CN214227013U - Combined emergency communication power supply system based on lithium iron phosphate battery - Google Patents
Combined emergency communication power supply system based on lithium iron phosphate battery Download PDFInfo
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- CN214227013U CN214227013U CN202120414876.6U CN202120414876U CN214227013U CN 214227013 U CN214227013 U CN 214227013U CN 202120414876 U CN202120414876 U CN 202120414876U CN 214227013 U CN214227013 U CN 214227013U
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- power supply
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- heat dissipation
- iron phosphate
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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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The utility model discloses a combination formula emergency communication electrical power generating system based on lithium iron phosphate battery, including emergency power supply box, emergency power supply box is equipped with the placement machine who distributes equidistantly, a actuating mechanism and the heat dissipation mechanism that distributes equidistantly, placement machine constructs including seting up the standing groove at emergency power supply box bottom inner wall, and the both sides inner wall of standing groove all has a piston cylinder, two through bolted connection equal movable mounting has the piston rod in the piston cylinder, and all overlaps on two piston rods to be equipped with the extrusion spring, two the equal fixed mounting of one end outer wall that the piston rod is close to each other has anti-skidding clamp plate. The utility model discloses a plurality of heat dissipation flabellums rotate simultaneously and dispel the heat, need not to set up unnecessary driving source like this, can reduce use cost, practice thrift electric power resource, and the radiating effect is better; can make things convenient for the installation and the dismantlement of each electrical apparatus, when each electrical apparatus appears damaging, can change fast, improve work efficiency, and then improve the efficiency that trouble was salvageed.
Description
Technical Field
The utility model relates to an emergency power supply system technical field especially relates to combination formula emergency communication electrical power generating system based on lithium iron phosphate battery.
Background
The lithium iron phosphate battery is a lithium ion battery using lithium iron phosphate (LiFePO4) as a positive electrode material and carbon as a negative electrode material, and has a monomer rated voltage of 3.2V and a charge cut-off voltage of 3.6-3.65V. The communication power supply system is an integral part of the communication system, often referred to as the "heart" of the communication system, and plays an extremely important role in the communication system. If the communication power supply system fails, the power supply quality is reduced or the power supply is interrupted, and the communication system cannot operate normally, which inevitably causes the failure of the communication system. The communication power supply system is composed of a charging device, a feeding part, a storage battery pack and the like, and faults affecting the normal work of the communication power supply can occur in all the components. At present, each electric appliance composed of a charging device, a feeding part, a storage battery pack and the like is generally assembled in an emergency power box to improve the efficiency of fault emergency repair.
However, the existing combined emergency communication power supply system has poor heat dissipation performance, and because all the electric appliances are combined in one emergency power supply box, the heat dissipation requirement of the emergency power supply box is improved; and when each electrical apparatus appears damaging, can't change fast, the operation is got up and is wasted time and energy, and work efficiency is low. Therefore, a combined emergency communication power supply system based on a lithium iron phosphate battery is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the combination formula emergency communication electrical power generating system based on lithium iron phosphate battery who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a combined emergency communication power supply system based on a lithium iron phosphate battery comprises an emergency power supply box, wherein a placing mechanism, a driving mechanism and a heat dissipation mechanism are arranged in the emergency power supply box and are distributed equidistantly, the placing mechanism comprises a placing groove formed in the inner wall of the bottom of the emergency power supply box, piston cylinders are connected to the inner walls of the two sides of the placing groove through bolts, piston rods are movably mounted in the two piston cylinders, extrusion springs are sleeved on the two piston rods, anti-skidding pressing plates are fixedly mounted on the outer walls of the two ends, close to each other, of the two piston rods, an electric appliance is placed in the placing groove, the driving mechanism comprises a motor bin which is connected to the outer wall of the upper portion of one side of the emergency power supply box through bolts, a heat dissipation motor is connected to the inner wall of one side of the motor bin through bolts, and an output shaft of the heat dissipation motor is connected with a driving shaft through a coupling, and the driving bevel gears which are distributed equidistantly are coaxially sleeved on the driving shaft, the heat dissipation mechanism comprises a mounting hole which is formed in the inner wall of the top of the emergency power supply box, the inner wall of the mounting hole is connected with a first dustproof net through a bolt, a mounting block is welded on the outer wall of the bottom of the first dustproof net, a transmission shaft is inserted into the mounting block, and the transmission shaft is sequentially and coaxially sleeved with heat dissipation fan blades and driven bevel gears.
Preferably, the outer walls of the ends, far away from each other, of the two extrusion springs are fixedly installed on the outer wall of one side, close to each other, of the two piston cylinders respectively, and the outer walls of the ends, close to each other, of the two extrusion springs are welded on the outer wall of one side, far away from each other, of the two anti-skidding pressing plates respectively.
Preferably, two the outer wall of one side that anti-skidding clamp plate is close to each other contacts with the both sides outer wall of electrical apparatus respectively, and the outer wall of one side that two anti-skidding clamp plates are close to each other all is equipped with the anti-skidding line that the equidistance distributes.
Preferably, the driving shaft is respectively connected with the inner walls of the two sides of the emergency power supply box through two bearings, and the transmission shaft is connected with the inner wall of the mounting block through one bearing.
Preferably, the plurality of driving bevel gears are respectively engaged with the plurality of corresponding driven bevel gears, and a heat dissipation port is formed in the inner wall of the back face of the emergency power box.
Preferably, the same box back cover plate is installed on the outer wall of the back face of the emergency power box through fastening bolts distributed at equal intervals, and a second dust screen communicated with the heat dissipation port is installed on the box back cover plate.
The utility model has the advantages that:
1. the heat dissipation mechanism is arranged at equal intervals, when heat dissipation is carried out, the heat dissipation motor drives the plurality of driving bevel gears on the driving shaft to rotate simultaneously, the plurality of driven bevel gears meshed with the driving bevel gears drive the plurality of transmission shafts to rotate simultaneously, and finally the plurality of heat dissipation fan blades rotate simultaneously to dissipate heat, so that redundant driving sources are not needed, the use cost can be reduced, electric power resources are saved, and the heat dissipation effect is better;
2. be provided with the placing mechanism that the equidistance distributes, can make things convenient for the installation and the dismantlement of each electrical apparatus to when each electrical apparatus appears damaging, can change fast, the labour saving and time saving of getting up in the operation has improved work efficiency, and then has improved the efficiency that the trouble was salvageed, and can also the stable of the electrical apparatus of the different models of adaptation place through placing the mechanism, thereby can improve emergency power supply box commonality, reduce the limitation of using.
Drawings
Fig. 1 is a schematic structural diagram of a combined emergency communication power supply system based on a lithium iron phosphate battery according to the present invention;
fig. 2 is a schematic diagram of a local enlarged structure of a combined emergency communication power supply system based on a lithium iron phosphate battery according to the present invention;
fig. 3 is the utility model provides a combination formula emergency communication electrical power generating system's spatial structure schematic diagram based on lithium iron phosphate battery.
In the figure: 1 emergency power supply case, 2 standing grooves, 3 piston cylinders, 4 piston rods, 5 extrusion springs, 6 anti-skidding pressing plates, 7 electrical appliances, 8 motor bins, 9 heat dissipation motors, 10 driving shafts, 11 driving bevel gears, 12 mounting holes, 13 first dust screens, 14 mounting blocks, 15 driving shafts, 16 heat dissipation fan blades, 17 driven bevel gears, 18 case back cover plates and 19 second dust screens.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.
Referring to fig. 1-3, a combined emergency communication power supply system based on lithium iron phosphate batteries comprises an emergency power supply box 1, wherein a placing mechanism, a driving mechanism and a heat dissipation mechanism are arranged in the emergency power supply box 1 and are distributed equidistantly, the placing mechanism comprises a placing groove 2 arranged on the inner wall of the bottom of the emergency power supply box 1, the inner walls of the two sides of the placing groove 2 are connected with piston cylinders 3 through bolts, piston rods 4 are movably arranged in the two piston cylinders 3, extrusion springs 5 are sleeved on the two piston rods 4, anti-skid pressing plates 6 are fixedly arranged on the outer walls of the ends, close to each other, of the two piston rods 4, the outer walls of the ends, far away from each other, of the two extrusion springs 5 are fixedly arranged on the outer walls of the sides, close to each other, of the two piston cylinders 3, and the outer walls of the ends, close to each other, of the two extrusion springs 5 are respectively welded on the outer walls of the sides, far away from each anti-skid pressing plates 6, electrical appliances 7 are placed in the placing groove 2, one outer wall of one side, close to each other, of each of the two anti-skid pressing plates 6 is respectively contacted with the outer walls of two sides of each of the electrical appliances 7, anti-skid lines distributed at equal intervals are arranged on the outer wall of one side, close to each other, of each of the two anti-skid pressing plates 6, and placing mechanisms distributed at equal intervals are arranged, so that the electrical appliances 7 can be conveniently installed and detached, when each of the electrical appliances 7 is damaged, the electrical appliances 7 can be quickly replaced, time and labor are saved in operation, the working efficiency is improved, the efficiency of breakdown rush repair is further improved, and the placing mechanisms can be adapted to the stable placement of the electrical appliances 7 of different models, so that the universality of the emergency power supply box 1 can be improved, and the limitation of use is reduced;
the driving mechanism comprises a motor chamber 8 which is connected with the outer wall of the upper part of one side of the emergency power supply box 1 through a bolt, the inner wall of one side of the motor chamber 8 is connected with a heat dissipation motor 9 through a bolt, the output shaft of the heat dissipation motor 9 is connected with a driving shaft 10 through a coupler, driving bevel gears 11 which are distributed at equal intervals are coaxially sleeved on the driving shaft 10, the heat dissipation mechanism comprises a mounting hole 12 which is arranged on the inner wall of the top part of the emergency power supply box 1, the inner wall of the mounting hole 12 is connected with a first dust screen 13 through a bolt, the outer wall of the bottom part of the first dust screen 13 is welded with a mounting block 14, a transmission shaft 15 is inserted on the mounting block 14, a heat dissipation fan blade 16 and a driven bevel gear 17 are sequentially and coaxially sleeved on the transmission shaft 15, the driving shaft 10 is respectively connected with the inner walls of two sides of the emergency power supply box 1 through two bearings, the transmission shaft 15 is connected with the inner wall of the mounting block 14 through one bearing, the driving bevel gears 11 are respectively meshed with a plurality of corresponding driven bevel gears 17, and the back inner wall of emergency power supply box 1 has been seted up the thermovent, the same case back shroud 18 is installed through fastening bolt that the equidistance distributes to the back outer wall of emergency power supply box 1, and install the second dust screen 19 that communicates with the thermovent on the case back shroud 18, be provided with the radiating mechanism that the equidistance distributes, when dispelling the heat, drive a plurality of drive bevel gears 11 on the drive shaft 10 through heat dissipation motor 9 and rotate simultaneously, and then rotate simultaneously with it a plurality of driven bevel gears 17 drive a plurality of transmission shafts 15 of meshing, finally a plurality of heat dissipation flabellum 16 rotate simultaneously and dispel the heat, need not to set up unnecessary driving source like this, can reduce use cost, save electric power resource, and the radiating effect is better.
The working principle is as follows: when the box rear cover plate 18 is used, the box rear cover plate 18 is detached, then the electric appliances 7 of various types and sizes are sequentially placed in the placing grooves 2, after the placing is completed, the locking and fixing are completed under the elastic force action of the extrusion springs 5, and finally the two anti-skid pressing plates 6 are extruded to the surfaces of the electric appliances 7, so that the installation and the disassembly of the electric appliances 7 can be facilitated, when the electric appliances 7 are damaged, the electric appliances can be quickly replaced, the operation is time-saving and labor-saving, the working efficiency is improved, the failure emergency repair efficiency is improved, and the box rear cover plate 18 is installed after the installation is completed; when heat dissipation is carried out, a plurality of drive bevel gears 11 on the drive shaft 10 are driven to rotate simultaneously through the heat dissipation motor 9, then a plurality of driven bevel gears 17 meshed with the drive bevel gears drive a plurality of transmission shafts 15 to rotate simultaneously, finally a plurality of heat dissipation fan blades 16 rotate simultaneously, air convection is formed with the outside through each mounting hole 12, therefore, each heat dissipation fan blade 16 can blow hot air in the emergency power box 1 to the outside from a heat dissipation port to complete heat dissipation work, and a certain dustproof effect can be achieved through the first dustproof net 13 and the second dustproof net 19.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A combined emergency communication power supply system based on a lithium iron phosphate battery comprises an emergency power supply box (1) and is characterized in that placement mechanisms, a driving mechanism and heat dissipation mechanisms are arranged in the emergency power supply box (1) and distributed equidistantly, the placement mechanisms comprise placement grooves (2) formed in the inner wall of the bottom of the emergency power supply box (1), piston cylinders (3) are connected to the inner walls of the two sides of the placement grooves (2) through bolts, piston rods (4) are movably arranged in the two piston cylinders (3), extrusion springs (5) are sleeved on the two piston rods (4), anti-skidding pressing plates (6) are fixedly arranged on the outer walls of the two mutually close ends of the piston rods (4), electric appliances (7) are arranged in the placement grooves (2), the driving mechanism comprises a motor cabin (8) connected to the outer wall of the upper portion of one side of the emergency power supply box (1) through bolts, and there is heat dissipation motor (9) one side inner wall in motor storehouse (8) through bolted connection, there is drive shaft (10) output shaft of heat dissipation motor (9) through the coupling joint, and coaxial the initiative bevel gear (11) that cup joint the equidistance and distribute on drive shaft (10), heat dissipation mechanism is including offering mounting hole (12) at emergency power supply case (1) top inner wall, and the inner wall of mounting hole (12) has first dust screen (13) through bolted connection, the bottom outer wall welding of first dust screen (13) has installation piece (14), and inserts on installation piece (14) and be equipped with transmission shaft (15), coaxial heat dissipation flabellum (16) and driven bevel gear (17) of cup jointing in proper order on transmission shaft (15).
2. The combined emergency communication power supply system based on lithium iron phosphate batteries according to claim 1, wherein the outer walls of the ends of the two extrusion springs (5) far away from each other are fixedly mounted on the outer walls of the sides of the two piston cylinders (3) close to each other, and the outer walls of the ends of the two extrusion springs (5) close to each other are welded on the outer walls of the sides of the two anti-skid press plates (6) far away from each other.
3. The combined emergency communication power supply system based on the lithium iron phosphate battery as claimed in claim 1, wherein the outer wall of one side of the two anti-slip pressure plates (6) close to each other is respectively contacted with the outer walls of two sides of the electrical appliance (7), and the outer wall of one side of the two anti-slip pressure plates (6) close to each other is provided with anti-slip patterns distributed at equal intervals.
4. The combined emergency communication power supply system based on lithium iron phosphate battery according to claim 1, characterized in that the driving shaft (10) is connected with the inner walls of the two sides of the emergency power supply box (1) through two bearings respectively, and the transmission shaft (15) is connected with the inner wall of the mounting block (14) through one bearing.
5. The combined emergency communication power supply system based on the lithium iron phosphate battery as claimed in claim 1, wherein the plurality of driving bevel gears (11) are respectively engaged with the plurality of corresponding driven bevel gears (17), and a heat dissipation port is formed on the inner wall of the back of the emergency power supply box (1).
6. The combined emergency communication power supply system based on the lithium iron phosphate battery according to claim 1, wherein the same box back cover plate (18) is installed on the outer wall of the back surface of the emergency power supply box (1) through fastening bolts distributed at equal intervals, and a second dust screen (19) communicated with the heat dissipation port is installed on the box back cover plate (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120414876.6U CN214227013U (en) | 2021-02-25 | 2021-02-25 | Combined emergency communication power supply system based on lithium iron phosphate battery |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120414876.6U CN214227013U (en) | 2021-02-25 | 2021-02-25 | Combined emergency communication power supply system based on lithium iron phosphate battery |
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| CN214227013U true CN214227013U (en) | 2021-09-17 |
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| CN202120414876.6U Active CN214227013U (en) | 2021-02-25 | 2021-02-25 | Combined emergency communication power supply system based on lithium iron phosphate battery |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114264983A (en) * | 2021-12-24 | 2022-04-01 | 上海乾行达航天科技有限公司 | High-low temperature environment simulation test box |
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2021
- 2021-02-25 CN CN202120414876.6U patent/CN214227013U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114264983A (en) * | 2021-12-24 | 2022-04-01 | 上海乾行达航天科技有限公司 | High-low temperature environment simulation test box |
| CN114264983B (en) * | 2021-12-24 | 2023-09-19 | 上海乾行达航天科技有限公司 | High low temperature environment simulation test case |
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