CN214848910U

CN214848910U - Battery box body

Info

Publication number: CN214848910U
Application number: CN202121183062.2U
Authority: CN
Inventors: 谢美华; 钱芳; 严奉霞; 杨建坤; 邓立新
Original assignee: Hunan Niushun Technology Co ltd
Current assignee: Hunan Niushun Technology Co ltd
Priority date: 2021-05-28
Filing date: 2021-05-28
Publication date: 2021-11-23
Anticipated expiration: 2031-05-28

Abstract

The utility model discloses a battery box body, which comprises a battery shell, a square frame arranged in the battery shell, a bearing groove arranged on the side surface of the square frame, a bearing layer arranged from top to bottom at intervals and a battery module arranged on the bearing layer; the battery shell is detachably arranged and comprises a first side plate arranged along the narrow side of the square frame, a second side plate arranged along the long side of the square frame, a top plate arranged at the top of the square frame and a bottom plate arranged at the bottom of the square frame; the multilayer side plates are matched with the bearing layer; the battery module comprises a plurality of battery bodies arranged on the bearing layer, a water-heating integrated air conditioning system arranged on the square frame and a battery connector; the battery coupler is arranged at the bottom of the square frame; the bearing grooves are symmetrically arranged on two sides of the square frame and are used for being in butt joint with a forklift. The utility model discloses a battery box can adopt fork truck to insert and get, and the battery module is independently installed, and it is more convenient to trade the type compatibility.

Description

Battery box body

Technical Field

The utility model relates to a battery box field, in particular to battery box.

Background

With the continuous deterioration of the environment and the continuous reduction of resources, the call for developing the electric automobile is higher and higher, and with the progress of the battery technology, the attention of the electric heavy truck is also gradually increased. Due to the restriction of the prior art, the charging time of the electric heavy truck is inferior to the refueling time of a fuel truck, so that the electric heavy truck shortens the time by replacing batteries in a battery replacement station. At present, in the field of electric vehicle battery replacement, a battery box adopts a quick replaceable structure, and replacement can be completed in a special battery replacement station. The battery replacement station is provided with a multi-dimensional truss vehicle walking in the X direction and the Y direction, a Z-direction hoisting system, a charging device, a plurality of groups of battery boxes and a plurality of groups of charging stations. Under the effect of special electric installation that trades, take off the battery box that has discharged, put into the station of charging on, with the battery box that has charged, on electric vehicle was adorned, current battery box when whole outage, equipment can be unusual, the accident appears easily. This kind of mode that purlin hung, the structure is comparatively huge, and area is great, needs a battery box body of being exclusively used in fork truck transport, adopts the manual work to start AGV and trades the electricity, and AGV trades the electricity and also can guarantee the smooth completion of action when whole outage.

SUMMERY OF THE UTILITY MODEL

To the defect among the prior art, the utility model aims at providing a battery box.

In order to achieve the purpose, the utility model provides a battery box body, which comprises a battery shell, a square frame arranged in the battery shell, a bearing groove arranged on the side surface of the square frame, a bearing layer arranged from top to bottom at intervals and a battery module arranged on the bearing layer; the battery shell is detachably arranged and comprises a first side plate arranged along the narrow side of the square frame, a second side plate arranged along the long side of the square frame, a top plate arranged at the top of the square frame and a bottom plate arranged at the bottom of the square frame; a reinforcing rib is arranged on one side, close to the bearing groove, of the narrow side of the square frame, and a battery outlet is arranged on the square frame on the side opposite to the reinforcing rib; a groove is formed in the top plate of the shell and used for draining water; the battery module comprises a plurality of battery bodies arranged on the bearing layer, a water-heating integrated air conditioning system arranged on the square frame and a battery connector; the battery connector is arranged at the bottom of the square frame and used for charging and discharging the box body of the battery box; the bearing grooves are symmetrically arranged on two sides of the square frame and are used for being in butt joint with a forklift.

Preferably, the receiving layer includes a first receiving layer, a second receiving layer, a third receiving layer, a fourth receiving layer and a fifth receiving layer.

Preferably, the receiving layer comprises a guide unit and a limiting unit which are arranged on the square frame, the guide unit and the limiting unit are detachably and adjustably connected with the square frame, the guide unit is used for guiding the battery module, and the limiting unit is used for limiting the battery module.

Preferably, the battery box body further comprises an interface mounting frame for mounting the battery coupler, and the interface mounting frame comprises a mounting plate arranged at the bottom of the square frame, a mounting hole arranged on the mounting plate, and a hopper-shaped shell connected with the mounting plate and the bearing layer.

Preferably, the battery shell is provided with an air inlet and an air outlet corresponding to the water heating integrated air conditioning system.

Preferably, the air outlet is provided with a cooling fan.

Preferably, the four corners at the top of the square frame are provided with hoisting holes, the hoisting holes are internally provided with sealing covers, and sealing rings are embedded in the sealing covers.

The utility model has the advantages that:

the utility model provides a battery box body, which comprises a battery shell, a square frame arranged in the battery shell, a bearing groove arranged on the side surface of the square frame, a bearing layer arranged from top to bottom at intervals and a battery module arranged on the bearing layer; the battery box body can be directly butted with the bearing groove through a fork frame of a forklift to be carried. The batteries are pushed from the side face of the square frame, and each battery body is independently arranged, so that the installation and the maintenance of other battery bodies are not influenced. Carry out cooling or intensification through the integrative air conditioning system of hot-water heating to the battery module, ensure battery module optimum state normal operating, set up the battery export through the unilateral, make things convenient for every layer of battery can all independent dismouting, through the guide unit of the independent dismouting of battery below installation, can transversely draw out the group battery.

Drawings

Fig. 1 is a schematic structural diagram of a battery box body according to an embodiment of the present invention;

FIG. 2 is a schematic view of the embodiment of FIG. 1 from another perspective;

FIG. 3 is a schematic view of the interior of the embodiment of FIG. 1;

FIG. 4 is a schematic diagram of another view of the embodiment of FIG. 3;

the solar cell module comprises a cell shell 10, a first side plate 11, a second side plate 12, a top plate 13, a bottom plate 14, an air inlet 15, an air outlet 16, a groove 17, a square frame 20, a cell outlet 21, a reinforcing rib 22, a hoisting hole 23, a bearing layer 30, a guide unit 31, a limiting unit 32, a pressing plate 33, a third side plate 34, a bearing groove 40 and a cell connector 50.

Detailed Description

The present invention will be described in detail with reference to the following embodiments. The following examples will assist those skilled in the art in further understanding the present invention, but are not intended to limit the invention in any way. It should be noted that various changes and modifications can be made by one skilled in the art without departing from the spirit of the invention. These all belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a battery box body, including a battery housing 10, a square frame 20 disposed in the battery housing 10, a receiving groove 40 disposed on a side surface of the square frame 20, a receiving layer 30 spaced from top to bottom, and a battery module disposed on the receiving layer 30; the battery shell 10 is detachably arranged and comprises a first side plate 11 arranged along the narrow side of the square frame 20, a second side plate 12 arranged along the long side of the square frame 20, a top plate 13 arranged at the top of the square frame 20 and a bottom plate 14 arranged at the bottom of the square frame 20; a reinforcing rib 22 is arranged on one side of the narrow side of the square frame 20 close to the bearing groove 40, and a battery outlet 21 is arranged on the square frame 20 on the side opposite to the reinforcing rib 22; a top plate 13 of the shell is provided with a groove 17 for draining water; the top plate 13 adopts a concave punching process, so that strength drainage can be effectively guaranteed; the battery module includes a plurality of battery bodies disposed on the receiving layer 30, a water heating integrated air conditioning system disposed on the square frame 20, and a battery coupler 50; the receiving layer 30 includes a first receiving layer 30, a second receiving layer 30, a third receiving layer 30, a fourth receiving layer 30, and a fifth receiving layer 30. The integrated water-heating air conditioning system is arranged on the third bearing layer 30, is designed in the middle, and is short in pipeline route, low in maintenance window and convenient to maintain. The battery connector 50 is arranged at the bottom of the square frame 20, and the battery connector 50 is used for charging and discharging the battery box body; the bearing grooves 40 are symmetrically arranged on two sides of the square frame 20, and the bearing grooves 40 are used for being in butt joint with a forklift. In this embodiment, the receiving groove 40 is made of square steel disposed on the square frame 20, and the first side plate 11 is provided with an opening adapted to the square steel.

Further, the receiving layer 30 includes a guiding unit 31 and a limiting unit 32 which are arranged on the square frame 20, the guiding unit 31 and the limiting unit 32 are detachably and adjustably connected with the square frame 20, the guiding unit 31 is used for guiding the battery module, and the limiting unit 32 is used for limiting the battery module. In this embodiment, the guiding unit 31 includes a guiding rail disposed in parallel on the square frame 20. in another embodiment of the present invention, a pulley block is disposed at the bottom of the battery body, so that the battery body can be conveniently extracted from the battery outlet 21.

In this embodiment, the position limiting unit 32 includes a pressing plate 33 and a third side plate 34 that are detachably bolted to the square frame 20, for limiting the vertical and horizontal positions of the battery body.

In this embodiment, the battery box body further includes an interface mounting bracket for mounting the battery connector 50, and the interface mounting bracket includes a mounting plate disposed at the bottom of the square frame 20, a mounting hole disposed on the mounting plate, and a hopper-shaped housing connecting the mounting plate and the receiving layer 30.

In this embodiment, the battery case is provided with an air inlet 15 and an air outlet 16 corresponding to the integrated water heating air conditioning system.

In the present embodiment, the exhaust outlet 16 is provided with a cooling fan.

In this embodiment, the four corners department at the top of square frame 20 is provided with hoisting hole 23, be provided with the closing cap in the hoisting hole 23, the embedded sealing washer that is provided with of closing cap, when using lifting device, detachable closing cap, it can to change rings, the closing cap is used for preventing that the top from leaking the rainwater.

The utility model has the advantages that:

the utility model provides a battery box body, which comprises a battery shell 10, a square frame 20 arranged in the battery shell 10, a bearing groove 40 arranged on the side surface of the square frame 20, a bearing layer 30 arranged from top to bottom at intervals and a battery module arranged on the bearing layer 30; the battery box body can be directly butted with the bearing groove 40 through a fork frame of a forklift for carrying. The batteries are pushed from the side face of the square frame 20, and each battery body is independently arranged, so that the installation and the maintenance of other battery bodies are not influenced. Carry out cooling or intensification through the integrative air conditioning system of hot-water heating to the battery module, ensure battery module optimum state normal operating, set up battery export 21 through the unilateral, make things convenient for every layer of battery can all independent dismouting, through the guide unit 31 of the independent dismouting of battery below installation, can transversely draw out the group battery.

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.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The foregoing is a more detailed description of the present invention that is presented in conjunction with specific embodiments, and it is not to be understood that the specific embodiments of the present invention are limited to these descriptions. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement.

Claims

1. A battery box body is characterized by comprising a battery shell, a square frame arranged in the battery shell, bearing grooves arranged on the side faces of the square frame, bearing layers arranged at intervals from top to bottom and battery modules arranged on the bearing layers;

the battery shell is detachably arranged and comprises a first side plate arranged along the narrow side of the square frame, a second side plate arranged along the long side of the square frame, a top plate arranged at the top of the square frame and a bottom plate arranged at the bottom of the square frame;

a reinforcing rib is arranged on one side, close to the bearing groove, of the narrow side of the square frame, and a battery outlet is arranged on the square frame on the side opposite to the reinforcing rib;

a groove is formed in the top plate of the shell and used for draining water;

the battery module comprises a plurality of battery bodies arranged on the bearing layer, a water-heating integrated air conditioning system arranged on the square frame and a battery connector;

the battery connector is arranged at the bottom of the square frame and used for charging and discharging the box body of the battery box;

the bearing grooves are symmetrically arranged on two sides of the square frame and are used for being in butt joint with a forklift.

2. The battery box body as claimed in claim 1, wherein the receiving layer includes a first receiving layer, a second receiving layer, a third receiving layer, a fourth receiving layer and a fifth receiving layer.

3. The battery box body as claimed in claim 1, wherein the receiving layer comprises a guide unit and a limit unit which are arranged on a square frame, the guide unit and the limit unit are detachably and adjustably connected with the square frame, the guide unit is used for guiding the battery module, and the limit unit is used for limiting the battery module.

4. The battery box body as claimed in claim 1, further comprising an interface mounting bracket for mounting the battery coupler, wherein the interface mounting bracket comprises a mounting plate disposed at the bottom of the square frame, a mounting hole disposed on the mounting plate, and a hopper-shaped housing connecting the mounting plate and the receiving layer.

5. The battery box body as claimed in claim 1, wherein the battery housing is provided with an air inlet and an air outlet corresponding to the water heating integrated air conditioning system.

6. The battery box casing as claimed in claim 5, wherein the air outlet is provided with a cooling fan.

7. The battery box body as claimed in claim 1, wherein hoisting holes are formed in four corners of the top of the square frame, sealing covers are arranged in the hoisting holes, and sealing rings are embedded in the sealing covers.