CN113270961A - High-voltage motor convenient to adjust motor magnetic circuit characteristic - Google Patents
High-voltage motor convenient to adjust motor magnetic circuit characteristic Download PDFInfo
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- CN113270961A CN113270961A CN202110590784.8A CN202110590784A CN113270961A CN 113270961 A CN113270961 A CN 113270961A CN 202110590784 A CN202110590784 A CN 202110590784A CN 113270961 A CN113270961 A CN 113270961A
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/10—Casings or enclosures characterised by the shape, form or construction thereof with arrangements for protection from ingress, e.g. water or fingers
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/22—Auxiliary parts of casings not covered by groups H02K5/06-H02K5/20, e.g. shaped to form connection boxes or terminal boxes
- H02K5/225—Terminal boxes or connection arrangements
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/24—Casings; Enclosures; Supports specially adapted for suppression or reduction of noise or vibrations
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
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- Power Engineering (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The invention relates to the technical field of high-voltage motors, in particular to a high-voltage motor convenient for adjusting the magnetic circuit characteristics of the motor, which comprises a main body, wherein a plurality of mounting blocks are welded at the bottom end of the main body, and four fixing mechanisms are arranged on the main body; one end of the main body is provided with a pumping mechanism, the outer side of the main body is provided with a cooling mechanism, and the cooling mechanism is communicated with the pumping mechanism; the top end of the main body is provided with a sealing mechanism; the sealing mechanism is provided with a wiring mechanism; through the arrangement of the fixing mechanism, vibration can be restrained after the main body is installed; the pumping mechanism is arranged, so that the cooling liquid can be automatically pumped to the cooling mechanism when the main body is started, the operation temperature of the main body can be quickly reduced, and a stable operation environment is provided for the main body; the wiring mechanism is convenient to install and seal through the arrangement of the sealing mechanism, and the wiring mechanism is convenient to play an insulating role between each phase, so that the power utilization safety is improved.
Description
Technical Field
The invention relates to the technical field of high-voltage motors, in particular to a high-voltage motor convenient for adjusting the magnetic circuit characteristics of the motor.
Background
Along with the more and more extensive application of high-voltage motor and the continuous improvement of reducing motor manufacturing cost pressure, the high-voltage motor product in the market is more and more fierce in competition, and the motor auxiliary materials commonly used at present mainly are insulating materials and slot wedges, and the insulating materials are used for the insulation protection of formed coils, and during the rule insertion, the insulating materials are additionally arranged at the slot bottom and the slot wall of a slot, and the slot notch outermost side is fixed by the slot wedges. The slot wedges mostly adopt non-magnetic slot wedges and magnetic slot wedges. The magnetic slot wedge has the following problems in application: under the action of electromagnetic force and mechanical stress, the magnetic slot wedge is subjected to mechanical corrosion or electrical corrosion, alternating main magnetic flux and leakage magnetic flux pass through the magnetic slot wedge, the magnetic slot wedge can be under the action of electromagnetic tension in a motor magnetic field, and the magnetic slot wedge can be directly damaged by the electromagnetic tension, so that the service life of the magnetic slot wedge is influenced; the normal use of the motor is seriously affected by the phenomenon that the slot wedge is loosened and even falls off in the long-time running process of the motor, and the invention patent with the application number of 201710709970.2 mentions 'a high-voltage motor convenient for adjusting the magnetic circuit characteristic of the motor' to solve the problems.
However, traditional high-voltage motor only has the effect of the single power of carrying that provides when providing power for equipment, does not have the effect of following the rotational speed and independently accelerating the cooling, generally adopts external third party cooling equipment, need use temperature monitoring feedback equipment such as complicated temperature control sensor to improve the use cost of cooling auxiliary assembly and be not convenient for later maintenance and overhaul, do not have the fixed part who improves the firm intensity of erection joint, can't restrain the vibration automatically.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides a high-voltage motor which is convenient for adjusting the magnetic circuit characteristics of the motor.
The technical scheme adopted by the invention for solving the technical problems is as follows: a high-voltage motor convenient for adjusting the magnetic circuit characteristics of the motor comprises a main body, wherein a plurality of mounting blocks are welded at the bottom end of the main body, and four fixing mechanisms are arranged on the main body; one end of the main body is provided with a pumping mechanism, the outer side of the main body is provided with a cooling mechanism, and the cooling mechanism is communicated with the pumping mechanism; the top end of the main body is provided with a sealing mechanism; and the sealing mechanism is provided with a wiring mechanism.
Specifically, fixed establishment includes the mount, the welding has four mounts in the main part, can dismantle on the mount and be connected with the lantern ring and expansion ring, lantern ring and expansion ring fixed connection, sliding connection has the expansion ring on the lantern ring.
Specifically, the bottom of expansion ring is contradicted and is had first spring, a plurality of first sliders of bottom fixedly connected with of expansion ring, sliding connection has one-way ball on expansion ring and the first slider respectively, it has the second spring to contradict on the one-way ball.
Specifically, pumping mechanism includes the pump body, the connection can be dismantled in the pump body in the main part, the biasing rotation is connected with first pivot on the pump body, fixedly connected with impeller in the first pivot, pump body bottom is connected with the feed liquor pipe, just pump body one side is connected with the output tube.
Specifically, the main part internal rotation is connected with the output shaft, sliding connection has the butt joint axle on the output shaft, the last third spring that has collided of butt joint axle, butt joint axle and output shaft block are connected.
Specifically, the cooling mechanism includes the casing, the outside fixedly connected with casing of main part, the slope is equipped with a plurality of separating rings on the casing, the one end of output tube docks to the casing on, one side of casing is connected with the circulating pipe.
Specifically, the sealing mechanism comprises a junction box, the junction box is welded at the top end of the main body, a cover plate is arranged on the junction box, a rabbet strip is arranged at the bottom end of the cover plate, and the cover plate is connected to the junction box through the rabbet strip in a clamping mode.
Specifically, two plastic marking blocks are fixed on the cover plate, the bottom ends of the plastic marking blocks are fixedly connected with limiting sleeves, the limiting sleeves are located in the rabbet strips, and the top ends of the junction boxes are fixedly connected with limiting insertion rods.
Specifically, the limiting inserted rod extends into the limiting sleeve, a plurality of limiting balls are arranged on the limiting sleeve, strong magnetic blocks are abutted to the limiting balls, and a fourth spring is abutted between the strong magnetic blocks and the plastic marking blocks.
Specifically, wiring mechanism includes the terminal, set up on the terminal box and install three terminal, three wire has been alternate on the terminal box, the rubber sleeve has been cup jointed on the wire, the rubber sleeve block is on the terminal box, the welding has the terminal on the wire, the terminal can be dismantled and connect on the terminal.
The invention has the beneficial effects that:
(1) according to the high-voltage motor convenient for adjusting the magnetic circuit characteristics of the motor, the main body is provided with the four fixing mechanisms, vibration can be inhibited after the main body is installed through the arrangement of the fixing mechanisms, and the firm strength between the main body and the using equipment is improved, namely: when the main body is installed, firstly, the four fixing frames are butted to the installation positions of equipment needing to be used, the lantern ring is clamped on the fixing frames, a connecting tool is inserted into the lantern ring and the fixing frames for installation, when the connecting position between the fixing frames and the equipment is shaken, the telescopic ring slides on the lantern ring along with the vibration in a reciprocating mode, the first sliding block is fixedly connected with the telescopic ring, when the first sliding block slides towards the top end, the one-way ball on the first sliding block is not in a sealed channel, so that gas passes through, when the first sliding block slides towards the bottom end, the first spring drives the one-way ball to reset, the one-way ball is reset to the position of the sealed channel, when the first sliding block moves towards the bottom end, the gas is compressed, the gas enters the inside of the expansion ring, the one-way ball and the first spring on the expansion ring are arranged, the one-way gas inlet effect is achieved, and the gas is always stored in the expansion ring, the space between the fixing frame and the equipment installation position is filled with the enlarged expansion ring, so that the vibration of the main body in operation can be inhibited, the vibration can be inhibited independently, and the effect of installing the main body on the equipment is greatly improved.
(2) The invention relates to a high-voltage motor convenient for adjusting the magnetic circuit characteristic of the motor, wherein one end of a main body is provided with a pumping mechanism, the outer side of the main body is provided with a cooling mechanism, the cooling mechanism is communicated with the pumping mechanism, the pumping mechanism is further arranged to be convenient for automatically pumping cooling liquid to the cooling mechanism when the main body is started, and the cooling mechanism covers the outer side of the main body, so that the operation temperature of the main body is quickly reduced, and a stable operation environment is provided for the main body, namely: when the pump body is used, the first rotating shaft on the pump body is firstly inserted into the end part of the main body, the first rotating shaft is butted on the butting shaft, the butting shaft is connected with the output shaft in a sliding way, the third spring always butts against the butting shaft, the output shaft and the butting shaft are in good contact, so that the pump body is conveniently installed on the main body, the output pipe is installed between the pump body and the shell, the liquid inlet pipe and the circulating pipe are butted on external liquid, the main body is started, the rotating output shaft drives the first rotating shaft, the first rotating shaft is eccentrically rotated on the pump body, the impeller and the pump body are eccentric, a water source enters the interior of the pump body from the liquid inlet pipe, the impeller rotates to enable water to form a water ring, when adjacent blades rotate, the space formed by the water ring is enlarged, namely, the water enters, the space is gradually reduced, namely, the water source is pushed, the rotating impeller repeatedly pumps the water source, the water source enters the shell through the output pipe, and the shell is separated by a plurality of separating rings, thereby make the inside spiral helicine rivers passageway that forms of casing to can make the water source of process carry and absorb a large amount of heats in the main part, thereby conveniently cool down the main part fast, make the main part remain throughout in reasonable operating temperature.
(3) According to the high-voltage motor convenient for adjusting the magnetic circuit characteristics of the motor, the sealing mechanism is arranged at the top end of the main body; install wiring mechanism on the sealing mechanism, through sealing mechanism's setting and then be convenient for install sealedly to wiring mechanism, through wiring mechanism's setting and then be convenient for play insulating effect between each phase place, improve the electrical safety nature, promptly: when the cover plate needs to be opened for maintenance, a special powerful magnetic block is firstly placed at the position of the two plastic marking blocks, the powerful magnetic block is attracted to compress the fourth spring, the powerful magnetic block does not collide with the plurality of limiting balls, the limiting balls do not collide with the limiting inserted rod, thereby the limit of the limiting inserted bar to the rabbet strip can be quickly removed, the cover plate can be conveniently and quickly opened, the parts in the junction box can be conveniently overhauled, the cover plate is connected with the junction box through the rabbet clamping of the rabbet strip, thereby play sealed waterproof effect to the junction box, the one end of many wires is connected with the terminal, and the terminal can be dismantled and connect on the terminal, and the installation position outside parcel of terminal and terminal has insulating cover, and insulating cover plays isolated effect to the connection position of different phases, improves the insulating nature between the different phases, avoids electric arc breakdown short circuit when starting to improve the power consumption safety of motor.
Drawings
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a structural diagram illustrating an overall structure of a preferred embodiment of a high-voltage motor according to the present invention, which facilitates adjustment of magnetic circuit characteristics of the motor;
FIG. 2 is a schematic view of the connection of the body and the pumping mechanism shown in FIG. 1;
FIG. 3 is a schematic structural view of the pumping mechanism shown in FIG. 1;
FIG. 4 is a schematic view of the connection of the sealing mechanism and the wire connecting mechanism shown in FIG. 1;
FIG. 5 is a schematic structural view of the securing mechanism shown in FIG. 1;
FIG. 6 is a schematic structural diagram of the cooling mechanism shown in FIG. 1;
FIG. 7 is an enlarged view of the part A shown in FIG. 1;
FIG. 8 is an enlarged view of the portion B shown in FIG. 1;
FIG. 9 is an enlarged view of the portion C shown in FIG. 1;
FIG. 10 is an enlarged view of the portion D shown in FIG. 4;
fig. 11 is an enlarged schematic view of the part E shown in fig. 5.
In the figure: 1. the device comprises a main body, 2, a mounting block, 3, a fixing mechanism, 31, a fixing frame, 32, a lantern ring, 33, a telescopic ring, 34, a first spring, 35, an expansion ring, 36, a first sliding block, 37, a one-way ball, 38, a second spring, 4, a pumping mechanism, 41, a pump body, 42, a first rotating shaft, 43, an impeller, 44, a butt joint shaft, 45, a third spring, 46, an output shaft, 47, an output pipe, 48, a liquid inlet pipe, 5, a sealing mechanism, 51, a junction box, 52, a cover plate, 53, a plastic marking block, 54, a tongue-and-groove strip, 55, a limiting inserted rod, 56, a limiting sleeve, 57, a limiting ball, 58, a strong magnetic block, 59, a fourth spring, 6, a cooling mechanism, 61, a shell, 62, a separating ring, 63, a circulating pipe, 7, a wiring mechanism, 71, a wiring terminal, 72, a lead, 73, an insulating sleeve, 74, a terminal, 75 and a rubber sleeve.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1-11, the high voltage motor convenient for adjusting the magnetic circuit characteristics of the motor comprises a main body 1, wherein a plurality of mounting blocks 2 are welded at the bottom end of the main body 1, and four fixing mechanisms 3 are arranged on the main body 1; one end of the main body 1 is provided with a pumping mechanism 4, the outer side of the main body 1 is provided with a cooling mechanism 6, and the cooling mechanism 6 is communicated with the pumping mechanism 4; the top end of the main body 1 is provided with a sealing mechanism 5; and the sealing mechanism 5 is provided with a wiring mechanism 7.
Specifically, fixed establishment 3 includes mount 31, the welding has four mounts 31 in main part 1, can dismantle on the mount 31 and be connected with lantern ring 32 and expansion ring 35, lantern ring 32 and expansion ring 35 fixed connection, sliding connection has telescopic ring 33 on the lantern ring 32.
Specifically, a first spring 34 is abutted to the bottom end of the telescopic ring 33, a plurality of first sliding blocks 36 are fixedly connected to the bottom end of the telescopic ring 33, a one-way ball 37 is respectively slidably connected to the expansion ring 35 and the first sliding blocks 36, and a second spring 38 is abutted to the one-way ball 37; through the arrangement of the fixing mechanism 3, vibration can be further inhibited after the main body 1 is installed, and the firm strength between the main body 1 and the using equipment is improved, namely: when the main body 1 is installed, firstly, the four fixing frames 31 are butted to the installation position of the equipment to be used, the lantern ring 32 is clamped on the fixing frame 31, a connecting tool is inserted into the lantern ring 32 and the fixing frame 31 for installation, when the connection part between the fixing frame 31 and the equipment is shaken, the telescopic ring 33 slides on the lantern ring 32 in a reciprocating manner along with vibration, the first sliding block 36 is fixedly connected with the telescopic ring 33, when the first sliding block 36 slides towards the top end, the one-way ball 37 on the first sliding block 36 is not in a sealed channel, so that gas passes through, when the first sliding block 36 slides towards the bottom end, the first spring 34 drives the one-way ball 37 to reset, so that the one-way ball 37 is reset to the position of the sealed channel, and when the first sliding block 36 moves towards the bottom end, the gas is compressed, make gaseous entering the inside of expansion ring 35, the one-way ball 37 on the expansion ring 35 with first spring 34 sets up, plays the effect of one-way admitting air, makes gaseous storage all the time in the inside of expansion ring 35, then the increase expansion ring 35 fills the space between mount 31 and the equipment fixing position to can restrain the vibration of main part 1 when the operation, and can independently restrain the vibration, and then great improvement the effect of main part 1 installation on equipment.
Specifically, pumping mechanism 4 includes the pump body 41, the connection can be dismantled on main part 1 to the pump body 41, the biasing rotation is connected with first pivot 42 on the pump body 41, fixedly connected with impeller 43 on the first pivot 42, pump body 41 bottom is connected with feed liquor pipe 48, just pump body 41 one side is connected with output tube 47.
Specifically, an output shaft 46 is rotatably connected in the main body 1, a butt joint shaft 44 is slidably connected on the output shaft 46, a third spring 45 is abutted on the butt joint shaft 44, and the butt joint shaft 44 is connected with the output shaft 46 in a clamping manner.
Specifically, the cooling mechanism 6 comprises a casing 61, the casing 61 is fixedly connected to the outer side of the main body 1, a plurality of separating rings 62 are obliquely arranged on the casing 61, one end of the output pipe 47 is butted to the casing 61, and a circulating pipe 63 is connected to one side of the casing 61; through pumping mechanism 4 set up and then be convenient for main part 1 is automatic with cooling liquid pump send when starting cooling mechanism 6, through cooling mechanism 6 covers the outside of main part 1 to play the quick reduction the operating temperature of main part 1, for main part 1 provides stable operational environment, promptly: when the pump body 41 is used, the first rotating shaft 42 of the pump body 41 is firstly inserted into the end of the main body 1, the first rotating shaft 42 is butted on the butting shaft 44, the butting shaft 44 is slidably connected with the output shaft 46, the third spring 45 always butts against the butting shaft 44, so that the output shaft 46 and the butting shaft 44 are well contacted, thereby facilitating the installation of the pump body 41 on the main body 1, the output pipe 47 is installed between the pump body 41 and the shell 61, the liquid inlet pipe 48 and the circulating pipe 63 are butted on the liquid outside, the main body 1 is started, the rotating output shaft 46 drives the first rotating shaft 42, the first rotating shaft 42 is biased to rotate on the pump body 41, the impeller 43 and the pump body 41 are eccentric, and the water source enters the interior of the pump body 41 from the liquid inlet pipe 48, impeller 43 is rotatory to make water form the water ring, and when adjacent blade was rotatory, intake promptly with the space grow that the water ring formed, the space diminishes gradually, and the water source is the propelling movement promptly, and pivoted impeller 43 repeated suction water source makes the water source pass through output tube 47 enters into on the casing 61, casing 61 is through a plurality of separate 62's separation of separate ring, thereby make casing 61 is inside to form spiral helicine rivers passageway, thereby can make the water source of process carry the absorption a large amount of heats on the main part 1, thereby it is convenient quick to main part 1 cools down, makes main part 1 remains throughout in reasonable operating temperature.
Specifically, the sealing mechanism 5 includes a junction box 51, the junction box 51 is welded at the top end of the main body 1, a cover plate 52 is arranged on the junction box 51, a rabbet strip 54 is arranged at the bottom end of the cover plate 52, and the cover plate 52 is connected to the junction box 51 through the rabbet strip 54 in a clamping manner.
Specifically, two plastic marking blocks 53 are fixed on the cover plate 52, the bottom ends of the plastic marking blocks 53 are fixedly connected with a limiting sleeve 56, the limiting sleeve 56 is located in the rabbet strip 54, and the top end of the junction box 51 is fixedly connected with a limiting inserted rod 55.
Specifically, in spacing inserted bar 55 extends to stop collar 56, be provided with a plurality of spacing balls 57 on the stop collar 56, it has strong magnet 58 to contradict on the spacing ball 57, it has fourth spring 59 to contradict between strong magnet 58 and the plastics mark piece 53.
Specifically, the wiring mechanism 7 includes a wiring terminal 71, three wiring terminals 71 are installed on the terminal box 51, three wires 72 are inserted into the terminal box 51, a rubber sleeve 75 is sleeved on the wires 72, the rubber sleeve 75 is clamped on the terminal box 51, terminals 74 are welded on the wires 72, and the terminals are detachably connected to the wiring terminals 71; through sealing mechanism 5 set up and then be convenient for right wiring mechanism 7 install sealedly, through wiring mechanism 7 set up and then be convenient for play insulating effect between each phase place, improve the electrical safety nature, promptly: when the cover plate 52 needs to be opened for maintenance, firstly, a special strong magnetic block is placed at the position of the two plastic marking blocks 53, the strong magnetic block 58 is attracted to compress the fourth spring 59, the strong magnetic block 58 is not in contact with the plurality of limiting balls 57, the limiting balls 57 are not in contact with the limiting insertion rod 55 to limit the limiting insertion rod 55, so that the limitation of the limiting insertion rod 55 on the rabbet strip 54 can be quickly removed, the cover plate 52 is conveniently and quickly opened, the maintenance of the components in the junction box 51 is convenient, the cover plate 52 is in rabbet clamping connection with the junction box 51 through the rabbet strip 54, so that the junction box 51 is sealed and waterproof, one end of the plurality of wires 72 is connected with the terminal 74, the terminal 74 is detachably connected to the binding post 71, and the insulating sleeve 73 wraps the outer sides of the installation parts of the terminal 74 and the binding post 71, the insulating sleeve 73 plays an isolation role in connection parts of different phases, improves insulativity between the different phases, and avoids electric arc breakdown short circuit when starting, thereby improving the power utilization safety of the motor.
When the invention is used and the main body 1 is installed, firstly, four fixed frames 31 are butted on the installation position of the equipment to be used, the lantern ring 32 is clamped on the fixed frame 31, a connecting tool is inserted on the lantern ring 32 and the fixed frame 31 for installation, when the connection part between the fixed frame 31 and the equipment shakes, the telescopic ring 33 slides on the lantern ring 32 in a reciprocating way along with vibration, the first slide block 36 is fixedly connected with the telescopic ring 33, when the first slide block 36 slides to the top end, the one-way ball 37 on the first slide block 36 is not in a sealed channel, so that air passes through, when the first slide block 36 slides to the bottom end, the first spring 34 drives the one-way ball 37 to reset, so that the one-way ball 37 resets to the position of the sealed channel, when the first slide block 36 moves to the bottom end, the air is compressed, so that the air enters the inside of the expansion ring 35, the one-way ball 37 on the expansion ring 35 and the first spring 34 are arranged, the one-way air inlet function is achieved, so that air is always stored in the expansion ring 35, and the enlarged expansion ring 35 is filled in a gap between the fixed frame 31 and the equipment installation position, so that the vibration of the main body 1 during operation can be inhibited, the vibration can be inhibited independently, and the effect of installing the main body 1 on the equipment is further greatly improved; when the pump body 41 is used, first, the first rotating shaft 42 on the pump body 41 is inserted into the end of the main body 1, the first rotating shaft 42 is butted on the butting shaft 44, the butting shaft 44 is connected with the output shaft 46 in a sliding manner, the third spring 45 always butts against the butting shaft 44, so that the output shaft 46 and the butting shaft 44 are in good contact, the pump body 41 is conveniently installed on the main body 1, the output pipe 47 is installed between the pump body 41 and the shell 61, the liquid inlet pipe 48 and the circulating pipe 63 are butted on the external liquid, the main body 1 is started, the rotating output shaft 46 drives the first rotating shaft 42, the first rotating shaft 42 is biased to rotate on the pump body 41, the impeller 43 and the pump body 41 are eccentric, a water source enters into the pump body 41 from the liquid inlet pipe 48, the impeller 43 rotates to form a water ring, when the adjacent blades rotate, the space formed by the water ring is enlarged, namely, the water source is pushed, the rotating impeller 43 repeatedly sucks the water source, the water source enters the shell 61 through the output pipe 47, and the shell 61 is separated by the plurality of separating rings 62, so that a spiral water flow channel is formed in the shell 61, the passing water source can carry and absorb a large amount of heat on the main body 1, the main body 1 is conveniently and quickly cooled, and the main body 1 is always kept at a reasonable operating temperature; when the cover plate 52 needs to be opened for maintenance, firstly, special powerful magnetic blocks are placed at the positions of the two plastic marking blocks 53, the strong magnetic blocks 58 are attracted to compress the fourth spring 59, the strong magnetic blocks 58 do not abut against the plurality of limiting balls 57, the limiting balls 57 do not abut against the limiting insertion rod 55, so that the limitation of the limiting insertion rod 55 on the rabbet strip 54 can be quickly removed, the cover plate 52 is conveniently and quickly opened, the maintenance of parts in the junction box 51 is convenient, the cover plate 52 is connected with the junction box 51 in a rabbet clamping manner through the rabbet strip 54, so that the junction box 51 is sealed and waterproof, one end of each of the plurality of wires 72 is connected with the terminal 74, the terminal 74 is detachably connected onto the binding post 71, the outer sides of the installation parts of the terminal 74 and the binding post 71 are wrapped with the insulating sleeves 73, the insulating sleeves 73 play a role in isolating connection parts of different phases, and improve the insulativity between different phases, the short circuit is prevented from being broken down by electric arc when the motor is started, so that the power utilization safety of the motor is improved.
It will be evident to those skilled in the art that the invention 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 invention 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. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (10)
1. The high-voltage motor convenient for adjusting the magnetic circuit characteristics of the motor is characterized by comprising a main body (1), wherein a plurality of mounting blocks (2) are welded at the bottom end of the main body (1), and four fixing mechanisms (3) are arranged on the main body (1); one end of the main body (1) is provided with a pumping mechanism (4), the outer side of the main body (1) is provided with a cooling mechanism (6), and the cooling mechanism (6) is communicated with the pumping mechanism (4); the top end of the main body (1) is provided with a sealing mechanism (5); and the sealing mechanism (5) is provided with a wiring mechanism (7).
2. A high-voltage motor facilitating regulation of magnetic circuit characteristics of the motor as set forth in claim 1, wherein: fixed establishment (3) are including mount (31), the welding has four mounts (31) in main part (1), can dismantle on mount (31) and be connected with the lantern ring (32) and expansion ring (35), lantern ring (32) and expansion ring (35) fixed connection, sliding connection has expansion ring (33) on the lantern ring (32).
3. A high-voltage motor facilitating regulation of magnetic circuit characteristics of the motor as set forth in claim 2, wherein: the bottom of expansion ring (33) is contradicted and is had first spring (34), a plurality of first sliders (36) of bottom fixedly connected with of expansion ring (33), on expansion ring (35) and first slider (36) respectively sliding connection have one-way ball (37), it has second spring (38) to contradict on one-way ball (37).
4. A high-voltage motor facilitating regulation of magnetic circuit characteristics of the motor as set forth in claim 1, wherein: pumping mechanism (4) are including the pump body (41), the connection can be dismantled on main part (1) to the pump body (41), the biasing rotation is connected with first pivot (42) on the pump body (41), fixedly connected with impeller (43) on first pivot (42), the pump body (41) bottom is connected with feed liquor pipe (48), just pump body (41) one side is connected with output tube (47).
5. A high-voltage motor facilitating regulation of the magnetic circuit characteristics of the motor as set forth in claim 4, wherein: the main part (1) internal rotation is connected with output shaft (46), sliding connection has butt joint axle (44) on output shaft (46), it has third spring (45) to contradict on butt joint axle (44), butt joint axle (44) and output shaft (46) block are connected.
6. A high-voltage motor facilitating regulation of magnetic circuit characteristics of the motor, as recited in claim 5, wherein: cooling mechanism (6) include casing (61), outside fixedly connected with casing (61) of main part (1), it separates ring (62) to slope on casing (61) to be equipped with a plurality of, the one end of output tube (47) docks to casing (61) on, one side of casing (61) is connected with circulating pipe (63).
7. A high-voltage motor facilitating regulation of magnetic circuit characteristics of the motor as set forth in claim 1, wherein: sealing mechanism (5) include terminal box (51), the top welding of main part (1) has terminal box (51), be provided with apron (52) on terminal box (51), apron (52) bottom is provided with rabbet strip (54), apron (52) are connected to on terminal box (51) through rabbet strip (54) block.
8. A high-voltage motor facilitating regulation of magnetic circuit characteristics of the motor as set forth in claim 7, wherein: two plastic marking blocks (53) are fixed on the cover plate (52), the bottom ends of the plastic marking blocks (53) are fixedly connected with limiting sleeves (56), the limiting sleeves (56) are located in the rabbet strips (54), and limiting insertion rods (55) are fixedly connected to the top ends of the junction boxes (51).
9. A high-voltage motor facilitating regulation of magnetic circuit characteristics of the motor as recited in claim 8, wherein: spacing inserted bar (55) extend to in stop collar (56), be provided with a plurality of spacing balls (57) on stop collar (56), it has strong magnet (58) to contradict on spacing ball (57), it has fourth spring (59) to contradict between strong magnet (58) and plastics mark piece (53).
10. A high-voltage motor facilitating regulation of magnetic circuit characteristics of the motor as recited in claim 9, wherein: wiring mechanism (7) include terminal (71), set up on terminal box (51) and install three terminal (71), three wire (72) have been gone up to alternate on terminal box (51), rubber sleeve (75) have been cup jointed on wire (72), rubber sleeve (75) block is on terminal box (51), the welding has terminal (74) on wire (72), the terminal can be dismantled and connect on terminal (71).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030099072A1 (en) * | 2001-11-22 | 2003-05-29 | Askoll Holding S.R.L. | Coupling system between an electric motor and a junction box |
| CN209562301U (en) * | 2019-05-05 | 2019-10-29 | 天津市金佳源五金制品有限公司 | A kind of high-voltage motor casing |
| CN212115066U (en) * | 2020-04-14 | 2020-12-08 | 谢晗 | High-voltage motor |
| CN112217332A (en) * | 2020-09-25 | 2021-01-12 | 李万春 | Switched reluctance motor |
| CN212572271U (en) * | 2020-07-27 | 2021-02-19 | 杭州百骏实业有限公司 | High-efficient cooling motor cooling device |
| CN212695818U (en) * | 2020-09-14 | 2021-03-12 | 上海樱侬科技股份有限公司 | Reluctance synchronous motor with water-cooling function |
-
2021
- 2021-05-28 CN CN202110590784.8A patent/CN113270961B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030099072A1 (en) * | 2001-11-22 | 2003-05-29 | Askoll Holding S.R.L. | Coupling system between an electric motor and a junction box |
| CN209562301U (en) * | 2019-05-05 | 2019-10-29 | 天津市金佳源五金制品有限公司 | A kind of high-voltage motor casing |
| CN212115066U (en) * | 2020-04-14 | 2020-12-08 | 谢晗 | High-voltage motor |
| CN212572271U (en) * | 2020-07-27 | 2021-02-19 | 杭州百骏实业有限公司 | High-efficient cooling motor cooling device |
| CN212695818U (en) * | 2020-09-14 | 2021-03-12 | 上海樱侬科技股份有限公司 | Reluctance synchronous motor with water-cooling function |
| CN112217332A (en) * | 2020-09-25 | 2021-01-12 | 李万春 | Switched reluctance motor |
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| CN113270961B (en) | 2022-05-24 |
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