CN218549620U - Motor end cover - Google Patents
Motor end cover Download PDFInfo
- Publication number
- CN218549620U CN218549620U CN202222181651.8U CN202222181651U CN218549620U CN 218549620 U CN218549620 U CN 218549620U CN 202222181651 U CN202222181651 U CN 202222181651U CN 218549620 U CN218549620 U CN 218549620U
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- end cover
- cover main
- block
- main body
- fixedly connected
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Abstract
The utility model relates to a motor end cover technical field, a motor end cover, including the end cover main part, end cover main part one side fixedly connected with dust proof block, and dust proof block sliding connection has the plate of taking out, take out the ventilative net of central point fixedly connected with of plate, end cover main part opposite side central point puts and is provided with rotor bearing structure, the utility model discloses a sliding connection has the plate of taking out on end cover main part one end fixed connection's dust proof block, wherein takes out and is provided with the heat dissipation that ventilative net was used for the motor on the plate, and convenient to use person will take out the plate and take off the cleaning process that carries out ventilative net simultaneously, avoids the dust to block up the influence radiating effect.
Description
Technical Field
The utility model relates to a motor end cover technical field specifically is a motor end cover.
Background
The electric motor is a device for converting electric energy into mechanical energy, and is divided into a direct current motor and an alternating current motor according to different power sources, and most of the motors in the electric power system are alternating current motors and can be synchronous motors or asynchronous motors. The motor mainly comprises a stator and a rotor, and the direction of the forced movement of the electrified conducting wire in a magnetic field is related to the current direction and the magnetic induction line direction.
The motor end cover is the casing of installing at motor housing both ends, and the rotor and the stator inside the motor housing are installed to the protection mainly, secondly carries out axial positioning to the main shaft on the rotor, installs the motor end cover at motor housing afterbody and has seted up the louvre, but the louvre on the motor end cover easily takes place to block up, and the deashing process of louvre is carried out to current end cover not convenient to detach.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a motor end cover to solve the problem that proposes in the above-mentioned background art.
In order to achieve the purpose, the motor end cover comprises an end cover main body, wherein a dustproof block is fixedly connected to one side of the end cover main body, a drawing plate is connected to the dustproof block in a sliding mode, a breathable net is fixedly connected to the center of the drawing plate, and a rotor supporting structure is arranged at the center of the other side of the end cover main body.
Preferably: the end cover main body is circumferentially provided with four first mounting blocks, and each first mounting block is provided with a mounting hole.
Preferably, the following components: two second mounting blocks are fixedly connected to two sides of the dustproof block, and each second mounting block is fixedly connected with one side end face of the end cover main body through a second fastening screw rod.
Preferably: and one side of the dustproof block attaching end cover main body is provided with a circular through hole with the same size as the breathable net.
Preferably: the drawing plate is fixedly connected with a limiting block, and the limiting block is fixedly connected with one end of the end cover main body through a third fastening screw rod in a threaded mode.
Preferably: one end of the limiting block is of an arc-shaped structure.
Compared with the prior art, the beneficial effects of the utility model are that:
in order to facilitate the user to install the end cover main part and the motor housing, be provided with a plurality of first installation pieces in end cover main part circumference, install end cover main part and motor housing through the mounting hole that opens some on the first installation piece, through be provided with second installation piece in dustproof piece both sides, convenient to use person fixes every second installation piece and end cover main part one end through second fastening screw, thereby be convenient for the staff carries out the dismouting work of dustproof piece, through opening the circular through-hole that has the same size with ventilative net in dustproof piece laminating end cover main part one side, make the heat can be dispersed by ventilative net through the circular through-hole of dustproof piece, in order to avoid motor working process take out the board by the last roll-off of dustproof piece, through taking out the stopper that board one end set up and the third fastening screw with its screw thread fit, will take out board screw thread fixed connection in end cover main part one end, carry out the board spacing, simultaneously, when needs take out the clearance process to ventilative net, pull out the third fastening screw down, can draw the stopper to take out the board and take out by dustproof piece by the stopper through drawing the stopper, thereby clear up the clearance to the user, in order to avoid taking out the user to take out the board dismantlement process, set up the damage to take place simultaneously, the stopper, the comfort level also increased the stopper.
Drawings
Fig. 1 is a schematic diagram of a three-dimensional structure of a motor end cover according to the present invention;
fig. 2 is a schematic two-dimensional diagram of a three-dimensional structure of a motor end cover provided by the present invention.
In the figure:
1. an end cap body; 2. a rotor support structure; 3. a dust-proof block; 4. drawing the plate; 5. a breathable net; 11. a first mounting block; 12. mounting holes; 31. a second mounting block; 32. a second fastening screw; 41. a limiting block; 42. and a third fastening screw.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Examples
Referring to fig. 1-2, which are preferred embodiments of the present invention, an end cover for an electric motor includes an end cover main body 1, a dust-proof block 3 fixedly connected to one side of the end cover main body 1, a drawing plate 4 slidably connected to the dust-proof block 3, a ventilation net 5 fixedly connected to a central position of the drawing plate 4, and a rotor supporting structure 2 disposed at a central position of the other side of the end cover main body 1.
The end cover main body 1 is circumferentially provided with four first mounting blocks 11, and each first mounting block 11 is provided with a mounting hole 12.
It can be understood that: in order to facilitate a user to mount the end cover main body 1 and the motor housing, a plurality of first mounting blocks 11 are arranged in the circumferential direction of the end cover main body 1, and the end cover main body 1 and the motor housing are mounted through mounting holes 12 formed in the first mounting blocks 11.
Two second installation blocks 31 are fixedly connected to two sides of the dust-proof block 3, and each second installation block 31 is fixedly connected to one side end face of the end cover main body 1 through a second fastening screw 32.
It can be understood that: through being provided with second installation piece 31 in dustproof piece 3 both sides, convenient to use person fixes every second installation piece 31 and end cover main part 1 one end through second fastening screw 32 to the staff of being convenient for carries out the dismouting work of dustproof piece 3.
One side of the dust-proof block 3, which is attached to the end cover main body 1, is provided with a circular through hole with the same size as the ventilating net 5.
It can be understood that: a circular through hole with the same size as the ventilating net 5 is formed in one side, attached to the end cover main body 1, of the dustproof block 3, so that heat can be dissipated from the ventilating net 5 through the circular through hole of the dustproof block 3.
One end of the drawing plate 4 is fixedly connected with a limiting block 41, and the limiting block 41 is fixedly connected with one end of the end cover main body 1 through a third fastening screw 42.
It can be understood that: in order to avoid the motor working process to take out board 4 by the last roll-off of dustproof piece 3, through taking out stopper 41 that 4 one ends of board set up and screw-thread fit's third fastening screw 42 with it, will take out 4 screw thread fixed connection of board in end cover main part 1 one end, it is spacing to taking out board 4, and simultaneously, when needs clear up the process to ventilative net 5, pull down third fastening screw 42, can take out board 4 by dustproof piece 3 through drawing stopper 41, thereby clear up ventilative net 5.
One end of the limiting block 41 is set to be an arc-shaped structure.
It can be understood that: in order to avoid the user taking out 4 dismantlements processes of board, take place to collide with stopper 41 and cause the damage, set up stopper 41 one end into the arc structure, also increased the comfort level that the user pulled out stopper 41 simultaneously.
The utility model discloses a theory of operation and work flow as follows: in order to facilitate the user to install end cover main part 1 and motor housing, be provided with a plurality of first installation pieces 11 in end cover main part 1 circumference, install end cover main part 1 and motor housing through the mounting hole 12 that opens on first installation piece 11, through be provided with second installation piece 31 in dustproof piece 3 both sides, convenient to use person fixes every second installation piece 31 and end cover main part 1 one end through second fastening screw 32, thereby be convenient for the staff carries out the dismouting work of dustproof piece 3, through having the circular through-hole the same with ventilative net 5 size in dustproof piece 3 laminating end cover main part 1 one side, make the heat can be dispersed by ventilative net 5 through the circular through-hole of dustproof piece 3, in order to avoid motor work process take out board 4 by last roll-off of dustproof piece 3, stopper 41 through take out board 4 one end setting and with its screw-thread fit's third fastening screw 42, take out board 4 screw thread fixed connection in end cover main part 1 one end with take out board 4, carry out spacing to take out board 4, simultaneously, when needing to carry out the process of cleaning to the cleaning to ventilative net 5, pull out board 41 and take out the stopper 41 to take out the user to take out board 4 and take out the damage to take out the user to take out, thereby the user takes place the comfort level by taking out the stopper 4 to take out the user and take out the convenience of taking out the user to take out the convenience.
The above description is for further details of the present invention, and it should not be assumed that the embodiments of the present invention are limited to these descriptions, and that a person of ordinary skill in the art to which the present invention pertains can make several simple deductions or substitutions without departing from the spirit of the present invention, and all should be considered as belonging to the protection scope defined by the claims submitted by the present invention.
Claims (6)
1. An electric motor end cover, includes end cover main part (1), its characterized in that:
the dustproof end cover is characterized in that a dustproof block (3) is fixedly connected to one side of the end cover main body (1), a drawing plate (4) is connected to the dustproof block (3) in a sliding mode, a breathable net (5) is fixedly connected to the center of the drawing plate (4), and a rotor supporting structure (2) is arranged at the center of the other side of the end cover main body (1).
2. An electric motor end cap according to claim 1, wherein: the end cover comprises an end cover main body (1) and is characterized in that four first mounting blocks (11) are circumferentially arranged on the end cover main body (1), and each first mounting block (11) is provided with a mounting hole (12).
3. An electric motor end cap according to claim 1, wherein: two second mounting blocks (31) are fixedly connected to two sides of the dust prevention block (3), and each second mounting block (31) is fixedly connected with one side end face of the end cover main body (1) through a second fastening screw (32) respectively.
4. A motor end cap according to claim 3, wherein: one side of the dustproof block (3) which is attached to the end cover main body (1) is provided with a circular through hole with the same size as the ventilating net (5).
5. An electric motor end cap according to claim 1, wherein: draw board (4) one end fixedly connected with stopper (41), and stopper (41) pass through third fastening screw (42) and end cover main part (1) one end screw thread fixed connection.
6. An electric motor end cap according to claim 5, wherein: one end of the limiting block (41) is arranged to be of an arc-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222181651.8U CN218549620U (en) | 2022-08-18 | 2022-08-18 | Motor end cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222181651.8U CN218549620U (en) | 2022-08-18 | 2022-08-18 | Motor end cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218549620U true CN218549620U (en) | 2023-02-28 |
Family
ID=85270934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222181651.8U Active CN218549620U (en) | 2022-08-18 | 2022-08-18 | Motor end cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218549620U (en) |
-
2022
- 2022-08-18 CN CN202222181651.8U patent/CN218549620U/en active Active
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