CN218415980U

CN218415980U - High strength aluminum alloy car motor casing

Info

Publication number: CN218415980U
Application number: CN202222636920.5U
Authority: CN
Inventors: 李高省
Original assignee: Jiangxi Dongjiang Electromechanical Co ltd
Current assignee: Jiangxi Dongjiang Electromechanical Co ltd
Priority date: 2022-10-09
Filing date: 2022-10-09
Publication date: 2023-01-31
Anticipated expiration: 2032-10-09

Abstract

The utility model discloses a high strength aluminum alloy car motor casing, including base and fixed frame, fixed frame is located the top of base, the drive groove has been seted up to the inside of base, the front portion of drive inslot chamber is rotated through the bearing spare and is connected with the two-way threaded rod, the outside that the base and extend to the base is run through to the rear end of two-way threaded rod, the utility model relates to a car motor casing technical field. This high strength aluminum alloy car motor casing, through installing the stator in the relative one side of two limiting plates, then install the axis of rotation of motor in the top of base, then insert the inside of spacing groove with the dead lever of fixed frame bottom both sides, then remove through rotating two-way threaded rod drive inserted bar, thereby reach and carry out spacing effect to the base, remove through upwards mentioning fixed frame through rotating two-way threaded rod drive inserted bar, the base separates with fixed frame this moment, thereby reach the effect of being convenient for change or maintain.

Description

High strength aluminum alloy car motor casing

Technical Field

The utility model relates to an automobile motor casing technical field specifically is a high strength aluminum alloy automobile motor casing.

Background

The motor is an electromagnetic device for realizing electric energy conversion or transmission according to the law of electromagnetic induction, the motor needs to be protected by the motor shell when in use, because the existing motor shell only dissipates heat by opening the heat dissipation holes, a large amount of heat can be generated when the motor runs for a long time or the load is large, the heat dissipation effect is poor only by the heat dissipation holes, and then the motor is in a high-temperature environment for a long time to operate, the problem of influencing the service life of the motor exists, and therefore the problem above is solved by designing the high-strength aluminum alloy automobile motor shell.

SUMMERY OF THE UTILITY MODEL

For solving the technical problem that exists among the background art, the utility model provides a high strength aluminum alloy car motor casing, including base and fixed frame, fixed frame is located the top of base, the drive groove has been seted up to the inside of base, the front portion of drive inslot chamber is rotated through the bearing spare and is connected with the two-way threaded rod, the outside that the base extends to the base is run through to the rear end of two-way threaded rod, the front portion on two-way threaded rod surface and the inside threaded connection who is located the drive groove have the thread bush, the top fixedly connected with bracing piece of thread bush, the outside that the base extends to the base is run through on the top of bracing piece, the top fixedly connected with limiting plate of bracing piece, two the equal fixedly connected with inserted bar in both sides of the relative one side of limiting plate, the slot that cooperatees and use with the inserted bar is all seted up to the both sides on fixed frame surface.

Preferably, the equal fixedly connected with chute board in top at fixed frame both sides front portion and rear portion, the inside sliding connection of chute board has first slider, the bottom fixedly connected with baffle of first slider, the first magnetic path of one side fixedly connected with of baffle, two the equal fixedly connected with in both sides of the relative one side of limiting plate and the second magnetic path that first magnetic path cooperateed and used.

Preferably, the both sides of fixed frame bottom are the equal fixedly connected with dead lever, the top of base and the both sides that are located the driving groove all seted up the spacing groove that cooperatees and use with the dead lever.

Preferably, the top of the fixed frame is provided with a first movable opening.

Preferably, two one side fixedly connected with heat dissipation aluminum sheet that the limiting plate was carried on the back mutually, and the heat dissipation aluminum sheet is provided with a plurality of.

Preferably, the top of the inner cavity of the driving groove is provided with a second movable opening matched with the supporting rod for use.

Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has:

(1) This high strength aluminum alloy car motor casing, through installing the stator in the relative one side of two limiting plates, then install the axis of rotation of motor in the top of base, then insert the inside of spacing groove with the dead lever of fixed frame bottom both sides, then remove through rotating two-way threaded rod drive inserted bar, thereby reach and carry out spacing effect to the base, when needs are changed or are dismantled, remove through rotating two-way threaded rod drive inserted bar and upwards mention fixed frame, base and fixed frame separation this moment, thereby reach the effect of being convenient for change or maintain, through the heat dissipation aluminum sheet, when the motor uses, the heat that the motor produced conducts to the heat dissipation aluminum sheet through the limiting plate, thereby reach the heat that produces the motor and carry out radiating effect.

(2) This high strength aluminum alloy car motor casing, through the baffle, drives the second magnetic path and removes when the limiting plate, and the second magnetic path drives first magnetic path and removes after the first magnetic path closely laminates, and first magnetic path drives the baffle and removes to reach the effect of installing the motor of different specifications.

Drawings

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

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

fig. 3 is a top view of the base, the limiting plate and the second movable port structure of the present invention;

fig. 4 is the assembly schematic diagram of the base, the fixing frame and the chute plate structure of the present invention.

Reference numerals: 1. a base; 2. a fixing frame; 3. a chute plate; 4. a first slider; 5. a baffle plate; 6. a first magnetic block; 7. inserting slots; 8. a fixing rod; 9. a first movable port; 10. a drive slot; 11. a bidirectional threaded rod; 12. a threaded sleeve; 13. a support bar; 14. a second movable port; 15. a limiting plate; 16. radiating aluminum sheets; 17. a limiting groove; 18. inserting a rod; 19. a second magnetic block.

Detailed Description

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a high strength aluminum alloy car motor casing, including base 1 and fixed frame 2, fixed frame 2 is located base 1's top, drive groove 10 has been seted up to base 1's inside, the front portion of drive groove 10 inner chamber is rotated through the bearing part and is connected with two-way threaded rod 11, the rear end of two-way threaded rod 11 runs through base 1 and extends to base 1's outside, the anterior of two-way threaded rod 11 surface and the internal thread that the rear portion just is located drive groove 10 are connected with thread bush 12, the top fixedly connected with bracing piece 13 of thread bush 12, the top of bracing piece 13 runs through base 1 and extends to base 1's outside, the second expansion joint 14 that cooperatees and use with bracing piece 13 is seted up at the top of drive groove 10 inner chamber, the top fixedly connected with limiting plate 15 of bracing piece 13, the equal fixedly connected with inserted bar 18 in both sides of the relative one side of two limiting plates 15, slot 7 that cooperatees and use with inserted bar 18 has all been seted up to the both sides on fixed frame 2 surface.

Further, in order to reach the effect of installing the motor of different specifications, the equal fixedly connected with chute board 3 in top at the front portion of fixed frame 2 both sides and rear portion, the inside sliding connection of chute board 3 has first slider 4, the bottom fixedly connected with baffle 5 of first slider 4, the first magnetic path 6 of one side fixedly connected with of baffle 5, the equal fixedly connected with in both sides of the relative one side of two limiting plates 15 and the second magnetic path 19 that first magnetic path 6 cooperateed and used.

Further, in order to reach the effect of carrying out spacingly to fixed frame 2, first expansion joint 9 has been seted up at the top of fixed frame 2, the equal fixedly connected with dead lever 8 in both sides of fixed frame 2 bottom, and the spacing groove 17 that cooperatees and use with dead lever 8 has all been seted up to the top of base 1 and the both sides that are located drive groove 10.

Wherein, dispel the heat through heat dissipation aluminum sheet 16 to the motor, two limiting plate 15 one side fixedly connected with heat dissipation aluminum sheet 16 that back on the back mutually, and heat dissipation aluminum sheet 16 is provided with a plurality of.

And those not described in detail in this specification are well within the skill of the art.

When in use, the stator is arranged at one side opposite to the two limit plates 15, and then the rotating shaft of the motor is arranged at the top of the base 1, then, the first movable opening 9 at the top of the fixed frame 2 is sleeved with the rotating shaft of the motor, the fixed rods 8 at the two sides of the bottom of the fixed frame 2 are inserted into the limiting groove 17, then, one end of the bidirectional threaded rod 11 extending to the outside of the base 1 is rotated to drive the bidirectional threaded rod 11 to rotate, the bidirectional threaded rod 11 drives the threaded sleeve 12 to move, the threaded sleeve 12 drives the supporting rod 13 to move, the supporting rod 13 drives the limiting plate 15 to move, the limiting plate 15 drives the second magnetic block 19 to move, when the second magnetic block 19 is closely attached to the first magnetic block 6, the first magnetic block 6 is driven to move, the baffle 5 is driven to move by the first magnetic block 6, meanwhile, the limiting plate 15 drives the inserted rod 18 to move, when the inserted rod 18 moves to the inside of the slot 7, the effect of limiting the base 1 is achieved, when the replacement or disassembly is needed, one end extending to the outside of the base 1 by rotating the bidirectional threaded rod 11 drives the bidirectional threaded rod 11 to rotate, the bidirectional threaded rod 11 drives the threaded sleeve 12 to move, the threaded sleeve 12 drives the supporting rod 13 to move, the supporting rod 13 drives the limiting plate 15 to move, the limiting plate 15 drives the second magnetic block 19 to move, the second magnetic block 19 drives the first magnetic block 6 to move, so that the second magnetic block 19 is separated from the first magnetic block 6, at the same time, the limit plate 15 drives the inserted link 18 to move, when the inserted link 18 moves to the outside of the slot 7, by lifting the fixed frame 2 upwards, the base 1 is separated from the fixed frame 2 at the moment, thereby achieving the effect of convenient replacement or maintenance, and through the heat dissipation aluminum sheets 16, when the motor is used, heat generated by the motor is conducted to the limiting plate 15, the limiting plate 15 is conducted to the radiating aluminum sheet 16, and therefore the effect of radiating heat generated by the motor is achieved.

The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited thereto, and various changes can be made without departing from the gist of the present invention within the knowledge of those skilled in the art.

Claims

1. The utility model provides a high strength aluminum alloy car motor casing, includes base (1) and fixed frame (2), its characterized in that: fixed frame (2) are located the top of base (1), drive groove (10) have been seted up to the inside of base (1), the front portion of drive groove (10) inner chamber is rotated through the bearing spare and is connected with two-way threaded rod (11), the rear end of two-way threaded rod (11) runs through base (1) and extends to the outside of base (1), the front portion on two-way threaded rod (11) surface and the internal thread that the rear portion just is located drive groove (10) are connected with thread bush (12), the top fixedly connected with bracing piece (13) of thread bush (12), the top of bracing piece (13) runs through base (1) and extends to the outside of base (1), the top fixedly connected with limiting plate (15) of bracing piece (13), two the equal fixedly connected with inserted bar (18) in both sides of the relative one side of limiting plate (15), slot (7) that cooperate and use with inserted bar (18) are all seted up to the both sides on fixed frame (2) surface.

2. The high-strength aluminum alloy automobile motor housing according to claim 1, wherein: the equal fixedly connected with chute board (3) in top of fixed frame (2) both sides front portion and rear portion, the inside sliding connection of chute board (3) has first slider (4), the bottom fixedly connected with baffle (5) of first slider (4), the first magnetic path of one side fixedly connected with (6) of baffle (5), two the equal fixedly connected with in both sides of the relative one side of limiting plate (15) and first magnetic path (6) second magnetic path (19) that cooperate and use.

3. A high strength aluminum alloy automotive motor housing according to claim 1, wherein: the equal fixedly connected with dead lever (8) in both sides of fixed frame (2) bottom, spacing groove (17) that cooperate with dead lever (8) and use are all seted up to the top of base (1) and the both sides that are located drive groove (10).

4. A high strength aluminum alloy automotive motor housing according to claim 1, wherein: the top of the fixed frame (2) is provided with a first movable opening (9).

5. The high-strength aluminum alloy automobile motor housing according to claim 1, wherein: two one side fixedly connected with heat dissipation aluminum sheet (16) that limiting plate (15) were carried on the back mutually, and heat dissipation aluminum sheet (16) are provided with a plurality of.

6. The high-strength aluminum alloy automobile motor housing according to claim 1, wherein: the top of the inner cavity of the driving groove (10) is provided with a second movable opening (14) matched with the supporting rod (13) for use.