CN114448137A - Permanent magnet motor with end cover convenient to install - Google Patents
Permanent magnet motor with end cover convenient to install Download PDFInfo
- Publication number
- CN114448137A CN114448137A CN202111597780.9A CN202111597780A CN114448137A CN 114448137 A CN114448137 A CN 114448137A CN 202111597780 A CN202111597780 A CN 202111597780A CN 114448137 A CN114448137 A CN 114448137A
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- China
- Prior art keywords
- block
- connecting rod
- end cover
- permanent magnet
- magnet motor
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- 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)
- Motor Or Generator Frames (AREA)
Abstract
The invention discloses a permanent magnet motor with an end cover convenient to install, and relates to the technical field of permanent magnet motors. According to the invention, the first clamping fixing block and the second clamping fixing block are arranged, so that the mounting and fixing of the mounting connecting plate and the detachable end cover are convenient, the detachable end cover is more convenient to mount and dismount, and the operation of a worker is more convenient, and the permanent magnet motor is fixed, so that the connecting base can be freely dismounted and mounted as required, and the use of a user is facilitated.
Description
Technical Field
The invention relates to the technical field of permanent magnet motors, in particular to a permanent magnet motor with an end cover convenient to install.
Background
The permanent magnet synchronous motor is composed of a stator, a rotor, an end cover and other parts, the stator is basically the same as a common induction motor, a lamination structure is adopted to reduce the iron loss of the motor during operation, the rotor can be made into a solid state or laminated and pressed, an armature winding can adopt a concentrated integral pitch winding or a distributed short pitch winding or an unconventional winding, the permanent magnet motor adopts a permanent magnet to generate a magnetic field of the motor, excitation coils and excitation current are not needed, the efficiency is high, the structure is simple, the permanent magnet synchronous motor is a good energy-saving motor, and the application of the permanent magnet motor becomes wider along with the appearance of high-performance permanent magnet materials and the rapid development of control technology. The current permanent-magnet machine end cover need use a large amount of screws when the installation to need to use the screw tightening instrument just can install fixed jail, operate inconveniently, the base of motor need be dismantled so that be suitable for different fixed mode simultaneously.
Disclosure of Invention
The invention aims to provide a permanent magnet motor with an end cover convenient to mount, which has the effect of conveniently connecting and fixing a mounting connecting plate and a detachable end cover, so that the detachable end cover is more convenient to mount and dismount, and the technical problem in the background art is solved.
In order to achieve the purpose, the invention provides a permanent magnet motor with an end cover convenient to mount, which comprises a permanent magnet motor, wherein a mounting connecting plate is fixedly mounted on one side of the permanent magnet motor, a detachable end cover is arranged on one side of the mounting connecting plate, rotary threaded rods are movably mounted on two sides of the detachable end cover, a connecting block is movably mounted at the output end of each rotary threaded rod, a limiting groove is arranged on the outer side of each connecting block, a first connecting rod is movably mounted at one end of each connecting block, a second connecting rod is movably mounted at one end of each first connecting rod, a first clamping fixing block is fixedly mounted in the middle of each second connecting rod, a first fixing block is movably mounted at one end of each second connecting rod, a third connecting rod is movably mounted at the other end of each connecting block, a fourth connecting rod is movably mounted at one end of each third connecting rod, and a second clamping fixing block is fixedly mounted in the middle of each fourth connecting rod, one end of the fourth connecting rod is movably provided with a second fixing block, and a clamping groove is formed in the outer side of the second fixing block.
Optionally, the erection joint board passes through the joint with can dismantle the end cover and is connected, can dismantle the end cover and have the rotation threaded rod to pass through threaded connection, the rotation threaded rod passes through to rotate to be connected with the connecting block, sliding connection is passed through with the spacing groove to the connecting block.
Optionally, the connecting block is rotatably connected with the first connecting rod, the first connecting rod is rotatably connected with the second connecting rod, and the second connecting rod is rotatably connected with the first fixing block.
Optionally, the connecting block is rotatably connected with the third connecting rod, the third connecting rod is rotatably connected with the fourth connecting rod, and the fourth connecting rod is rotatably connected with the second fixed block.
Optionally, first fixed block and second fixed block all pass through welded connection with the detachable end cover fixed, first joint fixed block and second joint fixed block all pass through the joint with the draw-in groove and are connected.
Optionally, permanent-magnet machine's bottom fixed mounting has trapezoidal slider, the outside of trapezoidal slider is provided with the connection base, the movable groove has been seted up to the inside of connecting the base, the inside fixed mounting in movable groove has the spring, the top fixed mounting of spring has the movable plate, the one end fixed mounting of movable plate has the cylinder to be fixed to be detained, the top fixed mounting of movable plate has the button, the other end fixed mounting of movable plate has spacing fixture block, the outside of spacing fixture block is provided with the sliding tray.
Optionally, a hole groove is formed in the bottom of the trapezoidal sliding block, and the cylindrical fixing buckle is connected with the hole groove in a sliding mode.
Optionally, the button is connected with the connecting base in a sliding manner, and the limiting clamping block is connected with the sliding groove in a sliding manner.
Compared with the prior art, the invention has the following beneficial effects:
according to the invention, the first clamping fixing block and the second clamping fixing block are arranged, so that the mounting and fixing of the mounting connecting plate and the detachable end cover are convenient, the detachable end cover is more convenient to mount and dismount, and the operation of workers is more convenient.
The permanent magnet motor is fixed through the arrangement of the cylindrical fixing buckles, so that the connecting base can be freely disassembled and assembled as required, and the use of a user is facilitated.
Drawings
FIG. 1 is an overall schematic view of the structure of the present invention;
FIG. 2 is a schematic view of the interior of a removable end cap of the construction of the present invention;
FIG. 3 is a schematic view of a first linkage of the present invention;
FIG. 4 is a schematic view of a trapezoidal slider of the present invention;
FIG. 5 is a schematic view of a moving plate of the present invention.
In the figure: 1 permanent-magnet machine, 2 erection joint board, 3 detachable end covers, 4 rotation threaded rods, 5 connecting blocks, 6 spacing grooves, 7 first connecting rods, 8 second connecting rods, 9 first joint fixed blocks, 10 first fixed blocks, 11 third connecting rods, 12 fourth connecting rods, 13 second joint fixed blocks, 14 second fixed blocks, 15 draw-in grooves, 16 trapezoidal sliders, 17 connection bases, 18 movable grooves, 19 springs, 20 movable plates, 21 cylindrical fixing buckles, 22 buttons, 23 threaded nails, 24 spacing fixed blocks, 25 sliding grooves.
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.
The first embodiment is as follows:
referring to fig. 1 to 5, the embodiment provides a permanent magnet motor with an end cover convenient to mount, which includes a permanent magnet motor 1, a mounting connecting plate 2 is fixedly mounted on one side of the permanent magnet motor 1, a detachable end cover 3 is disposed on one side of the mounting connecting plate 2, the mounting connecting plate 2 is connected with the detachable end cover 3 in a clamping manner, a rotary threaded rod 4 is movably mounted on each of two sides of the detachable end cover 3, the detachable end cover 3 has the rotary threaded rod 4 connected by a screw thread, a connecting block 5 is movably mounted on an output end of the rotary threaded rod 4, an annular clamping block is disposed on an output end of the rotary threaded rod 4 and is rotatably connected with the connecting block 5, the rotary threaded rod 4 can rotate inside the connecting block 5 by the arrangement of the annular clamping block and can drive the connecting block 5 to move, the connecting block 5 cannot rotate along with the rotary threaded rod 4, a limiting groove 6 is disposed on an outer side of the connecting block 5, the connecting block 5 is connected with the limiting groove 6 in a sliding manner, a first connecting rod 7 is movably arranged at one end of the connecting block 5, the connecting block 5 is connected with the first connecting rod 7 in a rotating manner, a second connecting rod 8 is movably arranged at one end of the first connecting rod 7, the first connecting rod 7 is connected with the second connecting rod 8 in a rotating manner, a first clamping fixing block 9 is fixedly arranged in the middle of the second connecting rod 8, a first fixing block 10 is movably arranged at one end of the second connecting rod 8, the second connecting rod 8 is connected with the first fixing block 10 in a rotating manner, a third connecting rod 11 is movably arranged at the other end of the connecting block 5, the connecting block 5 is connected with the third connecting rod 11 in a rotating manner, a fourth connecting rod 12 is movably arranged at one end of the third connecting rod 11, the third connecting rod 11 is connected with the fourth connecting rod 12 in a rotating manner, a second clamping fixing block 13 is fixedly arranged in the middle of the fourth connecting rod 12, and the first clamping fixing block 9 and the second clamping fixing block 13 are connected with the clamping groove 15 in a clamping manner, first joint fixed block 9 and second joint fixed block 13 function simultaneously and move the time card in draw-in groove 15's inside, thereby be connected fixedly with erection joint board 2 and can dismantle end cover 3, it is fixed with the convenient connection of dismantling end cover 3 to have realized erection joint board 2, thereby it is more convenient to make can dismantle end cover 3 installation and dismantlement, it is more convenient during the staff operation, the one end movable mounting of fourth connecting rod 12 has second fixed block 14, first fixed block 10 and second fixed block 14 all pass through welded connection with can dismantle end cover 3 and fix, first fixed block 10 and second fixed block 14 set up and can carry on spacingly to second connecting rod 8 and fourth connecting rod 12, fourth connecting rod 12 is connected through rotating with second fixed block 14, the outside of second fixed block 14 is provided with draw-in groove 15.
In the second embodiment, on the basis of the above embodiment, another embodiment specifically includes:
the bottom of the permanent magnet motor 1 is fixedly provided with a trapezoidal sliding block 16, the outer side of the trapezoidal sliding block 16 is provided with a connecting base 17, the inside of the connecting base 17 is provided with a movable groove 18, the movable groove 18 is arranged to push the movable plate 20 to move upwards, so that the movable plate 20 pushes the cylindrical fixing buckle 21 to enter the inner hole groove of the trapezoidal sliding block 16, the convenient connection and fixation of the mounting connecting plate 2 and the detachable end cover 3 are realized, the mounting and the dismounting of the detachable end cover 3 are more convenient, and the operation of workers is more convenient, the inside of the movable groove 18 is fixedly provided with a spring 19, the top of the spring 19 is fixedly provided with the movable plate 20, one end of the movable plate 20 is fixedly provided with the cylindrical fixing buckle 21, the bottom of the trapezoidal sliding block 16 is provided with a hole groove, the cylindrical fixing buckle 21 is in sliding connection with the hole groove, and the trapezoidal sliding block 16 can be more firmly connected with the connecting base 17 through the cylindrical fixing buckle 21, the trapezoidal sliding block 16 is prevented from falling off, a button 22 is fixedly mounted above the moving plate 20, the button 22 is connected with the connecting base 17 in a sliding mode, a limiting fixture block 24 is fixedly mounted at the other end of the moving plate 20, a sliding groove 25 is formed in the outer side of the limiting fixture block 24, and the limiting fixture block 24 is connected with the sliding groove 25 in a sliding mode.
The working principle is as follows: inserting the detachable end cover 3 into the mounting connection plate 2, screwing the rotary threaded rod 4, connecting the rotary threaded rod 4 with the detachable end cover 3 through threads, enabling the rotary threaded rod 4 to rotate and move forwards in the detachable end cover 3, enabling one end of the rotary threaded rod 4 to rotate in the connecting block 5 and push the connecting block 5 to move forwards, enabling the first connecting rod 7 and the third connecting rod 11 to move forwards simultaneously when the connecting block 5 moves forwards, enabling one end of the second connecting rod 8 to move forwards when the first connecting rod 7 moves forwards, enabling the other end of the second connecting rod 8 to be limited on one side of the first fixing block 10 and connected with the first fixing block 10 through rotation, enabling the first clamping fixing block 9 to move outwards when the second connecting rod 8 moves forwards, enabling one end of the fourth connecting rod 12 to move forwards when the third connecting rod 11 moves forwards, enabling the other end of the fourth connecting rod 12 to be limited on one side of the second fixing block 14, the connecting rod is rotatably connected with the second fixing block 14, the second clamping fixing block 13 is driven to move outwards when the fourth connecting rod 12 moves forwards, and the first clamping fixing block 9 and the second clamping fixing block 13 are clamped inside the clamping groove 15 when moving outwards simultaneously, so that the mounting connecting plate 2 and the detachable end cover 3 are connected and fixed, the mounting connecting plate 2 and the detachable end cover 3 are conveniently connected and fixed, the detachable end cover 3 is more convenient to mount and dismount, and the operation of workers is more convenient; when the connection base 17 needs to be added to the permanent magnet motor 1, the button 22 is installed downwards, the press button 22 drives the moving plate 20 to move downwards, the moving plate 20 drives the cylindrical fixing buckle 21 to move downwards to extrude the moving groove 18 when moving downwards, meanwhile, the moving plate 20 drives the limiting clamping block 24 to slide inside the sliding groove 25, the limiting clamping block 24 limits the moving plate 20 to enable the moving plate 20 to be more stable when moving, the trapezoidal slider 16 is inserted from one end of the connection base 17, the button 22 is released simultaneously, the moving groove 18 loses extrusion force to push the moving plate 20 to move upwards, the moving plate 20 pushes the cylindrical fixing buckle 21 to enter the inner hole groove of the trapezoidal slider 16, and fixation of the permanent magnet motor 1 is achieved, so that the connection base 17 can be freely disassembled and installed as required, and use of users is facilitated.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a permanent-magnet machine of end cover installation of being convenient for, includes permanent-magnet machine (1), its characterized in that: one side of the permanent magnet motor (1) is fixedly provided with a mounting connection plate (2), one side of the mounting connection plate (2) is provided with a detachable end cover (3), both sides of the detachable end cover (3) are respectively and movably mounted with a rotating threaded rod (4), an output end of the rotating threaded rod (4) is movably mounted with a connecting block (5), the outer side of the connecting block (5) is provided with a limiting groove (6), one end of the connecting block (5) is movably mounted with a first connecting rod (7), one end of the first connecting rod (7) is movably mounted with a second connecting rod (8), the middle of the second connecting rod (8) is fixedly mounted with a first clamping fixing block (9), one end of the second connecting rod (8) is movably mounted with a first fixing block (10), the other end of the connecting block (5) is movably mounted with a third connecting rod (11), one end of the third connecting rod (11) is movably mounted with a fourth connecting rod (12), the middle fixed mounting of fourth connecting rod (12) has second joint fixed block (13), the one end movable mounting of fourth connecting rod (12) has second fixed block (14), the outside of second fixed block (14) is provided with draw-in groove (15).
2. The permanent magnet motor with the end cover convenient to mount as claimed in claim 1, wherein: the mounting connection board (2) is connected with the detachable end cover (3) through a clamping joint, the detachable end cover (3) is provided with a rotating threaded rod (4) which is connected through threads, the rotating threaded rod (4) is connected with the connecting block (5) through rotation, and the connecting block (5) is connected with the limiting groove (6) through sliding connection.
3. The permanent magnet motor with the end cover convenient to mount as claimed in claim 1, wherein: the connecting block (5) is connected with the first connecting rod (7) in a rotating mode, the first connecting rod (7) is connected with the second connecting rod (8) in a rotating mode, and the second connecting rod (8) is connected with the first fixing block (10) in a rotating mode.
4. The permanent magnet motor with the end cover convenient to mount as claimed in claim 2, wherein: the connecting block (5) is connected with the third connecting rod (11) in a rotating mode, the third connecting rod (11) is connected with the fourth connecting rod (12) in a rotating mode, and the fourth connecting rod (12) is connected with the second fixing block (14) in a rotating mode.
5. The permanent magnet motor with the end cover convenient to mount as claimed in any one of claims 1 to 4, wherein: first fixed block (10) and second fixed block (14) all pass through welded connection with detachable end cover (3) and are fixed, first joint fixed block (9) and second joint fixed block (13) all are connected through the joint with draw-in groove (15).
6. The permanent magnet motor with the end cover convenient to mount as claimed in claim 1, wherein: the bottom fixed mounting of permanent-magnet machine (1) has trapezoidal slider (16), the outside of trapezoidal slider (16) is provided with connects base (17), movable groove (18) have been seted up to the inside of connecting base (17), the inside fixed mounting of movable groove (18) has spring (19), the top fixed mounting of spring (19) has movable plate (20), the one end fixed mounting of movable plate (20) has the cylinder to fix and detain (21), the top fixed mounting of movable plate (20) has button (22), the other end fixed mounting of movable plate (20) has spacing fixture block (24), the outside of spacing fixture block (24) is provided with sliding tray (25).
7. The permanent magnet motor with the end cover convenient to mount as claimed in claim 6, wherein: the bottom of the trapezoidal sliding block (16) is provided with a hole groove, and the cylindrical fixing buckle (21) is in sliding connection with the hole groove.
8. The permanent magnet motor with the end cover convenient to mount as claimed in claim 6, wherein: the button (22) is connected with the connecting base (17) in a sliding mode, and the limiting clamping block (24) is connected with the sliding groove (25) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111597780.9A CN114448137A (en) | 2021-12-24 | 2021-12-24 | Permanent magnet motor with end cover convenient to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111597780.9A CN114448137A (en) | 2021-12-24 | 2021-12-24 | Permanent magnet motor with end cover convenient to install |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114448137A true CN114448137A (en) | 2022-05-06 |
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ID=81364224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111597780.9A Pending CN114448137A (en) | 2021-12-24 | 2021-12-24 | Permanent magnet motor with end cover convenient to install |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114448137A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115133738A (en) * | 2022-08-31 | 2022-09-30 | 常州市三丰金属压铸有限公司 | Multi-angle motor end cover dismounting device for driving |
-
2021
- 2021-12-24 CN CN202111597780.9A patent/CN114448137A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115133738A (en) * | 2022-08-31 | 2022-09-30 | 常州市三丰金属压铸有限公司 | Multi-angle motor end cover dismounting device for driving |
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