CN215911994U

CN215911994U - Efficient cooling mechanism for motor body

Info

Publication number: CN215911994U
Application number: CN202121352120.XU
Authority: CN
Inventors: 何宏; 邵李焕
Original assignee: Hangzhou Dianzi University; Hangzhou Dianzi University Shangyu Science and Engineering Research Institute Co Ltd
Current assignee: Hangzhou Dianzi University; Hangzhou Dianzi University Shangyu Science and Engineering Research Institute Co Ltd
Priority date: 2021-06-18
Filing date: 2021-06-18
Publication date: 2022-02-25
Anticipated expiration: 2031-06-18

Abstract

The utility model discloses a high-efficiency cooling mechanism for a motor body, and belongs to the technical field of cooling of motor bodies. This high-efficient cooling mechanism for motor, the on-line screen storage device comprises a base, first landing leg is installed to the upper end of base, adjustment mechanism is installed to the upper end of first landing leg, adjustment mechanism includes the chassis, first spout has been seted up in the chassis, the second spout has been seted up to the top inner wall of first spout, slidable mounting has the slider in first spout and the second spout, first screw hole has been seted up on the slider, the threaded rod is installed through screw hole screw thread to the chassis, the crank is installed to the one end of threaded rod, the bearing is installed to the other end of threaded rod, the bearing passes through the pore and installs on the inner wall of first spout, cooling mechanism is installed to the upper end of slider. The utility model is beneficial to fine adjustment of the motor body and improvement of flexibility and applicability; the motor is beneficial to efficient heat dissipation of the motor body, reduces the damage of parts inside the motor body, prolongs the service life of the motor and reduces the cost.

Description

Efficient cooling mechanism for motor body

Technical Field

The utility model relates to the technical field of motor body cooling, in particular to an efficient cooling mechanism for a motor body.

Background

The motor body is an electromagnetic device for realizing electric energy conversion or transmission according to an electromagnetic induction law. The motor body has a wide range of applications, and particularly in industrial production, the motor body has an irreplaceable position. The generator body is indicated by the letter G in the circuit, and its main function is to convert mechanical energy into electrical energy.

The motor body can generate more heat when working, and the high temperature can damage parts in the motor to different degrees, thereby reducing the service life of the motor body and having higher cost for replacing the motor body; in addition, the existing motor device is generally fixed through a bolt, cannot be adjusted and moved, and is poor in flexibility and applicability.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an efficient cooling mechanism for a motor body, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a high-efficiency cooling mechanism for a motor body comprises a base, wherein a first supporting leg is installed at the upper end of the base, an adjusting mechanism is installed at the upper end of the first supporting leg, the flexibility and the applicability of a motor device are favorably improved, the adjusting mechanism comprises a bottom frame, the bottom frame is fixedly installed on the first supporting leg, a first chute is formed in the bottom frame, a second chute is formed in the inner wall of the top of the first chute, a sliding block is slidably installed in the first chute and the second chute, a first threaded hole is formed in the sliding block, a threaded rod is installed on the bottom frame through threaded holes, a crank is installed at one end of the threaded rod, when the motor body needs fine adjustment, the crank is held by a hand to shake, the output end of the crank drives the threaded rod to rotate, the threaded rod further drives the sliding block to slide in the first chute, and further fine adjustment of the motor body is favorably realized, be favorable to improving flexibility and suitability, the bearing is installed to the other end of threaded rod, the bearing passes through the pore and installs on the inner wall of first spout, is favorable to guaranteeing the slip that the slider can be stable, also is favorable to motor body's stable use, the upper end of slider is installed cooling mechanism and is favorable to the high-efficient heat dissipation of motor body, reduces the damage of the inside spare part of motor body, improves the life of motor, reduce cost.

In an embodiment of the utility model, the cooling mechanism includes a second support leg, the second support leg is installed at the upper end of the slider, the motor body is fixedly installed on the first support leg, the heat conducting rod is installed on the outer surface of the motor body, which is beneficial to fixing the motor body and the heat sink, the heat sink is installed at the other end of the heat conducting rod, which is beneficial to quickly transferring heat generated by the motor body to the heat sink, and the heat is further discharged through the heat dissipation mechanism.

In an embodiment of the utility model, a fixing frame is installed on the inner surface of the second support leg, grooves are formed in the surfaces of two sides of the fixing frame, airflow can blow to two sides of the motor body through the grooves, fixing rods are symmetrically fixed in the fixing frame, so that the fixing frame is beneficial to stable use of the first motor, the first motor is fixed at the other end of each fixing rod, and blades are installed on an output shaft of the first motor.

In one embodiment of the utility model, the air inlet of the fixing frame is provided with the filter screen, which is favorable for avoiding sundries from being absorbed into the fixing frame, ensuring the stable operation of the first motor and the normal operation of heat dissipation, the filter screen is made of stainless steel, the aperture of the filter screen is not more than cm, which is favorable for avoiding sundries from being absorbed into the fixing frame, ensuring the stable operation of the first motor and the normal operation of heat dissipation, when the device is used, the first motor is started, the output end of the first motor drives the blades to rotate, so that the airflow generated by the rotation of the blades blows upwards through the two sides of the first motor, and the heat on the surface of the heat dissipation fins and the heat between the heat dissipation fins and the motor body of the heat dissipation fins are discharged through the heat dissipation fins, the heat conduction rods and the heat dissipation holes, which are favorable for the efficient heat dissipation of the motor body, the damage of parts inside the motor body is reduced, and the service life of the motor is prolonged, the cost is reduced.

In an embodiment of the utility model, the surface of the heat sink is provided with heat dissipation holes in a circumferential direction, and the heat conduction rod is circumferentially arranged on the surface of the motor body, so that the heat dissipation performance is improved.

In an embodiment of the utility model, the second supporting legs are plate-shaped and symmetrically arranged, so that a fixing frame can be installed conveniently, the front-view cross section and the side-view cross section of the sliding block are convex, the sliding block can stably slide in the first sliding groove, the stable use of the device is further ensured, and the threaded rod is installed in the first threaded hole in a threaded manner, so that the stable use of the device is facilitated.

In an embodiment of the present invention, the heat sink is cylindrical, and the lower end of the heat sink is open, and the heat conducting rod and the heat sink are made of copper, which is beneficial to improving the heat dissipation effect.

In one embodiment of the utility model, the base and the chassis are horizontally arranged, and the first leg and the second leg are vertically arranged.

Compared with the prior art, the utility model has the beneficial effects that: according to the efficient cooling mechanism for the motor body, when the motor body needs to be finely adjusted, the crank handle is held by a hand to shake, the output end of the crank handle drives the threaded rod to rotate, and the threaded rod further drives the sliding block to slide in the first sliding groove, so that fine adjustment of the motor body is facilitated, and flexibility and applicability are improved; when the device is used, the first motor is started, the output end of the first motor drives the blades to rotate, so that air flow generated by rotation of the blades is blown upwards through two sides of the first motor, and through the radiating fins, the heat conducting rods and the radiating holes, heat on the surfaces of the radiating fins and heat between the radiating fin motor bodies and the heat conducting rods and between the radiating fin motor bodies are discharged, efficient heat dissipation of the motor bodies is facilitated, damage to parts inside the motor bodies is reduced, the service life of the motor bodies is prolonged, and cost is reduced.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic front view of the fixing frame of the present invention;

FIG. 3 is a perspective view of the present invention;

fig. 4 is a side cross-sectional view of the present invention.

In the figure: 1. a first leg; 2. a crank; 3. a threaded rod; 4. a first chute; 5. a slider; 6. heat dissipation holes; 7. a motor body; 8. a heat conducting rod; 9. a heat sink; 10. a fixing frame; 11. a second leg; 12. A bearing; 13. a chassis; 14. a base; 15. an adjustment mechanism; 16. a cooling mechanism; 17. a blade; 18. A second chute; 19. a first threaded hole; 20. fixing the rod; 21. a first motor; 22. and (5) filtering by using a filter screen.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Referring to fig. 1-4, an embodiment of the present invention is shown: the utility model provides a motor body is with high-efficient cooling mechanism, includes base 14, and first landing leg 1 is installed to base 14's upper end, and adjustment mechanism 15 is installed to the upper end of first landing leg 1, is favorable to improving motor device's flexibility and suitability, and adjustment mechanism 15 includes chassis 13, and chassis 13 fixed mounting has seted up first spout 4 in chassis 13 on first landing leg 1, and second spout 18 has been seted up to the top inner wall of first spout 4.

The sliding block 5 is slidably mounted in the first sliding groove 4 and the second sliding groove 18, a first threaded hole 19 is formed in the sliding block 5, a threaded rod 3 is mounted on the chassis 13 through threaded holes, a crank 2 is mounted at one end of the threaded rod 3, when the motor body 7 needs to be finely adjusted, the crank 2 is held by a hand to shake, the output end of the crank 2 drives the threaded rod 3 to rotate, the threaded rod 3 further drives the sliding block 5 to slide in the first sliding groove 4, so that the fine adjustment of the motor body 7 is facilitated, the flexibility and the applicability are improved, the bearing 12 is mounted at the other end of the threaded rod 3 and is mounted on the inner wall of the first sliding groove 4 through a hole channel, the stable sliding of the sliding block 5 is facilitated, the stable use of the motor body 7 is facilitated, the cooling mechanism 16 mounted at the upper end of the sliding block 5 is beneficial to efficient heat dissipation of the motor body 7, and the damage to internal parts of the motor body 7 is reduced, the service life of the motor body 7 is prolonged, and the cost is reduced.

Cooling mechanism 16 includes second landing leg 11, and second landing leg 11 is installed in the upper end of slider 5, fixed mounting has motor body 7 on the first landing leg 1, and motor body 7's surface mounting has heat conduction pole 8, is favorable to motor body 7 and fin 9 fixed, and fin 9 is installed to heat conduction pole 8's the other end and is favorable to transmitting the heat that motor body 7 produced to fin 9 fast to further discharge the heat through heat dissipation mechanism 16.

The fixed frame 10 of interior surface mounting of

second landing leg

11, 11 both sides surfaces of second landing leg all set up flutedly, are favorable to the air current to blow to motor body 7 both sides through the recess, and fixed frame 10 internal symmetry is fixed with dead lever 20, is favorable to the 21 stable use of first motor, and the other end of dead lever 20 is fixed with first motor 21, blade 17 is installed to the output shaft of first motor 21.

The filter screen 22 is installed at the air inlet of the fixing frame 10, which is beneficial to preventing sundries from being absorbed into the fixing frame 10, and ensures the stable operation of the first motor 21 and the normal operation of heat dissipation, the filter screen 22 is made of stainless steel, the aperture of the filter screen 22 is not more than 1cm, which is beneficial to preventing sundries from being absorbed into the fixing frame 10, and ensures the stable operation of the first motor 21 and the normal operation of heat dissipation, when the device is used, the first motor 21 is started, the output end of the first motor 21 drives the blade 17 to rotate, so that the airflow generated by the rotation of the blade 17 blows upwards through the two sides of the first motor 21, and through the heat dissipation fins 9, the heat conduction rods 8 and the heat dissipation holes 6, the heat on the surfaces of the heat dissipation fins 9 and the heat between the heat conduction rods 8 and the heat dissipation fins 9 and the motor body 7 are discharged, which is beneficial to the efficient heat dissipation of the motor body 7, and the damage of the internal parts of the motor body 7 is reduced, the service life of the motor body 7 is prolonged, and the cost is reduced.

Louvre 6 has been seted up on the surface of fin 9, it sets up to be circumference, heat conduction rod 8 is the surface that circumference set up at motor body 7, be favorable to improving heat dispersion, second landing leg 11 is platelike and the symmetry sets up, be favorable to the fixed frame 10 of installation, the main cross-section of looking and the side view cross-sectional diagram of slider 5 are protruding type, guarantee slider 5 can steadily slide in first spout 4, further guarantee the stable use of device, 3 threaded mounting of threaded rod is in first screw hole 19, be favorable to the stable use of device.

The fin 9 is the cask form lower extreme and is open, and the material of heat conduction pole 8 and fin 9 is the copper, is favorable to improving the radiating effect, and base 14 and chassis 13 all become the level setting, and first landing leg 1 and second landing leg 11 all become vertical setting.

Specifically, this motor body is with theory of operation of high-efficient cooling mechanism: when the motor body 7 needs to be finely adjusted, the crank handle 2 is held by a hand to shake, the output end of the crank handle 2 drives the threaded rod 3 to rotate, the threaded rod 3 further drives the sliding block 5 to slide in the first sliding groove 4, so that the fine adjustment of the motor body 7 is facilitated, and the flexibility and the applicability are improved; when the device is used, start first motor 21, first motor 21's output drives blade 17 and rotates, thereby blade 17 rotates the both sides that produce and upwards blows through first motor 21, and pass through fin 9, heat conduction rod 8, louvre 6, give the heat on fin 9 surface and heat conduction rod 8 and between fin 9 motor body 7 and discharge away, be favorable to motor body 7 high-efficient heat dissipation, reduce the damage of the inside spare part of motor body 7, improve motor body 7's life, and the cost is reduced.

It should be noted that the specific model specification of the first motor 21 needs 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 supply of the first electric machine 21 and its principle will be clear to a person skilled in the art and will not be described in detail here.

It will be evident to those skilled in the art that the utility model 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 utility model 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, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Claims

1. The utility model provides a motor body is with high-efficient cooling mechanism, includes base (14), its characterized in that: a first supporting leg (1) is arranged at the upper end of the base (14), an adjusting mechanism (15) is arranged at the upper end of the first supporting leg (1), the adjusting mechanism (15) comprises an underframe (13), a first chute (4) is arranged in the underframe (13), a second sliding chute (18) is formed in the inner wall of the top of the first sliding chute (4), a sliding block (5) is arranged in the first sliding chute (4) and the second sliding chute (18) in a sliding manner, a first threaded hole (19) is formed in the sliding block (5), a threaded rod (3) is installed on the bottom frame (13) through a threaded hole, a crank handle (2) is arranged at one end of the threaded rod (3), a bearing (12) is arranged at the other end of the threaded rod (3), the bearing (12) is installed on the inner wall of the first sliding groove (4) through a pore channel, and the upper end of the sliding block (5) is provided with a cooling mechanism (16).

2. The efficient cooling mechanism for the motor body according to claim 1, wherein: cooling mechanism (16) include second landing leg (11), the upper end at slider (5) is installed in second landing leg (11), fixed mounting has motor body (7) on first landing leg (1), the surface mounting of motor body (7) has heat conduction pole (8), fin (9) are installed to the other end of heat conduction pole (8).

3. The efficient cooling mechanism for the motor body according to claim 2, wherein: the fixed frame of interior surface mounting (10) of second landing leg (11), fixed frame (10) inner wall symmetry is fixed with dead lever (20), the other end of dead lever (20) is fixed with first motor (21), blade (17) are installed to the output shaft of first motor (21).

4. The efficient cooling mechanism for the motor body according to claim 3, wherein: filter screen (22) are installed to the air intake of fixed frame (10), the material of filter screen (22) is stainless steel, the aperture of filter screen (22) is not more than 1 cm.

5. The efficient cooling mechanism for the motor body according to claim 2, wherein: the surface of the radiating fin (9) is provided with radiating holes (6) in the circumferential direction, and the heat conducting rod (8) is circumferentially arranged on the surface of the motor body (7).

6. The efficient cooling mechanism for the motor body according to claim 3, wherein: the second supporting legs (11) are plate-shaped and symmetrically arranged, the front cross section and the side cross section of the sliding block (5) are convex, and the threaded rod (3) is installed in the first threaded hole (19) in a threaded mode.

7. The efficient cooling mechanism for the motor body according to claim 2, wherein: the radiating fins (9) are cylindrical, the lower ends of the radiating fins are open, and the heat conducting rods (8) and the radiating fins (9) are made of copper.

8. The efficient cooling mechanism for the motor body according to claim 1, wherein: the base (14) and the bottom frame (13) are both horizontally arranged, and the first supporting leg (1) and the second supporting leg (11) are both vertically arranged.