CN214125026U

CN214125026U - Novel high temperature resistant adjustable speed motor

Info

Publication number: CN214125026U
Application number: CN202022618950.4U
Authority: CN
Inventors: 李宝山
Original assignee: Shenzhen Zhanye Motor Co ltd
Current assignee: Shenzhen Zhanye Motor Co ltd
Priority date: 2020-11-13
Filing date: 2020-11-13
Publication date: 2021-09-03
Anticipated expiration: 2030-11-13

Abstract

The utility model relates to a servo motor technical field, specific novel high temperature resistant buncher that says so, including the motor main part, motor main part surface cover has the fin, the fin is cylindrically, motor main part and fin fixed connection, motor main shaft transversely passes motor main part, motor main shaft rotates with motor main part to be connected, motor main part right-hand member and mounting panel fixed connection, the cooling fan blade is installed to the mounting panel right-hand member, the cooling fan blade passes motor main shaft. The utility model discloses a design of suction pump can realize the circulative cooling effect, makes the cooling effect more obvious, uses through motor main part, water service tank and motor housing's cooperation, can make the all-round cooling of high temperature resistant buncher, and the protective housing is sealed completely with the mounting panel, and the cooling water can surround the motor completely to realize all-round cooling, the fin in the motor main part also can play the radiating effect.

Description

Novel high temperature resistant adjustable speed motor

Technical Field

The utility model relates to a servo motor technical field particularly, relates to a novel high temperature resistant buncher.

Background

For a motor which is used for multiple purposes in a high-temperature environment, such as but not limited to heat treatment equipment and dust removal equipment of a steel plant, good high-temperature resistance is generally required, the cooling effect of the motor determines the temperature rise of the motor, and the size of the temperature rise determines the service life and rated power of the motor, so that the improvement of the cooling effect of the motor has a very important positive effect, and the high-temperature resistant speed regulating motor in the market at present adopts natural ventilation or forced ventilation cooling.

However, the above solution has the following disadvantages in use: the cooling environment is limited, the cooling effect is not obvious, so that the service life of the high-temperature resistant speed regulating motor is shortened or the rated power of the high-temperature resistant speed regulating motor is reduced, and fire disasters caused by overhigh temperature of the motor can be caused, thereby causing serious damage.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a novel high temperature resistant variable speed motor, which can effectively solve the problems in the background art.

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

a novel high-temperature-resistant speed regulating motor comprises a motor main body, wherein radiating fins are sleeved on the outer surface of the motor main body, the radiating fins are cylindrical, the motor main body is fixedly connected with the radiating fins, a motor main shaft transversely penetrates through the inside of the motor main body and is installed, the motor main shaft is rotatably connected with the motor main body, the right end of the motor main body is fixedly connected with a mounting plate, cooling fan blades are installed at the right end of the mounting plate and penetrate through the motor main shaft, a cooling partition plate is installed on the outer side of the motor main body, a water through groove is formed in the outer part of the cooling partition plate, the bottom of the cooling partition plate is fixedly connected with four supports, the bottom ends of the supports are fixedly connected with a motor shell, a water outlet is formed in the right lower end of the motor shell, the water outlet is communicated with a, the left end and the right end of the water suction pump are communicated with the water pipe.

Preferably, the cooling fan blade is fixedly connected with the right end of the motor spindle, a plurality of uniform convex blocks are mounted on the mounting plate, and screw holes are formed in the top ends of the convex blocks.

As preferred, the protective housing is installed to cooling fan blade right-hand member, the protective housing is cylindrically, protective housing width and motor main body width are the same, the protective housing outside is equipped with the through-hole corresponding with the screw hole, in the middle of the protective housing right side with ventiduct fixed connection, ventiduct internally mounted has the ventilation net.

Preferably, the left side of the motor shell is fixedly connected with a sealing sleeve, and the sealing sleeve is sleeved on the motor spindle.

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

(1) through the design of the water suction pump, the circulating cooling effect can be realized, when the water suction pump works, cooling water is pumped out from the water outlet and then is fed in from the water inlet, and the circulating cooling effect can be achieved by circulating reciprocating motion all the time, so that the cooling effect is more obvious;

(2) through the cooperation use of motor main part, water trough and motor housing, can make the all-round cooling of high temperature resistant buncher, the protective housing is sealed completely with the mounting panel, and the cooling water can surround the motor completely to realize all-round cooling, the fin in the motor main part also can play the radiating effect.

Drawings

FIG. 1 is a front view structural section of the novel high temperature resistant speed regulating motor of the present invention;

fig. 2 is a side view of the novel high temperature resistant speed regulating motor of the present invention;

fig. 3 is a top view of the novel high temperature resistant speed regulating motor of the present invention;

fig. 4 is a schematic structural view of a cooling fan blade of the novel high-temperature-resistant speed regulating motor of the present invention;

fig. 5 is the schematic diagram of the main structure of the motor of the novel high temperature resistant adjustable speed motor of the present invention.

In the figure: 1. a motor spindle; 2. a motor main body; 3. a heat sink; 5. a water trough; 6. a water pump; 7. A water pipe; 8. a water inlet; 9. a through hole; 10. mounting a plate; 11. a protective shell; 12. cooling fan blades; 13. A bump; 14. a screw hole; 15. a water outlet; 16. sealing sleeves; 17. a heat dissipating partition; 18. a motor housing; 19. a support; 20. a ventilation net; 21. an air duct.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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.

Examples

As shown in figures 1-5, a novel high temperature resistant speed regulating motor comprises a motor main body 2, a heat sink 3 is sleeved on the outer surface of the motor main body 2, the heat sink 3 is cylindrical, the motor main body 2 is fixedly connected with the heat sink 3, a motor main shaft 1 is transversely installed inside the motor main body 2 in a penetrating manner, the motor main shaft 1 is rotatably connected with the motor main body 2, the right end of the motor main body 2 is fixedly connected with a mounting plate 10, a cooling fan blade 12 is installed at the right end of the mounting plate 10, the cooling fan blade 12 passes through the motor main shaft 1, a heat dissipation partition plate 17 is installed outside the motor main body 2, a water trough 5 is arranged outside the heat dissipation partition plate 17, the bottom of the heat dissipation partition plate 17 is fixedly connected with four brackets 19, the bottom of the bracket 19 is fixedly connected with a motor housing 18, a water outlet 15 is arranged at the right lower end of the motor housing 18, the water outlet 15 is communicated with a water pipe 7, a water inlet 8 is arranged at the right side of the top end of the motor housing 18, the water inlet 8 is communicated with the water pipe 7, the middle of the top end of the motor shell 18 is fixedly connected with the water pump 6, and the left end and the right end of the water pump 6 are communicated with the water pipe 7.

Through the technical scheme, the radiating fins 3 have a radiating function, the temperature of the motor can be reduced when the motor runs, the cooling fan blades 12 rotate when the motor runs and also have a cooling function on the temperature of the motor, the number of the through holes 9 on the protective shell 11 is matched with the number of the screw holes 14 on the bumps 13, the protective shell 11 can be fixed on the mounting plate 10 through screws, the motor is protected, the volume of the motor is reduced, the space is saved, the radiating fins 3 have a radiating function, the temperature of the motor can be reduced when the motor runs, the support 19 has a function of supporting the motor, the support 19 is fixed inside the water trough 5, a stainless steel shell can be used to prevent the support 19 from rusting, the supporting capacity is reduced, the motor collapses, the water trough 5 cannot circulate cooling water, the cooling function fails, the design of the water pump 6 can circulate the cooling water in the water trough 5, cooling water enters from the water inlet 8 and flows out from the water outlet 15 through the water pipe 7, and the cooling effect is better due to repeated circulation.

In this embodiment, the cooling fan blade 12 is fixedly connected with the right end of the motor spindle 1, the mounting plate 10 is provided with a plurality of uniform bumps 13, and the top ends of the bumps 13 are provided with screw holes 14. The cooling fan blade 12 rotates when the motor runs, and also has a cooling effect on the temperature of the motor.

It should be noted that, protective housing 11 is installed to cooling fan blade 12 right-hand member, protective housing 11 is cylindrically, protective housing 11 width is the same with 2 width of motor main part, protective housing 11 outside is equipped with the through-hole 9 corresponding with screw hole 14, protective housing 11 right side middle and ventiduct 21 fixed connection, ventiduct 21 internally mounted has ventilation net 20, the number of through-hole 9 on the protective housing 11 is identical with 14 numbers of screw hole on the lug 13, protective housing 11 can be fixed on mounting panel 10 through the screw, protective housing 11 has played the guard action.

When the motor spindle is specifically arranged, the left side of the motor shell 18 is fixedly connected with the sealing sleeve 16, and the sealing sleeve 16 is sleeved on the motor spindle 1. The sealing sleeve 16 is designed to prevent the cooling water in the water passage tank 5 from flowing out and leaking.

The working principle of the novel high-temperature-resistant speed regulating motor is as follows:

during the use, at first the cooling water gets into from water inlet 8, flows out from delivery port 15 through water pipe 7, and through suction pump 6, suction pump 6 work takes out the cooling water from delivery port 15, sends into the cooling water from water inlet 8 again, and the circulation is reciprocal to reach the circulative cooling effect all the time, and the starter motor, cooling fan blade 12 produces wind-force through the rotation and cools down the motor, and fin 3 on the motor main part 2 also plays the cooling effect simultaneously, and motor spindle 1 rotates, and the motor begins work.

It should be noted that the specific model and specification of the water pump 6 need to be determined by model selection according to the actual specification of the device, and the specific model selection calculation method adopts the prior art in the field, so detailed description is omitted.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a novel high temperature resistant buncher, includes motor main part (2), its characterized in that: the motor comprises a motor main body (2), and is characterized in that radiating fins (3) are sleeved on the outer surface of the motor main body (2), the radiating fins (3) are cylindrical, the motor main body (2) is fixedly connected with the radiating fins (3), a motor main shaft (1) is transversely arranged inside the motor main body (2) in a penetrating mode, the motor main shaft (1) is rotatably connected with the motor main body (2), the right end of the motor main body (2) is fixedly connected with a mounting plate (10), cooling fan blades (12) are mounted at the right end of the mounting plate (10), the cooling fan blades (12) penetrate through the motor main shaft (1), a heat dissipation partition plate (17) is mounted on the outer side of the motor main body (2), a water through groove (5) is formed in the outer portion of the heat dissipation partition plate (17), the bottom of the heat dissipation partition plate (17) is fixedly connected with four supports (19), the bottom end of each support (19) is fixedly connected with a motor shell (18), a water outlet (15) is formed in the lower right end of the motor shell (18), delivery port (15) communicate with each other with water pipe (7), motor housing (18) top right side is equipped with water inlet (8), water inlet (8) communicate with each other with water pipe (7), motor housing (18) top middle and suction pump (6) fixed connection, both ends communicate with each other with water pipe (7) about suction pump (6).

2. The novel high-temperature-resistant speed regulating motor according to claim 1, characterized in that: cooling fan blade (12) and motor spindle (1) right-hand member fixed connection, install even lug of a plurality of (13) on mounting panel (10), lug (13) top is equipped with screw hole (14).

3. The novel high-temperature-resistant speed regulating motor according to claim 1, characterized in that: protective housing (11) are installed to cooling fan blade (12) right-hand member, protective housing (11) are cylindrically, protective housing (11) width is the same with motor main part (2) width, protective housing (11) outside is equipped with through-hole (9) corresponding with screw hole (14), in the middle of protective housing (11) right side and ventiduct (21) fixed connection, ventiduct (21) internally mounted has ventilation net (20).

4. The novel high-temperature-resistant speed regulating motor according to claim 1, characterized in that: the left side of the motor shell (18) is fixedly connected with a sealing sleeve (16), and the sealing sleeve (16) is sleeved on the motor spindle (1).