CN214106786U - Device for preventing oil leakage of stirring speed reducer - Google Patents
Device for preventing oil leakage of stirring speed reducer Download PDFInfo
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- CN214106786U CN214106786U CN202023103786.XU CN202023103786U CN214106786U CN 214106786 U CN214106786 U CN 214106786U CN 202023103786 U CN202023103786 U CN 202023103786U CN 214106786 U CN214106786 U CN 214106786U
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- shaft
- speed reducer
- paddle
- mixing
- storage tank
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Abstract
The utility model relates to a device of prevention stirring speed reducer oil leak, including a support section of thick bamboo and paddle, the support section of thick bamboo cup joints outside the (mixing) shaft of mixer and fixes between the flange of stirring speed reducer and storage tank top flange, sets up out the oil breach at the junction of support bobbin base portion and storage tank top flange, the paddle welding just is located a support section of thick bamboo on the circumference of (mixing) shaft, the upper end and the (mixing) shaft of paddle are fixed, and its lower extreme outwards extends, the paddle is fixed on the (mixing) shaft umbelliform ground. The utility model discloses can in time discharge the lubricating oil that leaks with the speed reducer effectively, prevent in lubricating oil gets into the storage tank.
Description
Technical Field
The utility model discloses mixer equipment technical field, in particular to device of prevention stirring speed reducer oil leak.
Background
In the industries of chemical industry, food, fire fighting and the like, the storage tank can not be used, and when the storage tank is used for storing some solutions with high concentration or easy crystallization, stirring is needed. The liquid in the tank body is usually stirred by connecting a stirring speed reducer to the tank top, wherein an output stirring shaft of the stirring speed reducer extends into the tank body, and the speed reducer is connected with the storage tank through a flange sheet. The speed reducer is at long-term operation in-process, because the gear produces a large amount of heats at the operation in-process, make the internal temperature of box rise, pressure increase, make the oil blanket of speed reducer take place wearing and tearing, so the speed reducer needs regularly pour into lubricating oil into, for preventing lubricating oil in the speed reducer from leaking to the internal of jar along the output (mixing) shaft, set up the oil leak hole on the flange usually and let the lubricating oil of leaking excrete outside the jar body, but this kind of mode effect is not good, if speed reducer output shaft oil blanket wearing and tearing are serious, the lubricating oil of revealing can be followed the stirring and leaked the axle and gone into the storage tank, and make the interior liquid of storage tank receive the pollution and influence its quality. The patent of publication number CN202914695U discloses a speed reducer leak protection oil device for tank connects the food tray through the setting, when the oil leak in the speed reducer, prevents the oil to leak into the storage tank through connecing the food tray, nevertheless sets up and connects the food tray and can not accomplish and avoid lubricating oil to get into the storage tank, still probably leak into the storage tank through the connecting axle with connecing the food tray gap, and it is inconvenient to connect the interior oil clearance of food tray, if not in time clear up, also has the risk of leaking into the jar.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a device of prevention stirring speed reducer oil leak is provided, and in time effectual lubricating oil with the speed reducer leakage is discharged and is gone, prevents lubricating oil entering jar in.
The utility model discloses a realize like this, provide a device of prevention stirring speed reducer oil leak, including supporting barrel and paddle, the supporting barrel cup joints outside the (mixing) shaft of mixer and fixes between the flange of stirring speed reducer and storage tank top flange, sets up out the oil breach at the junction of supporting barrel head portion and storage tank top flange, the paddle welding just is located the supporting barrel on the circumference of (mixing) shaft, the upper end and the (mixing) shaft of paddle are fixed, and its lower extreme outwards extends, the paddle is fixed on the (mixing) shaft umbelliform.
Further, a shaft sleeve is further sleeved on the stirring shaft, is located at the lower portion of the paddle and is arranged at the joint of the stirring shaft and the storage tank top flange.
Compared with the prior art, the device for preventing the oil leakage of the stirring speed reducer of the utility model has the advantages that the cylindrical support cylinder is arranged between the flange of the stirring machine speed reducer and the flange at the top of the storage tank, the paddle is welded on the stirring shaft of the speed reducer communicated with the storage tank in the support cylinder, no gap is formed between the paddle and the stirring shaft, and a certain angle is required to be formed between the paddle and the stirring shaft; in addition, a shaft sleeve is additionally arranged near the bottom of the stirring shaft in the supporting cylinder, and an oil outlet notch is formed in the side edge of the bottom of the supporting cylinder. If oil leakage occurs in the speed reducer, the leaked lubricating oil on the stirring shaft is shunted through the paddle in the rotation process of the stirring shaft and enters the bottom of the cylindrical supporting cylinder, the lubricating oil and the stirring shaft can be separated by the shaft sleeve, and the collected leaked lubricating oil flows out of the supporting cylinder through the oil outlet notch on the side edge and is far away from the stirring shaft. The utility model discloses can in time discharge the lubricating oil that leaks with the speed reducer effectively, prevent in lubricating oil gets into the storage tank.
Drawings
Fig. 1 is a schematic perspective view of a preferred embodiment of the present invention.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1, the preferred embodiment of the device for preventing oil leakage of a stirring speed reducer of the present invention includes a supporting cylinder 1 and a blade 2.
The supporting cylinder 1 is sleeved outside a stirring shaft 3 of the stirrer A and is fixed between a flange 4 of the stirring speed reducer B and a flange 5 at the top of the storage tank. An oil outlet notch 6 is arranged at the joint of the bottom of the support cylinder 1 and the top flange 5 of the storage tank.
The paddle 2 is welded on the circumference of the stirring shaft 3 and is positioned in the support cylinder 1. The upper end of the paddle 2 is fixed with the stirring shaft 3, and the lower end of the paddle extends outwards. The blades 2 are fixed on the stirring shaft 3 in an umbrella shape.
And a shaft sleeve 7 is sleeved on the stirring shaft 3. The shaft sleeve 7 is positioned at the lower part of the paddle 2 and is arranged at the joint of the stirring shaft 3 and the storage tank top flange 5.
If the oil leakage appears in the speed reducer, the lubricating oil leaked on the stirring shaft 3 is shunted by the blades 2 in the rotation process of the stirring shaft 3 and enters the bottom of the cylindrical supporting cylinder 1, and the lubricating oil and the stirring shaft 3 can be separated by the shaft sleeve 7. The collected leaked lubricating oil flows out of the supporting cylinder 1 through the oil outlet notch 6 on the side and is far away from the stirring shaft 3.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (2)
1. The utility model provides a device of prevention stirring speed reducer oil leak, its characterized in that, includes a support section of thick bamboo and paddle, a support section of thick bamboo cup joints outside the (mixing) shaft of mixer and fixes between the flange of stirring speed reducer and storage tank top flange, sets up out oily breach at the junction of support bobbin base portion and storage tank top flange, the paddle welding just is located a support section of thick bamboo on the circumference of (mixing) shaft, the upper end and the (mixing) shaft of paddle are fixed, and its lower extreme outwards extends, the paddle is fixed on the (mixing) shaft umbelliform.
2. The device for preventing the oil leakage of the stirring speed reducer as claimed in claim 1, wherein a shaft sleeve is further sleeved on the stirring shaft, and the shaft sleeve is located at the lower portion of the paddle and is arranged at the joint of the stirring shaft and the top flange of the storage tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023103786.XU CN214106786U (en) | 2020-12-21 | 2020-12-21 | Device for preventing oil leakage of stirring speed reducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023103786.XU CN214106786U (en) | 2020-12-21 | 2020-12-21 | Device for preventing oil leakage of stirring speed reducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214106786U true CN214106786U (en) | 2021-09-03 |
Family
ID=77513167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023103786.XU Active CN214106786U (en) | 2020-12-21 | 2020-12-21 | Device for preventing oil leakage of stirring speed reducer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214106786U (en) |
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2020
- 2020-12-21 CN CN202023103786.XU patent/CN214106786U/en active Active
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| GR01 | Patent grant | ||
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