CN108105335A - A kind of high efficiency and heat radiation gear reduction unit - Google Patents
A kind of high efficiency and heat radiation gear reduction unit Download PDFInfo
- Publication number
- CN108105335A CN108105335A CN201810010897.4A CN201810010897A CN108105335A CN 108105335 A CN108105335 A CN 108105335A CN 201810010897 A CN201810010897 A CN 201810010897A CN 108105335 A CN108105335 A CN 108105335A
- Authority
- CN
- China
- Prior art keywords
- reduction unit
- gear reduction
- fixedly connected
- gear
- unit body
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H1/00—Toothed gearings for conveying rotary motion
- F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
- F16H1/04—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members
- F16H1/06—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with parallel axes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/0412—Cooling or heating; Control of temperature
- F16H57/0415—Air cooling or ventilation; Heat exchangers; Thermal insulations
- F16H57/0416—Air cooling or ventilation
Abstract
The invention discloses a kind of high efficiency and heat radiation gear reduction units, including gear reduction unit body, gear wheel and pinion gear are equipped in gear reduction unit body, gear wheel and pinion gear intermeshing, gear wheel one side is fixedly connected with output shaft, output shaft is pierced by gear reduction unit body, and gear wheel opposite side is fixedly connected with connecting shaft A, and pinion gear one side is fixedly connected with input shaft.Present invention design is by effectively radiating to gear reduction unit body, it ensure that gear reduction unit body efficient operation, radiator is arranged on the lower end of gear reduction unit installs case, so as not to be exposed to outside, it is not easily susceptible to the erosion of natural environment, extend the service life of radiator, reduce the cost of maintenance, and by setting slide bar, the position of heat emission fan can be adjusted on slide bar, it can so guarantee to radiate in some region, preferably ensure radiating efficiency, and facilitate the upper-lower position for adjusting slide bar, also heat dissipation area can be adjusted, ensure good heat dissipation effect.
Description
Technical field
The present invention relates to a kind of high efficiency and heat radiation gear reduction unit fields, and in particular to a kind of high efficiency and heat radiation gear reduction unit.
Background technology
Gear reduction unit plays a part of to match rotating speed between prime mover and working machine or executing agency and transfers torque, tooth
Wheel decelerator is a kind of relatively accurate machinery, and the purpose using it is to reduce rotating speed, increases torque.It is different according to transmission series
Single-stage and multiple stage gear reduction device can be divided into；It can be divided into cylinder gear speed reducer, cone gear reducer according to tooth factory wheel shape
With circular cone-Cylinder Gear running wheel gear reduction unit；Arrangement form according to transmission can be divided into expansion, shunting and again with into axis
Formula gear reduction unit.Gear reduction unit is one kind by being enclosed in the in vivo gear drive of rigid crust, worm-drive, pinion-endless screw
The formed individual components of transmission, the speed reduction gearing being commonly used between driving link and working machine.In prime mover and working machine
Or play a part of to match rotating speed between executing agency and transfer torque, using extremely wide in modern mechanical.
Gear reduction unit in the process of running, is generally driven, the friction meeting between gear as a result, using gear engagement
Heat is generated, if gear reduction unit heat dissipation is insufficient, the occlusion of transmission gear can be caused, greatly reduces the gear reduction unit service life..
The content of the invention
Above-mentioned in order to solve the problems, such as, the present invention provides a kind of high efficiency and heat radiation gear reduction unit.
The present invention is to be achieved through the following technical solutions：
A kind of high efficiency and heat radiation gear reduction unit including gear reduction unit body, is equipped with gear wheel in the gear reduction unit body
And pinion gear, the gear wheel and pinion gear intermeshing, the gear wheel one side are fixedly connected with output shaft, output shaft is pierced by
Gear reduction unit body, the gear wheel opposite side are fixedly connected with connecting shaft A, and the pinion gear one side is fixedly connected with input
Axis, input shaft are pierced by gear reduction unit body, the pinion gear have opposite side be fixedly connected with connecting shaft B, the connecting shaft A and
Connecting shaft B is rotatably connected by bearing with filter screen, and the filter screen is fixedly connected with gear reduction unit body two side, described
Filter screen bottom is equipped with partition plate, and the partition plate is fixedly connected with gear reduction unit body bottom, and the partition plate is equipped with several
Heat emission hole A, the partition plate lower end are fixedly connected with babinet, and the box inside wall is equipped with the heat emission hole B connected with outside, institute
State babinet outer wall be equipped with arcuation block cover, the block cover it is opening down, block cover covers heat emission hole B, heat emission hole B with gear
The inner wall of cover forms the radiating groove connected with outside, and the bottom of the lower box is fixedly connected with bottom plate, is offered on bottom plate logical
Air holes, the babinet is interior to be equipped with radiator, sealing plate and driving mechanism, and the radiator includes supporting rack and mounted on branch
Heat emission fan on support, the both ends of support frame as described above and the side wall of babinet are fastenedly connected, on the symmetrical two side of the babinet
Equipped with sliding slot, the wherein one side wall of the babinet is equipped with horizontal bar shaped groove, and both sides and the sliding slot of the sealing plate slide
One end of cooperation and sealing plate is through bar shaped groove, and sealing plate is for the opening of babinet lower end to be covered, under the sealing plate
End is equipped with fastening seat, and the driving mechanism is specially to be symmetrically mounted on the in vivo electric pushrod of case, and the electricity electric pushrod is stretched
Contracting end is connected by connecting rod with fastening seat, and the sealing plate is located at the lower end of radiator, and the driving mechanism is located at sealing
The lower end of plate, driving mechanism and heat emission fan are connected with external electric power system, and the bottom plate both sides insertion is fixedly connected with T
Jacket cylinder is bolted with threaded rod in T-shaped sleeve, and the threaded rod bottom is fixedly connected by link block with universal wheel, the tooth
Wheel decelerator body one side offers drainage trough, is bolted to connection abacus on the drainage trough, on the orifice plate
One side is fixedly connected with small machine, and small machine output shaft is fixedly connected through orifice plate with induction fan, and the induction fan is set
In drainage trough, the gear reduction unit body another side is equipped with groove, and braced frame, the support are fixed in groove
Multiple slide bars have been bolted to connection on frame, the sliding bar is connected with sliding block, caging bolt is bolted on sliding block,
Clearance fixing bolt is fixedly connected with motor on the sliding block, and motor output end is fixedly connected with radiator fan, the radiation air
Face gear wheel is fanned to set.
Preferably, the gear reduction unit body is fixedly connected with filter screen using gluing.
Preferably, the gear reduction unit body is used to be welded and fixed and is connected with partition plate.
Preferably, the universal wheel outer diameter is less than T-shaped sleeve diameter 5mm-6mm.
Preferably, the T-shaped sleeve bottom end fixation is pasted with anti-skid rubber cushion.
Preferably, the radiator fan uses six blades.
Compared with prior art, the beneficial effects of the invention are as follows：Design structure of the present invention is simple, easy to use, passes through
It is effectively radiated to gear reduction unit body, ensure that gear reduction unit body is normal, efficient operation, radiator is arranged on
The lower end of gear reduction unit installs case so as not to be exposed to outside, is not easily susceptible to the erosion of natural environment, extends heat dissipation dress
The service life put reduces the cost of maintenance, and by setting slide bar, the position of heat emission fan can be adjusted on slide bar,
It can so guarantee to radiate in some region, preferably ensure radiating efficiency, and facilitate the upper-lower position for adjusting slide bar,
Heat dissipation area can be adjusted, ensures good heat dissipation effect.
Description of the drawings
Fig. 1 is the schematic diagram of structure of the present invention；
Fig. 2 is the heat emission fan partial side view of structure of the present invention；
Fig. 3 be structure of the present invention Fig. 1 in partial enlarged view at A；
Fig. 4 be structure of the present invention Fig. 1 in partial enlarged view at B；
Fig. 5 is the radiator operating diagram of structure of the present invention.
In figure：Gear reduction unit body 1, gear wheel 2, output shaft 3, connecting shaft A4, bearing 5, filter screen 6, partition plate 7, dissipate
Hot hole A8, connecting shaft B9, pinion gear 10, input shaft 11, drainage trough 12, orifice plate 13, bolt 14, induction fan 15, small machine 16,
Groove 17, braced frame 18, slide bar 19, sliding block 20, caging bolt 21, motor 22, fixing bolt 23, radiator fan 24, babinet
25th, supporting rack 26, heat emission fan 27, sliding slot 28, sealing plate 29, heat emission hole B30, block cover 31, fastening seat 32, electric pushrod 33, bottom
Plate 34, T-shaped sleeve 35, threaded rod 36, universal wheel 37.
Specific embodiment
The present invention is described in further detail with specific embodiment below in conjunction with the accompanying drawings：
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, a kind of high efficiency and heat radiation gear reduction unit is described including gear reduction unit body 1
Gear wheel 2 and pinion gear 10 are equipped in gear reduction unit body 1, the gear wheel 2 and pinion gear 10 are intermeshed, the canine tooth
It takes turns 2 one sides and is fixedly connected with output shaft 3, output shaft 3 is pierced by gear reduction unit body 1, and 2 opposite side of gear wheel is fixedly connected
There is connecting shaft A4,10 one side of pinion gear is fixedly connected with input shaft 11, and input shaft 11 is pierced by gear reduction unit body 1, described
Pinion gear 10 has opposite side to be fixedly connected with connecting shaft B9, and the connecting shaft A4 and connecting shaft B9 are revolved by bearing 5 and filter screen 6
Turn connection, the filter screen 6 is fixedly connected with 1 two side of gear reduction unit body, and 6 bottom of filter screen is equipped with partition plate 7, institute
It states partition plate 7 to be fixedly connected with 1 bottom of gear reduction unit body, the partition plate 7 is equipped with several heat emission holes A8, the partition plate 7
Lower end is fixedly connected with babinet 25, and 25 madial wall of babinet is equipped with the heat emission hole B30 connected with outside, the babinet 25
Outer wall be equipped with arcuation block cover 31, the block cover 31 it is opening down, block cover 31 covers heat emission hole B30, heat emission hole B30 with
The inner wall of block cover 31 forms the radiating groove connected with outside, and the bottom of the lower box 25 is fixedly connected with bottom plate 34, bottom plate 34
On offer ventilation hole, radiator, sealing plate 29 and driving mechanism are equipped in the babinet 25, the radiator includes branch
Support 26 and the heat emission fan 27 on supporting rack 26, the both ends of support frame as described above 26 and the side wall of babinet 25 are fastenedly connected,
The symmetrical two side of the babinet 25 is equipped with sliding slot 28, and the wherein one side wall of the babinet 25 is led to equipped with horizontal bar shaped
Slot, the both sides of the sealing plate 29 and sliding slot 28 are slidably matched and one end of sealing plate 29 is through bar shaped groove, and sealing plate 29 is used
It is covered in by the opening of 25 lower end of babinet, the lower end of the sealing plate 29 is equipped with fastening seat 32, and the driving mechanism is specially pair
Claim the electric pushrod 33 being mounted in babinet 25, the telescopic end of the electricity electric pushrod 33 is connected by connecting rod and fastening seat 32
Connect, the sealing plate 29 is located at the lower end of radiator, and the driving mechanism is located at the lower end of sealing plate 29, driving mechanism and
Heat emission fan 27 is connected with external electric power system, and 34 both sides of the bottom plate insertion is fixedly connected with T-shaped sleeve 35, T-shaped sleeve
Threaded rod 36 is bolted in 35,36 bottom of threaded rod is fixedly connected by link block with universal wheel 37, the The gear deceleration
1 one side of device body offers drainage trough 12, and abacus 13, the orifice plate are fixedly connected with by bolt 14 on the drainage trough 12
One side is fixedly connected with small machine 16 on 13, and 16 output shaft of small machine is fixedly connected through orifice plate 13 with induction fan 15, described
Induction fan 15 is arranged in drainage trough 12, and 1 another side of gear reduction unit body is equipped with groove 17, is fixed in groove 17
Equipped with braced frame 18, multiple slide bars 19 are bolted to connection in the braced frame 18, the slide bar 19, which slides, to be connected
Sliding block 20 is connected to, caging bolt 21 is bolted on sliding block 20, clearance fixing bolt 23 is fixedly connected with motor on the sliding block 20
22,22 output terminal of motor is fixedly connected with radiator fan 24, and the 24 face gear wheel 2 of radiator fan is set.
Preferably, the gear reduction unit body 1 is fixedly connected with filter screen 6 using gluing.
Preferably, the gear reduction unit body 1 is used to be welded and fixed and is connected with partition plate 7.
Preferably, 37 outer diameter of universal wheel is less than T-shaped 35 internal diameter 5mm-6mm of sleeve.
Preferably, 35 bottom of T-shaped sleeve is fixed and is pasted with anti-skid rubber cushion.
Preferably, the radiator fan 24 uses six blades.
Operation principle：The present invention in use, first, entire gear reduction unit during the work time, at this moment because
1 one side of gear reduction unit body offers drainage trough 12, and abacus 13, orifice plate are fixedly connected with by bolt 14 on drainage trough 12
One side is fixedly connected with small machine 16 on 13, and 16 output shaft of small machine is fixedly connected through orifice plate 13 with induction fan 15, drainage
Fan 15 is arranged in drainage trough 12, so so induction fan 15 can be made gear reduction unit sheet by starting pinion gear 10
Heat in body 1 is discharged the external world finally by orifice plate 13, is radiated by drainage trough 12, and because gear reduction unit sheet
1 another side of body is equipped with groove 17, is fixed with braced frame 18 in groove 17, is bolted to connection in braced frame 18
Have multiple slide bars 19, slide bar 19 slidably connects sliding block 20, and caging bolt 21 is bolted on sliding block 20, on sliding block 20 clearance fix
Bolt 23 is fixedly connected with motor 22, and 22 output terminal of motor is fixedly connected with radiator fan 24, and 24 face of radiator fan is big
Gear 2 is set, it is possible to the position of each radiator fan 24 is effectively adjusted, so as to effectively gear reduction unit body
Heat in 1 is produced by boasting, and so efficiently ensure that the heat dissipation in gear reduction unit body 1.
As shown in figure 5, when gear reduction unit body 1 work time it is very long when, at this moment can starter receiver subtract
The radiator that fast 1 bottom of device body is set, because starting electric pushrod 33 and heat fan 27, electric pushrod 33 drives sealing plate
29 slide in sliding slot 28 so that the opening of 25 lower end of babinet is communicated with the through hole on bottom plate 34, and heat emission fan 27 at work, dissipates
Gas entrance is had in hot hole B30, heat fan 27 accelerates the flowings of gas in babinets 25, so as to by from heat emission hole A8, interior shed
Heat fast speed belt is walked to distribute in the air in portion outside, achievees the effect that rapid cooling.
So design structure of the present invention is simple, and it is easy to use, by effectively being radiated to gear reduction unit body, protect
Demonstrate,prove that gear reduction unit body is normal, efficient operation, radiator is arranged on the lower end of gear reduction unit installs case, so as not to sudden and violent
It is exposed on the external, is not easily susceptible to the erosion of natural environment, extend the service life of radiator, reduce the cost of maintenance, and
And by setting slide bar, the position of heat emission fan can be adjusted on slide bar, can so guarantee to radiate in some region, more preferably
Guarantee radiating efficiency, and facilitate adjust slide bar upper-lower position, can also adjust heat dissipation area, ensure good heat dissipation
Effect.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and the above embodiments and description only describe the originals of the present invention
Reason, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes and improvements
It all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle
It is fixed.
Claims (6)
1. a kind of high efficiency and heat radiation gear reduction unit including gear reduction unit body (1), is set in the gear reduction unit body (1)
There are gear wheel (2) and pinion gear (10), the gear wheel (2) and pinion gear (10) intermeshing, gear wheel (2) one side are solid
Surely output shaft (3) is connected with, output shaft (3) is pierced by gear reduction unit body (1), and gear wheel (2) opposite side is fixedly connected
There is connecting shaft A (4), pinion gear (10) one side is fixedly connected with input shaft (11), and input shaft (11) is pierced by gear reduction unit sheet
Body (1), the pinion gear (10) have opposite side to be fixedly connected with connecting shaft B (9), it is characterised in that：The connecting shaft A (4) and
Connecting shaft B (9) is rotatably connected by bearing (5) with filter screen (6), the filter screen (6) and gear reduction unit body (1) both sides
Wall is fixedly connected, and filter screen (6) bottom is equipped with partition plate (7), and the partition plate (7) and gear reduction unit body (1) bottom are solid
Fixed connection, the partition plate (7) are equipped with several heat emission holes A (8), and partition plate (7) lower end is fixedly connected with babinet (25), institute
It states babinet (25) madial wall and is equipped with the heat emission hole B (30) connected with outside, the outer wall of the babinet (25) is equipped with arcuation
Block cover (31), the block cover (31) it is opening down, block cover (31) covers heat emission hole B (30), heat emission hole B (30) and block cover
(31) inner wall forms the radiating groove connected with outside, and the bottom of the lower box (25) is fixedly connected with bottom plate (34), bottom plate
(34) ventilation hole is offered on, radiator, sealing plate (29) and driving mechanism, the heat dissipation dress are equipped in the babinet (25)
Put the heat emission fan (27) including supporting rack (26) and on supporting rack (26), the both ends of support frame as described above (26) and babinet
(25) side wall is fastenedly connected, and the symmetrical two side of the babinet (25) is equipped with sliding slot (28), the babinet (25) its
Middle one side wall is equipped with horizontal bar shaped groove, and the both sides of the sealing plate (29) and sliding slot (28) are slidably matched and sealing plate
(29) bar shaped groove is run through in one end, and sealing plate (29) is for the opening of babinet (25) lower end to be covered, the sealing plate (29)
Lower end be equipped with fastening seat (32), the driving mechanism is specially to be symmetrically mounted on electric pushrod (33) in babinet (25), institute
The telescopic end for stating electric electric pushrod (33) is connected by connecting rod with fastening seat (32), and the sealing plate (29) is located at radiator
Lower end, the driving mechanism is located at the lower end of sealing plate (29), driving mechanism and heat emission fan (27) with external power supply
System connects, and bottom plate (34) the both sides insertion is fixedly connected with T-shaped sleeve (35), and threaded rod is bolted in T-shaped sleeve (35)
(36), threaded rod (36) bottom is fixedly connected by link block with universal wheel (37), the gear reduction unit body (1) one
Side offers drainage trough (12), and abacus (13), the orifice plate are fixedly connected with by bolt (14) on the drainage trough (12)
(13) one side is fixedly connected with small machine (16) on, and small machine (16) output shaft is fixed with induction fan (15) through orifice plate (13)
Connection, the induction fan (15) are arranged in drainage trough (12), and gear reduction unit body (1) another side is equipped with groove
(17), braced frame (18) is fixed in groove (17), has been bolted to connection on the braced frame (18) multiple
Slide bar (19), the slide bar (19) slidably connect sliding block (20), caging bolt (21), the sliding block are bolted on sliding block (20)
(20) clearance fixing bolt (23) is fixedly connected with motor (22), motor (22) output terminal and the fixed company of radiator fan (24) on
It connects, radiator fan (24) the face gear wheel (2) is set.
2. a kind of high efficiency and heat radiation gear reduction unit according to claim 1, it is characterised in that：The gear reduction unit body
(1) it is fixedly connected with filter screen (6) using gluing.
3. a kind of high efficiency and heat radiation gear reduction unit according to claim 1, it is characterised in that：The gear reduction unit body
(1) use to be welded and fixed with partition plate (7) and be connected.
4. a kind of high efficiency and heat radiation gear reduction unit according to claim 1, it is characterised in that：Universal wheel (37) outer diameter
Less than T-shaped sleeve (35) internal diameter 5mm-6mm.
5. a kind of high efficiency and heat radiation gear reduction unit according to claim 1, it is characterised in that：T-shaped sleeve (35) bottom
End fixation is pasted with anti-skid rubber cushion.
6. a kind of high efficiency and heat radiation gear reduction unit according to claim 1, it is characterised in that：The radiator fan (24) is adopted
With six blades.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810010897.4A CN108105335A (en) | 2018-01-05 | 2018-01-05 | A kind of high efficiency and heat radiation gear reduction unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810010897.4A CN108105335A (en) | 2018-01-05 | 2018-01-05 | A kind of high efficiency and heat radiation gear reduction unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108105335A true CN108105335A (en) | 2018-06-01 |
Family
ID=62219914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810010897.4A Pending CN108105335A (en) | 2018-01-05 | 2018-01-05 | A kind of high efficiency and heat radiation gear reduction unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108105335A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108612836A (en) * | 2018-07-02 | 2018-10-02 | 安徽思源三轻智能制造有限公司 | A kind of gear box casing of rapid cooling |
| CN108612837A (en) * | 2018-07-02 | 2018-10-02 | 安徽思源三轻智能制造有限公司 | A kind of mechanism housing |
| CN108612835A (en) * | 2018-07-02 | 2018-10-02 | 安徽思源三轻智能制造有限公司 | A kind of mechanism housing with decompression function |
| CN112900707A (en) * | 2021-01-28 | 2021-06-04 | 北京建黎铝门窗幕墙有限公司 | Heat preservation curtain drainage structures |
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| JP2007315553A (en) * | 2006-05-29 | 2007-12-06 | Hitachi Plant Technologies Ltd | Air-cooled gearing |
| DE102013009960A1 (en) * | 2013-06-14 | 2014-12-18 | Sew-Eurodrive Gmbh & Co Kg | Gearbox with fan |
| CN106763682A (en) * | 2015-11-23 | 2017-05-31 | 黑龙江恒能自控科技有限公司 | A kind of double fan heat dissipation type low speed single reduction gear |
| CN106763683A (en) * | 2015-11-23 | 2017-05-31 | 黑龙江恒能自控科技有限公司 | A kind of fan cooling formula single reduction gear |
| CN206555418U (en) * | 2017-03-17 | 2017-10-13 | 程艳霞 | A kind of new gear-box |
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2018
- 2018-01-05 CN CN201810010897.4A patent/CN108105335A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JPH09112662A (en) * | 1995-10-18 | 1997-05-02 | Toyota Motor Corp | Cooling device for transmission |
| JP2007315553A (en) * | 2006-05-29 | 2007-12-06 | Hitachi Plant Technologies Ltd | Air-cooled gearing |
| DE102013009960A1 (en) * | 2013-06-14 | 2014-12-18 | Sew-Eurodrive Gmbh & Co Kg | Gearbox with fan |
| CN106763682A (en) * | 2015-11-23 | 2017-05-31 | 黑龙江恒能自控科技有限公司 | A kind of double fan heat dissipation type low speed single reduction gear |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108612836A (en) * | 2018-07-02 | 2018-10-02 | 安徽思源三轻智能制造有限公司 | A kind of gear box casing of rapid cooling |
| CN108612837A (en) * | 2018-07-02 | 2018-10-02 | 安徽思源三轻智能制造有限公司 | A kind of mechanism housing |
| CN108612835A (en) * | 2018-07-02 | 2018-10-02 | 安徽思源三轻智能制造有限公司 | A kind of mechanism housing with decompression function |
| CN108612837B (en) * | 2018-07-02 | 2020-11-10 | 安徽思源三轻智能制造有限公司 | Transmission case shell |
| CN112900707A (en) * | 2021-01-28 | 2021-06-04 | 北京建黎铝门窗幕墙有限公司 | Heat preservation curtain drainage structures |
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