CN205824131U - A kind of gear housing - Google Patents
A kind of gear housing Download PDFInfo
- Publication number
- CN205824131U CN205824131U CN201620658948.0U CN201620658948U CN205824131U CN 205824131 U CN205824131 U CN 205824131U CN 201620658948 U CN201620658948 U CN 201620658948U CN 205824131 U CN205824131 U CN 205824131U
- Authority
- CN
- China
- Prior art keywords
- gear
- circular arc
- half casings
- casings
- oil pipe
- 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.)
- Expired - Fee Related
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- General Details Of Gearings (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
nullThis utility model relates to gear housing technical field，It is specially a kind of gear housing，Including base、The first half casings and the second half casings，Described base is provided with the first half casings and the second half casings，And the first half casing opening part and the second half mutual clampings of box opening and being connected by screw，This gear housing simple in construction，By the second half cabinet walls are offered circular arc mounting groove，Circular arc fuel tank it is provided with inside circular arc mounting groove，Circular arc fuel tank is provided with multiple nozzle internal gear each age of a draught animal is carried out effective oil spout，Reach the beneficial effect of lubrication，Whole gear-box inner chamber is being plugged with oil pipe simultaneously，Oil pipe is provided with oil pump，The lubricating oil of ejection is formed a blood circulation，Oil pipe is in the circulating cycle and contacting external air，Can effectively lower the temperature，This design is possible not only to so that gear reaches high-efficiency lubricating，Simultaneously can also be to internal cooling.
Description
Technical field
Basis is the most practical relates to gear housing technical field, is specially a kind of gear housing.
Background technology
Gear uses extensively at machinery industry, and wherein, gear is typically mounted in gear-box the effect playing it, current city
Gear-box present on Chang is in installing fixation procedure, and main lid is fixed on use apparatus, then motor is fixed on pair and covers,
Finally primary and secondary lid cover is mutually permanently connected.The casing of this gear-box is cumbersome in installation process, and ties up in the later stage
Protect be need all to remove motor and secondary lid after gear-box could be safeguarded with motor, the maintenance to gear-box causes
Trouble, is also unfavorable for the maintenance of motor, and during the high-speed gear in gear-box rotates, gear is owing to can not lubricate in time, mutually
Not only sending noise when engagement, and the abrasion to whole gear is the biggest, the temperature within gear-box also can not get having
The cooling of effect, it is impossible to the effect that the gear for running is lubricated and lowers the temperature.
Utility model content
This utility model solves the technical problem that the defect being to overcome prior art, it is provided that a kind of gear housing.Described
Gear housing has features such as gear high-efficiency lubricating and coolings.
For achieving the above object, this utility model provides following technical scheme: a kind of gear housing, including base, first
Half casing and the second half casings, described base is provided with the first half casings and the second half casings, and the opening part of the first half casings
It is in half opening with the second half mutual clampings of box opening and being connected by screw, the first half casings and the second half casings
Hollow structure, is provided with the first gear and the second gear in the hollow cavity of described the second half casings, and the first gear and the second gear
Engagement connects, and offers coupling in circular arc mounting groove, and circular arc mounting groove and be provided with circular arc oil inside described the first half wall box
Case, described circular arc fuel tank is through on the end face of the first gear is plugged with multiple nozzle, and nozzle extends to the second half casings
In inner chamber, through oiling valve and one end of through grafting oil pipe of being plugged with on described circular arc fuel tank, oiling valve and oil pipe are equal
Through the second half wall box and the outside that extends to the second half casings, the other end of described oil pipe is through is plugged into the first half chests
In the inner chamber of body, and oil pipe is provided with oil pump.
Preferably, at least ten, described nozzle, and nozzle rotary rowed centered by the axle center of the first gear is listed in circular arc
Around fuel tank.
Preferably, described nozzle equidistantly arranges, and the gap coupling between the age of a draught animal of nozzle and the first gear is arranged.
Preferably, described the first half casings and the second half casing junctions are provided with sealing ring, and the first half casings and second
Half casing scribbles high-temperature resistant coating.
Compared with prior art, the beneficial effects of the utility model are: this gear housing simple in construction, by the second half
Cabinet wall offers circular arc mounting groove, is provided with circular arc fuel tank inside circular arc mounting groove, is provided with multiple spray on circular arc fuel tank
Mouth carries out effective oil spout to internal gear each age of a draught animal, reaches the beneficial effect of lubrication, simultaneously in whole gear-box
Chamber is plugged with oil pipe, is provided with oil pump on oil pipe, and the lubricating oil of ejection is formed a blood circulation, and oil pipe is in the circulating cycle and outward
Boundary's air contact, can effectively lower the temperature, and this design is possible not only to so that gear reaches high-efficiency lubricating, simultaneously can also be to inside
Cooling.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation；
Fig. 2 is this utility model structure sectional view.
In figure: 1 base, 2 the first half casings, 3 the second half casings, 4 first gears, 5 second gears, 6 refuel valves, 7 oil
Pipe, 8 oil pumps, 9 circular arc mounting grooves, 10 circular arc fuel tanks, 11 nozzles.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
Referring to Fig. 1-2, this utility model provides a kind of technical scheme: a kind of gear housing, including base 1, the first half
Casing 2 and the second half casings 3, described base 1 is provided with the first half casings 2 and the second half casings 3, and the opening of the first half casings 2
At Kou and the second half casing 3 mutual clampings of opening part and being connected by screw, the first half casings 2 and the second half casings 3 are half
The hollow structure of opening, is provided with the first gear 4 and the second gear 5, and the first gear in the hollow cavity of described the second half casings 3
4 and second gear 5 engagement connect, described the first half casing 2 interior offer in circular arc mounting groove 9, and circular arc mounting groove 9
Coupling is provided with circular arc fuel tank 10, and described circular arc fuel tank 10 is through on the end face of the first gear 4 is plugged with multiple nozzle 11, and
Nozzle 11 extends in the second half casing 3 inner chambers, through on described circular arc fuel tank 10 is plugged with oiling valve 6 and through grafting oil
One end of pipe 7, refueling valve 6 and oil pipe 7 both passes through the second half casing 3 sidewalls and extends to the outside of the second half casings 3, described
The other end of oil pipe 7 is through to be plugged in the inner chamber of the first half casings 2, and oil pipe 7 is provided with oil pump 8, and described nozzle 11 is at least
There are ten, and nozzle 11 rotary rowed centered by the axle center of the first gear 4 is listed in circular arc fuel tank 10 around, described nozzle 11 etc.
Spacing arranges, and the gap coupling between nozzle 11 and the age of a draught animal of the first gear 4 is arranged, described the first half casings 2 and the second half
Casing 3 junction is provided with sealing ring, and the first half casings 2 and the second half casings 3 scribble high-temperature resistant coating.
Operation principle: this gear-box uses the first half casings 2 and the second half casings 3 to close mutually clamping, forms inner chamber,
Being provided with the first gear 4 and the second gear 5 in inner chamber, the second half casing 3 inwalls offer circular arc mounting groove 9, at circular arc mounting groove 9
Inside is provided with circular arc fuel tank 10, is provided with multiple nozzle 11 and enters each age of a draught animal of the first internal gear 4 on circular arc fuel tank 10
The effective oil spout of row, reaches the effect of high-efficiency lubricating, and the lubricating oil of ejection can fall the bottom of gear-box inner chamber, is re-introduced into
In oil pipe 7, by the effect of oil pump 8, and spray downwards from the nozzle 11 of circular arc fuel tank 10 again, be sprayed onto the age of a draught animal of the first gear 4
On, to ejection lubricating oil formed a blood circulation, lubricating oil circulate in oil pipe 7 and with outside air mediate contact,
Can effectively lower the temperature lubricating oil again, the lubricating oil after cooling is re-introduced in gear-box, and the design of this structure is permissible
Realize the double effects of high-efficiency lubricating and cooling.
Embodiment the most of the present utility model, for the ordinary skill in the art,
It is appreciated that in the case of without departing from principle of the present utility model and spirit and these embodiments can be carried out multiple change, repair
Changing, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a gear housing, including base (1), the first half casings (2) and the second half casings (3), it is characterised in that: the described end
Seat (1) is provided with the first half casings (2) and the second half casings (3), and the opening part of the first half casings (2) and the second half casings
(3) the mutual clamping of opening part and being connected by screw, the first half casings (2) and the second half casings (3) are the hollow of half opening
Structure, is provided with the first gear (4) and the second gear (5), and the first gear (4) in the hollow cavity of described the second half casings (3)
Connecting with the second gear (5) engagement, described the first half casing (2) interior offer circular arc mounting groove (9), and circular arc is installed
In groove (9), coupling is provided with circular arc fuel tank (10), and described circular arc fuel tank (10) is through on the end face of the first gear (4) to be plugged with
Multiple nozzles (11), and nozzle (11) extends in the second half casing (3) inner chambers, described circular arc fuel tank (10) is upper the most through to be plugged with
Refueling valve (6) and one end of through grafting oil pipe (7), oiling valve (6) and oil pipe (7) both pass through the second half casing (3) sides
Wall and extend to the outside of the second half casings (3), the other end of described oil pipe (7) is through is plugged into the interior of the first half casings (2)
In chamber, and oil pipe (7) is provided with oil pump (8).
A kind of gear housing the most according to claim 1, it is characterised in that: at least ten, described nozzle (11), and spray
Mouth (11) rotary rowed centered by the axle center of the first gear (4) is listed in circular arc fuel tank (10) around.
A kind of gear housing the most according to claim 1, it is characterised in that: described nozzle (11) equidistantly arranges, and spray
Gap coupling between the age of a draught animal of mouth (11) and the first gear (4) is arranged.
A kind of gear housing the most according to claim 1, it is characterised in that: described the first half casing (2) and the second half chests
Body (3) junction is provided with sealing ring, and the first half casings (2) and the second half casings (3) scribble high-temperature resistant coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620658948.0U CN205824131U (en) | 2016-06-28 | 2016-06-28 | A kind of gear housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620658948.0U CN205824131U (en) | 2016-06-28 | 2016-06-28 | A kind of gear housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205824131U true CN205824131U (en) | 2016-12-21 |
Family
ID=57566349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620658948.0U Expired - Fee Related CN205824131U (en) | 2016-06-28 | 2016-06-28 | A kind of gear housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205824131U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106885123A (en) * | 2017-01-05 | 2017-06-23 | 武汉船用机械有限责任公司 | A kind of lubricating arrangement suitable for towing winch |
| CN112240382A (en) * | 2019-12-18 | 2021-01-19 | 长城汽车股份有限公司 | Reduction gear and vehicle |
-
2016
- 2016-06-28 CN CN201620658948.0U patent/CN205824131U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106885123A (en) * | 2017-01-05 | 2017-06-23 | 武汉船用机械有限责任公司 | A kind of lubricating arrangement suitable for towing winch |
| CN112240382A (en) * | 2019-12-18 | 2021-01-19 | 长城汽车股份有限公司 | Reduction gear and vehicle |
| WO2021121246A1 (en) * | 2019-12-18 | 2021-06-24 | 长城汽车股份有限公司 | Decelerator and vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161221 Termination date: 20200628 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |