CN211209472U

CN211209472U - Gas suspension high-speed motor

Info

Publication number: CN211209472U
Application number: CN201922461065.7U
Authority: CN
Inventors: 王刚
Original assignee: Xi'an Tuobo Kangbao Power Technology Co ltd
Current assignee: Xi'an Tuobo Kangbao Power Technology Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-08-07
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses a gas suspension high-speed motor, which comprises a housin, the inner wall fixedly connected with sound absorbing layer of casing, the louvre has been seted up on the right side of casing, the inner chamber fixedly connected with buffer block of casing, one side fixedly connected with motor body that the buffer block is relative, motor body's output shaft extends to the right side of casing, the positive right side fixed mounting of motor body has temperature sensor, the fresh air inlet has been seted up in the left side of casing, the left side of casing and the left side fixedly connected with framework that is located the fresh air inlet, the equal fixedly connected with dead lever in left side of framework inner wall top and bottom. The utility model discloses possess long service life's advantage, solved current gas suspension high speed motor at the in-process that uses, the high-speed moving in-process of motor can produce vibrations, has reduced the operating stability of motor, can produce a large amount of heats in the motor long-term operation, damages the problem of motor inner member easily.

Description

Gas suspension high-speed motor

Technical Field

The utility model relates to the technical field of motors, specifically be a gas suspension high-speed motor.

Background

The motor is an electromagnetic device for realizing electric energy conversion or transmission according to the electromagnetic induction law, the motor is represented by a letter M in a circuit, the motor mainly has the function of generating driving torque and is used as a power source of electrical appliances or various machines, the generator is represented by a letter G in the circuit, and the generator mainly has the function of converting mechanical energy into electric energy.

The existing air suspension high-speed motor can generate vibration in the high-speed running process during the use process, so that the running stability of the motor is reduced, and the motor can generate a large amount of heat during long-term running, so that the internal elements of the motor are easily damaged, and the service life of the motor is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a gas suspension high speed motor possesses long service life's advantage, has solved current gas suspension high speed motor at the in-process that uses, and the high-speed moving in-process of motor can produce vibrations, has reduced the operating stability of motor, can produce a large amount of heats in the motor long-term operation, damages the inside component of motor easily, influences motor life's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a gas suspension high-speed motor comprises a shell, wherein a sound absorption layer is fixedly connected to the inner wall of the shell, heat dissipation holes are formed in the right side of the shell, a buffer block is fixedly connected to the inner cavity of the shell, a motor body is fixedly connected to one side, opposite to the buffer block, of the buffer block, an output shaft of the motor body extends to the right side of the shell, a temperature sensor is fixedly mounted on the right side of the front side of the motor body, an air inlet hole is formed in the left side of the shell, a frame body is fixedly connected to the left side, located at the air inlet hole, of the left side of the shell, fixed rods are fixedly connected to the top and the left side of the bottom of the inner wall of the frame body, a small motor is fixedly connected to one side, opposite to the fixed rods, fan blades are fixedly, the bottom fixedly connected with bottom plate of casing, the first spring of bottom fixedly connected with of bottom plate, the bottom fixedly connected with base of first spring, the bottom fixedly connected with blotter of base, the equal fixedly connected with slide bar in both sides of bottom plate, the spout has all been seted up to the both sides of base inner wall, the slide bar is kept away from the one end of bottom plate and is extended to the inner chamber of spout and rather than inner wall swing joint, the slide chamber has been seted up to the both sides of base inner wall and the top that is located the spout, the top swing joint of slide chamber inner chamber has the fixed plate, the bottom fixedly connected with connecting rod of fixed plate, the bottom fixedly connected with connecting plate in slide chamber, the bottom of connecting rod extend to the bottom of connecting plate and with the top fixed connection of slide bar, the surface cover of connecting rod.

Preferably, a through hole matched with the motor body is formed in the center of the right side of the shell, a bearing is arranged on the inner wall of the through hole, and an output shaft of the motor body is movably connected with the inner wall of the bearing.

Preferably, the material on sound absorbing layer is for inhaling the cotton material of sound, the material of buffer block and cushion is rubber materials, the quantity of buffer block is a plurality of, and even distribution is at the inner chamber of casing.

Preferably, threaded grooves are formed in the top and the bottom of the left side of the frame body, and the right end of the bolt penetrates through the filter screen plate and extends to an inner cavity of each threaded groove to be in threaded connection with the inner wall of each threaded groove.

Preferably, the second spring is located the opposite side of fixed plate and connecting plate, the quantity of louvre is eight, and even distribution is on the right surface of casing.

Preferably, the controller is fixedly mounted on the front left side of the motor body, the signal input end of the controller is electrically connected with the signal output end of the temperature sensor, and the signal output end of the controller is electrically connected with the signal input end of the small motor.

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

1. the utility model discloses a casing, the louvre, the through-hole, the sliding chamber, the bottom plate, first spring, a pedestal, the blotter, the spout, the slide bar, the framework, cross filter plate, the small-size motor, the dead lever, the bolt, the flabellum, the fresh air inlet, the sound absorbing layer, the buffer block, a weighing sensor and a temperature sensor, the connecting plate, the second spring, the cooperation of fixed plate and connecting rod is used, the in-process of having solved current gas suspension high-speed motor and using, the high-speed moving in-process of motor can produce vibrations, the operating stability of motor has been reduced, can produce a large amount of heats in the motor long-term operation, damage the inside component of motor easily, influence.

2. The heat dissipation holes are arranged, so that the heat generated when the motor body works can be conveniently discharged, the small motor and the fan blades are matched for use, so that external air can be conveniently pumped into the shell to cool the motor body, by arranging the filter screen plate, the motor body can be conveniently prevented from being polluted by external dust entering the shell, the temperature sensor is arranged to facilitate the detection of the temperature of the motor body, the buffer block is arranged to facilitate the reduction of the vibration of the motor body to ensure the stable operation of the motor body, the first spring is arranged, so that the vibration of the shell can be reduced conveniently, the second spring is matched with the sliding rod for use, so that the first spring can be matched for damping the shell, the second spring can be conveniently limited by matching the connecting plate with the fixing plate, and the noise generated during the working of the motor body can be conveniently reduced by arranging the sound absorption layer.

Drawings

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

FIG. 2 is a schematic right sectional view of the present invention;

FIG. 3 is a right side view of the structure of the present invention;

fig. 4 is an enlarged schematic view of a portion of the structure of fig. 1 according to the present invention.

In the figure: the motor comprises a shell 1, heat dissipation holes 2, through holes 3, a sliding cavity 4, a bottom plate 5, a first spring 6, a base 7, a cushion pad 8, a sliding chute 9, a sliding rod 10, a frame 11, a filter screen plate 12, a small motor 13, a fixing rod 14, bolts 15, fan blades 16, an air inlet 17, a sound absorption layer 18, a cushion block 19, a temperature sensor 20, a motor body 21, a connecting plate 22, a second spring 23, a fixing plate 24 and a connecting rod 25.

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 "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", 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 to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be 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.

The utility model provides a casing 1, bottom plate 5, first spring 6, base 7, blotter 8, slide bar 10, framework 11, filter plate 12, small motor 13, dead lever 14, bolt 15, flabellum 16, sound absorbing layer 18, buffer block 19, temperature sensor 20, motor body 21, connecting plate 22, parts such as second spring 23 and fixed plate 24 are general standard or the part that technical staff in the field knows, and its structure and principle all can learn through the technical manual or learn through conventional experimental method for technical staff in the field.

Referring to fig. 1-4, an air-suspension high-speed motor includes a housing 1, a sound absorbing layer 18 fixedly connected to an inner wall of the housing 1, the sound absorbing layer 18 made of sound absorbing cotton material and disposed on the sound absorbing layer 18 to reduce noise generated during operation of a motor body 21, heat dissipating holes 2 formed on a right side of the housing 1 and configured to dissipate heat generated during operation of the motor body 21, the heat dissipating holes 2 being eight and uniformly distributed on a right surface of the housing 1, a buffer block 19 fixedly connected to an inner cavity of the housing 1, a buffer block 19 disposed on the inner cavity of the housing 1 to reduce vibration of the motor body 21 to stabilize operation of the motor body 21, the buffer blocks 19 being several and uniformly distributed in the inner cavity of the housing 1, the motor body 21 fixedly connected to a side opposite to the buffer block 19, an output shaft of the motor body 21 extending to the right side of the housing 1, the center of the right side of the shell 1 is provided with a through hole 3 matched with the motor body 21 for use, the inner wall of the through hole 3 is provided with a bearing, the output shaft of the motor body 21 is movably connected with the inner wall of the bearing, the right side of the front surface of the motor body 21 is fixedly provided with a temperature sensor 20, the temperature of the motor body 21 can be conveniently detected by arranging the temperature sensor 20, the left side of the shell 1 is provided with an air inlet hole 17, the left side of the shell 1 and the left side of the air inlet hole 17 are fixedly connected with a frame body 11, the left sides of the top and the bottom of the inner wall of the frame body 11 are both fixedly connected with a fixed rod 14, one side opposite to the fixed rod 14 is fixedly connected with a small motor 13, external air can be conveniently extracted to enter the shell 1 for cooling the motor body 21 by matching, through the arrangement of the filter screen plate 12, the filter screen plate 12 can conveniently prevent external dust from entering the shell 1 to pollute the motor body 21, bolts 15 are arranged on the left top and the bottom of the filter screen plate 12 in a penetrating manner, threaded grooves are formed on the left top and the bottom of the frame body 11, the right end of each bolt 15 penetrates through the filter screen plate 12 and extends to the inner cavity of each threaded groove to be in threaded connection with the inner wall of the threaded groove, the bottom of the shell 1 is fixedly connected with a bottom plate 5, the bottom of the bottom plate 5 is fixedly connected with a first spring 6, the vibration of the shell 1 can be conveniently reduced through the arrangement of the first spring 6, the bottom of the first spring 6 is fixedly connected with a base 7, the bottom of the base 7 is fixedly connected with a buffer cushion 8, slide bars 10 are fixedly connected on the two sides of the bottom plate 5, slide grooves 9 are formed on the, the two sides of the inner wall of the base 7 and the top of the sliding chute 9 are provided with a sliding cavity 4, the top of the inner cavity of the sliding cavity 4 is movably connected with a fixing plate 24, the bottom of the fixing plate 24 is fixedly connected with a connecting rod 25, the bottom of the sliding cavity 4 is fixedly connected with a connecting plate 22, the second spring 23 can be conveniently limited by the matching use of the connecting plate 22 and the fixing plate 24, the bottom of the connecting rod 25 extends to the bottom of the connecting plate 22 and is fixedly connected with the top of the sliding rod 10, the surface of the connecting rod 25 is sleeved with the second spring 23, the first spring 6 can be conveniently matched for damping the shell 1 by the matching use of the second spring 23 and the sliding rod 10, the second spring 23 is positioned at one side opposite to the fixing plate 24 and the connecting plate 22, the materials of the buffer block 19 and the buffer pad 8 are rubber materials, the controller is fixedly installed at the left side of the front of the, the signal output end of the controller is electrically connected with the signal input end of the small motor 13, and the problems that the existing air suspension high-speed motor generates vibration in the use process, the running stability of the motor is reduced, the motor generates a large amount of heat in long-term running, elements in the motor are easily damaged, and the service life of the motor is influenced are solved through the matching use of the shell 1, the heat dissipation holes 2, the through holes 3, the sliding cavity 4, the bottom plate 5, the first spring 6, the base 7, the buffer cushion 8, the sliding chute 9, the sliding rod 10, the frame body 11, the filter screen 12, the small motor 13, the fixed rod 14, the bolts 15, the fan blades 16, the air inlet 17, the sound absorption layer 18, the buffer block 19, the temperature sensor 20, the connecting plate 22, the second spring 23, the fixed plate 24 and the connecting rod 25.

When the temperature is higher than the set temperature, the small motor 13 is started through the controller, the output shaft of the small motor 13 rotates to drive the fan blades 16 to extract outside cold air to enter the shell 1, the cold air dissipates heat of the motor body 21, hot air is discharged through the heat dissipation holes 2, when the temperature is higher than the set temperature, the small motor 13 is closed through the controller, dust is prevented from entering the shell 1 through the filter screen plate 12, noise generated by the motor body 21 is reduced through the sound absorption layer 18, vibration generated when the motor body 21 works is reduced through the buffer block 19, the shell 1 vibrates to drive the bottom plate 5 to vibrate, the bottom plate 5 drives the first spring 6 to stretch and retract, vibration of the shell 1 is reduced, the first spring 6 is limited through the sliding groove 9 and the sliding rod 10, the first spring 6 is prevented from shaking, the sliding rod 10 drives the fixing plate 24 and the connecting rod 25 to move downwards, the fixing plate 24 drives the second spring 23 to move downwards, the vibration of the bottom plate 5 is reduced, and the vibration generated by the base 7 is reduced through the cushion pad 8.

In summary, the following steps: this gas suspension high speed motor, through casing 1, louvre 2, through-hole 3, sliding chamber 4, bottom plate 5, first spring 6, base 7, blotter 8, spout 9, slide bar 10, framework 11, filter plate 12, small motor 13, dead lever 14, bolt 15, flabellum 16, fresh air inlet 17, sound absorbing layer 18, buffer block 19, temperature sensor 20, connecting plate 22, second spring 23, the cooperation of fixed plate 24 and connecting rod 25 is used, the in-process of having solved current gas suspension high speed motor in use, the high-speed moving in-process of motor can produce vibrations, the operating stability of motor has been reduced, can produce a large amount of heats in the long-term operation of motor, damage the inside component of motor easily, influence motor life's problem.

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

1. An air-suspension high-speed motor comprises a shell (1), and is characterized in that: the inner wall of the shell (1) is fixedly connected with a sound absorption layer (18), the right side of the shell (1) is provided with a heat dissipation hole (2), the inner cavity of the shell (1) is fixedly connected with a buffer block (19), one side of the buffer block (19) opposite to the motor body (21), an output shaft of the motor body (21) extends to the right side of the shell (1), the right side of the front of the motor body (21) is fixedly provided with a temperature sensor (20), the left side of the shell (1) is provided with an air inlet hole (17), the left side of the shell (1) is fixedly connected with a frame body (11) positioned at the air inlet hole (17), the top and the left side of the bottom of the inner wall of the frame body (11) are both fixedly connected with fixing rods (14), one side of the fixing rod (14) opposite to the motor (13) is fixedly connected with a small motor (13), and the, the filter screen plate is characterized in that a filter screen plate (12) is arranged on the left side of the frame body (11), bolts (15) are arranged on the left top and the bottom of the filter screen plate (12) in a penetrating manner, a bottom plate (5) is fixedly connected to the bottom of the shell (1), a first spring (6) is fixedly connected to the bottom of the bottom plate (5), a base (7) is fixedly connected to the bottom of the first spring (6), a cushion pad (8) is fixedly connected to the bottom of the base (7), slide bars (10) are fixedly connected to the two sides of the bottom plate (5), slide grooves (9) are formed in the two sides of the inner wall of the base (7), one ends, far away from the bottom plate (5), of the slide bars (10) extend to the inner cavity of the slide grooves (9) and are movably connected with the inner wall of the slide grooves, a slide cavity (4) is formed in the two sides of the inner wall of the, the bottom fixedly connected with connecting rod (25) of fixed plate (24), the bottom fixedly connected with connecting plate (22) of sliding chamber (4), the bottom of connecting rod (25) extend to the bottom of connecting plate (22) and with the top fixed connection of slide bar (10), the surface cover of connecting rod (25) is equipped with second spring (23).

2. An air-levitated high speed electric machine according to claim 1, wherein: the motor is characterized in that a through hole (3) matched with the motor body (21) for use is formed in the center of the right side of the shell (1), a bearing is arranged on the inner wall of the through hole (3), and an output shaft of the motor body (21) is movably connected with the inner wall of the bearing.

3. An air-levitated high speed electric machine according to claim 1, wherein: the material of sound absorbing layer (18) is for inhaling the cotton material of sound, the material of buffer block (19) and buffer pad (8) is rubber materials, the quantity of buffer block (19) is a plurality of, and even distribution is at the inner chamber of casing (1).

4. An air-levitated high speed electric machine according to claim 1, wherein: threaded grooves are formed in the top and the bottom of the left side of the frame body (11), and the right end of the bolt (15) penetrates through the filter screen plate (12) and extends to an inner cavity of each threaded groove to be in threaded connection with the inner wall of the threaded groove.

5. An air-levitated high speed electric machine according to claim 1, wherein: the second springs (23) are located on one side, opposite to the fixing plate (24) and the connecting plate (22), of the fixing plate, the number of the heat dissipation holes (2) is eight, and the heat dissipation holes are evenly distributed on the right surface of the shell (1).

6. An air-levitated high speed electric machine according to claim 1, wherein: the controller is fixedly mounted on the left side of the front face of the motor body (21), the signal input end of the controller is electrically connected with the signal output end of the temperature sensor (20), and the signal output end of the controller is electrically connected with the signal input end of the small motor (13).