CN212783589U

CN212783589U - Heat abstractor for new energy battery

Info

Publication number: CN212783589U
Application number: CN202021908712.0U
Authority: CN
Inventors: 段永红
Original assignee: Gansu Voss Electrical Equipment Co ltd
Current assignee: Gansu Voss Electrical Equipment Co ltd
Priority date: 2020-09-04
Filing date: 2020-09-04
Publication date: 2021-03-23
Anticipated expiration: 2030-09-04

Abstract

The utility model relates to the technical field of performance source batteries, and discloses a heat dissipation device for a new energy battery, which comprises a battery box, wherein a clapboard is fixed inside the battery box, the top surface inside the battery box is provided with a battery through a second mounting rack, a drying layer is fixed between the clapboard and the second mounting rack, the vertical walls at two sides of the battery box are provided with filter screens corresponding to the battery, the bottom surface inside the battery box is fixed with a motor through the first mounting rack, the top surface of the motor is fixed with fan blades through a driving shaft, the middle part of the driving shaft is fixed with a first bevel gear, two sides of the first bevel gear are respectively meshed with a second bevel gear, the second bevel gear is connected with a mounting seat through a rotating shaft, one side of the rotating shaft, which is close to the mounting seat, is provided with a crank, the crank is fixedly connected with a pull rod through a bearing, the top end of the pull rod is, thereby achieving better heat dissipation effect on the battery.

Description

Heat abstractor for new energy battery

Technical Field

The utility model relates to a performance source battery technical field specifically is a heat abstractor for new forms of energy battery.

Background

With the continuous exhaustion of fossil energy in modern society, energy structures of people's lives are continuously changed, for example, automobiles, many automobiles abandon the traditional purified stone energy supply, and use various energy sources to be mixed, so that the travel is more environment-friendly, for example, new energy automobiles use electric power more, reduce the emission of greenhouse gases in the process of traveling, and effectively protect the environment, but the batteries of the automobiles can continuously accumulate heat in the process of traveling, so that the efficiency and the safety are affected, and the sizes of various batteries are not well fixed, so that a heat dissipation device for the batteries of the new energy automobiles is provided.

Through the retrieval, chinese patent is CN 108682766B's patent, a heat abstractor for new energy automobile battery is disclosed, comprising a base plate, the top fixed mounting of bottom plate has radiator unit, radiator unit includes first motor, the outside of first motor is equipped with annular slide rail, the top sliding connection of annular slide rail has two sets of slide bars, the top welding of slide bar has the fixed plate, the top of fixed plate is equipped with the second motor, and the second motor is not located same vertical line with first motor, the output shaft welding of second motor has the rotation flabellum, radiator unit's both sides are equipped with two sets of cylinders, the top of the piston rod of cylinder is rotated and is connected with the rotation connecting rod, radiator unit's top is equipped with the shell, the bottom of shell evenly is equipped with a plurality of through-holes, the bottom inner wall fixed mounting of shell has dry plate, it is following not enough in the in: the prior art case is closed, and although the fan may generate air flow, it does not discharge heat generated from the battery well.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a heat abstractor for new energy battery to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a heat abstractor for new forms of energy battery, includes the battery box, and the battery box is inside to be fixed with the baffle, and the inside top surface of battery box is fixed with mounting bracket two, and the inside battery that is equipped with of mounting bracket two is located to be fixed with dry layer between baffle and the mounting bracket two, the battery box both sides are found the wall and are corresponded battery department and are equipped with the filter screen, the inside bottom surface of battery box is fixed with mounting bracket one, and mounting bracket one is inside to be fixed with the motor, and the motor top surface is fixed with the drive shaft, and the drive shaft top surface is fixed with the flabellum, and the drive shaft middle part is fixed with bevel gear one, and bevel gear one both sides mesh respectively has bevel gear two, and bevel gear two is connected with the mount pad through the pivot, the pivot is.

As a further aspect of the present invention: the battery box between the fan blades and the partition plates is also internally fixed with a placing plate, a pipeline is fixed in the placing plate, and a refrigerator is fixed at the position of the vertical wall on the outer side of the battery box, corresponding to the placing plate.

As a further aspect of the present invention: the pipelines are arranged in an S shape.

As a further aspect of the present invention: the front end vertical surface of the battery box is hinged with a box cover.

As a further aspect of the present invention: and a handle is fixed on the vertical surface of the front end of the box cover.

As a further aspect of the present invention: flanges are fixed on two sides of the top surface of the battery box respectively, and a plurality of mounting holes are formed in the flanges.

Compared with the prior art, the beneficial effects of the utility model are that: through setting up the filter screen, can be convenient discharge away the heat that the battery produced, through setting up the brush, when starter motor drove flabellum pivoted, bevel gear drives bevel gear two and rotates, and then drive the pivot and rotate, and then drive the crank and rotate, and then drive brush up-and-down motion, can clear up the dust on the filter screen, thereby guarantee that the filter screen has good radiating effect all the time, the utility model discloses simple structure, and convenient for operation, when setting up the fan and forming the air flow, can be fine discharge away the heat that the battery produced through setting up the filter screen, thereby reach better radiating effect to the battery.

Drawings

Fig. 1 is a schematic structural view of a heat dissipation device for a new energy battery.

Fig. 2 is a schematic front sectional view of a heat dissipation device for a new energy battery.

Fig. 3 is a schematic structural diagram of a pipeline of a heat dissipation device for a new energy battery.

In the figure: 1-battery box, 101-flange, 102-mounting hole, 103-filter screen, 104-clapboard, 105-drying layer, 106-mounting rack I, 2-box cover, 201-handle, 3-mounting rack II, 301-battery, 4-motor, 401-driving shaft, 402-fan blade, 403-bevel gear I, 404-bevel gear II, 405-rotating shaft, 406-mounting seat, 407-crank, 408-bearing, 409-pull rod, 5-brush, 6-refrigerator, 601-placing plate and 602-pipeline.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for 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", etc. 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," "second," etc. 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.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, 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 by those of ordinary skill in the art through specific situations.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Example one

Referring to fig. 1 to 3, in the embodiment of the present invention, a heat dissipation device for a new energy battery includes a battery box 1, a partition plate 104 is fixed inside the battery box 1, a second mounting frame 3 is fixed on the top surface inside the battery box 1, a battery 301 is arranged inside the second mounting frame 3, a drying layer 105 is fixed between the partition plate 104 and the second mounting frame 3, a filter screen 103 is arranged at a position corresponding to the battery 301 on the vertical wall on both sides of the battery box 1, a placing plate 601 is also fixed inside the battery box 1 between a fan blade 402 and the partition plate 104, a pipeline 602 is fixed inside the placing plate 601, and a refrigerator 6 is fixed at a position corresponding to the placing plate 601 on the vertical wall outside the battery box 1; the pipelines 602 are arranged in an S-shape; the front end vertical surface of the battery box 1 is hinged with a box cover 2; a handle 201 is fixed on the front end vertical surface of the box cover 2; through setting up filter screen 103, the heat that produces battery 301 that can be convenient discharges away, through setting up refrigerator 6 and pipeline 602, can reduce the inside temperature of battery box 1, is the S type through setting up pipeline 602 and arranges, can increase the area of contact of pipeline 602, better cooling battery box 1 inside.

Further, in order to ensure that the filter screen 103 has a good heat dissipation effect all the time, a first mounting frame 106 is fixed on the bottom surface inside the battery box 1, a motor 4 is fixed inside the first mounting frame 106, a driving shaft 401 is fixed on the top surface of the motor 4, fan blades 402 are fixed on the top surface of the driving shaft 401, a first bevel gear 403 is fixed in the middle of the driving shaft 401, two sides of the first bevel gear 403 are respectively engaged with a second bevel gear 404, the second bevel gear 404 is connected with a mounting seat 406 through a rotating shaft 405, a crank 407 is arranged on one side of the rotating shaft 405 close to the mounting seat 406, the crank 407 is fixedly connected with a pull rod 409 through a bearing 408, and a brush 5 is fixed at; through setting up brush 5, when starter motor 4 drove flabellum 402 pivoted, bevel gear 403 drove bevel gear two 404 and rotates, and then drives pivot 405 and rotate, and then drives crank 407 and rotate, and then drives brush 5 up-and-down motion, can clear up the dust on the filter screen 103 to guarantee that filter screen 103 has good radiating effect all the time.

Example two

In another embodiment of the present invention, the embodiment is different from the above embodiments in that flanges 101 are respectively fixed to two sides of the top surface of the battery box 1, and the flanges 101 are provided with a plurality of mounting holes 102; by providing the flange 101 and the mounting hole 102, the battery box 1 can be easily fixed to the vehicle body.

The utility model discloses a theory of operation is:

through setting up filter screen 103, the heat that produces battery 301 that can be convenient discharges away, through setting up refrigerator 6 and pipeline 602, can reduce the inside temperature of battery box 1, be the S type through setting up pipeline 602 and arrange, can increase the area of contact of pipeline 602, better cool down to battery box 1 inside, through setting up brush 5, when starter motor 4 drove flabellum 402 pivoted, bevel gear 403 drives two 404 of bevel gears and rotates, and then drive pivot 405 and rotate, and then drive crank 407 and rotate, and then drive brush 5 up-and-down motion, can clear up the dust on the filter screen 103, thereby guarantee that filter screen 103 has good radiating effect all the time.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A heat dissipation device for a new energy battery comprises a battery box (1) and is characterized in that a partition plate (104) is fixed inside the battery box (1), a second mounting frame (3) is fixed on the top surface inside the battery box (1), batteries (301) are arranged inside the second mounting frame (3), a drying layer (105) is fixed between the partition plate (104) and the second mounting frame (3), filter screens (103) are arranged on the vertical walls on the two sides of the battery box (1) corresponding to the batteries (301), a first mounting frame (106) is fixed on the bottom surface inside the battery box (1), a motor (4) is fixed inside the first mounting frame (106), a driving shaft (401) is fixed on the top surface of the motor (4), fan blades (402) are fixed on the top surface of the driving shaft (401), a first bevel gear (403) is fixed in the middle of the driving shaft (401), two bevel gears (404) are respectively meshed with the two sides of the bevel gear (403), and the second bevel gear (404, one side of the rotating shaft (405) close to the mounting seat (406) is provided with a crank (407), the crank (407) is fixedly connected with a pull rod (409) through a bearing (408), and the top end of the pull rod (409) penetrates through the drying layer (105) and is fixed with a brush (5) corresponding to the filter screen (103).

2. The heat dissipation device for the new energy battery according to claim 1, wherein a placing plate (601) is further fixed inside the battery box (1) between the fan blades (402) and the partition plate (104), a pipeline (602) is fixed inside the placing plate (601), and a refrigerator (6) is fixed on the outer side vertical wall of the battery box (1) corresponding to the placing plate (601).

3. The heat dissipation device for the new energy battery as defined in claim 2, wherein the pipeline (602) is arranged in an S-shape.

4. The heat dissipation device for the new energy battery according to claim 3, wherein a cover (2) is hinged to the front end vertical surface of the battery box (1).

5. The heat dissipation device for the new energy battery as defined in claim 4, wherein a handle (201) is fixed to a front end vertical surface of the case cover (2).

6. The heat dissipation device for the new energy battery according to claim 1 or 5, wherein flanges (101) are respectively fixed to two sides of the top surface of the battery box (1), and a plurality of mounting holes (102) are formed in the flanges (101).