CN214674632U

CN214674632U - Three-phase asynchronous motor installation frame

Info

Publication number: CN214674632U
Application number: CN202120921901.XU
Authority: CN
Inventors: 周小军
Original assignee: Hangzhou Tianjulong Motor Co ltd
Current assignee: Hangzhou Tianjulong Motor Co ltd
Priority date: 2021-04-30
Filing date: 2021-04-30
Publication date: 2021-11-09
Anticipated expiration: 2031-04-30

Abstract

The utility model relates to a motor accessory technical field just discloses a three-phase asynchronous motor installation frame, including the main tributary seat, the outside fixedly connected with of main tributary seat is followed the seat, the outside of main tributary seat and the equal fixedly connected with connecting seat in the inside of following the seat, the top fixedly connected with mounting panel of connecting seat. Through the installation, promote the fixed end cover to the outside, the output shaft of motor passes pivot hole block and connects inside the fixed end cover, loosen the fixed end cover, under the pressure effect of extrusion spring, the fixed end cover kick-backs, and press at the motor front end, the cushion pad can buffer pressure and increase the frictional force of contact surface, make fixed more firm, according to the service environment demand, the selection twists the screw at the horizontal mounting hole of frame base and twists the screw in the vertical mounting hole of fixed end cover and accomplish the installation, mounting frame base bottom is provided with the louvre, the stiff end is covered and has also designed the pivot hole, the motor during operation can the circulation air, the commonality is high.

Description

Three-phase asynchronous motor installation frame

Technical Field

The utility model relates to a motor accessory technical field specifically is a three-phase asynchronous motor installation frame.

Background

The three-phase asynchronous motor is a motor powered by a 380V three-phase alternating current power supply, and because the rotating magnetic fields of the rotor and the stator of the three-phase asynchronous motor rotate in the same direction at different rotating speeds and have slip rates, the three-phase asynchronous motor is called as a three-phase asynchronous motor mounting base.

The traditional motor installation frame of prior art generally casts with the motor is whole, and mostly is horizontal base, has restricted the mounting means of motor, and the commonality is poor, and the motor frame is rigid structure, can transmit the vibration to the motor fuselage after the installation, influences motor working property.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a to prior art not enough, the utility model provides a three-phase asynchronous motor installs frame possesses the advantage that the commonality is high, easy to assemble and dismantlement, has solved the problem that current equipment commonality is poor, inconvenient installation and dismantlement.

(II) technical scheme

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a three-phase asynchronous motor installs frame, includes the main tributary seat, the outside fixedly connected with of main tributary seat is followed the seat, the outside of main tributary seat and the equal fixedly connected with connecting seat in the inside of following the seat, the top fixedly connected with mounting panel of connecting seat, the inside top movable mounting of mounting panel has the extrusion spring, and the top of mounting panel and the bottom swing joint of extrusion spring, seted up the louvre between two side shields, the arc chamber has been seted up in the front in pivot hole, the outside in arc chamber all is equipped with removes the chamber, the inside swing joint in removal chamber has buffer spring.

Preferably, the top of the extrusion spring is movably provided with a fixed end cover, and the top of the extrusion spring is fixedly connected with the bottom of the fixed end cover.

Preferably, a rotating shaft hole is formed between the two fixing end covers on the same side, the inner part of each fixing end cover is movably connected with the outer part of the corresponding rotating shaft hole, and a partition plate is fixedly connected to the top of each rotating shaft hole.

Preferably, both ends fixed mounting has the side shield about the top of baffle, and the top of baffle and the side shield fixed connection of both ends inner wall.

Preferably, the bottom of the side baffle is fixedly provided with a frame base, and the bottom of the side baffle is fixedly connected with the top of the frame base.

Preferably, vertical mounting holes are formed in the front face of the frame base, and the front face of the frame base is fixedly connected with the front face of the vertical mounting holes.

(III) advantageous effects

Compared with the prior art, the utility model provides a three-phase asynchronous motor installs frame possesses following beneficial effect:

1. this three-phase asynchronous motor installation frame, when through the installation, promote the fixed end cover to the outside, the output shaft of motor passes pivot hole block and connects inside the fixed end cover, loosen the fixed end cover, under the pressure effect of extrusion spring, the fixed end cover kick-backs, and press at the motor front end, the buffer pad can buffer pressure and increase the frictional force of contact surface, make fixed more firm, according to the service environment demand, the selection twists the screw at the horizontal mounting hole of frame base and twists the screw in the vertical mounting hole of fixed end cover and accomplish the installation, mounting frame base bottom is provided with the louvre, the stiff end covers and also has the pivot hole of design, the air can circulate in the motor during operation, the commonality is high.

2. This three-phase asynchronous motor installation frame fixes the motor block in the frame base through the pressure that utilizes extrusion spring, can reach horizontal also vertical fixed when the motor installation, simple structure, simple to operate, application range is extensive, can make the motor adapt to multiple installation environment, and the inside in pivot hole is equipped with the arc chamber, and the inside in arc chamber is equipped with buffer spring, dismantles the separation easily with the motor, convenient to maintain and overhaul.

Drawings

Fig. 1 is a sectional view of the internal structure of the main body of the present invention.

Fig. 2 is a top view of the frame base structure of the present invention.

Fig. 3 is a sectional view of the internal structure of the rotating shaft hole of the present invention.

In the figure: 1. a main base; 2. a slave seat; 3. a connecting seat; 4. mounting a plate; 5. a compression spring; 6. a side dam; 7. heat dissipation holes; 8. a rotating shaft hole; 9. fixing an end cover; 10. a partition plate; 11. a frame base; 12. a vertical mounting hole; 13. an arcuate cavity; 14. a moving chamber; 15. a buffer spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

Referring to fig. 1-3, a three-phase asynchronous motor mounting base comprises a main base 1, a slave base 2 is fixedly connected to the outside of the main base 1, a connecting base 3 is fixedly connected to the outside of the main base 1 and the inside of the slave base 2, a mounting plate 4 is fixedly connected to the top of the connecting base 3, an extrusion spring 5 is movably mounted at the top of the inside of the mounting plate 4, the top of the mounting plate 4 is movably connected with the bottom of the extrusion spring 5, a heat dissipation hole 7 is formed between two side baffles 6, an arc-shaped cavity 13 is formed in the front of a rotating shaft hole 8, a moving cavity 14 is formed outside the arc-shaped cavity 13, a buffer spring 15 is movably connected to the inside of the moving cavity 14, a fixed end cover 9 is movably mounted at the top of the extrusion spring 5, and the top of the extrusion spring 5 is fixedly connected with the bottom of the fixed end cover 9, the pivot hole 8 has been seted up between two fixed end covers 9 with one side, and the inside of fixed end cover 9 and the outside swing joint in pivot hole 8, the top fixedly connected with baffle 10 in pivot hole 8, both ends fixed mounting has side shield 6 about the top of baffle 10, and the top of baffle 10 and the 6 fixed connection of side shield of both ends inner wall, the bottom fixed mounting of side shield 6 has frame base 11, and the bottom of side shield 6 and the top fixed connection of frame base 11, vertical mounting hole 12 has all been seted up in the front of frame base 11, and the front of frame base 11 and the positive fixed connection of vertical mounting hole 12.

The working principle is as follows: promote fixed end cover 9 to the outside during installation, the output shaft of motor passes 8 block connections in pivot hole inside fixed end cover 9, loosen fixed end cover 9, under extrusion spring 5's pressure effect, fixed end cover 9 kick-backs, and press at the motor front end, the cushion pad can buffer pressure and increase the frictional force of contact surface, make fixed more firm, according to the service environment demand, the selection twists the screw in the horizontal mounting hole of frame base 11 or twists the screw in vertical mounting hole 12 of fixed end cover 9 and accomplish the installation, mounting frame base 11 bottom is provided with louvre 7, it has pivot hole 8 to also design on fixed end cover 9, the air can circulate in the motor during operation, the commonality is high.

To sum up, this three-phase asynchronous motor installation frame utilizes extrusion spring 5's pressure to fix the motor block in frame base 11, can enough horizontal also vertical fixed when the motor installation, simple structure, simple to operate, and application range is extensive, can make the motor adapt to multiple installation environment, and the inside of pivot hole 8 is equipped with arc chamber 13, and the inside in arc chamber 13 is equipped with buffer spring 15, dismantles the separation easily with the motor, the maintenance of being convenient for.

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

1. The utility model provides a three-phase asynchronous motor installation frame, includes main seat (1), its characterized in that: the outside fixedly connected with of main seat (1) is from seat (2), the outside of main seat (1) and the equal fixedly connected with connecting seat (3) in inside from seat (2), top fixedly connected with mounting panel (4) of connecting seat (3), the inside top movable mounting of mounting panel (4) has extrusion spring (5), and the top of mounting panel (4) and the bottom swing joint of extrusion spring (5), louvre (7) have been seted up between two side shield (6), arc chamber (13) have been seted up in the front of pivot hole (8), the outside in arc chamber (13) all is equipped with removes chamber (14), the inside swing joint that removes chamber (14) has buffer spring (15).

2. A three-phase asynchronous motor mounting frame according to claim 1, characterized in that: the top of the extrusion spring (5) is movably provided with a fixed end cover (9), and the top of the extrusion spring (5) is fixedly connected with the bottom of the fixed end cover (9).

3. A three-phase asynchronous motor mounting frame according to claim 2, characterized in that: the rotating shaft hole (8) is formed between the two fixing end covers (9) on the same side, the inner portion of each fixing end cover (9) is movably connected with the outer portion of the corresponding rotating shaft hole (8), and a partition plate (10) is fixedly connected to the top of each rotating shaft hole (8).

4. A three-phase asynchronous motor mounting frame according to claim 3, characterized in that: both ends fixed mounting has side shield (6) about the top of baffle (10), and the top of baffle (10) and the side shield (6) fixed connection of both ends inner wall.

5. A three-phase asynchronous motor mounting frame according to claim 1, characterized in that: the bottom of the side baffle (6) is fixedly provided with a frame base (11), and the bottom of the side baffle (6) is fixedly connected with the top of the frame base (11).

6. A three-phase asynchronous motor mounting frame according to claim 5, characterized in that: vertical mounting holes (12) are formed in the front face of the frame base (11), and the front face of the frame base (11) is fixedly connected with the front face of the vertical mounting holes (12).