CN217984715U - Asynchronous motor capable of being disassembled and maintained quickly - Google Patents
Asynchronous motor capable of being disassembled and maintained quickly Download PDFInfo
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- CN217984715U CN217984715U CN202220419364.3U CN202220419364U CN217984715U CN 217984715 U CN217984715 U CN 217984715U CN 202220419364 U CN202220419364 U CN 202220419364U CN 217984715 U CN217984715 U CN 217984715U
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Abstract
The utility model relates to an asynchronous motor which can be disassembled and maintained quickly, comprising a first shell, wherein a second shell is arranged at the bottom of the first shell, and the first shell and the second shell are connected in a detachable way; the surface mounting of second shell has rotatory ring, the second shell with rotatory ring rotation connection, rotatory ring inwards extends and forms the connecting block, the one end of connecting block is provided with the restriction piece, one side of first shell outwards extends and forms first extension piece, the inside of first extension piece is seted up the restriction groove. Through rotatory ring, pass the restriction groove when making the restriction piece remove, realize the fixed to first shell, and fixed convenient and fast more, and dismantle and only need rotatory ring of counter rotation, make the restriction piece leave from the inside in restriction groove, it is more convenient to make the installation dismantle, conveniently dismantles the maintenance.
Description
Technical Field
The utility model belongs to the technical field of the motor, a can dismantle asynchronous machine of maintenance fast is related to.
Background
An asynchronous motor, also called an induction motor, is an alternating current motor which generates electromagnetic torque by interaction of an air gap rotating magnetic field and induction current of a rotor winding, thereby realizing conversion of electromechanical energy into mechanical energy. Three-phase asynchronous machines are mainly used as motors to drive various production machines, such as: fans, pumps, compressors, machine tools, light industry and mining machinery, threshing machines and crushing machines in agricultural production, processing machines in agricultural and sideline products and the like. The motor casing has the advantages of simple structure, easiness in manufacturing, low price, reliability in operation, firmness, durability, higher operation efficiency and applicable working characteristics, but the motor casing is more troublesome to disassemble, so that the maintenance is inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to prior art's not enough, provide the asynchronous machine that can dismantle the maintenance fast, concrete technical scheme is as follows:
the asynchronous motor that can dismantle the maintenance fast: the device comprises a first shell, a second shell is arranged at the bottom of the first shell, and the first shell and the second shell are detachably connected;
the surface mounting of second shell has rotatory ring, the second shell with rotatory ring rotation connection, rotatory ring inwards extends and forms the connecting block, the one end of connecting block is provided with the restriction piece, one side of first shell outwards extends and forms first extension piece, the inside of first extension piece is seted up the restriction groove.
As an improvement of the above technical solution, a moving groove is formed in the second housing, and the first extending block slides in the moving groove.
As an improvement of the above technical solution, a second extending block is formed by extending the inner side of the rotating ring, a sliding groove is formed in the second housing at a position corresponding to the second extending block, and the second extending block slides in the sliding groove.
As the improvement of the technical scheme, a spring is arranged in the sliding groove, and one end of the spring is fixed with the second extending block.
Through rotatory ring, pass the restriction groove when making the restriction piece remove, realize the fixed to first shell, and fixed convenient and fast more, and dismantle and only need the rotatory ring of counter rotation, make the restriction piece leave from the inside in restriction groove, it is more convenient to make the installation dismantle, conveniently dismantles the maintenance.
Drawings
Fig. 1 is a schematic structural diagram of the motor of the present invention;
fig. 2 is a cross-sectional view of the motor of the present invention;
fig. 3 is a side sectional view of the motor of the present invention;
fig. 4 is a schematic structural view of the rotating ring of the present invention.
Reference numerals: 1. a first housing; 11. a first extension block; 111. a limiting groove; 2. a second housing; 21. a moving groove; 3. a rotating ring; 31. a limiting block; 32. a second extension block; 33. connecting blocks; 4. A spring.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1 to 4;
the device comprises a first shell 1, a second shell 2 is arranged at the bottom of the first shell 1, and the first shell 1 and the second shell 2 are detachably connected;
the surface of the second housing 2 is provided with a rotating ring 3, the second housing 2 is rotatably connected with the rotating ring 3, the rotating ring 3 extends inwards to form a connecting block 33, one end of the connecting block 33 is provided with a limiting block 31, one side of the first housing 1 extends outwards to form a first extending block 11, and the inside of the first extending block 11 is provided with a limiting groove 111;
the first housing 1 slides into the second housing 2, the first extending block 11 reaches the inside of the second housing 2, the rotating ring 3 is rotated to drive the connecting block 33 to move, the connecting block 33 is convenient to drive the limiting block 31 to move, the limiting groove 111 is formed in the first extending block 11, the limiting block 31 penetrates through the limiting groove 111 when moving, the first housing 1 is fixed and used for fixing the first housing 1 and the second housing 2, the fixing is more convenient and rapid, the rotating ring 3 only needs to be rotated reversely when being dismounted, the limiting block 31 leaves from the inside of the limiting groove 111, the mounting and dismounting are more convenient, and the dismounting and maintenance are convenient;
a moving groove 21 is formed in the second shell 2, and the first extending block 11 slides in the moving groove 21;
after the first housing 1 with the first extension block 11 moves to the bottom of the moving slot 21 conveniently by the movement of the first extension block 11 in the moving slot 21, the limiting block 31 can pass through the limiting slot 111;
a second extending block 32 is formed by extending the inner side of the rotating ring 3, a sliding groove 22 is formed in the second housing 2 at a position corresponding to the second extending block 32, and the second extending block 32 slides in the sliding groove 22;
the second extending block 32 rotates in the chute 22 by rotating the rotating ring 3, so that the movement of the limiting block 31 is limited while the rotating ring 3 rotates conveniently, and the limiting block 31 can pass through the limiting groove 111 more conveniently;
a spring 4 is arranged in the chute 22, and one end of the spring 4 is fixed with the second extension block 32;
through rotatory ring 3, make second extension piece 32 extrusion spring 4, make things convenient for first extension piece 11 to cut into shifting chute 21, and rotatory ring 3 loosens back spring 4 extrusion second extension piece 32, and the rotatory ring 3 of drive is rotatory, makes fixedly more convenient.
The working principle of the motor of the utility model is as follows; the restricting block 31 is separated from the inside of the moving groove 21 by rotating the rotating ring 3, the second extending block 32 presses the spring 4, the first housing 1 slides into the second housing 2, the first extending block 11 reaches the inside of the second housing 2, the spring 4 presses the second extending block 32 by loosening the rotating ring 3, the rotating ring 3 is driven to rotate, the rotating ring 3 is driven to move with the connecting block 33, the restricting block 31 is conveniently moved with the connecting block 33, the restricting block 31 passes through the restricting groove 111 when moving, the first housing 1 is fixed for fixing the first housing 1 and the second housing 2, only the rotating ring 3 is rotated reversely, and the restricting block 31 is separated from the inside of the restricting groove 111 when removing.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications or substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (4)
1. Asynchronous machine that can dismantle maintenance fast, including first shell (1), second shell (2) are installed to the bottom of first shell (1), first shell (1) can be dismantled with second shell (2) and be connected its characterized in that:
the surface mounting of second casing (2) has rotatory ring (3), second casing (2) and rotatory ring (3) are rotated and are connected, rotatory ring (3) inwards extend and form connecting block (33), the one end of connecting block (33) is provided with restriction piece (31), one side of first casing (1) outwards extends and forms first extension piece (11), restriction groove (111) have been seted up to the inside of first extension piece (11).
2. The asynchronous machine capable of being disassembled for maintenance quickly according to claim 1, wherein: a moving groove (21) is formed in the second shell (2), and the first extending block (11) slides in the moving groove (21).
3. The rapidly disassembled and serviced asynchronous machine of claim 1, wherein: the inner side of the rotating ring (3) extends to form a second extending block (32), a sliding groove (22) is formed in the position, corresponding to the second extending block (32), of the inner portion of the second shell (2), and the second extending block (32) slides in the sliding groove (22).
4. A rapidly disassembled and serviced asynchronous machine according to claim 3, characterized in that: a spring (4) is installed inside the sliding groove (22), and one end of the spring (4) is fixed with the second extending block (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220419364.3U CN217984715U (en) | 2022-02-28 | 2022-02-28 | Asynchronous motor capable of being disassembled and maintained quickly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220419364.3U CN217984715U (en) | 2022-02-28 | 2022-02-28 | Asynchronous motor capable of being disassembled and maintained quickly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217984715U true CN217984715U (en) | 2022-12-06 |
Family
ID=84253293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220419364.3U Active CN217984715U (en) | 2022-02-28 | 2022-02-28 | Asynchronous motor capable of being disassembled and maintained quickly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217984715U (en) |
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2022
- 2022-02-28 CN CN202220419364.3U patent/CN217984715U/en active Active
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