CN209682601U - A kind of cement paste agitating device - Google Patents
A kind of cement paste agitating device Download PDFInfo
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- CN209682601U CN209682601U CN201920209570.XU CN201920209570U CN209682601U CN 209682601 U CN209682601 U CN 209682601U CN 201920209570 U CN201920209570 U CN 201920209570U CN 209682601 U CN209682601 U CN 209682601U
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- cover board
- agitated kettle
- pipe
- agitating device
- cement paste
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Abstract
The utility model belongs to agitating device technical field, specifically discloses a kind of cement paste agitating device, including motor, reduction gearbox, column, pedestal, shaft, stirring blade, agitated kettle, cover board；Agitated kettle top open part has outwardly projecting edge, and cover board is located at the top open part of agitated kettle, hinged with edge, can be overturn relative to agitated kettle；Cover board has the upper layer and lower layer structure of solid cover-plate structure and hollow water space, and the cross section of cover board is in semicircular arc, and center position offers semicircular indentations；Cover board is equipped with material and pipe and water addition pipe is added, and oral area is equipped with sealing cover；The device can prevent fugitive dust and material in charging and whipping process from splashing out, and significantly improve the cleannes of working region, it is ensured that the health of operator.
Description
Technical field
The utility model belongs to agitating device technical field, and in particular to a kind of cement paste agitating device.
Background technique
In the cement testing room of cement plant, professional universities and colleges and R&D institution, cement paste agitating device is indispensable examination
One of equipment is tested, the effect of cement paste agitating device is that cement and water are mixed evenly according to a certain percentage, then
Uniformly mixed cement sample is tested for the property.And cement is in powdered, traditional cement paste agitating device does not add
Easily there is fugitive dust in charging and whipping process in the safeguard structure of material and whipping process, pollutes workshop condition；It is net to improve cement
Agitating device is starched, the splashing of slurry in dust from flying and whipping process can be prevented, is had to industrial production and scientific research
There is positive meaning.
Chinese invention patent (CN108890877A, a kind of highway engineering cement paste stirring instrument) discloses a kind of cement
Net slurry stirs instrument, is internally provided with telescopic movable baffle ring in agitated kettle, can extend in whipping process and be fixed on stirring
Pot is internal, effectively stops the cement to splash.However the dust-proof protective device of the device and not set charging process, and agitated kettle
Opening is still exposed in air, is still had cement to sputter and is come.
Chinese utility model patent (CN206690323U, agitator for cement mortar), which discloses one kind, can prevent dust and water
The agitator for cement mortar of sludge-polluted, body side are equipped with feeding device, end cap are equipped at agitated kettle upper opening, on end cap
It is provided with feed inlet, and is fixed with Dust-proof bag；The also settable priming apparatus in the other side of body, charging and whipping process are in end cap
Lid carries out in the case where closing.But since cement density is small, the impact meeting again when adding water due to water flow is added after agitated kettle
Part of cement is rushed, the gap between end cap and agitated kettle and end cap and stirring shaft flies out, and causes certain powder
Dustiness dye.
Utility model content
The purpose of this utility model is to provide a kind of with charging and stirs the cement paste agitating device of safeguard structure,
The technical issues of to solve fugitive dust and the slurry spillage in charging and whipping process.
To solve the above problems, the utility model provides a kind of cement paste agitating device, including motor, reduction gearbox,
Column, pedestal, shaft, stirring blade, agitated kettle, cover board；Wherein the column is located at the side of base top, and hangs down with pedestal
Directly；Motor is connected at the top of the column；Reduction gearbox is connected on the motor；The bottom of the reduction gearbox, which is connected with, to be turned
Axis；The shaft bottom is equipped with stirring blade；The stirring blade is placed in agitated kettle；Motor starts to revolve after powering on
Turn, the gear rotation in reduction gearbox, the shaft rotation of driving reduction gearbox bottom is driven after being adjusted the speed by reduction gearbox, and then make to stir
It mixes blade to start to rotate, carries out the stirring work of cement paste.
The agitated kettle is located on pedestal at the top of relative to the other side of column, and with detachable connection between pedestal
Mode connects；The agitated kettle top open part has outwardly projecting edge, which plays agitated kettle convenient for operator end；
The cover board is located at the top open part of agitated kettle, hinged with edge, and can be overturn relative to agitated kettle；The cover board point
For the first cover board and the second cover board, the structure of first cover board and the second cover board is identical, and the first cover board and the second cover board phase
It is symmetrical for the center line of agitated kettle；The cross section of the cover board is in semicircular arc, and is opened in the center position of cover board
Equipped with semicircular indentations；The cover board is equipped with material and pipe and water addition pipe is added；Pipe is added in the material and pipe is added in water
Oral area is equipped with sealing cover.
It is connected between column and motor especially by sliding rail and slide, it is manual by the turning handle that column side is arranged in
The lifting of motor processed, to go up and down the position of stirring blade, agitated kettle is taken out so that cement paste agitating device is raised and lowered
Or it is put on pedestal.
Further, the cross-sectional diameter that pipe is added in the material is greater than the cross-sectional diameter that pipe is added in water.
Further, the cover board is divided into upper layer and lower layer structure, and upper layer is solid cover-plate structure, and lower layer is that hollow water storage is empty
Between；The bottom of the hollow water space is equipped with water strainer.
Further, pipe is added through cover board in the material；The water is added pipe and runs through solid cover-plate structure, and with it is hollow
Water space is connected.
Further, the cross section of the solid cover-plate structure and hollow water space is semicircular arc, and hollow storage
The semicircular arc cross-sectional diameter of hydrospace is less than the semicircular arc cross-sectional diameter of solid cover-plate structure.
Further, the inside of the semicircular arc cross-sectional diameter of the hollow water space and agitated kettle top open part
Diameter is identical.
Further, seal washer made of elastic material is socketed on the outside of the hollow water space.
Further, the elastic material is rubber.
Compared with prior art, the cement paste agitating device of the utility model has the following beneficial effects:
(1) it is also socketed with rubber washer in the top open part hinged closures of agitated kettle, cover board, agitated kettle can be carried out
It preferably seals, prevents fugitive dust and material in charging and whipping process from splashing out.
(2) semicircular indentations are opened up at cover plate central position, shaft can drive the rotation of stirring blade therethrough
Turn；Agitated kettle can be sealed as far as possible again, prevent fugitive dust and material from splashing out.
(3) cover board is set as double-layer structure, and material and water are added in agitated kettle from different addition pipes respectively, cover board lower layer
Hollow water space bottom water strainer is installed, can make water flow dispersion outflow, expand the outflow area of water flow, material be added
Material can be soaked in the process, prevent fugitive dust when charging excessive.
(4) by cover board, the isostructural setting of water strainer, the dust and material in charging and whipping process are effectively reduced
Spillage problem significantly improves the cleannes of working region, it is ensured that the health of operator.
Detailed description of the invention
Fig. 1: the main view of cement paste agitating device.
Fig. 2: the partial enlarged view of agitated kettle and pedestal link position relationship.
Fig. 3: the connection relationship diagram of cover board and agitated kettle.
Fig. 4: cover plate lid closes the structural schematic diagram after agitated kettle.
Fig. 5: the partial sectional view in the face A-A along Fig. 4.
Fig. 6: the partial sectional view in the face B-B along Fig. 4.
Description of symbols: 1- motor, 2- reduction gearbox, 3- column, 4- pedestal, 5- shaft, 6- agitated kettle, 7- cover board, 8-
Pipe is added in hinge, 31- swing handle, 61- agitated kettle edge, 71- semicircular indentations, 72- water, pipe is added in 73- material, 74- filter
The network of rivers, 75- rubber washer, 76- solid cover-plate structure, the hollow water space of 77-.
Specific embodiment
With reference to the accompanying drawing, specific embodiment of the utility model is described in detail.
The positional terms such as "upper", "lower", "left", "right", "front", "rear" that this part refers to are only used for describing this specifically
The relative positional relationship of each components of product, can not be interpreted as the term for limiting the utility model in embodiment.
It as shown in figures 1 to 6, is a kind of cement paste agitating device, which includes motor 1, reduction gearbox 2, column 3, pedestal
4, shaft 5, stirring blade (not drawn in figure), agitated kettle 6, cover board 7；Its central post 3 is located at the left side at the top of pedestal 4, and with
Pedestal 4 is vertical；The top of column 3 is connected with motor 1；Reduction gearbox 2 is connected on motor 1；The bottom of reduction gearbox 2 is connected with shaft
5；5 bottom of shaft is equipped with stirring blade；Stirring blade is placed in agitated kettle 6.
Motor 1 starts to rotate after powering on, and the gear rotation in reduction gearbox 2 is driven after being adjusted the speed by reduction gearbox 2, is driven
The shaft 5 of dynamic 2 bottom of reduction gearbox rotates, and then stirring blade is made to start to rotate, and carries out the stirring work of cement paste.
Agitated kettle 6 is located on pedestal 4 relative to the other side of column 2 (i.e. right side) top, and passes through spiral shell between pedestal 4
Line is detachably connected.The bottom of agitated kettle 6 is provided with threaded protrusion, the corresponding position of pedestal 4 be equipped with in protrusion
The groove that matches of screw thread protrusion is put into groove when agitated kettle 6 is installed, rotation is tightened；It needs to remove agitated kettle
When 6, reverse rotation can be removed.
6 top open part of agitated kettle has outwardly projecting edge 61；Cover board 7 is located at the top open part of agitated kettle 6, with
Agitated kettle edge 61 is carried out hingedly by hinge 8, and cover board 7 can be overturn under the action of hinge 8 relative to agitated kettle 6；Lid
Plate 7 divides for the first cover board and the second cover board, as shown in figure 4, the structure of the first cover board and the second cover board is identical, and the first cover board and
Second cover board is symmetrical relative to the center line of agitated kettle 6；For the ease of opening cover board 7, hinge 8 is arranged on agitated kettle side
The center position of 2 length direction of motor is parallel to along 61, cover board 7 can carry out angle relative to the top open part of agitated kettle 6
The overturning that degree is 0-270 ° is convenient for the taking-up of material and the cleaning of agitated kettle 6 after stirring.
The cross section of cover board 7 is in semicircular arc, and offers semicircular indentations 71 in the center position of cover board 7；Semicircle
The diameter of v notch v 71 is slightly larger than the diameter of shaft 5, it can be ensured that after the lid of cover board 7 closes on agitated kettle 6, shaft 5 can be passed through
The circumferential notch formed at the first cover board and the second cover plate central is worn, the rotation of shaft 5 is unobstructed, and stirring blade is driven to carry out
The stirring of material.
It is respectively equipped with a material on each cover board 7, pipe 73 and two water addition pipes 72 is added, material is added pipe 73 and is located at
At the position of center line of cover board 7, two water are added pipe 72 and are located among material addition pipe 73 and semicircular indentations 71, material
The oral area that pipe 73 and water addition pipe 72 is added is respectively equipped with sealing cover.Especially by sliding rail and slide between column 3 and motor 2
It is connected, the swing handle 31 by the way that column side is arranged in controls the lifting of motor, stirs so that cement paste is raised and lowered
Device is mixed, agitated kettle 6 is removed or placed on pedestal 4.
As it can be seen in figures 5 and 6, be cover board 7 schematic diagram of internal structure, Fig. 5 be along the partial sectional view in the face A-A of Fig. 4,
It can be seen that, pipe 73 is added in material and the oral area of water addition pipe 72 protrudes from the surface of cover board 7, and such setting is convenient for addition
Material and water, and be convenient for being sealed with sealing cover after completing charging；The cross-sectional diameter that pipe 73 is added in material adds greater than water
Enter the cross-sectional diameter of pipe 72.Cover board 7 divides for upper layer and lower layer structure, and upper layer is solid cover-plate structure 76, and lower layer is hollow water storage
Space 77 is equipped with water strainer 74 in the bottom of hollow water space 77；Material be added pipe 73 run through cover board 7, and with hollow storage
Hydrospace 77 separates, and water is added pipe 72 and runs through solid cover-plate structure 76, and is connected with hollow water space 77.
The cross section of solid cover-plate structure 76 and hollow water space 77 is semicircular arc, and hollow water space 77
Semicircular arc cross-sectional diameter is less than the semicircular arc cross-sectional diameter of solid cover-plate structure 76, from the appearance point of view, cover board 7 has
Downward protrusion, semicircular arc cross-sectional diameter and 6 top open part of agitated kettle of the protrusion (namely hollow water space)
Inside diameter is identical；Rubber washer 75 is socketed in the outside of the protrusion.When the lid of cover board 7 closes on agitated kettle 6, protrusion can
It is just placed in the top open part of agitated kettle 6, and good sealing is realized by rubber washer 75.
The use step of the cement paste agitating device are as follows: (1) agitated kettle 6 is mounted in the groove of pedestal 4, is tightened,
It is placed in stirring blade in agitated kettle 6, the height for adjusting stirring blade is suitable；(2) cover board 7 is overturn, is covered conjunction in agitated kettle 6
On, and pressing makes rubber washer 75 that agitated kettle 6 be fully sealed；(3) it removes material addition pipe 73 and the close of 72 oral area of pipe is added in water
Capping；(4) the preparatory load weighted material of addition on pipe 72 is added in material addition pipe 73 and water simultaneously (can be by charging hopper etc.
Realize the addition of material) and water, and control feed rate, it is ensured that material and water add simultaneously or water after add；(5) electricity is connected
Source, the rotation of motor 2 drive the stirring of stirring blade progress material；(6) power supply is closed after the completion of stirring, the object after taking out stirring
Material.
A series of detailed description described above only for the utility model feasible embodiment it is specific
Illustrate, they are not to be had to limit the protection scope of the utility model in the technical field those of ordinary skill
Knowledge in, the various change made without departing from the purpose of the present invention belongs to the guarantor of the utility model
Protect range.
Claims (8)
1. a kind of cement paste agitating device, including motor, reduction gearbox, column, pedestal, shaft, stirring blade, agitated kettle, lid
Plate, it is characterised in that:
The column is located at the side of base top, and vertical with pedestal；
Motor is connected at the top of the column；
Reduction gearbox is connected on the motor；
The bottom of the reduction gearbox is connected with shaft；
The shaft bottom is equipped with stirring blade；
The stirring blade is placed in agitated kettle；
The agitated kettle is located at the other side on pedestal relative to column, and is connect between pedestal with detachable connection method；
The agitated kettle top open part has outwardly projecting edge；
The cover board is located at the top open part of agitated kettle, hinged with edge, and can be overturn relative to agitated kettle；
The cover board is divided into the first cover board and the second cover board, and the structure of first cover board and the second cover board is identical, and the first lid
Plate and the second cover board are symmetrical relative to the center line of agitated kettle；
The cross section of the cover board is in semicircular arc, and offers semicircular indentations in the center position of cover board；
The cover board is equipped with material and pipe and water addition pipe is added；
Pipe is added in the material and the oral area of pipe is added equipped with sealing cover in water.
2. cement paste agitating device as described in claim 1, it is characterised in that: the cross-sectional diameter of pipe is added in the material
Greater than the cross-sectional diameter that pipe is added in water.
3. cement paste agitating device as described in claim 1, it is characterised in that: the cover board is divided into upper layer and lower layer structure,
Upper layer is solid cover-plate structure, and lower layer is hollow water space；The bottom of the hollow water space is equipped with water strainer.
4. cement paste agitating device as claimed in claim 3, it is characterised in that: the material is added pipe and runs through cover board；Institute
It states water and pipe is added through solid cover-plate structure, and be connected with hollow water space.
5. cement paste agitating device as claimed in claim 4, it is characterised in that: the solid cover-plate structure and hollow water storage
The cross section in space is semicircular arc, and the semicircular arc cross-sectional diameter of hollow water space is less than solid cover-plate structure
Semicircular arc cross-sectional diameter.
6. cement paste agitating device as claimed in claim 5, it is characterised in that: the semicircular arc of the hollow water space
Cross-sectional diameter is identical as the inside diameter of agitated kettle top open part.
7. cement paste agitating device as claimed in claim 6, it is characterised in that: be socketed on the outside of the hollow water space
Seal washer made of resilient material.
8. cement paste agitating device as claimed in claim 7, it is characterised in that: the elastic material is rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920209570.XU CN209682601U (en) | 2019-02-19 | 2019-02-19 | A kind of cement paste agitating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920209570.XU CN209682601U (en) | 2019-02-19 | 2019-02-19 | A kind of cement paste agitating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209682601U true CN209682601U (en) | 2019-11-26 |
Family
ID=68602090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920209570.XU Active CN209682601U (en) | 2019-02-19 | 2019-02-19 | A kind of cement paste agitating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209682601U (en) |
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2019
- 2019-02-19 CN CN201920209570.XU patent/CN209682601U/en active Active
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