CN208852826U - For sealing the frame type stirring vane belt device of rubber base stirring - Google Patents
For sealing the frame type stirring vane belt device of rubber base stirring Download PDFInfo
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- CN208852826U CN208852826U CN201820956803.8U CN201820956803U CN208852826U CN 208852826 U CN208852826 U CN 208852826U CN 201820956803 U CN201820956803 U CN 201820956803U CN 208852826 U CN208852826 U CN 208852826U
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Abstract
The utility model discloses a kind of for sealing the frame type stirring vane belt device of rubber base stirring, including tank body and cover, bearing mounting base has been sequentially stacked among cover, motor mount and motor, motor shaft is connected with shaft coupling and transmission shaft, transmission shaft is connected with stirring blade, transmission shaft top, which is located in bearing mounting base, is provided with the shaft shoulder, shaft shoulder lower surface is set with hydrostatic bearing, casing is provided in bearing mounting base, lower end is protruded into agitator tank and is extended at stirring blade, ventilation air duct is surrounded between casing and transmission shaft, cannula tip is provided with the air inlet being connected to ventilation air duct, casing part is provided with the exhaust vent being connected to ventilation air duct；The utility model utilizes the leakproofness of hydrostatic bearing, covering around transmission shaft is having casing, ventilation air duct is surrounded between casing and transmission shaft, facilitates the charged pressure air into stirring liquid by vent passages, improves stirring efficiency, demulsification efficiency and the combined coefficient of sealing rubber base.
Description
Technical field
The utility model belongs to the technical field with paddle or spiral arm, is specifically related to one kind and stirs for sealing rubber base
The frame type stirring vane belt device mixed.
Background technique
Blender is widely used in coating, solid is stirred dispersion, the high-efficiency appliance of dissolution, and coating, oil is widely applied
The chemical products such as ink, pigment, adhesive, existing blender, most of is all using Frame type stirrer blade, the frame type stirring
Machine blade is detachably connected on agitating shaft by bolt, and declare a war by motor drive achievees the purpose that stirring, then close
Sealing blender causes stirring efficiency extremely low due to the stickiness of itself, it usually needs continuously stirring tens hours makes sealant
Base-material achievees the purpose that stir evenly, is demulsified and synthesizes completely.
Summary of the invention
In view of this, the purpose of this utility model is to provide a kind of for sealing the frame type stirring blade of rubber base stirring
Transmission device, a kind of leakproofness utilizing hydrostatic bearing for sealing the frame type stirring vane belt device that rubber base stirs,
Covering around transmission shaft is having casing, and ventilation air duct is surrounded between casing and transmission shaft, is facilitated by vent passages to stirring
Charged pressure air in liquid improves stirring efficiency, demulsification efficiency and the combined coefficient of sealing rubber base.
In order to achieve the above object, the utility model is a kind of for sealing the frame type stirring vane belt dress of rubber base stirring
It sets, including tank body and the cover that top of the tank is arranged in, has been sequentially stacked bearing mounting base, motor mount among the cover
And motor, the motor shaft are connected with shaft coupling and transmission shaft in turn, the transmission shaft lower end, which is protruded into agitator tank, is connected with 1 pair
It is symmetrical arranged and surrounds the stirring blade of frame structure, the transmission shaft top, which is located in bearing mounting base, is provided with the shaft shoulder, institute
It states shaft shoulder lower surface and is set with hydrostatic bearing, the casing for being sleeved on transmission shaft, institute are provided in the bearing mounting base
It states lower end and protrudes into agitator tank and extend at stirring blade, ventilation air duct is surrounded between described sleeve pipe and transmission shaft, it is described
Cannula tip is provided with the air inlet being connected to ventilation air duct, and described sleeve pipe lower part is provided with the outlet air being connected to ventilation air duct
Hole.
Further, the transmission shaft be set as hollow structure and its inside be set as outlet passageway, the transmission shaft is located at
Outlet passageway upper end is provided with the air inlet for being connected to ventilation air duct and outlet passageway, the transmission shaft lower part be provided with
The exhaust vent of outlet passageway connection。
Further, the stirring blade includes vertical blade body, and the water in vertical blade body inside side walls is arranged in
Flat blade main body and the arc shaped blade main body that vertical blade body bottom is set, the arc shaped blade main body and horizontal blade master
Body is disposed on the same plane, and the horizontal blade main body and arc shaped blade main body are all provided with far from the other end of vertical blade body
Be equipped with blade mounting base, be provided in the blade mounting base no less than 2 pairs for connection bolt mounting holes and for accommodating
The groove of transmission shaft.
Further, it is provided in the arc shaped blade main body and exhaust ventThe outlet chamber of connection, the arc shaped blade master
The venthole being connected to outlet chamber is provided on body surface face。
Further, the rotary shaft sealing being sleeved on transmission shaft is provided at the top of described sleeve pipe.
Further, flange is provided at the top of described sleeve pipe, the air inlet is arranged on flange, is arranged around the flange
There is the bolt hole for being fixed.
Another structure is also disclosed in the utility model, including tank body and the cover that top of the tank is arranged in, the cover
Centre has been sequentially stacked bearing mounting base, motor mount and motor, and the motor shaft is connected with shaft coupling and transmission shaft in turn,
The transmission shaft lower end, which is protruded into agitator tank, is connected with 1 pair of stirring blade for being symmetrical arranged and surrounding frame structure, the transmission
Axis top, which is located in bearing mounting base, is provided with the shaft shoulder, and the shaft shoulder lower surface is set with hydrostatic bearing, the bearing mounting base
It is inside provided with the casing for being sleeved on transmission shaft, described sleeve pipe lower end, which is protruded into agitator tank, to be extended at stirring blade, institute
It states and is provided with inlet channel in sleeve side walls, be provided with the air inlet being connected to inlet channel, described sleeve pipe at the top of described sleeve pipe
Lower part is provided with the venthole being connected to inlet channel.
Further, the venthole is set as multiple and is helically arranged on casing.
The utility model has the beneficial effects that:
A kind of frame type stirring vane belt device for sealing rubber base stirring of the utility model utilizes hydrostatic bearing
Leakproofness, covering around transmission shaft is having casing, and ventilation air duct is surrounded between casing and transmission shaft, convenient by vent passages
The charged pressure air into stirring liquid improves stirring efficiency, demulsification efficiency and the combined coefficient of sealing rubber base.
Detailed description of the invention
Fig. 1 is that the utility model is a kind of for sealing the installation signal of the frame type stirring vane belt device of rubber base stirring
Figure；
Fig. 2 is that the utility model is a kind of for sealing the structural representation of the frame type stirring vane belt device of rubber base stirring
Figure；
Fig. 3 is that a kind of another kind for sealing the frame type stirring vane belt device of rubber base stirring of the utility model is real
Apply the structural schematic diagram of mode；
Fig. 4 is blade partial sectional view in Fig. 3.
Appended drawing reference: 1- tank body；2- cover；3- motor；4- blade mounting base；5- bearing mounting base；6- transmission shaft；7- leaf
Piece；8- casing；9- horizontal blade main body；The vertical blade body of 10-；11 arc shaped blade main bodys；12- air inlet；13- air inlet is logical
Road；14- venthole；15- ventilation air duct；16- air inlet；17- outlet passageway；18- outlet chamber；19- venthole。
Specific embodiment
Below in conjunction with attached drawing, the preferred embodiment of the utility model is described in detail.
It is a kind of for sealing the frame type stirring vane belt device of rubber base stirring for the utility model as shown in Figs 1-4
Structural schematic diagram；The utility model is a kind of for sealing the frame type stirring vane belt device of rubber base stirring, including 1 He of tank body
The cover 2 at 1 top of tank body is set, has been sequentially stacked bearing mounting base 5, motor mount 4 and motor 3 among the cover 2,
The motor shaft is connected with shaft coupling and transmission shaft 6 in turn, and 6 lower end of transmission shaft, which is protruded into agitator tank, is connected with 1 pair symmetrically
It is arranged and surrounds the stirring blade 7 of frame structure, 6 top of transmission shaft, which is located in bearing mounting base 5, is provided with the shaft shoulder, described
Shaft shoulder lower surface is set with hydrostatic bearing, and the casing 8 for being sleeved on transmission shaft, institute are provided in the bearing mounting base 5
It states 8 lower end of casing and protrudes into agitator tank and extend at stirring blade 7, surround ventilation air duct between described sleeve pipe 8 and transmission shaft 7
15, the air inlet 12 being connected to ventilation air duct is provided at the top of described sleeve pipe 8, and 8 lower part of described sleeve pipe is provided with and ventilation air duct
The exhaust vent of 15 connections.
The present embodiment utilizes the leakproofness of hydrostatic bearing, and covering around transmission shaft 7 is having casing 8, in casing 8 and transmission shaft
Ventilation air duct 15 is surrounded between 7, is facilitated the charged pressure air into stirring liquid by vent passages 15, is improved sealing rubber base
Stirring efficiency, demulsification efficiency and combined coefficient.
The present embodiment utilizes the external air inlet pipe of bearing mounting base 5, and pressure air enters ventilation air duct 15 from air inlet 12, suitable
Exhaust vent enter stirring liquid in, make stir liquid roll under the action of pressure air, reach raising sealing matrix
The purpose of the stirring efficiency of material, the efficiency that is demulsified and combined coefficient.
Further, the preferred transmission shaft 7 be set as hollow structure and its inside be set as outlet passageway 17, the biography
Moving axis 7 is located at 17 upper end of outlet passageway and is provided with air inlet for being connected to ventilation air duct and outlet passageway16, the transmission shaft
7 lower parts are provided with the exhaust vent being connected to outlet passageway, which is conducive to pressure air and enters outlet passageway 17, exhaust vent, not can enter stirring blade region in casing 8, can achieve the purpose that gas injection by transmission shaft 7 come air inlet.
Further, the preferred stirring blade 7 includes vertical blade body 10, and setting is in vertical 10 inside of blade body
Horizontal blade main body 9 on side wall and the arc shaped blade main body 11 that vertical 10 bottom of blade body is set, the arc shaped blade
Main body 11 is disposed on the same plane with horizontal blade main body 9, and the horizontal blade main body 9 and arc shaped blade main body 11 are far from perpendicular
The other end of 10 main body of prismatic blade is provided with blade mounting base, and no less than 2 pairs are provided in the blade mounting base for connecting
The bolt mounting holes connect and the groove for accommodating transmission shaft, the structure are conducive to fixed stirring blade 7.
Further, it is provided in the preferred arc shaped blade main body 11 and exhaust ventThe outlet chamber 18 of connection, it is described
The venthole being connected to outlet chamber 18 is provided in arc shaped blade body surfaces19, the present embodiment structure is in outlet passageway 17
Pressure air pass through venthole19 enter outlet chamber 18, and along venthole19 discharges, preferred venthole19 are set as more
A and be symmetrically distributed in arc shaped blade main body 11, the liquid is in whipping process, while the effect by compressed air, improves
Stirring efficiency.
Further, it is provided with the rotary shaft sealing being sleeved on transmission shaft at the top of preferred described sleeve pipe 8, which is conducive to
15 upper end of ventilation air duct is avoided, is conducive to control the gas pressure in vent passages.
Further, flange is provided at the top of preferred described sleeve pipe 8, the air inlet is arranged on flange, the flange
Surrounding is provided with the bolt hole for being fixed, which is conducive to install fixed sleeving 8.
Another structure is also disclosed in the utility model, including tank body 1 and the cover 2 being arranged at the top of tank body 1, the tank
Be sequentially stacked bearing mounting base 5, motor mount 4 and motor 3 among lid 2, the motor shaft be connected in turn shaft coupling and
Transmission shaft 6,6 lower end of transmission shaft, which is protruded into agitator tank, is connected with 1 pair of stirring blade for being symmetrical arranged and surrounding frame structure
7,6 top of transmission shaft, which is located in bearing mounting base 5, is provided with the shaft shoulder, and the shaft shoulder lower surface is set with hydrostatic bearing, institute
The casing 8 being provided in bearing mounting base 5 for being sleeved on transmission shaft is stated, 8 lower end of described sleeve pipe, which is protruded into agitator tank, to be extended
To stirring blade 7, it is provided with inlet channel 13 in 8 side wall of described sleeve pipe, is provided at the top of described sleeve pipe 8 and inlet channel 13
The air inlet 12 of connection, 8 lower part of described sleeve pipe are provided with the venthole 14 being connected to inlet channel 13, which is conducive to pass through
8 air inlet of casing.
Further, the preferred venthole 12 is set as multiple and is helically arranged on casing 8, which is conducive to
Improve outlet efficiency.
Finally, it is stated that preferred embodiment above is merely intended for describing the technical solutions of the present application, but not for limiting the present application, to the greatest extent
Pipe has been described in detail the utility model by above preferred embodiment, but those skilled in the art should manage
Solution, can make various changes, without departing from the utility model claims book institute to it in the form and details
The range of restriction.
Claims (8)
1. it is a kind of for sealing the frame type stirring vane belt device of rubber base stirring, including tank body, top of the tank is set
Cover and motor shaft have been sequentially stacked bearing mounting base, motor mount and motor among the cover, and the motor shaft is successively
It is connected with shaft coupling and transmission shaft, the transmission shaft lower end, which is protruded into agitator tank, to be connected with 1 pair and be symmetrical arranged and surround frame knot
The stirring blade of structure, it is characterised in that: the transmission shaft top, which is located in bearing mounting base, is provided with the shaft shoulder, the shaft shoulder following table
Surface cover is equipped with hydrostatic bearing, and the casing for being sleeved on transmission shaft, described sleeve pipe lower end are provided in the bearing mounting base
It protrudes into agitator tank and extends at stirring blade, ventilation air duct is surrounded between described sleeve pipe and transmission shaft, is set at the top of described sleeve pipe
It is equipped with the air inlet being connected to ventilation air duct, described sleeve pipe lower part is provided with the exhaust vent being connected to ventilation air duct.
2. as described in claim 1 a kind of for sealing the frame type stirring vane belt device of rubber base stirring, feature exists
In: the transmission shaft be set as hollow structure and its inside be set as outlet passageway, the transmission shaft is located at outlet passageway upper end
It is provided with the air inlet I for being connected to ventilation air duct and outlet passageway, the transmission shaft lower part is provided with to be connected to outlet passageway
Exhaust vent II.
3. as claimed in claim 2 a kind of for sealing the frame type stirring vane belt device of rubber base stirring, feature exists
In: the stirring blade includes vertical blade body, be arranged in horizontal blade main body in vertical blade body inside side walls and
The arc shaped blade main body of vertical blade body bottom is set, and the arc shaped blade main body is arranged with horizontal blade main body same
In plane, the horizontal blade main body and arc shaped blade main body are provided with blade far from the other end of vertical blade body and install
Seat, be provided in the blade mounting base no less than 2 pairs for connection bolt mounting holes and groove for accommodating transmission shaft.
4. as claimed in claim 3 a kind of for sealing the frame type stirring vane belt device of rubber base stirring, feature exists
In: it is provided with the outlet chamber being connected to exhaust vent II in the arc shaped blade main body, is arranged in the arc shaped blade body surfaces
There is the venthole I being connected to outlet chamber.
5. as described in claim 1 a kind of for sealing the frame type stirring vane belt device of rubber base stirring, feature exists
In: the rotary shaft sealing being sleeved on transmission shaft is provided at the top of described sleeve pipe.
6. as described in claim 1 a kind of for sealing the frame type stirring vane belt device of rubber base stirring, feature exists
In: flange is provided at the top of described sleeve pipe, the air inlet is arranged on flange, is provided with around the flange for being consolidated
Fixed bolt hole.
7. it is a kind of for sealing the frame type stirring vane belt device of rubber base stirring, including tank body, top of the tank is set
Cover and motor shaft have been sequentially stacked bearing mounting base, motor mount and motor among the cover, and the motor shaft is successively
It is connected with shaft coupling and transmission shaft, the transmission shaft lower end, which is protruded into agitator tank, to be connected with 1 pair and be symmetrical arranged and surround frame knot
The stirring blade of structure, it is characterised in that: the transmission shaft top, which is located in bearing mounting base, is provided with the shaft shoulder, the shaft shoulder following table
Surface cover is equipped with hydrostatic bearing, and the casing for being sleeved on transmission shaft, described sleeve pipe lower end are provided in the bearing mounting base
It protrudes into agitator tank and extends at stirring blade, inlet channel is provided in described sleeve pipe side wall, is provided at the top of described sleeve pipe
The air inlet being connected to inlet channel, described sleeve pipe lower part are provided with the venthole being connected to inlet channel.
8. as claimed in claim 7 a kind of for sealing the frame type stirring vane belt device of rubber base stirring, feature exists
In: the venthole is set as multiple and is helically arranged on casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820956803.8U CN208852826U (en) | 2018-06-21 | 2018-06-21 | For sealing the frame type stirring vane belt device of rubber base stirring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820956803.8U CN208852826U (en) | 2018-06-21 | 2018-06-21 | For sealing the frame type stirring vane belt device of rubber base stirring |
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| Publication Number | Publication Date |
|---|---|
| CN208852826U true CN208852826U (en) | 2019-05-14 |
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ID=66411964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820956803.8U Active CN208852826U (en) | 2018-06-21 | 2018-06-21 | For sealing the frame type stirring vane belt device of rubber base stirring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208852826U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115228255A (en) * | 2022-08-04 | 2022-10-25 | 安徽雨辰机电制造有限公司 | Side-feeding type stirrer sealing device |
-
2018
- 2018-06-21 CN CN201820956803.8U patent/CN208852826U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115228255A (en) * | 2022-08-04 | 2022-10-25 | 安徽雨辰机电制造有限公司 | Side-feeding type stirrer sealing device |
| CN115228255B (en) * | 2022-08-04 | 2023-09-15 | 安徽雨辰机电制造有限公司 | Side-entering stirrer sealing device |
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