CN220840847U - Uniform concrete batching device - Google Patents
Uniform concrete batching device Download PDFInfo
- Publication number
- CN220840847U CN220840847U CN202322638482.0U CN202322638482U CN220840847U CN 220840847 U CN220840847 U CN 220840847U CN 202322638482 U CN202322638482 U CN 202322638482U CN 220840847 U CN220840847 U CN 220840847U
- Authority
- CN
- China
- Prior art keywords
- concrete
- batching device
- swinging arm
- rotating shaft
- stirring
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- 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.)
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- 238000003756 stirring Methods 0.000 claims abstract description 40
- 238000007790 scraping Methods 0.000 claims abstract description 27
- 239000007921 spray Substances 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 6
- 238000004140 cleaning Methods 0.000 abstract description 4
- 239000004568 cement Substances 0.000 description 15
- 239000002002 slurry Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000011440 grout Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The utility model relates to a concrete uniform batching device, which comprises a cylinder body and a stirring assembly; the upper part of the cylinder body is provided with a high-pressure spray head; the stirring assembly rotates around the central axis in the barrel, the stirring assembly comprises a rotating shaft and a swinging arm, the rotating shaft is located at two ends of the stirring assembly and is rotationally connected with the barrel, the swinging arm is a U-shaped member, two ends of the swinging arm are fixedly connected with the rotating shaft respectively, a pulp board and a first scraping plate are arranged at two sides inside and outside the swinging arm respectively, and second scraping plates are arranged at two ends of the swinging arm respectively. According to the concrete uniform batching device, through the arrangement of the scraping plates and the design without the main shaft, the phenomena of cylinder sticking and shaft sticking in the concrete stirring process are reduced, the stirring uniformity is improved, and the cleaning difficulty of a stirring bin is reduced.
Description
Technical Field
The utility model relates to a concrete stirring technology, in particular to a concrete uniform batching device.
Background
When horizontal forced concrete mixer stirs at the concrete, the stirring incasement belongs to wet environment, and fine aggregate and cementing material in the concrete batching often appear glueing a section of thick bamboo and glues the axle phenomenon, and this is because grout is attached to the (mixing) shaft easily, can't form striking friction with the coarse aggregate in the concrete to cause glueing the axle, and stirring paddle can't scrape the cement thick liquid on the section of thick bamboo wall, causes the cement thick liquid unable and the coarse aggregate intensive mixing in the concrete, leads to the concrete stirring in-process batching inhomogeneous, also causes the degree of difficulty for the clearance in stirring the storehouse after bonding. A common solution is to increase the flushing time and pick the chisel in time for cleaning. However, the phenomenon of uneven concrete ingredients caused by shaft sticking and cylinder sticking of cement paste still cannot be solved in the prior art when the production task is heavy. The utility model aims to solve the technical problem of providing a concrete uniform batching device, which solves the problem of uneven batching of concrete caused by cement slurry sticking to a cylinder and sticking to a shaft in the process of batching and stirring the concrete.
Disclosure of utility model
The utility model aims to provide a uniform concrete batching device which is used for solving the problem of uneven concrete batching caused by cement slurry sticking cylinders and sticking shafts in the process of stirring concrete batching.
In order to solve the problems, the utility model provides a concrete uniform batching device, which comprises a cylinder body and a stirring assembly;
The upper part of the cylinder body is provided with a high-pressure spray head;
The stirring assembly rotates around the central axis in the barrel, the stirring assembly comprises a rotating shaft and a swinging arm, the rotating shaft is located at two ends of the stirring assembly and is rotationally connected with the barrel, the swinging arm is a U-shaped member, two ends of the swinging arm are fixedly connected with the rotating shaft respectively, a pulp board and a first scraping plate are arranged at two sides inside and outside the swinging arm respectively, and second scraping plates are arranged at two ends of the swinging arm respectively.
The utility model provides a concrete uniform batching device which is characterized by comprising the following steps:
Further, the cylinder body is of a horizontal cylindrical structure, and the high-pressure spray head can be connected with a high-pressure water supply facility.
Further, a driving motor is fixed on the outer wall of the cylinder body, and a driving shaft of the driving motor is connected with the rotating shaft.
Further, the number of the swing arms is four, and the four swing arms are annularly arranged around the central axis of the rotating shaft.
Further, one side of the first scraping plate far away from the swing arm is in contact with the inner wall of the cylinder body.
Further, the two second scraping plates are respectively contacted with the wall of the two ends of the cylinder body.
Further, the pulp boards are arranged in a staggered manner on the adjacent swing arms.
Further, the first scraping plates are arranged in a staggered manner on the adjacent swing arms.
The utility model has the following beneficial effects: according to the concrete uniform batching device, through the arrangement of the scraping plates and the design without the main shaft, the phenomena of cylinder sticking and shaft sticking in the concrete stirring process are reduced, the stirring uniformity is improved, and the cleaning difficulty of a stirring bin is reduced.
Drawings
FIG. 1 is a schematic cross-sectional view of a concrete uniform batching apparatus according to the present utility model;
FIG. 2 is a cross-sectional view of a concrete uniformly batching apparatus according to the embodiment of the present utility model;
Fig. 3 is a schematic view of a stirring assembly of a concrete uniform batching apparatus according to an embodiment of the present utility model.
(1-Barrel, 2-feed inlet, 3-high pressure nozzle, 4-driving motor, 5-second scraper, 6-pulp board, 7-swing arm, 8-first scraper, 9-rotating shaft)
Detailed Description
The utility model will be described in detail hereinafter with reference to the drawings in conjunction with embodiments. It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.
In the embodiment of the concrete uniformly batching device according to the present utility model as shown in fig. 1 to 3, the concrete uniformly batching device comprises a cylinder 1 and a stirring assembly; the top of the cylinder is provided with a high-pressure spray head 3, the upper part of the cylinder 1 is also provided with a feed inlet 2, and the bottom of the cylinder 1 is also provided with a discharge outlet (not shown in the figure); the stirring assembly rotates around the central axis in the barrel 1, the stirring assembly comprises a rotating shaft 9 and a swinging arm 7, the rotating shaft 9 is positioned at two ends of the stirring assembly and is rotationally connected with the barrel 1, the swinging arm 7 is a U-shaped member, two ends of the swinging arm 7 are fixedly connected with the rotating shaft 9 respectively, a pulp board 6 and a first scraping plate 8 are respectively arranged at two inner sides and outer sides of the swinging arm 7, and a second scraping plate 5 is respectively arranged at two ends of the swinging arm 7.
As shown in fig. 2 and 3, two ends of each swing arm 7 are respectively fixed on two separate rotating shafts 9, no main shaft is arranged, the swing arms 7 rotate along with the rotating shafts 9, the swing arms 7 fully collide with aggregates in concrete during rotation to prevent cement paste from adhering, the first scraping plates 8 on the swing arms 7 scrape cement paste on the cylinder body 1 along with the movement of the swing arms 7, the second scraping plates 5 on the swing arms 7 scrape cement paste on the cylinder walls at two ends of the cylinder body 1, the phenomena of shaft sticking and cylinder sticking during concrete stirring are reduced, the stirring uniformity is improved, and the cleaning difficulty of a stirring bin is also reduced.
In one embodiment of the application, preferably, the cylinder 1 is in a horizontal cylindrical structure, the central axis of the cylinder 1 coincides with the central axis of the stirring component, the high-pressure spray head 3 can be connected with a high-pressure water supply facility for stirring water, the high-pressure spray head 3 can be set at an angle, and the high-pressure spray head 3 is arranged at a position avoiding the first scraping plate 8 and the second scraping plate 5 and is prevented from being damaged by the first scraping plate 8 and the second scraping plate 5; the high-pressure spray head 3 is arranged to directly perform high-pressure flushing on the connection position of the rotating shaft 9 and the swing arm 7.
In one embodiment of the present application, preferably, a driving motor 4 is further fixed on the outer wall of the cylinder 1, a driving shaft of the driving motor 4 is connected with the rotating shaft 9, the driving motor 4 provides power for the rotating shaft 9 of the stirring assembly, and the driving motor 4 is fixed on the outer wall of the cylinder 1.
In one embodiment of the application, preferably, the number of the swing arms 7 is four, the four swing arms 7 are annularly arranged around the central axis of the rotating shaft 9, and the swing arms 7 can also serve as stirring members to fully collide and rub with coarse aggregate in concrete during the movement along the rotating shaft 9, so that cement paste adhesion is reduced.
In one embodiment of the application, preferably, one side, far away from the swing arm 7, of the first scraping plate 8 is contacted with the inner wall of the cylinder body 1, the first scraping plate 8 scrapes off cement paste adhered on the inner wall of the cylinder body 1 in the movement process along with the swing arm 7, so that uneven ingredients caused by cement paste sticking to the cylinder are reduced, and the cement paste is difficult to clean after solidification.
In one embodiment of the present application, preferably, the two second scraping plates 5 at the two ends of the swing arm 7 far away from the swing arm 7 are respectively contacted with the cylinder walls at the two ends of the cylinder 1, so as to scrape the cement paste on the inner walls at the two ends of the cylinder 1.
In one embodiment of the application, the paddles 6 are preferably offset on adjacent swing arms 7 to allow the concrete to be adequately mixed under the movement of the swing arms 7.
In one embodiment of the present application, the first scraping plates 8 are preferably arranged in a staggered manner on the adjacent swing arms 7, and the staggered first scraping plates 8 can fully cover the inner wall of the cylinder 1 and can also stir the concrete more fully.
In summary, in the concrete uniform batching device according to the above embodiment of the present utility model, specifically, after the concrete material is fed, the high-pressure nozzle 3 starts water injection, so that the cementing material and the fine aggregate falling on the driving shaft 9 can be washed, the concrete is fully stirred by the movement of the swing arm 7, the first scraper 8 and the slurry plate 6 during stirring, the cement slurry adhered on the inner wall of the cylinder is scraped by the first scraper 8, the concrete at the inner walls of the two ends of the cylinder 1 is fully stirred by the second scraper 5, and the cement slurry adhered on the inner wall is scraped.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (8)
1. The uniform concrete batching device is characterized by comprising a cylinder and a stirring assembly;
The upper part of the cylinder body is provided with a high-pressure spray head;
the stirring assembly rotates around the central axis in the barrel, the stirring assembly comprises a rotating shaft and a swinging arm, the rotating shaft is positioned at two ends of the stirring assembly and is rotationally connected with the barrel, the swinging arm is a U-shaped member, two ends of the swinging arm are respectively fixedly connected with the rotating shaft, a pulp board and a first scraping plate are respectively arranged at two sides inside and outside the swinging arm, and second scraping plates are respectively arranged at two ends of the swinging arm.
2. The concrete uniform batching device according to claim 1, wherein: the cylinder body is of a horizontal cylindrical structure, and the high-pressure spray head can be connected with a high-pressure water supply facility.
3. The concrete uniform batching device according to claim 1, wherein: and a driving motor is also fixed on the outer wall of the cylinder body, and a driving shaft of the driving motor is connected with the rotating shaft.
4. The concrete uniform batching device according to claim 1, wherein: the number of the swing arms is four, and the four swing arms are annularly arranged around the central axis of the rotating shaft.
5. The concrete uniform batching device according to claim 1, wherein: one side of the first scraping plate far away from the swing arm is contacted with the inner wall of the cylinder body.
6. The concrete uniform batching device according to claim 1, wherein: the two second scraping plates are respectively contacted with the cylinder walls at the two ends of the cylinder body.
7. The concrete uniform batching device according to claim 1, wherein: the pulp plates are arranged in a staggered manner on the adjacent swing arms.
8. The concrete uniform batching device according to claim 1, wherein: the first scraping plates are arranged in a staggered mode on the adjacent swing arms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322638482.0U CN220840847U (en) | 2023-09-27 | 2023-09-27 | Uniform concrete batching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322638482.0U CN220840847U (en) | 2023-09-27 | 2023-09-27 | Uniform concrete batching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220840847U true CN220840847U (en) | 2024-04-26 |
Family
ID=90740223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322638482.0U Active CN220840847U (en) | 2023-09-27 | 2023-09-27 | Uniform concrete batching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220840847U (en) |
-
2023
- 2023-09-27 CN CN202322638482.0U patent/CN220840847U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |