CN214590954U

CN214590954U - Motor housing convenient to installation is dismantled

Info

Publication number: CN214590954U
Application number: CN202120986204.2U
Authority: CN
Inventors: 何七一
Original assignee: Dongguan Leiohad Transmission Equipment Co ltd
Current assignee: Dongguan Leiohad Transmission Equipment Co ltd
Priority date: 2021-05-10
Filing date: 2021-05-10
Publication date: 2021-11-02
Anticipated expiration: 2031-05-10

Abstract

The utility model belongs to the technical field of the motor technology and specifically relates to a motor housing convenient to installation is dismantled, which comprises a mounting plate and i, a plurality of jacks have been seted up to one side of mounting plate, the equal sliding connection of inner wall of jack has the inserted block, the last fixed surface of inserted block is connected with motor protective housing, mounting plate's lower fixed surface is connected with the mounting box, the slide opening has all been seted up on the surface of mounting box and inserted block, the equal sliding connection of inner wall of slide opening has first slide bar, the equal fixedly connected with in surface of first slide bar has the limiting plate corresponding with the mounting box inner wall, first spring has all been cup jointed on the surface of first slide bar, motor protective housing's inner wall symmetry fixedly connected with stopper, the equal sliding connection of inner wall of stopper has spacing branch, one side that mounting plate kept away from the mounting box is equipped with motor damping device. The utility model discloses on ordinary motor housing's basis, set up shock attenuation and installation dismounting device, solved the relatively poor and be difficult to install the shortcoming of dismantling motor housing of motor shock attenuation effect.

Description

Motor housing convenient to installation is dismantled

Technical Field

The utility model relates to the technical field of electric machines, especially, relate to a motor housing convenient to installation is dismantled.

Background

The motor housing is one of motor accessories, and generally refers to an external machine shell of all electrical equipment. The motor shell is a protection device of the motor, is made of silicon steel sheets and other materials by a stamping and deep drawing process, can well protect internal equipment of the motor by process treatment such as rust prevention, plastic spraying and the like on the surface, can mainly play a role in dust prevention, water prevention and noise prevention, and is divided into a metal shell and a plastic shell.

Motor on the existing market can wholly produce vibrations at the during operation motor, and the shock attenuation effect is relatively poor, harms the inside spare part of motor easily, need dismantle the maintenance when the inside spare part of motor harms, is difficult to install the motor and dismantles, extravagant workman's time, and it is very inconvenient to use.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a motor housing convenient to installation is dismantled has the shock attenuation and installs the dismantlement function and has solved the relatively poor and be difficult to install the shortcoming of dismantling motor housing of motor shock attenuation effect.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a motor shell convenient to mount and dismount is designed, and comprises a mounting base plate, wherein a plurality of jacks are formed in one side of the mounting base plate, the inner walls of the jacks are respectively connected with an insert block in a sliding manner, the upper surface of the insert block is fixedly connected with a motor protective shell, the lower surface of the mounting base plate is fixedly connected with a mounting box, the surfaces of the mounting box and the insert block are respectively provided with a sliding hole, the inner wall of the sliding hole is respectively connected with a first sliding rod in a sliding manner, the surface of the first sliding rod is respectively and fixedly connected with a limiting plate corresponding to the inner wall of the mounting box, the surface of the first sliding rod is respectively sleeved with a first spring, one end of the first sliding rod is respectively and fixedly connected with an adjusting handle, the inner wall of the motor protective shell is symmetrically and fixedly connected with limiting blocks, the inner wall of each limiting block is respectively and slidably connected with a limiting support rod, and one end of each limiting support rod is fixedly connected with a motor front cover, the motor front cover comprises a motor front cover and is characterized in that a mounting plate is fixedly connected to one side of the motor front cover, a connecting hole is formed in one side of the mounting plate, a through hole is formed in the surface of the motor protective shell, a second slide bar is slidably connected to the inner wall of the through hole, a press block is fixedly connected to one end of the second slide bar, a connecting plate is fixedly connected to one end of the second slide bar, the connecting plate corresponds to the connecting hole, a second spring is sleeved on the surface of the second slide bar, and a motor damping device is arranged on one side, away from the mounting box, of the mounting base plate.

Preferably, motor damping device includes shock attenuation slide bar, damping spring, motor cushion socket and motor, a plurality of shock attenuation slide bars of one side fixedly connected with of mounting box are kept away from to mounting plate, damping spring has all been cup jointed on shock attenuation slide bar's surface, shock attenuation slide bar's surperficial sliding connection has the motor cushion socket, the surface of motor cushion socket is equipped with the motor.

Preferably, the inner wall of the motor protective shell is fixedly connected with a motor limiting block, and the inner wall of the motor protective shell is fixedly connected with a motor rear cover.

Preferably, the ventilation holes are formed in the two sides of the motor protective shell, and the number of the ventilation holes is six.

Preferably, one end of the connecting rod, which is far away from the connecting plate, is hemispherical, and the shape of the right cross section of the motor protective shell is inverted U-shaped.

Preferably, one side fixedly connected with handle of mounting panel is kept away from to the motor protecgulum, mounting plate and motor protective housing adopt metal material to make.

Compared with the prior art, the beneficial effects of the utility model reside in that: before the motor shell is installed, the motor is placed on the surface of the motor shock absorption seat, the insertion block on the motor protection shell is inserted into the insertion hole of the installation bottom plate, the adjusting handle is pulled to drive the limiting plate and the first slide rod to move, the limiting plate compresses the first spring, after the installation bottom plate and the motor protection shell are aligned well, the adjusting handle is loosened, the first slide rod is inserted into the inner wall of the slide hole to be installed by utilizing the compression recovery performance of the first spring, the position of the motor is limited by utilizing the motor limiting block, the second slide rod connecting plate and the connecting rod are driven to move downwards by pushing the pressing block, the pressing block is driven to extrude the second spring, the limiting block on the front cover of the motor is inserted into the inner wall of the limiting block to be aligned, then the pressing block is loosened, the connecting rod is upwards moved to be inserted into the inner wall of the connecting hole by utilizing the compression recovery performance of the second spring, fix the motor protecgulum, at the motor during operation, through the shock attenuation slide bar, damping spring, the motor shock attenuation seat carries out the shock attenuation to the motor, the motor has a decurrent power to the motor shock attenuation seat, it carries out shock-absorbing function to drive the motor shock attenuation seat at the surface slip of shock attenuation slide bar to the damping spring compression, the venthole ventilates to the motor, the handle is convenient for pull out the motor protecgulum and is convenient for remove motor housing, be convenient for carry out the shock attenuation to the motor, the shock attenuation effect promotes, reduce vibrations and harm the inside spare part of motor, be convenient for dismantle the maintenance when the inside spare part of motor harms, be convenient for install the dismantlement to the motor, reduce the waste of workman's time, it is more convenient to use.

The parts of the device not involved are the same as or can be implemented using prior art.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a front sectional view of a motor casing convenient to mount and dismount according to the present invention;

fig. 2 is a structural front view of a motor housing convenient to mount and dismount provided by the present invention;

fig. 3 is a sectional side view of a mounting box structure of a motor housing convenient for mounting and dismounting provided by the present invention;

fig. 4 is a front sectional view of a structure at a position a of the motor housing convenient to mount and dismount, which is provided by the utility model;

fig. 5 is a side sectional view of a motor casing convenient for mounting and dismounting provided by the present invention;

fig. 6 is a front sectional view of a limiting block structure of a motor housing convenient for mounting and dismounting provided by the present invention;

in the figure: the motor protection device comprises a mounting base plate 1, a jack 2, an inserting block 3, a motor protection shell 4, a mounting box 5, a sliding hole 6, a first sliding rod 7, a limiting plate 8, a first spring 9, an adjusting handle 10, a limiting block 11, a limiting supporting rod 12, a motor front cover 13, a mounting plate 14, a connecting hole 15, a through hole 16, a second sliding rod 17, a pressing block 18, a connecting plate 19, a connecting rod 20, a second spring 21, a damping sliding rod 22, a damping spring 23, a motor damping seat 24, a motor 25, a motor limiting block 26, a motor rear cover 27, a ventilation hole 28 and a handle 29.

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. 1-6, a motor housing convenient for mounting and dismounting comprises a mounting base plate 1, a plurality of jacks 2 are formed at one side of the mounting base plate 1, insertion blocks 3 are slidably connected to the inner walls of the jacks 2, a motor protective housing 4 is fixedly connected to the upper surface of the insertion block 3, a mounting box 5 is fixedly connected to the lower surface of the mounting base plate 1, slide holes 6 are formed in the surfaces of the mounting box 5 and the insertion blocks 3, first slide rods 7 are slidably connected to the inner walls of the slide holes 6, limiting plates 8 corresponding to the inner walls of the mounting box 5 are fixedly connected to the surfaces of the first slide rods 7, first springs 9 are sleeved on the surfaces of the first slide rods 7, adjusting handles 10 are fixedly connected to one ends of the first slide rods 7, limiting blocks 11 are symmetrically and fixedly connected to the inner walls of the motor protective housing 4, limiting support rods 12 are slidably connected to the inner walls of the limiting blocks 11, and a motor front cover 13 is fixedly connected to one ends of the limiting support rods 12, one side fixedly connected with mounting panel 14 of motor protecgulum 13, connecting hole 15 has been seted up to one side of mounting panel 14, through hole 16 has been seted up on the surface of motor protecting sheathing 4, the inner wall sliding connection of through hole 16 has second slide bar 17, the one end fixedly connected with of second slide bar 17 presses the briquetting 18, the one end fixedly connected with connecting plate 19 of pressing briquetting 18 is kept away from to second slide bar 17, one side fixedly connected with of connecting plate 19 and connecting rod 20 corresponding with connecting hole 15, second spring 21 has been cup jointed on the surface of second slide bar 17, one side that mounting box 5 was kept away from to mounting plate 1 is equipped with motor damping device.

Specifically, motor damping device includes shock attenuation slide bar 22, damping spring 23, motor cushion socket 24 and motor 25, and one side fixedly connected with a plurality of shock attenuation slide bars 22 of mounting box 5 are kept away from to mounting plate 1, and damping spring 23 has all been cup jointed on shock attenuation slide bar 22's surface, and shock attenuation slide bar 22's surface sliding connection has motor cushion socket 24, and motor cushion socket 24's surface is equipped with motor 25.

Specifically, the inner wall of the motor protection housing 4 is fixedly connected with a motor limiting block 26, and the inner wall of the motor protection housing 4 is fixedly connected with a motor rear cover 27.

Specifically, the two sides of the motor protective shell 4 are all provided with six ventilation holes 28, and the number of the ventilation holes 28 is six.

Specifically, one end of the connecting rod 20, which is far away from the connecting plate 19, is hemispherical, and the shape of the right cross section of the motor protective shell 4 is inverted U-shaped.

Specifically, a handle 29 is fixedly connected to one side of the motor front cover 13 away from the mounting plate 14, and the mounting base plate 1 and the motor protective housing 4 are made of metal materials.

The utility model discloses an application principle and use flow: before the motor shell is installed, the motor 25 is placed on the surface of the motor shock absorption seat 24, the insert block 3 on the motor protective shell 4 is inserted into the jack 2 of the installation bottom plate 1, the adjusting handle 10 is pulled to drive the limiting plate 8 and the first slide bar 7 to move, the limiting plate 8 compresses the first spring 9, after the installation bottom plate 1 and the motor protective shell 4 are aligned, the adjusting handle 10 is loosened, the first slide bar 7 is inserted into the inner wall of the slide hole 6 to be installed by utilizing the compression recovery performance of the first spring 9, the position of the motor is limited by utilizing the motor limiting block 26, the pressing block 18 is pushed downwards, the connecting plate 19 of the second slide bar 17 and the connecting rod 20 are driven to move downwards, the pressing block 18 is driven to extrude the second spring 21, the limiting block 11 on the motor front cover 13 is inserted into the inner wall of the limiting block 11 to be aligned, then the pressing block 18 is loosened, the connecting rod 20 is moved upwards by utilizing the compression recovery performance of the second spring 21 and is inserted into the inner wall of the connecting hole 15, the motor front cover 13 is fixed, when the motor 25 works, the motor is damped by the damping slide rod 22, the damping spring 23 and the motor damping seat 24, the motor 25 has a downward force on the motor damping seat 24, the motor damping seat 24 is driven to slide on the surface of the damping slide rod 22 to compress the damping spring 23 for damping, the ventilation hole 28 ventilates the motor 25, the handle 29 pulls out the motor front cover 13 and moves the motor shell, and the processes of mounting and dismounting the motor shell and damping the motor are achieved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a motor housing convenient to installation is dismantled, includes mounting plate (1), its characterized in that, a plurality of jacks (2) have been seted up to one side of mounting plate (1), the equal sliding connection of inner wall of jack (2) has inserted block (3), the last fixed surface of inserted block (3) is connected with motor protecting sheathing (4), the lower fixed surface of mounting plate (1) is connected with mounting box (5), sliding hole (6) have all been seted up on the surface of mounting box (5) and inserted block (3), the equal sliding connection of inner wall of sliding hole (6) has first slide bar (7), the equal fixed surface of first slide bar (7) is connected with limiting plate (8) corresponding with mounting box (5) inner wall, first spring (9) have all been cup jointed on the surface of first slide bar (7), the equal fixed connection of one end of first slide bar (7) has adjustment handle (10), the inner wall of the motor protective shell (4) is symmetrically and fixedly connected with a limiting block (11), the inner wall of the limiting block (11) is connected with a limiting support rod (12) in a sliding manner, one end of the limiting support rod (12) is fixedly connected with a motor front cover (13), one side of the motor front cover (13) is fixedly connected with a mounting plate (14), one side of the mounting plate (14) is provided with a connecting hole (15), the surface of the motor protective shell (4) is provided with a through hole (16), the inner wall of the through hole (16) is connected with a second slide rod (17) in a sliding manner, one end of the second slide rod (17) is fixedly connected with a pressing block (18), one end of the second slide rod (17) far away from the pressing block (18) is fixedly connected with a connecting plate (19), and one side of the connecting plate (19) is fixedly connected with a connecting rod (20) corresponding to the connecting hole (15), and a second spring (21) is sleeved on the surface of the second sliding rod (17), and a motor damping device is arranged on one side, far away from the mounting box (5), of the mounting bottom plate (1).

2. The motor housing convenient to mount and dismount as claimed in claim 1, wherein the motor damping device comprises a damping slide rod (22), a damping spring (23), a motor damping seat (24) and a motor (25), a plurality of damping slide rods (22) are fixedly connected to one side of the mounting base plate (1) far away from the mounting box (5), the damping spring (23) is sleeved on the surface of each damping slide rod (22), the motor damping seat (24) is slidably connected to the surface of each damping slide rod (22), and the motor (25) is arranged on the surface of the motor damping seat (24).

3. The motor housing convenient to mount and dismount as claimed in claim 1, wherein a motor limiting block (26) is fixedly connected to the inner wall of the motor protective housing (4), and a motor rear cover (27) is fixedly connected to the inner wall of the motor protective housing (4).

4. The motor housing convenient to mount and dismount as claimed in claim 1, wherein ventilation holes (28) are formed in both sides of the motor protective housing (4), and the number of the ventilation holes (28) is six.

5. The motor casing convenient to install and detach as claimed in claim 1, wherein one end of the connecting rod (20) far away from the connecting plate (19) is hemispherical, and the shape of the right section of the motor protective casing (4) is inverted U-shaped.

6. The motor housing convenient to mount and dismount as claimed in claim 1, wherein a handle (29) is fixedly connected to one side of the motor front cover (13) far away from the mounting plate (14), and the mounting base plate (1) and the motor protective housing (4) are made of metal materials.