CN214227049U

CN214227049U - Ball-shaped integrated 5G lithium ion battery system

Info

Publication number: CN214227049U
Application number: CN202022433480.4U
Authority: CN
Inventors: 钱哲; 何一笑; 刘巍; 楼志强
Original assignee: Jiangsu Shuangdeng Front New Energy Co ltd
Current assignee: Jiangsu Shuangdeng Front New Energy Co ltd
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-09-17
Anticipated expiration: 2030-10-28

Abstract

The utility model relates to a ball type integrated 5G lithium ion battery system, which is provided with an upper shell cover, a lower shell cover covered with the upper shell cover, a battery module arranged in the lower shell cover and a master control unit which is in communication connection with the battery module and is arranged in the lower shell cover; the upper cover and the lower cover of the shell are both hemispherical; the two hemispheres form a spherical shell; the lower cover of the shell is provided with a total positive/total negative output interface and a communication output interface; and transportation fixing accessories are also arranged on two sides of the lower cover of the shell. The utility model aims at overcoming the defect that prior art exists, provide a can satisfy the ball-type that the installation was used on water and integrate 5G lithium ion battery system.

Description

Ball-shaped integrated 5G lithium ion battery system

Technical Field

The utility model relates to an aquatic shipping equipment is equipped with electric energy storage battery system field, especially relates to a 5G lithium ion battery system is integrated to spherical.

Background

With the large-scale commercial use of 5G and the Internet of things in 2020, the demand of various industries on electric energy is increasing. Lithium ion battery systems which are important components of the new energy industry of electric energy are greatly popularized and applied in various industries. In recent years, as the battery industry makes larger capacities of battery systems and heavier, transportation, waterproofing, theft prevention and safety of battery products have been unprecedented. In addition, the existing energy storage batteries are mostly used on land, and the energy storage batteries used on water are not related temporarily. Therefore, it is necessary to design a spherical integrated 5G lithium ion battery system which can be installed and used on water.

Disclosure of Invention

The utility model aims at overcoming the defect that prior art exists, provide a can satisfy the ball-type that the installation was used on water and integrate 5G lithium ion battery system.

Realize the utility model discloses the technical scheme of purpose is: a ball type integrated 5G lithium ion battery system comprises an upper shell cover, a lower shell cover, a battery module and a master control unit, wherein the lower shell cover is covered with the upper shell cover; the upper cover and the lower cover of the shell are both hemispherical; the two hemispheres form a spherical shell; the lower cover of the shell is provided with a total positive/total negative output interface and a communication output interface; and transportation fixing accessories are also arranged on two sides of the lower cover of the shell.

Further, the upper cover and the lower cover of the shell are integrally formed by die casting.

Furthermore, the joint of the upper cover of the shell and the lower cover of the shell is in threaded fit with a polytetrafluoroethylene belt in a screwing and fixing manner.

Further, the upper cover and the lower cover of the shell are made of Monel 400 alloy, titanium alloy and stainless steel to form a framework.

Furthermore, the total positive/total negative output interface and the communication output interface adopt waterproof interfaces.

Further, the battery module is a 5G battery module; the battery module is locked in the lower cover of the shell through the battery module fixing piece and the matched bolt.

Further, total control unit includes installing support and demountable installation battery 5G management protection shield, dry contact module, bluetooth and location theftproof integration module, dual short-circuit protection module and output terminal on the installing support.

Further, battery 5G management protection shield, dry contact module, bluetooth and location theftproof integration module, dual short-circuit protection module and output terminal pass through integrated pencil with the battery module and are connected.

Further, the output terminal and the total positive/total negative output interface are connected using an integrated harness.

Further, the double short-circuit protection module may be optional 16A, 63A, 125A.

After the technical scheme is adopted, the utility model discloses following positive effect has:

(1) the utility model discloses the ball-type integrates 5G lithium ion battery system shell and adopts the ball-type structure, is different from conventional rectangle battery system structure, and the transportation of ball-type structure is simple and convenient more, can realize single transportation installation.

(2) The utility model discloses the ball-type integrates 5G lithium ion battery system shell and is the ball-type, and satisfies the waterproof grade requirement of IP65, can float and use on the surface of water, need not to increase other auxiliary assembly again. The Monel 400 alloy is added to the shell, so that seawater corrosion can be prevented.

Drawings

In order that the present invention may be more readily and clearly understood, the following detailed description of the present invention is given in conjunction with the accompanying drawings, in which

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a semi-open/close state diagram of the present invention;

fig. 3 is a side view of the present invention in a semi-open position;

fig. 4 is a close-up view of the present invention.

The reference numbers in the drawings are as follows: the device comprises an upper shell cover 1, a lower shell cover 2, a battery module 3, a battery module fixing piece 31, a master control unit 4, a battery 5G management protection plate 41, a dry contact module 42, a Bluetooth and positioning anti-theft integrated module 43, a double short-circuit protection module 44, an output terminal 45, a total positive/total negative output interface 5, a communication output interface 6 and a transportation fixing accessory 7.

Detailed Description

(example 1)

Referring to fig. 1 to 4, the present invention has an upper housing cover 1, a lower housing cover 2 covering the upper housing cover 1, a battery module 3 installed in the lower housing cover 2, and a general control unit 4 communicatively connected to the battery module 3 and disposed in the lower housing cover 2; the upper cover 1 and the lower cover 2 of the shell are both hemispherical; the two hemispheres form a spherical shell; the lower cover 2 of the shell is provided with a total positive/total negative output interface 5 and a communication output interface 6; transportation fittings 7 are still installed to the both sides of shell lower cover 2, and transportation fittings 7 are bearing, and accessible welded fastening between bearing's the inner circle and the shell lower cover 2, and battery system's roll transportation accessible is at the fixed rope of bearing outer lane, and the roll transportation can be realized to the pulling rope, and transportation fittings 7 make things convenient for battery system's transportation and installation.

More specifically, in the present embodiment, the housing upper cover 1 and the housing lower cover 2 are integrally formed by die casting.

More specifically in this embodiment, the junction of shell upper cover 1 and shell lower cover 2 is screwed firmly for screw thread 21 cooperation polytetrafluoroethylene area 22 and is connected, and after screw thread 21 was screwed up, the polytetrafluoroethylene area 22 of installing additional in screw thread 21 cooperation periphery can play secondary seal's effect to reach better water-proof effects.

More specifically, in the embodiment, the housing upper cover 1 and the housing lower cover 2 are made of monel 400 alloy, titanium alloy and stainless steel, the monel 400 alloy is added to the housing upper cover 1 and the housing lower cover 2, seawater corrosion can be prevented, and the titanium alloy and the stainless steel can protect the appearance of the battery system from being damaged.

More specifically, in this embodiment, the total positive/total negative output interface 5 and the communication output interface 6 are waterproof sockets, which can meet the requirement of the waterproof class of the shell IP 65.

More specifically, in the present embodiment, the battery module 3 is a 5G battery module; the battery module 3 is locked in the housing lower cover 2 by the battery module fixing member 31 in cooperation with the bolt.

More specifically in the present embodiment, the total control unit 4 includes a mounting bracket 40 and a battery 5G management protection board 41 detachably mounted on the mounting bracket 40, a dry contact module 42, a bluetooth and positioning antitheft integrated module 43, a double short-circuit protection module 44, and an output terminal 45. The positioning and theft-proof integrated module in the bluetooth and positioning and theft-proof integrated module 43 can position the battery system in real time, support a dual system of GPS and beidou, and realize the theft-proof protection function and automatically alarm when the longitude and the latitude deviate from the set values, wherein the dual system of GPS and beidou can adopt the prior art, and is not described herein; the bluetooth module and the dry contact module 42 in the bluetooth and positioning anti-theft integrated module 43 can provide voltage, current, temperature, capacity and various running state information transmission for the battery module 3, and can realize wired and wireless information sharing of man-machine interaction by being connected with computer upper computer software.

More specifically, in the embodiment, the battery 5G management protection board 41, the dry contact module 42, the bluetooth and positioning anti-theft integrated module 43, the double short-circuit protection module 44, and the output terminal 45 perform the second protection when the battery module 3 and the integrated line total control unit are damaged, short-circuited, and overloaded.

More specifically, in this embodiment, the output terminal 45 is connected to the total positive/total negative output interface 5 by using an integrated wiring harness, and the total positive/total negative output interface 5 can be used by a load for using electric energy, and can also be externally connected with a power generation system for charging the device.

More specifically, in this embodiment, the double short-circuit protection module 44 can be configured to 16A, 63A, and 125A according to the capacity of the battery module 3.

The utility model discloses a theory of operation does: when the device is used, the transportation fixing fittings 7 on two sides of the lower cover 2 of the shell are grasped, and the spherical integrated 5G lithium ion battery system is transported in a rolling manner or is installed in a cabinet limiting groove; the dry contact module 42, the double short-circuit protection module 44, the Bluetooth and positioning anti-theft integrated module 43, the output terminal 45 and the battery 5G management protection board 41 are fixed on the mounting bracket 40 through an integrated wiring harness; the spherical integrated 5G lithium ion battery system starts to operate; the battery 5G management protection board 41 and the dry contact module 42 provide protection and recovery functions such as overvoltage, undervoltage, overcurrent, high temperature, low temperature, short circuit and the like for the battery module 3, are connected with computer upper computer software through Bluetooth or RS485 to read and monitor the working condition of the battery system in real time, and process when the battery system breaks down, so that a man-machine interaction function is realized; if the battery system is short-circuited, the load is too large or the battery 5G management protection board 41 is damaged, the dual short-circuit protection module 44 operates immediately to perform protection; the Bluetooth and positioning anti-theft integrated module 43 carries out anti-theft protection and real-time positioning on the battery system, so that the safety of the battery system is ensured; meanwhile, the upper shell cover 1 and the lower shell cover 2 play a physical protection and waterproof role in the components in the whole system.

The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. A ball type integrated 5G lithium ion battery system is provided with an upper shell cover (1), a lower shell cover (2) covered with the upper shell cover (1), a battery module (3) arranged in the lower shell cover (2), and a master control unit (4) which is in communication connection with the battery module (3) and is arranged in the lower shell cover (2); the method is characterized in that: the upper shell cover (1) and the lower shell cover (2) are both hemispherical; the two hemispheres form a spherical shell; the shell lower cover (2) is provided with a total positive/total negative output interface (5) and a communication output interface (6); and the two sides of the lower cover (2) of the shell are also provided with a transportation fixing accessory (7).

2. The ball type integrated 5G lithium ion battery system of claim 1, wherein: the upper cover (1) and the lower cover (2) of the shell are integrally formed by die casting.

3. The ball type integrated 5G lithium ion battery system of claim 2, wherein: the joint of the upper shell cover (1) and the lower shell cover (2) is in screwed connection by threads (21) matched with a polytetrafluoroethylene tape (22).

4. The ball type integrated 5G lithium ion battery system of claim 1, wherein: the shell upper cover (1) and the shell lower cover (2) are made of Monel 400 alloy, titanium alloy and stainless steel to form frameworks.

5. The ball type integrated 5G lithium ion battery system of claim 1, wherein: the total positive/total negative output interface (5) and the communication output interface (6) adopt waterproof interfaces.

6. The ball type integrated 5G lithium ion battery system of claim 1, wherein: the battery module (3) is a 5G battery module; the battery module (3) is locked with the lower cover (2) of the shell through a battery module fixing piece (31) and a bolt.

7. The sphere-type integrated 5G lithium ion battery system of any one of claims 1 to 6, wherein: the master control unit (4) comprises a mounting support (40), a battery 5G management protection plate (41) detachably mounted on the mounting support (40), a dry contact module (42), a Bluetooth and positioning anti-theft integrated module (43), a double short-circuit protection module (44) and an output terminal (45).

8. The ball type integrated 5G lithium ion battery system of claim 7, wherein: the battery 5G management protection board (41), the dry contact module (42), the Bluetooth and positioning anti-theft integrated module (43), the double short-circuit protection module (44) and the output terminal (45) are connected with the battery module (3) through an integrated wiring harness.

9. The ball type integrated 5G lithium ion battery system of claim 7, wherein: the output terminal (45) is connected with the total positive/total negative output interface (5) by using an integrated wiring harness.

10. The ball type integrated 5G lithium ion battery system of claim 7, wherein: the double short-circuit protection module (44) may be optional 16A, 63A, 125A.