CN215434319U - Concrete additive agitating unit - Google Patents
Concrete additive agitating unit Download PDFInfo
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- CN215434319U CN215434319U CN202121860178.5U CN202121860178U CN215434319U CN 215434319 U CN215434319 U CN 215434319U CN 202121860178 U CN202121860178 U CN 202121860178U CN 215434319 U CN215434319 U CN 215434319U
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- stirring
- concrete admixture
- planetary gear
- gear mechanism
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Abstract
The utility model provides a concrete admixture stirring device, which relates to the technical field of concrete admixture processing, and comprises a stirring tank, wherein one end of the stirring tank is detachably provided with an end cover, the top of the stirring tank is provided with a feed inlet, the other end of the stirring tank is provided with a stirring device, the stirring device comprises a fixed frame, a planetary gear mechanism and three stirring parts, one side of the fixed frame is fixedly connected with the stirring tank, and the planetary gear mechanism is fixedly connected on the fixed frame, so that the planetary gear mechanism is provided with three stirring ends; the planetary gear mechanism is driven to drive the three stirring parts to rotate, and the planetary gear mechanism is provided with three stirring ends, so that the three stirring parts rotate, the concrete admixture can be fully stirred, the stirring time of the concrete admixture is shortened, and the problem of local uneven stirring of the concrete admixture and concrete is avoided.
Description
Technical Field
The utility model relates to the technical field of concrete additive processing, in particular to a concrete additive stirring device.
Background
With the continuous increase of construction projects, the demand of concrete is larger and larger, and the quality requirement is higher and higher. In the process of processing concrete, a certain proportion of additives is required to be added into the concrete, so as to improve the mechanical property of the concrete, improve the fluidity of the concrete, reduce the cement consumption and the like, and in the process of proportioning, a stirring device is usually required to fully mix various additives.
The Chinese patent with the publication number of CN213434044U discloses a concrete admixture stirring device, which comprises a shell mechanism and a stirring mechanism, wherein the stirring mechanism is fixedly arranged at the top of the shell mechanism; the shell mechanism comprises a shell, the bottom of the shell is fixedly connected with a supporting leg, the bottom of the shell is movably connected with a discharging cover, and the tops of the left side and the right side of the shell are provided with feed ports; the stirring mechanism comprises a cover plate arranged at the top of the shell, insertion blocks are fixedly connected to the left side and the right side of the bottom of the cover plate, and the bottoms of the insertion blocks are movably inserted into the left side and the right side of the top of the shell. According to the concrete admixture stirring device, the shell mechanism and the stirring mechanism are matched with each other, so that the stirring mechanism is convenient to take out the shell, a worker can conveniently clean the shell, the work burden of the worker is reduced, the stirring rod is also convenient to disassemble, the worker can conveniently maintain and repair the shell, the practicability is high, and the concrete admixture stirring device is suitable for popularization and use.
However, the technical scheme has the following defect that when the stirring motor drives the stirring rod to rotate, the concrete admixture enters the shell through the feeding port, so that the local stirring of the concrete and the concrete admixture is not uniform easily.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a concrete admixture stirring device, and aims to solve the problem that in the prior art, in the concrete admixture processing, the local stirring of concrete and a concrete admixture is not uniform easily.
In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a concrete admixture agitating unit, includes the agitator tank, the one end demountable installation of agitator tank has the end cover, the top of agitator tank is provided with the feed inlet, the other end of agitator tank is provided with agitating unit, agitating unit includes mount, planetary gear mechanism and three stirring part, one side and agitator tank fixed connection of mount, planetary gear mechanism fixed connection is on the mount, so planetary gear mechanism has three stirring end, and is three stirring part fixed connection is served at planetary gear mechanism's three stirring respectively.
In order to enable the stirring mechanism to have the effect of driving the stirring part to rotate, the further technical scheme is that the planetary gear mechanism comprises a driving shaft, one end of the driving shaft is fixedly connected with a driving gear, the driving gear is meshed with three driven gears, the driven gears are meshed on a gear ring, the gear ring is fixedly connected to the inner side wall of a fixing frame, one sides of the three driven gears are fixedly provided with rotating rods, the other ends of the three rotating rods are rotatably provided with fixing sleeves, and the fixing sleeves are fixedly connected with the driving shaft.
In order to enable the utility model to have the function of driving the driving shaft to rotate, the further technical scheme of the utility model is that the driving shaft is driven to rotate by the motor.
In order to enable the concrete admixture stirring device to have the function of stirring concrete admixtures, the concrete admixture stirring device has the further technical scheme that the stirring part comprises a stirring rod and a plurality of stirring blades fixedly connected to the stirring rod, and the three stirring parts are respectively and fixedly connected to the three driven gears.
In order to enable the stirring tank to have the function of a detachable end cover, the stirring tank has the further technical scheme that the end cover is detachably connected with the stirring tank through a flange plate.
According to a further technical scheme, the bottom of the stirring tank is fixedly connected with a supporting frame, the edge of the lower surface of the supporting frame is rotatably connected with a base through a rotary connecting device, and the other edge of the lower surface of the supporting frame is fixedly connected with a supporting leg.
In order to enable the utility model to have the function of rotating the support frame, the utility model has the further technical scheme that the rotary connecting device is a connecting shaft.
In order to enable the blanking device to have the effect of facilitating blanking, the technical scheme is that a hydraulic cylinder is arranged at the top of the base, the upper end of the hydraulic cylinder is hinged with the supporting frame, and the lower end of the hydraulic cylinder is hinged with the base.
In order to enable the utility model to have the function of convenient movement, the utility model has the further technical scheme that the bottom of the base is provided with rollers.
The utility model has the beneficial effects that:
1. after concrete and concrete admixture are added into the stirring tank through the feed inlet, the planetary gear mechanism is driven to drive the three stirring parts to rotate, and the planetary gear mechanism is provided with three stirring ends, so that the three stirring parts rotate, the concrete admixture can be fully stirred, the stirring time of the concrete admixture is shortened, and the problem of local stirring unevenness of the concrete admixture and the concrete is avoided.
2. Through dismantling the end cover, can take out the inside material of agitator tank, because the leakproofness of ring flange is better, avoid at the in-process of stirring concrete admixture, the problem that the material flows out from the gap that end cover and agitator tank are connected.
3. Starting hydraulic cylinder, the connecting axle rotation can be centers on to the support frame until the agitator tank is in the tilt state to the material after the intensive mixing stirring of taking out that can be quick is through setting up the gyro wheel, is convenient for remove this device.
Drawings
FIG. 1 is a schematic perspective view of an embodiment of the present invention;
FIG. 2 is a schematic front view of an embodiment of the present invention;
FIG. 3 is a schematic view of the internal structure of a stirring tank according to an embodiment of the present invention;
FIG. 4 is a schematic structural view of a planetary gear mechanism embodying the present invention;
FIG. 5 is a schematic structural view of a stirring member according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of a supporting frame according to an embodiment of the present invention.
In the figure: 1. a stirring tank; 2. an end cap; 3. a feed inlet; 4. a stirring device; 41. a fixed mount; 42. a planetary gear mechanism; 421. a drive shaft; 422. a driving gear; 423. a driven gear; 424. a ring gear; 425. rotating the rod; 426. fixing a sleeve; 43. a stirring member; 431. a stirring rod; 432. stirring blades; 5. a motor; 6. a flange plate; 7. a support frame; 8. a base; 9. supporting legs; 10. a connecting shaft; 11. a hydraulic cylinder; 12. and a roller.
Detailed Description
The following further describes embodiments of the present invention with reference to the drawings.
As shown in fig. 1 to 6, a concrete admixture stirring apparatus comprises a stirring tank 1, wherein an end cover 2 is detachably mounted at one end of the stirring tank 1, a feeding port 3 is arranged at the top of the stirring tank 1, a stirring device 4 is arranged at the other end of the stirring tank 1, the stirring device 4 comprises a fixing frame 41, a planetary gear mechanism 42 and three stirring components 43, one side of the fixing frame 41 is fixedly connected with the stirring tank 1, the planetary gear mechanism 42 is fixedly connected with the fixing frame 41, so that the planetary gear mechanism 42 has three stirring ends, and the three stirring components 43 are respectively and fixedly connected with the three stirring ends of the planetary gear mechanism 42.
In this embodiment, after the concrete and the concrete admixture are added into the stirring tank 1 through the feeding port 3, the planetary gear mechanism 42 is driven to drive the three stirring members 43 to rotate, and the planetary gear mechanism 42 has three stirring ends, so that the three stirring members 43 rotate, thereby fully stirring the concrete admixture, shortening the stirring time of the concrete admixture, and avoiding the problem of local uneven stirring of the concrete admixture and the concrete.
In another embodiment of the present invention, the planetary gear mechanism 42 includes a driving shaft 421, one end of the driving shaft 421 is fixedly connected with a driving gear 422, the driving gear 422 is engaged with three driven gears 423, the driven gears 423 are engaged with a gear ring 424, the gear ring 424 is fixedly connected to an inner side wall of the fixing frame 41, one side of each of the three driven gears 423 is fixedly installed with a rotating rod 425, the other end of each of the three rotating rods 425 is rotatably installed with a fixing sleeve 426, the fixing sleeve 426 is fixedly connected with the driving shaft 421, the driving shaft 421 is rotated to drive the driving gear 422 to rotate, the driven gears 423 are driven to rotate, so that the driven gears 423 rotate, and under the action of the fixing sleeve 426, the driven gears 423 can revolve around the driving gear 422.
Specifically, the driving shaft 421 is driven to rotate by the motor 5.
Specifically, the stirring member 43 includes a stirring rod 431 and a plurality of stirring blades 432 fixedly connected to the stirring rod 431, the three stirring members 43 are respectively and fixedly connected to the three driven gears 423, and the stirring members 43 can rotate by themselves while revolving around the driving gear 422.
Specifically, end cover 2 can be dismantled with agitator tank 1 through ring flange 6 and be connected, through dismantling end cover 2, can take out the material of agitator tank 1 inside, because ring flange 6's leakproofness is better, avoids at the in-process of stirring concrete admixture, the problem that the material flows out from the gap that end cover 2 and agitator tank 1 are connected.
Specifically, the bottom fixedly connected with support frame 7 of agitator tank 1, the edge of the lower surface of support frame 7 rotates through swivelling joint device and is connected with base 8, another edge fixedly connected with supporting leg 9 of the lower surface of support frame 7, it should be said that, when support frame 7 rotates around swivelling joint device, for the frictional force between less supporting leg 9 and the base 8, the lower extreme of supporting leg 9 can set up the wheel that rolls.
Specifically, the rotary connecting device is a connecting shaft 10.
Specifically, the top of base 8 is provided with pneumatic cylinder 11, and pneumatic cylinder 11's upper end is articulated with support frame 7, and pneumatic cylinder 11's lower extreme is articulated with base 8, starts pneumatic cylinder 11, and connecting axle 10 rotation can be centers on to support frame 7 until agitator tank 1 is in the tilt state to material after the intensive mixing stirring of taking out that can be quick.
Specifically, the bottom of the base 8 is provided with a roller 12, and the device is convenient to move by arranging the roller 12.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (9)
1. The utility model provides a concrete admixture agitating unit, includes agitator tank (1), the one end demountable installation of agitator tank (1) has end cover (2), the top of agitator tank (1) is provided with feed inlet (3), its characterized in that: the other end of agitator tank (1) is provided with agitating unit (4), agitating unit (4) are including mount (41), planetary gear mechanism (42) and three stirring part (43), one side and agitator tank (1) fixed connection of mount (41), planetary gear mechanism (42) fixed connection is on mount (41), so planetary gear mechanism (42) have three stirring end, and is three stirring part (43) is fixed connection respectively on the three stirring of planetary gear mechanism (42) is served.
2. The concrete admixture stirring apparatus according to claim 1, wherein the planetary gear mechanism (42) comprises a driving shaft (421), one end of the driving shaft (421) is fixedly connected with a driving gear (422), the driving gear (422) is engaged with three driven gears (423), the driven gears (423) are engaged on a gear ring (424), the gear ring (424) is fixedly connected to the inner side wall of a fixed frame (41), one side of the three driven gears (423) is fixedly provided with a rotating rod (425), the other end of the three rotating rods (425) is rotatably provided with a fixed sleeve (426), and the fixed sleeve (426) is fixedly connected with the driving shaft (421).
3. The concrete admixture stirring apparatus as claimed in claim 2, wherein said driving shaft (421) is driven to rotate by a motor (5).
4. The concrete admixture stirring apparatus as claimed in claim 2, wherein said stirring member (43) comprises a stirring rod (431) and a plurality of stirring blades (432) fixedly attached to the stirring rod (431), and three of said stirring members (43) are fixedly attached to three driven gears (423), respectively.
5. The concrete admixture stirring device according to claim 1, wherein the end cover (2) is detachably connected with the stirring tank (1) through a flange plate (6).
6. The concrete admixture stirring device according to any one of claims 1 to 5, wherein a support frame (7) is fixedly connected to the bottom of the stirring tank (1), a base (8) is rotatably connected to the edge of the lower surface of the support frame (7) through a rotating connection device, and a support leg (9) is fixedly connected to the other edge of the lower surface of the support frame (7).
7. The concrete admixture stirring device according to claim 6, wherein the rotating connection means is a connecting shaft (10).
8. The concrete admixture stirring device according to claim 6, wherein a hydraulic cylinder (11) is arranged at the top of the base (8), the upper end of the hydraulic cylinder (11) is hinged with the support frame (7), and the lower end of the hydraulic cylinder (11) is hinged with the base (8).
9. The concrete admixture stirring device according to claim 6, wherein the bottom of the base (8) is provided with rollers (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121860178.5U CN215434319U (en) | 2021-08-10 | 2021-08-10 | Concrete additive agitating unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121860178.5U CN215434319U (en) | 2021-08-10 | 2021-08-10 | Concrete additive agitating unit |
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| Publication Number | Publication Date |
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| CN215434319U true CN215434319U (en) | 2022-01-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121860178.5U Active CN215434319U (en) | 2021-08-10 | 2021-08-10 | Concrete additive agitating unit |
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| CN (1) | CN215434319U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116901254A (en) * | 2023-05-12 | 2023-10-20 | 常州中铁一建混凝土有限公司 | Low-shrinkage commercial concrete and preparation method and equipment thereof |
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2021
- 2021-08-10 CN CN202121860178.5U patent/CN215434319U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116901254A (en) * | 2023-05-12 | 2023-10-20 | 常州中铁一建混凝土有限公司 | Low-shrinkage commercial concrete and preparation method and equipment thereof |
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