CN221395620U - Screw conveying device for concrete processing - Google Patents
Screw conveying device for concrete processing Download PDFInfo
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- CN221395620U CN221395620U CN202323028243.XU CN202323028243U CN221395620U CN 221395620 U CN221395620 U CN 221395620U CN 202323028243 U CN202323028243 U CN 202323028243U CN 221395620 U CN221395620 U CN 221395620U
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- fixedly connected
- concrete processing
- pivot
- screw conveyor
- transport cylinder
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- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 13
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 13
- 241001330002 Bambuseae Species 0.000 claims abstract description 13
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 13
- 239000011425 bamboo Substances 0.000 claims abstract description 13
- 239000007787 solid Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000012615 aggregate Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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- Screw Conveyors (AREA)
Abstract
The utility model discloses a screw conveying device for concrete processing, which comprises a bottom plate, wherein the upper surface of the bottom plate is fixedly connected with a first supporting rod, the upper surface of the first supporting rod is fixedly connected with a motor, the output end of the motor is fixedly connected with an output shaft, the outer surface of the output shaft is fixedly connected with a first conveying cylinder, the side surface of the first conveying cylinder is fixedly connected with a first fixing sheet, one end of the output shaft far away from the motor is fixedly connected with a second rotating shaft, the right end of the second rotating shaft is rotatably connected with a first rotating shaft, and the outer surface of the first rotating shaft is fixedly connected with a first auger. Above-mentioned structure through setting up first transportation section of thick bamboo, second transportation section of thick bamboo, realizes dismantling the inside of this device, is convenient for clear up inside to can separate two augers, even appear an auger condition that can't use, can replace, and then reduce the cost of changing.
Description
Technical Field
The utility model relates to the technical field of screw conveying devices, in particular to a screw conveying device for concrete processing.
Background
Screw conveyors are a type of equipment commonly used in concrete processing for conveying concrete material from one location to another. It consists of a screw shaft and a screw blade, and can push or extract the material along the length of the screw shaft. Screw conveyors can be used to convey concrete raw materials (e.g., cement, sand, aggregate, etc.) from a storage warehouse to a concrete mixer, ensuring a continuous supply of raw materials. In the concrete pouring process, the screw conveying device can be used for conveying concrete from the mixer to a pouring point, continuous concrete supply is provided, and construction efficiency is improved. Some concrete mixer trucks are equipped with screw conveyor means for transporting concrete from the rear of the vehicle to the site where construction is desired, facilitating the unloading and use of the concrete. Screw conveyors play an important role in concrete processing and provide a reliable and efficient way of conveying that helps optimize the concrete production and construction process.
However, when the supply of concrete is limited, for example, when a problem occurs in scheduling, the concrete is condensed in the pipeline, so that the problem of damage to the conveying device is caused, and the technical scheme provided by the utility model with the application number of CN201520990270.1 is found to have the same problem after searching, so that the spiral conveying device for concrete processing is invented, and the problem of easy occurrence of concrete blockage is solved.
Disclosure of utility model
The utility model aims to at least solve one of the technical problems in the prior art, and provides a screw conveying device for concrete processing, which can disassemble the inside of the device by arranging a first conveying cylinder and a second conveying cylinder, is convenient for cleaning the inside, can separate two augers, can replace even if one auger cannot be used, and further reduces the replacement cost.
In order to achieve the above object, the present utility model also provides a screw conveyor for concrete processing, comprising:
The device comprises a bottom plate, wherein the upper surface of the bottom plate is fixedly connected with a first supporting rod, the upper surface of the first supporting rod is fixedly connected with a motor, the output end of the motor is fixedly connected with an output shaft, the outer surface of the output shaft is fixedly connected with a first transportation cylinder, the side surface of the first transportation cylinder is fixedly connected with a first fixing piece, and the outer surface of the second rotating shaft is fixedly connected with a second auger;
The one end fixedly connected with second pivot of motor is kept away from to the output shaft, the right-hand member of second pivot rotates and is connected with first pivot, the surface fixedly connected with first auger of first pivot, the equal screwed connection of surface of second pivot, first pivot has solid fixed ring, the front surface of first transport section of thick bamboo is provided with the second transport section of thick bamboo.
According to the screw conveying device for concrete processing, the upper surfaces of the first conveying cylinder and the second conveying cylinder are respectively provided with a feeding hole, and the motor is electrically connected with an external power supply.
According to the screw conveying device for concrete processing, the second supporting rods are fixedly connected to the upper surface of the bottom plate, and the number of the second supporting rods is multiple and distributed front and back.
According to the screw conveying device for concrete processing, the upper surface of the second supporting rod on the rear side is fixedly connected with the first conveying cylinder, and the upper end of the second supporting rod on the front side is slidably connected with the second conveying cylinder.
According to the screw conveying device for concrete processing, an opening is formed in the left end of the first rotating shaft, and the side surface of the second rotating shaft is rotatably connected with the inner surface of the opening.
According to the screw conveying device for concrete processing, the first bolt is arranged in the first rotating shaft.
According to the screw conveyor for concrete processing, the side surface of the second transport cylinder is provided with the second bolt, and the second bolt extends to the inside of the first fixing piece.
According to the screw conveying device for concrete processing, the second auger and the first auger are both in sliding connection with the inner surfaces of the first conveying cylinder and the second conveying cylinder, and the first conveying cylinder and the second conveying cylinder are both semicircular and are used for forming a circular channel.
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 utility model is further described below with reference to the drawings and examples;
FIG. 1 is a schematic view showing the overall structure of a screw conveyor for concrete processing according to the present utility model;
FIG. 2 is an enlarged schematic view of the structure A in FIG. 1;
FIG. 3 is a schematic view showing a part of the structure of a screw conveyor for concrete processing according to the present utility model;
Fig. 4 is a side view of a screw conveyor for concrete processing according to the present utility model.
Legend description:
1. A bottom plate; 2. a first support bar; 3. a motor; 4. a second support bar; 5. a first transport cylinder; 6. a first fixing piece; 7. a fixing ring; 8. a first auger; 9. a second auger; 10. a first rotating shaft; 11. a second rotating shaft; 12. an opening; 13. a first bolt; 14. a feed inlet; 15. a second transport cylinder; 16. a second bolt; 17. an output shaft.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
Referring to fig. 1-4, the screw conveyor for concrete processing according to the embodiment of the utility model includes a bottom plate 1, the upper surface of the bottom plate 1 is fixedly connected with a second supporting rod 4, the upper surface of the second supporting rod 4 at the rear side is fixedly connected with a first transporting cylinder 5, the upper ends of the second supporting rods 4 at the front side are slidably connected with a second transporting cylinder 15, the number of the second supporting rods 4 is plural and distributed front and back, the upper surface of the bottom plate 1 is fixedly connected with a first supporting rod 2, the upper surface of the first supporting rod 2 is fixedly connected with a motor 3, the output end of the motor 3 is fixedly connected with an output shaft 17, the outer surface of the output shaft 17 is fixedly connected with the first transporting cylinder 5, the upper surfaces of the first transporting cylinder 5 and the second transporting cylinder 15 are both provided with a feeding inlet 14 for placing concrete, the motor 3 is electrically connected with an external power supply, and the side surface of the first transporting cylinder 5 is fixedly connected with a first fixing sheet 6.
One end fixedly connected with second pivot 11 of motor 3 is kept away from to output shaft 17, the right-hand member rotation of second pivot 11 is connected with first pivot 10, second auger 9, first auger 8 all with first transport section of thick bamboo 5, the internal surface sliding connection of second transport section of thick bamboo 15, the surface fixedly connected with second auger 9 first transport section of thick bamboo 5 of second pivot 11, second transport section of thick bamboo 15 all is semi-circular for constitute circular channel, the left end of first pivot 10 is provided with opening 12, the side surface of second pivot 11 is connected with the internal surface rotation of opening 12, the surface fixedly connected with first auger 8 of first pivot 10, be used for shifting the concrete, the inside of first pivot 10 is provided with first bolt 13, second pivot 11, the equal threaded connection of surface of first pivot 10 has solid fixed ring 7, the front surface of first transport section of thick bamboo 5 is provided with second transport section of thick bamboo 15, the side surface of second transport section of thick bamboo 15 is provided with second bolt 16, second bolt 16 extends to the inside of first stationary blade 6.
Working principle: when the concrete mixer is used, the first transport cylinder 5 and the second transport cylinder 15 are fixed through the first fixing piece 6 and the second bolt 16, concrete is placed in the first transport cylinder 5 and the second transport cylinder 15 through the feed inlet 14, the motor 3 drives the first rotating shaft 10 and the second rotating shaft 11 to rotate, the concrete can be conveyed to the outer side from the right side, when the condition that the concrete is likely to be condensed occurs, the first transport cylinder 5 and the second transport cylinder 15 are opened, after the concrete is condensed, the first bolt 13 is preferentially detached, and the first rotating shaft 10 is detached, so that the weight can be reduced, the cleaning is facilitated, and the replacement is facilitated.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (8)
1. A screw conveyor for concrete processing, comprising:
The device comprises a bottom plate (1), wherein a first supporting rod (2) is fixedly connected to the upper surface of the bottom plate (1), a motor (3) is fixedly connected to the upper surface of the first supporting rod (2), an output shaft (17) is fixedly connected to the output end of the motor (3), a first conveying cylinder (5) is fixedly connected to the outer surface of the output shaft (17), and a first fixing sheet (6) is fixedly connected to the side surface of the first conveying cylinder (5);
One end fixedly connected with second pivot (11) of motor (3) is kept away from to output shaft (17), the right-hand member of second pivot (11) rotates and is connected with first pivot (10), the surface fixedly connected with first auger (8) of first pivot (10), the equal threaded connection of surface of second pivot (11), first pivot (10) has solid fixed ring (7), the front surface of first transportation section of thick bamboo (5) is provided with second transportation section of thick bamboo (15), the surface fixedly connected with second auger (9) of second pivot (11).
2. Screw conveyor for concrete processing according to claim 1, characterized in that the upper surfaces of the first transport cylinder (5) and the second transport cylinder (15) are provided with feed inlets (14), and the motor (3) is electrically connected with an external power supply.
3. Screw conveyor for concrete processing according to claim 1, characterized in that the upper surface of the bottom plate (1) is fixedly connected with second support rods (4), the number of the second support rods (4) is plural and distributed back and forth.
4. A screw conveyor for concrete processing according to claim 3, characterized in that the upper surface of the second support bar (4) on the rear side is fixedly connected to the first transport cylinder (5), and the upper end of the second support bar (4) on the front side is slidingly connected to the second transport cylinder (15).
5. Screw conveyor for concrete processing according to claim 1, characterized in that the left end of the first shaft (10) is provided with an opening (12), and the side surface of the second shaft (11) is rotatably connected with the inner surface of the opening (12).
6. Screw conveyor for concrete processing according to claim 1, characterized in that the first spindle (10) is internally provided with a first bolt (13).
7. Screw conveyor for concrete processing according to claim 1, characterized in that the side surface of the second transport cylinder (15) is provided with a second bolt (16), which second bolt (16) extends to the inside of the first stator (6).
8. Screw conveyor for concrete processing according to claim 1, characterized in that the second auger (9), the first auger (8) are both slidingly connected with the inner surfaces of the first transport cylinder (5), the second transport cylinder (15), the first transport cylinder (5), the second transport cylinder (15) being semi-circular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323028243.XU CN221395620U (en) | 2023-11-09 | 2023-11-09 | Screw conveying device for concrete processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323028243.XU CN221395620U (en) | 2023-11-09 | 2023-11-09 | Screw conveying device for concrete processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221395620U true CN221395620U (en) | 2024-07-23 |
Family
ID=91939218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323028243.XU Active CN221395620U (en) | 2023-11-09 | 2023-11-09 | Screw conveying device for concrete processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221395620U (en) |
-
2023
- 2023-11-09 CN CN202323028243.XU patent/CN221395620U/en active Active
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