CN215956167U - Motor rear end cap structure convenient to installation - Google Patents
Motor rear end cap structure convenient to installation Download PDFInfo
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- CN215956167U CN215956167U CN202121992388.XU CN202121992388U CN215956167U CN 215956167 U CN215956167 U CN 215956167U CN 202121992388 U CN202121992388 U CN 202121992388U CN 215956167 U CN215956167 U CN 215956167U
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- rear end
- motor
- motor rear
- end cover
- cover
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Abstract
The utility model discloses a motor rear end cover structure convenient to mount, which comprises a motor rear end cover, a fan assembly and a motor body protective cover, wherein the motor body protective cover is arranged on one side of the motor rear end cover, the fan assembly is arranged on the other side of the motor rear end cover, a first threaded ring is arranged at the tail end of the surface of the motor rear end cover, a second threaded ring is arranged at the front end of the inner wall of the motor body protective cover, a bayonet is arranged at the front end of the surface of the motor rear end cover, and the inner wall of the bayonet is connected with a rotating ring. According to the utility model, through the matching use of the motor rear end cover, the first thread ring, the second thread ring and the rotating ring and the matching use of the motor rear end cover, the first thread ring, the second thread ring and the rotating ring, when a worker assembles the device, the worker can connect the motor rear end cover with the motor body protective cover by screwing the rotating ring, so that the time consumed by motor assembly is effectively reduced, and the practicability of the device is embodied.
Description
Technical Field
The utility model relates to the technical field of motor rear end covers, in particular to a motor rear end cover structure convenient to install.
Background
The motor is a common prime mover in machining and life, the wide use of the motor reduces the consumption of manpower, also reduces the time consumed by the processing of some original components, improves the production efficiency, and the rear end cover of the motor is an indispensable component in the use process of the motor.
A motor rear end cap structure shortcoming convenient to installation is not enough among the prior art:
1. reference CN208209672U discloses a motor rear end cover, which includes "a rear end cover main body, a bearing mounting seat and an encoder mounting seat, wherein the encoder mounting seat includes: the encoder comprises an encoder gear assembly and an encoder sensing assembly, the encoder gear assembly is arranged in the cavity, the encoder sensing assembly is arranged in the groove, and the second bolt mounting holes are formed in the end face of the body and used for mounting a cover plate. According to the motor rear end cover provided by the utility model, the encoder is arranged in the motor rear end cover, so that the space occupied by the encoder is reduced, the cavity is communicated with the groove, and the direction towards the end face is open, so that the encoder is convenient to take and maintain.
2. A motor rear end cap structure convenient to installation among the prior art, most of the devices lack the setting to motor heat abstractor, and the motor can distribute a large amount of heats at the during operation, and the heat is not in time discharged to can lead to the work efficiency of motor to reduce, the practicality is not enough.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a rear end cover structure of a motor, which is convenient to mount and solves the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme that the motor rear end cover structure convenient to mount comprises a motor rear end cover, a fan assembly and a motor body protective cover, wherein the motor body protective cover is arranged on one side of the motor rear end cover, and the fan assembly is arranged on the other side of the motor rear end cover;
the tail end of the surface of the rear end cover of the motor is provided with a first threaded ring, the front end of the inner wall of the protective cover of the motor body is provided with a second threaded ring, and the first threaded ring is matched with the second threaded ring;
the front end of the surface of the rear end cover of the motor is provided with a bayonet, and the inner wall of the bayonet is connected with a rotating ring.
Preferably, a fan housing is in threaded connection with one side of the rear end cover of the motor, and the fan assembly is located inside the fan housing.
Preferably, the inner wall of motor body visor is provided with the buckle subassembly, the inner wall of buckle subassembly sets up the flexible layer.
Preferably, the inner wall of the flexible layer is provided with a rotor, and one side of the rotor is provided with a first rotating shaft.
Preferably, a motor front end cover is arranged on the other side of the motor body protective cover, and a second rotating shaft is connected to the other side of the rotor.
Preferably, the surface of the motor body protective cover is provided with a square groove, the inner wall of the square groove is provided with a power supply connector, and the front side of the power supply connector is in threaded connection with the power supply port protective cover.
Preferably, the bottom of the motor body protective cover is in threaded connection with a fixed support, a sliding rod is arranged at the top of the fixed support, and the surface of the sliding rod is connected with a weight.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, through the matching use of the motor rear end cover, the first thread ring, the second thread ring and the rotating ring and the matching use of the motor rear end cover, the first thread ring, the second thread ring and the rotating ring, when a worker assembles the device, the worker can connect the motor rear end cover with the motor body protective cover through rotating the rotating ring, so that the steps of motor assembly are reduced, the time consumed by motor assembly is effectively reduced, and the practicability of the device is embodied.
2. According to the utility model, the fan assembly and the fan shell are matched through the matching of the motor rear end cover, the fan assembly and the fan shell, and the rotation of the fan assembly accelerates the air circulation inside the motor body protective cover 3, so that the heat loss inside the motor body protective cover is effectively accelerated, the temperature of the motor is further reduced, the working efficiency of the motor is effectively improved, and the practicability of the device is embodied.
Drawings
FIG. 1 is a perspective view of the structure of the present invention;
FIG. 2 is a schematic cross-sectional view of a protective cover of a motor body according to the present invention;
FIG. 3 is a schematic cross-sectional view of a rear end cover of the motor of the present invention;
FIG. 4 is a cross-sectional view of a fan assembly according to the present invention.
In the figure: 1. a motor rear end cover; 2. a fan assembly; 3. a motor body protective cover; 4. a first thread turn; 5. a second thread turn; 6. a rotating ring; 7. a fan housing; 8. a flexible layer; 9. a rotor; 10. a first rotating shaft; 11. a motor front end cover; 12. a second rotating shaft; 13. a power supply connector; 14. a power port protective cover; 15. fixing a bracket; 16. a slide bar; 17. and (4) weighing.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The first embodiment is as follows:
referring to fig. 1 and 3, in an embodiment of the utility model, an easy-to-mount motor rear end cover structure includes a motor rear end cover 1, a fan assembly 2, and a motor body protective cover 3, where one side of the motor rear end cover 1 is provided with the motor body protective cover 3, and the other side of the motor rear end cover 1 is provided with the fan assembly 2; the tail end of the surface of the motor rear end cover 1 is provided with a first threaded ring 4, the front end of the inner wall of the motor body protective cover 3 is provided with a second threaded ring 5, the first threaded ring 4 is matched with the second threaded ring 5, the front end of the surface of the motor rear end cover 1 is provided with a bayonet, and the inner wall of the bayonet is connected with a rotating ring 6;
through the matching use of the motor rear end cover 1, the first thread ring 4, the second thread ring 5 and the rotating ring 6 and the matching use of the motor rear end cover 1, the first thread ring 4, the second thread ring 5 and the rotating ring 6, when a worker assembles the device, the worker can connect the motor rear end cover 1 with the motor body protective cover 3 by rotating the rotating ring 6, so that the steps of motor assembly are reduced, the time consumed by motor assembly is effectively reduced, and the practicability of the device is reflected;
example two:
referring to fig. 1, 2 and 4, an embodiment of the present invention provides a motor rear end cover structure convenient for installation, including a motor rear end cover 1, a fan assembly 2, a fan housing 7, a flexible layer 8, a rotor 9, a first rotating shaft 10, a motor front end cover 11, a second rotating shaft 12, a power connection port 13, a power port protection cover 14, a fixing bracket 15, a sliding rod 16 and a weight 17, wherein one side of the motor rear end cover 1 is connected with the fan housing 7 through a thread, the fan assembly 2 is located inside the fan housing 7, an inner wall of the motor body protection cover 3 is provided with a fastening assembly, an inner wall of the fastening assembly is provided with the flexible layer 8, an inner wall of the flexible layer 8 is provided with the rotor 9, one side of the rotor 9 is provided with the first rotating shaft 10, the other side of the motor body 3 is provided with the motor front end cover 11, the other side of the rotor 9 is connected with the second rotating shaft 12, a surface of the motor body protection cover 3 is provided with a square groove, a power supply connector 13 is arranged on the inner wall of the square groove, a power supply port protective cover 14 is connected to the front side of the power supply connector 13 in a threaded manner, a fixed support 15 is connected to the bottom of the motor body protective cover 3 in a threaded manner, a slide rod 16 is arranged at the top of the fixed support 15, and a weight 17 is connected to the surface of the slide rod 16;
the collocation through motor rear end housing 1, fan module 2 and fan shell 7 uses the collocation of fan module 2 and fan shell 7 to use, and the inside circulation of air of motor body visor 3 has been accelerated in fan module 2's rotation to the effectual inside heat loss of motor body visor 3 that accelerates, and then reduced the temperature of motor, effectively improved the work efficiency of motor, embodied the device's practicality.
In the utility model, the working steps of the device are as follows:
the motor rear end cover comprises a motor rear end cover 1, a fan assembly 2 and a motor body protective cover 3 through the arrangement of a motor rear end cover 1, a first thread ring 4, a second thread ring 5 and a rotating ring 6, wherein the motor rear end cover 3 is arranged on one side of the motor rear end cover 1, and the fan assembly 2 is arranged on the other side of the motor rear end cover 1; the tail end of the surface of the motor rear end cover 1 is provided with a first threaded ring 4, the front end of the inner wall of the motor body protective cover 3 is provided with a second threaded ring 5, the first threaded ring 4 is matched with the second threaded ring 5, the front end of the surface of the motor rear end cover 1 is provided with a bayonet, the inner wall of the bayonet is connected with a rotating ring 6, the motor rear end cover 1, the first threaded ring 4, the second threaded ring 5 and the rotating ring 6 are matched for use, when a worker assembles the device, the rotating ring 6 can be rotated by the worker to connect the motor rear end cover 1 with the motor body protective cover 3, so that the steps of motor assembly are reduced, the time consumed by motor assembly is effectively reduced, the practicability of the device is reflected, and the motor rear end cover 1, the fan assembly 2, the fan shell 7, the flexible layer 8, the rotor 9, the first rotating shaft 10, the motor front end cover 11 and the second rotating shaft 12 are used for motor assembly, The motor rear end cover 1, the fan component 2 and the fan shell 7 are matched for use, the rotation of the fan component 2 accelerates the air circulation inside the motor body protective cover 3, thereby effectively accelerating the heat loss inside the motor body protective cover 3, further reducing the temperature of the motor, effectively improving the working efficiency of the motor, embodying the practicability of the device, one side of the motor rear end cover 1 is in threaded connection with the fan shell 7, the fan component 2 is positioned inside the fan shell 7, the inner wall of the motor body protective cover 3 is provided with a buckle component, the inner wall of the buckle component is provided with a flexible layer 8, the inner wall of the flexible layer 8 is provided with a rotor 9, one side of the rotor 9 is provided with a first rotating shaft 10, the other side of the motor body protective cover 3 is provided with a motor front end cover 11, the opposite side of rotor 9 is connected with second pivot 12, square groove has been seted up on the surface of motor body visor 3, the inner wall in square groove is provided with power connector 13, power connector 13's positive threaded connection has power mouth visor 14, the bottom threaded connection of motor body visor 3 has fixed bolster 15, the top of fixed bolster 15 sets up slide bar 16, slide bar 16's surface is connected with weight 17, fixed bolster 15, the collocation use of slide bar 16 and weight 17, through adding weight 17 toward slide bar 16 on, thereby increase the weight of fixed bolster 15, tight and effectual the stability that improves the device.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a motor rear end cap structure convenient to installation, includes motor rear end cap (1), fan assembly (2) and motor body visor (3), its characterized in that: a motor body protective cover (3) is arranged on one side of the motor rear end cover (1), and a fan assembly (2) is arranged on the other side of the motor rear end cover (1);
the tail end of the surface of the motor rear end cover (1) is provided with a first threaded ring (4), the front end of the inner wall of the motor body protective cover (3) is provided with a second threaded ring (5), and the first threaded ring (4) is matched with the second threaded ring (5);
the front end of the surface of the motor rear end cover (1) is provided with a bayonet, and the inner wall of the bayonet is connected with a rotating ring (6).
2. A motor rear end cap structure for easy installation according to claim 1, wherein: one side threaded connection of motor rear end housing (1) has fan housing (7), and fan assembly (2) are located the inside of fan housing (7).
3. A motor rear end cap structure for easy installation according to claim 1, wherein: the inner wall of motor body visor (3) is provided with buckle subassembly, buckle subassembly's inner wall sets up flexible layer (8).
4. A motor rear end cap structure for easy installation according to claim 3, wherein: the inner wall of the flexible layer (8) is provided with a rotor (9), and one side of the rotor (9) is provided with a first rotating shaft (10).
5. An easy-to-install motor rear end cap structure according to claim 4, wherein: the motor body protection cover is characterized in that a motor front end cover (11) is arranged on the other side of the motor body protection cover (3), and a second rotating shaft (12) is connected to the other side of the rotor (9).
6. A motor rear end cap structure for easy installation according to claim 1, wherein: the motor body protection cover is characterized in that a square groove is formed in the surface of the motor body protection cover (3), a power supply connector (13) is arranged on the inner wall of the square groove, and the front face of the power supply connector (13) is in threaded connection with a power supply port protection cover (14).
7. A motor rear end cap structure for easy installation according to claim 1, wherein: the bottom threaded connection of motor body visor (3) has fixed bolster (15), the top of fixed bolster (15) sets up slide bar (16), the surface of slide bar (16) is connected with weight (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121992388.XU CN215956167U (en) | 2021-08-24 | 2021-08-24 | Motor rear end cap structure convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121992388.XU CN215956167U (en) | 2021-08-24 | 2021-08-24 | Motor rear end cap structure convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215956167U true CN215956167U (en) | 2022-03-04 |
Family
ID=80433638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121992388.XU Active CN215956167U (en) | 2021-08-24 | 2021-08-24 | Motor rear end cap structure convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215956167U (en) |
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2021
- 2021-08-24 CN CN202121992388.XU patent/CN215956167U/en active Active
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