CN214755896U

CN214755896U - Dual-rotor variable-torque energy-saving motor

Info

Publication number: CN214755896U
Application number: CN202120282755.0U
Authority: CN
Inventors: 钱磊磊
Original assignee: Zhejiang Haihong Electric Appliance Co ltd
Current assignee: Zhejiang Haihong Electric Appliance Co ltd
Priority date: 2021-02-01
Filing date: 2021-02-01
Publication date: 2021-11-16
Anticipated expiration: 2031-02-01

Abstract

The utility model relates to the technical field of motors, especially a birotor torque conversion formula energy-saving motor, which comprises a mounting bracket, the spacing of the inside top fixedly connected with of mounting bracket, the top sliding connection of mounting bracket has the mounting panel, the middle part fixedly connected with driving motor of mounting bracket inner wall top surface, driving motor's the first gear of output fixedly connected with, four cutting ferrule of middle part fixedly connected with of mounting bracket inner wall bottom surface, four the bearing has all been cup jointed to the inside of cutting ferrule. The utility model has the advantages that: equally divide through four second gears and do not mesh mutually with first gear, and then driving motor circular telegram operation, drive first gear and rotate, and then make four second gears can rotate in step, and then equally divide through four regulation poles and do not with adjusting pipe threaded connection to realize that mounting panel and motor main part slide along slip post length direction, and then realize the altitude mixture control to motor main part.

Description

Dual-rotor variable-torque energy-saving motor

Technical Field

The utility model relates to the technical field of motors, especially a birotor torque conversion formula energy-saving motor.

Background

The development of the motor is closely related to the development of the permanent magnet material, China is the country which firstly discovers the magnetic property of the permanent magnet material in the world and applies the magnetic property to the practice, more than two thousand years ago, China utilizes the magnetic property of the permanent magnet material to manufacture a compass which plays a great role in the fields of navigation, military and the like, and becomes one of four ancient inventions of China, the motor adopts a permanent magnet to generate the magnetic field of the motor, does not need a magnet exciting coil or exciting current, has high efficiency and simple structure, is a good energy-saving motor, can be widely applied along with the emergence of the high-performance permanent magnet material and the rapid development of a control technology, the existing motor is generally connected with the machine in a fixed mounting mode, and has the following defects while solving the mounting and fixing problems:

the existing motor is fixed in mounting position, inconvenient in height adjustment and limited in actual use, and influences normal use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's shortcoming, provide a birotor variable torque formula energy-saving motor.

The purpose of the utility model is realized through the following technical scheme: a double-rotor variable-torque energy-saving motor comprises an installation frame, wherein a limiting frame is fixedly connected to the top end inside the installation frame, and an installation plate is connected to the top end of the installation frame in a sliding mode;

the middle part of the top surface of the inner wall of the mounting frame is fixedly connected with a driving motor, the output end of the driving motor is fixedly connected with a first gear, the middle part of the bottom surface of the inner wall of the mounting frame is fixedly connected with four cutting sleeves, bearings are sleeved inside the four cutting sleeves, adjusting rods are sleeved inside the four bearings, the four adjusting rods are respectively and rotatably connected with a limiting frame, the middle parts of the outer surfaces of the four adjusting rods are respectively and fixedly connected with second gears, and the four second gears are respectively and respectively meshed with the first gear;

the equal fixedly connected with in four corners of mount pad top surface slides the post, four the equal threaded connection in top of slip post has stop nut, four slip posts equally divide do not with mounting panel sliding connection, the equal fixedly connected with control tube in middle part of mounting panel bottom surface, four the control tube is equally divided do not with regulation pole threaded connection, the middle part fixedly connected with motor main part of mounting panel top surface.

Optionally, the bottom surface of the first gear is higher than the top surface of the sleeve, the top surface of the first gear is flush with the top surfaces of the second gears, so that a positioning reference can be provided for the installation of the first gear and the four second gears, and the installation is convenient for a user.

Optionally, the limiting frame is fixedly connected with the mounting frame through bolts, and gaps are reserved between the bottom surface of the limiting frame and the top surface of the first gear respectively, so that motion interference between the limiting frame and the first gear and between the limiting frame and the four second gears can be prevented.

Optionally, four the top of adjusting the pole surface is provided with the screw thread, four adjust the pole and run through spacing completely, spacing can be convenient for restrict four relative positions of adjusting the pole, simultaneously through the combined action with four bearings, can effectively restrict the rotation of adjusting the pole, be convenient for carry out threaded connection with four regulating tubes.

Optionally, four the axis of adjusting the pipe is equallyd divide do not with the axis collineation of adjusting the pole, four the pole all uses the axis of first gear as central circumference array distribution, can be convenient for carry out even support to the mounting panel, is convenient for make the mounting panel can the level rise and descend simultaneously.

Optionally, four the bottom of slip post is all through the four corners fixed connection of welding mode and mounting bracket top surface, four the length of slip post is equallyd divide do not with the length looks adaptation of adjusting lever, the sliding position of restriction mounting panel can be convenient for, is convenient for realize the regulation to the mounting panel height.

The utility model has the advantages of it is following:

1. this energy-saving motor of birotor variable torque formula equally divide through four second gears and do not mesh with first gear mutually, and then driving motor circular telegram operation, drive first gear and rotate, and then make four second gears rotate in step, and then four regulation poles equally divide do not with adjusting pipe threaded connection to realize that mounting panel and motor main part slide along slip column length direction, and then realize the altitude mixture control to motor main part.

2. This energy-saving motor of birotor variable torque formula, four cutting ferrule of middle part fixedly connected with through mounting bracket inner wall bottom surface, the bearing has all been cup jointed to the inside of four cutting ferrule, the regulation pole has all been cup jointed to the inside of four bearings, and then four bearings can bear the weight of motor main part and mounting panel, it can the free rotation to be convenient for make four regulation poles simultaneously, the realization is convenient for highly adjust mounting panel and motor main part, spacing frame and four slip posts can make whole adjustment process more stable simultaneously, more convenient to use person operates and uses.

Drawings

Fig. 1 is a schematic diagram of the explosion structure of the present invention;

FIG. 2 is a schematic view of the assembly structure of the present invention;

fig. 3 is a schematic structural view of the mounting frame of the present invention;

fig. 4 is a schematic view of the mounting plate structure of the present invention.

In the figure: 1-a mounting frame, 2-a bearing, 3-a first gear, 4-a sliding column, 5-a limiting frame, 6-an adjusting pipe, 7-a limiting nut, 8-a motor body, 9-a mounting plate, 10-an adjusting rod, 11-a second gear, 12-a clamping sleeve, 13-a driving motor and 14-a thread.

Detailed Description

The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.

As shown in fig. 1 to 4, a dual-rotor torque-converting energy-saving motor comprises an installation frame 1, wherein a limiting frame 5 is fixedly connected to the top end inside the installation frame 1, and an installation plate 9 is slidably connected to the top end of the installation frame 1;

the middle part of the top surface of the inner wall of the mounting frame 1 is fixedly connected with a driving motor 13, the output end of the driving motor 13 is fixedly connected with a first gear 3, the middle part of the bottom surface of the inner wall of the mounting frame 1 is fixedly connected with four clamping sleeves 12, bearings 2 are sleeved inside the four clamping sleeves 12, adjusting rods 10 are sleeved inside the four bearings 2, the four adjusting rods 10 are respectively and rotatably connected with the limiting frame 5, the middle parts of the outer surfaces of the four adjusting rods 10 are respectively and fixedly connected with second gears 11, and the four second gears 11 are respectively and respectively meshed with the first gear 3;

the equal fixedly connected with in four corners of 1 top surface of mounting bracket slides post 4, and the equal threaded connection in top of four slip posts 4 has stop nut 7, and four slide posts 4 are equallyd divide do not with mounting panel 9 sliding connection, the equal fixedly connected with control tube 6 in middle part of mounting panel 9 bottom surface, and four control tubes 6 are equallyd divide do not with adjusting pole 10 threaded connection, the middle part fixedly connected with motor main part 8 of mounting panel 9 top surface.

As an optional technical solution of the utility model: the bottom surface of first gear 3 is higher than the top surface of cutting ferrule 12 respectively, and the top surface of first gear 3 is parallel and level mutually with the top surface of second gear 11 respectively, and convenient to use person prescribes a limit to the mounted position of first gear 3 and four second gears 11, and first gear 3 can drive four second gears 11 simultaneously and carry out synchronous rotation to realize the even rising or the decline of mounting panel 9.

As an optional technical solution of the utility model: spacing 5 passes through bolt and mounting bracket 1 fixed connection, leaves the clearance between spacing 5's bottom surface respectively and the top surface of first gear 3, can prevent to take place the motion interference between spacing 5 and first gear 3 and four second gears 11, can be convenient for prescribe a limit to the relative position of four regulation posts 4 simultaneously, is convenient for make four regulation posts 4 and regulation pipe 6 carry out threaded connection.

As an optional technical solution of the utility model: the top end of the outer surface of the four adjusting rods 10 is provided with threads 14, the four adjusting rods 10 completely penetrate through the limiting frame 5, and the parts of the four adjusting rods 10, which are higher than the top surface of the limiting frame 5, are provided with threads, so that the four adjusting rods 10 can be rotatably connected with the limiting frame 5, and meanwhile, the four adjusting rods 10 are conveniently in threaded connection with the four adjusting pipes 6.

As an optional technical solution of the utility model: the axis of four control tubes 6 is equallyd divide do not with the axis collineation of adjusting pole 10, and four are adjusted pole 10 and all use the axis of first gear 3 to distribute as central circumference array, cup joint with bearing 2 through the bottom of four control tube 10 surfaces mutually, and four bearings 2 are tapered roller thrust bearing, and then are convenient for bear four control tubes 6, adjust the weight of pole 10, mounting panel 9 and motor main part 8, are convenient for realize adjusting pole 10 and smoothly rotate.

As an optional technical solution of the utility model: the bottom of four slip posts 4 all is through the four corners fixed connection of welding mode and 1 top surface of mounting bracket, and the length of four slip posts 4 is equallyd divide do not with the length looks adaptation of adjusting pole 10, and the length of four slip posts 4 is equallyd divide and is do not be greater than the length of adjusting pole 10, can be convenient for like this highly restrict the slip of mounting panel 9, simultaneously through the top threaded connection of four stop nut 7 with slip post 4, and then can prevent that mounting panel 9 from four 4 top roll-offs of slip post.

The working process of the utility model is as follows: when a user uses the electric height adjusting device, the four second gears 11 are respectively meshed with the first gear 3 and further drive the motor 13 to run in an electrified mode to drive the first gear 3 to rotate, further the four second gears 11 can synchronously rotate, further the four adjusting rods 10 are respectively in threaded connection with the adjusting pipes 6, so that the mounting plate 9 and the motor main body 8 slide along the length direction of the sliding column 4, further the height adjustment of the motor main body 8 is realized, then the middle part of the bottom surface of the inner wall of the mounting frame 1 is fixedly connected with the four clamping sleeves 12, the bearings 2 are respectively sleeved inside the four clamping sleeves 12, the adjusting rods 10 are respectively sleeved inside the four bearings 2, further the four bearings 2 can bear the weight of the motor main body 8 and the mounting plate 9, meanwhile, the four adjusting rods 10 can freely rotate, and the height adjustment of the mounting plate 9 and the motor main body 8 is realized, meanwhile, the limiting frame 5 and the four sliding columns 4 can enable the whole adjusting process to be more stable, and a user can operate and use the adjusting device conveniently.

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 birotor variable torque formula energy-saving motor which characterized in that: the device comprises an installation rack (1), wherein a limiting rack (5) is fixedly connected to the top end inside the installation rack (1), and an installation plate (9) is slidably connected to the top end of the installation rack (1);

the middle of the top surface of the inner wall of the mounting rack (1) is fixedly connected with a driving motor (13), the output end of the driving motor (13) is fixedly connected with a first gear (3), the middle of the bottom surface of the inner wall of the mounting rack (1) is fixedly connected with four clamping sleeves (12), bearings (2) are sleeved inside the four clamping sleeves (12), adjusting rods (10) are sleeved inside the four bearings (2), the four adjusting rods (10) are respectively and rotatably connected with a limiting rack (5), the middle of the outer surface of each adjusting rod (10) is respectively and fixedly connected with a second gear (11), and the four second gears (11) are respectively and rotatably meshed with the first gear (3);

the equal fixedly connected with in four corners of mounting bracket (1) top surface slides post (4), four the equal threaded connection in top of slip post (4) has stop nut (7), four slip posts (4) equally divide do not with mounting panel (9) sliding connection, the equal fixedly connected with in middle part of mounting panel (9) bottom surface governing pipe (6), four governing pipe (6) equally divide do not with adjust pole (10) threaded connection, the middle part fixedly connected with motor main part (8) of mounting panel (9) top surface.

2. The dual-rotor torque-converting energy-saving motor according to claim 1, wherein: the bottom surface of the first gear (3) is higher than the top surface of the clamping sleeve (12), and the top surface of the first gear (3) is flush with the top surface of the second gear (11).

3. The dual-rotor torque-converting energy-saving motor according to claim 1, wherein: spacing (5) pass through bolt and mounting bracket (1) fixed connection, the bottom surface of spacing (5) leaves the clearance respectively with the top surface of first gear (3) between.

4. The dual-rotor torque-converting energy-saving motor according to claim 1, wherein: the top ends of the outer surfaces of the four adjusting rods (10) are provided with threads (14), and the four adjusting rods (10) completely penetrate through the limiting frame (5).

5. The dual-rotor torque-converting energy-saving motor according to claim 1, wherein: the axes of the four adjusting pipes (6) are all collinear with the axis of the adjusting rod (10), and the four adjusting rods (10) are all distributed in a circumferential array by taking the axis of the first gear (3) as the center.

6. The dual-rotor torque-converting energy-saving motor according to claim 1, wherein: four the bottom of slip post (4) all is through welding mode and the four corners fixed connection of mounting bracket (1) top surface, four the length of slip post (4) is equallyd divide and is do not adjusted the length looks adaptation of pole (10).