CN217387294U

CN217387294U - New forms of energy battery tray integrated morphology

Info

Publication number: CN217387294U
Application number: CN202221171363.8U
Authority: CN
Inventors: 李鑫
Original assignee: Jiangsu Keyi New Energy Technology Co ltd
Current assignee: Jiangsu Keyi New Energy Technology Co ltd
Priority date: 2022-05-17
Filing date: 2022-05-17
Publication date: 2022-09-06
Anticipated expiration: 2032-05-17

Abstract

The utility model discloses a new energy battery tray integrated structure, which relates to the field of new energy automobile batteries, the utility model comprises a supporting plate, the top of the supporting plate is provided with a surrounding edge, the middle of the top of the surrounding edge is connected with a rotating plate through a connecting shaft, the two sides of the top of the surrounding edge are provided with fasteners, the top of the fasteners is provided with fastening bolts, the top of the rotating plate is provided with a positioning groove, the battery is arranged at the inner side of the surrounding edge, a worker rotates the rotating plate through the connecting shaft, so that the rotating plate is clamped into the fasteners, then the worker rotates the fastening bolts, and further the fastening bolts are inserted into the positioning groove, thus the rotating plate can limit and fix the top of the battery, the battery is prevented from jumping up and down in the tray, and the stability of the battery in the tray installation is improved, thereby reducing the situation that the battery shakes along with the bumping of the automobile to cause collision damage.

Description

New forms of energy battery tray integrated configuration

Technical Field

The utility model relates to a new energy automobile battery field specifically is a new energy battery tray integrated configuration.

Background

The power battery is a core component of the electric automobile, the performance of the battery determines key technical indexes of endurance, energy consumption, service life and the like of the electric automobile, and the battery pack box (also called a tray) is used for placing and fixing the battery and plays an important role in protecting the battery.

The prior art discloses a new energy automobile battery tray with application number CN201920208640.X, which comprises a tray main body, wherein a first groove is formed in the outer wall of the tray main body, a rectangular rod is welded at the front end of an inner cavity of the first groove, a first through hole is formed in the top center position of the rectangular rod in the vertical direction, jacks are formed in the front end and the rear end of the top end of the rectangular rod in the vertical direction, a concave block matched with the first groove is welded on the outer wall of the tray main body, a second through hole matched with the first through hole is formed in the bottom center position of the inner cavity of the concave block in the vertical direction, the new energy automobile battery tray can be spliced together by two adjacent trays, the whole area of the new energy automobile battery tray is greatly reduced, the tray containing batteries is conveniently placed in a new energy automobile, and the collision between the tray and a new energy automobile body is prevented, avoid causing new forms of energy automobile body impaired, reduced cost of maintenance, be favorable to extensively promoting.

However, the tray has a single function and poor heat dissipation effect, the battery can generate heat when in operation, if the heat cannot be dissipated in time, the battery can be burnt or even exploded, and the life safety of drivers and passengers is harmed; and this tray structure is single, and after the battery was put into the tray main part, the tray main part was fixed for spacing to the battery top, and at the in-process that jolts, the battery was beated about easily in the tray and is collided, and stability is relatively poor.

SUMMERY OF THE UTILITY MODEL

Based on this, the utility model aims at providing a new forms of energy battery tray integrated configuration to solve the poor and not enough technical problem of stability of radiating effect.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a new energy battery tray integrated configuration, includes the layer board, the top of layer board is provided with the surrounding edge, be connected with the rotor plate through the connecting axle in the middle of the top of surrounding edge, the top both sides of surrounding edge are provided with the fastener, the top of fastener is provided with fastening bolt, the constant head tank has been seted up at the top of rotor plate, the inside of layer board and surrounding edge all is provided with radiator unit, radiator unit is including drive shaft, axis of rotation and flabellum, the surface of drive shaft is provided with initiative awl tooth, the bottom of axis of rotation is connected with driven awl tooth, the bottom of axis of rotation is connected with the flabellum.

Further, the inside of layer board is provided with driving motor and mounting bracket, the axis of rotation is installed in the top of mounting bracket, driving motor's output is connected with the drive shaft, the inside top and the inside below of layer board have run through thermovent and fresh air inlet respectively, the top of layer board is provided with protruding grain.

Through adopting above-mentioned technical scheme for the battery radiating effect is more ideal, has improved the life of battery and driver's security.

Further, the inside of surrounding edge is hollow structure, the inboard of surrounding edge is provided with heat conduction silica gel, heat conduction silica gel's surface is provided with the recess, the surface of surrounding edge is provided with inlet and liquid outlet respectively.

Through adopting above-mentioned technical scheme, and then reached the battery and carried out the purpose of liquid cooling, further improved the heat dissipation cooling efficiency of battery.

Furthermore, the protruding grain is provided with the multiunit, the multiunit protruding grain adopts rubber materials to make and forms.

Through adopting above-mentioned technical scheme for the air flow is more convenient, and rubber materials has certain resiliency, and then can protect the battery.

Furthermore, the flabellum is provided with the multiunit, multiunit the flabellum equidistance is arranged.

Through adopting above-mentioned technical scheme, the multiunit flabellum is rotatory simultaneously for the speed of flow of air has improved the radiating efficiency.

Furthermore, the both sides of layer board are provided with the installation ear, installation ear and layer board welded fastening.

Through adopting above-mentioned technical scheme, the installation ear makes the tray installation more convenient, and welded fastening makes the installation ear be connected more firmly with the layer board.

To sum up, the utility model discloses mainly have following beneficial effect:

1. by arranging the heat dissipation assembly, the driving shaft is rotated by the rotation of the driving motor in the battery running process, the driving bevel gear is rotated by the rotation of the driving shaft, the driven bevel gear is rotated by the rotation of the driving bevel gear, thereby the rotating shaft drives the fan blades to rotate, the fan blades can blow air upwards in a rotating way, and gaps are formed between the supporting plate and the batteries and between the batteries and the heat-conducting silica gel under the action of the convex particles and the grooves, thereby facilitating the air flow, cooling the battery by air, connecting the liquid inlet and the liquid outlet with a pipeline by workers, the cooling liquid flows in the surrounding edge, the water channel formed in the way can cool the battery, the heat-conducting silica gel plays a role in heat transfer and also plays a certain role in buffering, the cooling efficiency is improved, the service life of the battery is prolonged, and the safety of a driver is ensured;

2. the utility model discloses a be provided with the connecting axle, the rotor plate, the fastener, constant head tank and fastening bolt, the battery is placed in the inboard of surrounding edge, the staff makes the rotor plate rotatory through the connecting axle, make the rotor plate card go into in the fastener with this, the rotatory fastening bolt of staff then, and then make fastening bolt insert in the constant head tank, make the rotor plate carry out spacing fixed to the battery top like this, the battery is avoided beating from top to bottom in the tray, the stability of battery at the tray installation has been improved, thereby reduce the battery and jolt the emergence and rock and appear colliding impaired condition along with the car.

Drawings

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

FIG. 2 is a schematic view of the cross-sectional structure of the pallet of the present invention;

FIG. 3 is a schematic view of the top-cut structure of the surrounding edge of the present invention;

fig. 4 is a schematic view of the structure of the protruding particles of the present invention.

In the figure: 1. a support plate; 2. surrounding edges; 3. a connecting shaft; 4. a rotating plate; 5. a fastener; 6. a heat dissipating component; 601. a liquid inlet; 602. a liquid outlet; 603. a heat dissipation port; 604. raised particles; 605. a drive motor; 606. a drive shaft; 607. driving bevel gears; 608. a mounting frame; 609. a rotating shaft; 610. driven bevel gears; 611. a fan blade; 612. an air inlet hole; 613. heat conducting silica gel; 614. a groove; 7. fastening a bolt; 8. positioning a groove; 9. and (5) mounting the lug.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

The following describes an embodiment of the present invention according to its overall structure.

The utility model provides a new energy battery tray integrated configuration, as shown in fig. 1-4, includes layer board 1, and the top of layer board 1 is provided with surrounding edge 2, is connected with rotor plate 4 through connecting axle 3 in the middle of the top of surrounding edge 2, and the top both sides of surrounding edge 2 are provided with fastener 5, and the top of fastener 5 is provided with fastening bolt 7, and constant head tank 8 has been seted up at the top of rotor plate 4, and the inside of layer board 1 and surrounding edge 2 all is provided with radiator unit 6.

Specifically, the heat dissipation assembly 6 includes a driving shaft 606, a rotating shaft 609 and fan blades 611, a driving bevel gear 607 is disposed on the outer surface of the driving shaft 606, a driven bevel gear 610 is connected to the bottom end of the rotating shaft 609, the bottom end of the rotating shaft 609 is connected to the fan blades 611, a driving motor 605 and a mounting rack 608 are disposed inside the support plate 1, the rotating shaft 609 is mounted at the top end of the mounting rack 608, the output end of the driving motor 605 is connected to the driving shaft 606, a heat dissipation opening 603 and an air inlet hole 612 are respectively penetrated through the upper portion and the lower portion inside the support plate 1, the top portion of the support plate 1 is provided with protruding particles 604, the driving shaft 606 rotates due to the rotation of the driving motor 605, the driving shaft 606 drives the driven bevel gear 610 to rotate through the driving bevel gear 607, so that the rotating shaft 609 drives the fan blades 611 to rotate, air enters from the air inlet hole 612 and then blows out from the heat dissipation opening 603, the protruding particles 604 can increase the gap between the support plate 1 and the battery, convenient for circulation of air, make the battery radiating effect more ideal, the life of battery and driver's security have been improved, the inside of surrounding edge 2 is hollow structure, the inboard of surrounding edge 2 is provided with heat conduction silica gel 613, the surface of heat conduction silica gel 613 is provided with recess 614, the surface of surrounding edge 2 is provided with inlet 601 and liquid outlet 602 respectively, hollow structure is convenient for the coolant liquid and is flowed, heat conduction silica gel 613 can transmit the heat, recess 614 is convenient for circulation of air, inlet 601 is convenient for the coolant liquid to get into, liquid outlet 602 makes liquid can flow out, and then reached the battery and carried out the purpose of liquid cooling, the heat dissipation cooling efficiency of battery has further been improved.

Referring to fig. 1 and 4, in the above embodiment, a plurality of groups of protruding particles 604 are provided, the plurality of groups of protruding particles 604 are made of rubber material, the protruding particles enable a gap to exist between the battery and the supporting plate 1, so that air flow is more convenient, and the rubber material has certain buffering performance, so as to protect the battery.

Referring to fig. 2, in the above embodiment, the plurality of sets of fan blades 611 are arranged at equal intervals, and the plurality of sets of fan blades 611 rotate simultaneously, so that the air flowing speed is increased, and the heat dissipation efficiency is improved.

Referring to fig. 1, in the above embodiment, the two sides of the supporting plate 1 are provided with the mounting lugs 9, the mounting lugs 9 are welded and fixed with the supporting plate 1, the mounting lugs 9 make the installation of the tray more convenient, and the welding and fixing make the connection between the mounting lugs 9 and the supporting plate 1 more firm.

The implementation principle of the embodiment is as follows: firstly, a worker places a battery on the inner side of the surrounding edge 2, the worker enables the rotating plate 4 to rotate through the connecting shaft 3, the rotating plate 4 is clamped into the clamping piece 5, then the worker rotates the fastening bolt 7, and further the fastening bolt 7 is inserted into the positioning groove 8, so that the rotating plate 4 can limit and fix the top of the battery, the battery is prevented from jumping up and down in the tray, the stability of the battery in the tray installation is improved, in the battery operation process, the driving shaft 606 rotates due to the rotation of the driving motor 605, the driving bevel gear 607 rotates due to the rotation of the driving shaft 606, the driven bevel gear 610 rotates due to the rotation of the driving bevel gear 607, and further the rotating shaft 609 drives the fan blade 611 to rotate, the fan blade 611 rotates to blow upwards, and gaps can be formed between the supporting plate 1 and the battery, and the battery and the heat-conducting silica gel 613 under the action of the protruding particles 604 and the grooves 614, and then be convenient for the air current to this can carry out the forced air cooling to the battery, and surrounding edge 2 is inside to be hollow structure, and the staff has connected inlet 601 and liquid outlet 602 the pipeline, and then makes the coolant liquid flow in the inside of surrounding edge 2, and the water route that forms like this can cool off the battery.

Although embodiments of the present invention have been shown and described, it is intended that the present embodiments be illustrative only and not limiting to the invention, and that the particular features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples, and that modifications, substitutions, variations, and the like, which are not inventive in light of the above teachings, may be made to the embodiments by those skilled in the art without departing from the principles and spirit of the present invention, but are to be construed as broadly as the following claims.

Claims

1. The utility model provides a new forms of energy battery tray integrated configuration, includes layer board (1), its characterized in that: the top of layer board (1) is provided with surrounding edge (2), be connected with rotor plate (4) through connecting axle (3) in the middle of the top of surrounding edge (2), the top both sides of surrounding edge (2) are provided with fastener (5), the top of fastener (5) is provided with fastening bolt (7), constant head tank (8) have been seted up at the top of rotor plate (4), the inside of layer board (1) and surrounding edge (2) all is provided with radiator unit (6), radiator unit (6) are including drive shaft (606), axis of rotation (609) and flabellum (611), the surface of drive shaft (606) is provided with initiative awl tooth (607), the bottom of axis of rotation (609) is connected with driven awl tooth (610), the bottom of axis of rotation (609) is connected with flabellum (611).

2. The new energy battery tray integrated structure of claim 1, characterized in that: the novel bearing plate is characterized in that a driving motor (605) and a mounting frame (608) are arranged inside the bearing plate (1), a rotating shaft (609) is installed at the top end of the mounting frame (608), the output end of the driving motor (605) is connected with a driving shaft (606), a heat dissipation opening (603) and an air inlet hole (612) penetrate through the upper portion and the lower portion of the inside of the bearing plate (1) respectively, and protruding particles (604) are arranged on the top of the bearing plate (1).

3. The new energy battery tray integrated structure of claim 1, wherein: the inside of surrounding edge (2) is hollow structure, the inboard of surrounding edge (2) is provided with heat conduction silica gel (613), the surface of heat conduction silica gel (613) is provided with recess (614), the surface of surrounding edge (2) is provided with inlet (601) and liquid outlet (602) respectively.

4. The new energy battery tray integrated structure of claim 2, wherein: the structure is characterized in that a plurality of groups of the protruding particles (604) are arranged, and the plurality of groups of the protruding particles (604) are made of rubber materials.

5. The new energy battery tray integrated structure of claim 1, wherein: the fan blades (611) are provided with a plurality of groups, and the plurality of groups of fan blades (611) are arranged at equal intervals.

6. The new energy battery tray integrated structure of claim 1, wherein: the two sides of the supporting plate (1) are provided with mounting lugs (9), and the mounting lugs (9) are welded and fixed with the supporting plate (1).