Heat radiation structure of amorphous motor
Technical Field
The utility model relates to a motor heat radiation structure field especially relates to a heat radiation structure of amorphous motor.
Background
The motor is an electromagnetic device for realizing electric energy conversion or transmission according to an electromagnetic induction law. The motor body is in a safe temperature range during working, and if the temperature of the motor body is too high, the service life of the motor is directly influenced. Among the prior art, generally set up the fan and arrange the fin on the outer peripheral face of motor frame in the one end of motor to strengthen frame heat dispersion, avoid the fuselage high temperature, among this kind of heat radiation structure, the cold wind that the fan blew out is not retrained, is difficult to reach the other end of motor usually, makes the one end radiating effect that the fan was kept away from to the motor poor, leads to the local high temperature of motor easily. Moreover, the radiating fins are generally arranged in parallel to the motor shaft, so that the arranged radiating fins have low strength and small radiating area, are applied to motors with larger size or shorter bases, have little radiating effect and are difficult to meet the requirements of markets and users.
The heat dissipation structure of the amorphous motor on the market only dissipates the heat of the motor through the simple heat dissipation fan and the heat dissipation blades, the heat dissipation effect is not very good, and the fault is easy to occur, so that a rapid heat dissipation structure is very needed at present.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a heat radiation structure of an amorphous motor.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a heat dissipation structure of an amorphous motor comprises a first heat dissipation spring, wherein one side of the first heat dissipation spring is fixedly connected with a first spring base, one side of the first spring base is fixedly connected with a fixed column, one end of the fixed column is rotatably connected with a pulley, the other end of the first heat dissipation spring is fixedly connected with a baffle, two sides of the baffle are fixedly connected with spring sleeves, the bottom of each spring sleeve is fixedly connected with a spring rotating column, the bottom of each spring rotating column is fixedly connected with a fan blade rotating column, the position, at an angle, between the side surface of each spring rotating column and the corresponding first heat dissipation spring is fixedly connected with another spring sleeve, the inside of each spring sleeve is fixedly connected with a baffle, one side of each baffle is fixedly connected with a second heat dissipation spring, the bottom of each second heat dissipation spring is fixedly connected with a second spring base, and the side surface of each fan blade rotating column, the number of the heat dissipation fan blades is three.
As a further description of the above technical solution:
and a spring sleeve is fixedly connected to the position, which is away from the first heat dissipation spring by an angle, below the spring rotating column.
As a further description of the above technical solution:
one side of the baffle, which is far away from the spring rotating column, is fixedly connected with a third heat dissipation spring, and the other end of the third heat dissipation spring is fixedly connected with a third spring base.
As a further description of the above technical solution:
the number of the heat dissipation fan blades is three, and the three heat dissipation fan blades form an included angle with each other and are fixed on the side face of the fan blade rotating column.
As a further description of the above technical solution:
the pulley is provided with threely, the pulley setting is in the inside of spout, the spout sets up the inside at the motor cover plate.
As a further description of the above technical solution:
the motor cover plate is characterized in that a heat dissipation bottom plate is fixedly connected to the bottom of the motor cover plate, heat dissipation holes are formed in the heat dissipation bottom plate, and a plurality of heat dissipation holes are formed in the heat dissipation holes.
As a further description of the above technical solution:
the side fixedly connected with thread bush of motor apron, the internal rotation of thread bush is connected with the threaded rod, the threaded rod is provided with threely, one side fixedly connected with rotor plate of louvre is kept away from to the threaded rod, the thread bush is provided with threely and evenly distributed is in the side of motor apron.
The utility model discloses following beneficial effect has:
1. the utility model discloses in, through first heat dissipation spring, second heat dissipation spring, third heat dissipation spring can be very fast with the rotatory produced heat of motor, directly transmit the external world through heat dissipation spring, heat dissipation spring's one end is provided with the pulley, the pulley can slide in the spout the inside, just can realize that heat dissipation spring rotates round the spring column spinner for the radiating efficiency is more heightened.
2. The utility model discloses in, heat dissipation spring's rear side is provided with radiator vane, can pass through the blade rotation with the heat of motor, drives the air flow, just can dispel the heat fast, can in time discharge the heat above the heat dissipation spring through the blade simultaneously, has multiple heat dissipation, easy operation, convenient to use, uses extensively.
Drawings
Fig. 1 is a side view of a heat dissipation structure of an amorphous motor according to the present invention;
fig. 2 is a partial view of a heat dissipation structure of an amorphous motor according to the present invention;
FIG. 3 is an enlarged view taken at A in FIG. 1;
fig. 4 is an enlarged view at B in fig. 1.
Illustration of the drawings:
1. a first heat dissipation spring; 2. a first spring mount; 3. a spring rotation post; 4. a second heat dissipation spring; 5. 3, radiating fan blades; 6. a fan blade rotating column; 7. a third heat dissipation spring; 8. a third spring mount; 9. A motor cover plate; 10. heat dissipation holes; 11. a rotating plate; 12. a threaded rod; 13. a threaded sleeve; 14. a heat dissipation base plate; 15. fixing a column; 16. a pulley; 17. a chute; 18. a baffle plate; 19. a spring sleeve; 20. a second spring mount.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, the present invention provides an embodiment: a heat dissipation structure of an amorphous motor comprises a first heat dissipation spring 1, one side of the first heat dissipation spring 1 is fixedly connected with a first spring base 2, the first heat dissipation spring 1 can help a heat dissipation fan blade 5 to discharge heat of the motor out of the body through a heat dissipation hole 10, one side of the first spring base 2 is fixedly connected with a fixed column 15, one end of the fixed column 15 is rotatably connected with a pulley 16, the other end of the first heat dissipation spring 1 is fixedly connected with a baffle 18, two sides of the baffle 18 are fixedly connected with spring sleeves 19, the bottom of the spring sleeve 19 is fixedly connected with a spring rotating column 3, the bottom of the spring rotating column 3 is fixedly connected with a fan blade rotating column 6, the position of the side surface of the spring rotating column 3, which is 120 degrees away from the first heat dissipation spring 1, is fixedly connected with another spring sleeve 19, the baffle 18 is fixedly connected inside the spring sleeve 19, and one side, the bottom of the second heat dissipation spring 4 is fixedly connected with a second spring base 20, the side surface of the fan blade rotating column 6 is fixedly connected with three heat dissipation fan blades 5, and the number of the heat dissipation fan blades 5 is three.
A spring sleeve 19 is fixedly connected with the position, which is 120 degrees away from the first heat dissipation spring 1, below the spring rotary column 3, one side of a baffle plate 18, which is far away from the spring rotary column 3, is fixedly connected with a third heat dissipation spring 7, the other end of the third heat dissipation spring 7 is fixedly connected with a third spring base 8, three heat dissipation fan blades 5 are arranged, the three heat dissipation fan blades 5 mutually form an included angle of 120 degrees and are fixed on the side surface of the fan blade rotary column 6, three pulleys 16 are arranged, the pulleys 16 are arranged inside a sliding chute 17, the sliding chute 17 is arranged inside a motor cover plate 9, the bottom of the motor cover plate 9 is fixedly connected with a heat dissipation bottom plate 14, heat dissipation holes 10 are arranged on the heat dissipation bottom plate 14, the heat dissipation holes 10 can transmit heat in the motor, a plurality of heat dissipation holes 10 are arranged, a thread sleeve 13 is fixedly connected with, the threaded rods 12 are three, one side of each threaded rod 12, far away from the heat dissipation holes 10, is fixedly connected with the rotating plate 11, and the threaded sleeves 13 are three and evenly distributed on the side face of the motor cover plate 9.
The working principle is as follows: drive spring column spinner 3 through the motor, spring column spinner 3 drives first heat dissipation spring 1, second heat dissipation spring 4 rotates with third heat dissipation spring 7, first spring base 2 that is located first heat dissipation spring 1 one side rotates, the bottom fixedly connected with fixed column 15 of first spring base 2, the bottom of fixed column 15 is provided with pulley 16, pulley 16 can slide in the inside of spout 17, just can realize that first heat dissipation spring 1 rotates, the same is true, second heat dissipation spring 4 also so with third heat dissipation spring 7's theory of operation, just can let the heat transfer of motor the inside give heat dissipation spring, and then outside through fan heat flabellum 5 discharges, it is very high to have a radiating efficiency, multiple heat dissipation.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.