CN113507180B - Variable-frequency permanent magnet motor convenient to maintain - Google Patents
Variable-frequency permanent magnet motor convenient to maintain Download PDFInfo
- Publication number
- CN113507180B CN113507180B CN202110955482.6A CN202110955482A CN113507180B CN 113507180 B CN113507180 B CN 113507180B CN 202110955482 A CN202110955482 A CN 202110955482A CN 113507180 B CN113507180 B CN 113507180B
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- Prior art keywords
- motor
- shell
- motor base
- arc
- locking assembly
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- 230000001105 regulatory effect Effects 0.000 claims description 11
- 238000012423 maintenance Methods 0.000 claims description 3
- 230000001276 controlling effect Effects 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 claims 1
- 230000002265 prevention Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 229910000976 Electrical steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The invention discloses a variable-frequency permanent magnet motor convenient to maintain, which relates to the field of motor accessories and comprises a motor base for supporting, a motor shell for protecting a motor body, a motor body capable of being unfolded and closed, a motor shaft for driving, an unfolding component for controlling the motor body to be unfolded and closed and a locking component for controlling locking when the motor is closed.
Description
Technical Field
The invention relates to the field of motor accessories, in particular to a variable-frequency permanent magnet motor convenient to maintain.
Background
The motor housing is one of motor accessories, and generally refers to an external machine shell of all electrical equipment. The motor shell is a protection device of the motor, is made of silicon steel sheets and other materials by a stamping and deep drawing process, can well protect internal equipment of the motor by process treatment such as rust prevention, plastic spraying and the like on the surface, and mainly has the functions of dust prevention, water prevention and noise prevention, and the common motor shell is divided into a metal shell and a plastic shell. The existing detachable motor shell can only be fixedly arranged in a detachable or closed state and cannot be adjusted at any time.
A detachable motor casing is disclosed in CN201822230404.6, which can realize the detachment of the motor, but cannot be adjusted to be opened at any time, and cannot be maintained conveniently.
Disclosure of Invention
In order to solve the technical problems, the technical scheme adopted by the invention is as follows: a variable-frequency permanent magnet motor convenient to maintain comprises a motor base, a motor shell, a motor body and a motor shaft, wherein the motor body is arranged above the motor base; the motor base is further provided with an unfolding assembly, the main end shell is further provided with a locking assembly, and the main end shell, the side end shell and the lower end shell are arranged in the circumferential direction.
Furthermore, a regulating assembly is arranged on the locking assembly.
Furthermore, a fan blade is arranged on the motor shaft in a sliding mode, a locking shell is fixedly arranged on the fan blade, a sliding shell is arranged on the motor base in a sliding mode and is rotatably connected with the locking shell, a central magnetic shaft is arranged on the outer side of the motor shaft, and the motor shell is arranged on the outer side of the sliding shell on the left side.
Further, fixed mounting has the regulation and control motor on the motor base, fixed mounting has the twin-screw on the output shaft of regulation and control motor, the twin-screw forms screw-thread fit with the slip shell, rotate on the slip shell and install the pendulum rod, fixed mounting has the sliding sleeve on the motor base, slidable mounting has the cylinder head slide bar in the sliding sleeve, the cylinder head slide bar rotates with the pendulum rod to be connected, fixed mounting has the shell spring on the main end shell, the other end fixed mounting of shell spring is on motor base, fixed mounting has the shell spring on the side shell, the other end fixed mounting of shell spring is on motor base.
Furthermore, the thread directions of the double screws on the two sides of the sliding sleeve are opposite.
Further, a rotating shaft is rotatably mounted on the main end shell, a manual adjusting roller is fixedly mounted on the rotating shaft, a gear is fixedly mounted on the rotating shaft, a main end sliding sleeve is fixedly mounted on the main end shell, an arc-shaped rack is slidably mounted on the main end sliding sleeve and forms gear fit with the gear, an inclined plane track is fixedly mounted on the main end shell, and a clamping shaft assembly is mounted on the arc-shaped rack; fixed mounting has locking Assembly motor base motor shaft on the side shell, slidable mounting has locking Assembly motor base motor body on the locking Assembly motor base motor shaft, fixed mounting has locking Assembly motor base expansion subassembly on the locking Assembly motor base motor body, fixed mounting has locking Assembly motor base locking Assembly on the locking Assembly motor base expansion subassembly, locking Assembly motor base locking Assembly's other end fixed mounting is on locking Assembly motor base motor shaft, fixed mounting has the card axle subassembly on the locking Assembly motor base motor body.
Further, the card axle subassembly includes thin slide bar, thin slide bar slidable mounting is on arc rack and locking Assembly motor base motor body, fixed mounting has the gyro wheel seat on the thin slide bar, the gyro wheel is installed in rotating on the gyro wheel seat, gyro wheel and inclined plane track surface contact, fixed mounting has the slide bar spring on the thin slide bar, the other end fixed mounting of slide bar spring is on the arc rack, slidable mounting has the buckle on the arc rack, fixed mounting has the buckle spring on the buckle, the other end fixed mounting of buckle spring is on the arc rack.
Further, regulation and control subassembly includes thin screw rod, and thin screw rod rotates to be installed on hand regulation gyro wheel, and slidable mounting has the disc in the pivot, and disc and thin screw rod form screw-thread fit, and fixed mounting has the ejector pad on the disc, and slidable mounting has the cassette on the arc rack, and fixed mounting has the cassette spring on the cassette, and the other end fixed mounting of cassette spring is on the arc rack.
Compared with the prior art, the invention has the beneficial effects that: (1) the unfolding component can freely adjust the unfolding and the closing of the motor body, and does not need to take down the device part; (2) the locking assembly can clamp the motor in a closed state; (3) the regulating and controlling assembly can control the locking of the locking assembly.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic structural diagram of the motor body of the present invention.
FIG. 3 is a schematic view of the deployment assembly of the present invention.
Fig. 4 is a schematic structural view of the locking assembly of the present invention.
FIG. 5 is a schematic view of a shaft assembly of the present invention.
Fig. 6 is a schematic side view of a locking assembly of the present invention.
FIG. 7 is a schematic view of a regulating member according to the present invention.
Detailed Description
The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.
Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; to better illustrate the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
Example (b): as shown in fig. 1, a variable frequency permanent magnet motor convenient for maintenance includes a motor base 1, a motor casing 2, a motor body 3, and a motor shaft 4, wherein the motor body 3 is provided with a main end housing 304, a side end housing 305, and a lower end housing 306, the main end housing 304 is slidably mounted on the motor base 1, the side end housing 305 is slidably mounted on the motor base 1, the lower end housing 306 is fixedly mounted on the motor base 1, the motor shaft 4 is slidably mounted with a fan blade 301, the fan blade 301 is fixedly mounted with a locking housing 302, the motor base 1 is slidably mounted with a sliding housing 303, the sliding housing 303 is rotatably connected with the locking housing 302, a central magnetic shaft 307 is mounted on the outer side of the motor shaft 4, and the motor casing 2 is mounted on the outer side of the left sliding housing 303. The sliding shell 303 slides on the motor base 1 to drive the motor body 3 to unfold and close tightly, so that the motor body is convenient to unfold and detach.
As shown in fig. 3, an unfolding assembly of a variable frequency permanent magnet motor convenient for maintenance is provided, wherein a regulating motor 501 is fixedly installed on a motor base 1, a twin screw 502 is fixedly installed on an output shaft of the regulating motor 501, the twin screw 502 forms a thread fit with a sliding shell 303, a swing rod 503 is rotatably installed on the sliding shell 303, a sliding sleeve 504 is fixedly installed on the motor base 1, a cylinder head sliding rod 505 is slidably installed in the sliding sleeve 504, the cylinder head sliding rod 505 is rotatably connected with the swing rod 503, a housing spring 506 is fixedly installed on a main end housing 304, the other end of the housing spring 506 is fixedly installed on the motor base 1, a housing spring 506 is fixedly installed on a side end housing 305, and the other end of the housing spring 506 is fixedly installed on the motor base 1. The regulating motor 501 is started to drive the double screws 502 to rotate, the double screws 502 rotate to drive the sliding shells 303 to slide, the sliding shells 303 slide to drive the swing rods 503 to swing, the swing rods 503 swing to drive the cylindrical head sliding rods 505 to slide in the sliding sleeves 504, and the cylindrical head sliding rods 505 move downwards to pass through the cambered surfaces on the side end outer shells 305 to drive the side end outer shells 305 to move towards two sides, so that the motor is detached.
As shown in fig. 4, a rotating shaft 602 is rotatably mounted on a main end housing 304, a manual adjusting roller 601 is fixedly mounted on the rotating shaft 602, a gear 603 is fixedly mounted on the rotating shaft 602, a main end sliding sleeve 605 is fixedly mounted on the main end housing 304, an arc-shaped rack 604 is slidably mounted on the main end sliding sleeve 605, the arc-shaped rack 604 and the gear 603 form a gear fit, an inclined rail 606 is fixedly mounted on the main end housing 304, and a shaft clamping assembly is mounted on the arc-shaped rack 604; fixed mounting has locking Assembly 6 motor base 1 motor shaft 4 on the side shell 305, slidable mounting has locking Assembly 6 motor base 1 motor body 3 on locking Assembly 6 motor base 1 motor shaft 4, fixed mounting has locking Assembly 6 motor base 1 to expand subassembly 5 on locking Assembly 6 motor base 1 motor body 3, fixed mounting has locking Assembly 6 motor base 1 locking Assembly 6 on locking Assembly 6 motor base 1 expands subassembly 5, the other end fixed mounting of locking Assembly 6 motor base 1 locking Assembly 6 is on locking Assembly 6 motor base 1 motor shaft 4, fixed mounting has the card axle subassembly on locking Assembly 6 motor base 1 motor body 3. The clamping shaft assembly comprises a thin sliding rod 607, the thin sliding rod 607 is slidably mounted on the motor body 3 of the motor base 1 of the arc-shaped rack 604 and the locking assembly 6, a roller seat 608 is fixedly mounted on the thin sliding rod 607, a roller 609 is rotatably mounted on the roller seat 608, the roller 609 is in surface contact with the inclined plane track 606, a sliding rod spring 610 is fixedly mounted on the thin sliding rod 607, the other end of the sliding rod spring 610 is fixedly mounted on the arc-shaped rack 604, a buckle 611 is slidably mounted on the arc-shaped rack 604, a buckle spring 612 is fixedly mounted on the buckle 611, and the other end of the buckle spring 612 is fixedly mounted on the arc-shaped rack 604. Manually poking the manual adjusting roller 601 to drive the rotating shaft 602 to rotate, the rotating shaft 602 rotates to drive the gear 603 to rotate, the gear 603 rotates to drive the arc-shaped rack 604 to slide, the arc-shaped rack 604 slides to drive the roller 609 on the roller seat 608 to move and contact with the inclined groove on the inclined track 606 to drive the thin sliding rod 607 to slide on the arc-shaped rack 604, the cylindrical surface at the front end of the thin sliding rod 607 slides with the inclined surface of the buckle 611 to drive the buckle 611 to slide on the arc-shaped rack 604, and the sliding rod spring 610 and the buckle spring 612 are used for returning the device.
As shown in fig. 7, the regulation and control component 7 of the variable frequency permanent magnet motor convenient to maintain includes a thin screw rod 701, the thin screw rod 701 is rotatably installed on a manual adjustment roller 601, a disk 702 is slidably installed on a rotating shaft 602, the disk 702 and the thin screw rod 701 form a threaded fit, a push block 703 is fixedly installed on the disk 702, a cassette 704 is slidably installed on an arc-shaped rack 604, a cassette spring 705 is fixedly installed on the cassette 704, and the other end of the cassette spring 705 is fixedly installed on the arc-shaped rack 604. The thin screw 701 is manually pulled to drive the disc 702 to slide and drive the push block 703 to move, so as to drive the clamping seat 704 to move, and the arc-shaped rack 604 is separated from the clamping position of the inclined rail 606.
The working principle is as follows: when the motor is to be disassembled, the thin screw rod 701 is firstly pulled to enable the arc-shaped rack 604 to be separated from the clamping position of the inclined plane track 606, then the manual adjusting roller 601 is pulled to drive the arc-shaped rack 604 to move, the roller seat 608 moves on the inclined plane track 606 to drive the thin sliding rod 607 to move, the thin sliding rod 607 moves to drive the buckle 611 to move, the distance between the buckles 611 is reduced to be separated from the locking hole in the locking shell 302, and the motor body can continue to perform the next opening process.
Claims (1)
1. The utility model provides a frequency conversion permanent-magnet machine convenient to maintenance, includes motor base, motor casing, motor body, motor shaft, and the motor body is installed in the motor base top, and the motor casing is installed on the motor body, and the motor shaft rotates to be installed inside the motor body, its characterized in that: the motor body is provided with a main end shell, a side end shell and a lower end shell, the main end shell is slidably arranged on the motor base, the side end shell is slidably arranged on the motor base, and the lower end shell is fixedly arranged on the motor base; the main end shell, the side end shell and the lower end shell are arranged in the circumferential direction;
the motor base is also provided with an unfolding component, and the main end shell is also provided with a locking component;
the locking assembly is provided with a regulating assembly;
a fan blade is slidably mounted on a motor shaft, a locking shell is fixedly mounted on the fan blade, a sliding shell is slidably mounted on a motor base and is rotatably connected with the locking shell, a central magnetic shaft is mounted on the outer side of the motor shaft, and a motor shell is mounted on the outer side of a left sliding shell;
a regulating motor is fixedly installed on the motor base, a double screw is fixedly installed on an output shaft of the regulating motor, the double screw and a sliding shell form threaded fit, a swing rod is rotatably installed on the sliding shell, a sliding sleeve is fixedly installed on the motor base, a cylindrical head sliding rod is slidably installed in the sliding sleeve and is rotatably connected with the swing rod, a shell spring is fixedly installed on a main end shell, the other end of the shell spring is fixedly installed on the motor base, a shell spring is fixedly installed on a side end shell, and the other end of the shell spring is fixedly installed on the motor base;
the thread directions of the double screws on the two sides of the sliding sleeve are opposite;
a rotating shaft is rotatably mounted on the main end shell, a manual adjusting roller is fixedly mounted on the rotating shaft, a gear is fixedly mounted on the rotating shaft, a main end sliding sleeve is fixedly mounted on the main end shell, an arc-shaped rack is slidably mounted on the main end sliding sleeve, the arc-shaped rack and the gear form gear and rack matching, an inclined plane track is fixedly mounted on the main end shell, and a clamping shaft assembly is mounted on the arc-shaped rack; a locking assembly motor base motor shaft is fixedly installed on the side end shell, a locking assembly motor base motor body is slidably installed on the locking assembly motor base motor shaft, a locking assembly motor base unfolding assembly is fixedly installed on the locking assembly motor base motor body, a locking assembly motor base locking assembly is fixedly installed on the locking assembly motor base unfolding assembly, the other end of the locking assembly motor base locking assembly is fixedly installed on the locking assembly motor base motor shaft, and a shaft clamping assembly is fixedly installed on the locking assembly motor base motor body;
the clamping shaft assembly comprises a thin sliding rod, the thin sliding rod is slidably mounted on an arc-shaped rack and locking assembly motor base motor body, a roller seat is fixedly mounted on the thin sliding rod, a roller is rotatably mounted on the roller seat, the roller is in contact with the surface of the inclined rail, a sliding rod spring is fixedly mounted on the thin sliding rod, the other end of the sliding rod spring is fixedly mounted on the arc-shaped rack, a buckle is slidably mounted on the arc-shaped rack, a buckle spring is fixedly mounted on the buckle, and the other end of the buckle spring is fixedly mounted on the arc-shaped rack;
the regulating and controlling assembly comprises a thin screw rod, the thin screw rod is rotatably arranged on the manual regulating roller, a disc is slidably arranged on the rotating shaft, the disc and the thin screw rod form threaded fit, a push block is fixedly arranged on the disc, a clamping seat is slidably arranged on the arc-shaped rack, a clamping seat spring is fixedly arranged on the clamping seat, and the other end of the clamping seat spring is fixedly arranged on the arc-shaped rack;
manually poking the thin screw rod to drive the disc to slide and drive the push block to move, and pushing the clamping seat to move so that the arc-shaped rack is separated from the clamping position of the inclined plane track;
when the motor is to be disassembled, the thin screw rod is firstly stirred to enable the arc-shaped rack to be separated from the clamping position of the inclined plane track, then the manual adjusting roller is stirred to drive the arc-shaped rack to move, the roller seat moves on the inclined plane track to drive the thin sliding rod to move, the thin sliding rod moves to drive the buckle to move, the distance between the buckles is reduced to separate from the locking hole in the locking shell, and the motor body can continue to perform the next step of opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110955482.6A CN113507180B (en) | 2021-08-19 | 2021-08-19 | Variable-frequency permanent magnet motor convenient to maintain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110955482.6A CN113507180B (en) | 2021-08-19 | 2021-08-19 | Variable-frequency permanent magnet motor convenient to maintain |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113507180A CN113507180A (en) | 2021-10-15 |
| CN113507180B true CN113507180B (en) | 2022-04-29 |
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ID=78015891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110955482.6A Active CN113507180B (en) | 2021-08-19 | 2021-08-19 | Variable-frequency permanent magnet motor convenient to maintain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113507180B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1074084A1 (en) * | 1999-02-24 | 2001-02-07 | Shop Vac Corporation | Thermally responsive protection apparatus |
| CN110932460A (en) * | 2019-12-09 | 2020-03-27 | 曾德恩 | Motor hydraulic fixing device with gravity self-locking function |
| CN111355167A (en) * | 2020-04-14 | 2020-06-30 | 郑州噢澳电子科技有限公司 | Distribution box convenient to maintain |
| CN211830387U (en) * | 2020-05-25 | 2020-10-30 | 无锡威克电机技术有限公司 | Environment-friendly synchronous alternating-current brushless generator |
| CN213341879U (en) * | 2020-10-27 | 2021-06-01 | 深圳市创佳兴电子有限公司 | Low-noise motor of automobile air conditioner actuator |
| CN213394164U (en) * | 2020-08-30 | 2021-06-08 | 丰县梁瑞建设发展有限公司 | Combined easy-to-maintain refrigeration equipment |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT516540B1 (en) * | 2014-12-03 | 2016-09-15 | Babeluk Michael | RETROFITTING AND RETROFITTING A TWO-WHEEL |
-
2021
- 2021-08-19 CN CN202110955482.6A patent/CN113507180B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1074084A1 (en) * | 1999-02-24 | 2001-02-07 | Shop Vac Corporation | Thermally responsive protection apparatus |
| CN110932460A (en) * | 2019-12-09 | 2020-03-27 | 曾德恩 | Motor hydraulic fixing device with gravity self-locking function |
| CN111355167A (en) * | 2020-04-14 | 2020-06-30 | 郑州噢澳电子科技有限公司 | Distribution box convenient to maintain |
| CN211830387U (en) * | 2020-05-25 | 2020-10-30 | 无锡威克电机技术有限公司 | Environment-friendly synchronous alternating-current brushless generator |
| CN213394164U (en) * | 2020-08-30 | 2021-06-08 | 丰县梁瑞建设发展有限公司 | Combined easy-to-maintain refrigeration equipment |
| CN213341879U (en) * | 2020-10-27 | 2021-06-01 | 深圳市创佳兴电子有限公司 | Low-noise motor of automobile air conditioner actuator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113507180A (en) | 2021-10-15 |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A frequency conversion permanent magnet motor that is easy to maintain Granted publication date: 20220429 Pledgee: Dongying Branch of China Postal Savings Bank Co.,Ltd. Pledgor: SHENGLI OILFIELD SUNTEK ENERGY SAVING TECHNOLOGIES CO.,LTD. Registration number: Y2024980004383 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |