CN207999491U - A kind of retarder facilitating deashing - Google Patents
A kind of retarder facilitating deashing Download PDFInfo
- Publication number
- CN207999491U CN207999491U CN201820268311.XU CN201820268311U CN207999491U CN 207999491 U CN207999491 U CN 207999491U CN 201820268311 U CN201820268311 U CN 201820268311U CN 207999491 U CN207999491 U CN 207999491U
- Authority
- CN
- China
- Prior art keywords
- shell
- shaft
- gear wheel
- input shaft
- pinion gear
- 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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Abstract
The utility model discloses a kind of retarders facilitating deashing,Including shell,It is provided with input shaft on the upside of the enclosure interior,The right end of the input shaft is rotatablely connected with housing sidewall,The left end of the input shaft extends to outside through shell left wall,First pinion gear is installed on the input shaft,It is provided with the first gear wheel below first pinion gear,First pinion gear and the first gear wheel intermesh,First gear wheel is mounted on output shaft,The left end of the output shaft is rotatablely connected with housing left side wall,The right end of the output shaft extends to the external world through housing right side wall,The enclosure interior bottom end is provided with shoe cream room,The lower part of first gear wheel is arranged in shoe cream room,The housing tip side is provided with asepwirator pump,The asepwirator pump is connected with air intake duct,The utility model is simple in structure,Good heat dissipation effect,Dust impurity can be removed in time,Prevent dust from influencing the work of gear.
Description
Technical field
The utility model is related to retarder technical field, specially a kind of retarder facilitating deashing.
Background technology
Retarder is that a kind of be driven by the gear drive, worm-drive, pinion-endless screw that are enclosed in stiff case is formed
Individual components, the speed reduction gearing being commonly used between driving link and working machine.In prime mover and working machine or executing agency
Between play a part of to match rotating speed and transmit torque, using extremely wide in modern mechanical.Retarder at work, can be due to
Friction between gear and generate amount of heat, if cannot radiate in time, just influence whether the service life of gear, while very much
Retarder is required for the local work more than the dust impurities such as factory, after long-time use, can accumulate dust inside housings, ash
Dirt can aggravate the abrasion of gear part, be unfavorable for the use of retarder.
Utility model content
The purpose of this utility model is to provide a kind of retarders facilitating deashing, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides the following technical solutions:
A kind of retarder facilitating deashing, including shell, the enclosure interior upside are provided with input shaft, the input shaft
Right end and housing sidewall be rotatablely connected, the left end of the input shaft extends to outside through shell left wall, on the input shaft
First pinion gear is installed, the first gear wheel, first pinion gear and the first canine tooth are provided with below first pinion gear
Wheel intermeshes, and first gear wheel is mounted on output shaft, and left end and the housing left side wall of the output shaft are rotatablely connected,
The right end of the output shaft extends to the external world through housing right side wall, and the enclosure interior bottom end is provided with shoe cream room, and described
The lower part of one gear wheel is arranged in shoe cream room, and the housing tip side is provided with asepwirator pump, and the asepwirator pump is connected with suction
The other end of tracheae, the air intake duct stretches into enclosure interior through housing tip side wall, and the enclosure interior is provided with heat dissipation dress
It sets.
Preferably, the radiator includes the second gear wheel, the second pinion gear, shaft and flabellum, second canine tooth
Wheel is arranged on the left of the first pinion gear, and the second gear wheel is mounted on input shaft, and second pinion gear is mounted in shaft,
And second pinion gear be meshed with the second gear wheel, shaft setting between input shaft and output shaft, a left side for the shaft
End is rotatablely connected with housing sidewall, and the right end of the shaft is equipped with flabellum.
Preferably, the position that the input shaft, shaft, output shaft are contacted with housing sidewall is both provided with bearing.
Preferably, the shoe cream room surface is provided with oil inlet, and plug cock is equipped on the oil inlet.
Preferably, the air intake duct is located at one end of enclosure interior and is equipped with air-suction cover, and the air-suction cover bottom end is provided with
Filter cotton.
Compared with prior art, the utility model has the beneficial effects that:Lubricating oil, the first gear wheel are stored in shoe cream room
Lower part be immersed in shoe cream room, the lubrication between part can be kept;The air of enclosure interior, Neng Gouji are extracted by asepwirator pump
When remove into enclosure interior dust impurity, filter cotton convenient for absorption dust;The rotation of input shaft can drive the second canine tooth
The rotation of wheel, is engaged by gear, drives shaft rotation, so that flabellum rotates, is accelerated the air flowing in shell, is improved
Heat dissipation effect.The utility model is simple in structure, good heat dissipation effect, can remove dust impurity in time, prevent dust from influencing tooth
The work of wheel.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram for the retarder facilitating deashing.
In figure:1- shells, 2- input shafts, the first pinion gears of 3-, the first gear wheels of 4-, 5- output shafts, 6- shafts, 7- second
Gear wheel, the second pinion gears of 8-, 9- flabellums, 10- bearings, 11- asepwirator pumps, 12- air intake ducts, 13- air-suction covers, 14- filter cottons,
15- shoe cream rooms, 16- oil inlets, 17- plug cocks.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Referring to Fig. 1, the utility model provides a kind of technical solution:A kind of retarder facilitating deashing, including shell 1,
1 upper inside of the shell is provided with input shaft 2, and right end and 1 side wall of shell of the input shaft 2 are rotatablely connected, the input
The left end of axis 2 extends to outside through 1 left wall of shell, and the first pinion gear 3, the first small tooth are equipped on the input shaft 2
3 lower section of wheel is provided with the first gear wheel 4, and first pinion gear, 3 and first gear wheel 4 intermeshes, first gear wheel 4
On output shaft 5, left end and 1 left side wall of shell of the output shaft 5 are rotatablely connected, and the right end of the output shaft 5 runs through
1 right side wall of shell extends to the external world, and 1 inner bottom of the shell is provided with shoe cream room 15, and the lower part of first gear wheel 4 is set
It sets in shoe cream room 15,1 top side of the shell is provided with asepwirator pump 11, and the asepwirator pump 11 is connected with air intake duct 12, institute
The other end for stating air intake duct 12 is stretched into through 1 top side wall of shell inside shell 1, and the shell 1 is internally provided with radiator.
The radiator includes the second gear wheel 7, the second pinion gear 8, shaft 6 and flabellum 9, second gear wheel 7
Setting is in 3 left side of the first pinion gear, and the second gear wheel 7 is mounted on input shaft 2, and second pinion gear 8 is mounted on shaft 6
On, and the second pinion gear 8 is meshed with the second gear wheel 7, the shaft 6 is arranged between input shaft 2 and output shaft 5, described
The left end of shaft 6 is rotatablely connected with 1 side wall of shell, and the right end of the shaft 6 is equipped with flabellum 9.
The position that the input shaft 2, shaft 6, output shaft 5 are contacted with 1 side wall of shell is both provided with bearing 10, convenient to turn
It is dynamic.
15 surface of the shoe cream room is provided with oil inlet 16, and plug cock 17 is equipped on the oil inlet 16, passes through oil inlet
16 easily can add lubricating oil into shoe cream room 15.
The air intake duct 12 is located at one end inside shell 1 and is equipped with air-suction cover 13, and air-suction cover 13 can expand air-breathing
Range, 13 bottom end of the air-suction cover are provided with filter cotton 14, convenient for absorption dust.
The operation principle of the utility model is:Lubricating oil is stored in shoe cream room 15, the lower part of the first gear wheel 4 is immersed in
In shoe cream room 15, the lubrication between part can be kept;The air inside shell 1 is extracted by asepwirator pump 11, can be removed in time
Dust impurity into inside shell 1, filter cotton 14 is convenient for absorption dust;The rotation of input shaft 2 can drive the second gear wheel 7
Rotation, engaged by gear, drive shaft 6 rotate so that flabellum 9 rotate, accelerate shell 1 in air flowing, carry
High heat dissipation effect.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (5)
1. a kind of retarder facilitating deashing, including shell(1), it is characterised in that:The shell(1)Upper inside is provided with defeated
Enter axis(2), the input shaft(2)Right end and shell(1)Side wall is rotatablely connected, the input shaft(2)Left end run through shell
(1)Left wall extends to outside, the input shaft(2)On the first pinion gear is installed(3), first pinion gear(3)Lower section is set
It is equipped with the first gear wheel(4), first pinion gear(3)With the first gear wheel(4)It intermeshes, first gear wheel(4)
Mounted on output shaft(5)On, the output shaft(5)Left end and shell(1)Left side wall is rotatablely connected, the output shaft(5)'s
Right end runs through shell(1)Right side wall extends to the external world, the shell(1)Inner bottom is provided with shoe cream room(15), described first
Gear wheel(4)Lower part be arranged in shoe cream room(15)It is interior, the shell(1)Top side is provided with asepwirator pump(11), the suction
Air pump(11)It is connected with air intake duct(12), the air intake duct(12)The other end run through shell(1)Top side wall stretches into shell(1)
Inside, the shell(1)It is internally provided with radiator.
2. a kind of retarder facilitating deashing according to claim 1, it is characterised in that:The radiator includes second
Gear wheel(7), the second pinion gear(8), shaft(6)And flabellum(9), second gear wheel(7)It is arranged in the first pinion gear(3)
Left side, and the second gear wheel(7)Mounted on input shaft(2)On, second pinion gear(8)Mounted on shaft(6)On, and second
Pinion gear(8)With the second gear wheel(7)It is meshed, the shaft(6)It is arranged in input shaft(2)And output shaft(5)Between, it is described
Shaft(6)Left end and shell(1)Side wall is rotatablely connected, the shaft(6)Right end flabellum is installed(9).
3. a kind of retarder facilitating deashing according to claim 2, it is characterised in that:The input shaft(2), shaft
(6), output shaft(5)With shell(1)The position of side wall contact is both provided with bearing(10).
4. a kind of retarder facilitating deashing according to claim 1, it is characterised in that:The shoe cream room(15)Surface is set
It is equipped with oil inlet(16), the oil inlet(16)On plug cock is installed(17).
5. a kind of retarder facilitating deashing according to claim 1, it is characterised in that:The air intake duct(12)Positioned at shell
Body(1)Internal one end is equipped with air-suction cover(13), the air-suction cover(13)Bottom end is provided with filter cotton(14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820268311.XU CN207999491U (en) | 2018-02-25 | 2018-02-25 | A kind of retarder facilitating deashing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820268311.XU CN207999491U (en) | 2018-02-25 | 2018-02-25 | A kind of retarder facilitating deashing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207999491U true CN207999491U (en) | 2018-10-23 |
Family
ID=63838627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820268311.XU Expired - Fee Related CN207999491U (en) | 2018-02-25 | 2018-02-25 | A kind of retarder facilitating deashing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207999491U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112324887A (en) * | 2020-07-31 | 2021-02-05 | 江苏国茂减速机股份有限公司 | Worm gear wear-resistant speed reducer and method thereof |
| CN114198492A (en) * | 2021-11-17 | 2022-03-18 | 卜亚 | Gearbox body |
-
2018
- 2018-02-25 CN CN201820268311.XU patent/CN207999491U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112324887A (en) * | 2020-07-31 | 2021-02-05 | 江苏国茂减速机股份有限公司 | Worm gear wear-resistant speed reducer and method thereof |
| CN112324887B (en) * | 2020-07-31 | 2022-04-01 | 江苏国茂减速机股份有限公司 | Worm gear wear-resistant speed reducer and method thereof |
| CN114198492A (en) * | 2021-11-17 | 2022-03-18 | 卜亚 | Gearbox body |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181023 Termination date: 20210225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |