CN212462982U - Fixing device for new energy automobile motor - Google Patents
Fixing device for new energy automobile motor Download PDFInfo
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- CN212462982U CN212462982U CN202020788115.2U CN202020788115U CN212462982U CN 212462982 U CN212462982 U CN 212462982U CN 202020788115 U CN202020788115 U CN 202020788115U CN 212462982 U CN212462982 U CN 212462982U
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- energy automobile
- new energy
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- clamping plate
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Abstract
The utility model discloses a fixing device for new energy automobile motor, which comprises an outer shell, the motor mounting groove has been seted up to the one end of shell body, the radiating groove has been seted up to the other end of shell body, the utility model discloses the beneficial effect who reaches is: the utility model relates to a fixing device for new energy automobile motor simple structure, high durability and convenient use, fix the shell body on the chassis of car, pass through the grip block with new energy automobile driving motor and install in the inside motor mounting groove of shell body, make new energy automobile driving motor accomplish fixed mounting, after the installation is accomplished, new energy automobile driving motor can drive the axis of rotation and rotate when starting, the axis of rotation can drive the flabellum and rotate in the inside of radiating groove when rotating, new energy automobile driving motor is on heat transfer to the shell body that the during operation gived off, the flabellum can dispel the heat to the shell body when the inside of radiating groove rotates, thereby realize the effect of cooling down new energy automobile driving motor.
Description
Technical Field
The utility model relates to a fixing device especially relates to a fixing device for new energy automobile motor, belongs to new energy automobile accessory technical field.
Background
The new energy automobile refers to all other energy automobiles except gasoline and diesel engines. Including fuel cell vehicles, hybrid vehicles, hydrogen powered vehicles, solar powered vehicles, and the like. New energy automobile adopts the motor to drive, and current new energy automobile motor is most directly fixed it when the installation is fixed, only can realize fixing the motor when fixing, and the motor can't discharge in a large amount of heats that the during operation gived off, leads to the life greatly reduced of motor.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the fixing device for new energy automobile motor that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a fixing device for a new energy automobile motor is designed, and comprises an outer shell, wherein a motor mounting groove is formed in one end of the outer shell, a heat dissipation groove is formed in the other end of the outer shell, a new energy automobile driving motor is arranged in the motor mounting groove, a first clamping plate and a second clamping plate are respectively arranged at two ends of the new energy automobile driving motor, the first clamping plate and the second clamping plate are both connected with the inner wall of the motor mounting groove in a sliding mode, the first clamping plate is located at one end, close to the heat dissipation groove, of the new energy automobile driving motor, the second clamping plate is located at the other end of the new energy automobile driving motor, a plurality of first locking bolts are arranged in the heat dissipation groove at equal intervals, one ends of the first locking bolts penetrate through the outer shell and extend into the motor mounting groove, and one ends of the first locking bolts extending into the motor mounting groove sequentially penetrate through the first clamping plate and the second clamping plate, first locking bolt and second grip block threaded connection, equidistant a plurality of second locking bolt that is provided with on the lateral wall of shell body, second locking bolt passes the inside that the shell body extends to the motor mounting groove, just second locking bolt extends to the inside one end of motor mounting groove and new energy automobile driving motor's lateral wall contact, new energy automobile driving motor's output passes through shaft coupling fixedly connected with axis of rotation, the other end of axis of rotation passes first grip block and shell body and extends to the inside of radiating groove, just fixedly connected with flabellum on the axle wall of the inside one end of radiating groove is located to the axis of rotation.
Preferably, a plurality of heat dissipation through-holes are equidistantly formed in the inner side wall, close to one side of the motor mounting groove, of the heat dissipation groove, the heat dissipation through-holes are communicated with the heat dissipation groove, and the heat dissipation through-holes penetrate through the outer shell.
Preferably, a plurality of limiting sliding blocks are fixedly connected to the outer side walls of the first clamping plate and the second clamping plate at equal intervals, limiting sliding grooves are formed in the inner side walls of the motor mounting grooves corresponding to the limiting sliding blocks, and the limiting sliding grooves are matched with the limiting sliding blocks.
Preferably, the second locking bolt and the first locking bolt are arranged to cross each other.
Preferably, a rotating groove is formed in the wall of the first clamping plate corresponding to the rotating shaft, and the diameter of the rotating groove is larger than that of the rotating shaft and smaller than that of a driving motor of the new energy automobile.
The utility model provides a fixing device for new energy automobile motor, beneficial effect lies in: the utility model relates to a fixing device for new energy automobile motor simple structure, high durability and convenient use, fix the shell body on the chassis of car, pass through the grip block with new energy automobile driving motor and install in the inside motor mounting groove of shell body, make new energy automobile driving motor accomplish fixed mounting, after the installation is accomplished, new energy automobile driving motor can drive the axis of rotation and rotate when starting, the axis of rotation can drive the flabellum and rotate in the inside of radiating groove when rotating, new energy automobile driving motor is on heat transfer to the shell body that the during operation gived off, the flabellum can dispel the heat to the shell body when the inside of radiating groove rotates, thereby realize the effect of cooling down new energy automobile driving motor.
Drawings
Fig. 1 is a schematic structural view of a fixing device for a new energy automobile motor provided by the utility model;
fig. 2 is a sectional view of the fixing device for the new energy automobile motor in the direction of a-a;
fig. 3 is a side view of the fixing device for the new energy automobile motor in the direction of B-B of the utility model;
fig. 4 is a side view of the fixing device for the new energy vehicle motor in the C-C direction provided by the utility model.
In the figure: the novel energy automobile driving device comprises an outer shell 1, a motor mounting groove 2, a heat dissipation groove 3, a heat dissipation through hole 4, a new energy automobile driving motor 5, a first clamping plate 6, a second clamping plate 7, a limiting sliding block 8, a limiting sliding groove 9, a first locking bolt 10, a rotating groove 11, a rotating shaft 12, fan blades 13 and a second locking bolt 14.
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. 1-4, a fixing device for a new energy automobile motor, which comprises an outer shell 1, a motor mounting groove 2 is formed in one end of the outer shell 1, a heat dissipation groove 3 is formed in the other end of the outer shell 1, a new energy automobile driving motor 5 is arranged in the motor mounting groove 2, a first clamping plate 6 and a second clamping plate 7 are respectively arranged at two ends of the new energy automobile driving motor 5, the first clamping plate 6 and the second clamping plate 7 are both connected with the inner wall of the motor mounting groove 2 in a sliding manner, the first clamping plate 6 is located at one end, close to the heat dissipation groove 3, of the new energy automobile driving motor 5, the second clamping plate 7 is located at the other end of the new energy automobile driving motor 5, a plurality of first locking bolts 10 are equidistantly arranged in the heat dissipation groove 3, one end of the first locking bolt 10 penetrates through the outer shell 1 and extends into the motor mounting groove 2, and one end, extending into the motor mounting groove 2, penetrates through the first clamping plate 6 and the Plate 7, first locking bolt 10 and 7 threaded connection of second grip block, equidistant a plurality of second locking bolt 14 that is provided with on the lateral wall of shell body 1, second locking bolt 14 passes the inside that shell body 1 extends to motor mounting groove 2, and second locking bolt 14 extends to the inside one end of motor mounting groove 2 and the lateral wall contact of new energy automobile driving motor 5, shaft coupling fixedly connected with axis of rotation 12 is passed through to new energy automobile driving motor 5's output, the other end of axis of rotation 12 passes first grip block 6 and shell body 1 and extends to the inside of radiating groove 3, and fixedly connected with flabellum 13 on the axle wall of axis of rotation 12 position in the inside one end of radiating groove 3.
A plurality of heat dissipation through-hole 4 has been seted up to the equidistant on the inside wall that the radiating groove 3 is close to motor mounting groove 2 one side, heat dissipation through-hole 4 and radiating groove 3 intercommunication, and heat dissipation through-hole 4 runs through shell body 1 setting, and the heat dissipation through-hole 4 that runs through shell body 1 setting can be effectual discharges to the heat of the 1 absorptive new energy automobile driving motor 5 of shell body.
Equidistant fixedly connected with a plurality of limit slide 8 on the lateral wall of first grip block 6 and second grip block 7, correspond limit slide 8 on the inside wall of motor mounting groove 2 and seted up spacing spout 9, and spacing spout 9 and limit slide 8 phase-match set up, and first grip block 6 and second grip block 7 can carry out spacingly to new energy automobile driving motor 5 when carrying out the centre gripping.
The second locking bolt 14 is disposed to cross the first locking bolt 10, and the second locking bolt 14 is disposed to cross the first locking bolt 10 such that the second locking bolt 14 and the first locking bolt 10 do not interfere with each other.
The working principle is as follows: when the novel energy automobile driving motor is used, the outer shell 1 is fixed on a chassis of an automobile, when the motor is installed, the first clamping plate 6 is placed inside the motor installation groove 2, the novel energy automobile driving motor 5 is placed in the motor installation groove 2, then the second clamping plate 7 is placed in the motor installation groove 2, the first clamping plate 6 and the second clamping plate 7 are connected with the outer shell 1 through the first locking bolt 10, the novel energy automobile driving motor 5 is installed in the motor installation groove 2 inside the outer shell 1 through the clamping plates, the novel energy automobile driving motor 5 is fixedly installed, after the installation is completed, the novel energy automobile driving motor 5 can drive the rotating shaft 12 to rotate when being started, the rotating shaft 12 can drive the fan blades 13 to rotate inside the heat dissipation grooves 3 when rotating, and heat generated during the operation of the novel energy automobile driving motor 5 is dissipated to the outer shell 1 through heat exchange, the fan blades 13 can radiate the heat of the outer shell 1 when rotating inside the heat radiating grooves 3, so that the effect of cooling the driving motor 5 of the new energy automobile is achieved.
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 (5)
1. A fixing device for a new energy automobile motor is characterized by comprising an outer shell (1), a motor mounting groove (2) is formed in one end of the outer shell (1), a radiating groove (3) is formed in the other end of the outer shell (1), a new energy automobile driving motor (5) is arranged inside the motor mounting groove (2), a first clamping plate (6) and a second clamping plate (7) are respectively arranged at two ends of the new energy automobile driving motor (5), the first clamping plate (6) and the second clamping plate (7) are both in sliding connection with the inner wall of the motor mounting groove (2), the first clamping plate (6) is located at one end, close to the radiating groove (3), of the new energy automobile driving motor (5), the second clamping plate (7) is located at the other end of the new energy automobile driving motor (5), a plurality of first locking bolts (10) are arranged in the radiating groove (3) at equal intervals, one end of the first locking bolt (10) penetrates through the outer shell (1) and extends to the inside of the motor mounting groove (2), one end of the first locking bolt (10) extending to the inside of the motor mounting groove (2) sequentially penetrates through the first clamping plate (6) and the second clamping plate (7), the first locking bolt (10) is in threaded connection with the second clamping plate (7), a plurality of second locking bolts (14) are arranged on the outer side wall of the outer shell (1) at equal intervals, the second locking bolts (14) penetrate through the outer shell (1) and extend to the inside of the motor mounting groove (2), one end of each second locking bolt (14) extending to the inside of the motor mounting groove (2) is in contact with the outer side wall of the new energy automobile driving motor (5), and the output end of the new energy automobile driving motor (5) is fixedly connected with a rotating shaft (12) through a coupler, the other end of axis of rotation (12) passes first grip block (6) and shell body (1) and extends to the inside of radiating groove (3), just axis of rotation (12) are located fixedly connected with flabellum (13) on the axle wall of the inside one end of radiating groove (3).
2. The fixing device for the new energy automobile motor according to claim 1, wherein a plurality of heat dissipation through holes (4) are formed in the inner side wall of the heat dissipation groove (3) close to one side of the motor installation groove (2) at equal intervals, the heat dissipation through holes (4) are communicated with the heat dissipation groove (3), and the heat dissipation through holes (4) penetrate through the outer shell (1).
3. The fixing device for the new energy automobile motor according to claim 1, wherein a plurality of limiting sliding blocks (8) are fixedly connected to outer side walls of the first clamping plate (6) and the second clamping plate (7) at equal intervals, a limiting sliding groove (9) is formed in the inner side wall of the motor mounting groove (2) corresponding to the limiting sliding blocks (8), and the limiting sliding groove (9) is matched with the limiting sliding blocks (8).
4. The fixing device for the new energy automobile motor is characterized in that the second locking bolt (14) and the first locking bolt (10) are arranged in a mutually crossed mode.
5. The fixing device for the new energy automobile motor is characterized in that a rotating groove (11) is formed in the wall of the first clamping plate (6) corresponding to the rotating shaft (12), and the diameter of the rotating groove (11) is larger than that of the rotating shaft (12) and smaller than that of the new energy automobile driving motor (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020788115.2U CN212462982U (en) | 2020-05-13 | 2020-05-13 | Fixing device for new energy automobile motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020788115.2U CN212462982U (en) | 2020-05-13 | 2020-05-13 | Fixing device for new energy automobile motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212462982U true CN212462982U (en) | 2021-02-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020788115.2U Active CN212462982U (en) | 2020-05-13 | 2020-05-13 | Fixing device for new energy automobile motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212462982U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113765254A (en) * | 2021-09-29 | 2021-12-07 | 南京煜茂兮电子科技有限公司 | Double-source steering motor for new energy automobile |
-
2020
- 2020-05-13 CN CN202020788115.2U patent/CN212462982U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113765254A (en) * | 2021-09-29 | 2021-12-07 | 南京煜茂兮电子科技有限公司 | Double-source steering motor for new energy automobile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221207 Address after: No. 1 Chengzhi Road, Chenghua District, Chengdu City, Sichuan Province 610000 Patentee after: Chengdu Chenming Electric Vehicles Manufacturing Co.,Ltd. Address before: 233000 60 Gucheng village, Chengguan Town, Wuhe County, Bengbu, Anhui Patentee before: Zhang Jiawang |
|
| TR01 | Transfer of patent right |