CN211246184U - Grease proofing structure of agitator tank body - Google Patents
Grease proofing structure of agitator tank body Download PDFInfo
- Publication number
- CN211246184U CN211246184U CN201922014296.3U CN201922014296U CN211246184U CN 211246184 U CN211246184 U CN 211246184U CN 201922014296 U CN201922014296 U CN 201922014296U CN 211246184 U CN211246184 U CN 211246184U
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- agitator tank
- oil
- shaft
- motor support
- mixing
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Abstract
The utility model relates to an agitator tank's grease proofing structure, including agitator tank, gear motor, motor support, (mixing) shaft, gear motor passes through the motor support mounting at agitator tank's top, the top of (mixing) shaft is connected with gear motor's power take off, motor support bottom is equipped with the shaft hole, install in the shaft hole and be used for preventing that oil from getting into the internal round tubular lag of agitator tank, the (mixing) shaft cover is in the lag and free rotation in the lag, the top that lies in the shaft hole in the motor support is equipped with and holds the chamber, is located it has the grease proofing lid that is used for preventing oil from getting into the internal round tubular of agitator tank along the (mixing) shaft to hold the cover on the (mixing) shaft of intracavity. The utility model has the advantages that: form twice grease proofing structure through setting up lag and grease proofing lid, reduce the risk that the oil leak got into the agitator tank body.
Description
Technical Field
The utility model relates to an agitator tank field especially relates to an grease proofing structure of agitator tank body.
Background
In the production process of food and beverage manufacturing enterprises, the tank body belongs to the most widely adopted modern storage equipment, and the stirring tank is often used in a plurality of different processes. The speed reduction motor is mounted at the top of the stirring tank body, the most common mode of the stirring tank is that the oil leakage problem of the speed reduction motor is also an easy-to-occur production accident. Traditional agitator tank forms one grease proofing structure through installing the lip seal between the top of the agitator tank body and gear motor, and the lip seal inefficacy, gear motor oil leak get into the agitator tank body easily.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the above problem that prior art exists, provide an agitator tank's grease proofing structure.
For realizing above-mentioned technical purpose, reach above-mentioned technological effect, the utility model discloses a following technical scheme realizes:
the utility model provides an anti-oil structure of agitator tank body, includes agitator tank body, gear motor, motor support, (mixing) shaft, gear motor passes through the top at the agitator tank body of motor support mounting, the top of (mixing) shaft is connected with gear motor's power take off, motor support bottom is equipped with the shaft hole, install in the shaft hole and be used for preventing that oil from getting into the internal tubular lag of agitator tank, the (mixing) shaft cover is in the lag and free rotation in the lag, the top that lies in the shaft hole in the motor support is equipped with and holds the chamber, is located it has the grease proofing lid that is used for preventing oil from getting into the internal tubular of agitator tank along the (mixing) shaft to hold the cover on the (mixing).
At least one sealing ring clamping groove is formed in the inner wall of the oil-proof cover, and an O-shaped sealing ring sleeved on the stirring shaft is installed in the sealing ring clamping groove.
Wherein, the oil-proof cover is fixed on the stirring shaft by screws.
The bottom of the outer side wall of the oil-proof cover is provided with a circular cover body extending downwards, and the cover body covers the top of the protective cover.
Wherein, the periphery of the top of the oil-proof cover is provided with a downward inclined conical surface.
The motor support is provided with a circular flange protruding upwards around the shaft hole, the outer side surface of the top of the protective sleeve is provided with a limiting flange extending outwards horizontally, and the limiting flange is located at the top end of the flange.
The side surface of the motor support is provided with a window communicated with the accommodating cavity, and the bottom edge of the window is lower than the top end of the flange.
The top of the stirring tank body is provided with a circular mounting seat, the mounting seat is fixedly provided with a plurality of vertical upward studs, the studs penetrate through a fastening nut arranged behind a lower mounting hole in the bottom of the motor support from bottom to top, a sealing ring is arranged between the mounting seat and the bottom of the motor support, and the top of the motor support and the bottom of the speed reducing motor are fixedly connected with a bolt and a nut which are screwed together.
The utility model has the advantages that: the protective sleeve and the oil-proof cover are arranged to form two oil-proof structures, so that the risk of oil leakage entering the stirring tank body is reduced; the bottom of the outer side wall of the oil-proof cover is provided with a cover body covering the top of the protective cover, so that oil leakage can be prevented from dropping on the protective cover; and the motor support is provided with an upward protruding annular flange around the shaft hole, so that oil leakage can be avoided from permeating into the stirring tank body through the shaft hole.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:
FIG. 1 is a schematic structural view of an oil-proof structure in an embodiment of the present invention;
fig. 2 is an enlarged schematic view of a portion a in fig. 1.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
In the description of the present invention, it is to be understood that the terms "open hole", "upper", "lower", "thickness", "top", "middle", "length", "inner", "around", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
As shown in fig. 1 and fig. 2, an oil-proof structure of a stirring tank body comprises a stirring tank body 1, a speed reduction motor 2, a motor support 4 and a stirring shaft 3, wherein the speed reduction motor 2 is installed at the top of the stirring tank body 1 through the motor support 4, the top of the stirring shaft 3 is connected with a power output shaft of the speed reduction motor 2, a shaft hole 401 is arranged at the bottom of the motor support 4, a round-tube-shaped protective sleeve 602 used for preventing oil from entering the stirring tank body 1 is installed in the shaft hole 401, the stirring shaft 3 is sleeved in the protective sleeve 602 and freely rotates in the protective sleeve 602, a containing cavity 403 is arranged in the motor support 4 and positioned above the shaft hole 401, a round-tube-shaped oil-proof cover 6 used for preventing oil from entering the stirring tank body 1 along the stirring shaft 3 is sleeved on the stirring shaft 3, two sealing ring clamping grooves are arranged on the inner wall of the oil-proof cover, the oil-proof cover 6 is fixed on the stirring shaft 3 by a screw 7. Form twice grease proofing structure through setting up lag 5 and grease proofing lid 6, reduce the risk that the oil leakage got into the agitator tank body 1.
In order to avoid oil leakage from dropping on the protective sleeve 5, the bottom of the outer side wall of the oil-proof cover 6 is provided with a circular cover body 601 extending downwards, and the cover body 601 covers the top of the protective sleeve 5.
In order to help the oil dropping on the top of the oil-proof cover 6 to flow down rapidly, the periphery of the top of the oil-proof cover 6 is provided with a tapered surface 602 which is inclined downwards.
In order to avoid oil leakage from permeating into the stirring tank body 1 through the shaft hole 401, the motor support 4 is provided with an upward protruding annular flange 402 around the shaft hole 401, the outer side surface of the top of the protective sleeve 5 is provided with a horizontal outward extending limiting flange 501, and the limiting flange 501 is positioned at the top end of the flange 402.
In order to facilitate the inspection of the oil-proof cover 6 and the oil leakage situation, a window 404 communicated with the accommodating cavity 403 is formed in the side surface of the motor support 4, and the bottom edge of the window 404 is lower than the top end of the rib 402.
The top end of the stirring tank body 1 is provided with a circular mounting seat 101, a plurality of vertical upward studs 102 are fixedly mounted on the mounting seat 101, the studs 102 penetrate through a lower mounting hole formed in the bottom of the motor support 4 from bottom to top and then are in threaded connection with fastening nuts 103, a sealing ring 104 is mounted between the mounting seat 101 and the bottom end of the motor support 4, and the top of the motor support 4 is in fastened connection with the bottom of the speed reducing motor 2 through bolts 8 and nuts 9 which are in threaded connection with each other.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (8)
1. The utility model provides an grease proofing structure of agitator tank body, includes agitator tank body, gear motor, motor support, (mixing) shaft, gear motor passes through the motor support mounting at agitator tank body's top, the top of (mixing) shaft is connected its characterized in that with gear motor's power take off: the motor support bottom is equipped with the shaft hole, install in the shaft hole and be used for preventing that oil from getting into the internal round tubular lag of agitator tank, the (mixing) shaft cover is in the lag and free rotation in the lag, the top that lies in the shaft hole in the motor support is equipped with and holds the chamber, is located it has the grease proofing lid that is used for preventing oil from getting into the internal round tubular of agitator tank along the (mixing) shaft to hold the cover on the (mixing) shaft of intracavity.
2. The oil resistant structure of the agitator tank of claim 1, wherein: at least one sealing ring clamping groove is formed in the inner wall of the oil-proof cover, and an O-shaped sealing ring sleeved on the stirring shaft is installed in the sealing ring clamping groove.
3. The oil resistant structure of the agitator tank of claim 1, wherein: the oil-proof cover is fixed on the stirring shaft by screws.
4. The oil resistant structure of the agitator tank of claim 1, wherein: the bottom of the outer side wall of the oil-proof cover is provided with a circular cover body extending downwards, and the cover body covers the top of the protective cover.
5. The oil resistant structure of the agitator tank of claim 1, wherein: the periphery of the top of the oil-proof cover is provided with a conical surface inclining downwards.
6. The oil resistant structure of the agitator tank of claim 1, wherein: the motor support is provided with an upward protruding annular flange around the shaft hole, the outer side surface of the top of the protective sleeve is provided with a horizontal outward extending limiting flange, and the limiting flange is located at the top end of the flange.
7. The oil resistant structure of the agitator tank of claim 6, wherein: the side of the motor support is provided with a window communicated with the accommodating cavity, and the bottom edge of the window is lower than the top end of the flange.
8. The oil resistant structure of the agitator tank of claim 1, wherein: the top of agitator tank body is provided with the annular mount pad of circle, fixed mounting has many vertical ascending double-screw bolts on the mount pad, the double-screw bolt passes spiro union fastening nut behind the lower mounting hole of seting up in motor support bottom from upwards, and install the sealing washer between mount pad and the motor support bottom, motor support top and gear motor bottom are with bolt and the nut fastening connection that spiral shell closes mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922014296.3U CN211246184U (en) | 2019-11-20 | 2019-11-20 | Grease proofing structure of agitator tank body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922014296.3U CN211246184U (en) | 2019-11-20 | 2019-11-20 | Grease proofing structure of agitator tank body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211246184U true CN211246184U (en) | 2020-08-14 |
Family
ID=71966827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922014296.3U Active CN211246184U (en) | 2019-11-20 | 2019-11-20 | Grease proofing structure of agitator tank body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211246184U (en) |
-
2019
- 2019-11-20 CN CN201922014296.3U patent/CN211246184U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 526000 one of No. 1 Industrial Street, high tech Zone, Zhaoqing City, Guangdong Province Patentee after: Guangdong Rock Fluid Technology Co.,Ltd. Address before: 526000 one of No. 1 Industrial Street, high tech Zone, Zhaoqing City, Guangdong Province Patentee before: GUANGDONG NOCA FLUID TECHNOLOGY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231012 Address after: No. 109 Hexing Road, Nantong Economic and Technological Development Zone, Jiangsu Province, 226000 Patentee after: Zhongji Anruichun Technology Co.,Ltd. Address before: 526000 one of No. 1 Industrial Street, high tech Zone, Zhaoqing City, Guangdong Province Patentee before: Guangdong Rock Fluid Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right |