CN217607650U

CN217607650U - Motor with dampproofing function of bearing

Info

Publication number: CN217607650U
Application number: CN202221056897.6U
Authority: CN
Inventors: 肖长义
Original assignee: Suzhou Keyichuang Intelligent Technology Co ltd
Current assignee: Suzhou Keyichuang Intelligent Technology Co ltd
Priority date: 2022-05-05
Filing date: 2022-05-05
Publication date: 2022-10-18
Anticipated expiration: 2032-05-05

Abstract

The utility model discloses a motor with dampproofing function of bearing, including motor casing, the oil storage seat is installed to one side on motor casing top, the mount pad is installed to motor casing's bottom, the inside outer lane of motor casing is provided with the stator. This motor with dampproofing function of bearing is through being provided with motor casing, inner layer body and strengthening rib, during the use, form double-deck structure between motor casing and the inner layer body, holistic structural strength has been strengthened, it is higher than individual layer structure intensity, compressive property is stronger, install the multiunit strengthening rib between motor casing and the inner layer body, utilize the strengthening rib to strengthen holistic horizontal and longitudinal strength, and the strengthening rib is evenly distributed between motor casing and inner layer body, when receiving external force impact, the impact force just can evenly distributed on motor casing, be difficult for causing sunkenly or damage, the life-span of using has been improved, the solution is the not enough problem of motor casing structural strength.

Description

Motor with dampproofing function of bearing

Technical Field

The utility model relates to the technical field of electric machine, specifically be a motor with dampproofing function of bearing.

Background

The motor mainly utilizes mechanical energy to convert into electric energy, can be used as a power source of electrical appliances or various machines, is more and more put into use, has higher and higher requirements on the motor by people, still has some problems when most motors are used, and has insufficient structural strength of the motor shell to influence the service life; the heat dissipation function is insufficient, and a damp-proof structure is not arranged at the bearing; the bearing is used for a long time, the abrasion caused by the bearing is serious, the bearing does not have a lubricating effect, and a motor which is high in structural strength, good in heat dissipation effect and has a lubricating function is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a motor with dampproofing function of bearing to solve the not enough problem of motor casing structural strength who proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a motor with dampproofing function of bearing, includes motor casing, the oil storage seat is installed to one side on motor casing top, the mount pad is installed to motor casing's bottom, the inside outer lane of motor casing is provided with the stator, the inside of stator is provided with the rotor, the inside of rotor is provided with connects the pivot, connect the pivot and transversely set up the centre department at motor casing, the centre department of motor casing one side is equipped with fixed nest of blocks.

Preferably, the right side of the connecting rotating shaft penetrates through the motor shell and the outer part of the fixed sleeve block, an inner layer body is arranged on the inner side of the motor shell, and a reinforcing rib is arranged between the motor shell and the inner layer body.

Preferably, a fan is assembled in the middle of the left side of the motor shell, the left side of the connecting rotating shaft is connected with the fan, an installation cover is covered outside the fan and installed on the left side of the motor shell, and a filter screen is arranged in the middle of the installation cover.

Preferably, the right side of the fixed sleeve block is provided with a hollow sleeve block, the hollow sleeve block is sleeved outside the connecting rotating shaft, the inner side of the hollow sleeve block is provided with adsorption cotton, and a vent hole is formed in the hollow sleeve block.

Preferably, spacing seat is installed on the inside top of oil storage seat, the inside top of spacing seat is provided with presses the briquetting, press the bottom fixedly connected with compression spring of briquetting, compression spring's bottom fixedly connected with clamp plate, defeated oil pipe is installed on the right side of oil storage seat, defeated oil pipe's bottom and fixed cover block inside intercommunication, defeated oil pipe's top is equipped with the valve.

Preferably, the pressing block is I-shaped, and the pressing block is clamped inside the limiting seat in a sliding manner.

Compared with the prior art, the beneficial effects of the utility model are that: the motor with the bearing damp-proof function achieves the purpose of high structural strength, has a good heat dissipation effect, has a lubricating function and improves the use effect;

(1) By arranging the motor shell, the inner layer body and the reinforcing ribs, when the motor shell is used, a double-layer structure is formed between the motor shell and the inner layer body, the integral structural strength is enhanced, the strength is higher than that of a single-layer structure, the pressure resistance is higher, a plurality of groups of reinforcing ribs are arranged between the motor shell and the inner layer body, the integral transverse strength and longitudinal strength are enhanced by the reinforcing ribs, the reinforcing ribs are uniformly distributed between the motor shell and the inner layer body, when the motor shell is impacted by external force, the impact force is uniformly distributed on the motor shell, the motor shell is not easy to be sunken or damaged, and the service life is prolonged;

(2) By arranging the filter screen, the fan, the vent hole, the hollow sleeve block and the adsorption cotton, when the motor is used, the fan is arranged on the left side of the motor shell, when the motor runs, the motor can drive the connecting rotating shaft to rotate, the connecting rotating shaft and the fan are installed together, and the fan is driven to rotate and run simultaneously, heat generated when the motor runs can be dissipated, the heat is dissipated outwards from the filter screen, particle impurities in the air are filtered by the filter screen, and pollution of the impurities to the surrounding environment is reduced;

(3) Through being provided with the oil storage seat, compression spring, the clamp plate, press the briquetting, defeated oil pipe and valve, in use, when lubricated to connecting the pivot, open the valve, press down the briquetting, along with pressing down briquetting downstream, just can compress compression spring and link to take the clamp plate downstream, thereby pressurize the lubricating oil of inside, with the leading-in defeated oil pipe's of lubricating oil inside, get into the inside of fixed cover piece afterwards, lubricate connecting the pivot, then loosen and press the briquetting, it resets to drive the clamp plate, close the valve can, the completion is to the lubrication treatment who connects the pivot, the loss of using has been reduced.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic view of the front cross-sectional structure of the oil storage seat of the present invention;

fig. 4 is an enlarged partial cross-sectional view of the point a in fig. 1 according to the present invention.

In the figure: 1. a motor housing; 2. installing a cover; 3. filtering with a screen; 4. a fan; 5. a mounting seat; 6. a rotor; 7. a stator; 8. reinforcing ribs; 9. connecting the rotating shaft; 10. an oil delivery pipe; 11. a valve; 12. an oil storage seat; 13. an inner layer body; 14. a compression spring; 15. pressing a plate; 16. a limiting seat; 17. a pressing block; 18. fixing the sleeve block; 19. a vent hole; 20. a hollow sleeve block; 21. and adsorbing the cotton.

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.

Example 1: referring to fig. 1-4, a motor with a bearing moisture-proof function includes a motor housing 1, an oil storage seat 12 is installed on one side of the top end of the motor housing 1, an installation seat 5 is installed at the bottom end of the motor housing 1, a stator 7 is installed on the outer ring inside the motor housing 1, a rotor 6 is installed inside the stator 7, a connection rotating shaft 9 is installed inside the rotor 6, the right side of the connection rotating shaft 9 penetrates through the motor housing 1 and the outside of a fixed sleeve block 18, an inner layer body 13 is installed on the inner side of the motor housing 1, a reinforcing rib 8 is installed between the motor housing 1 and the inner layer body 13, and the connection rotating shaft 9 is transversely arranged in the middle of the motor housing 1;

specifically, as shown in fig. 1, a double-layer structure is formed between the motor casing 1 and the inner layer 13, the overall structural strength is enhanced, the strength is higher than that of a single-layer structure, the pressure resistance is stronger, a plurality of groups of reinforcing ribs 8 are installed between the motor casing 1 and the inner layer 13, the overall transverse strength and longitudinal strength are enhanced by the reinforcing ribs 8, the reinforcing ribs 8 are uniformly distributed between the motor casing 1 and the inner layer 13, when the motor casing is impacted by external force, the impact force is uniformly distributed on the motor casing 1, the motor casing is not easy to cause depression or damage, and the service life is prolonged.

Example 2: the middle of the left side of the motor shell 1 is provided with a fan 4, the left side of the connecting rotating shaft 9 is connected with the fan 4, the outer part of the fan 4 is covered with an installation cover 2, the installation cover 2 is installed at the left side of the motor shell 1, the middle of the installation cover 2 is provided with a filter screen 3, the middle of one side of the motor shell 1 is provided with a fixed sleeve block 18, the right side of the fixed sleeve block 18 is provided with a hollow sleeve block 20, the hollow sleeve block 20 is sleeved outside the connecting rotating shaft 9, the inner side of the hollow sleeve block 20 is provided with adsorption cotton 21, and the inner part of the hollow sleeve block 20 is provided with an air vent 19;

specifically, as shown in fig. 1, fig. 2 and fig. 4, a fan 4 is installed on the left side of the motor housing 1, when the motor operates, the connecting rotating shaft 9 is driven to rotate, the connecting rotating shaft 9 is installed together with the fan 4, and simultaneously, the fan 4 is driven to rotate, heat generated when the motor operates can be dissipated, the heat is dissipated outwards from the filter screen 3, and the filter screen 3 is used for filtering particle impurities in the air, so that pollution of the impurities to the surrounding environment is reduced, the hollow sleeve block 20 is sleeved outside the right side of the connecting rotating shaft 9, the inner side of the hollow sleeve block 20 is provided with the absorbent cotton 21, when water vapor appears on the outer wall of the connecting rotating shaft 9, in the rotating process, the water vapor enters the inside of the hollow sleeve block 20 and is absorbed by the absorbent cotton 21, further permeation into the interior of the motor housing 1 is avoided, the interior of the vent hole 19 is communicated with the outside air, along with the flow of the air, the water vapor absorbed inside of the absorbent cotton 21 is dried, the heat dissipation and moisture prevention functions are realized, and the use effect is improved.

Example 3: a limiting seat 16 is installed at the top end inside the oil storage seat 12, a pressing block 17 is arranged at the top end inside the limiting seat 16, the pressing block 17 is in an I shape, the pressing block 17 is connected inside the limiting seat 16 in a sliding and clamping mode, a compression spring 14 is fixedly connected to the bottom end of the pressing block 17, a pressing plate 15 is fixedly connected to the bottom end of the compression spring 14, an oil conveying pipe 10 is installed on the right side of the oil storage seat 12, the bottom of the oil conveying pipe 10 is communicated with the inside of a fixed sleeve block 18, and a valve 11 is assembled at the top of the oil conveying pipe 10;

specifically, as shown in fig. 1 and 3, when the connecting rotating shaft 9 is lubricated, the valve 11 is opened, the pressing block 17 is pressed, the pressing block 17 moves downwards, the compression spring 14 is compressed and the pressing plate 15 moves downwards, so that the internal lubricating oil is pressurized, the lubricating oil is guided into the oil pipeline 10 and then enters the fixed sleeve block 18, the connecting rotating shaft 9 is lubricated, then the pressing block 17 is loosened, the pressing plate 15 is driven to reset, the valve 11 is closed, the lubricating treatment on the connecting rotating shaft 9 is completed, and the use loss is reduced.

The working principle is as follows: when the utility model is used, firstly, the mounting seat 5 is mounted at a designated place through the bolt, a double-layer structure is formed between the motor shell 1 and the inner layer body 13, the whole structural strength is enhanced, and a plurality of groups of reinforcing ribs 8 are arranged between the motor shell 1 and the inner layer body 13, the reinforcing ribs 8 are uniformly distributed between the motor shell 1 and the inner layer body 13, the transverse strength and the longitudinal strength of the whole body are enhanced by the reinforcing ribs 8, when being impacted by external force, the impact force can be uniformly distributed on the motor shell 1, and the sinking or the damage is not easy to cause, when the motor runs, the connecting rotating shaft 9 is driven to rotate, the connecting rotating shaft 9 is installed with the fan 4 together, meanwhile, the fan 4 is driven to rotate to dissipate the heat generated by the motor during the operation, the heat is dissipated outwards from the filter screen 3, the filter screen 3 is utilized to filter the particle impurities in the air, when water vapor appears on the outer wall of the connecting rotating shaft 9, in the rotating process, after the water vapor enters the hollow sleeve block 20, is absorbed by the absorption cotton 21 and is prevented from further permeating into the motor shell 1, the inside of the vent hole 19 is communicated with the outside air, the water vapor absorbed in the absorption cotton 21 can be dried along with the flowing of the air, when the connection rotating shaft 9 is used for a long time and is seriously abraded, the valve 11 is opened, the pressing block 17 is pressed, and as the pressing block 17 moves downwards, the compression spring 14 is compressed and the pressing plate 15 moves downwards, thereby pressurizing the lubricating oil inside, introducing the lubricating oil into the interior of the oil delivery pipe 10, and then into the interior of the fixed nest block 18, the connecting rotating shaft 9 is lubricated, then the pressing block 17 is loosened, the pressing plate 15 is driven to reset, the valve 11 is closed, the lubricating treatment on the connecting rotating shaft 9 is completed, and the use loss is reduced.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A motor with a moisture-proof function for a bearing comprises a motor shell (1), and is characterized in that: oil storage seat (12) are installed to one side on motor casing (1) top, mount pad (5) are installed to the bottom of motor casing (1), the inside outer lane of motor casing (1) is provided with stator (7), the inside of stator (7) is provided with rotor (6), the inside of rotor (6) is provided with connects pivot (9), connect pivot (9) and transversely set up the centre department at motor casing (1), the centre department of motor casing (1) one side is equipped with fixed nest of blocks (18).

2. The motor with a bearing moisture-proof function as claimed in claim 1, wherein: the right side of connecting pivot (9) runs through in the outside of motor casing (1) and fixed nest block (18), the inlayer body (13) is installed to the inboard of motor casing (1), install strengthening rib (8) between motor casing (1) and the inlayer body (13).

3. The motor with a bearing moisture-proof function as claimed in claim 1, wherein: the left middle of motor casing (1) is equipped with fan (4), the left side of connecting pivot (9) is connected with fan (4), the outside of fan (4) is covered with installation cover (2), install the left side at motor casing (1) in installation cover (2), the middle department of installation cover (2) is provided with filter screen (3).

4. The motor with a bearing moisture-proof function as claimed in claim 1, wherein: the right side of fixed nest block (18) is provided with hollow nest block (20), hollow nest block (20) cup joint in the outside of connecting pivot (9), the inboard of hollow nest block (20) is provided with adsorbs cotton (21), air vent (19) have been seted up to the inside of hollow nest block (20).

5. The motor with a bearing moisture-proof function as claimed in claim 1, wherein: spacing seat (16) are installed on the inside top of oil storage seat (12), the inside top of spacing seat (16) is provided with presses down piece (17), press bottom fixedly connected with compression spring (14) of piece (17), the bottom fixedly connected with clamp plate (15) of compression spring (14), defeated oil pipe (10) are installed on the right side of oil storage seat (12), the bottom and the fixed cover piece (18) inside of defeated oil pipe (10) are linked together, the top of defeated oil pipe (10) is equipped with valve (11).

6. The motor with a bearing moisture-proof function as claimed in claim 5, wherein: the pressing block (17) is I-shaped, and the pressing block (17) is connected in the limiting seat (16) in a sliding and clamping mode.