CN219627528U

CN219627528U - Anti-drop structure of motor installation

Info

Publication number: CN219627528U
Application number: CN202320298922.XU
Authority: CN
Inventors: 兰维清; 缪粟唐; 雷松坤; 王凤容; 钟赠峰; 刘梅容; 涂金梅; 郑明珠; 郑英; 雷石明; 林桂凤
Original assignee: Fujian Zhongwei Motor Co ltd
Current assignee: Fujian Zhongwei Motor Co ltd
Priority date: 2023-02-23
Filing date: 2023-02-23
Publication date: 2023-09-01
Anticipated expiration: 2033-02-23

Abstract

The utility model discloses an anti-drop structure for motor installation, which comprises a processing table, wherein a groove is formed in the top of the processing table, limit grooves are formed in the front side and the rear side of an inner cavity of the groove, a positioning groove is formed in the top of the processing table, a positioning mechanism is fixedly connected to the right side of the processing table and comprises a driving motor, a fixing block and a positive and negative screw rod, positioning holes are formed in two sides of the bottom of the inner cavity of the positioning groove, a positioning seat is movably connected to the bottom of the inner cavity of the positioning groove, a motor body is fixedly connected to the top of the positioning seat, and the left side of the driving motor is fixedly connected with the processing table. The utility model solves the problems that the existing anti-falling structure is not convenient for disassembling and assembling the motor and has strong stability for installing motors of different types by arranging the processing table, the groove, the limiting groove, the positioning mechanism, the positioning hole, the positioning seat and the motor body for matching use.

Description

Anti-drop structure of motor installation

Technical Field

The utility model belongs to the technical field of motors, and particularly relates to an anti-falling structure for motor installation.

Background

The motor is a device for converting electric energy into mechanical energy, it utilizes the electric coil to produce rotating magnetic field and acts on the rotor to form magneto-electric power rotating torque, the motor is divided into DC motor and AC motor according to different power supplies, the motor in the electric power system is mostly an AC motor, can be a synchronous motor or an asynchronous motor, the motor mainly consists of stator and rotor, the direction of forced movement of the electric lead in the magnetic field is related to current direction and magnetic induction line direction, the working principle of the motor is that the magnetic field acts on the current, so that the motor rotates.

For example, the application number is: the utility model discloses a motor mounting structure, which comprises a mounting base, a mounting limiting seat and a motor, wherein the mounting base is square, the mounting limiting seat is fixedly arranged on the upper end surface of the mounting base, the motor is arranged on the upper end surface of the mounting limiting seat in a threaded manner, two fixing blocks are fixedly arranged on two opposite sides of the mounting base, the four fixing blocks are consistent in specification and distributed in a rectangular array, and the upper end surface and the lower end surface of the four fixing blocks are respectively provided with a first threaded hole in a penetrating manner.

Based on the search of the patent and the discovery of the equipment in the prior art, the equipment has the effects of shock absorption and prolonging the service life of the motor when being applied, but does not have the effect of quickly disassembling and assembling the motor body.

According to the anti-drop structure for motor installation, when the motor is installed, the traditional installation mode is generally to install through the bolts, but vibration can occur when the motor is driven to be used, so that the bolts can be loosened after long-time use, and the motor is enabled to drop or fall to be damaged.

Disclosure of Invention

Aiming at the problems existing in the prior art, the utility model provides an anti-falling structure for motor installation, which has the advantages of convenience in motor disassembly and assembly, and strong stability and is used for installing motors of different types, and solves the problems that the existing anti-falling structure is not convenient in motor disassembly and assembly, and is strong in stability and is convenient in motor installation of different types.

The utility model discloses an anti-falling structure for motor installation, which comprises a processing table, wherein a groove is formed in the top of the processing table, limit grooves are formed in the front side and the rear side of an inner cavity of the groove, a positioning groove is formed in the top of the processing table, a positioning mechanism is fixedly connected to the right side of the processing table and comprises a driving motor, a fixing block and a positive and negative screw rod, positioning holes are formed in two sides of the bottom of the inner cavity of the positioning groove, a positioning seat is movably connected to the bottom of the inner cavity of the positioning groove, and a motor body is fixedly connected to the top of the positioning seat.

As the preferable mode of the utility model, the left side of the driving motor is fixedly connected with the processing table, the output end of the driving motor penetrates through the inner cavity of the groove and is fixedly connected with the positive and negative screw rods, the two sides of the surface of the positive and negative screw rods are respectively sleeved with a thread bush, the surfaces of the two thread bushes are respectively fixedly connected with the fixed blocks, the bottoms of the two fixed blocks are respectively contacted with the bottoms of the inner cavity of the groove, and the opposite sides of the two fixed blocks are respectively contacted with the positioning seat.

As the preferable mode of the utility model, the surface of the driving motor is sleeved with a limiting ring, and the left side of the limiting ring is fixedly connected with the processing table.

As the preferable mode of the utility model, the tops of the two fixing blocks are fixedly connected with clamping blocks, and one side of the two opposite clamping blocks is contacted with the positioning seat.

As the preferable mode of the utility model, the left side of the positive and negative screw is movably connected with a bearing seat, and the left side of the bearing seat is fixedly connected with the inner cavity of the groove.

As the preferable mode of the utility model, the front side and the rear side of the two fixing blocks are fixedly connected with sliding sleeves, sliding rods are movably connected between the inner cavities of each two sliding sleeves, and two sides of the two sliding rods are fixedly connected with the inner walls of the limiting grooves.

As the preferable mode of the utility model, four corners of the top of the positioning seat are respectively connected with bolts in a threaded manner, and the bottoms of the four bolts are respectively connected with the inner cavity of the positioning hole in a threaded manner.

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

1. the utility model solves the problems that the existing anti-falling structure is not convenient for disassembling and assembling the motor and has strong stability for installing motors of different types by arranging the processing table, the groove, the limiting groove, the positioning mechanism, the positioning hole, the positioning seat and the motor body for matching use.

2. According to the utility model, through the matched use of the driving motor, the positive and negative screw rods, the threaded sleeves and the fixed blocks, when a worker needs to install the motor body, the motor body and the locating seat are firstly placed in the locating groove, then the bolts are screwed into the inner cavity of the locating hole, so that the motor body is located through the locating seat, then the driving motor is opened, the output end of the driving motor drives the positive and negative screw rods to rotate, the positive and negative screw rods rotate, and simultaneously the two threaded sleeves drive the two fixed blocks to move towards the locating seat, so that the clamping blocks clamp and limit the locating seat, further fixing effect on the motor body and the locating seat is achieved, the motor body is not influenced by loosening of the bolts when the motor body is driven for a long time, the limiting rings are fixedly connected with the processing table, limiting and protecting effects on the driving motor are achieved, the fixing and further limiting effects on the locating seat are achieved through the clamping blocks, the bearing seat is fixedly connected with the inner cavity of the groove, the limiting effect on the screw rods is achieved, and the limiting effect on the positive and negative slide rod is achieved through the sliding sleeve and the matched use of the sliding rod.

3. According to the utility model, the bolts are arranged and are in threaded connection with the inner cavities of the positioning holes, so that the fixing effect on the positioning seat and the motor body is achieved.

Drawings

FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present utility model;

FIG. 2 is a cross-sectional view of a processing station structure provided by an embodiment of the present utility model;

fig. 3 is a structural exploded view provided by an embodiment of the present utility model.

In the figure: 1. a processing table; 2. a groove; 3. a limit groove; 4. a positioning groove; 5. a positioning mechanism; 501. a driving motor; 502. a positive and negative screw; 503. a thread sleeve; 504. a fixed block; 505. a limiting ring; 506. a clamping block; 507. a bearing seat; 508. a sliding sleeve; 509. a slide bar; 6. positioning holes; 7. a positioning seat; 8. a motor body; 9. and (5) a bolt.

Detailed Description

For a further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings.

The structure of the present utility model will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 3, the anti-falling structure for motor installation provided by the embodiment of the utility model comprises a processing table 1, wherein a groove 2 is formed in the top of the processing table 1, limit grooves 3 are formed in the front side and the rear side of an inner cavity of the groove 2, a positioning groove 4 is formed in the top of the processing table 1, a positioning mechanism 5 is fixedly connected to the right side of the processing table 1, the positioning mechanism 5 comprises a driving motor 501, a fixing block 504 and a positive and negative screw 502, positioning holes 6 are formed in two sides of the bottom of the inner cavity of the positioning groove 4, a positioning seat 7 is movably connected to the bottom of the inner cavity of the positioning groove 4, and a motor body 8 is fixedly connected to the top of the positioning seat 7.

Referring to fig. 1 and 2, the left side of driving motor 501 is fixedly connected with processing platform 1, the output of driving motor 501 runs through to the inner chamber of recess 2 and is fixedly connected with positive and negative screw 502, the both sides on positive and negative screw 502 surface all overlap and are equipped with threaded sleeve 503, the surface of two threaded sleeves 503 all with fixed block 504 fixed connection, the bottom of two fixed blocks 504 all contacts with the bottom of recess 2 inner chamber, the opposite one side of two fixed blocks 504 all contacts with positioning seat 7, the surface cover of driving motor 501 is equipped with spacing ring 505, the left side of spacing ring 505 and processing platform 1 fixed connection, the top of two fixed blocks 504 all fixedly connected with fixture block 506, the opposite one side of two fixture blocks 506 all contacts with positioning seat 7, the left side swing joint of positive and negative screw 502 has bearing frame 507, the left side of bearing frame 507 and the inner chamber fixed connection of recess 2, the front side and the rear side of two fixed blocks 504 all fixedly connected with slide bar 508, all swing joint has 509 slide bar 509 between the inner chamber of every two slide bar 508, both sides of two slide bar 509 all are fixedly connected with the inner wall of spacing groove 3.

The scheme is adopted: through setting up driving motor 501, positive and negative screw 502, threaded sleeve 503 and fixed block 504's cooperation is used, when the staff needs to install motor body 8, at first place motor body 8 and positioning seat 7 in the inside of constant head tank 4, later screw bolt 9 into the inner chamber of locating hole 6, with this is fixed a position motor body 8 through positioning seat 7, then driving motor 501 opens, driving motor 501's output drives positive and negative screw 502 and rotates, two threaded sleeve 503 drive two fixed blocks 504 and remove to positioning seat 7 when positive and negative screw 502 rotates, make fixture block 506 with positioning seat 7 chucking spacing, thereby the fixed action to motor body 8 and positioning seat 7 has been played further, make motor body 8 also can not take place because bolt 9 is not hard up and lead to motor body 8 to drop or the circumstances of damage when driving for a long time, through setting up spacing ring 505, spacing ring 505 and processing bench 1 fixed connection, the spacing and the guard action to driving motor 501 have been played, through setting up fixture block 506, fixture block 506 and positioning seat 7 contact, the effect to positioning seat 7's fixed seat 508 and the effect to the fixed block 504 have played through setting up the function of further setting up the fixed block 508 and the inner chamber of the fixed block 502, the effect to the slide bar 2 through setting up and setting up the spacing slide sleeve, the positive and negative slide bar 502 has played.

Referring to fig. 1, 2 and 3, four corners at the top of the positioning seat 7 are all in threaded connection with bolts 9, and the bottoms of the four bolts 9 are all in threaded connection with the inner cavity of the positioning hole 6.

The scheme is adopted: through setting up bolt 9, bolt 9 and the inner chamber threaded connection of locating hole 6 have played the fixed action to positioning seat 7 and motor body 8.

The working principle of the utility model is as follows:

when the use, when the staff need install motor body 8, firstly place motor body 8 and positioning seat 7 in the inside of constant head tank 4, then screw bolt 9 into the inner chamber of locating hole 6 again, with this is fixed a position motor body 8 through positioning seat 7, then driving motor 501 opens, driving motor 501's output drives positive and negative screw 502 and rotates, two fixed blocks 504 are moved to positioning seat 7 in positive and negative screw 502 rotation, make fixture block 506 with positioning seat 7 chucking spacing, thereby play the fixed action of further motor body 8 and positioning seat 7, also can not take place because bolt 9 is not hard up and lead to motor body 8 to drop or damage the condition emergence when driving for a long time, thereby solved current anti-drop structure and be not possess and be convenient for to the motor and install and stability is strong to the motor of different models.

To sum up: this anti-drop structure of motor installation is through setting up processing platform 1, recess 2, spacing groove 3, constant head tank 4, positioning mechanism 5, locating hole 6, positioning seat 7 and motor body 8's cooperation and is used, has solved current anti-drop structure and has not possess the problem that is convenient for carry out the dismouting to the motor and install and stability is strong to the motor of different models.

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. The utility model provides an anti-drop structure of motor installation, includes processing platform (1), its characterized in that: the utility model discloses a motor structure, including processing platform (1), recess (2) are seted up at the top of processing platform (1), spacing groove (3) have all been seted up to the front side and the rear side of recess (2) inner chamber, constant head tank (4) have been seted up at the top of processing platform (1), right side fixedly connected with positioning mechanism (5) of processing platform (1), positioning mechanism (5) are including driving motor (501), fixed block (504) and positive and negative screw rod (502), locating hole (6) have all been seted up to the both sides of constant head tank (4) inner chamber bottom, the bottom swing joint of constant head tank (4) inner chamber has positioning seat (7), the top fixedly connected with motor body (8) of positioning seat (7).

2. A motor-mounted anti-drop structure as claimed in claim 1, wherein: the left side and the processing platform (1) fixed connection of driving motor (501), the output of driving motor (501) runs through to the inner chamber of recess (2) and with positive and negative screw rod (502) fixed connection, the both sides on positive and negative screw rod (502) surface all overlap and are equipped with screw thread cover (503), and the surface of two screw thread covers (503) all with fixed block (504) fixed connection, the bottom of two fixed blocks (504) all contacts with the bottom of recess (2) inner chamber, and the opposite one side of two fixed blocks (504) all contacts with positioning seat (7).

3. A motor-mounted anti-drop structure as claimed in claim 1, wherein: and a limiting ring (505) is sleeved on the surface of the driving motor (501), and the left side of the limiting ring (505) is fixedly connected with the processing table (1).

4. A motor-mounted anti-drop structure as claimed in claim 1, wherein: the tops of the two fixing blocks (504) are fixedly connected with clamping blocks (506), and one side of each of the two opposite clamping blocks (506) is contacted with the positioning seat (7).

5. A motor-mounted anti-drop structure as claimed in claim 1, wherein: the left side of positive and negative screw rod (502) swing joint has bearing frame (507), the left side of bearing frame (507) is connected with the inner chamber fixed connection of recess (2).

6. A motor-mounted anti-drop structure as claimed in claim 1, wherein: sliding sleeves (508) are fixedly connected to the front side and the rear side of the two fixing blocks (504), sliding rods (509) are movably connected between inner cavities of every two sliding sleeves (508), and two sides of each sliding rod (509) are fixedly connected with the inner wall of the limiting groove (3).

7. A motor-mounted anti-drop structure as claimed in claim 1, wherein: four corners at the top of the positioning seat (7) are respectively connected with bolts (9) in a threaded manner, and the bottoms of the four bolts (9) are respectively connected with the inner cavity of the positioning hole (6) in a threaded manner.