CN215220858U

CN215220858U - Novel cart based energy storage system

Info

Publication number: CN215220858U
Application number: CN202121689384.4U
Authority: CN
Inventors: 孔永乐; 李振来; 张宝石; 张朋
Original assignee: Shandong Haicheng New Energy Technology Co ltd
Current assignee: Shandong Haicheng New Energy Technology Co ltd
Priority date: 2021-07-23
Filing date: 2021-07-23
Publication date: 2021-12-17
Anticipated expiration: 2031-07-23

Abstract

The utility model discloses a novel cart based energy storage system, include: the U-shaped case comprises a U-shaped case body, wherein a plurality of U-shaped case bodies are stacked, box-shaped fixed metal plates are respectively arranged at the front end and the rear end of each of two sides of each U-shaped case body, and connecting holes are formed in the upper end and the lower end of each fixed metal plate; the push handle main body is U-shaped, a push handle fixing hole is formed in the upper straight line section of the push handle, and the push handle fixing hole is fixed on the uppermost layer of the fixing metal plate through a bolt; the lower supporting plate is provided with lower supporting fixing holes at two sides respectively, and the lower supporting fixing holes are fixed on the fixing metal plate at the lowest layer through bolts; the four corners of the lower part of the lower supporting plate are connected with the horse wheel. The utility model has the advantages of simple and reasonable structure, easily installation and flexibility are stronger, can increase the quantity of parallelly connected quick-witted case by oneself, save the finished product of rack to can remove, be fit for large-scale production.

Description

Novel cart based energy storage system

Technical Field

The utility model relates to a lithium cell energy storage technical field specifically indicates a novel cart based energy storage system.

Background

The large-scale energy storage system is an important component of a future new energy system and a smart grid, and the energy storage battery is the key of the large-scale energy storage system. The lithium battery has the advantages of high energy density, long cycle life, small self-discharge rate, no memory effect, environmental protection and the like, and has wide application prospect in the field of electric power energy storage. Lithium battery technologies currently include different types such as lithium cobaltate, lithium manganate, lithium iron phosphate, lithium titanate, and the like. From the perspective of market application prospect and technical maturity, the lithium iron phosphate battery is recommended as the first choice in the field of power energy storage.

At present, most of conventional energy storage systems are in a cabinet mode, the cabinet is heavy, and the transportation cost and the processing cost are higher, so that the existing energy storage systems need to be upgraded and improved urgently.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome prior art shortcoming, provide a novel cart based energy storage system, simple structure is reasonable, and easily installation and flexibility are stronger, can increase the quantity of parallelly connected quick-witted case by oneself, save the finished product of rack to can remove, be fit for large-scale production.

In order to solve the technical problem, the utility model provides a technical scheme does: a novel cart based energy storage system comprising:

the U-shaped case comprises a U-shaped case body, wherein a plurality of U-shaped case bodies are stacked, box-shaped fixed metal plates are respectively arranged at the front end and the rear end of each of two sides of each U-shaped case body, and connecting holes are formed in the upper end and the lower end of each fixed metal plate;

the push handle main body is U-shaped, a push handle fixing hole is formed in the upper straight line section of the push handle, and the push handle fixing hole is fixed on the uppermost layer of the fixing metal plate through a bolt;

the lower supporting plate is provided with lower supporting fixing holes at two sides respectively, and the lower supporting fixing holes are fixed on the fixing metal plate at the lowest layer through bolts;

the four corners of the lower part of the lower supporting plate are connected with the horse wheel.

Furthermore, a plurality of fixed panel beating of U type quick-witted case main part piles up from top to bottom and is fixed through bolted part connecting hole.

Furthermore, the lower part of the lower supporting plate is provided with a lower support reinforcing metal plate, through holes corresponding to the lower support fixing holes are formed in the two sides of the lower support reinforcing metal plate, and the lower support reinforcing metal plate is connected with the fixing metal plate at the lowest layer in a penetrating mode through bolts.

Further, the pushing handle is turned upwards at the U-shaped bent end of the pushing handle.

Compared with the prior art, the utility model the advantage lie in: the utility model discloses a contain U type machine case, pushing hands, bottom plate and fortune riding wheel. The U-shaped machine box contains fixed panel beating, can realize the stack through the screw, also can link together with pushing hands and bottom plate, and fixed panel beating not only plays the effect of connecting, still plays the effect of bearing to avoid U-shaped machine box to become by gravity pressure.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the U-shaped chassis main body of the present invention.

Fig. 3 is a schematic structural view of the middle pushing handle of the present invention.

Fig. 4 is a schematic structural view of the middle and lower support plate of the present invention.

Fig. 5 is the structure schematic diagram of the middle and lower support reinforced metal plate of the utility model.

As shown in the figure: 1. a U-shaped chassis main body; 2. a pushing handle; 3. a lower supporting plate; 4. a fortune wheel; 5. fixing the metal plate; 6. connecting holes; 7. a handle fixing hole; 8. a lower support fixing hole; 9. the lower support strengthens the panel beating.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "lateral", "up", "down", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being 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 otherwise specified. Furthermore, the term "comprises" and any variations thereof is intended to cover non-exclusive inclusions.

The present invention will be described in further detail with reference to the accompanying drawings.

The utility model discloses when concrete implementation, include:

u type case main part 1, U type case main part 1 piles up places a plurality of, the front and back end of 1 both sides of U type case main part is equipped with boxlike fixed panel beating 5 respectively, the lower extreme all is equipped with connecting hole 6, a plurality of the fixed panel beating 5 of U type case main part 1 piles up from top to bottom and connects connecting hole 6 fixedly through bolt spare.

The main body of the push handle 2 is U-shaped, the push handle 2 is turned upwards at the U-shaped bent end of the push handle 2, so that the push handle is convenient to push, a push handle fixing hole 7 is formed in the straight line section of the push handle 2, and the push handle fixing hole 7 is fixed on the fixing metal plate 5 on the uppermost layer through a bolt;

the lower supporting plate 3 is provided with lower supporting fixing holes 8 at two sides of the lower supporting plate 3 respectively, the lower supporting fixing holes 8 are fixed on the fixing metal plate 5 at the lowest layer through bolts, a lower supporting reinforcing metal plate 9 is arranged at the lower part of the lower supporting plate 3, through holes corresponding to the lower supporting fixing holes 8 are formed in two sides of the lower supporting reinforcing metal plate 9, and the lower supporting reinforcing metal plate are connected with the fixing metal plate 5 at the lowest layer in a penetrating mode through bolts;

the four corners of the lower part of the lower supporting plate 3 are connected with the horse wheel 4.

U type case main part 1 can superpose fixedly, and bottom plate 3 can be fixed with U type case main part 1, and bottom plate 3 contains the bottom plate and strengthens panel beating 9 and can increase the intensity of bottom plate 3.

The lower supporting plate 3 contains 4 Frouhorse wheels 4, so that the whole energy storage system can move. The push-pull is convenient by matching with the push handle 2.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. A novel cart based energy storage system, comprising:

the U-shaped box comprises U-shaped box bodies (1), wherein a plurality of U-shaped box bodies (1) are stacked, box-shaped fixing metal plates (5) are respectively arranged at the front end and the rear end of each of two sides of each U-shaped box body (1), and connecting holes (6) are formed in the upper end and the lower end of each fixing metal plate (5);

the main body of the push handle (2) is U-shaped, a push handle fixing hole (7) is formed in the upper straight line section of the push handle (2), and the push handle fixing hole (7) is fixed on the fixing metal plate (5) on the uppermost layer through a bolt;

the lower supporting plate (3), two sides of the lower supporting plate (3) are respectively provided with a lower supporting fixing hole (8), and the lower supporting fixing holes (8) are fixed on the fixing metal plate (5) at the lowest layer through bolts;

the horse wheel (4) is connected at the four corners of the lower part of the lower supporting plate (3).

2. The novel cart-based energy storage system according to claim 1, wherein: a plurality of fixed panel beating (5) of U type case main part (1) pile up from top to bottom and connect connecting hole (6) through the bolt spare and fix.

3. The novel cart-based energy storage system according to claim 1, wherein: the lower supporting plate (3) lower part is provided with a lower supporting reinforcing metal plate (9), the two sides of the lower supporting reinforcing metal plate (9) are provided with through holes corresponding to the lower supporting fixing holes (8), and the lower supporting reinforcing metal plate are all fixedly connected with the fixing metal plate (5) at the lowest layer through bolts.

4. The novel cart-based energy storage system according to claim 1, wherein: the pushing handle (2) is turned over upwards at the U-shaped bent end.