CN215662204U - Carbon fiber protective sleeve for built-in permanent magnet of high-speed motor and asynchronous motor - Google Patents

Abstract

The utility model discloses a carbon fiber protective sleeve for a built-in permanent magnet motor and an asynchronous motor of a high-speed motor, which comprises a pipe body, wherein mounting rings are fixedly mounted on two sides of the pipe body, mounting grooves are formed in the mounting rings, a heat dissipation layer is arranged on the inner wall of the pipe body, a carbon fiber layer is arranged on the outer side of the heat dissipation layer, a protective layer is arranged inside the pipe body, a reinforcing layer is arranged inside the protective layer, and a shielding layer is arranged inside the reinforcing layer. The utility model is provided with the reinforced layer which is matched with the protective layer, thereby increasing the strength of the casing pipe when in use, avoiding the deformation of the casing pipe when in use, simultaneously protecting the outside of the casing pipe through the protective layer, improving the practicability of the casing pipe, being provided with the shielding layer which is matched with the sound insulation layer, shielding the external interference when the motor is in use, and simultaneously carrying out sound insulation operation when the motor is in use through the sound insulation layer, improving the practicability of the casing pipe, leading the protective casing pipe to be more convenient to use and expanding the application range.

Description

Carbon fiber protective sleeve for built-in permanent magnet of high-speed motor and asynchronous motor

Technical Field

The utility model relates to the technical field of motors, in particular to a carbon fiber protective sleeve for a built-in permanent magnet motor and an asynchronous motor of a high-speed motor.

Background

An Electric machine (also known as "motor") is an electromagnetic device that converts or transmits Electric energy according to the electromagnetic induction law, and is represented by a letter M (old standard is D) in a circuit, and mainly functions to generate driving torque as a power source for electrical appliances or various machines, and a generator is represented by a letter G in a circuit, and mainly functions to convert mechanical energy into Electric energy, and a protective sleeve is required when the Electric machine is used.

Although the existing protective sleeve for the motor achieves basic operation performance, the following defects still exist:

1. the protective sleeve for the existing motor is mostly made of metal, so that the weight of the protective sleeve is large when the protective sleeve is used, the weight of the motor is increased when the protective sleeve is used, and the portability of the protective sleeve is reduced.

2. Meanwhile, the strength of the protective sleeve for the existing motor is not high, and the protective sleeve is easy to deform due to the high temperature of the motor when the motor is used for a long time, so that the practicability of the protective sleeve is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a carbon fiber protective sleeve for a built-in permanent magnet motor and an asynchronous motor of a high-speed motor, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a high-speed motor built-in permanent magnetism and carbon fiber protection sleeve for asynchronous machine, includes the body, the both sides of body all fixed mounting have the collar, and all be equipped with the mounting groove on the collar, the inner wall of body is equipped with the heat dissipation layer, and the outside on heat dissipation layer is equipped with the carbon fiber layer, the inside of body is equipped with the protective layer, and the inside of protective layer is equipped with the enhancement layer, the inside of enhancement layer is equipped with the shielding layer, and the inside of shielding layer is equipped with the puigging.

Preferably, the inside equipartition of mounting groove is equipped with the mounting hole, and is equipped with the sealing washer on the mounting groove.

Preferably, the mounting ring is fixedly provided with a connecting rod, and the connecting rod is provided with an adjusting rod.

Preferably, the top of the pipe body is fixedly provided with a mounting seat, and the bottom of the mounting seat is fixedly provided with a temperature sensor.

Preferably, both sides of the inside of the mounting ring are fixedly provided with a protection pad, and the protection pad is provided with a groove.

Preferably, the mounting ring is internally provided with a clamping groove, and the clamping groove is provided with a fixing hole.

Compared with the prior art, the utility model has the beneficial effects that:

1. be provided with carbon fiber layer and heat dissipation layer cooperation, reduced sheathed tube weight, expend with heat and contract with cold deformation coefficient is lower simultaneously, and the heat dissipation layer can be to the inside processing of dispelling the heat when the sleeve pipe uses, has improved sheathed tube practicality, is provided with collar and mounting hole cooperation, can install fixedly to sheathed tube both sides to the staff of being convenient for installs the sleeve pipe, has improved sheathed tube practicality.

2. Be provided with enhancement layer and protective layer cooperation, intensity when having increased the sleeve pipe and using, avoided the sleeve pipe the condition that warp to appear when using, can protect sheathed tube outside through the protective layer simultaneously, improved sheathed tube practicality, be provided with shielding layer and puigging cooperation, can shield the outside interference when the motor uses, can give sound insulation the operation when using the motor through the puigging simultaneously, improved sheathed tube practicality, make protective case convenient to use more, enlarged application scope.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic front structural view of the present invention.

Fig. 3 is a front internal structure diagram of the present invention.

Fig. 4 is a schematic side sectional view of the present invention.

In the figure: 1. a pipe body; 101. a protective layer; 102. a reinforcing layer; 103. a shielding layer; 104. a sound insulating layer; 105. a carbon fiber layer; 106. a heat dissipation layer; 2. a mounting ring; 201. a connecting rod; 202. mounting grooves; 203. mounting holes; 204. adjusting a rod; 205. a seal ring; 3. a mounting seat; 301. a temperature sensor; 4. a protection pad; 401. a groove; 5. a card slot; 501. and (7) fixing holes.

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.

Referring to fig. 1-4, an embodiment of the present invention is shown: a carbon fiber protective sleeve for a built-in permanent magnet and asynchronous motor of a high-speed motor comprises a pipe body 1, wherein the pipe body 1 can protect the inside of the motor when the motor is used, mounting rings 2 are fixedly mounted on two sides of the pipe body 1 through embedding, mounting grooves 202 are formed in the mounting rings 2, mounting holes 203 are uniformly distributed in the mounting grooves 202, the mounting holes 203 are convenient for mounting and fixing the mounting rings 2 through bolts, the sleeve can be mounted and fixed when the sleeve is used through matching of the mounting rings 2 and the mounting holes 203, the stability of the sleeve when the sleeve is used is improved, a sealing ring 205 is fixedly mounted in the mounting groove 202 through embedding, the sealing ring 205 improves the sealing performance of the mounting rings 2 when the mounting rings are mounted, a heat dissipation layer 106 is arranged on the inner wall of the pipe body 1, the heat dissipation layer 106 can perform heat dissipation operation on the inside of the motor when the motor is used, the heat dissipation performance of the motor when the motor is used is improved, and a carbon fiber layer 105 is arranged outside the heat dissipation layer 106, the carbon fiber layer 105 reduces the weight of the sleeve, has small coefficient of deformation caused by expansion with heat and contraction with cold, and improves the practicability of the sleeve.

The protective layer 101 is arranged in the pipe body 1, the protective layer 101 can protect the outside of the casing pipe when in use, the safety of the casing pipe when in use is improved, the practicability is improved, the reinforcing layer 102 is arranged in the protective layer 101, the strength of the casing pipe when in use is improved by the reinforcing layer 102, the condition that the casing pipe is thermally deformed due to overhigh internal temperature when the motor is used for a long time is avoided, the stability of the casing pipe when in use is improved, the practicability is improved, the shielding layer 103 is arranged in the reinforcing layer 102, the shielding layer 103 can shield the external interference when the motor is used, the condition that the external interference affects the motor when in use is avoided, the functionality of the casing pipe is improved, the stability of the motor when in use is improved, the sound insulation layer 104 is arranged in the shielding layer 103, the sound insulation layer 104 can perform sound insulation and noise reduction treatment when the motor is used, and the functionality of the casing pipe is improved, the practicability is improved.

There is connecting rod 201 through welded fastening on the collar 2, connecting rod 201 can be to connecting fixedly between collar 2, thereby the fastness when collar 2 uses has been increased, and be equipped with on the connecting rod 201 and adjust pole 204, adjust the length that pole 204 can be when using connecting rod 201 and adjust, the staff of being convenient for carries out regulation control according to the circumstances of reality, there is mount pad 3 at the top of body 1 through bolt fixed mounting, and there is temperature sensor 301 bottom mount pad 3 through bolt fixed mounting, temperature sensor 301's model can be: PT-100 type, temperature sensor 301 can detect the inside temperature when the motor uses to be convenient for the staff to know the inside temperature of motor in real time, increase sheathed tube functionality, the practicality has been improved, the inside of body 1 is equipped with two sets of draw-in grooves 5, and all be equipped with fixed orifices 501 on the draw-in grooves 5, draw-in grooves 5 can be installed fixedly to motor internal mechanism with the cooperation of fixed orifices 501, the stability of sleeve pipe when using has been increased, and the inside of body 1 has two sets of protection pads 4 through inlaying fixed mounting, protection pad 4 can protect the inside of body 1, the security when having increased body 1 and using, the practicality has been improved, the equipartition is equipped with recess 401 on the protection pad 4.

The working principle is as follows: the inside when body 1 can use the motor is protected, collar 2 and mounting hole 203 cooperation can be fixed the both sides when body 1 uses, sealing washer 205 has increased the leakproofness when collar 2 installs, carbon fiber layer 105 has reduced sheathed tube weight, heat dissipation layer 106 can be to the inside operation of dispelling the heat when the motor uses, enhancement layer 102 has increased the intensity when the sleeve pipe uses, draw-in groove 5 and fixed orifices 501 cooperation are convenient for motor internal mechanism and are installed fixedly, the inside operation of protecting of protection pad 4 when the sleeve pipe uses.

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 (6)

1. The utility model provides a high-speed motor built-in permanent magnetism and carbon fiber protection sleeve for asynchronous motor, includes body (1), its characterized in that: the utility model discloses a building protective pipe for the building of building, including body (1), mounting ring (2) are all fixed mounting to the both sides of body (1), and all are equipped with mounting groove (202) on mounting ring (2), the inner wall of body (1) is equipped with heat dissipation layer (106), and the outside on heat dissipation layer (106) is equipped with carbon fiber layer (105), the inside of body (1) is equipped with protective layer (101), and the inside of protective layer (101) is equipped with enhancement layer (102), the inside of enhancement layer (102) is equipped with shielding layer (103), and the inside of shielding layer (103) is equipped with puigging (104).

2. The carbon fiber protective sleeve for the built-in permanent magnet and asynchronous motor of the high-speed motor as claimed in claim 1, wherein: the inside equipartition of mounting groove (202) is equipped with mounting hole (203), and is equipped with sealing washer (205) on mounting groove (202).

3. The carbon fiber protective sleeve for the built-in permanent magnet and asynchronous motor of the high-speed motor as claimed in claim 1, wherein: the mounting ring (2) is fixedly provided with a connecting rod (201), and the connecting rod (201) is provided with an adjusting rod (204).

4. The carbon fiber protective sleeve for the built-in permanent magnet and asynchronous motor of the high-speed motor as claimed in claim 1, wherein: the top fixed mounting of body (1) has mount pad (3), and the bottom fixed mounting of mount pad (3) has temperature sensor (301).

5. The carbon fiber protective sleeve for the built-in permanent magnet and asynchronous motor of the high-speed motor as claimed in claim 1, wherein: the inside both sides of collar (2) are all fixed mounting have protection pad (4), and the equipartition is equipped with recess (401) on protection pad (4).

6. The carbon fiber protective sleeve for the built-in permanent magnet and asynchronous motor of the high-speed motor as claimed in claim 1, wherein: the mounting ring is characterized in that a clamping groove (5) is formed in the mounting ring (2), and a fixing hole (501) is formed in the clamping groove (5).

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