CN219227339U

CN219227339U - Direct-current high-speed motor installation base with good heat dissipation effect

Info

Publication number: CN219227339U
Application number: CN202320149460.5U
Authority: CN
Inventors: 王元顶; 毕文; 刘艳荣
Original assignee: Jiangsu Hansel Aero Science Technology Co ltd
Current assignee: Jiangsu Hansel Aero Science Technology Co ltd
Priority date: 2023-02-03
Filing date: 2023-02-03
Publication date: 2023-06-20
Anticipated expiration: 2033-02-03

Abstract

The utility model discloses a direct current high-speed motor mounting base with good heat dissipation effect, which comprises a mounting base main body, a guide rail, a sliding block, a supporting seat, a ball screw, a nut seat, a transmission seat, a fixed support and a direct current high-speed motor main body, wherein the guide rail is mounted on the mounting base main body, the sliding block is connected onto the guide rail in a sliding manner, an upper exhaust hole is formed in the guide rail, a side exhaust hole is formed in the mounting base main body, the supporting seat is mounted on the mounting base main body, the ball screw is connected into the supporting seat in an internal connection manner, the ball screw penetrates through the nut seat and is connected with the transmission seat, and the fixed support is mounted on the transmission seat. According to the utility model, the exhaust holes are formed in the mounting base main body and the guide rail, so that the contact area with air is increased, and the channels between the two exhaust holes are mutually perpendicular, so that new air can circulate in the channels, and the air flow speed is faster under the action of the guide vane.

Description

Direct-current high-speed motor installation base with good heat dissipation effect

Technical Field

The utility model relates to the technical field of motor installation bases, in particular to a direct-current high-speed motor installation base with good heat dissipation effect.

Background

The direct current high-speed motor has multiple modes with the installation connection of motor installation frame, often selects resin material or plastic material to use preferentially, has certain elastic deformation ability when can installing with the motor, and the installation of being convenient for also dismantle, save material also saves the installation motor and the time of dismantling, and often after accomplishing with the motor installation, the transmission of motor and the operation heat of guide rail all are difficult for giving off, and holistic heat is too high can lead to the life-span of motor to shorten.

The existing motor installation base and the motor installation base are poor in heat dissipation effect after installation, for example, an agricultural motor base convenient to install is disclosed in application number 201920068177.3, and heat dissipation efficiency after installation of the motor is poor, so that heat is concentrated, and service life of the motor is influenced.

Therefore, it is necessary to provide a direct current high-speed motor mounting base with good heat dissipation effect to solve the above problems.

Disclosure of Invention

The utility model aims to provide a direct current high-speed motor mounting base with good heat dissipation effect, so as to solve the problem that the heat dissipation effect is poor when the motor mounting base and a direct current high-speed motor are matched in use in the technology.

In order to achieve the above object, the present utility model provides the following technical solutions: the utility model provides a direct current high-speed motor installation frame that radiating effect is good, includes installation frame main part, guide rail, slider, supporting seat, ball screw, nut seat, drive seat, fixed bolster and direct current high-speed motor main part, install the guide rail in the installation frame main part, sliding connection has the slider on the guide rail, last exhaust hole has been seted up on the guide rail, side exhaust hole has been seted up in the installation frame main part, install the supporting seat in the installation frame main part, the supporting seat in-connection has ball screw, ball screw runs through in the nut seat and is connected with the drive seat, install the fixed bolster on the drive seat, install direct current high-speed motor main part in the fixed bolster, install guide vane and cooling plate in the passageway between last exhaust hole and the side exhaust hole, install the condenser pipe in the cooling plate.

Preferably, the guide rails are provided with two guide rails which are fixedly connected with the installation base main body, the two guide rails are parallel to each other, and the guide rails are provided with a plurality of sliding blocks.

Preferably, the diameter of the upper vent hole is the same as that of the side vent hole, the side vent hole and the upper vent hole are mutually perpendicular, and the upper vent hole and the side vent hole have intersecting points, and the number of the intersecting points is the same as that of the guide vanes.

Preferably, the supporting seat and the nut seat are fixedly connected to the mounting base main body, the nut seat is connected with the mounting base main body through a plurality of bolts, the supporting seat is in a convex shape in side view, and a sleeve with the diameter identical to that of the straight rod of the ball screw is arranged in the supporting seat.

Preferably, the fixed support is made of plastic, a cavity and an opening connected with the transmission rod of the main body of the direct-current high-speed motor are arranged in the fixed support, and the length of the fixed support is matched with the length of the transmission rod of the main body of the direct-current high-speed motor.

Preferably, the guide vane is provided with a plurality of guide vanes, the guide vane is composed of an annular part and a plurality of sloping plates with the same size, the sloping plates are distributed in an annular array at the center of the annular part, and the diameter of the annular part is matched with the diameter of the upper exhaust hole.

Preferably, the cooling plate is a metal plate, and the cooling plate is fixedly connected in the middle interlayer in the mounting machine seat main body, and the mounting height of the cooling plate is flush with the height of the center of the circle of the guide vane.

Preferably, the plurality of condensing pipes are arranged, the diameters of the plurality of condensing pipes are the same, the distances among the plurality of condensing pipes are equal, and the plurality of condensing pipes are filled with cooling liquid.

In the technical scheme, the utility model has the technical effects and advantages that:

1. the exhaust holes are formed in the mounting base main body and the guide rail, so that the contact area with air is increased, and the channels between the two exhaust holes are mutually perpendicular, so that new air can circulate in the channels, and the flow speed of the air is faster under the action of the guide vane;

2. through installing guide vane and cooling plate and come to accelerate the cooling to the air in the passageway to and the condenser pipe that installs in the cooling plate accelerates the reduction to the temperature of the air that flows through, accelerates the heat dissipation, can be simultaneously with the cooling of installation frame main part and guide rail large tracts of land.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic perspective view of a side vent of the present utility model;

FIG. 3 is a schematic perspective view of a support base according to the present utility model;

FIG. 4 is a perspective exploded view of the mounting base body of the present utility model;

fig. 5 is a perspective cross-sectional view of the mounting base body of the present utility model.

Reference numerals illustrate:

1. installing a stand main body; 2. a guide rail; 3. a slide block; 4. an upper exhaust hole; 5. a side vent; 6. a support base; 7. a ball screw; 8. a nut seat; 9. a transmission seat; 10. a fixed bracket; 11. a DC high-speed motor main body; 12. a guide vane; 13. a cooling plate; 14. and a condensing tube.

Detailed Description

In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.

The utility model provides a direct current high-speed motor mounting base with good heat dissipation effect as shown in figures 1-5, which comprises a mounting base main body 1, a guide rail 2, a sliding block 3, a supporting base 6, a ball screw 7, a nut base 8, a transmission base 9, a fixed support 10 and a direct current high-speed motor main body 11, wherein the guide rail 2 is mounted on the mounting base main body 1, the sliding block 3 is slidingly connected on the guide rail 2, an upper exhaust hole 4 is formed on the guide rail 2, a side exhaust hole 5 is formed on the mounting base main body 1, the supporting base 6 is mounted on the mounting base main body 1, the ball screw 7 is connected with the transmission base 9 through the nut base 8, the fixed support 10 is mounted on the transmission base 9, the direct current high-speed motor main body 11 is mounted in the fixed support 10, a guide vane 12 and a cooling plate 13 are mounted in a channel between the upper exhaust hole 4 and the side exhaust hole 5, and a condensing tube 14 is mounted in the cooling plate 13.

The guide rail 2 is provided with two, two guide rails 2 and installation frame main part 1 fixed connection, and two guide rails 2 are parallel to each other, and are provided with a plurality of sliders 3 on the guide rail 2, and the diameter of last exhaust hole 4 is the same with the diameter of side exhaust hole 5, and side exhaust hole 5 and last exhaust hole 4 mutually perpendicular to have the intersection point, its intersection point quantity is the same with the quantity of guide vane 12.

The supporting seat 6 and the nut seat 8 are fixedly connected to the mounting base main body 1, the nut seat 8 is connected with the mounting base main body 1 through a plurality of bolts, the side of the supporting seat 6 is regarded as a convex shape, a sleeve with the diameter identical to that of the straight rod of the ball screw 7 is arranged in the sleeve, the fixing support 10 is made of plastic materials, a cavity and an opening connected with the transmission rod of the direct current high-speed motor main body 11 are arranged in the fixing support 10, and the length of the fixing support 10 is matched with the length of the transmission rod of the direct current high-speed motor main body 11.

The guide vane 12 is provided with a plurality of, and guide vane 12 is the annular component and a plurality of swash plate that the size is the same constitutes, a plurality of swash plates are with annular component centre of a circle annular array distribution, and the diameter of its annular component is identical with last exhaust hole 4 diameter, cooling plate 13 is the metal sheet, and cooling plate 13 fixed connection is in the intermediate layer in installation frame main part 1, and its mounting height flushes with the centre of a circle height of guide vane 12, condenser pipe 14 is provided with a plurality ofly, the diameter of a plurality of condenser pipes 14 is the same, and the distance between a plurality of condenser pipes 14 is also equal, and all fill coolant liquid in a plurality of condenser pipes 14.

The working principle of the utility model is as follows:

referring to fig. 1 to 5 of the specification, when the utility model is used, firstly, the sliding block 3 is started by the guide rail 2 on the installation base main body 1, so that the use range of the whole installation base main body 1 is enlarged, the installation position of the direct current high-speed motor main body 11 can be adjusted by the sliding block 3, and the use range of the installation base main body 1 is enlarged by installing a plurality of direct current high-speed motor main bodies 11;

referring to fig. 1 to 5 of the drawings, in the use of the present utility model, the direct current high speed motor body 11 is driven by the ball screw 7 installed between the support base 6 and the nut base 8, so that the power of the direct current high speed motor body 11 after being installed with the installation base body 1 can be absorbed by the ball screw 7, the power of the direct current high speed motor body 11 is not wasted, and the direct current high speed motor body 11 can be detached from the fixing bracket 10 when not in use, the ball screw 7 is detached from the support base 6 and the nut base 8;

the guide vanes 12 arranged in the channel between the upper exhaust hole 4 and the side exhaust hole 5 quicken the circulation of air, when new air enters the channel from the upper exhaust hole 4 or from the side exhaust hole 5, the hot air can be cooled under the action of the cooling plate 13 and the condensing tube 14, and under the action of the guide vanes 12, the air is spirally conveyed along the inner wall of the channel in the channel, so that the contact area is increased, and the cooling efficiency is higher.

Claims

1. The utility model provides a direct current high-speed motor installation frame that radiating effect is good, includes installation frame main part (1), guide rail (2), slider (3), supporting seat (6), ball screw (7), nut seat (8), transmission seat (9), fixed bolster (10) and direct current high-speed motor main part (11), its characterized in that: install guide rail (2) on installation frame main part (1), sliding connection has slider (3) on guide rail (2), last exhaust hole (4) have been seted up on guide rail (2), set up side exhaust hole (5) on installation frame main part (1), install supporting seat (6) on installation frame main part (1), supporting seat (6) internal connection has ball screw (7), ball screw (7) run through in nut seat (8) and are connected with transmission seat (9), install fixed bolster (10) on transmission seat (9), install direct current high-speed motor main part (11) in fixed bolster (10), install guide vane (12) and cooling plate (13) in the passageway between last exhaust hole (4) and side exhaust hole (5), install condenser pipe (14) in cooling plate (13).

2. The direct current high-speed motor mounting base with good heat dissipation effect as set forth in claim 1, wherein: the guide rails (2) are provided with two guide rails (2) and are fixedly connected with the installation base main body (1), the two guide rails (2) are parallel to each other, and a plurality of sliding blocks (3) are arranged on the guide rails (2).

3. The direct current high-speed motor mounting base with good heat dissipation effect as set forth in claim 1, wherein: the diameter of the upper exhaust hole (4) is the same as that of the side exhaust hole (5), the side exhaust hole (5) and the upper exhaust hole (4) are mutually perpendicular, and the number of the intersecting points is the same as that of the guide vanes (12).

4. The direct current high-speed motor mounting base with good heat dissipation effect as set forth in claim 1, wherein: the support seat (6) and the nut seat (8) are fixedly connected to the mounting base main body (1), the nut seat (8) is connected with the mounting base main body (1) through a plurality of bolts, the side of the support seat (6) is regarded as a convex shape, and a sleeve with the diameter identical to that of the straight rod of the ball screw (7) is arranged in the sleeve.

5. The direct current high-speed motor mounting base with good heat dissipation effect as set forth in claim 1, wherein: the fixed support (10) is made of plastic, a cavity and an opening which are connected with a transmission rod of the direct current high-speed motor main body (11) are arranged in the fixed support (10), and the length of the fixed support (10) is matched with the length of the transmission rod of the direct current high-speed motor main body (11).

6. A dc high-speed motor mounting base with good heat dissipation effect according to claim 3, wherein: the guide vane (12) is provided with a plurality of guide vanes, the guide vane (12) is composed of an annular piece and a plurality of inclined plates with the same size, the plurality of inclined plates are distributed in an annular array at the center of the annular piece, and the diameter of the annular piece is identical to the diameter of the upper exhaust hole (4).

7. The direct current high-speed motor mounting base with good heat dissipation effect as defined in claim 6, wherein: the cooling plate (13) is a metal plate, and the cooling plate (13) is fixedly connected in a middle interlayer in the installation base main body (1) and the installation height of the cooling plate is flush with the height of the center of a circle of the guide vane (12).

8. The direct current high-speed motor mounting base with good heat dissipation effect as set forth in claim 1, wherein: the condenser pipes (14) are provided with a plurality of condenser pipes (14), the diameters of the plurality of condenser pipes (14) are the same, the distances between the plurality of condenser pipes (14) are equal, and the plurality of condenser pipes (14) are filled with cooling liquid.