CN211649013U - Mini-tiller steering helical gear speed reducer - Google Patents
Mini-tiller steering helical gear speed reducer Download PDFInfo
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- CN211649013U CN211649013U CN201922475154.7U CN201922475154U CN211649013U CN 211649013 U CN211649013 U CN 211649013U CN 201922475154 U CN201922475154 U CN 201922475154U CN 211649013 U CN211649013 U CN 211649013U
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Abstract
The utility model belongs to the technical field of the speed reducer, especially, for a plough quick-witted a little with turning to helical gear speed reducer, including the shell, the medial surface of shell is provided with the oil inlet, and the up end of shell is provided with the batch oil tank, and the medial surface of batch oil tank is provided with the pressure pole, and the lower terminal surface of pressure pole is provided with sealing nozzle, and the lower terminal surface of shell is provided with the oil-out, and the lower terminal surface of oil-out is provided with leads oil pipe, and the medial surface of leading oil pipe is provided with stifled pipe plug, and the surface of stifled pipe plug and. The utility model discloses a set up the batch oil tank, gear oil in the batch oil tank provides gear oil for the device through the oil inlet, prevents to lead to the frictional force between the gear too big because of lacking gear oil, makes the life of gear obtain the guarantee, leads oil pipe through the setting, leads oil pipe and can lead to the waste oil water conservancy diversion of device exhaust to the collection container in, avoids dumped gear oil to lead to the fact the pollution to the environment subaerial.
Description
Technical Field
The utility model relates to a speed reducer technical field specifically is a plough quick-witted with turning to helical gear speed reducer a little.
Background
The gear speed reducer achieves the purpose of reducing speed by utilizing the transmission of various stages of gears, the speed reducer is composed of various stages of gear pairs, for example, a small gear drives a large gear to achieve the purpose of reducing speed to a certain extent, and the rotating speed can be greatly reduced by adopting a multi-stage structure.
There are the following problems:
1. when the device lacks gear oil, traditional device does not have storage device, can not be timely for the device provides gear oil, leads to the frictional force increase between gear and the gear, has shortened the life of gear.
2. Because the device is all installed in the inside of equipment, when traditional device discharged waste gear oil, do not have guiding device, make waste gear oil flow to ground easily, cause the pollution to the environment.
SUMMERY OF THE UTILITY MODEL
To the not enough of prior art, the utility model provides a plough quick-witted with turning to helical gear speed reducer a little, solved the problem that traditional device does not have the oil storage device and does not have guiding device.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a plough quick-witted with turning to helical gear speed reducer a little, includes the shell, one side of shell is provided with the input shaft, one side of input shaft is provided with the toothlet, the lower terminal surface of toothlet is provided with well tooth, the medial surface of well tooth is provided with the transmission shaft, the up end of transmission shaft is provided with big tooth, one side of big tooth is provided with the output shaft, the medial surface of shell is provided with the oil inlet, the up end of shell is provided with the batch oil tank, the medial surface of batch oil tank is provided with the pressure pole, the lower terminal surface of pressure pole is provided with the sealing nozzle, the lower terminal surface of shell is provided with the oil-out, the lower terminal surface of oil-out is provided with leads oil pipe, lead oil pipe's medial surface and be provided with stifled pipe stopper, the surface of.
As an optimal technical scheme of the utility model, input shaft swing joint is in one side of shell, little tooth fixed connection is in one side of input shaft.
As an optimal technical scheme of the utility model, well tooth swing joint is in the lower terminal surface of toothlet, transmission shaft fixed connection is in the medial surface of well tooth.
As a preferred technical scheme of the utility model, big tooth swing joint is in the up end of transmission shaft, output shaft fixed connection is in one side of big tooth.
As a preferred technical scheme of the utility model, oil inlet fixed connection is in the medial surface of shell, batch oil tank fixed connection is in the up end of shell.
As a preferred technical scheme of the utility model, pressure pole swing joint is in the medial surface of batch oil tank, sealing nozzle fixed connection is in the lower terminal surface of pressure pole.
As a preferred technical scheme of the utility model, oil-out fixed connection is in the lower terminal surface of shell, lead oil pipe fixed connection in the lower terminal surface of oil-out.
As a preferred technical scheme of the utility model, stifled stopcock swing joint is in oil pipe's medial surface, sealing strip fixed connection is respectively in the surface of stifled stopcock and the surface of pressure pole.
Compared with the prior art, the utility model provides a plough quick-witted with turning to helical gear speed reducer a little possesses following beneficial effect:
1. this plough quick-witted with declining is with turning to helical gear speed reducer, through setting up the batch oil tank, gear oil in the batch oil tank provides gear oil for the device through the oil inlet, prevents to lead to the frictional force between the gear too big because of lacking gear oil, makes the life of gear obtain the guarantee.
2. This plough quick-witted with declining turns to helical gear speed reducer, through setting up oil pipe, oil pipe can be with device exhaust waste oil water conservancy diversion to the collection container in, avoids that dumped gear oil flows to subaerial and causes the pollution to the environment.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a structural diagram of the pressure bar of the present invention;
fig. 3 is an enlarged view of the oil conduit of the present invention.
In the figure: 1. small teeth; 2. a housing; 3. an input shaft; 4. a middle tooth; 5. an output shaft; 6. a drive shaft; 7. a large tooth; 8. an oil inlet; 9. an oil outlet; 10. sealing the nozzle; 11. a pressure lever; 12. an oil storage tank; 13. an oil guide pipe; 14. plugging the pipe plug; 15. a sealing strip.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides a plough quick-witted with turning to helical gear speed reducer a little, including shell 2, one side of shell 2 is provided with input shaft 3, one side of input shaft 3 is provided with dentition 1, the lower terminal surface of dentition 1 is provided with well tooth 4, the medial surface of well tooth 4 is provided with transmission shaft 6, the up end of transmission shaft 6 is provided with big tooth 7, one side of big tooth 7 is provided with output shaft 5, the medial surface of shell 2 is provided with oil inlet 8, the up end of shell 2 is provided with batch oil tank 12, the medial surface of batch oil tank 12 is provided with pressure pole 11, the lower terminal surface of pressure pole 11 is provided with sealing nozzle 10, the lower terminal surface of shell 2 is provided with oil-out 9, the lower terminal surface of oil-out 9 is provided with leads oil pipe 13, the medial surface of leading oil pipe 13 is provided with shutoff stopper 14, the.
In the embodiment, the housing 2 prevents the device from being damaged by external force, the oil outlet 9 connects the oil conduit 13 with the device, the sealing strip 15 prevents the gear oil in the oil storage tank 12 from leaking out from the periphery of the pressure rod 11, and the gear oil in the oil storage tank 12 flows into the device through the diversion of the oil inlet 8.
Specifically, the input shaft 3 is movably connected to one side of the shell 2, and the small teeth 1 are fixedly connected to one side of the input shaft 3.
In this embodiment, the input shaft 3 provides power for the rotation of the small teeth 1, and the small teeth 1 can drive the middle teeth 4 to rotate.
Specifically, the middle tooth 4 is movably connected to the lower end face of the small tooth 1, and the transmission shaft 6 is fixedly connected to the inner side face of the middle tooth 4.
In this embodiment, the middle teeth 4 can drive the transmission shaft 6 to rotate, and the transmission shaft 6 provides power for the rotation of the large teeth 7.
Specifically, the large gear 7 is movably connected to the upper end face of the transmission shaft 6, and the output shaft 5 is fixedly connected to one side of the large gear 7.
In the embodiment, the output shaft 5 rotates through the large teeth 7, and the output shaft 5 drives other structures to rotate so as to reduce the speed of the machine.
Specifically, the oil inlet 8 is fixedly connected to the inner side surface of the shell 2, and the oil storage tank 12 is fixedly connected to the upper end surface of the shell 2.
In this embodiment, the oil inlet 8 provides gear oil for gears in the device, and the oil storage tank 12 is used for storing the gear oil.
Specifically, the pressure rod 11 is movably connected to the inner side surface of the oil storage tank 12, and the sealing nozzle 10 is fixedly connected to the lower end surface of the pressure rod 11.
In this embodiment, the pressure rod 11 moves up and down to drive the sealing nozzle 10 to move, and the sealing nozzle 10 seals the oil inlet 8.
Specifically, the oil outlet 9 is fixedly connected to the lower end surface of the housing 2, and the oil conduit 13 is fixedly connected to the lower end surface of the oil outlet 9.
In this embodiment, the oil outlet 9 drains the waste oil in the device, and the oil conduit 13 guides the waste oil in the oil outlet 9 to the collection device.
Specifically, the pipe plugging plug 14 is movably connected to the inner side surface of the oil guide pipe 13, and the sealing strip 15 is fixedly connected to the outer surface of the pipe plugging plug 14 and the outer surface of the pressure rod 11 respectively.
In this embodiment, the pipe blocking plug 14 controls the opening and closing of the oil guiding pipe 13, and the sealing strip 15 prevents the waste gear oil from leaking out of the pipe blocking plug 14 when the oil guiding pipe 13 guides oil.
The utility model discloses a theory of operation and use flow: when the staff turned to, the rotatory drive arrangement of input shaft 3 began speed reduction work, when device operation in-process lacked gear oil, staff's pull pressure rod 11 extracted sealing nozzle 10 from oil inlet 8, make the gear oil in the oil storage tank 12 enter into the device through oil inlet 8 and lubricate for the gear, make the life of gear obtain the guarantee, when needing the discarded gear oil discharge in the device, the staff puts oil pipe 13 into the collecting vessel, pulling plug 14, make discarded gear oil flow into in the collecting vessel through oil pipe 13's water conservancy diversion, prevent that discarded gear oil from flowing to subaerial and causing the pollution to the environment.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a plough quick-witted with turning to helical gear speed reducer a little, includes shell (2), its characterized in that: an input shaft (3) is arranged on one side of the shell (2), small teeth (1) are arranged on one side of the input shaft (3), middle teeth (4) are arranged on the lower end face of each small tooth (1), a transmission shaft (6) is arranged on the inner side face of each middle tooth (4), large teeth (7) are arranged on the upper end face of the transmission shaft (6), an output shaft (5) is arranged on one side of each large tooth (7), an oil inlet (8) is arranged on the inner side face of the shell (2), an oil storage tank (12) is arranged on the upper end face of the shell (2), a pressure rod (11) is arranged on the inner side face of the oil storage tank (12), a sealing nozzle (10) is arranged on the lower end face of the pressure rod (11), an oil outlet (9) is arranged on the lower end face of the shell (2), an oil guide pipe (13) is arranged on the lower end face of the oil outlet (9), and a pipe, and sealing strips (15) are arranged on the outer surface of the pipe blocking plug (14) and the outer surface of the pressure rod (11).
2. The steering bevel gear reducer for the mini-tiller according to claim 1, characterized in that: the input shaft (3) is movably connected to one side of the shell (2), and the small teeth (1) are fixedly connected to one side of the input shaft (3).
3. The steering bevel gear reducer for the mini-tiller according to claim 1, characterized in that: the middle tooth (4) is movably connected to the lower end face of the small tooth (1), and the transmission shaft (6) is fixedly connected to the inner side face of the middle tooth (4).
4. The steering bevel gear reducer for the mini-tiller according to claim 1, characterized in that: the big teeth (7) are movably connected to the upper end face of the transmission shaft (6), and the output shaft (5) is fixedly connected to one side of the big teeth (7).
5. The steering bevel gear reducer for the mini-tiller according to claim 1, characterized in that: the oil inlet (8) is fixedly connected to the inner side surface of the shell (2), and the oil storage tank (12) is fixedly connected to the upper end surface of the shell (2).
6. The steering bevel gear reducer for the mini-tiller according to claim 1, characterized in that: pressure pole (11) swing joint is in the medial surface of batch oil tank (12), sealing nozzle (10) fixed connection is in the lower terminal surface of pressure pole (11).
7. The steering bevel gear reducer for the mini-tiller according to claim 1, characterized in that: the oil outlet (9) is fixedly connected to the lower end face of the shell (2), and the oil guide pipe (13) is fixedly connected to the lower end face of the oil outlet (9).
8. The steering bevel gear reducer for the mini-tiller according to claim 1, characterized in that: the pipe blocking plug (14) is movably connected to the inner side face of the oil guide pipe (13), and the sealing strips (15) are fixedly connected to the outer surface of the pipe blocking plug (14) and the outer surface of the pressure rod (11) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922475154.7U CN211649013U (en) | 2019-12-31 | 2019-12-31 | Mini-tiller steering helical gear speed reducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922475154.7U CN211649013U (en) | 2019-12-31 | 2019-12-31 | Mini-tiller steering helical gear speed reducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211649013U true CN211649013U (en) | 2020-10-09 |
Family
ID=72702129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922475154.7U Active CN211649013U (en) | 2019-12-31 | 2019-12-31 | Mini-tiller steering helical gear speed reducer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211649013U (en) |
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2019
- 2019-12-31 CN CN201922475154.7U patent/CN211649013U/en active Active
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