CN221009936U

CN221009936U - Adjustable motor base

Info

Publication number: CN221009936U
Application number: CN202323065081.7U
Authority: CN
Inventors: 柯珍阳
Original assignee: Aoyue Motor Co ltd
Current assignee: Aoyue Motor Co ltd
Priority date: 2023-11-14
Filing date: 2023-11-14
Publication date: 2024-05-24
Anticipated expiration: 2033-11-14

Abstract

The utility model discloses an adjustable motor base, which comprises a bottom plate, a bearing arranged on the bottom plate, a rotating shaft fixed on an inner ring of the bearing, a mounting plate fixed on the top end of the rotating shaft, a worm wheel fixed on the bottom end of the rotating shaft and a first driving piece arranged on the bottom end of the bottom plate, wherein a round hole is formed in the middle of the bottom plate, an outer ring of the bearing is fixed on the inner wall of the round hole, an inner ring is fixed on the outer side surface of the rotating shaft and is used for mounting the rotating shaft, the rotating shaft is convenient to rotate while keeping stability of the rotating shaft, the rotating shaft is used for fixing the mounting plate and is convenient to rotate, the worm wheel is fixed on the bottom end of the rotating shaft and is used for driving the rotating shaft to rotate, and the adjustable motor base has the advantages of being capable of adjusting the direction of an output end of a motor and adjusting the height of the motor.

Description

Adjustable motor base

Technical Field

The utility model relates to the technical field of motor bases, in particular to an adjustable motor base.

Background

The motor is a device for converting electric energy into mechanical energy, which utilizes an electrified coil to generate a rotating magnetic field and acts on a rotor to form magneto-electric power rotating torque, the motor is divided into a direct-current motor and an alternating-current motor according to different power supplies, most of motors in an electric power system are alternating-current motors, synchronous motors or asynchronous motors, and in the prior art, the motors are usually fixed on a motor base through bolts, so that the stability of the motors in working is maintained.

But the existing motor base mainly has the following defects in the using process: the orientation of motor output can't be adjusted, and the high unable regulation of base simultaneously is difficult to satisfy the user demand under the diversified environment, therefore, has the space of improvement.

Disclosure of utility model

The present utility model aims to solve one of the technical problems existing in the prior art or related technologies.

The technical scheme adopted by the utility model is as follows: an adjustable motor mount comprising: the main body module comprises a bottom plate, a bearing arranged on the bottom plate, a rotating shaft fixed on an inner ring of the bearing, a mounting plate fixed on the top end of the rotating shaft, a worm wheel fixed on the bottom end of the rotating shaft and a first driving piece arranged on the bottom end of the bottom plate.

The first driving piece comprises a fixed seat symmetrically fixed at the bottom end of the bottom plate, a round rod rotatably installed on the fixed seat, a worm fixedly sleeved on the round rod and a hand wheel fixed on the end part of the round rod.

The lifting module comprises a rectangular plate arranged below the bottom plate, U-shaped frames symmetrically fixed on two sides of the rectangular plate, a movable frame movably embedded in the U-shaped frames and extending out of the U-shaped frames, a second driving piece installed in the movable frame, a supporting plate with one end embedded in the movable frame and the other end extending out of the movable frame, a support symmetrically fixed on one side of the U-shaped frames, and an electric telescopic rod installed on the support and fixedly connected with the top end of the movable frame.

The present utility model may be further configured in a preferred example to: the worm wheel is meshed with the worm.

The present utility model may be further configured in a preferred example to: the U-shaped frame is characterized in that first sliding grooves are formed in the inner side walls of the U-shaped frame, first protrusions are fixed on two sides of the movable frame, and the first protrusions are in sliding fit in the first sliding grooves.

The present utility model may be further configured in a preferred example to: the second driving piece comprises a threaded rod rotatably installed in the movable frame and a motor installed at the top end of the movable frame and fixedly connected with the end part of the threaded rod.

The present utility model may be further configured in a preferred example to: threaded holes are formed in the supporting plates, and the threaded rods penetrate through the threaded holes and are meshed with the threaded holes.

The present utility model may be further configured in a preferred example to: second bulges are fixed on two sides of the supporting plate, second sliding grooves are formed in the opposite inner walls of the movable frame, and the second bulges are embedded in the second sliding grooves.

The present utility model may be further configured in a preferred example to: the end part of the supporting plate far away from the movable frame is L-shaped, and a rubber cushion layer is fixed on the surface of the supporting plate.

By adopting the technical scheme, the beneficial effects obtained by the utility model are as follows:

1. According to the utility model, the bearing is arranged in the middle of the bottom plate, the rotating shaft is arranged on the inner ring of the bearing, the mounting plate is fixed at the top end of the rotating shaft, the motor is arranged on the mounting plate through the bolt, meanwhile, the worm wheel is fixed at the bottom end of the rotating shaft, the first driving piece is arranged at the bottom end of the bottom plate, when the motor is used, the round rod is driven to rotate through the rotating hand wheel, the worm is driven to rotate through the rotation of the round rod, the worm is driven to rotate through the rotation of the worm, the rotating shaft is driven to rotate through the rotation of the worm wheel, the mounting plate is driven to rotate through the rotation of the rotating shaft, namely the motor fixed on the mounting plate is driven to rotate, the direction of the output shaft of the motor is regulated, the motor is convenient to use, and the practical performance is improved.

2. According to the utility model, the rectangular plate is arranged below the bottom plate, the U-shaped frame is symmetrically fixed on the rectangular plate, the movable frame is movably arranged in the U-shaped frame, the electric telescopic rod is arranged on the U-shaped frame through the support, the top end of the electric telescopic rod is fixedly connected with the top end of the movable frame, the second driving piece is arranged in the movable frame, the supporting plate embedded in the movable frame is arranged, the end part of the supporting plate is fixed with the bottom plate, the threaded rod is driven by the motor to rotate, the supporting plate is driven to move up and down by the rotation of the threaded rod, namely, the bottom plate is driven to move up and down, meanwhile, the electric telescopic rod can drive the movable frame to move upwards continuously, the height adjustment of the motor base is realized, the adjustment height is high, the installation of different heights of the motor is convenient, and the practical performance is further improved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the bottom view of the present utility model;

FIG. 3 is a schematic view of a main module structure of the present utility model;

FIG. 4 is an exploded view of the body module of the present utility model;

fig. 5 is an exploded view of the lifting module of the present utility model.

Reference numerals:

100. A main body module; 110. a bottom plate; 120. a bearing; 130. a rotating shaft; 140. a mounting plate; 150. a worm wheel; 160. a first driving member; 161. a fixing seat; 162. a round bar; 163. a worm; 164. a hand wheel;

200. Lifting the module; 210. a rectangular plate; 220. a U-shaped frame; 221. a first chute; 230. a movable frame; 231. a first protrusion; 232. a second chute; 240. a second driving member; 241. a threaded rod; 242. a motor; 250. a supporting plate; 251. a threaded hole; 252. a second protrusion; 253. a rubber cushion layer; 260. a bracket; 270. an electric telescopic rod.

Description of the embodiments

The objects, technical solutions and advantages of the present utility model will become more apparent by the following detailed description of the present utility model with reference to the accompanying drawings. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.

Some embodiments of the utility model are described below with reference to the accompanying drawings,

Examples

Referring to fig. 1-5, the present embodiment provides an adjustable motor base, comprising: the body module 100 and the lifting module 200.

The main body module 100 includes a base plate 110, a bearing 120 mounted on the base plate 110, a rotating shaft 130 fixed to an inner ring of the bearing 120, a mounting plate 140 fixed to a top end of the rotating shaft 130, a worm wheel 150 fixed to a bottom end of the rotating shaft 130, and a first driving member 160 mounted to a bottom end of the base plate 110.

The middle part of bottom plate 110 is opened there is the round hole, and the outer loop of bearing 120 is fixed on the inner wall of round hole, and the inner loop is fixed with the lateral surface of pivot 130 for installation pivot 130, make things convenient for pivot 130 to rotate when keeping pivot 130 stability, pivot 130 is used for fixed mounting panel 140, makes things convenient for mounting panel 140 to rotate simultaneously.

The worm wheel 150 is fixed in the bottom of pivot 130 for drive pivot 130 rotates, first driving piece 160 is used for driving the worm wheel 150 and rotates, including the fixing base 161 of symmetry fixed bottom plate 110 bottom, rotate the round bar 162 of installing on fixing base 161, the worm 163 of fixed cup joint on round bar 162 and fix the hand wheel 164 on the tip of round bar 162, fixing base 161 is used for installing round bar 162, make things convenient for round bar 162 to rotate when keeping round bar 162 stability, round bar 162 is used for installing worm 163, worm 163 and worm wheel 150 intermeshing, can drive worm wheel 150 and rotate when making worm 163 rotate, worm wheel 150 rotates and drives pivot 130 and rotate, pivot 130 rotates and drives mounting panel 140 and rotate, and then drive the motor and rotate, adjust the output orientation of motor, simultaneously, because worm 163 is to the unidirectional drive of worm wheel 150, can effectually avoid the circumstances that pivot 130 is not hard up to appear, hand wheel 164 is used for making things convenient for the user to rotate round bar 162.

The lifting module 200 is used for adjusting the height of the bottom plate 110, and comprises a rectangular plate 210 arranged below the bottom plate 110, U-shaped frames 220 symmetrically fixed on two sides of the rectangular plate 210, a movable frame 230 movably embedded in the U-shaped frames 220 and extending out of the U-shaped frames 220, a second driving piece 240 installed in the movable frame 230, a supporting plate 250 with one end embedded in the movable frame 230 and the other end extending out of the movable frame 230, a bracket 260 symmetrically fixed on one side of the U-shaped frames 220, and an electric telescopic rod 270 installed on the bracket 260 and fixedly connected with the top end of the movable frame 230.

The rectangular plate 210 is used for installing the U-shaped frame 220, keeping the stability of the U-shaped frame 220, the U-shaped frame 220 is used for installing the movable frame 230, the opposite inner side walls of the U-shaped frame 220 are provided with first sliding grooves 221, the two sides of the movable frame 230 are fixedly provided with first protrusions 231, and the first protrusions 231 are slidably embedded in the first sliding grooves 221, so that the moving stability of the movable frame 230 in the U-shaped frame 220 is guaranteed.

The bracket 260 is fixed at one side of the U-shaped frame 220, and is used for installing the electric telescopic rod 270, and the top end of the electric telescopic rod 270 is fixedly connected with the top end of the movable frame 230, so that the electric telescopic rod 270 can drive the movable frame 230 to lift upwards.

The second driving member 240 includes a threaded rod 241 rotatably installed in the movable frame 230, and a motor 242 installed at the top end of the movable frame 230 and fixedly connected to the end of the threaded rod 241, the motor 242 is used for driving the threaded rod 241 to rotate, a threaded hole 251 is formed at one end of the supporting plate 250, the threaded rod 241 passes through the threaded hole 251 and is meshed with the threaded hole 251, when the threaded rod 241 rotates, the supporting plate 250 can be driven to move up and down, meanwhile, the end of the supporting plate 250 far away from the movable frame 230 is fixedly connected with the bottom plate 110, the supporting plate 250 can be synchronously driven to move the bottom plate 110 when moving up and down, and then the height of the bottom plate 110 is adjusted, namely, the installation height of the motor is adjusted.

Second bulges 252 are fixed on two sides of the supporting plate 250, second sliding grooves 232 are formed in the opposite inner walls of the movable frame 230, the second bulges 252 are embedded in the second sliding grooves 232, stability of the supporting plate 250 during movement is maintained, meanwhile, the end part of the supporting plate 250, which is far away from the movable frame 230, is L-shaped, and a rubber cushion 253 is fixed on the surface of the supporting plate, and is used for buffering vibration generated during motor operation.

The working principle and the using flow of the utility model are as follows: when the motor is used, the motor is mounted on the mounting plate 140 through the bolt, the motor 242 is started, the motor 242 rotates to drive the threaded rod 241 to rotate, the threaded rod 241 rotates to drive the supporting plate 250 to move upwards, the supporting plate 250 moves upwards to drive the bottom plate 110 to move upwards, and then the motor is driven to move upwards, meanwhile, the electric telescopic rod 270 stretches out and drives the movable frame 230 to move upwards, and then the bottom plate 110 is driven to move upwards, when the bottom plate 110 drives the motor to move upwards to the mounting height, the hand wheel 164 is rotated, the round rod 162 is driven to rotate, the round rod 162 rotates to drive the worm 163 to rotate, the worm 163 rotates to drive the worm wheel 150 to rotate, the worm wheel 150 rotates to drive the rotating shaft 130 to rotate, the rotating shaft 130 rotates to drive the mounting plate 140 to rotate, namely the motor fixed on the mounting plate 140 is driven to rotate, and the direction of an output shaft of the motor is regulated.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.

Claims

1. An adjustable motor mount comprising: the lifting device is characterized in that the main body module (100) comprises a bottom plate (110), a bearing (120) arranged on the bottom plate (110), a rotating shaft (130) fixed on an inner ring of the bearing (120), a mounting plate (140) fixed on the top end of the rotating shaft (130), a worm wheel (150) fixed on the bottom end of the rotating shaft (130) and a first driving piece (160) arranged on the bottom end of the bottom plate (110);

The first driving piece (160) comprises a fixed seat (161) symmetrically fixed at the bottom end of the bottom plate (110), a round rod (162) rotatably installed on the fixed seat (161), a worm (163) fixedly sleeved on the round rod (162) and a hand wheel (164) fixed on the end part of the round rod (162);

The lifting module (200) comprises a rectangular plate (210) arranged below the bottom plate (110), U-shaped frames (220) symmetrically fixed on two sides of the rectangular plate (210), a movable frame (230) movably embedded in the U-shaped frames (220) and extending out of the U-shaped frames (220), a second driving piece (240) arranged in the movable frame (230), a supporting plate (250) with one end embedded in the movable frame (230) and the other end extending out of the movable frame (230), a support (260) symmetrically fixed on one side of the U-shaped frames (220) and an electric telescopic rod (270) arranged on the support (260) and fixedly connected with the top end of the movable frame (230).

2. An adjustable motor mount according to claim 1, wherein the worm wheel (150) intermeshes with the worm (163).

3. The adjustable motor base according to claim 1, wherein the opposite inner side walls of the U-shaped frame (220) are provided with first sliding grooves (221), first protrusions (231) are fixed on two sides of the movable frame (230), and the first protrusions (231) are slidably embedded in the first sliding grooves (221).

4. An adjustable motor mount as claimed in claim 1, wherein the second driving member (240) comprises a threaded rod (241) rotatably mounted in the movable frame (230) and a motor (242) mounted at the top end of the movable frame (230) and having a shaft fixedly connected to the end of the threaded rod (241).

5. An adjustable motor mount as claimed in claim 4, wherein the support plate (250) is provided with a threaded hole (251), and the threaded rod (241) passes through the threaded hole (251) and is engaged with the threaded hole (251).

6. An adjustable motor base according to claim 1, wherein second protrusions (252) are fixed on two sides of the supporting plate (250), second sliding grooves (232) are formed in opposite inner walls of the movable frame (230), and the second protrusions (252) are embedded in the second sliding grooves (232).

7. An adjustable motor base according to claim 1, wherein the end of the supporting plate (250) far from the movable frame (230) is L-shaped, and a rubber cushion layer (253) is fixed on the surface.