wall of the air guide cavity (11), the air outlet end of the heat dissipation fan (311) is communicated with a heat conduction pipe (312) fixedly connected with the air guide cavity (11), and the heat conduction pipe (312) is spiral in shape.
3. The valve-regulated sealed gel storage battery suitable for high-altitude area communication according to claim 2, wherein: the air inlet end of the heat radiation fan (311) is fixedly connected with a dust screen (313), and the dust screen (313) is embedded in the inner wall of the air guide cavity (11).
4. The valve-regulated sealed gel storage battery suitable for high-altitude area communication according to claim 3, wherein: the heat preservation mechanism (32) comprises a controller (321), a temperature sensor (322) and a servo electric push rod (323), wherein the controller (321) is fixedly connected to one side of the inner wall of the storage battery shell (1), the temperature sensor (322) is fixedly connected to the surface of the storage battery main body (2), the servo electric push rod (323) is fixedly connected to the inner top wall of the air guide cavity (11), an L-shaped connecting plate (324) is fixedly connected to the output end of the servo electric push rod (323), two heat preservation plates (325) are fixedly connected to the lower end of the L-shaped connecting plate (324), and the two heat preservation plates (325) are respectively connected with two ports of the air guide cavity (11) in an inserting mode.
5. The valve-regulated sealed gel storage battery suitable for high-altitude area communication according to claim 4, wherein: the dustproof net (313) is arranged on one side, close to the radiating fan (311), of the heat insulation board (325), close to the radiating fan (311), a mounting groove (326) is formed in the lower end of the heat insulation board (325), the inner wall of the mounting groove (326) is connected with a sliding strip (327) in a sliding mode, and the lower end of the sliding strip (327) is fixedly connected with a scraping blade (328) which is in contact with the dustproof net (313).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222989843.1U CN218731296U (en) | 2022-11-10 | 2022-11-10 | Valve-controlled sealed colloid storage battery suitable for high-altitude area communication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222989843.1U CN218731296U (en) | 2022-11-10 | 2022-11-10 | Valve-controlled sealed colloid storage battery suitable for high-altitude area communication |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218731296U true CN218731296U (en) | 2023-03-24 |
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ID=85611775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222989843.1U Active CN218731296U (en) | 2022-11-10 | 2022-11-10 | Valve-controlled sealed colloid storage battery suitable for high-altitude area communication |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218731296U (en) |
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2022
- 2022-11-10 CN CN202222989843.1U patent/CN218731296U/en active Active
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