CN219806289U - Concrete placement equipment for hydraulic engineering construction - Google Patents
Concrete placement equipment for hydraulic engineering construction Download PDFInfo
- Publication number
- CN219806289U CN219806289U CN202320717772.1U CN202320717772U CN219806289U CN 219806289 U CN219806289 U CN 219806289U CN 202320717772 U CN202320717772 U CN 202320717772U CN 219806289 U CN219806289 U CN 219806289U
- Authority
- CN
- China
- Prior art keywords
- concrete
- tank body
- storage container
- liquid storage
- concrete tank
- 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.)
- Active
Links
- 238000010276 construction Methods 0.000 title claims abstract description 16
- 238000003756 stirring Methods 0.000 claims abstract description 32
- 238000007790 scraping Methods 0.000 claims abstract description 31
- 239000007788 liquid Substances 0.000 claims abstract description 22
- 238000005452 bending Methods 0.000 claims description 3
- 230000015271 coagulation Effects 0.000 abstract description 3
- 238000005345 coagulation Methods 0.000 abstract description 3
- 230000006837 decompression Effects 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The utility model discloses concrete pouring equipment for hydraulic engineering construction, which belongs to the technical field of concrete construction and comprises a concrete tank body, wherein a motor frame arranged at the top of the concrete tank body is provided with a stirring motor, an output shaft of the stirring motor is connected with a driving main shaft, and a stirring scraping assembly is arranged outside the driving main shaft; the inner wall edge of the concrete tank body is provided with a liquid storage container, the retarder is stored in the liquid storage container, an annular release pipe is communicated in the liquid storage container, a stirring paddle and a scraping plate are driven to rotate through a driving main shaft, the inner wall of the concrete tank body is cleaned while concrete is stirred, residual concrete is prevented from being coagulated on the inner wall of the concrete tank body, decompression strips of a structure which gradually increases from the outer end to the inner end are arranged on the two sides of the scraping plate, the resistance born by the scraping plate is reduced, the retarder is uniformly scattered in the concrete tank body through the annular release pipe, and concrete coagulation is further avoided.
Description
Technical Field
The utility model relates to the technical field of concrete construction, in particular to concrete pouring equipment for hydraulic engineering construction.
Background
When the water conservancy channel is constructed, concrete pouring is needed. The concrete pouring equipment for hydraulic engineering construction is provided by the utility model, which aims at solving the problems that the concrete needs to be stirred during pouring to prevent coagulation, but part of residual concrete is coagulated on the inner wall after the concrete is used and placed for a period of time, so that the use of the equipment is affected and the equipment is difficult to clean.
Disclosure of Invention
The utility model aims to provide concrete pouring equipment for hydraulic engineering construction, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the concrete pouring equipment for hydraulic engineering construction comprises a concrete tank body, wherein a motor frame arranged at the top of the concrete tank body is provided with a stirring motor, an output shaft of the stirring motor is connected with a driving main shaft, and a stirring scraping assembly is arranged outside the driving main shaft;
the stirring scraping assembly comprises an extension rod and stirring paddles, wherein the outer end part of the extension rod is connected with a scraping plate, the scraping plate is in contact fit with the inner wall of the concrete tank body, and pressure reducing strips are arranged on two sides of the outer surface of the scraping plate and are of structures with gradually enlarged outer end parts and inner end parts;
the concrete tank is characterized in that a liquid storage container is arranged at the edge of the inner wall of the concrete tank body, retarder is stored in the liquid storage container, an annular release pipe is communicated in the liquid storage container, and the bottoms of the annular release pipes are uniformly distributed and communicated with outlets.
Preferably, the external bending angle and the length dimension of the pressure reducing bar are consistent with those of the scraping plate.
Preferably, the stirring paddles are arranged in at least one group and are equidistantly arranged on the driving main shaft.
Preferably, an inlet is arranged at the top of the liquid storage container and used for filling retarder into the liquid storage container.
Preferably, a pouring release port is formed in the bottom of the concrete tank body, and a valve is arranged on the pouring release port.
Preferably, the valve may be an electric valve or a manual valve.
Compared with the prior art, the utility model has the beneficial effects that:
the main shaft is driven to rotate the stirring paddles and the scraping plates, the inner wall of the concrete tank body is cleaned while concrete is stirred, residual concrete is prevented from being coagulated on the inner wall of the concrete tank body, the pressure reducing strips of the structure which gradually become larger from the outer end to the inner end are arranged on the two sides of the scraping plates, and when the scraping plates work, the resistance born by the scraping plates is reduced, and the service life of the scraping plates is prolonged.
Through setting up annular release pipe, release at the concrete tank body inside through retarder equipartition, retarder evenly distributes in the concrete tank body, further avoids the concrete to condense.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the internal cross-sectional structure of the concrete tank of the present utility model;
FIG. 3 is a schematic view of the structure of the pressure reducing bar and the scraper of the present utility model;
fig. 4 is an enlarged schematic view of the structure of fig. 2 at a.
In the drawings, the list of components represented by the various numbers is as follows:
1. a concrete tank; 2. a stirring motor; 3. an outlet; 4. an inlet; 5. a motor frame; 6. a liquid storage container; 7. an annular release tube; 8. supporting feet; 9. pouring a release port; 10. a valve; 11. driving a main shaft; 12. stirring paddles A; 13. a pressure reducing bar; 14. stirring paddles B; 15. an extension rod; 16. a scraper.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a concrete placement equipment for hydraulic engineering construction, includes concrete tank body 1 and motor frame 5, and concrete tank body 1 bottom sets up a plurality of supporting legs 8, and supporting legs 8 are evenly distributed, supports concrete tank body 1 stability. The inner wall of the motor frame 5 is fixedly connected with a stirring motor 2, an output shaft of the stirring motor 2 is connected with a driving main shaft 11, and a stirring scraping assembly is arranged outside the driving main shaft 11; the stirring scraping assembly comprises an extension rod 15 and stirring paddles, which are arranged in at least one group and equidistant on the drive spindle 11. For example, a plurality of uniformly distributed stirring paddles a12 may be fixedly connected to the upper outer half of the driving spindle 11, a plurality of uniformly distributed stirring paddles B14 may be fixedly connected to the lower outer half of the driving spindle 11, and the outer end of the extension rod 15 is connected to the scraper 16, where the scraper 16 contacts and adheres to the inner wall of the concrete tank 1.
The external surface of the scraper 16 is provided with a pressure reducing bar 13 on both sides, and the external bending angle and the length dimension of the pressure reducing bar 13 are consistent with those of the scraper 16. The side concrete is pushed upward and downward when the blade 16 rotates to scrape, and the pressure applied to the surface of the blade 16 is reduced.
The stirring motor 2 rotates and drives the stirring paddle to rotate through the driving main shaft 11, so that concrete is stirred, coagulation of the concrete is prevented, the driving main shaft 11 drives the scraping plate 16 to deflect through the extension rod 15 in the rotating process, the inner wall of the concrete tank 1 is cleaned, the condition that concrete is coagulated on the inner wall of the concrete tank 1 for a long time is avoided, the decompression strips 13 on two sides of the scraping plate 16 are arranged, resistance born by the scraping plate 16 is reduced, and deflection of the scraping plate 16 is facilitated.
The inner wall edge of the concrete tank body 1 is provided with a liquid storage container 6, retarder is stored in the liquid storage container 6, an annular release pipe 7 is communicated in the liquid storage container 6, and the bottoms of the annular release pipes 7 are uniformly distributed and communicated with the outlets 3. The annular release pipe 7 is provided with the sealing ring with the position that holds liquid container 6 to be connected, in leading-in liquid container 6 of retarder through import 4, rethread holds liquid container 6 inflow annular release pipe 7 in, export through a plurality of export 3 that are linked together, in the export 3 messenger's retarder is followed a plurality of positions equipartition and is input concrete tank 1 through a plurality of evenly distributed, makes retarder and the area increase that concrete contacted.
The bottom of the concrete tank body 1 is provided with a pouring release opening 9, and a valve 10 is arranged on the pouring release opening 9. The valve 10 may be an electric valve or a manual valve. When the concrete needs to be poured, the valve 10 is opened, and the concrete is led out or poured through the pouring release opening 9.
When the concrete pouring device is used, concrete to be used is led into the concrete tank body 1, the stirring motor 2 is started, the stirring motor 2 rotates to drive the stirring paddles to rotate through the driving main shaft 11, the concrete is stirred, the driving main shaft 11 drives the scraping plate 16 to deflect through the extension rod 15 in the rotating process, the inner wall of the concrete tank body 1 is cleaned, the concrete is prevented from being condensed on the inner wall of the concrete tank body 1 for a long time, the decompression strips 13 on the two sides of the scraping plate 16 reduce the resistance born by the scraping plate 16, the scraping plate 16 is convenient to deflect, the retarder is led into the liquid storage container 6 through the inlet 4, flows into the annular release pipe 7 through the liquid storage container 6, the retarder is output through the plurality of outlets 3 which are communicated, the retarder is input into the concrete tank body 1 from a plurality of positions through the plurality of evenly distributed outlets 3, the contact area of the retarder and the concrete is increased, the valve 10 is opened, and the concrete is led out or poured through the pouring release opening 9.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.
Claims (6)
1. Concrete placement equipment for hydraulic engineering construction, including the concrete tank body, its characterized in that: a stirring motor is arranged on a motor frame arranged at the top of the concrete tank body, an output shaft of the stirring motor is connected with a driving main shaft, and a stirring scraping assembly is arranged outside the driving main shaft;
the stirring scraping assembly comprises an extension rod and stirring paddles, wherein the outer end part of the extension rod is connected with a scraping plate, the scraping plate is in contact fit with the inner wall of the concrete tank body, and pressure reducing strips are arranged on two sides of the outer surface of the scraping plate and are of structures with gradually enlarged outer end parts and inner end parts;
the concrete tank is characterized in that a liquid storage container is arranged at the edge of the inner wall of the concrete tank body, retarder is stored in the liquid storage container, an annular release pipe is communicated in the liquid storage container, and the bottoms of the annular release pipes are uniformly distributed and communicated with outlets.
2. The concrete placement equipment for hydraulic engineering construction according to claim 1, wherein: the external bending angle and the length dimension of the pressure reducing bar are consistent with those of the scraping plate.
3. The concrete placement equipment for hydraulic engineering construction according to claim 1, wherein: the stirring paddles are arranged in at least one group and are equidistantly arranged on the driving main shaft.
4. The concrete placement equipment for hydraulic engineering construction according to claim 1, wherein: and the top of the liquid storage container is provided with an inlet for filling retarder into the liquid storage container.
5. A concrete placement apparatus for hydraulic engineering construction according to claim 3, wherein: and a pouring release port is formed in the bottom of the concrete tank body, and a valve is arranged on the pouring release port.
6. The concrete placement equipment for hydraulic engineering construction according to claim 5, wherein: the valve may be an electrical valve or a manual valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320717772.1U CN219806289U (en) | 2023-04-04 | 2023-04-04 | Concrete placement equipment for hydraulic engineering construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320717772.1U CN219806289U (en) | 2023-04-04 | 2023-04-04 | Concrete placement equipment for hydraulic engineering construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219806289U true CN219806289U (en) | 2023-10-10 |
Family
ID=88214471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320717772.1U Active CN219806289U (en) | 2023-04-04 | 2023-04-04 | Concrete placement equipment for hydraulic engineering construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219806289U (en) |
-
2023
- 2023-04-04 CN CN202320717772.1U patent/CN219806289U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206715917U (en) | A kind of reactor for being easy to sampling | |
| CN208497312U (en) | A kind of self-cleaning concrete mixer | |
| CN207387993U (en) | A kind of concrete high-efficiency stirrer with cleaning function | |
| CN206415096U (en) | A kind of use for laboratory has the reactor of self-cleaning function | |
| CN219806289U (en) | Concrete placement equipment for hydraulic engineering construction | |
| CN206253044U (en) | A kind of adjustable-angle cleans agitating device automatically | |
| CN207805600U (en) | A kind of silica gel reaction kettle with Nei Gua mechanisms | |
| CN210846355U (en) | Reaction equipment is used in interfacial agent processing | |
| CN215087172U (en) | Gas-liquid separation formula reation kettle | |
| CN211440562U (en) | Cement concrete mixer | |
| CN215540896U (en) | High-efficient chemical industry reation kettle that mixes | |
| CN213102180U (en) | Cutting fluid is with heating reation kettle | |
| CN219815999U (en) | Pouring sealant mixing device | |
| CN206701790U (en) | A kind of hole washer | |
| CN216630531U (en) | Sodium carboxymethylcellulose production liquid feeder | |
| CN212819422U (en) | A stainless steel jar for emulsion paint storage | |
| CN217221449U (en) | Retort with corrosion-resistant inside lining | |
| CN209934616U (en) | Reaction kettle with multistage stirring function | |
| CN211190152U (en) | Plasticizer processing is with mixing stirring device of convenient heating | |
| CN218901630U (en) | Steel lining agitator tank of high-efficient stirring | |
| CN210965126U (en) | Coagulation reaction device applied to chemical phosphorus removal agent | |
| CN220310204U (en) | Stirring device | |
| CN220339146U (en) | Biochar preparation stove boiler tube clean system | |
| CN220546821U (en) | Bicomponent polyurea coating premixing device | |
| CN219186649U (en) | High-speed stirring device for anti-condensation grouting material |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |