CN208727235U - A kind of stirring-head for the mixing of large arch dam material - Google Patents
A kind of stirring-head for the mixing of large arch dam material Download PDFInfo
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- CN208727235U CN208727235U CN201821210281.3U CN201821210281U CN208727235U CN 208727235 U CN208727235 U CN 208727235U CN 201821210281 U CN201821210281 U CN 201821210281U CN 208727235 U CN208727235 U CN 208727235U
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- hinged joint
- stirring
- frame
- head
- mixing
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Abstract
The utility model discloses a kind of stirring-head for the mixing of large arch dam material, the frame including upper and lower two circular ring shapes is connected between the frame of upper and lower two circular ring shapes by axial hinged joint；Axle sleeve is equipped among the frame of the circular ring shape, the frame of the circular ring shape passes through radial hinged joint and is connected with axle sleeve；The upper edge of the radial direction hinged joint with along concordant, the lower edge of the radial direction hinged joint is concordant with lower frame lower edge on upper side frame.The stirring-head of this structure is using hinged joint setting axially and radially, to be conducive to the radial mixing with axial direction of material.The stirring-head of this structure also can make the mixing of material uniform in middle low speed, to reduce influence of the viscosity size of material to stirring and mixing effect.
Description
Technical field
The utility model relates to stirring for large arch dam material mixing is used in the field of stirring more particularly to hydraulic lifting blender
Mix head.
Background technique
Silver Powder for Electrical Conductive Silver Paste mostly uses chemical reduction method to produce in the prior art, reaction synthesis after silver powder through rinsing,
It is dried after filtering, surface treatment.Wherein surface treatment is will to be put into bulk containers in wet silver powder, and minute quantity surfacing is added
And it is uniformly mixed.Silver powder general water content in surface treatment is 50%, is in sand-like, no mobility, is stirred the hydraulic liter of selection
Blender drops.The patterns such as the straight slurry hinged joint of stirring-head selection, propeller type in hydraulic lifting blender.Because material fluidity is poor, spiral shell
The stirring-head of rotary propeller type is not suitable for using；Radially mixing is uneven because the characteristic of material will cause container contents for straight slurry hinged joint pattern
It is even, improve mixing effect using speed of agitator is improved at present, but this generic operation easily causes material to splash out and lose；There are also be exactly
By way of reducing the solid material fluidity containing raising and solvent is added, such operation will increase material consumption and water power cost.Mesh
It is preceding unevenly to easily cause product inherent quality defect due to being stirred.
In existing market, also there are various technical solutions to go to try to solve the above problems.Such as Publication No.
The technical solution of the stirring-head of the entitled small size concrete agitator of CN204367161U, including shaft and multiple paddles
Piece, the upper end of the shaft are equipped with shaft coupling, and the circumferentially fixed shaft that is mounted on of the multiple stirring blade is located at below shaft coupling
Circumferential side wall on, these stirring blades are radially extended along shaft, and the long side of stirring blade extends horizontally, stirring blade
The inclined extension of broadside, it is 4 ° ~ 8 ° that slanted angle α is formed between horizontal plane, and the stirring blade is set along shaft axially spaced-apart
It sets, the quantity of every layer of stirring blade is two panels, is symmetrical arranged along shaft, the length of every layer of stirring blade successively contracts from top to bottom
It is short, there is angle β between straight line where two stirring blades of straight line and adjacent layer where each two stirring blade of layer.Use the stirring
When head ready-mixed concrete raw material, raw material is uniformly mixed, and the cement concrete quality stirred to get is high.Its stirring of the technical solution is mixed
The effect of conjunction or insufficient, be easy to cause in product mass defect.
Utility model content
The purpose of this utility model is to solve the deficiencies in the prior art, provides a kind of stirring for the mixing of large arch dam material
Head, when solving hydraulic lifting blender mixing large arch dam material, stirring-head cannot achieve material and uniformly mix, so that influencing product
The problem of quality.
The technical solution adopted in the utility model is: a kind of stirring-head for the mixing of large arch dam material, including upper and lower two
The frame of a circular ring shape is connected between the frame of upper and lower two circular ring shapes by axial hinged joint；The frame of the circular ring shape
Centre is equipped with axle sleeve, and the frame of the circular ring shape passes through radial hinged joint and is connected with axle sleeve；The upper edge and top of the radial direction hinged joint
Along concordant on frame, the lower edge of the radial direction hinged joint is concordant with lower frame lower edge；Axis hole is equipped among the axle sleeve；The radial folding
The tilt angle of leaf and axial hinged joint is 35 °~60 °.
The frame, radial hinged joint, axial hinged joint and axle sleeve are welded as one as a further improvement of the utility model,
It is whole.
The axial hinged joint is dentalation as a further improvement of the utility model,.
As the further improvement of the utility model, the quantity of the radial direction hinged joint or axial hinged joint is 2~8.
As the further improvement of the utility model, the material of the frame and hinged joint uses stainless steel.
Chamfering throwing is done on the surface of the frame, radial hinged joint and axial hinged joint as a further improvement of the utility model,
Light processing.
The beneficial effect that the utility model uses is: the stirring-head of this structure is arranged using hinged joint axially and radially, from
And be conducive to the radial mixing with axial direction of material.The stirring-head of this structure also can make the mixing of material uniform in middle low speed, from
And reduce influence of the viscosity size of material to stirring and mixing effect.Along annular slab is used in framework, when high-speed stirred, effectively presses down
Material processed splashes out；Hinged joint, which is set to inside framework, to be avoided scraping with container inner wall, to operator without directly injury when rotation；Stirring
Each component is welded as a whole, and agitating shaft can be bolted, and dismantles easy for installation.
Detailed description of the invention
Fig. 1 is utility model diagram.
Fig. 2 is the utility model top view.
It is as shown in the figure: 1 axial hinged joint, 2 radial hinged joints, 3 frames, 4 axle sleeves.
Specific embodiment
Below with reference to Fig. 1 and Fig. 2, the utility model is described further.
As shown, a kind of stirring-head for the mixing of large arch dam material, the frame 3 including upper and lower two circular ring shapes, institute
It states and is connected between the frame of upper and lower two circular ring shapes by axial hinged joint 1, along using annular slab in framework, when high-speed stirred has
Effect inhibits material to splash out；Axle sleeve 4 is equipped among the frame 3 of the circular ring shape, the circular ring-shaped frame 3 passes through 2 He of radial hinged joint
Axle sleeve 4 is connected；The upper edge of the radial direction hinged joint 2 on upper side frame along concordant, the lower edge and lower frame lower edge of the radial direction hinged joint 2
Concordantly, it avoids scratching container inner wall when in use；Axis hole is equipped among the axle sleeve 4, axis hole and axis use transition fit, be convenient for
Assembly；The tilt angle of the radial direction hinged joint 2 and axial hinged joint 1 is 35 °~60 °.
Embodiment 1: frame, hinged joint are selected to be made with a thickness of 321 stainless steel plates of 5mm, and axle sleeve is by 321 stainless steel bar systems
Make, border width 30mm, hinged joint width is 50mm, axial hinged joint quantity 3, uniformly distributed, radial hinged joint quantity 4, uniformly distributed, folding
It is 45 ° that leaf, which is folded to angle, entire outer diameter 400mm, height 600mm, and upper and lower axle sleeve is matched with agitating shaft respectively is arranged with bolt
Hole is connected by screw bolts with agitating shaft.
Embodiment 2: frame, hinged joint are selected to be made with a thickness of 321 stainless steel plates of 3mm, and axle sleeve is by 321 stainless steel bar systems
Make, border width 20mm, axial hinged joint quantity 4 is evenly distributed with, and radial hinged joint quantity 4 is evenly distributed with, and hinged joint width is 30mm, folding
It is 30 ° that leaf, which is folded to angle, entire outer diameter 300mm, height 400mm, and stirring-head and agitating shaft are using welding.
For the ease of dismantling, installing the utility model, it is preferred that the frame 3 of the present embodiment, radial hinged joint 2, axial hinged joint
1 and axle sleeve 4 be welded as a whole.
In order to improve the mixing effect of axial hinged joint, it is preferred that the axial hinged joint 1 of the present embodiment is dentalation.
In order to improve the mixing effect of this structure stirring-head, it is preferred that the radial hinged joint 2 of the present embodiment or axial hinged joint 1
Quantity be 2~8.
In order to improve the using effect and service life of the utility model, it is convenient to clean while preventing plowing from operator,
Preferably, chamfer polishing processing is done on the surface of the frame 3 of the present embodiment, radial hinged joint 2 and axial hinged joint 1.
Stirring-head overall dimensions in the utility model determine that diameter is slightly less than container according to container size, and height is smaller
In material filling height.
The stirring-head of this structure is using hinged joint setting axially and radially, so that it is radial mixed with axial direction to be conducive to material
It closes.The stirring-head of this structure also can make the mixing of material uniform in middle low speed, to reduce the viscosity size of material to stirring
The influence of mixed effect.Along annular slab is used in framework, effectively material is inhibited to splash out when high-speed stirred；Blade, that is, hinged joint is set to frame
Internal portion avoids scraping with container inner wall, to operator without directly injury when rotation；Each component of stirring-head be welded as one it is whole
Body, agitating shaft can be bolted, and dismantle easy for installation.
Those skilled in the art should know the protection scheme of the utility model is not limited only to the above embodiments, may be used also
To carry out various permutation and combination and transformation on the basis of the above embodiments, without departing from the spirit of the present invention,
The various transformation carried out to the utility model are all fallen in the protection scope of the utility model.
Claims (6)
1. a kind of stirring-head for the mixing of large arch dam material, it is characterized in that including the frame (3) of upper and lower two circular ring shapes, institute
It states and is connected between the frame of upper and lower two circular ring shapes by axial hinged joint (1)；Axis is equipped among the frame (3) of the circular ring shape
It covers (4), the frame (3) of the circular ring shape passes through radial hinged joint (2) and is connected with axle sleeve (4)；It is described radial direction hinged joint (2) upper edge and
Along concordant on upper side frame, the lower edge of the radial direction hinged joint (2) is concordant with lower frame lower edge；Axis hole is equipped among the axle sleeve (4)；
The tilt angle of the radial direction hinged joint (2) and axial hinged joint (1) is 35 °~60 °.
2. a kind of stirring-head for the mixing of large arch dam material according to claim 1, it is characterized in that the frame (3),
Radial hinged joint (2), axial hinged joint (1) and axle sleeve (4) are welded as a whole.
3. a kind of stirring-head for the mixing of large arch dam material according to claim 1, it is characterized in that the axial direction hinged joint
It (1) is dentalation.
4. a kind of stirring-head for the mixing of large arch dam material as claimed in any of claims 1 to 3, it is characterized in that
The quantity of the radial direction hinged joint (2) or axial hinged joint (1) is 2~8.
5. a kind of stirring-head for the mixing of large arch dam material as claimed in any of claims 1 to 3, it is characterized in that
The material of the frame and hinged joint uses stainless steel.
6. a kind of stirring-head for the mixing of large arch dam material according to claim 4, it is characterized in that the frame (3),
Chamfer polishing processing is done on the surface of radial hinged joint (2) and axial hinged joint (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821210281.3U CN208727235U (en) | 2018-07-30 | 2018-07-30 | A kind of stirring-head for the mixing of large arch dam material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821210281.3U CN208727235U (en) | 2018-07-30 | 2018-07-30 | A kind of stirring-head for the mixing of large arch dam material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208727235U true CN208727235U (en) | 2019-04-12 |
Family
ID=66027587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821210281.3U Active CN208727235U (en) | 2018-07-30 | 2018-07-30 | A kind of stirring-head for the mixing of large arch dam material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208727235U (en) |
-
2018
- 2018-07-30 CN CN201821210281.3U patent/CN208727235U/en active Active
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