CN210336432U - Concrete manufacturing device - Google Patents
Concrete manufacturing device Download PDFInfo
- Publication number
- CN210336432U CN210336432U CN201920589821.1U CN201920589821U CN210336432U CN 210336432 U CN210336432 U CN 210336432U CN 201920589821 U CN201920589821 U CN 201920589821U CN 210336432 U CN210336432 U CN 210336432U
- Authority
- CN
- China
- Prior art keywords
- bin
- stirring
- aggregate
- stirrer
- mixing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 14
- 238000003756 stirring Methods 0.000 claims abstract description 57
- 238000002156 mixing Methods 0.000 claims abstract description 46
- 239000002245 particle Substances 0.000 claims abstract description 24
- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 239000004568 cement Substances 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000010881 fly ash Substances 0.000 claims abstract description 8
- 239000004576 sand Substances 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims abstract description 7
- 239000008187 granular material Substances 0.000 claims description 13
- 238000001914 filtration Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 description 10
- 239000013618 particulate matter Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000010883 coal ash Substances 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000002969 artificial stone Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000007723 transport mechanism Effects 0.000 description 1
Images
Landscapes
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The utility model relates to a concrete manufacturing device, which comprises an aggregate storage bin for storing aggregate, a conveying mechanism, a particle mixing bin, a screw conveyor and a stirrer, wherein the particle mixing bin is provided with a mixing feed inlet and a mixing discharge outlet and is used for premixing materials such as fly ash, sand, cement and the like; one end of the conveying mechanism is arranged below an aggregate discharge port of the aggregate storage bin, and the other end of the conveying mechanism is arranged above an opening of the stirring machine; the feeding end of the spiral conveyor is communicated with a mixed discharge hole at the bottom of the particle mixing bin, and the discharge end of the spiral conveyor is arranged above the stirrer; the stirrer is provided with a water inlet; the inside of the particle mixing bin is provided with a helical blade driven by a motor and used for premixing.
Description
Technical Field
The utility model provides a concrete manufacturing installation belongs to the concrete and equips technical field.
Background
Concrete is one of the most important civil engineering materials of the present generation. The artificial stone is prepared from sand, mineral powder, fly ash, granular aggregate (also called aggregate), water, cement, additive and admixture which are added if necessary according to a certain proportion, and is formed by uniformly stirring, closely compacting, curing and hardening. The concrete has the characteristics of rich raw materials, low price and simple production process, so the consumption of the concrete is more and more large. Meanwhile, the concrete also has the characteristics of high compressive strength, good durability, wide strength grade range and the like. These characteristics make the concrete widely used, and the concrete is an important material not only in various civil engineering, but also in shipbuilding, mechanical industry, ocean development, and geothermal engineering. The uniformity of concrete mixing is directly related to the quality of the project. At present, various raw materials are directly put into a stirring device for production and processing at one time, so that the quality of concrete is low due to uneven mixing, the engineering quality is seriously influenced, and the personal safety is threatened.
SUMMERY OF THE UTILITY MODEL
To the above problem, the utility model provides a concrete manufacturing device, through premixing particulate matters such as cement, coal ash in the granule blending bunker, guarantee the even of follow-up mixture.
In order to achieve the above purpose, the utility model relates to a concrete manufacturing device, which comprises an aggregate storage bin for storing aggregate, a conveying mechanism, a particle mixing bin, a screw conveyor and a mixer, wherein the particle mixing bin is provided with a mixing feed inlet and a mixing discharge outlet and is used for premixing materials such as fly ash, sand, cement and the like; one end of the conveying mechanism is arranged below an aggregate discharge port of the aggregate storage bin, and the other end of the conveying mechanism is arranged above an opening of the stirring machine; the feeding end of the spiral conveyor is communicated with a mixed discharge hole at the bottom of the particle mixing bin, and the discharge end of the spiral conveyor is arranged above the stirrer; the stirrer is provided with a water inlet; the inside of the particle mixing bin is provided with a helical blade driven by a motor and used for premixing.
The utility model discloses technical scheme's further improvement lies in: the conveying mechanism comprises a motor and a conveying belt driven by the motor; and a plurality of baffles which are vertical to the conveying direction are uniformly distributed on the upper surface of the conveying belt.
The utility model discloses technical scheme's further improvement lies in: the aggregate feed inlet of aggregate storage silo sets up the filter screen that is used for filtering large granule aggregate.
The utility model discloses technical scheme's further improvement lies in: the stirrer comprises a bracket, a stirring bin which is arranged on the bracket and is provided with an opening at the upper part, and two stirring shafts which are arranged in the stirring bin and are driven by a motor side by side; one end of a bottom plate of the stirring bin is hinged with a side plate of the stirring bin, and the other end of the bottom plate of the stirring bin is connected with the side plate of the stirring bin through a lock catch.
The utility model discloses technical scheme's further improvement lies in: the two stirring shafts are uniformly provided with a plurality of spiral stirring blades; the spiral stirring blades on the two stirring shafts are arranged at intervals in a staggered way.
The utility model discloses technical scheme's further improvement lies in: and a flexible hose is arranged at the discharge end of the spiral conveyor.
The utility model discloses beneficial effect does:
the utility model discloses a set up helical blade in the mixed storehouse of granule can mix in advance little particulate matter such as fly ash, sand, cement, guarantee can be mixed more even with the aggregate after getting into the mixer to this improves the quality of concrete.
The utility model discloses a granule mixes storehouse and carries the mixer through the tiny particle after screw conveyer will mix, and confined screw conveyer can further reduce the tiny particle pollution in the transportation, protects the environment as far as possible.
The utility model discloses a mixer adopts two (mixing) shafts that set up side by side, and the crisscross interval setting of spiral stirring leaf on the (mixing) shaft has guaranteed the even of mixing.
The utility model discloses set up the filter screen at the aggregate feed inlet of aggregate storage silo, can filter too big aggregate. Prevent large aggregate particles from influencing the quality of concrete.
Drawings
FIG. 1 is a schematic structural view of a concrete manufacturing apparatus according to the present invention;
FIG. 2 is a plan view of a mixer of the concrete producing apparatus according to the present invention;
fig. 3 is a plan view of the particle mixing silo and the screw conveyor of the concrete manufacturing apparatus of the present invention.
Description of the reference numerals
1. The aggregate mixing device comprises an aggregate storage bin, 2 parts of a conveying mechanism, 2 parts of a conveying belt, 2 parts of a baffle, 3 parts of a particle mixing bin, 3 parts of a helical blade, 4 parts of a helical conveyor, 4 parts of a flexible hose, 5 parts of a stirrer, 5 parts of a support, 5 parts of a stirring bin. 5-3 parts of a stirring shaft, 5-4 parts of a spiral stirring blade.
Detailed Description
The technical solution in the embodiment of the present invention is clearly and completely described below with reference to the drawings in the embodiment of the present invention. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways different from the specific details set forth herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
The utility model provides a concrete manufacturing device, through premixing particulate matters such as cement, coal ash in granule blending bunker, guarantee the even of follow-up mixture.
The utility model relates to a concrete manufacturing device, including aggregate storage silo 1, transport mechanism 2, granule mixing bin 3, screw conveyer 4, mixer 5, as shown in figure 1, figure 2, figure 3.
The aggregate storage bin 1 is used for storing aggregates. The aggregate storage bin 1 is provided with an aggregate feeding hole. A filter screen is arranged at the aggregate feed inlet. The filter screen is used for filtering the aggregate of large granule, prevents that the aggregate of large granule from influencing the quality of follow-up mixture.
The conveying mechanism 2 is a mechanism for conveying the aggregates stored in the aggregate storage silo to the mixer 5. One end of the conveying mechanism 2 is arranged below the aggregate outlet of the aggregate storage bin 1, and the other end is arranged above the stirring machine 5, as shown in fig. 1. In the present invention, the conveying mechanism 2 includes a motor and a conveyor belt 2-1 driven by the motor, as shown in fig. 1. A plurality of baffle plates 2-2 which are vertical to the conveying direction are uniformly arranged on the upper surface of the conveyor belt 2-1. Therefore, even if the height of the conveyor belt 2-1 at the end below the aggregate discharge port of the aggregate storage bin 1 is lower than that of the conveyor belt 2-1 at the end above the stirring machine 5, the conveying efficiency cannot be influenced due to the gravity of the aggregates, and the conveyor belt 2-1 can be arranged in an open box body in order to reduce dust pollution as much as possible in production.
The particle mixing bin 3 is used for premixing small particle materials such as fly ash, sand, cement and the like. The granule mixes storehouse 3 and sets up the mixed feed inlet, sets up the mixed discharge gate in the bottom of 3 sides in granule mixes storehouse. Materials required in the concrete mixing process of fly ash, sand, cement and the like are put into the particle mixing bin 3 through the mixing feed inlet. The inside of the particle mixing bin 3 is provided with a helical blade 3-1, and the helical blade 3-1 is driven by a motor, as shown in figure 3.
The screw conveyor 4 is a machine for conveying the mixture premixed in the pellet mixing bin 3 to the mixer 5. The feed end of the screw conveyor 4 is communicated with a mixing discharge hole at the bottom of the side surface of the particle mixing bin 3, and the discharge end is arranged above the stirrer 5. A flexible hose 4-1 can be arranged at the discharge end of the spiral conveyor 4, so that dust raised in the process that the mixture falls into the stirrer 5 can be reduced as much as possible.
The mixer 5 is a machine for mixing the mixture delivered from the particle mixing bin 3 and the aggregate with water to complete the concrete finished product. The stirrer 5 comprises a bracket 5-1, a stirring bin 5-2, two stirring shafts 5-3 and a plurality of spiral stirring blades 5-4, as shown in figure 2. The stirring bin 5-2 is fixed on the support 5-1, an opening is formed above the stirring bin 5-2, and two stirring shafts 5-3 are arranged in the stirring bin 5-2 side by side. One end of the bottom plate of the stirring bin 5-2 is hinged with the side plate of the stirring bin 5-2, and the other end of the bottom plate is connected with the side plate of the stirring bin 5-2 by using a lock catch, so that after stirring is finished, the lock catch can be opened, and one side of the bottom plate is opened, and then the concrete can be unloaded. The two stirring shafts 5-3 are driven by motors, wherein the two stirring shafts 5-3 can be driven by the same motor or driven by two different motors to rotate, as shown in fig. 2, the two motors can rotate in the same direction or in opposite forward and reverse directions, for example, one stirring shaft 5-3 rotates forward and the other stirring shaft 5-3 rotates backward, so that the mixing effect of the stirrer 5 can be further improved. A plurality of spiral stirring blades 5-4 are uniformly arranged on the two stirring shafts 5-3. The spiral stirring blades 5-4 on the two stirring shafts 5-3 are arranged at intervals in a staggered way, namely, the spiral stirring blade 5-4 on the other stirring shaft 5-3 is arranged between the two spiral stirring blades 5-4 on one stirring shaft 5-3. Therefore, the mixing uniformity can be ensured, the mixing quality is further improved, and the quality of the mixed concrete is improved. The stirrer 5 is also provided with a water inlet. The water inlet is communicated with a water pipe and is used for supplying water needed in the mixing process.
The utility model discloses a set up helical blade in the mixed storehouse of granule can mix in advance little particulate matter such as fly ash, sand, cement, guarantee can be mixed more even with the aggregate after getting into the mixer to this improves the quality of concrete.
The utility model discloses a granule mixes storehouse and carries the mixer through the tiny particle after screw conveyer will mix, and confined screw conveyer can further reduce the tiny particle pollution in the transportation, protects the environment as far as possible.
The utility model discloses a mixer adopts two (mixing) shafts that set up side by side, and the crisscross interval setting of spiral stirring leaf on the (mixing) shaft has guaranteed the even of mixing.
The utility model discloses set up the filter screen at the aggregate feed inlet of aggregate storage silo, can filter too big aggregate. Prevent large aggregate particles from influencing the quality of concrete.
It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Claims (6)
1. A concrete manufacturing apparatus characterized in that: the device comprises an aggregate storage bin for storing aggregate, a conveying mechanism, a particle mixing bin, a screw conveyor and a stirrer, wherein the particle mixing bin is provided with a mixing feed inlet and a mixing discharge outlet and is used for premixing materials such as fly ash, sand, cement and the like; one end of the conveying mechanism is arranged below an aggregate discharge port of the aggregate storage bin, and the other end of the conveying mechanism is arranged above an opening of the stirring machine; the feeding end of the spiral conveyor is communicated with a mixed discharge hole at the bottom of the particle mixing bin, and the discharge end of the spiral conveyor is arranged above the stirrer; the stirrer is provided with a water inlet; the inside of the particle mixing bin is provided with a helical blade driven by a motor and used for premixing.
2. The concrete producing apparatus according to claim 1, wherein: the conveying mechanism comprises a motor and a conveying belt driven by the motor; and a plurality of baffles which are vertical to the conveying direction are uniformly distributed on the upper surface of the conveying belt.
3. The concrete producing apparatus according to claim 1, wherein: the aggregate feed inlet of aggregate storage silo sets up the filter screen that is used for filtering large granule aggregate.
4. The concrete producing apparatus according to claim 1, wherein: the stirrer comprises a bracket, a stirring bin which is arranged on the bracket and is provided with an opening at the upper part, and two stirring shafts which are arranged in the stirring bin side by side and are driven by a motor; one end of a bottom plate of the stirring bin is hinged with a side plate of the stirring bin, and the other end of the bottom plate of the stirring bin is connected with the side plate of the stirring bin through a lock catch.
5. The concrete producing apparatus according to claim 4, wherein: the two stirring shafts are uniformly provided with a plurality of spiral stirring blades; the spiral stirring blades on the two stirring shafts are arranged at intervals in a staggered way.
6. Concrete producing apparatus according to any one of claims 1-5, characterised in that: and a flexible hose is arranged at the discharge end of the spiral conveyor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920589821.1U CN210336432U (en) | 2019-04-26 | 2019-04-26 | Concrete manufacturing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920589821.1U CN210336432U (en) | 2019-04-26 | 2019-04-26 | Concrete manufacturing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210336432U true CN210336432U (en) | 2020-04-17 |
Family
ID=70180690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920589821.1U Expired - Fee Related CN210336432U (en) | 2019-04-26 | 2019-04-26 | Concrete manufacturing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210336432U (en) |
-
2019
- 2019-04-26 CN CN201920589821.1U patent/CN210336432U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220627 Address after: 050700 West Road North, Xieshen township government, Xinle City, Shijiazhuang City, Hebei Province Patentee after: Hebei Huizhu Construction Engineering Co.,Ltd. Address before: 570105 room 1108, Tianyi international building, 85 Binhai Avenue, Longhua District, Haikou City, Hainan Province Patentee before: HAINAN SHENGDAO TECHNOLOGY Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200417 |