CN113746268B - High efficiency motor heat abstractor for ocean engineering - Google Patents
High efficiency motor heat abstractor for ocean engineering Download PDFInfo
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- CN113746268B CN113746268B CN202110985740.5A CN202110985740A CN113746268B CN 113746268 B CN113746268 B CN 113746268B CN 202110985740 A CN202110985740 A CN 202110985740A CN 113746268 B CN113746268 B CN 113746268B
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- 238000001816 cooling Methods 0.000 claims abstract description 36
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 31
- 239000007788 liquid Substances 0.000 claims abstract description 26
- 230000009467 reduction Effects 0.000 claims description 39
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000010521 absorption reaction Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 3
- JRBRVDCKNXZZGH-UHFFFAOYSA-N alumane;copper Chemical compound [AlH3].[Cu] JRBRVDCKNXZZGH-UHFFFAOYSA-N 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 3
- 229920000728 polyester Polymers 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 2
- 230000017525 heat dissipation Effects 0.000 abstract description 33
- 230000000694 effects Effects 0.000 abstract description 8
- 239000000428 dust Substances 0.000 description 7
- 239000000110 cooling liquid Substances 0.000 description 5
- 239000002826 coolant Substances 0.000 description 4
- 239000013535 sea water Substances 0.000 description 3
- 238000013016 damping Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010612 desalination reaction Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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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
- H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
- H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
-
- 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
- H02K5/18—Casings or enclosures characterised by the shape, form or construction thereof with ribs or fins for improving heat transfer
-
- 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
- H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
- H02K5/203—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium specially adapted for liquids, e.g. cooling jackets
-
- 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
-
- 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
- H02K9/193—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil with provision for replenishing the cooling medium; with means for preventing leakage of the cooling medium
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Motor Or Generator Frames (AREA)
Abstract
The invention provides a motor heat dissipation device for high-efficiency ocean engineering, belongs to the technical field of ocean engineering, and solves the problem that the existing heat dissipation device is poor in heat dissipation effect. This high efficiency motor heat abstractor for ocean engineering, including casing and motor body, shells inner wall's bottom bolt has the base, the standing groove has been seted up at the top of base, and motor body is located the top of standing groove, the cooling chamber has been seted up to the inside of base, the bottom bolt of casing has the box body, the inside of box body is provided with the water tank, the left side of box inner wall bottom is fixed with miniature water pump, and miniature water pump's right side is linked together with the water tank, miniature water pump's top intercommunication has the logical liquid pipe, and lead to the inside that the base runs through the liquid pipe and extends to the cooling chamber. When the working temperature of the motor is too high, the motor is effectively subjected to heat dissipation treatment in various heat dissipation modes, so that the motor is kept in a reasonable temperature range, and parts in the motor are protected from being damaged due to the too high temperature.
Description
Technical Field
The invention belongs to the technical field of ocean engineering, and relates to a motor heat dissipation device for ocean engineering, in particular to a high-efficiency motor heat dissipation device for ocean engineering.
Background
Ocean engineering is a new construction, reconstruction and extension engineering which aims at developing, utilizing, protecting and recovering ocean resources and is characterized in that an engineering main body is positioned on the side of a coastline facing the sea. The main content of ocean engineering is generally considered to be divided into two major parts, namely resource development technology and equipment facility technology, and specifically comprises: the sea energy exploitation and utilization engineering of marine mineral resource exploration and development and auxiliary engineering of marine tidal power stations, wave power stations, thermoelectric power stations and the like, the sea water comprehensive utilization engineering of large-scale sea water farms, artificial fish reef engineering, salt fields, sea water desalination and the like, the sea entertainment and sport and landscape exploitation engineering, and the equipment used for the related marine engineering can be used in a large number of motors.
Through searching, for example, chinese patent literature discloses a heat dissipating device for a new energy automobile motor [ application number: CN201820345931.9; publication No.: CN207884448U ]. The heat dissipation device of the new energy automobile motor comprises a motor case, wherein damping springs are fixedly installed on two sides of the inner wall of the motor case, a mounting plate is fixedly connected between the two damping springs, an elastic base plate is fixedly installed in the middle of the lower surface of the mounting plate, a servo motor is fixedly installed at the top of the mounting plate, one end of a rotating shaft of the servo motor is connected with a main shaft through a coupling transmission, a heat dissipation plate is fixedly installed on one side of the inner wall of the main motor case, heat conduction pipes which are uniformly distributed are fixedly installed on one side of the heat dissipation plate, heat absorption pipes are fixedly installed between two adjacent heat conduction pipes, and heat dissipation holes which are uniformly distributed are formed in the left side and the right side of the motor case.
The device disclosed in this patent also has a problem that it can only carry out heat dissipation treatment to the motor by a simple heat conduction mode, and when the motor works for a long time, the heat emitted by the motor can not be effectively treated, thereby damage can be caused to the internal components of the motor.
Disclosure of Invention
The invention aims to solve the problems in the prior art, and provides a motor heat dissipation device for high-efficiency ocean engineering, which can effectively dissipate heat of a motor through various heat dissipation modes when the working temperature of the motor is too high, so that the motor is kept in a reasonable temperature range, and parts in the motor are protected from damage caused by the too high temperature.
The aim of the invention can be achieved by the following technical scheme:
the utility model provides a high efficiency is motor heat abstractor for ocean engineering, includes casing and motor body, shells inner wall's bottom bolt has the base, the standing groove has been seted up at the top of base, and motor body is located the top of standing groove, cooling chamber has been seted up to the inside of base, the bottom bolt of casing has the box body, the inside of box body is provided with the water tank, the left side of box inner wall bottom is fixed with micro pump, and micro pump's right side is linked together with the water tank, micro pump's top intercommunication has logical liquid pipe, and leads to the one end of liquid pipe and run through the inside of base and extend to cooling chamber, the right side of base is provided with the fluid-discharge tube, and the one end of fluid-discharge tube runs through the inside of base and extend to the cooling chamber, the other end of fluid-discharge tube runs through the inside of box body and is linked together with the water tank, the surface arrangement of fluid-discharge tube has cooling structure, shells inner wall's top bolt has the fixed box, and the inside of fixed box is provided with the transmission structure, the left and right sides of fixed box bottom all has been seted up logical groove, the left and right sides of fixed box bottom is linked together with the water tank, the inside plate and the fixed plate is provided with the inside of a fixed box, the inside of a fixed plate is all side of a fixed box has a fixed plate, the inside plate is connected to the inside of the fixed plate is provided with the inside the fixed plate, the fixed plate is connected with the inside the first side of the casing, and the top plate is provided with a side of a fixed plate, and the top plate is connected with the inside plate to the inside plate of a side.
The working principle of the invention is as follows: when the temperature emitted by the motor body is higher than a set value, the first fan is turned on, the motor body conducts partial heat to the heat conducting fin, the first fan carries out air cooling treatment on the heat conducting fin, heat is emitted to the outside through the first heat dissipation groove, meanwhile, the control panel turns on the micro water pump, cooling liquid enters the cooling cavity, heat is adsorbed, and flows into the liquid discharge pipe, and the motor body is subjected to water cooling treatment, so that the heat dissipation operation of the motor is completed.
The cooling structure comprises a mounting frame, radiating fins, a second mounting box and a second fan, wherein the mounting frame is arranged on the right side of the inside of the box body, the front side and the rear side of the mounting frame are both bolted with the inner wall of the box body, the radiating fins are fixed in the mounting frame, a liquid discharge pipe penetrates through the mounting frame and the radiating fins respectively and is bolted with the mounting frame and the radiating fins, the second mounting box is bolted on the left side of the mounting frame, and the second fan is arranged in the second mounting box.
By adopting the structure, the cooling liquid in the liquid discharge pipe can be cooled, and the water cooling effect on the motor body is improved.
The transmission structure comprises a threaded rod, a knob and a threaded sleeve, wherein the threaded rod is rotationally connected to the inside of the fixed box, the knob is arranged above the right side of the shell, the left end of the knob penetrates through the inside of the fixed box and is fixedly connected with the threaded rod, and the threaded sleeve is arranged on the surface of the threaded rod.
By adopting the structure, the fixing plates on two sides are conveniently controlled to move in the left-right direction.
The screw thread direction of threaded rod surface left and right sides is the opposite setting, the quantity of thread bush is two, and they threaded connection respectively in the left and right sides on threaded rod surface, the bottom and the connecting block bolt of thread bush.
By adopting the structure, the motor body can be conveniently detached or installed by a worker.
The noise reduction structure comprises a first noise reduction layer, a second noise reduction layer and a third noise reduction layer, wherein the first noise reduction layer is a polyester fiber sound absorption board, the second noise reduction layer is a sound absorption sponge, the third noise reduction layer is a sound insulation felt, and the first noise reduction layer, the second noise reduction layer and the third noise reduction layer are connected through building adhesives.
By adopting the structure, in the running process of the motor body, the influence of noise on surrounding staff can be reduced.
The limiting groove is formed in the top of the inner wall of the fixing box, the top of the threaded sleeve is bolted with the limiting rod, the top end of the limiting rod extends to the inside of the limiting groove and is bolted with the limiting block, and the limiting block is in sliding connection with the inner wall of the limiting groove.
By adopting the structure, the moving track of the thread bush can be limited, and the stability of the fixed plate during moving is improved.
The upper and lower parts of the right side of the box body are respectively provided with a second heat dissipation groove, the inner walls of the first heat dissipation groove and the second heat dissipation groove are respectively provided with a dustproof net, the left side and the right side of the top of the shell are respectively bolted with a shielding plate above the first heat dissipation groove, and the shielding plate is U-shaped, the front surface of the shell is provided with a cover plate, the cover plate is fixedly connected with the shell through bolts, and the output shaft of the motor body penetrates through the cover plate and is rotationally connected with the cover plate.
By adopting the structure, dust is prevented from affecting the electronic device inside, and dust is prevented from accumulating above the first radiating groove to affect heat dissipation.
The inside of standing groove and the inner wall of recess all bond and have the protection pad, and the material of protection pad is the heat conduction silica gel pad.
By adopting the structure, the protection effect and the heat dissipation effect on the motor body are improved.
The bottom of fixed box is fixed with temperature sensor, the left side bolt of casing has control panel, and electric connection between temperature sensor and the control panel.
By adopting the structure, the working temperature of the motor body can be monitored in real time.
The quantity of the heat conducting fins is a plurality of, and the heat conducting fins, the fixing plate, the base and the liquid discharge pipe are all made of copper-aluminum alloy materials and are sequentially arranged on the surface of one side of the fixing plate from top to bottom.
By adopting the structure, the heat generated by the motor body is conveniently conducted out, and the heat dissipation effect is improved.
Compared with the prior art, the motor heat dissipation device for the high-efficiency ocean engineering has the following advantages:
1. according to the invention, when the working temperature of the motor is too high, the motor can be effectively subjected to heat dissipation treatment in various heat dissipation modes, so that the motor is kept in a reasonable temperature range, the parts inside the motor can be protected from damage caused by the too high temperature, and the problem that the existing heat dissipation device can only be used for carrying out heat dissipation treatment on the motor in a simple heat conduction mode, and when the motor works for a long time, the heat emitted by the motor can not be effectively treated, so that the damage to the parts inside the motor can be caused is solved.
2. Through the setting of mounting bracket, heat radiation fins, second mounting box and second fan, can carry out cooling treatment to the coolant liquid in the fluid-discharge tube, make the coolant liquid in the water tank remain low temperature state all the time to improve the water-cooling radiating effect to the motor body.
3. In this embodiment, through the setting of threaded rod, knob and thread bush, the fixed plate of convenient control both sides carries out left and right directions and removes to fix the position of motor body.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a cross-sectional view of a planar structure of the present invention.
Fig. 3 is a cross-sectional view of a top view of the housing of the present invention.
Fig. 4 is a plan view of a fixing case according to the present invention.
Fig. 5 is a cross-sectional view of a planar structure of the case of the present invention.
Fig. 6 is a schematic perspective view of a noise reducing structure in the present invention.
Fig. 7 is an enlarged view of a partial structure at a in fig. 4 according to the present invention.
In the figure, 1, a shell; 2. a motor body; 3. a base; 4. a placement groove; 5. a cooling chamber; 6. a case body; 7. a water tank; 8. a micro water pump; 9. a liquid pipe; 10. a liquid discharge pipe; 11. a cooling structure; 111. a mounting frame; 112. a heat radiation fin; 113. a second mounting box; 114. a second fan; 12. a fixed box; 13. a transmission structure; 131. a threaded rod; 132. a knob; 133. a thread sleeve; 14. a through groove; 15. a connecting block; 16. a fixing plate; 17. a groove; 18. a heat conductive sheet; 19. a first mounting box; 20. a first fan; 21. a first heat sink; 22. a noise reduction structure; 221. a first noise reduction layer; 222. a second noise reduction layer; 223. a third noise reduction layer; 23. a second heat sink; 24. a limit groove; 25. a limit rod; 26. a limiting block; 27. a protective pad; 28. a temperature sensor; 29. a control panel; 30. a shielding plate; 31. and a cover plate.
Detailed Description
The following are specific embodiments of the present invention and the technical solutions of the present invention will be further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.
As shown in fig. 1-7, the motor heat dissipating device for high efficiency ocean engineering comprises a housing 1 and a motor body 2, wherein a base 3 is bolted to the bottom of the inner wall of the housing 1, a placement groove 4 is provided at the top of the base 3, the motor body 2 is positioned above the placement groove 4, a cooling cavity 5 is provided in the base 3, a box 6 is bolted to the bottom of the housing 1, a water tank 7 is provided in the box 6, a micro water pump 8 is fixed to the left side of the bottom of the inner wall of the box 6, the right side of the micro water pump 8 is communicated with the water tank 7, the top of the micro water pump 8 is communicated with a liquid through pipe 9, one end of the liquid through pipe 9 penetrates the base 3 and extends to the inside of the cooling cavity 5, a liquid drain 10 is provided on the right side of the base 3, one end of the liquid drain 10 penetrates the base 3 and extends to the inside of the cooling cavity 5, the other end of the liquid drain 10 penetrates to the inside of the box 6 and is communicated with the water tank 7, the surface of the liquid discharge pipe 10 is provided with a cooling structure 11, the top of the inner wall of the shell 1 is bolted with a fixed box 12, the inside of the fixed box 12 is provided with a transmission structure 13, the left and right sides of the bottom of the fixed box 12 are provided with through grooves 14, the left and right sides of the bottom of the fixed box 12 are provided with fixed plates 16, the top of the fixed plates 16 is bolted with connecting blocks 15, the connecting blocks 15 extend to the inside of the through grooves 14 and are in sliding connection with the inner wall of the through grooves 14, the surface of the fixed plates 16 on the opposite side is provided with grooves 17, the surface of one side of the fixed plates 16 is bolted with heat conducting fins 18, the left and right sides of the bottom of the inner wall of the shell 1 are fixed with first mounting boxes 19, the inside of the first mounting boxes 19 is provided with first fans 20, the left and right sides of the top of the shell 1 are provided with first heat dissipation grooves 21, noise reduction structures 22 are arranged on the left side and the right side of the interior of the shell 1; according to the invention, when the working temperature of the motor is too high, the motor can be effectively subjected to heat dissipation treatment in various heat dissipation modes, so that the motor is kept in a reasonable temperature range, the parts inside the motor are protected from damage caused by the too high temperature, and the problem that the heat emitted by the motor cannot be effectively treated after the motor works for a long time because the existing heat dissipation device can only conduct heat dissipation treatment on the motor in a simple heat conduction mode is solved.
The cooling structure 11 includes mounting bracket 111, radiator fin 112, second mounting box 113 and second fan 114, mounting bracket 111 sets up on the inside right side of box body 6, and the front and back both sides of mounting bracket 111 all with the inner wall bolt of box body 6, radiator fin 112 is fixed in the inside of mounting bracket 111, and fluid-discharge tube 10 runs through mounting bracket 111 and radiator fin 112 respectively and with mounting bracket 111 and radiator fin 112 bolt, second mounting box 113 bolt is in the left side of mounting bracket 111, second fan 114 sets up in the inside of second mounting box 113, in this embodiment, through the setting of mounting bracket 111, radiator fin 112, second mounting box 113 and second fan 114, can carry out the cooling treatment to the coolant liquid in the fluid-discharge tube 10, make the coolant liquid in the water tank 7 remain low temperature state all the time, in order to improve the water-cooling radiating effect to motor body 2.
The transmission structure 13 includes threaded rod 131, knob 132 and thread bush 133, and threaded rod 131 rotates the inside of connecting at fixed box 12, and knob 132 sets up the top on casing 1 right side, and the left end of knob 132 runs through to the inside of fixed box 12 and with threaded rod 131 fixed connection, and thread bush 133 sets up the surface at threaded rod 131, in this embodiment, through the setting of threaded rod 131, knob 132 and thread bush 133, the fixed plate 16 of convenient control both sides carries out left and right direction removal to fix the position of motor body 2.
The screw thread direction of threaded rod 131 surface left and right sides is opposite setting, and the quantity of thread bush 133 is two, and their threaded connection respectively in the left and right sides on threaded rod 131 surface, the bottom and the connecting block 15 bolt of thread bush 133 in this embodiment for through the setting of threaded rod 131 and thread bush 133, make the fixed plate 16 of both sides can carry out opposite directions or opposite direction and remove, make things convenient for the staff to dismantle or install operation motor body 2.
The noise reduction structure 22 comprises a first noise reduction layer 221, a second noise reduction layer 222 and a third noise reduction layer 223, wherein the first noise reduction layer 221 is a polyester fiber sound absorbing plate, the second noise reduction layer 222 is a sound absorbing sponge, the third noise reduction layer 223 is a sound insulating felt, the first noise reduction layer 221, the second noise reduction layer 222 and the third noise reduction layer 223 are connected through building adhesive, in the embodiment, through the arrangement of the first noise reduction layer 221, the second noise reduction layer 222 and the third noise reduction layer 223, noise emitted by the motor body 2 can be processed in the operation process, and the influence of the noise on surrounding staff is reduced.
The spacing groove 24 has been seted up at the top of fixed box 12 inner wall, and the top bolt of thread bush 133 has gag lever post 25, and the top of gag lever post 25 extends to the inside of spacing groove 24 and the bolt has stopper 26, and stopper 26 and the inner wall sliding connection of spacing groove 24, in this embodiment, through the setting of spacing groove 24, gag lever post 25 and stopper 26, can carry out spacingly to the removal orbit of thread bush 133, makes it can only carry out left and right directions horizontal migration, improves the stability when fixed plate 16 removes.
The second radiating groove 23 has all been seted up to the upper and lower below on box body 6 right side, the inner wall in first radiating groove 21 and second radiating groove 23 all is provided with the dust screen, the left and right sides at casing 1 top just is located the top of first radiating groove 21 and all bolted with shielding plate 30, and shielding plate 30 is the U type setting, the front of casing 1 is provided with apron 31, and apron 31 passes through bolt and casing 1 fixed connection, the output shaft of motor body 2 runs through apron 31 and rotates with apron 31 to be connected, in this embodiment, through the setting of dust screen, prevent that the dust from permeating the inside of first radiating groove 21 and second radiating groove 23 entering casing 1 and box body 6, lead to the dust to cause the influence to inside electronic component, through shielding plate 30's setting, can shelter from first radiating groove 21, prevent that the dust from piling up in first radiating groove 21 top, the influence.
The inside of standing groove 4 and the inner wall of recess 17 all bond have protection pad 27, and the material of protection pad 27 is the heat conduction silica gel pad, in this embodiment, through the setting of protection pad 27, prevent that base 3 and fixed plate 16 from causing the damage to motor body 2 surface, can also conduct the heat that motor body 2 produced to base 3 and fixed plate 16 on.
The bottom of fixed box 12 is fixed with temperature sensor 28, and the left side bolt of casing 1 has control panel 29, and electric connection between temperature sensor 28 and the control panel 29, in this embodiment, through temperature sensor 28 and control panel 29's setting, can carry out real-time supervision to motor body 2's operating temperature to in time dispel the heat to motor body 2.
The quantity of conducting strip 18 is a plurality of, and they are from top to bottom arrange in proper order on the surface of fixed plate 16 one side, and conducting strip 18, fixed plate 16, base 3 and fluid-discharge tube 10 are the copper aluminum alloy material, in this embodiment, through the setting of conducting strip 18, fixed plate 16, base 3 and fluid-discharge tube 10 material, conveniently go out the heat conduction that motor body 2 produced to handle the heat through water-cooling and forced air cooling, improve the radiating effect.
The working principle of the invention is as follows: when the motor body 2 needs to be installed, a worker opens the cover plate 31 and puts the motor body 2 into the placing groove 4 of the base 3, then rotates the knob 132 to drive the threaded rod 131 to start rotating, the threaded sleeves 133 on two sides move in opposite directions, the rotating direction of the knob 132 is controlled to move the fixing plates 16 on two sides in opposite directions, when the surface of the motor body 2 is attached to the protective pad 27 on the inner wall of the groove 17, the installation work of the motor body 2 is completed, when the motor body 2 is in operation, the temperature sensor 28 above the motor body detects the temperature emitted by the motor body 2, when the temperature is higher than a set value, the control panel 29 turns on the first fan 20, and the motor body 2 conducts part of heat to the fixing plates 16, and the heat conducting fin 18 is entered, the first fan 20 carries out air cooling treatment on the heat conducting fin 18, and radiates heat to the outside through the first heat radiating groove 21, meanwhile, the control panel 29 turns on the micro water pump 8, and pumps the cooling liquid in the water tank 7 into the cooling cavity 5 through the liquid through pipe 9, at this time, part of heat of the motor body 2 is conducted into the base 3, the cooling liquid enters the cooling cavity 5 to absorb the heat, and flows into the liquid discharge pipe 10 to carry out water cooling treatment on the motor body 2, then the control panel 29 turns on the second fan 114, the cooling liquid absorbing the heat passes through the heat radiating fins 112 to conduct the heat to the heat radiating fins 112, and then the second fan 114 radiates the heat on the heat radiating fins 112 to the outside through the second heat radiating groove 23, so as to complete the heat radiating operation of the motor.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the invention. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (1)
1. The utility model provides a motor heat abstractor for high efficiency ocean engineering, includes casing (1) and motor body (2), its characterized in that, the bottom bolt of casing (1) inner wall has base (3), standing groove (4) have been seted up at the top of base (3), and motor body (2) are located the top of standing groove (4), cooling chamber (5) have been seted up to the inside of base (3), the bottom bolt of casing (1) has box (6), the inside of box (6) is provided with water tank (7), the left side of box (6) inner wall bottom is fixed with miniature water pump (8), and the right side of miniature water pump (8) is linked together with water tank (7), the top intercommunication of miniature water pump (8) has logical liquid pipe (9), and the one end of logical liquid pipe (9) runs through base (3) and extends to the inside of cooling chamber (5), the right side of base (3) is provided with fluid-discharge tube (10), and the one end of fluid-discharge tube (10) runs through base (3) and extends to the inside of cooling chamber (5), fluid-discharge tube (10) is connected with water tank (7) inner wall (7) and is connected to the inside (10) of box (1), and the inside of fixed box (12) is provided with transmission structure (13), logical groove (14) have all been seted up to the left and right sides of fixed box (12) bottom, the left and right sides of fixed box (12) bottom all is provided with fixed plate (16), the top bolt of fixed plate (16) has connecting block (15), and connecting block (15) extend to the inside of leading to groove (14) and with the inner wall sliding connection of leading to groove (14), recess (17) have all been seted up on the surface of fixed plate (16) one side in opposite directions, the surface bolt of fixed plate (16) one side has conducting strip (18), the left and right sides of casing (1) inner wall bottom all is fixed with first mounting box (19), and the inside of first mounting box (19) is provided with first fan (20), the left and right sides at casing (1) top all has been seted up first radiating groove (21), the inside left and right sides of casing (1) all is provided with noise reduction structure (22), transmission structure (13) include threaded rod (131), knob (132) and cover (131) and threaded rod (132) are connected at the inside of casing (1) and the fixed end (132) of threaded rod (132) and fixed connection in the inside (132), the utility model discloses a motor, including box body (6), screw thread cover (133), protection pad (27) are all glued to the inner wall of first radiating groove (21) and second radiating groove (23), the left and right sides at casing (1) top and the top that is located first radiating groove (21) have all bolted baffle (30), and baffle (30) are U type setting, the front of casing (1) is provided with apron (31), and apron (31) pass through bolt and casing (1) fixed connection, the output shaft of motor body (2) runs through apron (31) and rotates with apron (31) to be connected, the inside of standing groove (4) and the inner wall of recess (17) all bond protection pad (27), and the material of protection pad (27) is the silica gel pad; the cooling structure (11) comprises a mounting frame (111), cooling fins (112), a second mounting box (113) and a second fan (114), wherein the mounting frame (111) is arranged on the right side inside the box body (6), the front side and the rear side of the mounting frame (111) are both in bolt connection with the inner wall of the box body (6), the cooling fins (112) are fixed inside the mounting frame (111), a liquid discharge pipe (10) penetrates through the mounting frame (111) and the cooling fins (112) respectively and is in bolt connection with the mounting frame (111) and the cooling fins (112), the second mounting box (113) is in bolt connection with the left side of the mounting frame (111), and the second fan (114) is arranged inside the second mounting box (113); the screw thread directions of the left side and the right side of the surface of the threaded rod (131) are opposite, the number of the screw thread sleeves (133) is two, the screw thread sleeves are respectively connected with the left side and the right side of the surface of the threaded rod (131) in a threaded manner, and the bottom of each screw thread sleeve (133) is bolted with the connecting block (15); the noise reduction structure (22) comprises a first noise reduction layer (221), a second noise reduction layer (222) and a third noise reduction layer (223), wherein the first noise reduction layer (221) is a polyester fiber sound absorption plate, the second noise reduction layer (222) is a sound absorption sponge, the third noise reduction layer (223) is a sound insulation felt, and the first noise reduction layer (221), the second noise reduction layer (222) and the third noise reduction layer (223) are connected through a building adhesive; a limit groove (24) is formed in the top of the inner wall of the fixed box (12), a limit rod (25) is bolted to the top of the threaded sleeve (133), the top end of the limit rod (25) extends to the inside of the limit groove (24) and is bolted with a limit block (26), and the limit block (26) is in sliding connection with the inner wall of the limit groove (24); a temperature sensor (28) is fixed at the bottom of the fixed box (12), a control panel (29) is bolted to the left side of the shell (1), and the temperature sensor (28) is electrically connected with the control panel (29); the number of the heat conducting fins (18) is a plurality, the heat conducting fins are sequentially arranged on the surface of one side of the fixing plate (16) from top to bottom, and the heat conducting fins (18), the fixing plate (16), the base (3) and the liquid discharge pipe (10) are all made of copper-aluminum alloy materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110985740.5A CN113746268B (en) | 2021-08-26 | 2021-08-26 | High efficiency motor heat abstractor for ocean engineering |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110985740.5A CN113746268B (en) | 2021-08-26 | 2021-08-26 | High efficiency motor heat abstractor for ocean engineering |
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| Publication Number | Publication Date |
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| CN113746268A CN113746268A (en) | 2021-12-03 |
| CN113746268B true CN113746268B (en) | 2023-06-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110985740.5A Expired - Fee Related CN113746268B (en) | 2021-08-26 | 2021-08-26 | High efficiency motor heat abstractor for ocean engineering |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114744524B (en) * | 2022-03-28 | 2024-05-10 | 海宁市金能电力实业有限公司 | Environment-friendly cooling device for energy storage power station |
| CN114928198A (en) * | 2022-05-12 | 2022-08-19 | 杭州恒瑞电气科技有限公司 | Motor with bidirectional output shaft |
| CN116131534A (en) * | 2022-12-13 | 2023-05-16 | 荣智工企智能技术(昆山)有限公司 | Cooling device and gear motor |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003018796A (en) * | 2001-06-28 | 2003-01-17 | Honda Motor Co Ltd | Electric motor cooling system |
| CN112234745A (en) * | 2020-10-09 | 2021-01-15 | 江苏欣弘实业有限公司 | Novel high-efficient automobile-used generator |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206402587U (en) * | 2017-01-22 | 2017-08-11 | 四川恒隆电源有限公司 | A kind of antistatic noise reduction outer casing of power supply |
| CN207705976U (en) * | 2017-11-28 | 2018-08-07 | 贵溪多来电机科技有限公司 | A kind of juice extractor decelerating motor |
| CN208424117U (en) * | 2018-08-08 | 2019-01-22 | 重庆肯佐鹏发智能科技有限公司 | A kind of generator heat-radiation protective device |
| CN209748297U (en) * | 2019-06-11 | 2019-12-06 | 北京瑞拓电子技术发展有限公司 | Multifunctional base for motor |
| CN212412925U (en) * | 2020-06-20 | 2021-01-26 | 山西一泵科技发展有限公司 | Electromechanical shell that radiating effect is good |
| CN212782982U (en) * | 2020-09-28 | 2021-03-23 | 塔里木大学 | A kind of transformer electrical ventilation device for electrical engineering |
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2021
- 2021-08-26 CN CN202110985740.5A patent/CN113746268B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003018796A (en) * | 2001-06-28 | 2003-01-17 | Honda Motor Co Ltd | Electric motor cooling system |
| CN112234745A (en) * | 2020-10-09 | 2021-01-15 | 江苏欣弘实业有限公司 | Novel high-efficient automobile-used generator |
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| CN113746268A (en) | 2021-12-03 |
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