CN209963489U - Power plant motor with high-efficiency heat dissipation performance - Google Patents
Power plant motor with high-efficiency heat dissipation performance Download PDFInfo
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- CN209963489U CN209963489U CN201921029860.2U CN201921029860U CN209963489U CN 209963489 U CN209963489 U CN 209963489U CN 201921029860 U CN201921029860 U CN 201921029860U CN 209963489 U CN209963489 U CN 209963489U
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Abstract
The utility model provides a power plant motor with high-efficient heat dispersion, including motor body, motor housing, motor installation lid, dust screen and heat dissipation mechanism, motor installation lid passes through the screw setting on motor housing's lateral wall, is provided with the backup pad in the motor housing, and the backup pad is divided into the placing cavity and is dispelled the heat the chamber with motor housing inside, has seted up the ventilation hole in the backup pad, and motor body sets up in the backup pad and is located the placing cavity, and heat dissipation mechanism sets up in dispelling the heat intracavity, and the vent has been seted up to motor housing's upper surface, is provided with the dust screen on the vent; the heat dissipation mechanism comprises an air inlet pipe, an elastic telescopic ball and an air guide pipe, the elastic telescopic ball is arranged on the inner wall of the heat dissipation cavity, one end of the air guide pipe is communicated with the elastic telescopic ball, and the other end of the air guide pipe is arranged on the lower surface of the supporting plate. The beneficial effects of the utility model are that can strengthen the gas flow around the motor, improve the life of motor, make things convenient for the dismouting of dust screen, avoid piling up the dust because of long-time the use and influence the heat dissipation.
Description
Technical Field
The utility model belongs to the technical field of the motor and specifically relates to a power plant uses motor with high-efficient heat dispersion is related to.
Background
The motor for the power plant is suitable for the motor in the power plant, the existing motor has poor heat dissipation capacity and low efficiency, the service life of the motor is influenced, a dust screen arranged on the existing motor is not easy to detach, and dust is easy to accumulate for long-time use to influence heat dissipation.
Disclosure of Invention
An object of the utility model is to overcome prior art's shortcoming, provide a power plant uses motor with high-efficient heat dispersion, can strengthen the gas flow around the motor, improve the life of motor to make things convenient for the dismouting of dust screen, avoid piling up the dust because of long-time the use and influence the heat dissipation.
In order to solve the technical problem, the utility model discloses a technical scheme is: a power plant motor with high-efficiency heat dissipation performance comprises a motor body, a motor shell, a motor mounting cover, a dust screen and a heat dissipation mechanism, wherein the motor mounting cover is arranged on the side wall of the motor shell through screws, a supporting plate is arranged in the motor shell, the supporting plate divides the interior of the motor shell into a placing cavity and a heat dissipation cavity, a vent hole is formed in the supporting plate, the motor body is arranged on the supporting plate and located in the placing cavity, the heat dissipation mechanism is arranged in the heat dissipation cavity, a vent hole is formed in the upper surface of the motor shell, and the dust screen is arranged on the vent hole; the heat dissipation mechanism comprises an air inlet pipe, an elastic telescopic ball and an air guide pipe, the elastic telescopic ball is arranged on the inner wall of the heat dissipation cavity, one end of the air guide pipe is communicated with the elastic telescopic ball, the other end of the air guide pipe is arranged on the lower surface of the supporting plate, a fan is arranged in the air guide pipe, the fan is arranged in the air guide pipe through a mounting frame, one end of the air inlet pipe is arranged outside the motor shell, and the other end of the air inlet pipe penetrates through the motor shell and is communicated with the elastic telescopic ball.
Furthermore, the upper surface of motor housing is provided with the installation guide arm, the dust screen passes through the installation guide arm sets up motor housing's upper surface, be provided with the compact heap on the installation guide arm, the lower surface of compact heap with be provided with pressure spring between the upper surface of dust screen, pressure spring cover is established on the installation guide arm.
Furthermore, a limiting mechanism is arranged on the pressing block and comprises a limiting block, a limiting groove and a pull rod, a limiting cavity is formed in the pressing block, the limiting groove is formed in the installation guide rod and is communicated with the limiting cavity, the limiting block is arranged in the limiting groove, one end of the pull rod is fixedly arranged on the limiting block, the other end of the pull rod penetrates through the pressing block, a limiting spring is arranged between the limiting block and the limiting cavity, and the limiting spring is sleeved on the pull rod.
Further, the inner wall of the motor shell is provided with a sliding groove, a sliding block is arranged in the sliding groove, and one end of the supporting plate is fixedly connected with the sliding block.
Furthermore, a motor shaft of the motor body penetrates through the motor mounting cover, a bearing and an end cover are arranged between the motor shaft and the motor mounting cover, and a sealing ring is further arranged between the end cover and the motor shaft.
Furthermore, the elastic telescopic balls, the air guide pipe and the fan are all provided with a plurality of elastic telescopic balls which are uniformly distributed in the heat dissipation cavity and communicated with one another through a connecting pipe.
Further, an air pump is further arranged on the air inlet pipe and located outside the motor shell.
Compared with the prior art, the utility model has the advantages and positive effect be:
1. compared with the common pipeline adopting the elastic telescopic ball, when the elastic telescopic ball is filled with gas, the gas is extruded under the action of the elastic telescopic ball, so that the gas flows into the air guide pipe in an accelerated manner, the flow rate, the continuity and the stability of the gas can be improved, and the heat dissipation efficiency is improved; one end of the supporting plate is arranged in the sliding groove in a sliding mode through the sliding block, so that when the elastic telescopic ball is vibrated, the elastic telescopic ball can play a role in damping when gas is filled in the elastic telescopic ball, and a protection effect is achieved;
2. through the arrangement of the installation guide rod, the pressing block and the pressing spring, the dustproof net can be attached to a vent more closely, and the dustproof effect is effectively prevented from being influenced by overlarge gaps; through stopper, spacing groove and the pull rod that sets up, can make things convenient for the dismouting of dust screen, improve work efficiency to can be timely clear up the dust screen, avoid piling up the dust because of long-time the use and influence the heat dissipation.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of a portion of the utility model A;
FIG. 3 is a partial enlarged view of the present invention B;
in the figure: 1-a motor housing; 2, an air pump; 3-an air inlet pipe; 4-a slide block; 5-a chute; 6-the motor body; 7-placing the cavity; 8-dust screen; 9-a vent; 10-a screw; 11-motor mounting cover; 12-an end cap; 13-sealing ring; 14-a bearing; 15-a support plate; 16-a vent; 17-a heat dissipation cavity; 18-installing a guide rod; 19-a hold down spring; 20-a pull rod; 21-a limit spring; 22-a spacing cavity; 23-a limiting block; 24-a compact block; 25-a limit groove; 26-an elastic expansion ball; 27-a wind guide pipe; 28-a mounting frame; 29-a fan; 30-connecting pipe.
Detailed Description
In order to make the technical field better understand the solution of the present invention, the following detailed description of the present invention is provided with reference to the accompanying drawings and the detailed description. It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. It should be noted that the figures and descriptions have omitted, for the sake of clarity, the representation and description of components and processes that are not relevant to the present invention and known to those of ordinary skill in the art.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
As shown in fig. 1 to 3, the present embodiment provides a generator for power plant with high efficiency heat dissipation performance, including a motor body 6, a motor housing 1, a motor mounting cover 11, a dust screen 8 and a heat dissipation mechanism, where the motor mounting cover 11 is disposed on a side wall of the motor housing 1 through a screw 10, a support plate 15 is disposed in the motor housing 1, the support plate 15 divides the inside of the motor housing 1 into a placement cavity 7 and a heat dissipation cavity 17, a vent hole 16 is formed in the support plate 15, the motor body 6 is disposed on the support plate 15 and located in the placement cavity 7, the heat dissipation mechanism is disposed in the heat dissipation cavity 17, a vent hole 9 is formed in an upper surface of the motor housing 1, and the dust screen 8 is disposed on the vent hole 9; the inner wall of the motor shell 1 is provided with a sliding groove 5, a sliding block 4 is arranged in the sliding groove 5, and one end of a supporting plate 15 is fixedly connected with the sliding block 4. A motor shaft of the motor body 6 penetrates through the motor mounting cover 11, a bearing 14 and an end cover 12 are arranged between the motor shaft and the motor mounting cover 11, and a sealing ring 13 is further arranged between the end cover 12 and the motor shaft.
The heat dissipation mechanism comprises an air inlet pipe 3, an elastic telescopic ball 26 and an air guide pipe 27, the elastic telescopic ball 26 is arranged on the inner wall of the heat dissipation cavity 17, one end of the air guide pipe 27 is communicated with the elastic telescopic ball 26, the other end of the air guide pipe is arranged on the lower surface of the supporting plate 15, a fan 29 is arranged in the air guide pipe 27, the fan 29 is arranged inside the air guide pipe 27 through an installation frame 28, one end of the air inlet pipe 3 is arranged outside the motor shell 1, and the other end of the air inlet pipe penetrates through the motor shell 1 and is communicated. The elastic expansion balls 26, the air guide pipe 27 and the fan 29 are all provided in plurality, the elastic expansion balls 26 are uniformly distributed in the heat dissipation cavity 17, and the elastic expansion balls 26 are communicated with each other through a connecting pipe 30. An air pump 2 is further arranged on the air inlet pipe 3, and the air pump 2 is located outside the motor shell 1.
The upper surface of motor housing 1 is provided with installation guide arm 18, and dust screen 8 sets up the upper surface at motor housing 1 through installation guide arm 18, is provided with compact heap 24 on the installation guide arm 18, is provided with pressure spring 19 between the lower surface of compact heap 24 and the upper surface of dust screen 8, and pressure spring 19 cover is established on installation guide arm 18. Be provided with stop gear on the compact heap 24, stop gear includes stopper 23, spacing groove 25 and pull rod 20, seted up spacing chamber 22 in the compact heap 24, be provided with spacing groove 25 on the installation guide arm 18, spacing groove 25 is linked together with spacing chamber 22, stopper 23 sets up in spacing groove 25, the fixed setting on stopper 23 of pull rod 20 one end, the other end runs through compact heap 24 and sets up, be provided with spacing spring 21 between stopper 23 and the spacing chamber 22, spacing spring 21 cover is established on pull rod 20.
The working process of the example is as follows: during installation, the motor body 6 is placed on the supporting plate 15, the motor installation cover 11 is covered, the motor installation cover 11 is fixed through the screw 10, during operation, the air pump 2 is started, external air is led into the elastic telescopic ball 26 through the air inlet pipe 3 by the air pump 2, air in the elastic telescopic ball 26 enters the air guide pipe 27, the fan 29 in the air guide pipe 27 rotates, and generated air flow enters the placing cavity 7 through the air vent to dissipate heat of the motor body 6. Heat is discharged out of the motor shell 1 through the vent 9, after the motor shell is used for a long time, more dust is accumulated on the dustproof net 8 on the vent 9, heat dissipation is affected, at the moment, the pull rod 20 is pulled, the limiting block 23 is separated from the limiting groove 25, the pressing block 24 can be taken down from the installation guide rod 18, and at the moment, the dustproof net 8 can be taken down for cleaning; after cleaning, the dust screen 8 is placed on the installation guide rod 18, the compression spring 19 is sleeved on the installation guide rod 18, the pull rod 20 is pulled, the limiting block 23 completely enters the limiting cavity 22, the compression block 24 is placed on the installation guide rod 18, the pull rod 20 is loosened, the limiting block 23 enters the limiting groove 25 under the action of the limiting spring 21, and limiting and compressing effects are achieved.
Compared with the common pipeline adopting the elastic telescopic ball, when the elastic telescopic ball is filled with gas, the gas is extruded under the action of the elastic telescopic ball, so that the gas flows into the air guide pipe in an accelerated manner, the flow rate, the continuity and the stability of the gas can be improved, and the heat dissipation efficiency is improved; one end of the supporting plate is arranged in the sliding groove in a sliding mode through the sliding block, so that when the elastic telescopic ball is vibrated, the elastic telescopic ball can play a role in damping when gas is filled in the elastic telescopic ball, and a protection effect is achieved; through the arrangement of the installation guide rod, the pressing block and the pressing spring, the dustproof net can be attached to a vent more closely, and the dustproof effect is effectively prevented from being influenced by overlarge gaps; through stopper, spacing groove and the pull rod that sets up, can make things convenient for the dismouting of dust screen, improve work efficiency to can be timely clear up the dust screen, avoid piling up the dust because of long-time the use and influence the heat dissipation.
While one or more embodiments of the present invention have been described in detail, the description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.
Claims (7)
1. The utility model provides a motor is used in power plant with high-efficient heat dispersion which characterized in that: the motor comprises a motor body, a motor shell, a motor mounting cover, a dust screen and a heat dissipation mechanism, wherein the motor mounting cover is arranged on the side wall of the motor shell through screws, a supporting plate is arranged in the motor shell and divides the interior of the motor shell into a placing cavity and a heat dissipation cavity, a vent hole is formed in the supporting plate, the motor body is arranged on the supporting plate and located in the placing cavity, the heat dissipation mechanism is arranged in the heat dissipation cavity, a vent hole is formed in the upper surface of the motor shell, and the dust screen is arranged on the vent hole;
the heat dissipation mechanism comprises an air inlet pipe, an elastic telescopic ball and an air guide pipe, the elastic telescopic ball is arranged on the inner wall of the heat dissipation cavity, one end of the air guide pipe is communicated with the elastic telescopic ball, the other end of the air guide pipe is arranged on the lower surface of the supporting plate, a fan is arranged in the air guide pipe, the fan is arranged in the air guide pipe through a mounting frame, one end of the air inlet pipe is arranged outside the motor shell, and the other end of the air inlet pipe penetrates through the motor shell and is communicated with the elastic telescopic ball.
2. The electric machine for power plant with high efficiency heat dissipation performance according to claim 1, characterized in that: the upper surface of motor housing is provided with the installation guide arm, the dust screen passes through the installation guide arm sets up motor housing's upper surface, be provided with the compact heap on the installation guide arm, the lower surface of compact heap with be provided with pressure spring between the upper surface of dust screen, pressure spring cover is established on the installation guide arm.
3. The electric machine for power plant with high efficiency heat dissipation performance according to claim 2, characterized in that: the limiting mechanism is arranged on the pressing block and comprises a limiting block, a limiting groove and a pull rod, a limiting cavity is formed in the pressing block, the limiting groove is formed in the installation guide rod and communicated with the limiting cavity, the limiting block is arranged in the limiting groove, one end of the pull rod is fixedly arranged on the limiting block, the other end of the pull rod penetrates through the pressing block, a limiting spring is arranged between the limiting block and the limiting cavity, and the limiting spring is sleeved on the pull rod.
4. The electric machine for power plant with high efficiency heat dissipation performance according to claim 1, characterized in that: the inner wall of the motor shell is provided with a sliding groove, a sliding block is arranged in the sliding groove, and one end of the supporting plate is fixedly connected with the sliding block.
5. The electric machine for power plant with high efficiency heat dissipation performance according to claim 1, characterized in that: the motor shaft of motor body runs through the motor installation lid sets up, the motor shaft with set up bearing and end cover between the motor installation lid, the end cover with still set up the sealing washer between the motor shaft.
6. The electric machine for power plant with high efficiency heat dissipation performance according to claim 1, characterized in that: the elastic telescopic balls, the air guide pipe and the fan are all provided with a plurality of elastic telescopic balls, the elastic telescopic balls are uniformly distributed in the heat dissipation cavity, and the elastic telescopic balls are communicated with one another through connecting pipes.
7. The electric machine for power plant with high efficiency heat dissipation performance according to claim 1, characterized in that: an air pump is further arranged on the air inlet pipe and located outside the motor shell.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2018219639580 | 2018-11-27 | ||
| CN201821963958 | 2018-11-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209963489U true CN209963489U (en) | 2020-01-17 |
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ID=69248193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921029860.2U Active CN209963489U (en) | 2018-11-27 | 2019-07-04 | Power plant motor with high-efficiency heat dissipation performance |
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| Country | Link |
|---|---|
| CN (1) | CN209963489U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110190700A (en) * | 2019-03-19 | 2019-08-30 | 乌木马科技（天津）有限公司 | Heavy-duty motor for power plant |
-
2019
- 2019-07-04 CN CN201921029860.2U patent/CN209963489U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110190700A (en) * | 2019-03-19 | 2019-08-30 | 乌木马科技（天津）有限公司 | Heavy-duty motor for power plant |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
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Effective date of registration: 20211117 Address after: 214028 Tianan smart city 1-607, Xinwu District, Wuxi City, Jiangsu Province Patentee after: Jiangsu solidep Semiconductor Technology Co.,Ltd. Address before: 300000 room 120-9, No. 6, Xingfu Road, dajianchang Town, Wuqing District, Tianjin (centralized office area) Patentee before: WUMUMA TECHNOLOGY (TIANJIN) Co.,Ltd. |