CN220129130U - Special agitating unit of extra fine mixed sand concrete - Google Patents
Special agitating unit of extra fine mixed sand concrete Download PDFInfo
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- CN220129130U CN220129130U CN202321564720.1U CN202321564720U CN220129130U CN 220129130 U CN220129130 U CN 220129130U CN 202321564720 U CN202321564720 U CN 202321564720U CN 220129130 U CN220129130 U CN 220129130U
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- feeding
- concrete
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- 239000004576 sand Substances 0.000 title claims abstract description 28
- 238000003756 stirring Methods 0.000 claims abstract description 107
- 238000007599 discharging Methods 0.000 claims abstract description 13
- 239000000463 material Substances 0.000 claims description 35
- 238000007789 sealing Methods 0.000 claims 1
- 230000000717 retained effect Effects 0.000 abstract 1
- 239000002994 raw material Substances 0.000 description 25
- 238000004519 manufacturing process Methods 0.000 description 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 5
- 235000017491 Bambusa tulda Nutrition 0.000 description 5
- 241001330002 Bambuseae Species 0.000 description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 5
- 239000011425 bamboo Substances 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000013475 authorization Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
Landscapes
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The utility model provides a special stirring device for ultra-fine mixed sand concrete. Including the feed cylinder, the bottom of feed cylinder is provided with the feed motor, the bottom fixedly connected with feeder hopper of feed cylinder, one side of feed cylinder is provided with the churn, the bottom fixedly connected with landing leg of churn, the top fixedly connected with support frame of churn, the bottom fixedly connected with of churn gathers the hopper, support frame upper portion is provided with agitator motor, fixedly connected with (mixing) shaft on agitator motor's the output shaft, fixedly connected with puddler on the (mixing) shaft, the bottom fixedly connected with of (mixing) shaft lifts the charging tray, the bottom of gathering the hopper is provided with the shutoff board, one side fixedly connected with swivel of shutoff board, the below of swivel is provided with ejection of compact motor. The utility model has the advantages that: the concrete can not be retained in the mixing drum, the discharging work can be completed without manual intervention, and the use is more convenient.
Description
Technical Field
The utility model relates to the technical field of concrete production, in particular to a special stirring device for ultra-fine mixed sand concrete.
Background
Concrete refers to a generic term for engineering composite materials in which aggregate is consolidated into a whole by a cementitious material. It is widely used in civil engineering. Concrete formulated with extra fine sand is called extra fine sand concrete. Compared with coarse sand, medium sand and fine sand, the material has the characteristics of small bulk density, large void ratio and large specific surface area.
If authorization bulletin number is CN 215038816U's a superfine mixed sand concrete production facility, utilize the raw materials to supply with the subassembly and carry the raw materials to the agitator inside, then utilize the stirring subassembly to stir the raw materials, wherein the simple structure of raw materials supply with the subassembly is compact, utilizes helical blade to carry the material by a wide angle, can reduce the distance between raw materials supply with the agitator, the concrete construction in convenient small-size construction site. However, the stirring barrel of the device is horizontally arranged, when the material is discharged, part of concrete is stored at the two ends of the stirring barrel, and the stirring barrel is manually cleaned, so that the device is inconvenient to use. Therefore, a special stirring device for ultra-fine mixed sand concrete is provided for improvement.
Disclosure of Invention
The object of the present utility model is to solve at least one of the technical drawbacks.
Therefore, an object of the present utility model is to provide a stirring device special for ultra-fine mixed sand concrete, which solves the problems mentioned in the background art and overcomes the defects existing in the prior art.
In order to achieve the above purpose, an embodiment of an aspect of the present utility model provides a special stirring device for ultra-fine mixed sand concrete, which comprises a feeding barrel, wherein a feeding motor is arranged at the bottom of the feeding barrel, a feeding hopper is fixedly connected to the bottom of the feeding barrel, a stirring barrel is arranged on one side of the feeding barrel, a supporting leg is fixedly connected to the bottom of the stirring barrel, a supporting frame is fixedly connected to the top of the stirring barrel, a material collecting hopper is fixedly connected to the bottom of the stirring barrel, a stirring motor is arranged on the upper portion of the supporting frame, a stirring shaft is fixedly connected to an output shaft of the stirring motor, a stirring rod is fixedly connected to the stirring shaft, a material lifting disc is fixedly connected to the bottom of the stirring shaft, a blocking plate is arranged at the bottom of the material collecting hopper, a rotating ring is fixedly connected to one side of the blocking plate, and a material discharging motor is arranged below the rotating ring.
By any of the above schemes, preferably, a feeding screw disc is arranged in the feeding barrel, and an output shaft of the feeding motor is fixedly connected with the feeding screw disc.
By any of the above schemes, preferably, a bracket is arranged at the bottom of the feeding barrel, and the top end of the feeding barrel is fixedly connected with the top of the stirring barrel.
The technical scheme is adopted: the feeding cylinder is used for conveying raw materials used for producing the ultra-fine mixed sand concrete to the stirring cylinder so as to perform stirring work of the ultra-fine mixed sand concrete. The inner feeding spiral disc can drive the raw materials to gradually move upwards in the feeding barrel and finally fall into the stirring barrel. The feeding motor is used for driving the feeding spiral disc to rotate and providing power for the feeding spiral disc. The support of feed cylinder bottom makes the feed cylinder obtain certain height, provides the space for the installation of feed motor, avoids the damage that the feed motor caused by feed motor direct contact ground. The top of the feeding cylinder is fixedly connected with the stirring cylinder, so that the materials conveyed by the feeding cylinder can directly enter the stirring cylinder. The raw materials used for concrete production are added into a feed hopper according to the required proportion, then, a feeding motor is started, the feeding motor drives a feeding spiral disc to rotate, and the feeding spiral disc drives the raw materials to move upwards and send the raw materials into a mixing drum.
By any of the above schemes, preferably, the supporting frame is composed of a plurality of supporting rods and a supporting plate, and the stirring motor is fixed on the supporting frame.
By any of the above schemes, preferably, the stirring shaft is arranged in the middle of the stirring cylinder, and the stirring rods are uniformly arranged along the length direction of the stirring shaft.
The technical scheme is adopted: the mixing drum provides a mixing space for concrete production mixing work to provide an installation platform for a mixing assembly, guarantee the stability of the mixing assembly. The landing leg is used for supporting the churn, and the support frame is used for supporting and fixed agitator motor, and agitator motor is used for providing power for the (mixing) shaft, drives the (mixing) shaft and rotates, and the (mixing) shaft is used for supporting the stirring board and lifts the charging tray to drive the stirring board and lift the charging tray and rotate. The stirring plate rotates in the stirring cylinder and can drive the concrete raw materials to rotate and mix in the stirring cylinder. After the concrete raw materials send into the churn, start agitator motor, agitator motor passes through the (mixing) shaft and drives the stirring board and rotate, and the stirring board drives the concrete raw materials and rotates the mixing in the churn, carries out concrete stirring work.
By the above-mentioned scheme preferred, the discharge gate has been seted up to the bottom of gathering the hopper, the output shaft and the swivel fixed connection of ejection of compact motor.
By the scheme, preferably, the bottom of the collecting hopper is fixedly connected with a motor frame, and the discharging motor is fixed on the motor frame.
The technical scheme is adopted: the lifting tray can lift the concrete material at the bottom of the aggregate hopper upwards and throw the concrete material out from the side surface, so that the material at the bottom of the aggregate hopper is fully stirred, and the phenomenon of uneven stirring is avoided. The plugging plate is used for controlling the opening and closing of the discharge hole, and the discharge motor is used for driving the plugging plate to rotate. When the concrete stirring is accomplished and needs the ejection of compact, start ejection of compact motor, ejection of compact motor drives the shutoff board through the swivel and rotates, and the shutoff board rotates and makes the discharge gate open gradually, and the concrete that stirs just can be discharged from the discharge gate under the dead weight effect, owing to gather the toper structure of hopper, can not have the condition that the concrete detained in the churn, need not human intervention and can accomplish ejection of compact work.
Compared with the prior art, the utility model has the following advantages and beneficial effects:
1. this special agitating unit of extra fine mixed sand concrete through setting up the churn, gather hopper, shutoff board, swivel, ejection of compact motor, when carrying out concrete mixing work, after carrying the material, stirring material, when the concrete mixing is accomplished and is needed the ejection of compact, start ejection of compact motor, ejection of compact motor drives the shutoff board through the swivel and rotates, the shutoff board rotates and makes the discharge gate open gradually, the concrete that stirs just can be discharged from the discharge gate under the dead weight effect, owing to gather the adoption toper structure of hopper, can not have the condition that the concrete detained in the churn, can accomplish ejection of compact work without artificial intervention, it is more convenient to use.
2. This special agitating unit of extra fine mixed sand concrete through setting up in the bottom of (mixing) shaft and lifting the charging tray, when stirring the during operation, lift the charging tray and can rotate along with the (mixing) shaft to can upwards lift the concrete material of gathering hopper bottom, and throw away from the side, thereby make the material of gathering hopper bottom also obtain intensive mixing, avoid appearing stirring uneven phenomenon. Through setting up the feeder hopper in the bottom of feed cylinder, make feeding structure and feed structure merge, save material has also reduced the volume of device, and is more practical.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
FIG. 1 is a schematic view of a first view structure according to the present utility model;
FIG. 2 is a schematic view of a second view angle structure according to the present utility model;
FIG. 3 is a schematic view of the present utility model in cross-section;
fig. 4 is a schematic view of a partial structure of the present utility model.
In the figure: the device comprises a 1-feeding cylinder, a 2-feeding motor, a 3-feeding hopper, a 4-stirring cylinder, 5-supporting legs, a 6-supporting frame, a 7-collecting hopper, an 8-stirring motor, a 9-stirring shaft, a 10-stirring rod, an 11-lifting tray, a 12-plugging plate, a 13-swivel, a 14-motor frame and a 15-discharging motor.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
As shown in fig. 1 to 4, the utility model comprises a feeding barrel 1, a feeding motor 2 is arranged at the bottom of the feeding barrel 1, a feed hopper 3 is fixedly connected to the bottom of the feeding barrel 1, a stirring barrel 4 is arranged on one side of the feeding barrel 1, a supporting leg 5 is fixedly connected to the bottom of the stirring barrel 4, a supporting frame 6 is fixedly connected to the top of the stirring barrel 4, a collecting hopper 7 is fixedly connected to the bottom of the stirring barrel 4, a stirring motor 8 is arranged on the upper part of the supporting frame 6, a stirring shaft 9 is fixedly connected to an output shaft of the stirring motor 8, a stirring rod 10 is fixedly connected to the stirring shaft 9, a lifting tray 11 is fixedly connected to the bottom of the stirring shaft 9, a blocking plate 12 is arranged at the bottom of the collecting hopper 7, a rotary ring 13 is fixedly connected to one side of the blocking plate 12, and a discharging motor 15 is arranged below the rotary ring 13.
Example 1: the inside feeding spiral tray that is provided with of feed section of thick bamboo 1, the output shaft and the feeding spiral tray fixed connection of feed motor 2. The bottom of feed section of thick bamboo 1 is provided with the support, and the top of feed section of thick bamboo 1 and the top fixed connection of churn 4. The feeder cylinder 1 is used for conveying raw materials used for producing ultra-fine mixed sand concrete to the stirring cylinder 4 so as to perform stirring work of the ultra-fine mixed sand concrete. The inner feeding spiral disc can drive raw materials to gradually move upwards in the feeding barrel 1 and finally fall into the stirring barrel 4. The feeding motor 2 is used for driving the feeding spiral disc to rotate and providing power for the feeding spiral disc. The support of feed section of thick bamboo 1 bottom makes feed section of thick bamboo 1 obtain certain height, provides the space for the installation of feed motor 2, avoids feed motor 2 direct contact ground to cause the damage of feed motor 2. The top of the feeding barrel 1 is fixedly connected with the stirring barrel 4, so that the materials conveyed by the feeding barrel 1 can directly enter the stirring barrel 4. The raw materials used for concrete production are added into a feed hopper 3 according to the required proportion, then a feeding motor 2 is started, the feeding motor 2 drives a feeding spiral disc to rotate, and the feeding spiral disc drives the raw materials to move upwards and send the raw materials into a mixing drum 4.
Example 2: the support frame 6 comprises a plurality of supporting rods and a supporting plate, and the stirring motor 8 is fixed on the support frame 6. The (mixing) shaft 9 sets up at the middle part of churn 4, and puddler 10 has a plurality ofly and evenly arranges along (mixing) shaft 9 length direction. The mixing drum 4 provides a mixing space for concrete production mixing work and provides an installation platform for a mixing assembly, so that the stability of the mixing assembly is ensured. The landing leg 5 is used for supporting churn 4, and support frame 6 is used for supporting and fixed agitator motor 8, and agitator motor 8 is used for providing power for (mixing) shaft 9, drives (mixing) shaft 9 rotation, and (mixing) shaft 9 is used for supporting stirring board 10 and lifting charging tray 11 to drive stirring board 10 and lifting charging tray 11 rotation. The stirring plate 10 rotates in the stirring cylinder 4 and can drive the concrete raw materials to rotationally mix. After the concrete raw materials are sent into the mixing drum 4, the mixing motor 8 is started, the mixing motor 8 drives the mixing plate 10 to rotate through the mixing shaft 9, and the mixing plate 10 drives the concrete raw materials to rotate and mix in the mixing drum 4, so that concrete mixing work is performed.
Example 3: a discharge hole is formed in the bottom of the collecting hopper 7, and an output shaft of a discharge motor 15 is fixedly connected with the swivel 13. The bottom of the collecting hopper 7 is fixedly connected with a motor frame 14, and a discharging motor 15 is fixed on the motor frame 14. The lifting tray 11 can lift up the concrete material at the bottom of the aggregate bin 7 and throw the concrete material out from the side surface, so that the material at the bottom of the aggregate bin 7 is fully stirred, and the phenomenon of uneven stirring is avoided. The plugging plate 12 is used for controlling the opening and closing of the discharge hole, and the discharge motor 15 is used for driving the plugging plate 12 to rotate. When the concrete stirring is accomplished and needs the ejection of compact, start ejection of compact motor 15, ejection of compact motor 15 drives shutoff board 12 through swivel 13 and rotates, and shutoff board 12 rotates and makes the discharge gate open gradually, and the concrete that stirs just can be discharged from the discharge gate under the dead weight effect, owing to gather hopper 7's adoption toper structure, can not have the condition that the concrete detained in churn 4, need not human intervention and can accomplish ejection of compact work.
The working principle of the utility model is as follows:
s1, adding raw materials used for concrete production into a feed hopper 3 according to a required proportion, then starting a feeding motor 2, driving a feeding spiral disc to rotate by the feeding motor 2, driving the raw materials to move upwards by the feeding spiral disc, and feeding the raw materials into a mixing drum 4;
s2, starting the stirring motor 8, driving the stirring plate 10 to rotate by the stirring motor 8 through the stirring shaft 9, and driving the concrete raw materials to rotate and mix in the stirring cylinder 4 by the stirring plate 10 to perform concrete stirring. The material lifting disc 11 can rotate along with the stirring shaft 9, can lift up the concrete material at the bottom of the material collecting hopper 7 and throw the concrete material out from the side surface, so that the material at the bottom of the material collecting hopper 7 is fully stirred;
s3, when the concrete stirring is completed and discharging is needed, a discharging motor 15 is started, the discharging motor 15 drives a plugging plate 12 to rotate through a swivel 13, the plugging plate 12 rotates to enable a discharging hole to be gradually opened, and the stirred concrete can be discharged from the discharging hole under the action of dead weight.
Compared with the prior art, the utility model has the following beneficial effects compared with the prior art:
1. this special agitating unit of extra fine mixed sand concrete through setting up churn 4, gather hopper 7, shutoff board 12, swivel 13, ejection of compact motor 15, when carrying out concrete mixing work, after carrying the material, stirring material, when the concrete mixing is accomplished and is needed the ejection of compact, start ejection of compact motor 15, ejection of compact motor 15 drives shutoff board 12 through swivel 13 and rotates, shutoff board 12 rotates and makes the discharge gate open gradually, the concrete that stirs just can be discharged from the discharge gate under the dead weight effect, owing to gather hopper 7's adoption toper structure, can not have the condition that the concrete detained in churn 4, need not artificial intervention and can accomplish ejection of compact work, it is more convenient to use.
2. This special agitating unit of extra fine mixed sand concrete through set up in the bottom of (mixing) shaft 9 lifts charging tray 11, when stirring the during operation, lifts charging tray 11 and can rotate along with (mixing) shaft 9 to can upwards lift the concrete material of gathering hopper 7 bottom, and throw away from the side, thereby make the material of gathering hopper 7 bottom also obtain intensive mixing, avoid appearing stirring uneven phenomenon. Through setting up feeder hopper 3 in the bottom of feed cylinder 1, make feeding structure and feed structure merge, save material has also reduced the volume of device, and is more practical.
Claims (7)
1. A special stirring device for ultra-fine mixed sand concrete comprises a feeding cylinder (1); the feeding device is characterized in that a feeding motor (2) is arranged at the bottom of the feeding barrel (1), a feeding hopper (3) is fixedly connected to the bottom of the feeding barrel (1), a stirring barrel (4) is arranged on one side of the feeding barrel (1), a supporting leg (5) is fixedly connected to the bottom of the stirring barrel (4), a supporting frame (6) is fixedly connected to the top of the stirring barrel (4), a material collecting hopper (7) is fixedly connected to the bottom of the stirring barrel (4), a stirring motor (8) is arranged on the upper portion of the supporting frame (6), a stirring shaft (9) is fixedly connected to an output shaft of the stirring motor (8), a stirring rod (10) is fixedly connected to the bottom of the stirring shaft (9), a material lifting disc (11) is arranged on the bottom of the material collecting hopper (7), a rotating ring (13) is fixedly connected to one side of the sealing plate (12), and a discharging motor (15) is arranged below the rotating ring (13).
2. The special stirring device for superfine mixed sand concrete according to claim 1, wherein: the feeding device is characterized in that a feeding spiral disc is arranged inside the feeding cylinder (1), and an output shaft of the feeding motor (2) is fixedly connected with the feeding spiral disc.
3. The special stirring device for ultra-fine mixed sand concrete as claimed in claim 2, wherein: the bottom of feed cylinder (1) is provided with the support, the top of feed cylinder (1) is fixed connection with the top of churn (4).
4. A special stirring device for ultra-fine mixed sand concrete as set forth in claim 3, wherein: the support frame (6) is composed of a plurality of supporting rods and a supporting plate, and the stirring motor (8) is fixed on the support frame (6).
5. The special stirring device for superfine mixed sand concrete according to claim 4, wherein: the stirring shaft (9) is arranged in the middle of the stirring cylinder (4), and the stirring rods (10) are uniformly arranged along the length direction of the stirring shaft (9).
6. The special stirring device for ultra-fine mixed sand concrete according to claim 5, wherein: the bottom of the collecting hopper (7) is provided with a discharge hole, and an output shaft of the discharge motor (15) is fixedly connected with the swivel (13).
7. The special stirring device for ultra-fine mixed sand concrete according to claim 6, wherein: the bottom of the collecting hopper (7) is fixedly connected with a motor frame (14), and the discharging motor (15) is fixed on the motor frame (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321564720.1U CN220129130U (en) | 2023-06-19 | 2023-06-19 | Special agitating unit of extra fine mixed sand concrete |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321564720.1U CN220129130U (en) | 2023-06-19 | 2023-06-19 | Special agitating unit of extra fine mixed sand concrete |
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| Publication Number | Publication Date |
|---|---|
| CN220129130U true CN220129130U (en) | 2023-12-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321564720.1U Active CN220129130U (en) | 2023-06-19 | 2023-06-19 | Special agitating unit of extra fine mixed sand concrete |
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| CN (1) | CN220129130U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119607960A (en) * | 2025-02-13 | 2025-03-14 | 福建中成新材料科技有限公司 | A mixing device for hard alloy material processing |
-
2023
- 2023-06-19 CN CN202321564720.1U patent/CN220129130U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119607960A (en) * | 2025-02-13 | 2025-03-14 | 福建中成新材料科技有限公司 | A mixing device for hard alloy material processing |
| CN119607960B (en) * | 2025-02-13 | 2025-06-03 | 福建中成新材料科技有限公司 | A mixing device for processing hard alloy materials |
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