CN106382360A - Reducer depressurization system - Google Patents
Reducer depressurization system Download PDFInfo
- Publication number
- CN106382360A CN106382360A CN201611007692.8A CN201611007692A CN106382360A CN 106382360 A CN106382360 A CN 106382360A CN 201611007692 A CN201611007692 A CN 201611007692A CN 106382360 A CN106382360 A CN 106382360A
- Authority
- CN
- China
- Prior art keywords
- reductor
- dust cover
- rotating shaft
- reducer
- depressurizing system
- 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
- 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
-
- 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
- F16H57/027—Gearboxes; Mounting gearing therein characterised by means for venting gearboxes, e.g. air breathers
-
- 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
- F16H57/0413—Controlled cooling or heating of lubricant; Temperature control therefor
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air-Flow Control Members (AREA)
- Ventilation (AREA)
Abstract
The invention relates to the technical field of reducers, in particular to a reducer depressurization system which comprises an engine body, wherein a ventilation hood is arranged at the tail of the engine body; an antidust device is arranged on the ventilation hood; a dust cover, a signal converter, a fan base and a power supply port are arranged on top wall of inner side of the engine body; a temperature sensor is arranged in the dust cover and is fixed on top wall of inner side of the engine body through a fixing device; a bracket is connected onto the fan base through a bolt; one end of the bracket is fixed on the fan base; a rotary shaft is arranged at the other end of the bracket; fan blades are arranged on the rotary shaft; the temperature sensor, the signal converter, the rotary shaft and the power supply port are connected through internal lines; and the power supply port provides power supply. According to the reducer depressurization system, a reducer provided with the ventilation hood is designed, and the fan is additionally arranged, so that the purpose of rapidly reducing internal temperature and pressure in the reducer is realized, and the oil leakage phenomenon is reduced.
Description
Technical field
The present invention relates to reductor technical field, especially a kind of reductor depressurizing system.
Background technology
In the reductor of closing, every a pair of gear is meshed and occurs friction just will give off heat, according to boyle horse slightly
Specific rule, with the lengthening of the duration of runs, makes reductor the temperature inside the box gradually rise, decelerating chassis inner volume is constant, therefore in case
Pressure increases therewith, and existing reductor does not have ventilator cowling, and reductor cannot be realized all pressing, in casing lubricating oil through splash,
It is sprinkled upon decelerating chassis inwall.Because oily permeability is stronger, under pressure in case, poorly sealed at which, oil is just wherefrom
Ooze out.
Content of the invention
In order to overcome existing deficiency, the invention provides a kind of reductor depressurizing system.
The technical solution adopted for the present invention to solve the technical problems is：A kind of reductor depressurizing system, including body, institute
State body afterbody and be provided with ventilator cowling, ventilator cowling is provided with dust guard, inside described body, roof is provided with dust cover, signal conversion
Device, base plate and power port, are provided with temperature inductor in dust cover, temperature inductor is fixed in body by fixing device
Side roof, described base plate has been bolted support, and support one end is fixed on base plate, and the other end is welded with
Rotating shaft, rotating shaft is provided with fan blade, and described temperature inductor, signal adapter, rotating shaft and power port are all by internal wiring
It is connected, be provided with switch, on-off control rotating shaft inside signal adapter, power port provides power supply.
According to another embodiment of the invention, further include, described dust guard is shutter.
According to another embodiment of the invention, further include, described dust cover is gauze, dust cover is by bolt even
Connect and be fixed on roof inside body.
According to another embodiment of the invention, further include, described fixing device is clip, and is bolted
Roof inside body.
According to another embodiment of the invention, further include, described base plate is bolted in body
Side roof.
According to another embodiment of the invention, further include, described fan blade number at least 3.
According to another embodiment of the invention, further include, the temperature sense point of described temperature inductor is 70 DEG C.
The invention has the beneficial effects as follows, this reductor depressurizing system devises a reductor with ventilator cowling, simultaneously
Increased blower fan, reach the quick purpose reducing reductor internal temperature and pressure, decrease oil leakage phenomenon.
Brief description
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural representation of the present invention；
Fig. 2 is cowl structure schematic diagram of the present invention.
In figure 1, body, 2, ventilator cowling, 3, dust guard, 4, dust cover, 5, temperature inductor, 6, fixing device, 7, letter
Number transducer, 8, fan blade, 9, support, 10, base plate, 11, rotating shaft, 12, power port.
Specific embodiment
If Fig. 1 is the structural representation of the present invention, Fig. 2 is cowl structure schematic diagram of the present invention, a kind of reductor blood pressure lowering
System, including body 1, described body 1 afterbody is provided with ventilator cowling 2, and ventilator cowling 2 is provided with dust guard 3, inside described body 1
Roof is provided with dust cover 4, signal adapter 7, base plate 10 and power port 12, is provided with temperature inductor 5 in dust cover 4, temperature
Degree induction apparatuss 5 are fixed on body 1 inner side roof by fixing device 6, and described base plate 10 has been bolted support
9, support 9 one end is fixed on base plate 10, and the other end is welded with rotating shaft 11, and rotating shaft 11 is provided with fan blade 8, described temperature
Degree induction apparatuss 5, signal adapter 7, rotating shaft 11 are all connected by internal wiring with power port 12, are provided with inside signal adapter 7
Switch 13, switch 13 control rotating shaft 11, power port 12 provides power supply.
According to another embodiment of the invention, further include, described dust guard 3 is shutter 3.
According to another embodiment of the invention, further include, described dust cover 4 is gauze, dust cover 4 passes through bolt
It is fastened on body 1 inner side roof.
According to another embodiment of the invention, further include, described fixing device 6 is clip, and solid by bolt
It is scheduled on body 1 inner side roof.
According to another embodiment of the invention, further include, described base plate 10 is bolted on body 1
Inner side roof.
According to another embodiment of the invention, further include, described fan blade 8 number at least 3.
According to another embodiment of the invention, further include, the temperature sense point of described temperature inductor 5 is 70
℃.
During use, open the dust guard 3 on ventilator cowling 2, dust guard 3 namely shutter in the present embodiment, will
Power supply is inserted in power port 12 by reductor ibid power supply simultaneously, and with the operating of reductor, in body 1, temperature raises, and works as machine
When in body 1, temperature reaches 70 DEG C, temperature inductor 5 senses, and this signal is passed to signal adapter by internal wire
7, Simultaneous Switching 13 is opened and controls rotating shaft 11 to rotate, rotating shaft 11 drive fan blade 8 operate, fan blade 8 to body 1 inside
Carry out radiating and cooling, and steam is blown out from the internal suitable ventilator cowling 2 of body 1, reduce the purpose of body 1 internal temperature, machine
Body 1 internal temperature is reduced to less than 70 DEG C, and temperature inductor 5 senses, and this signal is passed to signal by internal wire
Transducer 7, Simultaneous Switching 13 is closed and controls rotating shaft 11 to stop operating, and rotating shaft 11 drives fan blade 8 to shut down, and is followed with this
Ring works, the decline of descent tape motivation body 1 internal pressure of body 1 internal temperature, the dust guard 3 on ventilator cowling 2 simultaneously
Being exactly that body 1 can be in communication with the outside by shutter, reaching the purpose of external pressure in balance body 1, thus reducing oil leakage phenomenon.
Claims (7)
1. a kind of reductor depressurizing system, including body（1）, it is characterized in that, described body（1）Afterbody is provided with ventilator cowling（2）, lead to
Fan housing（2）It is provided with dust guard（3）, described body（1）Inner side roof is provided with dust cover（4）, signal adapter（7）, blower fan
Base（10）And power port（12）, dust cover（4）Inside it is provided with temperature inductor（5）, temperature inductor（5）By fixing device
（6）It is fixed on body（1）Inner side roof, described base plate（10）On be bolted support（9）, support（9）One end
It is fixed on base plate（10）On, the other end is welded with rotating shaft（11）, rotating shaft（11）It is provided with fan blade（8）, described temperature
Induction apparatuss（5）, signal adapter（7）, rotating shaft（11）And power port（12）All it is connected by internal wiring, signal adapter（7）
Inside is provided with switch（13）, switch（13）Control rotating shaft（11）, power port（12）Power supply is provided.
2. reductor depressurizing system according to claim 1, is characterized in that, described dust guard（3）For shutter（3）.
3. reductor depressurizing system according to claim 1, is characterized in that, described dust cover（4）For gauze, dust cover
（4）It is bolted and be fixed on body（1）Inner side roof.
4. reductor depressurizing system according to claim 1, is characterized in that, described fixing device（6）For clip, and pass through
It is bolted to body（1）Inner side roof.
5. reductor depressurizing system according to claim 1, is characterized in that, described base plate（10）It is bolted
In body（1）Inner side roof.
6. reductor depressurizing system according to claim 1, is characterized in that, described fan blade（8）Number is at least 3
Individual.
7. reductor depressurizing system according to claim 1, is characterized in that, described temperature inductor（5）Temperature sense
Point is 70 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611007692.8A CN106382360A (en) | 2016-11-16 | 2016-11-16 | Reducer depressurization system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611007692.8A CN106382360A (en) | 2016-11-16 | 2016-11-16 | Reducer depressurization system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106382360A true CN106382360A (en) | 2017-02-08 |
Family
ID=57958654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611007692.8A Pending CN106382360A (en) | 2016-11-16 | 2016-11-16 | Reducer depressurization system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106382360A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4872502A (en) * | 1987-09-25 | 1989-10-10 | The Falk Company | Air cooling of enclosed gear drives |
| CN104903592A (en) * | 2013-03-28 | 2015-09-09 | 索尤若驱动有限及两合公司 | Gearbox with a shaft |
| CN205592361U (en) * | 2016-04-13 | 2016-09-21 | 宁波大舜传动机械有限公司 | Reduction case structure |
| EP3085997A1 (en) * | 2015-04-23 | 2016-10-26 | Siemens Aktiengesellschaft | Air guidance hood for a gearbox and gearbox with an air guidance hood |
| CN206530688U (en) * | 2016-11-16 | 2017-09-29 | 常州耐强传动机械有限公司 | Reductor depressurizing system |
-
2016
- 2016-11-16 CN CN201611007692.8A patent/CN106382360A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4872502A (en) * | 1987-09-25 | 1989-10-10 | The Falk Company | Air cooling of enclosed gear drives |
| CN104903592A (en) * | 2013-03-28 | 2015-09-09 | 索尤若驱动有限及两合公司 | Gearbox with a shaft |
| EP3085997A1 (en) * | 2015-04-23 | 2016-10-26 | Siemens Aktiengesellschaft | Air guidance hood for a gearbox and gearbox with an air guidance hood |
| CN205592361U (en) * | 2016-04-13 | 2016-09-21 | 宁波大舜传动机械有限公司 | Reduction case structure |
| CN206530688U (en) * | 2016-11-16 | 2017-09-29 | 常州耐强传动机械有限公司 | Reductor depressurizing system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103291558B (en) | Cooling system of wind driven generator, method and wind power generating set | |
| CN102536671A (en) | Wind turbine, method of control of a wind turbine and air-conditioning system | |
| CN108321704B (en) | Explosion-proof positive-pressure power distribution cabinet | |
| CN109519523A (en) | Transmission device with oil cooler | |
| CN206530688U (en) | Reductor depressurizing system | |
| CN106382360A (en) | Reducer depressurization system | |
| CN203301306U (en) | Low-noise motor cooling device | |
| CN201877932U (en) | Explosion-proof submersible motor for mines | |
| CN212692258U (en) | Controllable chemical industry raw and other materials cooling device of temperature | |
| CN214101163U (en) | Negative pressure adjusting device for frequency converter | |
| CN203850665U (en) | An apparatus for self-adaptive heat radiation control of a shelter power station | |
| CN212649977U (en) | A automatically controlled cabinet of high-efficient heat dissipation for computer lab | |
| CN211829690U (en) | Electromechanical automation switch board | |
| CN104534648B (en) | A kind of mobile explosion-proof environment heating method and device | |
| CN207513887U (en) | Wind turbine | |
| CN207603427U (en) | It is a kind of that there is the infrared linear stepping motor of temperature pre-warning | |
| CN105240275A (en) | Low-noise oil-free air compressor device and control system thereof | |
| CN201767799U (en) | Baking oven | |
| CN105983363A (en) | Agitator tank for pesticide production | |
| CN206017069U (en) | A kind of wind-power engine room ventilation unit | |
| CN204941950U (en) | Low noise oilless air compressor device and control system thereof | |
| CN110831403A (en) | PLC switch board with quick heat dissipation function | |
| CN202770650U (en) | Pressure air cooling system of constant-temperature test device for rescue capsules | |
| CN208108402U (en) | A kind of novel exhaust fan | |
| KR101252662B1 (en) | Passivity control Wind-power Generation Device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170208 |
|
| WD01 | Invention patent application deemed withdrawn after publication |