CN108712015B - Improved motor structure - Google Patents
Improved motor structure Download PDFInfo
- Publication number
- CN108712015B CN108712015B CN201810625113.9A CN201810625113A CN108712015B CN 108712015 B CN108712015 B CN 108712015B CN 201810625113 A CN201810625113 A CN 201810625113A CN 108712015 B CN108712015 B CN 108712015B
- Authority
- CN
- China
- Prior art keywords
- shell
- arc
- motor body
- water pipes
- shaped water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 64
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 27
- 229910052802 copper Inorganic materials 0.000 claims abstract description 27
- 239000010949 copper Substances 0.000 claims abstract description 27
- 238000005192 partition Methods 0.000 claims abstract description 11
- 239000000498 cooling water Substances 0.000 claims description 15
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 8
- 238000003780 insertion Methods 0.000 abstract description 5
- 230000037431 insertion Effects 0.000 abstract description 5
- 230000017525 heat dissipation Effects 0.000 abstract description 4
- 230000007547 defect Effects 0.000 abstract description 2
- 239000000428 dust Substances 0.000 description 11
- 238000001816 cooling Methods 0.000 description 8
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000007599 discharging Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- 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
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/22—Arrangements for cooling or ventilating by solid heat conducting material embedded in, or arranged in contact with, the stator or rotor, e.g. heat bridges
Abstract
The utility model discloses an improved motor structure, which comprises a shell, a motor body, a mounting plate and an exhaust fan, wherein a partition plate is connected to the lower inside of the shell, a through hole is formed in the center of the partition plate, a plurality of air supply fans are further connected to the lower side of the shell, the air supply fans are positioned below the partition plate, a sleeve is fixedly connected to the lower inside of the shell, an insertion pipe is movably inserted above the sleeve through a third spring, a hinging wheel is connected to the upper side of the insertion pipe, two brackets are symmetrically hinged to the hinging wheel, a second spring is movably connected between the two brackets, a row of arc-shaped water pipes are fixedly connected to the upper side of each bracket, the outer sides of the single-row arc-shaped water pipes are mutually communicated through a first water pipe, a copper woven net is paved above the arc-shaped water pipes, and the upper sides of the copper woven net are mutually contacted with the motor body. The utility model can improve the defects of the prior art and has better heat dissipation effect.
Description
Technical Field
The utility model relates to an electromechanical integrated device, in particular to an improved motor structure.
Background
When the motor is used in a dust working environment, external dust can enter the motor, so that the service life of the motor can be influenced, a dust cover is usually additionally arranged outside the motor to prevent the external dust from entering the motor, and the dust cover is inconvenient to dissipate heat when the motor is used in a high-temperature environment, so that the service life of the motor can be influenced by high temperature. Chinese patent No. CN 206962591U discloses a dustproof cooling shell for motor. The motor dustproof cooling shell with the structure comprises a cushion block, a supporting plate, a shell, a baffle, a ventilation pipe, a filter screen, a hanging buckle and a cooling water pipe, wherein the cooling effect in the shell is guaranteed through the cooling water pipe, but the cooling and shockproof effects of the installation structure are general, and the application range of the installation structure is limited.
Disclosure of Invention
The utility model aims to provide an improved motor structure which can solve the defects of the prior art and has better heat dissipation effect.
In order to solve the technical problems, the technical scheme adopted by the utility model is as follows.
The utility model provides an improved motor structure, which comprises a housin and motor body, motor body passes through mounting panel and first bolt fastening in the inboard of casing, motor body's axle stretches out the casing, top one side of casing is connected with the exhaust fan, the inside below of casing is connected with the baffle, a through-hole has been seted up at the center of baffle, casing below side still is connected with a plurality of fan, the fan is located the below of baffle, the inside below of casing still fixedly connected with sleeve pipe, sheathed tube top is inserted through the activity of third spring and is equipped with the intubate, the top of intubate is connected with articulated wheel, the symmetry articulates on the articulated wheel has two supports, swing joint has the second spring between two supports, the top fixedly connected with one row of arc water pipe of every support, the outside of single row of arc water pipe is through first water pipe intercommunication each other, communicate each other through corrugated hose between the adjacent arc water pipe on the different supports, copper mesh has been laid to the top of arc water pipe, copper mesh and motor body contact each other.
Preferably, the first water pipe is connected to a cooling water pipe.
Preferably, a locking knob is further connected to the hinge wheel.
Preferably, a filter screen is further connected to the inner side of the air supply fan.
The beneficial effects brought by adopting the technical scheme are as follows: the improved motor structure of the utility model is applied to the environment of dust, prevents external dust from entering the motor to affect the service life of the motor, the mounting plate and the first bolts are used for fixing the motor body in the shell, the shaft of the motor body extends to facilitate the normal use of the motor, the exhaust fan and the air supply fan are used for forming the air circulation in the motor, the air is sent into the partition plate from the air supply fan and then is intensively blown onto the motor body through the through holes to cool the motor body to a certain extent, further, the two first water pipes are used for introducing and discharging cooling water, after the cooling water is introduced from the first water pipes, the cooling water firstly enters each parallel arc-shaped water pipe, then enters the arc-shaped water pipes of the other row through the corrugated hose between the adjacent arc-shaped water pipes, after the cooling water is further introduced into the other first water pipes, the cold water is led out, and the arc-shaped water pipes and the first water pipes are copper hard pipes, the inner space of the shell can be cooled, the copper woven mesh is supported above each arc-shaped water pipe, the copper woven mesh is contacted with the motor body, so that a part of heat of the motor body is transferred to each arc-shaped water pipe through the copper woven mesh, the heat is transferred away, the soft characteristic of the copper woven mesh can enable the copper woven mesh to be fully contacted with the motor body, the good heat conduction characteristic is ensured, two brackets symmetrically hinged on the hinging wheel are used for supporting each arc-shaped water pipe, the arc-shaped water pipes are connected through corrugated hoses, a certain angle of rotation can be generated between the two rows of arc-shaped water pipes, the structure can adapt to motors with different sizes, the second springs between the two brackets can enable the arc-shaped water pipes and the copper woven mesh to have clamping acting force on the motor body, the good contact is ensured, the inserting structure of the sleeve and the insertion pipe below, the third spring can enable the insertion pipe to always have upward acting force, and further ensures that the arc-shaped water pipe and the copper woven mesh can be well contacted with the motor body below, so that the heat dissipation characteristic is further improved, and therefore, the utility model achieves good cooling effect on the motor body through heat conduction of the arc-shaped water pipe and the copper woven mesh to the motor body and heat convection of the exhaust fan and the air supply fan. And the cooling water pipe is connected with the first water pipe in a penetrating way and is used for introducing and discharging cooling circulating water into the first water pipe, the locking knob can lock the positions of the two brackets, and the filter screen can filter dust of air supply to a certain degree.
Drawings
Fig. 1 is a block diagram of one embodiment of the present utility model.
Fig. 2 is a block diagram of the interior of a housing in one embodiment of the utility model.
Fig. 3 is a structural view of the lower part of the motor body in one embodiment of the present utility model.
Fig. 4 is a block diagram of a first water pipe and an arc-shaped water pipe according to an embodiment of the present utility model.
Fig. 5 is a block diagram of a mounting plate and a steel cord in one embodiment of the utility model.
In the figure: 1. a housing; 2. a motor body; 3. a mounting plate; 4. a first bolt; 5. an exhaust fan; 6. a slide rail; 7. a slide; 8. a first spring; 9. a mounting plate; 10. a second bolt; 11. a steel rope; 12. a cooling water pipe; 13. a first water pipe; 14. an arc-shaped water pipe; 15. a corrugated hose; 16. a bracket; 17. a second spring; 18. a hinged wheel; 19. a cannula; 20. a sleeve; 21. a third spring; 22. copper woven mesh; 23. a blowing fan; 24. a partition plate; 25. a through hole; 26. a blocking plate; 27. a locking knob; 28. and (3) a filter screen.
Detailed Description
Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, and the specific connection modes of the parts adopt conventional means such as mature bolts, rivets, welding, pasting and the like in the prior art, and the detailed description is omitted.
Referring to fig. 1-5, a specific embodiment of the present utility model includes a housing 1 and a motor body 2, the motor body 2 is fixed on the inner side of the housing 1 through a mounting plate 3 and a first bolt 4, a shaft of the motor body 2 extends out of the housing 1, an exhaust fan 5 is connected to one side above the housing 1, a partition 24 is connected to the lower inside of the housing 1, a through hole 25 is provided in the center of the partition 24, a plurality of air-supplying fans 23 are further connected to the lower side of the housing 1, the air-supplying fans 23 are located below the partition 24, a sleeve 20 is further fixedly connected to the lower inside of the housing 1, a cannula 19 is movably inserted above the sleeve 20 through a third spring 21, a hinge wheel 18 is connected to the upper side of the cannula 19, two brackets 16 are symmetrically hinged on the hinge wheel 18, a second spring 17 is movably connected between the two brackets 16, a row of arc-shaped water pipes 14 are fixedly connected to the upper side of each bracket 16, the outer sides of the single row of arc-shaped water pipes 14 are mutually communicated through the first water pipes 13, adjacent arc-shaped water pipes 14 on the different brackets 16 are mutually communicated through corrugated hoses 15, a copper mesh 22 is laid above the motor mesh 2, and the copper mesh 2 is woven and is in contact with the upper side of the upper part of the copper mesh 2. The improved motor structure of the utility model is applied to the environment of dust, preventing the external dust from entering the motor to affect the service life of the motor, the mounting plate 3 and the first bolts 4 are used for fixing the motor body 2 inside the shell 1, the shaft of the motor body 2 stretches out to facilitate the normal use of the motor, the exhaust fan 5 and the air supply fan 23 are used for forming the air circulation inside the motor, the air is sent into the baffle 24 from the air supply fan 23 and then is intensively blown onto the motor body 2 through the through holes 25, the motor body 2 is cooled to a certain degree, further, the two first water pipes 13 are used for introducing and discharging cooling water, after the cooling water is introduced from the first water pipes 13, the cooling water firstly enters into each parallel arc-shaped water pipe 14, then enters into the arc-shaped water pipes 14 of the other row through the corrugated hose 15 between the adjacent arc-shaped water pipes 14 and is further introduced into the other first water pipes 13, the cold water is led out, the arc-shaped water pipes 14 and the first water pipe 13 are copper hard pipes, the inner space of the shell 1 can be cooled, copper woven meshes 22 are supported above the arc-shaped water pipes 14, the copper woven meshes 22 are contacted with the motor body 2, so that part of heat of the motor body 2 is transferred to the arc-shaped water pipes 14 through the copper woven meshes 22, the heat is transferred away, the soft characteristic of the copper woven meshes 22 can enable the copper woven meshes 22 to be fully contacted with the motor body 2, the good heat conduction characteristic is ensured, two brackets 16 symmetrically hinged on the hinging wheel 18 are used for supporting the arc-shaped water pipes 14, the structure of connecting the arc-shaped water pipes 14 through corrugated hoses 15 can enable the arc-shaped water pipes 14 to rotate at a certain angle, the structure can adapt to motors with different sizes, a second spring 17 between the two brackets 16, the arc-shaped water pipe 14 and the copper woven mesh 22 can have clamping acting force on the motor body 2, good contact is guaranteed, the inserting structure of the sleeve pipe 20 and the inserting pipe 19 at the lower part can enable the inserting pipe 19 to have upward acting force all the time, and further, the arc-shaped water pipe 14 and the copper woven mesh 22 can be enabled to be in good contact with the motor body 2 at the lower part, so that the heat dissipation characteristic is further improved, and the good cooling effect on the motor body 2 is achieved through heat conduction of the arc-shaped water pipe 14 and the copper woven mesh 22 on the motor body 2 and heat convection of the exhaust fan 5 and the air supply fan 23. The first water pipe 13 is connected to a cooling water pipe 12. The cooling water pipe 12 is connected with the first water pipe 13 in a penetrating way and is used for introducing and discharging cooling circulating water into the first water pipe 13, and the locking knob 27 is also connected to the upper part of the hinge wheel 18. The locking knob 27 can lock the positions of the two brackets 16, and a filter screen 28 is further connected to the inner side of the air supply fan 23. The filter mesh 28 is capable of filtering dust of the supplied air to some extent.
In addition, the inside both sides of casing 1 still are connected with slide rail 6 respectively, slide rail 6's top sliding connection has slide 7, slide rail 7's top is through second bolt 10 fixedly connected with mounting panel 9, still be connected with first spring 8 between mounting panel 9 and the casing 1, slide rail 6's inboard is connected with barrier plate 26, be connected with a plurality of steel ropes 11 between two mounting panels 9, steel rope 11 and motor body 2's top contact each other, through above-mentioned structure, a plurality of steel ropes 11 of connecting between two mounting panels 9, can carry out certain binding to motor body 2 from the top, and through slide rail 6 and slide 7's swing joint structure, can adapt to the motor of equidimension, through the first spring 8 of both sides, can pull mounting panel 9 outward, thereby make steel rope 11 tighten, further fixed motor body 2, the sleeve pipe 20 of motor body 2 below and the insertion structure of intubate 19 also can carry out certain elastic support, thereby through the elastic support of below and the elastic binding of top, further fix motor body 2's position, and can reach certain shock attenuation effect.
Among them, the motor body and other devices used in the present utility model are fully disclosed in the patent literature cited in the background art, and the specific structure thereof is not described in detail herein.
In the description of the present utility model, it should be understood that the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (2)
1. An improved motor structure comprises a shell (1) and a motor body (2), and is characterized in that: the motor body (2) is fixed on the inner side of the shell (1) through the mounting plate (3) and the first bolt (4), the shaft of the motor body (2) extends out of the shell (1), one side of the upper part of the shell (1) is connected with the exhaust fan (5), the lower part of the inner part of the shell (1) is connected with the partition plate (24), the center of the partition plate (24) is provided with a through hole (25), the side surface of the lower part of the shell (1) is also connected with a plurality of air supply fans (23), the air supply fans (23) are positioned under the partition plate (24), the lower part of the inner part of the shell (1) is also fixedly connected with a sleeve (20), the upper part of the sleeve (20) is movably inserted with a cannula (19) through a third spring (21), the upper part of the cannula (19) is connected with a hinge wheel (18), two brackets (16) are symmetrically hinged on the hinge wheel (18), a second spring (17) is movably connected between the two brackets (16), the upper part of each bracket (16) is fixedly connected with a row of arc-shaped water pipes (14), the outer sides of the arc-shaped water pipes (14) are communicated with each other through the first water pipes (13) and the adjacent arc-shaped water pipes (14) through the different brackets (14), the upper part of the copper woven mesh (22) is contacted with the motor body (2); a cooling water pipe (12) is connected to the first water pipe (13) in a penetrating way; the inner side of the air supply fan (23) is also connected with a filter screen (28).
2. The improved motor structure of claim 1, wherein: the hinge wheel (18) is also connected with a locking knob (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810625113.9A CN108712015B (en) | 2018-06-17 | 2018-06-17 | Improved motor structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810625113.9A CN108712015B (en) | 2018-06-17 | 2018-06-17 | Improved motor structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108712015A CN108712015A (en) | 2018-10-26 |
| CN108712015B true CN108712015B (en) | 2024-01-09 |
Family
ID=63872764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810625113.9A Active CN108712015B (en) | 2018-06-17 | 2018-06-17 | Improved motor structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108712015B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003016811A2 (en) * | 2001-08-13 | 2003-02-27 | New Qu Energy Ltd. | Device using a medium having a high heat transfer rate |
| JP2007228669A (en) * | 2006-02-21 | 2007-09-06 | Nissan Motor Co Ltd | Cooling device for electric motors |
| JP2009261214A (en) * | 2008-03-28 | 2009-11-05 | Aisin Seiki Co Ltd | Motor apparatus |
| CN106329353A (en) * | 2016-10-07 | 2017-01-11 | 王杨 | Cooling power insulation shell |
| CN106712376A (en) * | 2017-03-07 | 2017-05-24 | 荣成船宝发电机有限公司 | Noise-reducing protective device for fishing-boat generator |
| CN107040074A (en) * | 2017-06-05 | 2017-08-11 | 溧水县得瑞微型电机厂 | A kind of dust-proof damping shell of motor |
| CN107070055A (en) * | 2017-06-05 | 2017-08-18 | 溧水县得瑞微型电机厂 | A kind of dust-proof shock-damping structure of motor |
| CN206628948U (en) * | 2017-04-12 | 2017-11-10 | 浙江亿雄机电制造有限公司 | A kind of heat sinking motor |
| CN206790291U (en) * | 2017-05-31 | 2017-12-22 | 北京东亚铝业有限公司 | One kind has extrusion line electric machine radiator |
| CN207426913U (en) * | 2017-11-27 | 2018-05-29 | 南阳新威机电有限公司 | A kind of air-cooled high-speed electric expreess locomotive |
-
2018
- 2018-06-17 CN CN201810625113.9A patent/CN108712015B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003016811A2 (en) * | 2001-08-13 | 2003-02-27 | New Qu Energy Ltd. | Device using a medium having a high heat transfer rate |
| JP2007228669A (en) * | 2006-02-21 | 2007-09-06 | Nissan Motor Co Ltd | Cooling device for electric motors |
| JP2009261214A (en) * | 2008-03-28 | 2009-11-05 | Aisin Seiki Co Ltd | Motor apparatus |
| CN106329353A (en) * | 2016-10-07 | 2017-01-11 | 王杨 | Cooling power insulation shell |
| CN106712376A (en) * | 2017-03-07 | 2017-05-24 | 荣成船宝发电机有限公司 | Noise-reducing protective device for fishing-boat generator |
| CN206628948U (en) * | 2017-04-12 | 2017-11-10 | 浙江亿雄机电制造有限公司 | A kind of heat sinking motor |
| CN206790291U (en) * | 2017-05-31 | 2017-12-22 | 北京东亚铝业有限公司 | One kind has extrusion line electric machine radiator |
| CN107040074A (en) * | 2017-06-05 | 2017-08-11 | 溧水县得瑞微型电机厂 | A kind of dust-proof damping shell of motor |
| CN107070055A (en) * | 2017-06-05 | 2017-08-18 | 溧水县得瑞微型电机厂 | A kind of dust-proof shock-damping structure of motor |
| CN207426913U (en) * | 2017-11-27 | 2018-05-29 | 南阳新威机电有限公司 | A kind of air-cooled high-speed electric expreess locomotive |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108712015A (en) | 2018-10-26 |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20231206 Address after: 455000 Hongchuang Company Building 1, Intersection of Shengtang Avenue and Long'an Road, Linzhou City, Anyang City, Henan Province Applicant after: Henan quanyun Equipment Manufacturing Co.,Ltd. Address before: 063009 Tangshan City Caofeidian District, Hebei Province, Tangshan Bay eco Town, Bohai Road, 21 Applicant before: NORTH CHINA University OF SCIENCE AND TECHNOLOGY |
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