CN212875556U

CN212875556U - Vibration-resistant motor

Info

Publication number: CN212875556U
Application number: CN202021524836.9U
Authority: CN
Inventors: 胡庆松; 叶忠
Original assignee: Shandong Kangwo Holding Co ltd
Current assignee: Shandong Kangwo Holding Co ltd
Priority date: 2020-07-29
Filing date: 2020-07-29
Publication date: 2021-04-02
Anticipated expiration: 2030-07-29

Abstract

The utility model belongs to the technical field of electrical equipment, especially, be a shock-resistant motor, be difficult to guarantee its radiating effect, lead to being unfavorable for the problem of using when promoting motor shock resistance to current motor, the following scheme is proposed now, it includes casing and motor body, four horizontal poles of fixedly connected with between the inner wall of both sides around the casing, two horizontal poles that are located the top slide the cover respectively with two horizontal pole outsides that are located the below and be equipped with same slide, two montants of one side fixedly connected with that two slides are close to each other, two montant outside slide the cover and be equipped with same mounting panel, motor body fixes and installs in mounting panel one side, and the equal fixed mounting in one side that two slides are close to each other has the riser, and the equal fixed mounting in two riser one side has the. The utility model discloses a turn into the rotation of flabellum with the vibrations that the motor motion produced and in order to promote the radiating effect of motor, do benefit to and continuously use.

Description

Vibration-resistant motor

Technical Field

The utility model relates to an electrical equipment technical field especially relates to a shock-resistant motor.

Background

The motor is a device which rotates at high speed when in work, the motor can generate vibration when rotating, and the vibration of the motor can shorten the insulation of a winding and the service life of a bearing, thereby influencing the normal lubrication of the sliding bearing. In a general motor, a buffer pad is added on the motor to reduce the influence of motor vibration, but the increase of the buffer pad influences heat dissipation.

The existing motor is difficult to ensure the heat dissipation effect of the motor while the vibration resistance of the motor is improved, so that the motor is not beneficial to use, and therefore the vibration-resistant motor is provided for solving the problems.

Disclosure of Invention

The utility model aims at solving the current motor and being difficult to guarantee its radiating effect, lead to being unfavorable for the shortcoming of use when promoting the motor resistance to vibration performance, and the resistant motor that shakes of proposing.

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

a vibration-resistant motor comprises a shell and a motor body, wherein four cross rods are fixedly connected between the inner walls of the front side and the rear side of the shell, the outer sides of two cross rods positioned above and two cross rods positioned below are respectively sleeved with a sliding plate in a sliding manner, one side of each sliding plate, which is close to each other, is fixedly connected with two vertical rods, the outer sides of the two vertical rods are sleeved with a mounting plate in a sliding manner, the motor body is fixedly mounted on one side of the mounting plate, one side of each sliding plate, which is close to each other, is fixedly provided with a vertical plate, one side of each vertical plate is fixedly provided with a transverse plate, the tops of the two transverse plates are respectively provided with a vertical hole, the two vertical holes are respectively and rotatably provided with a vertical shaft, one ends of the two vertical shafts, which, the equal fixed mounting of the other end of two vertical axes has a bevel pinion, lies in motor body and meshes with the bevel pinion and big bevel gear with one side, and the equal fixed mounting of the other end of two cross axles has a pinion, the one end of the equal fixedly connected with rack in mounting panel top and bottom, two racks mesh with the pinion that corresponds respectively.

Preferably, the mounting panel top and the equal first buffer spring's of bottom one end of equal fixedly connected with, four first buffer spring's the other end all with shells inner wall fixed connection, carry out the motion buffering to the mounting panel.

Preferably, the equal fixedly connected with second buffer spring's of both sides one end around two slides, eight second buffer spring's the other end all with shells inner wall fixed connection, carry out the motion buffering to the slide.

Preferably, one side of each sliding plate close to each other is fixedly provided with a positioning plate, and the two positioning plates are respectively sleeved on the outer sides of the corresponding cross shafts in a rotating manner to position the cross shafts.

Preferably, a plurality of vents are formed in the top and the bottom of the shell, and the plurality of vents are uniformly distributed at equal intervals, so that the ventilation of the shell and the heat dissipation of the motor body are facilitated.

Preferably, two vertical axis outside all fixed sleeves are equipped with spacing axle sleeve, and one side that two spacing axle sleeves kept away from each other is spacing with the one side activity butt that two diaphragms are close to each other respectively, to the vertical axis.

In the utility model, the vibration-proof motor drives the mounting plate to move up and down by opening the motor body when the motor body generates vertical vibration due to operation, the mounting plate compresses the first buffer spring at one side of the mounting plate and stretches the first buffer spring at the other side, the first buffer spring buffers the motion of the mounting plate through self elastic deformation and drives the two racks to move up and down in the motion process of the mounting plate, the two racks drive the two transverse shafts to rotate through the meshing with the corresponding pinions, the two transverse shafts drive the two big bevel gears to rotate, the two big bevel gears respectively drive the two vertical shafts to rotate at high speed through the meshing corresponding to the small bevel gears, the two vertical shafts drive the two fan blades to rotate quickly, thereby air generated by the motion of the motor body is blown out from the vent through the rotation of the fan blades, the outside cold air is led out of the shell to dissipate heat of the motor body, so that the heat dissipation effect on the motor body is improved;

in the utility model, when the motor body generates vibration in the front-back direction due to operation, the motor body drives the mounting plate to move back and forth, the mounting plate drives the two sliding plates to move through the two vertical rods, the second buffer spring buffers the movement of the two sliding plates, thereby carrying out comprehensive buffer protection by vibrating the motor body;

the utility model has the advantages of reasonable design, turn into the rotation of flabellum in order to promote the radiating effect of motor through the vibrations that produce the motor motion, do benefit to and continuously use, the reliability is high.

Drawings

Fig. 1 is a schematic structural view of a vibration-proof motor according to the present invention;

fig. 2 is a schematic structural diagram of a portion a of a vibration-proof motor according to the present invention;

fig. 3 is a schematic structural diagram of a section B-B of a vibration-resistant motor according to the present invention.

In the figure: 1. a housing; 2. a motor body; 3. mounting a plate; 4. a cross bar; 5. a slide plate; 6. a vertical rod; 7. a first buffer spring; 8. a second buffer spring; 9. a rack; 10. a vertical plate; 11. positioning a plate; 12. a horizontal axis; 13. a pinion gear; 14. a transverse plate; 15. a vertical axis; 16. a fan blade; 17. a bevel pinion gear; 18. a large bevel gear; 19. a limiting shaft sleeve; 20. and a vent.

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.

Referring to fig. 1-3, a vibration-resistant motor comprises a housing 1 and a motor body 2, four cross bars 4 are fixedly connected between the inner walls of the front and rear sides of the housing 1, the outer sides of the two cross bars 4 positioned above and the two cross bars 4 positioned below are respectively sleeved with a same sliding plate 5 in a sliding manner, one side of each sliding plate 5 close to each other is fixedly connected with two vertical bars 6, the outer sides of the two vertical bars 6 are sleeved with a same mounting plate 3 in a sliding manner, the motor body 2 is fixedly mounted on one side of the mounting plate 3, one side of each sliding plate 5 close to each other is fixedly mounted with a vertical plate 10, one side of each vertical plate 10 is fixedly mounted with a horizontal plate 14, the tops of the two horizontal plates 14 are respectively provided with a vertical hole, a vertical shaft 15 is respectively rotatably mounted in the two vertical holes, one end of each vertical shaft 15, two cross axle 12 one end equal fixed mounting have big bevel gear 18, and the other end of two vertical axes 15 all fixed mounting have pinion 17, is located motor body 2 and meshes with big bevel gear 18 with the pinion 17 of one side mutually, and the equal fixed mounting of the other end of two cross axles 12 has pinion 13, and the equal fixedly connected with rack 9's in mounting panel 3 top and bottom one end, two rack 9 mesh with corresponding pinion 13 respectively.

The utility model discloses in, the one end of the equal first buffer spring 7 of fixedly connected with in mounting panel 3 top and bottom, the other end of four first buffer springs 7 all with 1 inner wall fixed connection of casing, carry out the motion buffering to mounting panel 3.

The utility model discloses in, the equal fixedly connected with second buffer spring 8's in both sides one end around two slides 5, eight second buffer spring 8's the other end all with 1 inner wall fixed connection of casing, move the buffering to slide 5.

The utility model discloses in, the equal fixed mounting in one side that two slides 5 are close to each other has locating plate 11, and two locating plates 11 rotate the cover respectively and establish in the cross axle 12 outside that corresponds, fix a position cross axle 12.

The utility model discloses in, a plurality of vents 20 have all been seted up to 1 top of casing and bottom, and a plurality of vents 20 are equidistant evenly arranges, the ventilation of casing 1 of being convenient for and motor body 2's heat dissipation.

The utility model discloses in, two equal fixed sleeves in the vertical axis 15 outside are equipped with spacing axle sleeve 19, and one side that two spacing axle sleeve 19 kept away from each other is spacing to vertical axis 15 with the one side activity butt that two diaphragm 14 are close to each other respectively.

In the utility model, when in use, by opening the motor body 2, when the motor body 2 generates vertical vibration due to operation, the motor body 2 drives the mounting plate 3 to move up and down, the mounting plate 3 compresses the first buffer spring 7 positioned at one side of the mounting plate 3 and stretches the first buffer spring 7 positioned at the other side, the first buffer spring 7 buffers the movement of the mounting plate 3 through self elastic deformation, and drives the two racks 9 to move up and down in the movement process of the mounting plate 3, the two racks 9 drive the two transverse shafts 12 to rotate through the meshing with the corresponding pinions 13, the two transverse shafts 12 drive the two large bevel gears 18 to rotate, the two large bevel gears 18 respectively drive the two vertical shafts 15 to rotate at high speed through the meshing corresponding to the small bevel gears 17, the two vertical shafts 15 drive the two fan blades 16 to rotate quickly, so that the air generated by the movement of the motor body 2 is blown out from the vent 20 through the rotation of the fan blades 16, and derive the external cold air and dispel the heat to motor body 2 in the casing 1 to improve the radiating effect to motor body 2, when motor body 2 because the operation produces the vibration of fore-and-aft direction, motor body 2 drives mounting panel 3 seesaw, and mounting panel 3 drives two slides 5 through two montants 6 and moves, and second buffer spring 8 cushions two slides 5's motion, thereby carries out comprehensive buffer protection through vibrating motor body 2.

Claims

1. A vibration-resistant motor comprises a shell (1) and a motor body (2), and is characterized in that four transverse rods (4) are fixedly connected between the inner walls of the front side and the rear side of the shell (1), the outer sides of the two transverse rods (4) positioned above and the two transverse rods (4) positioned below are respectively sleeved with a same sliding plate (5) in a sliding manner, one side of each two sliding plates (5) close to each other is fixedly connected with two vertical rods (6), the outer side of each two vertical rods (6) is sleeved with a same mounting plate (3) in a sliding manner, the motor body (2) is fixedly arranged on one side of the mounting plate (3), one side of each two sliding plates (5) close to each other is fixedly provided with a vertical plate (10), one side of each vertical plate (10) is fixedly provided with a transverse plate (14), the tops of the two transverse, the equal fixed mounting of one end that two vertical axis (15) are close to each other has flabellum (16), and horizontal hole has all been seted up to two riser (10) one sides, and two horizontal downthehole all rotate and install cross axle (12), and the equal fixed mounting of two cross axle (12) one end has big bevel gear (18), and the equal fixed mounting of the other end of two vertical axis (15) has bevel pinion (17), lies in motor body (2) and meshes with big bevel gear (18) mutually with bevel pinion (17), and the equal fixed mounting of the other end of two cross axle (12) has pinion (13), the one end of the equal fixedly connected with rack in mounting panel (3) top and bottom (9), two rack (9) mesh with corresponding pinion (13) respectively mutually.

2. The vibration-proof motor according to claim 1, wherein one end of each of the first buffer springs (7) is fixedly connected to the top and the bottom of the mounting plate (3), and the other ends of the four first buffer springs (7) are fixedly connected to the inner wall of the housing (1).

3. The vibration-proof motor according to claim 1, wherein one end of each of the second buffer springs (8) is fixedly connected to the front side and the rear side of each of the two sliding plates (5), and the other ends of the eight second buffer springs (8) are fixedly connected to the inner wall of the housing (1).

4. The vibration-proof motor according to claim 1, wherein the two sliding plates (5) are fixedly provided with positioning plates (11) at the sides close to each other, and the two positioning plates (11) are respectively rotatably sleeved on the outer sides of the corresponding transverse shafts (12).

5. The vibration-proof motor according to claim 1, wherein the top and the bottom of the housing (1) are provided with a plurality of ventilation openings (20), and the ventilation openings (20) are uniformly arranged at equal intervals.

6. The vibration-proof motor according to claim 1, wherein the outer sides of the two vertical shafts (15) are fixedly sleeved with limiting shaft sleeves (19), and the sides of the two limiting shaft sleeves (19) far away from each other are movably abutted with the sides of the two transverse plates (14) close to each other respectively.