CN215419906U - Motor with good heat dissipation effect - Google Patents

Abstract

The utility model relates to a motor with good heat dissipation effect, which comprises a shell, wherein mounting frames A are symmetrically arranged on the upper and lower inner walls of one side of the shell, a plurality of uniformly distributed fins are transversely arranged inside the two mounting frames A, the inner wall of the shell body at one side opposite to the fins is provided with mounting racks B in a vertical symmetry manner, a plurality of radiating aluminum plates which are uniformly distributed are transversely arranged inside the two mounting racks B, the outer side wall of the shell at one side of the heat-radiating aluminum plate is provided with a fan, four corners of the inner wall of the top of the shell are connected with hollow pipes, piston damping rods are sleeved inside the hollow tube, four mounting plates are connected between the piston damping rods, and the motor which is good in heat dissipation effect and capable of reducing vibration of the motor is structurally designed by arranging fins, a heat dissipation aluminum plate, a fan, the piston damping rods, a damping cylinder body, a spring, a wedge-shaped block, the spring rods, a fixing frame and the like.

Description

Motor with good heat dissipation effect

Technical Field

The utility model relates to the field of motors, in particular to a motor with a good heat dissipation effect.

Background

Along with the rapid development of motor technology, the motor is applied to all trades, such as chemical industry, power plant, manufacturing, trades such as food processing and weaving, the motor is the more commonly used drive device, in industrial production, the motor is the key of guaranteeing its driven equipment place production line normal operating, the motor generally includes front end housing and the rear end cap at motor housing and motor housing both ends, be equipped with motor body in the motor housing (including stator, rotor and other parts), the motor can produce the heat at the during operation, need increase heat radiation structure to it, so that guarantee the stability of motor.

But the existing motor still has the defects on the heat dissipation structure: at first is the motor in high strength work, the heat that its released is detained in the inside of casing, and unable effective quick arranges the scattered, and then probably leads to the motor to burn out, in addition, can produce great vibrations in the high-speed operation of motor, and present motor heat dissipation is mainly accomplished through parts such as fan, and the vibrations of structure can make the life-span of heat dissipation part shorten with higher speed like this, thereby increase use cost, to these defects and not enough, the novel structure of present accessible design is solved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a motor with a good heat dissipation effect.

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

a motor with good heat dissipation effect comprises a shell, wherein mounting frames A are symmetrically arranged on the upper and lower sides of the inner wall of one side of the shell, a plurality of fins which are uniformly distributed are transversely arranged in two mounting frames A, mounting frames B are symmetrically arranged on the upper and lower sides of the inner wall of the shell on one side of each fin, a plurality of heat dissipation aluminum plates which are uniformly distributed are transversely arranged in two mounting frames B, a fan is arranged on the outer side wall of the shell on one side of each heat dissipation aluminum plate, four corners of the inner wall of the top of the shell are connected with hollow tubes, piston damping rods are sleeved in the hollow tubes, a mounting plate is connected between the four piston damping rods, one end of each piston damping rod is connected with a damping cylinder body, the bottom of each damping cylinder body is connected with the inner wall of the bottom of the shell, the top of each mounting plate is connected with a spring, and one end of each spring is connected with the inner wall of the shell, the bottom front and back symmetry of mounting panel is provided with the mount, both sides inner wall all is connected with the spring beam around the casing, the one end of spring beam is connected with the wedge.

Preferably, a protection pad is bonded to the bottom of the shell, and the protection pad is made of rubber; for the casing that the vibrations that prevent the motor production in the use produced damage to the motor, the protection pad through setting up rubber material acts as the base to the life of extension casing.

Preferably, motors are arranged in the two fixing frames; the motor is installed in the inside of two mounts of mounting panel bottom, and is fixed effectual.

Preferably, the front wall of the housing is provided with a through hole, and the output end of the motor extends to the outside of the housing through the through hole; when the motor works, the output end of the motor can drive the structure outside the shell to rotate at a high speed, and the structure is reasonable in arrangement.

Preferably, the outer side wall of the shell positioned on one side of the mounting frame A is provided with a dust screen; when the fan started in one side position, external cold wind at first passed the dust screen, just later got into the inside of casing, and the dust screen can filter the impurity such as dust in the air, avoids impurity to produce the damage to the part of motor, drags the operating speed of slow motor.

Preferably, the bottoms of the two fixing frames are respectively abutted against the surfaces of the two wedge-shaped blocks; when the motor shakes, the shaking force of the motor is offset through the matching of the fixing frame, the wedge block and the spring rod, so that the motor can stably run.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the motor can release a large amount of heat in the high-speed operation process, the plurality of heat dissipation aluminum plates are arranged inside the shell, the heat conduction performance of the heat dissipation aluminum plates is good, the heat generated by the motor can be rapidly absorbed, so that the damage to motor devices caused by the fact that high temperature cannot be dissipated is avoided, then the fan is turned on, the fan blows external cold air into the shell through the dustproof net and the fins, the cold air is uniformly cut through the plurality of fins, the motor body can achieve good heat dissipation, the hot air inside the shell and the heat of the heat dissipation aluminum plates can be rapidly taken away by the fan, and the heat dissipation effect of the structure is good.

2. According to the utility model, when the motor vibrates, the spring at the top of the mounting plate can be compressed and stretched, and the piston damping rod inserted into the mounting plate can also move in the damping cylinder body, so that the vibration force of the structure is effectively counteracted, the motor can stably run in the shell, the bottom of the fixing frame is also provided with the wedge block abutted against the fixing frame, when the fixing frame moves downwards under the vibration force, the wedge block can move to one side through the spring rod, then the fixing frame is lifted up again through the reaction force, the device is mutually matched through multiple damping structures, and therefore, the stable and durable running of the motor and the radiating component is effectively ensured.

Drawings

Fig. 1 is a structural exploded view of a motor with a good heat dissipation effect according to the present invention;

fig. 2 is a sectional view of a housing of a motor with a good heat dissipation effect according to the present invention;

fig. 3 is a rear view of a split structure of a motor with a good heat dissipation effect according to the present invention;

fig. 4 is a schematic view of a motor with a good heat dissipation effect according to a second embodiment of the present invention.

In the figure: 1. a housing; 2. a motor; 3. a fin; 4. a through hole; 5. a fixed mount; 6. mounting a plate; 7. a spring; 8. a hollow tube; 9. a piston damping rod; 10. a damping cylinder body; 11. a mounting frame A; 12. a fan; 13. a wedge block; 14. a spring lever; 15. a dust screen; 16. a mounting frame B; 17. a heat dissipation aluminum plate; 18. and (6) a protective pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

The first embodiment is as follows:

a motor with good heat dissipation effect comprises a shell 1, wherein mounting frames A11 are symmetrically arranged on the upper and lower sides of the inner wall of one side of the shell 1, a plurality of fins 3 which are uniformly distributed are transversely arranged inside two mounting frames A11, mounting frames B16 are symmetrically arranged on the upper and lower sides of the inner wall of the shell 1, which is opposite to one side of each fin 3, a plurality of heat dissipation aluminum plates 17 which are uniformly distributed are transversely arranged inside two mounting frames B16, a fan 12 is arranged on the outer side wall of the shell 1, which is at one side of each heat dissipation aluminum plate 17, four corners of the inner wall of the top of the shell 1 are connected with hollow pipes 8, piston damping rods 9 are sleeved inside the hollow pipes 8, mounting plates 6 are connected among the four piston damping rods 9, one ends of the piston damping rods 9 are connected with damping cylinder bodies 10, the bottoms of the damping cylinder bodies 10 are connected with the inner wall of the bottom of the shell 1, the tops of the mounting plates 6 are connected with springs 7, one ends of the springs 7 are connected with the inner wall of the shell 1, the outer side wall of the shell 1 at one side of the mounting rack A11 is provided with a dustproof net 15, see figures 1, 2 and 3; when fan 12 starts in one side position, outside cold wind firstly passes dust screen 15, just later gets into the inside of casing 1, and dust screen 15 can filter the impurity such as the dust in the air, avoids the impurity to produce the damage to the part of motor 2, drags slow motor 2's operating speed.

The bottom of the mounting plate 6 is symmetrically provided with fixing frames 5 in the front and back direction, the inner walls of the front side and the back side of the shell 1 are both connected with spring rods 14, one end of each spring rod 14 is connected with a wedge-shaped block 13, the motors 2 are installed inside the two fixing frames 5, the front wall of the shell 1 is provided with a through hole 4, the output end of each motor 2 extends to the outside of the shell 1 through the through hole 4, and the bottoms of the two fixing frames 5 are respectively abutted to the surfaces of the two wedge-shaped blocks 13, as shown in the attached figures 1, 2 and 3; motor 2 is installed in the inside of two mount 5 of mounting panel 6 bottom, and is fixed effectual, and motor 2 during operation, its output can drive the structure of 1 outsides of casing and carry out high-speed rotation, and the structure sets up rationally, and when motor 2 vibrations, motor 2's vibrations power offsets through the cooperation of mount 5, wedge 13 and spring beam 14, lets motor 2 can the steady operation.

Example two:

a protection pad 18 is bonded at the bottom of the shell 1, and the protection pad 18 is made of rubber, as shown in figure 4; in order to prevent the casing 1 of the motor 2 from being damaged by the vibration generated by the motor 2 in the using process, the protective pad 18 made of rubber is arranged to serve as a base, so that the service life of the casing 1 is prolonged.

The working principle is as follows: the motor 2 can release a large amount of heat in the process of high-speed operation, the plurality of radiating aluminum plates 17 are arranged inside the shell 1, the radiating aluminum plates 17 are good in heat conducting performance, the heat generated by the motor 2 can be rapidly absorbed, so that the damage to the motor 2 device caused by the incapability of dissipating high temperature is avoided, the fan 12 is then opened, the fan 12 blows external cold air into the shell 1 through the dustproof net 15 and the fins 3, the plurality of fins 3 uniformly cut cold air, so that the motor 2 body can obtain good heat dissipation, the hot air inside the shell 1 and the heat of the radiating aluminum plates 17 can be rapidly taken away by the fan 12, the radiating effect of the structure is good, when the motor 2 vibrates, the spring 7 at the top of the mounting plate 6 can be compressed and stretched, and the piston damping rod 9 inserted into the mounting plate 6 can also move inside the damping cylinder body 10, so that the vibration force of the structure is effectively counteracted, let motor 2 can be in the inside stable operation of casing 1, still be provided with the wedge 13 of butt with it in the bottom of mount 5, move down when mount 5 receives the shaking force, wedge 13 can be through 14 to one side removal of spring beam, later make mount 5 uplifted again through reaction force again, the device mutually supports through multiple shock-absorbing structure to effectively guaranteed motor 2 and radiating part's stability and permanent operation.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims (6)

1. The motor with good heat dissipation effect comprises a shell (1) and is characterized in that mounting frames A (11) are symmetrically arranged on the upper and lower portions of the inner wall of one side of the shell (1), a plurality of uniformly distributed fins (3) are transversely arranged in the two mounting frames A (11), mounting frames B (16) are symmetrically arranged on the upper and lower portions of the inner wall of the shell (1) on one side of the fins (3), a plurality of uniformly distributed heat dissipation aluminum plates (17) are transversely arranged in the two mounting frames B (16), a fan (12) is installed on the outer side wall of the shell (1) on one side of the heat dissipation aluminum plates (17), four corners of the inner wall of the top of the shell (1) are connected with hollow pipes (8), piston damping rods (9) are sleeved in the hollow pipes (8), and mounting plates (6) are connected between the piston damping rods (9), the one end of piston damping rod (9) is connected with damping cylinder body (10), the bottom and casing (1) bottom interior wall connection of damping cylinder body (10), the top of mounting panel (6) is connected with spring (7), the one end and casing (1) interior wall connection of spring (7), the symmetry is provided with mount (5) around the bottom of mounting panel (6), both sides inner wall all is connected with spring beam (14) around casing (1), the one end of spring beam (14) is connected with wedge (13).

2. The motor with the good heat dissipation effect as recited in claim 1, wherein a protection pad (18) is bonded to the bottom of the housing (1), and the protection pad (18) is made of rubber.

3. The motor with good heat dissipation effect as claimed in claim 1, wherein the motor (2) is mounted inside the two fixing frames (5).

4. The motor with the good heat dissipation effect as claimed in claim 3, wherein a through hole (4) is formed in the front wall of the housing (1), and the output end of the motor (2) extends to the outside of the housing (1) through the through hole (4).

5. The motor with good heat dissipation effect as claimed in claim 1, wherein a dust screen (15) is disposed on an outer side wall of the housing (1) on one side of the mounting bracket a (11).

6. The motor with good heat dissipation effect as recited in claim 1, wherein the bottoms of the two fixing frames (5) are respectively abutted against the surfaces of the two wedge-shaped blocks (13).

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