CN206823622U - A kind of vertical shaft type mixer - Google Patents
A kind of vertical shaft type mixer Download PDFInfo
- Publication number
- CN206823622U CN206823622U CN201720351836.5U CN201720351836U CN206823622U CN 206823622 U CN206823622 U CN 206823622U CN 201720351836 U CN201720351836 U CN 201720351836U CN 206823622 U CN206823622 U CN 206823622U
- Authority
- CN
- China
- Prior art keywords
- paddle
- agitator tank
- agitating shaft
- type mixer
- shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of vertical shaft type mixer, including agitator tank and motor, motor is arranged on above agitator tank, agitating shaft is provided with agitator tank, agitating shaft upper end is connected through agitator tank with motor, and the lower end of agitating shaft is connected with clutch shaft bearing, and clutch shaft bearing is arranged on stirring pot bottom；First paddle, the second paddle and the 3rd paddle are installed from top to bottom on agitating shaft, first paddle, the second paddle and the 3rd paddle are respectively positioned in agitator tank, the inwall of agitator tank is pressed close in the outer of first paddle, second paddle is located in the middle part of agitator tank, and the 3rd paddle is positioned at stirring pot bottom and relative with the discharging opening of agitator tank.Vertical shaft type mixer provided by the utility model, the contact area with material is added by the second paddle and the 3rd paddle, so as to further increase the stirring efficiency of material and mixing evenness.
Description
Technical field
The utility model belongs to mixing plant technical field, and in particular to a kind of vertical shaft type mixer.
Background technology
In the preparation technology of concrete, mixer is to mix the conventional plant equipment of concrete.In the prior art, stir
Mixing arm for stirring is only installed in tank tank, and the stirring scope of the mixing arm is narrower, mixing direction is consistent, i.e., it is suitable all the time
Hour hands or rotate counterclockwise stirring, cause fully mix material in tank.
In addition, when stirring operation, material is easily largely concentrated on tank skin, not only influences to stir and evenly mix effect, and most
Afterwards during discharging, material residual rate is high in tank, and the problem of material blocks in agitator tank discharging opening position, these problems also often occur
Seriously govern the efficient progress of modern grouting construction, and material is added production cost, caused resource unrestrained using insufficient
Take.
Utility model content
The purpose of this utility model is to solve the above problems, there is provided it is a kind of it is reasonable in design, stir, be not easily blocked it is vertical
Shaft type mixer.
In order to solve the above technical problems, the technical solution of the utility model is：A kind of vertical shaft type mixer, including agitator tank
And motor, motor are arranged on above agitator tank, vertical agitating shaft is provided with agitator tank, agitating shaft upper end passes through agitator tank and electricity
Machine is connected, and the lower end of agitating shaft is connected with clutch shaft bearing, and clutch shaft bearing is arranged on stirring pot bottom；The side wall of stirring pot bottom is opened
Provided with discharging opening, discharging opening connects with discharge nozzle；First paddle, the second paddle and are installed from top to bottom on agitating shaft
Three paddles, the first paddle, the second paddle and the 3rd paddle are respectively positioned in agitator tank, and the outer of the first paddle is pressed close to
The inwall of agitator tank, the second paddle are located in the middle part of agitator tank, and the 3rd paddle goes out positioned at stirring pot bottom and with agitator tank
Material mouth is relative.
Preferably, the motor is connected with decelerator, and the rotating shaft of decelerator is connected by shaft coupling with agitating shaft upper end, connection
Axle device includes upper lid and lower cover, and the rotating shaft of upper lid and decelerator is connected, and lower cover is connected with agitating shaft upper end, and upper lid and lower cover pass through
Connecting pin is connected, and connecting pin intermediate radial cuts with groove.
Preferably, the decelerator is fixedly mounted on agitator tank by link.
Preferably, the agitating shaft upper end is arranged with second bearing through the position of agitator tank, and second bearing is located at bearing
In set, bearing holder (housing, cover) lower end is connected with agitator tank upper end, and end cap is connected with bearing set upper side.
Preferably, the end cap is sheathed on agitating shaft and has gap between agitating shaft.
Preferably, the discharge nozzle is provided with valve.
Preferably, the agitator tank is provided with observation window.
Preferably, it is uniformly provided with support frame on the outer wall of the agitator tank.
The beneficial effects of the utility model are：
1st, vertical shaft type mixer provided by the utility model, be provided with from top to bottom on agitating shaft the first paddle,
Second paddle and the 3rd paddle, the contact area with material is added by the second paddle and the 3rd paddle, so as to
Further increase the stirring efficiency and mixing evenness of material.
2nd, the first paddle can scrape the material concentrated on stirring top tank structure, and the second paddle mainly plays stirring thing
The effect of material, gap is small between the 3rd paddle and stirring pot bottom, and high shear force can be obtained so as to the blade of the 3rd paddle,
Material is driven by the blade of the 3rd paddle to carry out reciprocation cycle rotation and produces vortex, increases mixing evenness.
3rd, second bearing is arranged with through the position of agitator tank in agitating shaft upper end, first is arranged with the lower end of agitating shaft
Bearing, at the same it is spacing to agitating shaft progress by upper and lower two bearings, rocking for agitating shaft can be reduced, reduce agitating shaft and rotate
When frictional force.
4th, when agitating shaft because when failure is stuck, decelerator and the upper huge increasing of lid moment of torsion, the power for acting on connecting pin exceed it
The endurance of grooved section is cut, and decelerator is dallied, and agitating shaft stops operating, so as to reach to motor, decelerator
With the protection of agitator tank, the further damage of equipment is avoided.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model vertical shaft type mixer.
Fig. 2 is the structural representation of the utility model shaft coupling.
Description of reference numerals：1st, agitator tank；2nd, motor；3rd, agitating shaft；4th, decelerator；5th, shaft coupling；501st, upper lid；502、
Lower cover；503rd, connecting pin；6th, the first paddle；7th, the second paddle；8th, the 3rd paddle；9th, discharge nozzle；10th, valve；11st,
One bearing；12nd, second bearing；13rd, bearing holder (housing, cover)；14th, end cap；15th, link；16th, support frame.
Embodiment
The utility model is described further with specific embodiment below in conjunction with the accompanying drawings：
As shown in figure 1, a kind of vertical shaft type mixer provided by the utility model, including agitator tank 1, motor 2 and decelerator
4, motor 2 and decelerator 4 are arranged on the top of agitator tank 1, and decelerator 4 is fixedly mounted on agitator tank 1 by link 15, motor
2 are connected with decelerator 4.Vertical agitating shaft 3 is provided with agitator tank 1, the upper end of agitating shaft 3 passes through agitator tank 1, and decelerator 4 turns
Axle is connected by shaft coupling 5 with the upper end of agitating shaft 3, so as to which motor driving agitating shaft 3 rotates in agitator tank 1, and to agitator tank 1
Interior material is stirred.The side wall of the bottom of agitator tank 1 offers discharging opening, and discharging opening connects with discharge nozzle 9, on discharge nozzle 9
Provided with valve 10.Valve 10 is opened, the material after stirring is exported by discharge nozzle 9.
First paddle 6, the second paddle 7 and the 3rd paddle 8 are installed from top to bottom, wherein first on agitating shaft 3
Paddle 6, the second paddle 7 and the 3rd paddle 8 are respectively positioned in agitator tank 1, and agitator tank 1 is pressed close in the outer of the first paddle 6
Inwall, the gap of the outer of the first paddle 6 and the inwall of agitator tank 1 is 5-15mm, in the present embodiment, the first paddle
6 outer and the gap of the inwall of agitator tank 1 are 10mm.First paddle 6 is used for the material that will be concentrated on the inwall of agitator tank 1
Scrape.
Second paddle 7 is located at the middle part of agitator tank 1, and the second paddle 7 mainly plays a part of to stir material.The bottom of agitator tank 1
Portion internal diameter, which shrinks, to diminish, and the 3rd paddle 8 be located at the bottom that agitator tank 1 shrinks, and the 3rd paddle 8 and agitator tank 1 go out
Material mouth is relative.As shown in figure 1, due between the 3rd paddle 8 and the bottom of agitator tank 1 gap it is small, so the leaf of the 3rd paddle 8
Piece can obtain high shear force, and material is driven by the blade of the 3rd paddle 8 to carry out reciprocation cycle rotation and produce vortex, and increase is stirred
The uniformity is mixed, while is exported beneficial to material by discharge nozzle 9, is not easily blocked.
In order to further reduce frictional force when agitating shaft 3 rotates, covered in the upper end of agitating shaft 3 through the position of agitator tank 1
Provided with second bearing 12, second bearing 12 is in bearing holder (housing, cover) 13, and the lower end of bearing holder (housing, cover) 13 is connected with the upper end of agitator tank 1, end cap 14
It is connected with the upper end of bearing holder (housing, cover) 13, end cap 14 is sheathed on agitating shaft 3 and has gap between agitating shaft 3.The lower end of agitating shaft 3 with
Clutch shaft bearing 11 is connected, and clutch shaft bearing 11 is arranged on the bottom of agitator tank 1.Agitating shaft 3 is carried out by upper and lower two bearings simultaneously
It is spacing, rocking for agitating shaft 3 can be reduced.
As shown in Fig. 2 shaft coupling 5 includes upper lid 501 and lower cover 502, the rotating shaft of upper lid 501 and decelerator 4 is connected, lower cover
502 are connected with the upper end of agitating shaft 3, and upper lid 501 is connected with lower cover 502 by connecting pin 503, and the intermediate radial of connecting pin 503 is cut with
Groove.When agitating shaft 3 because when failure is stuck, decelerator 4 and the huge increasing of the moment of torsion of upper lid 501, the power for acting on connecting pin 503 exceed
The endurance of its grooved section is cut, and decelerator 4 is dallied, and agitating shaft 3 stops operating, so as to reach to motor 2, subtract
The protection of fast device 4 and agitator tank 1, avoids the further damage of equipment.
In the present embodiment, agitator tank 1 is provided with transparent windows, for observing the inner workings of agitator tank 1.Stirring
Support frame 16 is uniformly provided with the outer wall of tank 1, for supporting agitator tank 1, makes its held stationary.
One of ordinary skill in the art will be appreciated that embodiment described here is to aid in reader and understands this reality
With new principle, it should be understood that the scope of protection of the utility model is not limited to such especially statement and embodiment.
One of ordinary skill in the art can these technical inspirations according to disclosed in the utility model make and various do not depart from this practicality
New substantive other various specific deformations and combination, these deformations and combination are still in the scope of protection of the utility model.
Claims (8)
- A kind of 1. vertical shaft type mixer, it is characterised in that：Including agitator tank and motor, motor is arranged on above agitator tank, stirring Vertical agitating shaft is provided with tank, agitating shaft upper end is connected through agitator tank with motor, lower end and the clutch shaft bearing phase of agitating shaft Even, clutch shaft bearing is arranged on stirring pot bottom；The side wall of stirring pot bottom offers discharging opening, and discharging opening connects with discharge nozzle； First paddle, the second paddle and the 3rd paddle, the first paddle, the second paddle are installed from top to bottom on agitating shaft It is respectively positioned on the 3rd paddle in agitator tank, the inwall of agitator tank is pressed close in the outer of the first paddle, and the second paddle, which is located at, to be stirred Mix in the middle part of tank, the 3rd paddle is positioned at stirring pot bottom and relative with the discharging opening of agitator tank.
- 2. vertical shaft type mixer according to claim 1, it is characterised in that：The motor is connected with decelerator, decelerator Rotating shaft be connected by shaft coupling with agitating shaft upper end, shaft coupling includes upper lid and lower cover, and the rotating shaft of upper lid and decelerator is connected, Lower cover is connected with agitating shaft upper end, and upper lid is connected with lower cover by connecting pin, and connecting pin intermediate radial cuts with groove.
- 3. vertical shaft type mixer according to claim 2, it is characterised in that：The decelerator is fixedly mounted by link On agitator tank.
- 4. vertical shaft type mixer according to claim 1, it is characterised in that：The agitating shaft upper end passes through the portion of agitator tank Position is arranged with second bearing, and second bearing is in bearing holder (housing, cover), and bearing holder (housing, cover) lower end is connected with agitator tank upper end, end cap and bearing holder (housing, cover) Upper end is connected.
- 5. vertical shaft type mixer according to claim 4, it is characterised in that：The end cap be sheathed on agitating shaft and with stirring There is gap between axle.
- 6. vertical shaft type mixer according to claim 1, it is characterised in that：The discharge nozzle is provided with valve.
- 7. vertical shaft type mixer according to claim 1, it is characterised in that：The agitator tank is provided with observation window.
- 8. vertical shaft type mixer according to claim 1, it is characterised in that：Branch is uniformly provided with the outer wall of the agitator tank Support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720351836.5U CN206823622U (en) | 2017-04-06 | 2017-04-06 | A kind of vertical shaft type mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720351836.5U CN206823622U (en) | 2017-04-06 | 2017-04-06 | A kind of vertical shaft type mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206823622U true CN206823622U (en) | 2018-01-02 |
Family
ID=60768058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720351836.5U Expired - Fee Related CN206823622U (en) | 2017-04-06 | 2017-04-06 | A kind of vertical shaft type mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206823622U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109364516A (en) * | 2018-12-27 | 2019-02-22 | 昆山恒诚荣机械设备有限公司 | Concentrate feeding system crystallizer |
-
2017
- 2017-04-06 CN CN201720351836.5U patent/CN206823622U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109364516A (en) * | 2018-12-27 | 2019-02-22 | 昆山恒诚荣机械设备有限公司 | Concentrate feeding system crystallizer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180102 Termination date: 20180406 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |