CN215772760U - Assembled motor end cover - Google Patents
Assembled motor end cover Download PDFInfo
- Publication number
- CN215772760U CN215772760U CN202120745816.2U CN202120745816U CN215772760U CN 215772760 U CN215772760 U CN 215772760U CN 202120745816 U CN202120745816 U CN 202120745816U CN 215772760 U CN215772760 U CN 215772760U
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- strip
- shaped
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- end cover
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Abstract
The application discloses an assembled motor end cover, which comprises an end cover part and a dust cover, wherein a plurality of strip-shaped through holes are formed in the end cover part, and a plurality of first side lug parts are formed in the outer circumference of the end cover part; the dust cover comprises a plurality of strip-shaped cover parts, the number of the strip-shaped cover parts is equal to that of the strip-shaped through holes, the strip-shaped cover parts and the strip-shaped through holes are in one-to-one correspondence, one side of each strip-shaped cover part facing the strip-shaped through hole is open, and one end of each strip-shaped cover part close to the central hole is open; an outer connecting plate and an inner connecting plate are connected between two adjacent strip-shaped cover parts; end cap portion department has a plurality of screw holes, the outer circumference department of dust cover has a plurality of second side ears that have second installation through-hole, the quantity of second side ears and screw hole equals and both one-to-one, second side ears with it is fixed through fixing bolt between the screw hole. The motor end cover of this application can adapt to the use of different scenes through different using-way.
Description
Technical Field
The application relates to the field of motors, in particular to an assembled motor end cover.
Background
The motor end Cover (Cover) is a rear Cover which is installed at the back of the motor and other machine shells and is commonly called as an end Cover. Motor end Cover (Cover) plays the effect of protection to the motor, the motor end Cover is good or bad, the direct quality that influences the motor of motor, and there is some difference in the demand of the guard action of different use scenes motor end Cover to the motor, hope to have better heat dissipation ventilation effect under some circumstances, hope to have better dustproof effect under some circumstances, hope to have better dampproofing effect under some circumstances, current motor end Cover is in case the shaping, its main safeguard function can not change, thereby the use scene of every type of end Cover adaptation is fixed and limited.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: the application aims to overcome the defects of the prior art and provides an assembled motor end cover.
The technical scheme is as follows: an assembled motor end cover comprises a dust cover body and a circular end cover body, wherein the end cover body is provided with a central hole, a plurality of strip-shaped through holes which are uniformly spaced and radially distributed in a circular ring shape are formed in the end cover body, and a plurality of first side lug parts with first mounting through holes are formed in the outer circumference of the end cover body; the dustproof cover comprises a plurality of strip-shaped cover parts which are equidistantly and radially distributed in a ring shape, the number of the strip-shaped cover parts is equal to that of the strip-shaped through holes, the strip-shaped cover parts and the strip-shaped through holes are in one-to-one correspondence, one side of each strip-shaped cover part facing the strip-shaped through hole is open, and one end of each strip-shaped cover part close to the central hole is open; an outer connecting plate and an inner connecting plate are connected between two adjacent strip-shaped cover parts; end cap portion department has a plurality of screw holes, the outer circumference department of dust cover has a plurality of second side ears that have second installation through-hole, the quantity of second side ears and screw hole equals and both one-to-one, second side ears with it is fixed through fixing bolt between the screw hole.
Furthermore, the end cover part is provided with a plurality of positioning holes, one part of the plurality of inner connecting plates is provided with positioning columns matched with the positioning holes, and the positioning holes and the positioning columns are equal in number and are in one-to-one correspondence. Thereby the locating hole directly fixes a position before utilizing fixing bolt installation to the positioning effect is better, and the installation is more convenient.
Furthermore, the number of the positioning holes and the positioning columns is 4.
Furthermore, the number of the strip-shaped through holes and the number of the strip-shaped cover parts are 12.
Furthermore, the inner connecting plate and the outer connecting plate are both arc-shaped connecting plates; and the outer sides of all the outer connecting plates are spliced into a complete circumferential surface. Each second side ear can thereby be connected with two outer connecting plates, further increasing the aesthetics and stability.
Further, the first side ear has 6, and the second side ear has 4.
Other numbers can be provided as required, so that the motor end cover can be stably fixed in the circumferential direction. And ensures a tight fit between the end cap portion and the dust boot.
Has the advantages that: the motor end cover of this application is the combination formula, and wherein end cover portion can direct exclusive use, perhaps end cover portion can cooperate dampproofing the cover to use to the motor end cover of a specification can adapt to the environment that dustproof required height, perhaps dispels the heat and requires high environment, and the adaptability is stronger.
Drawings
FIG. 1 is a schematic view of a first perspective of the end cap portion and dust cover shown disassembled;
FIG. 2 is a second perspective view of the end cap portion and dust cover shown disassembled;
FIG. 3 is a schematic view of a first perspective of the assembled end cap and dust cap;
FIG. 4 is a schematic view of a second perspective of the assembled end cap portion and dust boot.
Detailed Description
Reference numerals: 1 end cap part; 1.1 a first side ear; 1.2 strip-shaped through holes; 1.3 a threaded hole; 1.4 positioning holes; 2.1 an outer connecting plate; 2.2 internal connection plates; 2.3 a strip-shaped cover part; 2.4 second side ear; 2.5 positioning columns; 2.6 fixing the bolt.
The following detailed description is made with reference to the accompanying drawings: an assembled motor end cover comprises a dust cover body and a circular end cover body, wherein the end cover body is provided with a central hole, a plurality of strip-shaped through holes 1.2 which are equidistantly and radially distributed in a circular ring shape are formed in the end cover body 1, and a plurality of first side lug parts 1.1 with first mounting through holes are formed in the outer circumference of the end cover body 1; the dustproof cover comprises a plurality of strip-shaped cover parts 2.3 which are equidistantly and radially distributed in a circular ring shape, the number of the strip-shaped cover parts 2.3 is equal to that of the strip-shaped through holes 1.2, the strip-shaped cover parts are in one-to-one correspondence, one side of each strip-shaped cover part 2.3 facing the strip-shaped through hole 1.2 is open, and one end of each strip-shaped cover part 2.3 close to the central hole is open; an outer connecting plate 2.1 and an inner connecting plate 2.2 are connected between two adjacent strip-shaped cover parts 2.3; end cap portion department has a plurality of screw holes 1.3, the outer circumference department of dust cover has a plurality of second side ears 2.4 that have second installation through-hole, second side ears 2.4 and screw hole 1.3's quantity equals and both one-to-one, second side ears 2.4 with it is fixed through fixing bolt between the screw hole 1.3.
The end cover part is provided with a plurality of positioning holes 1.4, one part of the plurality of inner connecting plates 2.2 is provided with positioning columns 2.5 matched with the positioning holes 1.4, and the positioning holes 1.4 and the positioning columns 2.5 are equal in number and are in one-to-one correspondence. The number of the positioning holes 1.4 and the number of the positioning columns 2.5 are 4. The number of the strip-shaped through holes 1.2 and the number of the strip-shaped cover parts 2.3 are 12. The inner connecting plate 2.2 and the outer connecting plate 2.1 are both arc-shaped connecting plates; and the outer sides of all the outer connecting plates 2.1 are spliced into a complete circumferential surface. The first side ear 1.1 has 6, and the second side ear 2.4 has 4.
As shown in the figures, fig. 1 and 2 are schematic diagrams of the end cover part and the dust cover after being disassembled, and under the condition of disassembly, the end cover part can be independently used, and the strip-shaped through hole is exposed under the condition, so that the air flow inside the motor can penetrate through the motor conveniently, and a better dust-proof effect is obtained. Fig. 3 and 4 are schematic diagrams of the assembly of the two, so that each strip-shaped cover part covers one strip-shaped through hole, effective dust prevention is achieved, the end part of each strip-shaped cover part close to the central hole is open, the air outlet of the heat dissipation airflow is facilitated, and certain heat dissipation effect is still kept on the premise of guaranteeing dust prevention.
While the utility model has been shown and described with respect to the preferred embodiments, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the scope of the utility model as defined in the following claims.
Claims (6)
1. An assembled motor end cover is characterized by comprising a dust cover and a circular end cover part, wherein the end cover part is provided with a central hole, the end cover part is provided with a plurality of strip-shaped through holes which are equidistantly distributed in a circular ring shape in a radial manner, and the outer circumference of the end cover part is provided with a plurality of first side lug parts with first mounting through holes; the dustproof cover comprises a plurality of strip-shaped cover parts which are equidistantly and radially distributed in a ring shape, the number of the strip-shaped cover parts is equal to that of the strip-shaped through holes, the strip-shaped cover parts and the strip-shaped through holes are in one-to-one correspondence, one side of each strip-shaped cover part facing the strip-shaped through hole is open, and one end of each strip-shaped cover part close to the central hole is open; an outer connecting plate and an inner connecting plate are connected between two adjacent strip-shaped cover parts; end cap portion department has a plurality of screw holes, dust cover department has a plurality of second side ears that have second installation through-hole, the quantity of second side ears and screw hole equals and both one-to-one, second side ears with it is fixed through fixing bolt between the screw hole.
2. The assembled motor end cover of claim 1, wherein the end cover portion has a plurality of positioning holes, a portion of the plurality of interconnecting plates has positioning posts matching with the positioning holes, and the positioning holes and the positioning posts are equal in number and correspond to each other one by one.
3. The assembled motor end cover of claim 2, wherein the number of the positioning holes and the positioning columns is 4.
4. The assembled motor end cover of claim 1, wherein the number of the strip-shaped through holes and the strip-shaped cover portions is 12.
5. The assembled motor end cap of claim 1, wherein the inner and outer connection plates are both arcuate connection plates; and the outer sides of all the outer connecting plates are spliced into a complete circumferential surface.
6. The assembled motor end cap of claim 1, wherein the first side ear has 6 and the second side ear has 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120745816.2U CN215772760U (en) | 2021-04-12 | 2021-04-12 | Assembled motor end cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120745816.2U CN215772760U (en) | 2021-04-12 | 2021-04-12 | Assembled motor end cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215772760U true CN215772760U (en) | 2022-02-08 |
Family
ID=80094890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120745816.2U Active CN215772760U (en) | 2021-04-12 | 2021-04-12 | Assembled motor end cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215772760U (en) |
-
2021
- 2021-04-12 CN CN202120745816.2U patent/CN215772760U/en active Active
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| GR01 | Patent grant | ||
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