CN222852099U

CN222852099U - Alternating current motor equipped with fixed support

Info

Publication number: CN222852099U
Application number: CN202421586550.1U
Authority: CN
Inventors: 徐健; 孙兆宏; 周达林
Original assignee: Xingang Electrical Machinery Co ltd Of Yangzhou
Current assignee: Xingang Electrical Machinery Co ltd Of Yangzhou
Priority date: 2024-07-05
Filing date: 2024-07-05
Publication date: 2025-05-09
Anticipated expiration: 2034-07-05

Abstract

The utility model relates to the technical field of AC motors, and discloses an AC motor equipped with a fixed bracket, including: a base, wherein the central internal fixed sleeve of the base is connected with a pneumatic cylinder. The utility model sets a lifting block, a first motion axis, a round rod, and a second motion axis. Since the interior of the lifting block adopts an inclined design, when the lifting block moves upward under the drive of the pneumatic cylinder, the two round rods will move upward and move in opposite directions under the extrusion and push of the lifting block. At this time, the two ends of the two round rods will respectively drive the four first motion axes and the four second motion axes to move. At this time, the four first motion axes will rotate at the hinges with the four first hinge blocks, and the four second motion axes will rotate at the hinges with the four second hinge blocks. The lifting plate will be lifted as a whole, thereby realizing the function of adjusting the height of the AC motor body according to the use requirements.

Description

Alternating current motor equipped with fixed support

Technical Field

The utility model relates to the technical field of alternating current motors, in particular to an alternating current motor provided with a fixed bracket.

Background

The alternating current motor is used for realizing the mutual conversion of mechanical energy and alternating current electric energy, the alternating current motor realizes the rotation of a rotor by generating a rotating magnetic field on a stator and then utilizing the principle of generating torque by the interaction of the magnetic fields, and the alternating current motor is widely applied to the fields of household appliances, industrial production, transportation and the like.

Most AC motors on the market are currently provided with fixed brackets at the bottom, so that the AC motor can be arranged on other objects, but the fixed brackets are often integrated with the AC motor, and when the rotation shaft of the AC motor and a matched mechanical element are not in the same horizontal plane, the height of the AC motor cannot be adjusted, so that the applicability of the AC motor is poor, inconvenience is brought to the operation and use of operators, and therefore, the AC motor needs to be improved.

Disclosure of utility model

In order to overcome the defects in the prior art, the utility model provides the alternating current motor with the fixed support, which has the advantage of being capable of adjusting the height of the motor according to the use requirement.

In order to achieve the above purpose, the utility model provides the following technical scheme that the alternating current motor provided with the fixed bracket comprises:

The base is characterized in that a pneumatic cylinder is fixedly sleeved in the center of the base, a lifting block is fixedly arranged at the top end of the pneumatic cylinder, and the lifting block is positioned above the top end of the base;

the lifting mechanism is arranged at the top end of the base;

The lifting mechanism comprises a first hinge block, the bottom end of the first hinge block is fixedly connected with the top end of the base, the outer surface of the first hinge block is movably connected with the outer surface of the lifting block, a first movement shaft is hinged to the inner portion of the first hinge block, a round rod is movably sleeved in the inner portion of the other end of the first movement shaft, the center of the outer surface of the round rod is movably connected with the inner portion of the lifting block, a second movement shaft is movably sleeved at the left end and the right end of the round rod, a second hinge block is hinged to the other end of the second movement shaft, and a lifting plate is fixedly mounted on the top end of the second hinge block.

As a preferable technical scheme of the utility model, support blocks are fixedly arranged on the front side and the rear side of the bottom end of the base, and round holes are formed in the outer surfaces of the support blocks.

As a preferable technical scheme of the utility model, a limiting groove is formed in the top end of the lifting plate, and a moving block is movably connected in the limiting groove.

As a preferable technical scheme of the utility model, a moving plate is movably connected to the rear of the top end of the lifting plate, an alternating current motor body is fixedly arranged at the top end of the moving plate, and the bottom end of the moving plate is fixedly connected with the top end of the moving block.

As a preferable technical scheme of the utility model, a fixing frame is fixedly arranged on the right side of the back surface of the lifting plate, a driving motor is fixedly arranged at the top end of the fixing frame, a rotating shaft is fixedly sleeved at the other end of an output shaft of the driving motor, and the other end of the rotating shaft penetrates through the top end of the fixing frame and extends into the fixing frame.

As a preferable technical scheme of the utility model, a screw rod is fixedly arranged at the bottom end of the rotating shaft, the bottom end of the screw rod is movably connected with the bottom end inside the fixing frame, a movable block is sleeved on the outer surface of the screw rod through threads, and the back surface of the movable block is movably connected with the inside of the fixing frame.

As a preferable technical scheme of the utility model, the movable rod is hinged in the front of the movable block, the round shaft is movably sleeved in the other end of the movable rod, and the left side of the round shaft is fixedly connected with the right side of the movable plate.

Compared with the prior art, the utility model has the following beneficial effects:

1. According to the utility model, the lifting block, the first moving shafts, the round rods and the second moving shafts are arranged, and because the lifting block is in an inclined design, when the lifting block is driven by the pneumatic cylinder to move upwards, the two round rods move upwards and move oppositely while being pushed by the extrusion in the lifting block, meanwhile, the two ends of the two round rods respectively drive the four first moving shafts and the four second moving shafts to move, the four first moving shafts rotate at the hinge positions of the four first hinge blocks, the four second moving shafts rotate at the hinge positions of the four second hinge blocks, and the lifting plate is integrally lifted during rotation, so that the function of adjusting the height of the alternating current motor body according to use requirements is realized.

2. According to the utility model, the driving motor, the screw rod, the movable block and the movable rod are arranged, when the driving motor operates, the rotating shaft drives the screw rod to rotate, the screw rod drives the movable block to move downwards due to the fact that the back surface of the movable block is in contact with the inside of the fixed frame, then the movable rod moves under the driving of the movable block, the other end of the movable rod drives the whole moving plate to move through the circular shaft, and the moving block and the whole moving plate only move forwards and backwards due to the limiting effect of the inner part of the limiting groove, and at the moment, the whole moving plate moves forwards under the driving of the circular shaft, so that the function of adjusting the horizontal position of the alternating current motor body according to use requirements is realized.

Drawings

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

FIG. 2 is a schematic diagram of a back view structure of the present utility model;

FIG. 3 is a schematic cross-sectional view of the present utility model;

FIG. 4 is a schematic cross-sectional view of a lifter plate according to the present utility model;

fig. 5 is a schematic sectional view of the driving motor of the present utility model.

In the figure, 1, a base; 2, a pneumatic cylinder, 3, a lifting block, 4, a first hinging block, 5, a first moving shaft, 6, a round rod, 7, a second moving shaft, 8, a second hinging block, 9, a lifting plate, 10, a supporting block, 11, a round hole, 12, a limit groove, 13, a moving plate, 14, an alternating current motor body, 15, a moving block, 16, a fixed frame, 17, a driving motor, 18, a rotating shaft, 19, a lead screw, 20, a moving block, 21, a moving rod, 22 and a round shaft.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 5, the present utility model provides an ac motor equipped with a fixing bracket, comprising:

the device comprises a base 1, wherein a pneumatic cylinder 2 is fixedly sleeved in the center of the base 1, a lifting block 3 is fixedly arranged at the top end of the pneumatic cylinder 2, and the lifting block 3 is positioned above the top end of the base 1;

The lifting mechanism is arranged at the top end of the base 1;

Wherein, lifting mechanism is including first hinge piece 4, the bottom of first hinge piece 4 and the top fixed connection of base 1, the surface of first hinge piece 4 and the surface swing joint of lifter block 3, the inside of first hinge piece 4 articulates there is first motion axle 5, the inside activity of the first motion axle 5 other end has cup jointed round bar 6, the central authorities of round bar 6 surface and the inside swing joint of lifter block 3, the both ends all activity has cup jointed second motion axle 7 about round bar 6, the other end of second motion axle 7 articulates there is second hinge piece 8, lifter plate 9 is fixed mounting in the top of second hinge piece 8.

When the lifting block 3 moves upwards under the driving of the pneumatic cylinder 2, the inner part of the lifting block 3 drives the two round rods 6 to move, and because the inner part of the lifting block 3 adopts an inclined design, the two round rods 6 move oppositely while moving upwards, the two round rods 6 respectively drive the four first moving shafts 5 and the four second moving shafts 7 to move in the moving process, then the four first moving shafts 5 rotate at the joints with the four first hinging blocks 4, the four second moving shafts 7 rotate at the joints with the four second hinging blocks 8, and the lifting plate 9 integrally moves upwards in the rotating process of the four second moving shafts 7 and the four first moving shafts 5.

Wherein, both sides all fixed mounting have supporting shoe 10 around the base 1 bottom, and round hole 11 has been seted up to the surface of supporting shoe 10.

Due to the design of the round hole 11, the whole base 1 can be fixed on other objects through nuts.

Wherein, limit groove 12 has been seted up on the top of lifter plate 9, and the inside swing joint of limit groove 12 has movable block 15.

Due to the design of the limiting groove 12, the movement of the moving block 15 is limited, so that the moving block can only move forwards and backwards.

Wherein, the rear swing joint at lifter plate 9 top has kinematic plate 13, and the top fixed mounting of kinematic plate 13 has alternating current motor body 14, and the top fixed connection of kinematic plate 13 bottom and kinematic block 15.

Since the moving block 15 is connected to the moving plate 13, the moving plate 13 as a whole can move forward and backward.

The right side at the back of the lifting plate 9 is fixedly provided with a fixing frame 16, the top end of the fixing frame 16 is fixedly provided with a driving motor 17, the other end of the output shaft of the driving motor 17 is fixedly sleeved with a rotating shaft 18, and the other end of the rotating shaft 18 penetrates through the top end of the fixing frame 16 and extends into the fixing frame 16.

When the drive motor 17 is operated, the rotation shaft 18 will rotate at this time.

The bottom end of the rotating shaft 18 is fixedly provided with a screw rod 19, the bottom end of the screw rod 19 is movably connected with the bottom end inside the fixed frame 16, the outer surface of the screw rod 19 is in threaded sleeve connection with a movable block 20, and the back of the movable block 20 is movably connected with the inside of the fixed frame 16.

When the rotation shaft 18 drives the screw rod 19 to rotate, the back surface of the movable block 20 is movably connected with the inside of the fixed frame 16, and at this time, the movable block 20 is driven by the screw rod 19 to move downwards.

Wherein, the inside of the front of the movable block 20 is hinged with a movable rod 21, the inside of the other end of the movable rod 21 is movably sleeved with a round shaft 22, and the left side of the round shaft 22 is fixedly connected with the right side of the movable plate 13.

When the movable block 20 moves downwards, the movable rod 21 is driven by the movable block 20 to move, and then the other end of the movable rod 21 drives the movable plate 13 to move forwards integrally through the circular shaft 22.

The working principle and the using flow of the utility model are as follows:

Firstly, an operator starts the pneumatic cylinder 2, at this time, the top end of the pneumatic cylinder 2 drives the lifting block 3 to move upwards, at this time, the inner part of the lifting block 3 extrudes and pushes the two round rods 6 to enable the two round rods 6 to move, and because the inner part of the lifting block 3 adopts an inclined design, the two round rods 6 move back to back while moving upwards, at this time, the two round rods 6 respectively drive the four first moving shafts 5 to rotate with the hinging positions of the four first hinging blocks 4 as axes, at the same time, the two ends of the two round rods 6 respectively drive the four second moving shafts 7 to rotate with the hinging positions of the four second hinging blocks 8, and in this process, the whole lifting plate 9 is lifted in the rotation of the four second moving shafts 7 and the four first moving shafts 5, thereby realizing the function of adjusting the height of the alternating current motor body 14 according to use requirements.

Then the operator starts the driving motor 17, at this moment the rotation axis 18 will drive the lead screw 19 to rotate, at this moment the movable block 20 will move under the drive of lead screw 19, because the inside swing joint of movable block 20 and mount 16, at this moment movable block 20 will move downwards under the drive of lead screw 19, at the same time movable block 20 will drive movable rod 21 to move, next the other end of movable rod 21 will drive circle axle 22 to move, then the motion board 13 wholly will move under the drive of circle axle 22, because the design of spacing groove 12 inside will carry out the spacing to the motion of movable block 15, at this moment the motion board 13 wholly will move forward under the spacing of spacing groove 12 inside, thereby realized the function of adjusting ac motor body 14 horizontal position according to the user demand.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An AC motor equipped with a fixed bracket, characterized in that it includes:

A base (1), wherein a pneumatic cylinder (2) is fixedly sleeved in the center of the base (1), a lifting block (3) is fixedly mounted on the top of the pneumatic cylinder (2), and the lifting block (3) is located above the top of the base (1);

A lifting mechanism, the lifting mechanism being arranged on the top of the base (1);

The lifting mechanism comprises a first hinge block (4), the bottom end of the first hinge block (4) is fixedly connected to the top end of the base (1), the outer surface of the first hinge block (4) is movably connected to the outer surface of the lifting block (3), the first hinge block (4) is internally hinged with a first movement shaft (5), the other end of the first movement shaft (5) is internally movably sleeved with a round rod (6), the center of the outer surface of the round rod (6) is internally movably connected to the lifting block (3), the left and right ends of the round rod (6) are both movably sleeved with a second movement shaft (7), the other end of the second movement shaft (7) is hinged with a second hinge block (8), and the top of the second hinge block (8) is fixedly mounted with a lifting plate (9).

2. An AC motor equipped with a fixed bracket according to claim 1, characterized in that: support blocks (10) are fixedly installed on both the front and rear sides of the bottom end of the base (1), and a circular hole (11) is opened on the outer surface of the support block (10).

3. An AC motor equipped with a fixed bracket according to claim 1, characterized in that a limiting groove (12) is provided at the top of the lifting plate (9), and a moving block (15) is movably connected inside the limiting groove (12).

4. An AC motor equipped with a fixed bracket according to claim 1, characterized in that: a moving plate (13) is movably connected to the rear of the top of the lifting plate (9), an AC motor body (14) is fixedly installed on the top of the moving plate (13), and the bottom end of the moving plate (13) is fixedly connected to the top of the moving block (15).

5. An AC motor equipped with a fixed bracket according to claim 1, characterized in that: a fixed bracket (16) is fixedly installed on the right side of the back side of the lifting plate (9), a driving motor (17) is fixedly installed on the top of the fixed bracket (16), and a rotating shaft (18) is fixedly sleeved on the other end of the output shaft of the driving motor (17), and the other end of the rotating shaft (18) passes through the top of the fixed bracket (16) and extends to the inside of the fixed bracket (16).

6. An AC motor equipped with a fixed bracket according to claim 5, characterized in that: a screw (19) is fixedly installed at the bottom end of the rotating shaft (18), the bottom end of the screw (19) is movably connected to the bottom end inside the fixed bracket (16), and a movable block (20) is threadedly sleeved on the outer surface of the screw (19), and the back side of the movable block (20) is movably connected to the inside of the fixed bracket (16).

7. An AC motor equipped with a fixed bracket according to claim 6, characterized in that: a movable rod (21) is hinged inside the front of the movable block (20), and a circular shaft (22) is movablely sleeved inside the other end of the movable rod (21), and the left side of the circular shaft (22) is fixedly connected to the right side of the moving plate (13).