CN219788798U - Movable stirring device suitable for small-volume concrete pouring - Google Patents
Movable stirring device suitable for small-volume concrete pouring Download PDFInfo
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- CN219788798U CN219788798U CN202320897040.5U CN202320897040U CN219788798U CN 219788798 U CN219788798 U CN 219788798U CN 202320897040 U CN202320897040 U CN 202320897040U CN 219788798 U CN219788798 U CN 219788798U
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- stirring shaft
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- 238000003756 stirring Methods 0.000 title claims abstract description 171
- 238000007599 discharging Methods 0.000 claims description 31
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000005266 casting Methods 0.000 claims 6
- 239000002994 raw material Substances 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 3
- 239000004568 cement Substances 0.000 description 9
- 239000000463 material Substances 0.000 description 8
- 239000004576 sand Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Landscapes
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The utility model discloses a movable stirring device suitable for pouring small-volume concrete, which comprises a stirring box and a supporting table, wherein one side of the inner wall of the stirring box is rotationally connected with a first stirring shaft, one side of the inner wall of the stirring box is rotationally connected with a second stirring shaft, and the first stirring shaft and the second stirring shaft penetrate through one side of the inner wall of the stirring box and extend to one side of the outer surface of the stirring box. This portable agitating unit suitable for small-size concrete placement, through agitator tank, first (mixing) shaft, second (mixing) shaft and stirring impeller's setting, when specifically using, when putting into the agitator tank with raw materials such as concrete that need stir and stirring, wherein some raw materials can deposit and make stirring effect not good in the agitator tank bottom, the second (mixing) shaft rotates the back and turns over the concrete raw materials of deposit in the agitator tank bottom through stirring impeller, the rethread second (mixing) shaft and stirring impeller on it stir, the raw materials of being convenient for to deposit stir.
Description
Technical Field
The utility model relates to the technical field of stirring equipment, in particular to a movable stirring device suitable for small-volume concrete pouring.
Background
When concrete is poured, cement, sand materials, water and the like are required to be stirred and mixed firstly, wherein the cement is powdery hydraulic inorganic cementing material, water is added and stirred to form slurry, the materials such as sand and stone can be firmly cemented together, stirring equipment is required to be used during stirring and mixing, and most of the existing stirring devices for concrete pouring only have simple stirring and mixing functions, are inconvenient to crush cement blocks entering a feeding pipe of the stirring equipment, and enable the coagulated cement blocks in cement powder to easily block a feeding hole.
Through retrieving, chinese patent publication (bulletin) No. CN212736521U discloses a stirring apparatus for concrete pouring, this patent is through the setting of broken sharp piece for can break the caking form cement that gets into in the inlet pipe, but in use, the mixer often is not even enough to the stirring of cement wherein, and the cement of deposit in the mixer bottom can't make the come-up float stir, influences stirring effect, and because cement volume is big and sticky when the stirring is accomplished the ejection of compact, leads to the discharging pipe to block easily, so it is necessary to design a portable stirring apparatus suitable for small-volume concrete pouring.
Disclosure of Invention
The utility model mainly aims to provide a movable stirring device suitable for small-volume concrete pouring, which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the movable stirring device suitable for pouring small-volume concrete comprises a stirring box and a supporting table, wherein one side of the inner wall of the stirring box is rotationally connected with a first stirring shaft, one side of the inner wall of the stirring box is rotationally connected with a second stirring shaft, and the first stirring shaft and the second stirring shaft penetrate through one side of the inner wall of the stirring box and extend to one side of the outer surface of the stirring box; and one side of the outer surfaces of the first stirring shaft and the second stirring shaft is fixedly connected with a stirring blade plate.
In order to enable the second stirring shaft to rotate, the movable stirring device suitable for small-volume concrete pouring is characterized in that a first motor is arranged on one side of the upper surface of the supporting table, and the output end of the first motor is fixedly connected with the second stirring shaft.
In order to drive the first stirring shaft to rotate, the movable stirring device suitable for small-volume concrete pouring is characterized in that a first gear is fixedly connected to one side of the outer surface of the second stirring shaft, a second gear is fixedly connected to one side of the outer surface of the first stirring shaft, a rack is arranged on one side of the outer surface of the first gear, the rack is in meshed connection with the first gear, and the rack is in meshed connection with the second gear.
In order to enable the racks to be more stable, the movable stirring device suitable for pouring small-volume concrete is characterized in that one side of the outer surface of the first stirring shaft is fixedly connected with a first stop block, and one side of the outer surface of the second stirring shaft is fixedly connected with a second stop block.
In order to enable the device to be better in stabilizing effect, the movable stirring device suitable for small-volume concrete pouring is characterized in that a fixed shaft is fixedly connected to one side of the outer surface of the stirring box, a supporting frame is fixedly connected to one side of the outer surface of the fixed shaft, and a base is fixedly connected to one side of the lower surface of the supporting frame.
In order to enable the concrete to be discharged, the movable stirring device suitable for pouring small-volume concrete is characterized in that an L-shaped discharging pipe is fixedly connected to one side of the lower surface of the stirring box, and a valve is arranged on one side of the outer surface of the L-shaped discharging pipe.
In order to prevent the L-shaped discharging pipe from being blocked, the movable stirring device suitable for small-volume concrete pouring is characterized in that one side of the inner wall of the L-shaped discharging pipe is rotatably connected with a screw shaft, one side of the outer surface of the L-shaped discharging pipe is provided with a second motor, and the output end of the second motor is fixedly connected with the screw shaft.
In order to facilitate observation, the movable stirring device suitable for small-volume concrete pouring is provided with an observation window on one side of the outer surface of the stirring box.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, through the arrangement of the stirring box, the first stirring shaft, the second stirring shaft and the stirring blade, when concrete and other raw materials to be stirred are put into the stirring box and then are stirred, a part of raw materials can be deposited at the bottom of the stirring box to cause poor stirring effect, the second stirring shaft rotates and then turns up the concrete raw materials deposited at the bottom of the stirring box through the stirring blade, and then the stirring blade on the second stirring shaft and the stirring blade on the second stirring shaft are stirred uniformly, so that the deposited raw materials can be stirred conveniently.
2. According to the utility model, through the arrangement of the L-shaped discharging pipe, the valve, the screw shaft and the second motor, when the valve is opened, concrete stirred in the stirring tank can be discharged through the L-shaped discharging pipe, and the L-shaped discharging pipe is easy to be blocked due to the fact that the concrete is thick after being mixed, the screw shaft is driven to rotate after the second motor is started, and the screw shaft can discharge the concrete piled in the L-shaped discharging pipe.
Drawings
FIG. 1 is a schematic front view of embodiment 1 of the present utility model;
FIG. 2 is a schematic view of a first stirring shaft according to embodiment 1 of the present utility model;
fig. 3 is a schematic view of the structure of a rack according to embodiment 1 of the present utility model;
FIG. 4 is a schematic view showing the structure of a screw shaft according to embodiment 1 of the present utility model;
fig. 5 is a schematic view of the structure of the observation window according to embodiment 2 of the present utility model.
In the figure: 1. a stirring tank; 2. a support table; 3. a first stirring shaft; 4. a second stirring shaft; 5. stirring blade plates; 6. a first motor; 7. a first gear; 8. a second gear; 9. a rack; 10. a first stopper; 11. a second stopper; 12. a fixed shaft; 13. a support frame; 14. a base; 15. an L-shaped discharging pipe; 16. a valve; 17. a screw shaft; 18. a second motor; 19. and an observation window.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
As shown in fig. 1-4, a movable stirring device suitable for pouring small-volume concrete comprises a stirring box 1 and a supporting table 2, wherein a first stirring shaft 3 is rotatably connected to one side of the inner wall of the stirring box 1, a second stirring shaft 4 is rotatably connected to one side of the inner wall of the stirring box 1, and the first stirring shaft 3 and the second stirring shaft 4 penetrate through one side of the inner wall of the stirring box 1 and extend to one side of the outer surface of the stirring box 1; the first stirring shaft 3 and the second stirring shaft 4 are fixedly connected with a stirring blade plate 5 on one side of the outer surface. The stirring blade plate 5 of the second stirring shaft 4 can turn up the concrete raw materials piled up at the bottom of the stirring tank 1 after rotating, and the stirring blade plate 5 of the first stirring shaft 3 is matched to stir the turned up concrete raw materials. A first motor 6 is arranged on one side of the upper surface of the supporting table 2, and the output end of the first motor 6 is fixedly connected with the second stirring shaft 4. The first motor 6 can drive the second stirring shaft 4 to rotate after being started, so that the second stirring shaft 4 drives the stirring blade 5 to rotate.
In the embodiment, an L-shaped discharging pipe 15 is fixedly connected to one side of the lower surface of the stirring tank 1, and a valve 16 is arranged on one side of the outer surface of the L-shaped discharging pipe 15. When the concrete discharging device is specifically used, after the valve 16 is opened, concrete and the like in the stirring tank 1 after stirring can be discharged through the L-shaped discharging pipe 15, so that the angle of the L-shaped discharging pipe is often larger than 90 degrees for smooth discharging, and the L-shaped discharging pipe can be used for discharging more conveniently by means of gravity.
The utility model can realize a small-volume mobile stirring device by arranging the structure, but the discharged pipeline is difficult to discharge due to the sticky concrete, especially when the discharge is finished, the upper part is boring and empty, the pressure of the material disappears, the material is only by the dead weight of the last material and cannot be discharged, and if the material cannot be discharged completely, the material is solidified later, and then is blocked, and the next use is influenced, so the utility model is characterized in that
The spiral shaft (17) is rotationally connected to one side of the inner wall of the horizontal part end of the L-shaped discharging pipe (15), a second motor (18) is arranged on one side of the outer surface of the L-shaped discharging pipe (15), and the output end of the second motor (18) is fixedly connected with the spiral shaft (17) so that the spiral shaft is arranged in parallel with the horizontal part of the L-shaped discharging pipe (15). The second motor 18 can drive the screw shaft 17 to rotate after being started, so that the concrete accumulated in the L-shaped discharging pipe 15 is discharged.
In this embodiment, a specific transmission structure is as follows: the first gear 7 of surface one side fixedly connected with of second (mixing) shaft 4, the surface one side fixedly connected with second gear 8 of first (mixing) shaft 3, surface one side of first gear 7 is provided with rack 9, and rack 9 is the meshing with first gear 7 and is connected, and rack 9 is the meshing with second gear 8.
When the stirring device is specifically used, after the second stirring shaft 4 rotates, the first gear 7 rotates along with the second stirring shaft 4, so that the rack 9 is driven to move, and the rack 9 can drive the second gear 8 to rotate, so that the first stirring shaft 3 rotates.
In this embodiment, a first stopper 10 is fixedly connected to the outer surface side of the first stirring shaft 3, and a second stopper 11 is fixedly connected to the outer surface side of the second stirring shaft 4. When the rack 9 is particularly used, the first stop block 10 and the second stop block 11 are arranged, so that the rack 9 can be more stable when moving, and the rack 9 is prevented from falling off.
In this embodiment, a fixed shaft 12 is fixedly connected to one side of the outer surface of the stirring tank 1, a supporting frame 13 is fixedly connected to one side of the outer surface of the fixed shaft 12, and a base 14 is fixedly connected to one side of the lower surface of the supporting frame 13.
When the stirring box is particularly used, the stirring box 1 is fixedly connected with the supporting frame 13 through the fixed shaft 12, and the supporting frame 13 is matched with the base 14 to provide stable support for the whole equipment.
Working principle: in use, the first motor 6 is started, the first motor 6 can drive the second stirring shaft 4 to rotate after being started, so that the second stirring shaft 4 drives the stirring blade plate 5 to rotate, at the moment, the first gear 7 rotates along with the second stirring shaft 4, so as to drive the rack 9 to move, the rack 9 can drive the second gear 8 to rotate, the first stirring shaft 3 rotates, the stirring blade plate 5 of the second stirring shaft 4 can upwards turn up the concrete raw materials piled at the bottom of the stirring tank 1 after rotating, the first stirring shaft 3 is matched with the stirring blade plate 5 to stir the turned up concrete raw materials, the valve 16 is opened after stirring is completed, the concrete and the like in the stirring tank 1 can be discharged through the L-shaped discharging pipe 15, the L-shaped discharging pipe 15 is easy to be blocked due to the fact that the concrete is thick after being mixed, the second motor 18 is started and then drives the screw shaft 17 to rotate, and the concrete piled in the L-shaped discharging pipe 15 can be discharged through the screw shaft 17.
Example 2
As shown in fig. 5, the distinguishing features of this embodiment that distinguish embodiment 1 are: an observation window 19 is formed on one side of the outer surface of the stirring tank 1.
When the stirring device is specifically used, the setting of the observation window 19 can enable operators to clearly see the stirring process of concrete in the stirring box 1, so that the stirring state can be conveniently observed, and the stirring incompletion or stirring quality defect can be avoided.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a portable agitating unit suitable for little volume concrete placement, includes agitator tank (1) and brace table (2), its characterized in that: a first stirring shaft (3) and a second stirring shaft (4) are rotatably connected to one side of the inner wall of the stirring box (1), and the first stirring shaft (3) and the second stirring shaft (4) penetrate through the inner wall of the stirring box (1) and extend to the outer surface of the stirring box (1) and are arranged up and down on the outer surface of the stirring box (1);
the circumferential surfaces of the first stirring shaft (3) and the second stirring shaft (4) are fixedly connected with stirring blades (5);
a first motor (6) is arranged on one side of the upper surface of the supporting table (2), the output end of the first motor (6) is fixedly connected with the second stirring shaft (4), and the first stirring shaft (3) is in transmission connection with the second stirring shaft (4);
the stirring box is characterized in that an L-shaped discharging pipe (15) is fixedly connected to one side of the lower surface of the stirring box (1), a screw shaft (17) is rotatably connected to one side of the inner wall of the horizontal part end of the L-shaped discharging pipe (15), a second motor (18) is arranged on one side of the outer surface of the L-shaped discharging pipe (15), and the output end of the second motor (18) is fixedly connected with the screw shaft (17) so that the screw shaft and the horizontal part of the L-shaped discharging pipe (15) are arranged in parallel.
2. A movable stirring device suitable for small volume concrete casting as claimed in claim 1, wherein: the novel stirring device is characterized in that a first gear (7) is fixedly connected to one side of the outer surface of the second stirring shaft (4), a second gear (8) is fixedly connected to one side of the outer surface of the first stirring shaft (3), a rack (9) is arranged on one side of the outer surface of the first gear (7), the rack (9) is meshed with the first gear (7), and the rack (9) is meshed with the second gear (8).
3. A movable stirring device suitable for small volume concrete casting as claimed in claim 1, wherein: the stirring device is characterized in that a first stop block (10) is fixedly connected to one side of the outer surface of the first stirring shaft (3), and a second stop block (11) is fixedly connected to one side of the outer surface of the second stirring shaft (4).
4. A movable stirring device suitable for small volume concrete casting as claimed in claim 1, wherein: the stirring box is characterized in that a fixed shaft (12) is fixedly connected to one side of the outer surface of the stirring box (1), a supporting frame (13) is fixedly connected to one side of the outer surface of the fixed shaft (12), and a base (14) is fixedly connected to one side of the lower surface of the supporting frame (13).
5. A movable stirring device suitable for small volume concrete casting as claimed in claim 1, wherein: the end part of the discharge hole of the L-shaped discharge pipe (15) is provided with a valve (16).
6. A movable stirring device suitable for small volume concrete casting as claimed in claim 1, wherein: the cross-sectional area of the screw shaft is not more than half of the cross-sectional area of the horizontal part of the L-shaped discharging pipe.
7. A movable stirring device suitable for small volume concrete casting as claimed in claim 1, wherein: an observation window (19) is formed in one side of the outer surface of the stirring box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320897040.5U CN219788798U (en) | 2023-04-20 | 2023-04-20 | Movable stirring device suitable for small-volume concrete pouring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320897040.5U CN219788798U (en) | 2023-04-20 | 2023-04-20 | Movable stirring device suitable for small-volume concrete pouring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219788798U true CN219788798U (en) | 2023-10-03 |
Family
ID=88157714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320897040.5U Active CN219788798U (en) | 2023-04-20 | 2023-04-20 | Movable stirring device suitable for small-volume concrete pouring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219788798U (en) |
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2023
- 2023-04-20 CN CN202320897040.5U patent/CN219788798U/en active Active
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