CN219866190U - Durable speed reducer with high connection strength - Google Patents
Durable speed reducer with high connection strength Download PDFInfo
- Publication number
- CN219866190U CN219866190U CN202320406128.2U CN202320406128U CN219866190U CN 219866190 U CN219866190 U CN 219866190U CN 202320406128 U CN202320406128 U CN 202320406128U CN 219866190 U CN219866190 U CN 219866190U
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- CN
- China
- Prior art keywords
- speed reducer
- fixedly connected
- gear
- main body
- sleeve
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- 239000003638 chemical reducing agent Substances 0.000 title claims abstract description 68
- 230000005540 biological transmission Effects 0.000 claims abstract description 19
- 239000007921 spray Substances 0.000 claims abstract description 11
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 239000003921 oil Substances 0.000 abstract description 36
- 239000010687 lubricating oil Substances 0.000 abstract description 15
- 238000005461 lubrication Methods 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 7
- 238000005507 spraying Methods 0.000 abstract description 6
- 238000005299 abrasion Methods 0.000 abstract description 3
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 238000005086 pumping Methods 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- General Details Of Gearings (AREA)
Abstract
The utility model relates to the field of speed reducers, and discloses a durable speed reducer with high connection strength, which comprises a speed reducer main body, a suction assembly, a driving assembly and a transmission assembly, and is characterized in that: the suction assembly, the driving assembly and the transmission assembly are all arranged in the reducer main body; the suction assembly comprises a sleeve, a push plate, an oil inlet pipe, an oil outlet pipe and a spray head, and one side of the inner wall of the speed reducer body is fixedly connected with the oil sleeve. According to the utility model, a large amount of lubricating oil is loaded at the bottom of the inside of the speed reducer main body, the driving force is transmitted through the driving assembly through the driving provided by the driving assembly, so that the push plate slides up and down in the sleeve, the lubricating oil is sucked into the sleeve from the bottom of the inside of the speed reducer main body through the oil inlet pipe and then sprayed to an area needing to be lubricated through the oil outlet pipe and the spray head, the continuous spraying lubrication is realized, the lubrication effect is better, the rotating abrasion between gears is effectively reduced, and the service life of the speed reducer main body is prolonged.
Description
Technical Field
The utility model relates to the field of coking production devices, in particular to a durable speed reducer with high connection strength.
Background
The speed reducer is an independent component consisting of gear transmission, worm transmission and gear-worm transmission which are enclosed in a rigid shell, is commonly used as a speed reduction transmission device between a prime mover and a working machine, and plays roles of matching rotating speed and transmitting torque between the prime mover and the working machine or an executing mechanism;
the speed reducer generally realizes the speed reduction transmission through the meshing transmission between the gears when using, and the meshing needs to use a large amount of lubricating oil to regard as the auxiliary effect between the gears, and the lubrication of speed reducer among the prior art mostly utilizes the dead weight of lubricating oil, lets lubricating oil drop the meshing department of drive gear one by one, and lubrication is in place, can lead to producing a large amount of metal fragments owing to the excessive friction between the gears, forms noise and vibration, causes frequent maintenance, has increased cost of maintenance.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides the durable speed reducer with high connection strength, wherein the oil inlet pipe sucks lubricating oil into the sleeve from the bottom inside the speed reducer body, and the lubricating oil is sprayed to an area needing to be lubricated through the oil outlet pipe and the spray head, so that the lubricating oil is reciprocated, continuous spraying lubrication is realized, the lubricating effect is better, and the rotating abrasion between gears is effectively reduced.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the novel oil pumping device comprises a speed reducer main body, a pumping assembly, a driving assembly and a transmission assembly, wherein the pumping assembly, the driving assembly and the transmission assembly are all arranged in the speed reducer main body, the pumping assembly comprises a sleeve, a push plate, an oil inlet pipe, an oil outlet pipe and a spray head, one side of the inner wall of the speed reducer main body is fixedly connected with an oil sleeve, the push plate is slidably connected with the inside of the sleeve, the two ends of the bottom of the sleeve are respectively fixedly connected with the oil inlet pipe and the oil outlet pipe, check valves are arranged in the oil inlet pipe and the oil outlet pipe, one side of the oil outlet pipe is fixedly connected with the sleeve, and one end of the oil outlet pipe is fixedly connected with the spray head on one side of the sleeve;
through above-mentioned technical scheme, the inside bottom of speed reducer main part is loaded with a large amount of lubricating oil, through the drive that drive assembly provided, through drive assembly transmission drive power for the push pedal slides from top to bottom in telescopic inside, thereby inhales the sleeve with lubricating oil from the inside bottom of speed reducer main part through the oil feed pipe, and rethread goes out oil pipe and shower nozzle and spouts the region that needs lubricated, so reciprocatingly, realizes continuously spraying lubrication, and lubrication effect is better, effectively reduces pivoted wearing and tearing between the gear, has increased the life of speed reducer main part.
Further, the transmission assembly comprises a connecting plate, a rotating plate, a connecting rod and a fourth rotating shaft, wherein the top of the inner wall of the speed reducer main body is fixedly connected with the connecting plate, the fourth rotating shaft is rotationally connected inside the connecting plate, one end of the fourth rotating shaft is fixedly connected with the rotating plate, one side of the top of the rotating plate is rotationally connected with one side of the top of the connecting rod, and the bottom of the connecting rod is rotationally connected with the top of the pushing plate;
through the technical scheme, the rotation of the fourth rotating shaft drives the rotating plate to rotate, so that the connecting rod is driven to rotate, and the driving force is transmitted.
Further, the driving assembly comprises a third rotating shaft, a driving bevel gear and a driven bevel gear, the third rotating shaft is rotatably connected to the inside of the speed reducer main body, the bottom of the third rotating shaft extends to the bottom of the speed reducer main body, the driving bevel gear is fixedly connected to the outer side of the third rotating shaft, the driven bevel gear is fixedly connected to one end, far away from the rotating plate, of the fourth rotating shaft, and the driving bevel gear is in meshed connection with the driven bevel gear;
through above-mentioned technical scheme, through the rotation of third pivot, drive bevel gear rotates to drive driven bevel gear rotates, provides the drive power.
Further, the inside of speed reducer main part rotates and is connected with first pivot, the top of first pivot extends to the top of speed reducer main part, the outside fixedly connected with first gear of first pivot, the inside of speed reducer main part rotates and is connected with the second pivot, the outside fixedly connected with third gear and the second gear of second pivot, first gear and second gear meshing are connected, the outside of third pivot just is located driving bevel gear's below fixedly connected with fourth gear, third gear and fourth gear meshing are connected.
Further, a fixing plate is fixedly connected to one side of the speed reducer main body, and two fixing holes are formed in the fixing plate;
through above-mentioned technical scheme, the accessible fixed orifices is with the speed reducer main part firm installation.
Further, reinforcing blocks are fixedly connected between the fixing plates and the outer side of the speed reducer main body;
through above-mentioned technical scheme, through the effect of boss, realize high strength's connection.
The utility model has the following beneficial effects:
according to the utility model, a large amount of lubricating oil is loaded at the bottom of the inside of the speed reducer main body, the driving force is transmitted through the driving assembly through the driving provided by the driving assembly, so that the push plate slides up and down in the sleeve, the lubricating oil is sucked into the sleeve from the bottom of the inside of the speed reducer main body through the oil inlet pipe and then sprayed to an area needing to be lubricated through the oil outlet pipe and the spray head, the continuous spraying lubrication is realized, the lubrication effect is better, the rotating abrasion between gears is effectively reduced, and the service life of the speed reducer main body is prolonged.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a front view of the present utility model;
FIG. 3 is a front cross-sectional view of the present utility model;
fig. 4 is an enlarged main view of fig. 3 a according to the present utility model.
Legend description: 1. a speed reducer main body; 2. a fixing plate; 3. a fixing hole; 4. a first rotating shaft; 5. a first gear; 6. a second rotating shaft; 7. a second gear; 8. a third gear; 9. a third rotating shaft; 10. a fourth gear; 11. a drive bevel gear; 12. a driven bevel gear; 13. a connecting plate; 14. a rotating plate; 15. a connecting rod; 16. an oil inlet pipe; 17. a reinforcing block; 18. a sleeve; 19. a push plate; 20. an oil outlet pipe; 21. a spray head; 22. and a fourth rotating shaft.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, one embodiment provided by the present utility model is: the device comprises a speed reducer body 1, a suction assembly, a driving assembly and a transmission assembly, wherein the suction assembly, the driving assembly and the transmission assembly are arranged in the speed reducer body 1; the pumping assembly comprises a sleeve 18, a push plate 19, an oil inlet pipe 16, an oil outlet pipe 20 and a spray head 21, wherein one side of the inner wall of the speed reducer main body 1 is fixedly connected with the oil sleeve 18, the push plate 19 is slidably connected inside the sleeve 18, the oil inlet pipe 16 and the oil outlet pipe 20 are respectively and fixedly connected to the two ends of the bottom of the sleeve 18, check valves are arranged inside the oil inlet pipe 16 and the oil outlet pipe 20, one side of the oil outlet pipe 20 is fixedly connected with the sleeve 18, and one end of the oil outlet pipe 20 is fixedly connected with the spray head 21 at one side of the sleeve 18;
the bottom of the inside of speed reducer main part 1 is loaded with a large amount of lubricating oil, drive through drive assembly provides, again through drive assembly transmission driving force for push pedal 19 slides from top to bottom in sleeve 18's inside, thereby inhale the sleeve with lubricating oil from the inside bottom of speed reducer main part 1 through advance oil pipe 16, rethread goes out oil pipe 20 and shower nozzle 21 and spouts the region that needs lubricated, so reciprocating, realize continuously spraying lubrication, lubrication effect is better, effectively reduce the pivoted wearing and tearing between the gear, the life of speed reducer main part 1 has been increased.
The transmission assembly comprises a connecting plate 13, a rotating plate 14, a connecting rod 15 and a fourth rotating shaft 22, wherein the top of the inner wall of the speed reducer main body 1 is fixedly connected with the connecting plate 13, the fourth rotating shaft 22 is rotationally connected to the inside of the connecting plate 13, one end of the fourth rotating shaft 22 is fixedly connected with the rotating plate 14, one side of the top of the rotating plate 14 is rotationally connected with one side of the top of the connecting rod 15, the bottom of the connecting rod 15 is rotationally connected with the top of the push plate 19, and the rotating plate 14 is driven to rotate through the rotation of the fourth rotating shaft 22, so that the connecting rod 15 is driven to rotate, and the transmission of driving force is realized;
the driving assembly comprises a third rotating shaft 9, a driving bevel gear 11 and a driven bevel gear 12, wherein the third rotating shaft 9 is rotationally connected to the inside of the speed reducer main body 1, the bottom of the third rotating shaft 9 extends to the bottom of the speed reducer main body 1, the driving bevel gear 11 is fixedly connected to the outer side of the third rotating shaft 9, the driven bevel gear 12 is fixedly connected to one end, far away from the rotating plate 14, of a fourth rotating shaft 22, the driving bevel gear 11 is in meshed connection with the driven bevel gear 12, and the driving bevel gear 11 is driven to rotate through the rotation of the third rotating shaft 9, so that the driven bevel gear 12 is driven to rotate, and driving force is provided;
the inside of the speed reducer body 1 is rotationally connected with a first rotating shaft 4, the top of the first rotating shaft 4 extends to the top of the speed reducer body 1, the outer side of the first rotating shaft 4 is fixedly connected with a first gear 5, the inside of the speed reducer body 1 is rotationally connected with a second rotating shaft 6, the outer side of the second rotating shaft 6 is fixedly connected with a third gear 8 and a second gear 7, the first gear 5 is in meshed connection with the second gear 7, the outer side of the third rotating shaft 9 is fixedly connected with a fourth gear 10 below the drive bevel gear 11, and the third gear 8 is in meshed connection with the fourth gear 10;
one side of the speed reducer main body 1 is fixedly connected with a fixing plate 2, two fixing holes 3 are formed in the fixing plate 2, and the speed reducer main body 1 can be stably installed through the fixing holes 3;
reinforcing blocks 17 are fixedly connected between the fixing plate 2 and the outer side of the speed reducer main body 1, and high-strength connection is achieved through the action of the reinforcing blocks 17.
Working principle: through the work of speed reducer main part 1, drive first pivot 4 rotation, thereby drive first gear 5 rotation, under the cooperation of first gear 5 and second gear 7, drive second gear 7 rotation, thereby drive second pivot 6 rotation, and then drive third gear 8 rotation, under the cooperation of third gear 8 and fourth gear 10, drive third pivot 9 rotation, thereby drive bevel gear 11 rotation, and then drive driven bevel gear 12 rotation, thereby fourth pivot 22 rotation, drive rotor plate 14 rotation, thereby drive connecting rod 15 rotation, make push pedal 19 slide from top to bottom in sleeve 18, thereby inhale the sleeve with lubricating oil from the inside bottom of speed reducer main part 1 through oil feed pipe 16, rethread oil pipe 20 and shower nozzle 21 spout the region that needs lubrication, so reciprocate, realize continuously spraying lubrication, lubrication effect is better, effectively reduce the pivoted wearing and tearing between the gears.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model 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, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (5)
1. The utility model provides a durable speed reducer of high joint strength, includes speed reducer main part (1), suction subassembly, drive assembly and drive assembly, its characterized in that: the suction assembly, the driving assembly and the transmission assembly are all arranged in the reducer main body (1);
the suction assembly comprises a sleeve (18), a push plate (19), an oil inlet pipe (16), an oil outlet pipe (20) and a spray head (21), wherein one side of the inner wall of the speed reducer main body (1) is fixedly connected with the oil sleeve (18), the push plate (19) is slidably connected inside the sleeve (18), the oil inlet pipe (16) and the oil outlet pipe (20) are respectively and fixedly connected to two ends of the bottom of the sleeve (18), one-way valves are arranged inside the oil inlet pipe (16) and the oil outlet pipe (20), one side of the oil outlet pipe (20) is fixedly connected with the sleeve (18), and one end of the oil outlet pipe (20) is fixedly connected with the spray head (21) on one side of the sleeve (18).
The transmission assembly comprises a connecting plate (13), a rotating plate (14), a connecting rod (15) and a fourth rotating shaft (22), wherein the connecting plate (13) is fixedly connected to the top of the inner wall of the speed reducer main body (1), the fourth rotating shaft (22) is rotationally connected to the inside of the connecting plate (13), the rotating plate (14) is fixedly connected to one end of the fourth rotating shaft (22), one side of the top of the rotating plate (14) is rotationally connected with one side of the top of the connecting rod (15), and the bottom of the connecting rod (15) is rotationally connected with the top of the push plate (19).
2. The high connection strength durable reducer of claim 1, wherein: the driving assembly comprises a third rotating shaft (9), a driving bevel gear (11) and a driven bevel gear (12), wherein the third rotating shaft (9) is connected to the inside of the speed reducer main body (1) in a rotating mode, the bottom of the third rotating shaft (9) extends to the bottom of the speed reducer main body (1), the driving bevel gear (11) is fixedly connected to the outer side of the third rotating shaft (9), the driven bevel gear (12) is fixedly connected to one end, far away from the rotating plate (14), of the fourth rotating shaft (22), and the driving bevel gear (11) is connected with the driven bevel gear (12) in a meshed mode.
3. The high connection strength durable reducer of claim 2, wherein: the inside rotation of speed reducer main part (1) is connected with first pivot (4), the top of first pivot (4) extends to the top of speed reducer main part (1), the outside fixedly connected with first gear (5) of first pivot (4), the inside rotation of speed reducer main part (1) is connected with second pivot (6), the outside fixedly connected with third gear (8) and second gear (7) of second pivot (6), first gear (5) and second gear (7) meshing are connected, the outside of third pivot (9) just is located driving bevel gear (11) below fixedly connected with fourth gear (10), third gear (8) and fourth gear (10) meshing are connected.
4. The high connection strength durable reducer of claim 1, wherein: one side of the speed reducer main body (1) is fixedly connected with a fixing plate (2), and two fixing holes (3) are formed in the fixing plate (2).
5. The high connection strength durable reducer according to claim 4, wherein: reinforcing blocks (17) are fixedly connected between the fixing plate (2) and the outer side of the speed reducer main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320406128.2U CN219866190U (en) | 2023-03-07 | 2023-03-07 | Durable speed reducer with high connection strength |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320406128.2U CN219866190U (en) | 2023-03-07 | 2023-03-07 | Durable speed reducer with high connection strength |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219866190U true CN219866190U (en) | 2023-10-20 |
Family
ID=88326002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320406128.2U Active CN219866190U (en) | 2023-03-07 | 2023-03-07 | Durable speed reducer with high connection strength |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219866190U (en) |
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2023
- 2023-03-07 CN CN202320406128.2U patent/CN219866190U/en active Active
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