CN212381052U - High-heat-dissipation portable installation shaded-pole motor - Google Patents

Abstract

The utility model discloses a high heat dissipation portable installation cover utmost point motor, including shell body, handle and afterbody output shaft, the bottom of shell body is connected with the connecting block, and the below of connecting block is provided with the backup pad, the draw-in groove has been seted up to the inside of backup pad, and the below of backup pad installs the supporting leg, the handle is installed in the top of shell body, and the left and right sides of handle all installs the spout, the internally mounted of shell body has utmost point motor, and the outer wall of utmost point motor installs the heat dissipation grid tray, afterbody output shaft is in the left side of utmost point motor, and the outer wall of afterbody output shaft installs the flabellum, the air inlet has been seted up in the left side of shell body, and the right side of shell body is provided with the louvre, the right. This high heat dissipation portable installation shaded pole motor can carry out the efficient heat dissipation to the utmost point motor, conveniently carries and installs moreover to can effectively eliminate the vibrations of utmost point motor.

Description

High-heat-dissipation portable installation shaded-pole motor

Technical Field

The utility model relates to a shaded pole motor technical field specifically is a high heat dissipation portable installation shaded pole motor.

Background

The shaded pole motor mainly comprises a rotor assembly, a stator assembly, a solenoid assembly, a support assembly and a connecting fastener. The shaded-pole type alternating current motor is only provided with a main winding and is not provided with a starting winding, and the shaded-pole type alternating current motor is widely applied to various electrical appliances due to the reasons of simple structure, low manufacturing cost, small operation noise and the like. A shaded pole motor is also commonly used in the warm air blower, the shaded pole motor is used in the warm air blower environment, the whole body is poor in heat dissipation efficiency due to the lack of an active heat dissipation mechanism, and the shaded pole motor is generally directly fixed through a support assembly, so that the shock absorption performance of the shaded pole motor is poor.

The motor is not easy to radiate in the use process of the shaded pole motor in the market, the motor is easy to damage, the shaded pole motor is easy to generate large vibration in the working process, the motor and other parts are easy to damage, the installation and carrying of the shaded pole motor are troublesome, and the problem of low working efficiency is caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high heat dissipation portable installation shaded pole motor to the shaded pole motor that proposes in solving above-mentioned background art is difficult for dispelling the heat to motor itself in the use, causes the motor damage easily, and the pole motor easily produces great vibrations at the in-process of work moreover, easily causes the damage to motor and other parts, and the installation of utmost point motor is more troublesome with carrying moreover, causes the problem that work efficiency is low.

In order to achieve the above object, the utility model provides a following technical scheme: a high-heat-dissipation portable installation shaded pole motor comprises an outer shell, a handle and a tail output shaft, wherein the bottom of the outer shell is connected with a connecting block, a supporting plate is arranged below the connecting block, a clamping groove is formed in the supporting plate, supporting legs are arranged below the supporting plate, the handle is arranged above the outer shell, sliding grooves are formed in the left side and the right side of the handle, a pole motor is arranged in the outer shell, a heat dissipation grid plate is arranged on the outer wall of a pole motor, the tail output shaft is connected to the left side of the pole motor, fan blades are arranged on the outer wall of the tail output shaft, an air inlet is formed in the left side of the outer shell, heat dissipation holes are formed in the right side of the outer shell, an output main shaft is connected to the right side of the pole motor, a motor connecting, and the outer wall of the fastening bolt is sleeved with a spring, and the inner side of the spring is provided with a damping rubber block.

Preferably, the shell body forms a clamping structure through the clamping groove and the connecting block and the supporting plate, and the connecting included angle between the supporting plate and the supporting legs is 120 degrees.

Preferably, a sliding structure is formed between the handle and the sliding groove, and the sliding groove is fixedly connected with the outer shell.

Preferably, a semi-surrounding structure is formed between the pole motor and the heat dissipation grid plate, and the radiating fins of the heat dissipation grid plate are distributed on the outer wall of the heat dissipation grid plate at equal intervals.

Preferably, the fan blades form a rotating structure through the tail output shaft and the pole motor, and the fan blades are connected with the tail output shaft in a welding mode.

Preferably, the motor connecting plate forms an elastic structure with the outer shell through a fastening bolt and a spring, and the fastening bolt is in threaded connection with the outer shell.

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

1. the high-heat-dissipation portable installation shaded pole motor is provided with the clamping groove and the connecting block, so that the outer shell and the supporting plate can be conveniently detached and installed, the movement is convenient, different working environments can be adapted, a certain angle is formed between the supporting leg and the supporting plate, the supporting base is more stably contacted with the ground, stable work can be performed by clicking, the bottom end of the supporting leg is provided with the protruding thorn structure, the supporting leg can be better inserted into the ground, and the connection with the ground is more stable;

2. the lifting handle is arranged to facilitate carrying of the moving pole motor, the lifting handle is matched with the sliding groove, when the lifting handle is used, the lifting handle can be pulled out and lifted, when the lifting handle is not used, the lifting handle can be tightly attached to the outer shell, space is saved, the heat dissipation grid plate is arranged to enlarge the heat dissipation area of the pole motor and better dissipate heat, and when the heat dissipation is carried out, cold air in the air inlet needs to pass through the heat dissipation grid plate and then is discharged from the heat dissipation holes, so that heat can be better dissipated, and the heat dissipation effect is achieved;

3. set up the flabellum, inside can be better letting outside air enter into the casing through the air inlet, in order to reach heat exchange's purpose, and then can dispel the heat, and because the rotation of flabellum, the flow of air has been accelerated, thermal pile up has been avoided, and unable exhaust phenomenon, set up the spring, can carry out the shock attenuation and eliminate the absorption to the produced vibrations in the time of utmost point motor work, avoid causing the destruction to utmost point motor because vibrations are too big, and also can carry out the shock attenuation to vibrations through yielding rubber, form dual shock attenuation effect with the spring.

Drawings

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

FIG. 2 is a schematic left-side sectional structure of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. an outer housing; 2. a support plate; 3. a card slot; 4. connecting blocks; 5. supporting legs; 6. a handle; 7. a chute; 8. a pole motor; 9. a heat dissipation grid plate; 10. a tail output shaft; 11. a fan blade; 12. an air inlet; 13. an output spindle; 14. heat dissipation holes; 15. a motor connecting plate; 16. fastening a bolt; 17. a spring; 18. shock-absorbing rubber.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a high-heat-dissipation portable installation shaded pole motor comprises an outer shell 1, a support plate 2, a clamping groove 3, a connecting block 4, support legs 5, a handle 6, sliding grooves 7, a pole motor 8, a heat dissipation grid plate 9, a tail output shaft 10, fan blades 11, an air inlet 12, an output main shaft 13, heat dissipation holes 14, a motor connecting plate 15, fastening bolts 16, springs 17 and damping rubber 18, wherein the bottom of the outer shell 1 is connected with the connecting block 4, the support plate 2 is arranged below the connecting block 4, the clamping groove 3 is formed in the support plate 2, the support legs 5 are arranged below the support plate 2, the handle 6 is arranged above the outer shell 1, the sliding grooves 7 are arranged on the left side and the right side of the handle 6, the pole motor 8 is arranged in the outer shell 1, the heat dissipation grid plate 9 is arranged on the outer wall of the pole motor 8, the tail output shaft 10 is connected on, an air inlet 12 is formed in the left side of the outer shell 1, a heat dissipation hole 14 is formed in the right side of the outer shell 1, an output main shaft 13 is connected to the right side of the pole motor 8, a motor connecting plate 15 is installed below the pole motor 8, fastening bolts 16 are installed at four corners of the motor connecting plate 15, springs 17 are sleeved on the outer walls of the fastening bolts 16, and damping rubber blocks 18 are arranged on the inner sides of the springs 17;

the outer shell 1 is clamped with the supporting plate 2 through the clamping groove 3 and the connecting block 4, the connecting included angle between the supporting plate 2 and the supporting leg 5 is 120 degrees, the clamping groove 3 and the connecting block 4 are arranged, the outer shell 1 and the supporting plate 2 can be conveniently detached and installed, the movement is convenient, different working environments can be adapted, a certain angle is formed between the supporting leg 5 and the supporting plate 2, the supporting base is more stably contacted with the ground, the stable work can be realized by clicking, the bottom end of the supporting leg 5 is provided with a convex thorn structure which can be better inserted into the ground and is more stably connected with the ground, a sliding structure is formed between the handle 6 and the sliding groove 7, the connecting mode between the sliding groove 7 and the outer shell 1 is fixed connection, the handle 6 is arranged so as to conveniently carry the movable pole motor 8, and the handle 6 and the sliding groove 7 are mutually matched, when the portable air cooler is used, the handle 6 is pulled out to be lifted, when the portable air cooler is not used, the handle 6 can be tightly attached to the outer shell 1, space is saved, a semi-surrounding structure is formed between the pole motor 8 and the radiating grid plate 9, radiating fins of the radiating grid plate 9 are distributed on the outer wall of the radiating grid plate 9 at equal intervals, and the radiating grid plate 9 is arranged to enlarge the radiating area of the pole motor 8 and better radiate heat;

the fan blades 11 form a rotating structure with the pole motor 8 through the tail output shaft 10, the fan blades 11 are connected with the tail output shaft 10 in a welding mode, outside air can better enter the shell through the air inlet 12 to achieve the purpose of heat exchange, and further heat dissipation can be achieved, moreover, due to the rotation of the fan blades 11, the air flow is accelerated, the phenomenon that heat is accumulated and cannot be discharged is avoided, the motor connecting plate 15 forms an elastic structure with the shell body 1 through the fastening bolts 16 and the springs 17, the fastening bolts 16 are in threaded connection with the shell body 1, the springs 17 are arranged, vibration generated when the pole motor 8 works can be damped and eliminated and absorbed, damage to the pole motor 8 due to overlarge vibration is avoided, and vibration can be damped through the damping rubber 18, and the spring 17 forms a double shock absorbing effect.

The working principle is as follows: to this kind of high heat dissipation portable installation shaded pole motor, at first, place backup pad 2 subaerial, and support through supporting leg 5, then carry out the joint with connecting block 4 that shell body 1 bottom is connected and draw-in groove 3 on the backup pad 2 and be connected, install whole device, then work at start-up utmost point motor 8, in utmost point motor 8 work, carry out the transmission to the external world through output main shaft 13, and afterbody output shaft 10 will be driven when the start-up of utmost point motor 8, and afterbody output shaft 10 is rotating at drive flabellum 11, in the time of flabellum 11 is rotatory. External air can be inhaled through air inlet 12, and the air can be through heat dissipation grid plate 9, take the heat out from louvre 14, in order to reach radiating effect, nevertheless can produce vibrations in the work of utmost point motor 8, and the vibrations of production can be transmitted for motor connecting plate 15, then motor connecting plate 15 will vibrate the transmission and carry out the shock attenuation and absorb for spring 17 and yielding rubber 18 again, and fastening bolt 16's effect is for connecting motor connecting plate 15 and shell body 1, it drops when preventing work, then when needing to remove again, take out handle 6 from spout 7, just can mention and shift equipment, accomplish the use of whole high heat dissipation portable installation shaded pole motor just so.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a high heat dissipation portable installation shaded pole motor, includes shell body (1), handle (6) and afterbody output shaft (10), its characterized in that: the bottom of the outer shell (1) is connected with a connecting block (4), a supporting plate (2) is arranged below the connecting block (4), a clamping groove (3) is formed in the supporting plate (2), supporting legs (5) are installed below the supporting plate (2), the handle (6) is installed above the outer shell (1), sliding grooves (7) are installed on the left side and the right side of the handle (6), a pole motor (8) is installed inside the outer shell (1), a heat dissipation grid plate (9) is installed on the outer wall of the pole motor (8), the tail output shaft (10) is connected to the left side of the pole motor (8), fan blades (11) are installed on the outer wall of the tail output shaft (10), an air inlet (12) is formed in the left side of the outer shell (1), heat dissipation holes (14) are formed in the right side of the outer shell (1), an output main shaft (13) is connected to the, and a motor connecting plate (15) is installed below the pole motor (8), fastening bolts (16) are installed at four corners of the motor connecting plate (15), springs (17) are sleeved on the outer walls of the fastening bolts (16), and damping rubber blocks (18) are arranged on the inner sides of the springs (17).

2. The high heat dissipation portable installation shaded-pole motor of claim 1, characterized in that: the shell body (1) is clamped with the support plate (2) through the clamping groove (3), the connecting block (4) and the clamping structure, and the connecting included angle between the support plate (2) and the support legs (5) is 120 degrees.

3. The high heat dissipation portable installation shaded-pole motor of claim 1, characterized in that: a sliding structure is formed between the handle (6) and the sliding groove (7), and the sliding groove (7) is fixedly connected with the outer shell (1).

4. The high heat dissipation portable installation shaded-pole motor of claim 1, characterized in that: a semi-surrounding structure is formed between the pole motor (8) and the heat dissipation grid plate (9), and the radiating fins of the heat dissipation grid plate (9) are distributed on the outer wall of the heat dissipation grid plate (9) at equal intervals.

5. The high heat dissipation portable installation shaded-pole motor of claim 1, characterized in that: the fan blades (11) form a rotating structure through the tail output shaft (10) and the pole motor (8), and the fan blades (11) are connected with the tail output shaft (10) in a welding mode.

6. The high heat dissipation portable installation shaded-pole motor of claim 1, characterized in that: the motor connecting plate (15) is of an elastic structure through the fastening bolt (16) and the spring (17) and the outer shell (1), and the fastening bolt (16) is in threaded connection with the outer shell (1).

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