CN210112514U - Motor controller installation box body with dampproofing heat dissipation function - Google Patents

Motor controller installation box body with dampproofing heat dissipation function Download PDF

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Publication number
CN210112514U
CN210112514U CN201920416795.2U CN201920416795U CN210112514U CN 210112514 U CN210112514 U CN 210112514U CN 201920416795 U CN201920416795 U CN 201920416795U CN 210112514 U CN210112514 U CN 210112514U
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Prior art keywords
mounting box
heat dissipation
motor controller
box body
mounting
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CN201920416795.2U
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Chinese (zh)
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胡乐凤
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Shandong Polytechnic
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Shandong Polytechnic
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Abstract

The utility model relates to a machine controller technical field just discloses a machine controller installation box body with dampproofing heat dissipation function. This motor controller installation box body with dampproofing heat dissipation function, including the mounting box, there is the side door in the front of mounting box through hinge movable mounting, the louvre has been seted up in the front of side door, the inboard movable mounting of mounting box has the movable plate, there is the machine controller body in the front of movable plate through screw fixed mounting. The utility model discloses, be located the inboard one end of mounting box through a heat dissipation section of thick bamboo and be equipped with to leak hopper-shaped and can make the vent footpath grow and make the heat dissipation faster, install driving motor in the inboard welded mount inboard of two heat dissipation section of thick bamboos again, install on the driving motor output shaft of both sides that the heat dissipation flabellum produces a large amount of wind outside the mounting box high-temperature gas discharge mounting box in the mounting box, and a heat dissipation section of thick bamboo is located the one end installation dust screen in the mounting box outside, can effectively avoid the dust to corrode its inside machine controller in getting into.

Description

Motor controller installation box body with dampproofing heat dissipation function
Technical Field
The utility model relates to a machine controller technical field specifically is a motor controller installation box body with dampproofing heat dissipation function.
Background
The motor controller is an integrated circuit which controls a motor to work according to set direction, speed, angle and response time through active work, and in the electric vehicle, the motor controller has the function of converting electric energy stored by a power battery into electric energy required by the driving motor according to instructions of gears, an accelerator, a brake and the like so as to control the running states of the electric vehicle such as starting operation, advancing and retreating speed, climbing force and the like, or help the electric vehicle to brake and store part of brake energy into the power battery. It is one of the key components of an electric vehicle.
At present, the motor controller is installed in the box body, the motor controller can generate a large amount of heat during working, the performance of the motor controller can be reduced due to overhigh temperature, the good heat dissipation of the motor controller is the guarantee for the stable work of the controller, and on the other hand, the motor controller is generally directly and fixedly installed at the bottom of the box body and is extremely easy to damp, so that the motor controller is not flexible.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a motor controller installation box body with dampproofing heat dissipation function possesses rapid cooling, is difficult for advantages such as weing, has solved the heat dissipation poor, the problem of easily weing.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a motor controller installation box body with dampproofing heat dissipation function, includes the mounting box, there is the side door in the front of mounting box through hinge movable mounting, the louvre has been seted up in the front of side door, the inboard movable mounting of mounting box has the movable plate, there is the machine controller body in the front of movable plate through screw fixed mounting, the bottom welding of movable plate has U type pole, the outside movable mounting of U type pole has the toothed wheel, the bottom intercommunication of mounting box has the sleeve, telescopic bottom welding has the winding displacement dish, the side-mounting of mounting box has a heat dissipation section of thick bamboo, a heat dissipation section of thick bamboo runs through the side of mounting box, and the inboard of a heat dissipation section of thick bamboo installs the mount, driving motor is installed to the inboard of mount, driving motor's output shaft installs the.
Furthermore, the inboard welding at mounting box top has the spout, the inboard sliding connection of spout has with the slider of moving plate top welded.
Furthermore, handles are fixedly mounted on the front face of the moving plate through screws, the number of the handles is two, and the two handles are symmetrical about the central axis of the moving plate.
Furthermore, a rack is welded on the inner side of the bottom of the mounting box and is in meshed transmission connection with the toothed wheel.
Further, a wire arranging hole is formed in the bottom of the wire arranging disc, and a rubber ring is adhered to the inner side of the wire arranging hole.
Furthermore, the heat dissipation cylinder is arranged on the inner side of the mounting box and is arranged in a funnel shape, and a dustproof net is fixedly arranged on the outer side of the other end of the heat dissipation cylinder.
The utility model has the advantages that:
1. the utility model discloses, it is positive at the movable plate to install through the machine controller body, thereby machine controller is unsettled not avoid weing with the contact of mounting box bottom, swing joint and movable plate welded slider in the spout are welded in mounting box top inboard welding again, at movable plate bottom welded U type pole side movable mounting toothed wheel again, toothed wheel and the rack toothing transmission of mounting box bottom inboard installation, when needs maintain the machine controller and change, only need hold the handle and just can pull out the mounting box to the positive machine controller of movable plate, alright carry out the quick maintenance and change, install sleeve bottom intercommunication winding displacement dish again in the mounting box bottom, the rubber circle that winding displacement downthehole side was equipped with of winding displacement bottom was seted up can avoid in the moisture gets into the mounting box, avoid machine controller body local weing.
2. The utility model discloses, through a mounting box side-mounting heat dissipation section of thick bamboo, a heat dissipation section of thick bamboo link up the side of mounting box, and a heat dissipation section of thick bamboo is located the inboard one end of mounting box and is equipped with to leak hopper-shaped and can make the vent footpath grow and make the heat dissipation faster, install driving motor in the inboard welded mount of two heat dissipation section of thick bamboos, install on the driving motor output shaft of both sides that the heat dissipation flabellum produces a large amount of wind outside the high-temperature gas exhaust mounting box in the mounting box, and a heat dissipation section of thick bamboo is located the one end installation dust screen in the mounting box outside, can effectively avoid the dust.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.
Fig. 1 is a front view of a structure of a novel motor controller installation box body with moisture-proof and heat-dissipation functions;
FIG. 2 is a front view of a sectional view of the structure of the novel motor controller mounting box with moisture-proof and heat-dissipating functions;
fig. 3 is the winding displacement coiling structure diagram of the novel motor controller installation box body with damp-proof heat dissipation function of the present invention.
Description of reference numerals: 1. mounting a box; 2. a side door; 3. heat dissipation holes; 4. moving the plate; 5. a slider; 6. a chute; 7. a motor controller body; 8. a handle; 9. a U-shaped rod; 10. a toothed wheel; 11. a rack; 12. a sleeve; 13. a wire arranging disc; 14. a wire arranging hole; 15. a rubber ring; 16. a heat-dissipating cylinder; 17. a fixed mount; 18. a drive motor; 19. a dust screen; 20. the heat dissipation fan blade.
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.
Referring to fig. 1-3, a motor controller installation box with damp-proof and heat-dissipation functions comprises an installation box 1, a side door 2 is movably installed on the front of the installation box 1 through a hinge, heat dissipation holes 3 are formed in the front of the side door 2, a movable plate 4 is movably installed on the inner side of the installation box 1, a motor controller body 7 is fixedly installed on the front of the movable plate 4 through screws, a U-shaped rod 9 is welded at the bottom of the movable plate 4, a toothed wheel 10 is movably installed on the outer side of the U-shaped rod 9, the bottom of the installation box 1 is communicated with a sleeve 12, a wire arrangement disc 13 is welded at the bottom of the sleeve 12, a heat dissipation cylinder 16 is installed on the side of the installation box 1, the heat dissipation cylinder 16 penetrates through the side of the installation box 1, a fixing frame 17 is installed on the inner side of the heat dissipation cylinder 16, a driving motor 18 is installed on the inner side of the fixing frame 17, heat dissipation fan blades 20 And the motor controller is arranged outside the mounting box 1, so that a good working environment is provided for the motor controller.
Wherein, the inboard welding at the mounting box 1 top has spout 6, and the inboard sliding connection of spout 6 has with the slider 5 of moving plate 4 top welding.
The front surface of the moving plate 4 is fixedly provided with two handles 8 through screws, the two handles 8 are symmetrical about the central axis of the moving plate 4, the handles 8 are held, the sliding block 5 slides in the sliding groove 6, and meanwhile, the toothed wheel 10 and the rack 11 are meshed for transmission, so that the motor controller body 7 on the front surface of the moving plate 4 can be pulled out of the mounting box 1, and quick maintenance and replacement can be carried out.
Wherein, the rack 11 is welded on the inner side of the bottom of the mounting box 1, and the rack 11 is in meshed transmission connection with the toothed wheel 10.
Wherein, winding displacement dish 13's bottom is seted up and is arranged line hole 14, and the inboard bonding of winding displacement dish 14 has rubber circle 15, and winding displacement dish 13 bottom is seted up 14 inboard rubber circles 15 that are equipped with of winding displacement hole can avoid moisture to get into mounting box 1 in, avoids motor controller body 7 local to be dampened.
Wherein, the heat dissipation cylinder 16 is arranged at the inner side of the mounting box 1 and is arranged in a funnel shape, a dustproof net 19 is fixedly arranged at the outer side of the other end of the heat dissipation cylinder 16, and the dustproof net 19 can effectively prevent dust from entering the mounting box 1 to corrode the motor controller body 7 inside the mounting box.
When in use, firstly, the motor controller body 7 is arranged on the front surface of the movable plate 4, so that the motor controller body 7 is suspended and does not contact with the bottom of the mounting box 1 to avoid being affected with damp, when the motor controller body 7 needs to be maintained and replaced, the handle 8 is held, the sliding block 5 slides in the sliding groove 6, simultaneously, the toothed wheel 10 and the rack 11 are meshed for transmission to pull the motor controller body 7 on the front surface of the movable plate 4 out of the mounting box 1, so that the quick maintenance and replacement can be carried out, the bottom of the mounting box 1 is provided with the sleeve 12 which is communicated with the exhaust coil disc 13, the rubber ring 15 arranged on the inner side of the exhaust hole 14 arranged at the bottom of the exhaust coil 13 can avoid moisture entering the mounting box 1 to avoid the local damp of the motor controller body 7, when the temperature in the mounting box 1 is overhigh, the radiating fan blades 20 arranged on the output shafts of the driving motors 18 at two sides generate, and the dust screen 19 is installed to the one end that a heat dissipation section of thick bamboo 16 is located the mounting box 1 outside, can effectively avoid dust to get into and corrode its inside motor controller body 7 in the mounting box 1, it installs in the box body to have solved present motor controller, motor controller can produce a large amount of heats at the during operation, the performance that can make motor controller high temperature reduces, so good heat dissipation of motor controller is the guarantee of controller steady operation, on the other hand, motor controller is general direct fixed mounting in the box body bottom, very easily wet lead to motor controller to lose the problem of flexibility.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (6)

1. The utility model provides a motor controller installation box body with dampproofing heat dissipation function, includes mounting box (1), its characterized in that: the front of the mounting box (1) is movably provided with a side door (2) through a hinge, heat dissipation holes (3) are formed in the front of the side door (2), a movable plate (4) is movably mounted on the inner side of the mounting box (1), a motor controller body (7) is fixedly mounted on the front of the movable plate (4) through screws, a U-shaped rod (9) is welded at the bottom of the movable plate (4), a toothed wheel (10) is movably mounted on the outer side of the U-shaped rod (9), a sleeve (12) is communicated with the bottom of the mounting box (1), a wire arranging disc (13) is welded at the bottom of the sleeve (12), a heat dissipation cylinder (16) is mounted on the side of the mounting box (1), the heat dissipation cylinder (16) penetrates through the side of the mounting box (1), a fixing frame (17) is mounted on the inner side of the heat dissipation cylinder (16), and a driving motor (, and the output shaft of the driving motor (18) is provided with radiating fan blades (20).
2. The motor controller mounting box body with the moisture-proof and heat-dissipation function as claimed in claim 1, wherein: the inner side of the top of the mounting box (1) is welded with a sliding groove (6), and the inner side of the sliding groove (6) is connected with a sliding block (5) welded with the top of the moving plate (4) in a sliding mode.
3. The motor controller mounting box body with the moisture-proof and heat-dissipation function as claimed in claim 1, wherein: the front surface of the moving plate (4) is fixedly provided with two handles (8) through screws, and the two handles (8) are symmetrical about the central axis of the moving plate (4).
4. The motor controller mounting box body with the moisture-proof and heat-dissipation function as claimed in claim 1, wherein: the inner side of the bottom of the mounting box (1) is welded with a rack (11), and the rack (11) is in meshed transmission connection with the toothed wheel (10).
5. The motor controller mounting box body with the moisture-proof and heat-dissipation function as claimed in claim 1, wherein: the wire arranging disc (13) is provided with a wire arranging hole (14) at the bottom, and a rubber ring (15) is adhered to the inner side of the wire arranging hole (14).
6. The motor controller mounting box body with the moisture-proof and heat-dissipation function as claimed in claim 1, wherein: the heat dissipation cylinder (16) is arranged on the inner side of the mounting box (1) and is arranged in a funnel shape, and a dustproof net (19) is fixedly mounted on the outer side of the other end of the heat dissipation cylinder (16).
CN201920416795.2U 2019-03-29 2019-03-29 Motor controller installation box body with dampproofing heat dissipation function Active CN210112514U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920416795.2U CN210112514U (en) 2019-03-29 2019-03-29 Motor controller installation box body with dampproofing heat dissipation function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920416795.2U CN210112514U (en) 2019-03-29 2019-03-29 Motor controller installation box body with dampproofing heat dissipation function

Publications (1)

Publication Number Publication Date
CN210112514U true CN210112514U (en) 2020-02-21

Family

ID=69535706

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920416795.2U Active CN210112514U (en) 2019-03-29 2019-03-29 Motor controller installation box body with dampproofing heat dissipation function

Country Status (1)

Country Link
CN (1) CN210112514U (en)

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