CN217086706U - Power battery of hybrid electric vehicle - Google Patents
Power battery of hybrid electric vehicle Download PDFInfo
- Publication number
- CN217086706U CN217086706U CN202220751626.6U CN202220751626U CN217086706U CN 217086706 U CN217086706 U CN 217086706U CN 202220751626 U CN202220751626 U CN 202220751626U CN 217086706 U CN217086706 U CN 217086706U
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- Prior art keywords
- heat dissipation
- supporting seat
- battery body
- power battery
- ventilation dust
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- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The utility model discloses a hybrid vehicle power battery, including heat dissipation supporting seat and the battery body that sets up above that, the wind gap has been seted up to the upside of heat dissipation supporting seat, and is provided with on the heat dissipation supporting seat and wind gap matched with ventilation dust separation net, the battery body is placed on ventilation dust separation net, the both sides of heat dissipation supporting seat are all fixed and are provided with electric push rod, and the output of two electric push rods all through fixed plate and battery body fixed connection. The utility model relates to an automobile power battery technical field, through the cooperation in the heat dissipation supporting seat and the wind gap that set up, when giving the stable support of battery body, the battery body bottom of being convenient for dispels the heat, and the antithetical couplet accuse mechanism that sets up in addition can drive two synchronous rotations of heat dissipation fan, can further improve the radiating effect of battery body, and has avoided the cost of addding drive arrangement in addition, and simultaneously, the design of this scheme, the later stage of being convenient for is dismantled the change to the ventilation dust separation net.
Description
Technical Field
The utility model belongs to the technical field of automobile power battery, especially, relate to a hybrid vehicle power battery.
Background
The hybrid vehicle generally refers to a hybrid vehicle using fuel (gasoline, diesel, etc.) and electric energy, and the hybrid vehicle is driven by an electric motor as an auxiliary power of an engine.
The power battery used on the hybrid electric vehicle is generally directly fixed on a chassis of the vehicle, and the bottom of the power battery is generally in direct contact with the chassis, so that the bottom heat dissipation performance of the power battery is poor, and the use safety of the power battery is further influenced.
Therefore, a hybrid electric vehicle power battery is provided to solve the above problems.
Disclosure of Invention
The utility model aims at solving the problem, and provides a hybrid vehicle power battery.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a hybrid vehicle power battery, includes the heat dissipation supporting seat and sets up the battery body above that, the wind gap has been seted up to the upside of heat dissipation supporting seat, and is provided with on the heat dissipation supporting seat with wind gap matched with ventilation dust removal net, the battery body is placed on ventilation dust removal net, the both sides of heat dissipation supporting seat are all fixed and are provided with electric push rod, and the output of two electric push rods all through fixed plate and battery body fixed connection, fixedly connected with bracing piece between fixed plate and the battery body, and the bracing piece slope sets up, it is provided with two heat dissipation fans to rotate in the heat dissipation supporting seat, and is provided with in the heat dissipation supporting seat and allies oneself with accuse mechanism with two heat dissipation fan matched with.
Preferably, the joint control mechanism comprises a double-grooved wheel, two synchronizing wheels and a driving motor, the driving motor is arranged in the heat dissipation supporting seat, the output end of the driving motor is fixedly sleeved with the double-grooved wheel, the two synchronizing wheels are respectively and fixedly sleeved on the transmission shafts of the corresponding heat dissipation fans, and the synchronizing wheels are in transmission connection with the double-grooved wheel through a synchronous belt.
Preferably, the lower side of the ventilation dust-separation net is fixedly connected with a plurality of inserting blocks, and the heat dissipation supporting seat is provided with a slot matched with the inserting block box.
Preferably, the magnetic sheet is embedded in the slot and attracted with the insert block, and pull rings are fixedly arranged on two sides of the ventilation dust-separation net.
Preferably, the both sides of heat dissipation supporting seat are a plurality of installation pieces of equal fixedly connected with, and have seted up the mounting hole on the installation piece.
Preferably, the size of the double sheave is larger than the size of the synchronizing wheel.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through the cooperation in the heat dissipation supporting seat that sets up and wind gap, when giving the stable support of battery body, the battery body bottom of being convenient for dispels the heat, and the joint control mechanism that sets up in addition can drive two heat dissipation fan synchronous rotations, can further improve battery body's radiating effect, and has avoided the cost of addding drive arrangement in addition.
2. Through the ventilation dust-proof net that sets up, when not influencing the radiating bottom battery body, can avoid external dust to get into the heat dissipation supporting seat, through two electric push rods that set up, the later stage control battery body of being convenient for separates with ventilation dust-proof net, and then the later stage of being convenient for is cleared up ventilation dust-proof net or is dismantled.
Drawings
Fig. 1 is a schematic front perspective structural view of a hybrid electric vehicle power battery provided by the present invention;
fig. 2 is an enlarged schematic view of a portion a in fig. 1.
In the figure: 1. a heat dissipation supporting seat; 2. a battery body; 3. a tuyere; 4. a ventilation dust-proof net; 5. an electric push rod; 6. a fixing plate; 7. a support bar; 8. a heat dissipation fan; 9. a joint control mechanism; 91. a double grooved pulley; 92. a synchronizing wheel; 93. a drive motor; 10. inserting a block; 11. a slot; 12. a magnetic sheet; 13. a pull ring; 14. mounting blocks; 15. mounting holes; 16. and (4) a synchronous belt.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-2, a hybrid electric vehicle power battery comprises a heat dissipation support base 1 and a battery body 2 disposed thereon, wherein a plurality of mounting blocks 14 are fixedly connected to both sides of the heat dissipation support base 1, mounting holes 15 are formed in the mounting blocks 14, the mounting blocks 14 and the mounting holes 15 are disposed so that a user can fix the heat dissipation support base 1 to a chassis of a vehicle by using fixing bolts, an air opening 3 is formed in an upper side of the heat dissipation support base 1, a ventilation dust-proof net 4 matched with the air opening 3 is disposed on the heat dissipation support base 1, a plurality of insert blocks 10 are fixedly connected to a lower side of the ventilation dust-proof net 4, an insert slot 11 matched with the insert blocks 10 is formed in the heat dissipation support base 1, the insert blocks 10 and the insert slot 11 are matched so as to butt the ventilation dust-proof net 4 to the heat dissipation support base 1, a magnetic sheet 12 is embedded in the insert slot 11, and the magnetic sheet 12 is attracted to the insert blocks 10, the both sides of ventilation dust-separation net 4 are all fixed and are provided with pull ring 13, and the setting of magnetic sheet 12 can improve the steadiness of ventilation dust-separation net 4 and the butt joint of heat dissipation supporting seat 1, and the setting of pull ring 13, convenient to use person carries out the application of force to ventilation dust-separation net 4, dismantles ventilation dust-separation net 4.
The battery body 2 is placed on the ventilation dust-separation net 4, the two sides of the heat dissipation supporting seat 1 are fixedly provided with the electric push rods 5, the output ends of the two electric push rods 5 are fixedly connected with the battery body 2 through the fixing plate 6, the model of the electric push rods 5 is XTL-300, the supporting rod 7 is fixedly connected between the fixing plate 6 and the battery body 2, the supporting rod 7 is obliquely arranged, the heat dissipation supporting seat 1 is rotatably provided with two heat dissipation fans 8, the heat dissipation supporting seat 1 is internally provided with a joint control mechanism 9 matched with the two heat dissipation fans 8, the joint control mechanism 9 comprises a double-grooved wheel 91, two synchronous wheels 92 and a driving motor 93, the driving motor 93 is ME2-60M-2 in model, the driving motor 93 is arranged in the heat dissipation supporting seat 1, the output end of the driving motor 93 is fixedly sleeved with the double grooved wheel 91, the two synchronous wheels 92 are respectively and fixedly sleeved on the transmission shafts of the corresponding heat dissipation fans 8, and synchronizing wheel 92 is connected with double grooved pulley 91 through synchronous belt 16 transmission, and through the cooperation of double grooved pulley 91 and two synchronizing wheel 92 that set up, be convenient for driving motor 93 drive two heat dissipation fan 8 synchronous rotations, avoided the cost of addding drive arrangement in addition, double grooved pulley 91's size is greater than synchronizing wheel 92's size, and synchronizing wheel 92's size design can improve the rotational speed of heat dissipation fan 8, and then improves the radiating effect of heat dissipation fan 8.
Now, the operation principle of the present invention is described as follows:
when the power battery is used, the heat dissipation support seat 1 can be fixed on a chassis of an automobile by matching the fixing bolts with the mounting holes 15 on the mounting blocks 14, the driving motor 93 can be started when the battery body 2 is used, the driving motor 93 can be electrically connected with the battery body 2 and can be synchronously started by matching with the use of the battery body 2, after the driving motor 93 is started, the double grooved wheels 91 can be controlled to rotate, under the transmission matching of the two synchronizing wheels 92, the two heat dissipation fans 8 can synchronously rotate and generate wind power to strengthen the air flow at the bottom of the battery body 2 and further accelerate the heat dissipation at the bottom of the battery body 2, when the ventilation dust separation net 4 needs to be disassembled and replaced, the two electric push rods 5 are controlled to enable the output ends of the two electric push rods 5 to push the battery body 2 to ascend to be separated from the ventilation dust separation net 4, and then the ventilation dust separation net 4 can be pulled out through the pull rings 13 at the two sides, then, the new ventilation dust-separation net 4 can be butted with the slot 11 on the heat dissipation supporting seat 1 through the insertion block 10 on the new ventilation dust-separation net to realize fixation, and then the two electric push rods 5 are controlled again, so that the electric push rods 5 control the battery body 2 to descend and return, and the battery body 2 is pressed on the ventilation dust-separation net 4 again.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A power battery of a hybrid electric vehicle comprises a heat dissipation supporting seat (1) and a battery body (2) arranged on the heat dissipation supporting seat, it is characterized in that the upper side of the heat dissipation supporting seat (1) is provided with an air port (3), and the heat dissipation supporting seat (1) is provided with a ventilation dust-proof net (4) matched with the air port (3), the battery body (2) is placed on the ventilation dust-proof net (4), the two sides of the heat dissipation supporting seat (1) are both fixedly provided with electric push rods (5), and the output ends of the two electric push rods (5) are fixedly connected with the battery body (2) through a fixing plate (6), a supporting rod (7) is fixedly connected between the fixing plate (6) and the battery body (2), the support rod (7) is obliquely arranged, two heat dissipation fans (8) are rotatably arranged in the heat dissipation support seat (1), and a joint control mechanism (9) matched with the two heat dissipation fans (8) is arranged in the heat dissipation supporting seat (1).
2. The hybrid electric vehicle power battery according to claim 1, wherein the joint control mechanism (9) comprises a double grooved pulley (91), two synchronizing wheels (92) and a driving motor (93), the driving motor (93) is disposed in the heat dissipation support base (1), an output end of the driving motor (93) is fixedly sleeved with the double grooved pulley (91), the two synchronizing wheels (92) are respectively fixedly sleeved on a transmission shaft of the corresponding heat dissipation fan (8), and the synchronizing wheels (92) are in transmission connection with the double grooved pulley (91) through a synchronous belt (16).
3. The hybrid electric vehicle power battery according to claim 1, wherein a plurality of inserts (10) are fixedly connected to the lower side of the ventilation dust-proof net (4), and the heat dissipation support base (1) is provided with a slot (11) matched with the insert (10).
4. The hybrid electric vehicle power battery according to claim 3, wherein a magnetic sheet (12) is embedded in the slot (11), the magnetic sheet (12) and the insert block (10) attract each other, and pull rings (13) are fixedly arranged on both sides of the ventilation dust separation net (4).
5. The hybrid electric vehicle power battery according to claim 1, wherein a plurality of mounting blocks (14) are fixedly connected to both sides of the heat dissipation support base (1), and mounting holes (15) are formed in the mounting blocks (14).
6. A hybrid vehicle power cell according to claim 2, characterised in that the size of the double sheave (91) is larger than the size of the synchronizing wheel (92).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220751626.6U CN217086706U (en) | 2022-04-02 | 2022-04-02 | Power battery of hybrid electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220751626.6U CN217086706U (en) | 2022-04-02 | 2022-04-02 | Power battery of hybrid electric vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217086706U true CN217086706U (en) | 2022-07-29 |
Family
ID=82553280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220751626.6U Active CN217086706U (en) | 2022-04-02 | 2022-04-02 | Power battery of hybrid electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217086706U (en) |
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2022
- 2022-04-02 CN CN202220751626.6U patent/CN217086706U/en active Active
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