CN220378853U - Speed reducer convenient to lubricate - Google Patents
Speed reducer convenient to lubricate Download PDFInfo
- Publication number
- CN220378853U CN220378853U CN202322057481.7U CN202322057481U CN220378853U CN 220378853 U CN220378853 U CN 220378853U CN 202322057481 U CN202322057481 U CN 202322057481U CN 220378853 U CN220378853 U CN 220378853U
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- China
- Prior art keywords
- speed reducer
- pipe
- top surface
- liquid
- lubricating oil
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- 239000003638 chemical reducing agent Substances 0.000 title claims abstract description 74
- 239000007788 liquid Substances 0.000 claims abstract description 51
- 239000010687 lubricating oil Substances 0.000 abstract description 36
- 239000003921 oil Substances 0.000 abstract description 22
- 238000007789 sealing Methods 0.000 abstract description 8
- 230000008859 change Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- General Details Of Gearings (AREA)
Abstract
The utility model discloses a speed reducer convenient to lubricate, which comprises a speed reducer shell, wherein a heightening plate is arranged on the top surface of the speed reducer shell, a flow dividing chamber is arranged on the top surface of the heightening plate, eight oil delivery pipes are arranged on two sides of the flow dividing chamber, a liquid inlet pipe is arranged on the top surface of the flow dividing chamber, a sealing cover is arranged on the top surface of the liquid inlet pipe, and a liquid discharge pipe is arranged on one side of the speed reducer shell. This speed reducer convenient to lubricate, through speed reducer shell and income liquid pipe, the closing cap that set up, when needs are to the inside lubricating oil that adds of speed reducer, need not dismantle the apron and can directly add lubricating oil to inside, through the bed hedgehopping board and the flow distribution chamber of setting, oil delivery pipe, can make lubricating oil get into the inside balanced splash of speed reducer inner assembly's of speed reducer surface fast, mutually support and use, can be quick pour into lubricating oil into the speed reducer inside and attach the surface at inner assembly fast, effectually reduced the loaded down with trivial details of operation and reduce operating time.
Description
Technical Field
The utility model relates to the technical field of speed reducers, in particular to a speed reducer convenient to lubricate.
Background
The speed reducer is an independent component consisting of a gear drive, a worm drive, and a gear-worm drive enclosed in a rigid housing, and is commonly used as a speed reduction transmission between the driving element and the working machine. The function of matching rotational speed and transmitting torque between a prime motor and a working machine or an actuating mechanism is widely applied to modern machines.
When the speed reducer is used for a long time, the components inside the speed reducer are worn, lubricating oil is required to be added into the speed reducer in order to prolong the service life and efficiency of the speed reducer, and the lubricating oil is mixed with impurities inside the speed reducer after long-time use, so that the lubricating oil is required to be replaced, and when the lubricating oil is replaced, the traditional speed reducer needs to detach the plate cover, then the original lubricating oil is discharged and injected with new lubricating oil, so that the operation is inconvenient, and a large amount of time is wasted.
Disclosure of Invention
The utility model aims to provide a speed reducer convenient for lubrication so as to solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a speed reducer convenient to lubricate, includes the speed reducer shell, one side of speed reducer shell is provided with the output, the top surface of speed reducer shell is provided with the bed hedgehopping board, the bottom surface of bed hedgehopping board and the top surface fixed connection of speed reducer shell, the top surface of bed hedgehopping board is provided with the flow distribution chamber, the both sides of flow distribution chamber are provided with eight oil delivery pipes, the top surface of flow distribution chamber is provided with into the liquid pipe, the top surface of going into the liquid pipe is provided with the closing cap, one side of speed reducer shell is provided with the fluid-discharge tube.
Preferably, the upper end of the inner circular wall surface of the liquid inlet pipe is provided with a thread strip, and the bottom end of the inner circular wall surface of the liquid inlet pipe is provided with a limiting inner pipe.
Preferably, a liquid separating pipe is arranged below the oil conveying pipe, and the top surface of the liquid separating pipe is fixedly connected with the bottom surface of the oil conveying pipe.
Preferably, the bottom surface of the closing cap is provided with a rubber plug, and the top surface of the rubber plug is fixedly connected with the bottom surface of the closing cap.
Preferably, a rotating shaft is arranged in one end of the liquid discharge pipe, a rotating button is arranged at the upper end of the rotating shaft, and a ball plug with holes is arranged at the bottom end of the rotating shaft.
Preferably, the inner wall surface of the liquid discharge pipe is provided with two semicircular groove plugs, and two communication holes are formed in the semicircular groove plugs.
Compared with the prior art, the utility model has the beneficial effects that:
this speed reducer convenient to lubricate, through speed reducer shell and income liquid pipe, the closing cap that set up, when needs are to the inside lubricating oil that adds of speed reducer, need not dismantle the apron and can directly add lubricating oil to inside, through the bed hedgehopping board and the flow distribution chamber of setting, oil delivery pipe, can make lubricating oil get into the inside balanced splash of speed reducer inner assembly's of speed reducer surface fast, mutually support and use, can be quick pour into lubricating oil into the speed reducer inside and attach the surface at inner assembly fast, effectually reduced the loaded down with trivial details of operation and reduce operating time.
This speed reducer convenient to lubricate through speed reducer shell and branch flow chamber, income liquid pipe, oil pipe, closing cap, the fluid-discharge tube that set up, can be to the inside input air current of speed reducer, can make the inside subassembly surface adhere to the old lubricating oil of doping impurity blow down to the bottom of speed reducer inside groove and follow the fluid-discharge tube and discharge, the effectual new, old lubricating oil of having avoided mixes the unusual problem of speed reducer work that causes.
Drawings
FIG. 1 is an exploded perspective view of the present utility model;
FIG. 2 is an exploded view of the oil delivery pipe of the present utility model;
FIG. 3 is an exploded perspective view of the closure of the present utility model;
fig. 4 is an exploded view of the drain tube of the present utility model.
In the figure: 1. a speed reducer housing; 2. an output end; 3. a raising plate; 4. a flow dividing chamber; 5. an oil delivery pipe; 6. a liquid inlet pipe; 7. a closing cap; 8. a liquid discharge pipe; 9. a liquid separating pipe; 10. a thread strip; 11. limiting the inner tube; 12. a rubber stopper; 13. a rotation shaft; 14. a rotation knob; 15. a tape Kong Qiusai; 16. a semicircular slot plug; 17. and a communication hole.
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.
As shown in fig. 1-4, the present utility model provides a technical solution: the utility model provides a speed reducer convenient to lubricate, including speed reducer shell 1, speed reducer shell 1 is used for fixing the position of subassembly, ensure the normal operating of internal components simultaneously, one side of speed reducer shell 1 is provided with output 2, output 2 uses as the output of speed reducer, ensure that the speed reducer can normally use, the top surface of speed reducer shell 1 is provided with the bed up board 3, bed up board 3 is used for supporting the flow distribution chamber 4, simultaneously ensure that oil pipe 5's both ends have the difference in height to make things convenient for lubricating oil to flow, bed up board 3's bottom surface and speed reducer shell 1's top surface fixed connection, ensure bed up board 3 and speed reducer shell 1 as an organic whole, ensure that bed up board 3 can not change in the position under the condition of long-time vibration, bed up board 3's top surface is provided with flow distribution chamber 4, flow distribution chamber 4 is used for distributing the lubricating oil that gets into from inlet pipe 6 to eight oil pipe 5, ensure that each oil pipe 5 can circulate lubricating oil, eight oil delivery pipes 5 are arranged on two sides of the diversion chamber 4, the oil delivery pipes 5 are used for guiding lubricating oil to enter the speed reducer shell 1, so that the lubricating oil can enter the speed reducer shell 1, a liquid inlet pipe 6 is arranged on the top surface of the diversion chamber 4, the liquid inlet pipe 6 is used as an oil delivery port, the lubricating oil can smoothly enter the speed reducer shell 1, a sealing cover 7 is arranged on the top surface of the liquid inlet pipe 6, the sealing cover 7 is used for sealing the top surface of the liquid inlet pipe 6, the inner space is in a sealing state under the condition that the lubricating oil does not need to be input, a liquid discharge pipe 8 is arranged on one side of the speed reducer shell 1, the liquid discharge pipe 8 is used for discharging old lubricating oil at the bottom end of an inner groove of the speed reducer shell 1, the novel lubricating oil and the old lubricating oil can not be mixed, a thread strip 10 is arranged on the upper end of an inner circular wall surface of the liquid inlet pipe 6, the thread strip 10 is used for connecting the sealing cover 7, ensure closing cap 7 can closely laminate into the top surface of liquid pipe 6, the interior round wall bottom of liquid pipe 6 is provided with spacing inner tube 11, spacing inner tube 11 is used for connecting rubber buffer 12, ensure that the inside of speed reducer shell 1 is the totally closed state, the below of defeated oil pipe 5 is provided with branch liquid pipe 9, branch liquid pipe 9 is used for guiding the lubricating oil that defeated oil pipe 5 flows, ensure that lubricating oil can evenly distributed at the surface of speed reducer shell 1 inner assembly, the top surface of branch liquid pipe 9 and the bottom surface fixed connection of defeated oil pipe 5, ensure that branch liquid pipe 9 and defeated oil pipe 5 are as an organic whole, ensure that lubricating oil does not arrive the position and can not flow in advance when the circulation.
The bottom surface of closing cap 7 is provided with rubber buffer 12, rubber buffer 12 is used for cooperating spacing inner tube 11 and uses, ensure that the inside of speed reducer shell 1 is the totally closed state, the top surface of rubber buffer 12 and the bottom surface fixed connection of closing cap 7, ensure that rubber buffer 12 and closing cap 7 are as an organic whole, ensure that rubber buffer 12 can not be too tight and break away from for the card when closing cap 7 is in the liquid inlet tube 6 separation, the inside rotation axis 13 that is provided with of one end of fluid-discharge tube 8, rotation axis 13 is used for driving area Kong Qiusai 15 and rotates, ensure that the circulation condition inside the fluid-discharge tube 8 can freely change, the upper end of rotation axis 13 is provided with knob 14, knob 14 is used for driving rotation axis 13, ensure staff's convenient operation, the bottom of rotation axis 13 is provided with area Kong Qiusai, area Kong Qiusai 15 is used for sealing or dredging the inside of fluid-discharge tube 8, ensure that the circulation condition inside fluid-discharge tube 8 can freely be adjusted, the inner wall surface of fluid-discharge tube 8 is provided with two semicircular groove plugs 16, semicircular groove plugs 16 are used for cooperating area Kong Qiusai and 15, ensure that the circulation condition inside fluid-discharge tube 8 can freely be adjusted, two inside communication holes 8617 are opened for communicating with each other inside of fluid-discharge tube 8, and communication hole Kong Qiusai can ensure that the condition inside can freely be adjusted.
Working principle: when a worker changes lubricating oil, firstly, the sealing cover 7 on the liquid inlet pipe 6 is opened, the rotary knob 14 is twisted after the worker, the rotary knob 14 drives the rotary shaft 13 to rotate, the rotary shaft 13 drives the belt Kong Qiusai to rotate, the belt Kong Qiusai is identical with the hole of the communication hole 17, lubricating oil at the bottom of the inner groove of the speed reducer shell 1 is discharged from the liquid outlet pipe 8, then the output pipe of the blower pump is inserted into the liquid inlet pipe 6, air enters the diversion chamber 4 from the liquid inlet pipe 6 and then enters the oil delivery pipe 5 from the oil delivery pipe 5 and then enters the liquid distribution pipe 9, and uniformly flows into the interior of the speed reducer shell 1 from the hole at the bottom of the liquid distribution pipe 9, air is blown to the surface of a component inside the speed reducer shell 1, old lubricating oil on the surface of the component inside is blown down to the bottom surface of the inner groove of the speed reducer shell 1 and flows out from the liquid outlet pipe 8, the old lubricating oil is rotated anticlockwise after flowing out, the inside the liquid outlet pipe 8 is sealed, new lubricating oil is poured into the liquid outlet pipe 6, the new lubricating oil is uniformly sprayed on the surface of the internal component of the speed reducer shell 1 through the diversion chamber 4, the liquid distribution pipe 5 and the liquid distribution pipe 9, and the surface of the component 7 is uniformly sprayed on the surface of the internal component of the speed reducer shell 1, and the whole component is completely changed after the lubricating oil is uniformly sprayed into the oil and the sealed end, and the whole surface is completely, and the sealed.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a speed reducer convenient to lubricate, includes speed reducer shell (1), its characterized in that: one side of speed reducer shell (1) is provided with output (2), the top surface of speed reducer shell (1) is provided with bed hedgehopping board (3), the bottom surface of bed hedgehopping board (3) and the top surface fixed connection of speed reducer shell (1), the top surface of bed hedgehopping board (3) is provided with branch flow chamber (4), the both sides of branch flow chamber (4) are provided with eight oil delivery pipe (5), the top surface of branch flow chamber (4) is provided with into liquid pipe (6), the top surface of going into liquid pipe (6) is provided with closing cap (7), one side of speed reducer shell (1) is provided with fluid-discharge tube (8).
2. The lubrication-facilitated speed reducer according to claim 1, wherein: the upper end of the inner circular wall surface of the liquid inlet pipe (6) is provided with a thread strip (10), and the bottom end of the inner circular wall surface of the liquid inlet pipe (6) is provided with a limiting inner pipe (11).
3. The lubrication-facilitated speed reducer according to claim 1, wherein: the oil delivery pipe is characterized in that a liquid distribution pipe (9) is arranged below the oil delivery pipe (5), and the top surface of the liquid distribution pipe (9) is fixedly connected with the bottom surface of the oil delivery pipe (5).
4. The lubrication-facilitated speed reducer according to claim 1, wherein: the bottom surface of closing cap (7) is provided with rubber buffer (12), the top surface of rubber buffer (12) and the bottom surface fixed connection of closing cap (7).
5. The lubrication-facilitated speed reducer according to claim 1, wherein: the liquid discharge pipe is characterized in that a rotating shaft (13) is arranged inside one end of the liquid discharge pipe (8), a rotating button (14) is arranged at the upper end of the rotating shaft (13), and a belt Kong Qiusai (15) is arranged at the bottom end of the rotating shaft (13).
6. The lubrication-facilitated speed reducer according to claim 1, wherein: two semicircular groove plugs (16) are arranged on the inner wall surface of the liquid discharge pipe (8), and two communicating holes (17) are formed in the semicircular groove plugs (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322057481.7U CN220378853U (en) | 2023-08-02 | 2023-08-02 | Speed reducer convenient to lubricate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322057481.7U CN220378853U (en) | 2023-08-02 | 2023-08-02 | Speed reducer convenient to lubricate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220378853U true CN220378853U (en) | 2024-01-23 |
Family
ID=89572313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322057481.7U Active CN220378853U (en) | 2023-08-02 | 2023-08-02 | Speed reducer convenient to lubricate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220378853U (en) |
-
2023
- 2023-08-02 CN CN202322057481.7U patent/CN220378853U/en active Active
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