CN212602599U - A simple and easy concrete mixing device for job site - Google Patents
A simple and easy concrete mixing device for job site Download PDFInfo
- Publication number
- CN212602599U CN212602599U CN202020891784.2U CN202020891784U CN212602599U CN 212602599 U CN212602599 U CN 212602599U CN 202020891784 U CN202020891784 U CN 202020891784U CN 212602599 U CN212602599 U CN 212602599U
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- fixing
- cavity
- fixed
- stirring barrel
- circular
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Abstract
The utility model relates to the technical field of construction machinery, in particular to a simple concrete stirring device for a construction site, which comprises four upright posts, a first fixing frame arranged at the top of the upright posts, and a second fixing frame arranged below the first fixing frame, wherein a stirring barrel is arranged in the first fixing frame, rotating assemblies used for connecting the stirring barrel with the first fixing frame are arranged at two sides of the stirring barrel, each rotating assembly comprises a fixing shaft correspondingly arranged at two sides of the stirring barrel, a circular cavity is correspondingly arranged on the first fixing frame, an inner ring is arranged in the circular cavity and fixedly connected with the fixing shaft, a first driving disc is arranged at one end of the fixing shaft, a circular opening is arranged on the stirring barrel, a fixing cavity is arranged on the circular opening, a sealing cover is arranged on the fixing cavity, fixing bolts are arranged at two sides of the sealing cover, the simple structure, the manufacturing cost is low, the turnover is convenient, and the simple concrete stirring device is particularly suitable for construction sites with smaller construction range, and the construction environment is not polluted, and the construction cost is reduced.
Description
Technical Field
The utility model belongs to the technical field of the construction machinery technique and specifically relates to a simple and easy concrete mixing device for job site.
Background
Concrete is one of the most prominent building materials in the present day. The concrete mixer is prepared by mixing a cementing material, granular aggregate (also called aggregate), water, an additive and an admixture which are added if necessary according to a certain proportion and stirring. The device mainly comprises a mixing barrel, a feeding and discharging mechanism, a water supply system, a prime motor, a transmission mechanism, a frame, a supporting device and the like. According to working properties, the method is divided into a batch type (batch type) and a continuous type; according to the stirring principle, the method is divided into a self-falling type method and a forced type method; the device is divided into a fixed type and a movable type according to the installation mode; dividing a tilting type and a non-tilting type according to a discharging mode; according to the structure of the mixing drum, the mixing drum is divided into a pear type, a drum type, a double cone, a disc vertical shaft type, a circular groove horizontal shaft type and the like.
The concrete mixer is complex in structure and high in manufacturing cost, and in some construction sites with smaller construction range and less concrete required by construction projects, because the concrete mixer is high in cost, the concrete raw materials are poured on the ground manually, water is added, a shovel is used for shoveling the concrete raw materials, and then the concrete raw materials are conveyed to a required position by using a cart.
Disclosure of Invention
Aiming at the defects in the prior art, the simple concrete stirring device for the construction site is provided, has a simple structure, low manufacturing cost and convenient turnover, is particularly suitable for construction sites with smaller construction range and less concrete required by construction projects, does not pollute the construction environment and reduces the construction cost.
In order to solve the technical problem, the technical proposal adopted by the utility model is that the simple concrete stirring device used for the construction site comprises four upright posts vertical to the ground, a first fixed frame which is arranged at the top of the upright posts and consists of four first rod bodies which are connected end to end, and a second fixed frame which is arranged below the first fixed frame and consists of four second rod bodies which are connected end to end, wherein a stirring barrel used for stirring concrete is arranged in the first fixed frame, rotating assemblies used for connecting the stirring barrel with the first fixed frame are arranged at two sides of the stirring barrel, the rotating assemblies comprise fixed shafts correspondingly arranged at two sides of the stirring barrel, a circular cavity is correspondingly arranged on the first fixed frame, a bearing with an inner ring fixedly connected with the fixed shaft is arranged in the circular cavity, one end of the fixed shaft is provided with a first driving disc used for rotating the fixed shaft, a circular opening is arranged on the stirring barrel, the round opening is provided with a fixed cavity, the fixed cavity is provided with a sealing cover used for sealing the fixed cavity, and two sides of the sealing cover are provided with fixing bolts used for connecting the sealing cover and the fixed cavity.
The simple concrete stirring device for the construction site is characterized in that two longitudinal plates are correspondingly arranged below the second fixing frame, and the bottoms of the two longitudinal plates are provided with the inclined plates for connecting the two longitudinal plates.
In the simple concrete mixing device for the construction site, the first driving disc comprises the first circular ring and three first connecting rods for connecting the first circular ring and the fixed shaft.
The simple concrete stirring device for the construction site is characterized in that the sealing cover comprises a boss matched with the fixed cavity and a circular plate arranged on the boss, a lifting handle is arranged on the circular plate, and the fixing bolt is arranged on the circular plate.
The simple concrete stirring device for the construction site comprises a fixing cavity, a circular cavity and a bolt hole, wherein the fixing cavity comprises a cylinder body communicated with the circular cavity, and the circular cavity is arranged on an annular plate arranged on the cylinder body.
The simple concrete stirring device for the construction site is characterized in that the second fixing frame is internally provided with two connecting rods, and the two connecting rods are respectively provided with the roller wheels which are used for assisting the operation of the stirring barrel.
The simple concrete stirring device for the construction site is characterized in that the fixing bolt is provided with a second driving disc, and the second driving disc comprises a second circular ring and three second connecting rods for connecting the second circular ring with the fixing bolt.
The utility model is used for the simple and easy concrete mixing device of job site, its simple structure, low in cost, the turnover is convenient, is particularly useful for the less and less construction site of the required concrete of construction project of scope of construction, and the non-staining construction environment, has reduced construction cost.
Drawings
Fig. 1 is a front view of the present invention;
FIG. 2 is a schematic structural view of the connection between the fixed cavity and the stirring barrel;
FIG. 3 is a schematic view of a connection structure of the first rod and the bearing;
figure 4 is a top view of the second fixed frame;
FIG. 5 is a top view of the mixing tank;
FIG. 6 is a schematic view of the closure;
FIG. 7 is a schematic view of the connection between the vertical plate and the second rod;
FIG. 8 is a schematic structural view of a first drive disc;
fig. 9 is a schematic structural view of the second drive disc.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
As shown in figures 1, 2, 3, 4, 5, 6, 7, 8 and 9, a simple concrete mixing device for construction sites comprises four upright posts 1 vertical to the ground, a first fixed frame consisting of four first rod bodies 2 connected end to end arranged at the top of the upright posts, and a second fixed frame consisting of four second rod bodies 3 connected end to end arranged below the first fixed frame, wherein a mixing tank 4 for mixing concrete is arranged in the first fixed frame, a plurality of mixing iron sheets can be arranged in the mixing tank, rotating assemblies for connecting the mixing tank with the first fixed frame are arranged at two sides of the mixing tank, each rotating assembly comprises a fixed shaft 5 correspondingly arranged at two sides of the mixing tank, a circular cavity is correspondingly arranged on the first fixed frame, a bearing 6 fixedly connected with the fixed shaft through an inner ring is arranged in the circular cavity, a first driving disc for rotating the fixed shaft is arranged at one end of the fixed shaft, a round opening 7 is formed in the stirring barrel, a fixed cavity is formed in the round opening, a sealing cover used for sealing the fixed cavity is arranged on the fixed cavity, and fixing bolts 8 used for connecting the sealing cover and the fixed cavity are arranged on two sides of the sealing cover.
Two longitudinal plates 9 are correspondingly arranged below the second fixing frame, and an inclined plate 10 for connecting the two longitudinal plates is arranged at the bottom of the two longitudinal plates. After the stirring is finished, the trolley is placed below the inclined plate, the closing cover is opened, and the stirred concrete is poured onto the trolley.
The first driving disc comprises a first ring 11 and three first links 12 for connecting the first ring to the stationary shaft. The fixed shaft is enabled to rotate more conveniently.
The sealing cover comprises a boss 13 matched with the fixing cavity and a circular plate 14 arranged on the boss, a lifting handle 15 is arranged on the circular plate, and the fixing bolt is arranged on the circular plate.
The fixing cavity comprises a cylinder 16 communicated with the circular cavity and an annular plate 17 arranged on the cylinder, and a bolt hole 18 is arranged on the annular plate.
Two connecting rods 19 are arranged in the second fixed frame, and rollers 20 for assisting the operation of the stirring barrel are respectively arranged on the two connecting rods.
A second drive disk is arranged on the fixing bolt, said second drive disk comprising a second ring 21 and three second connecting rods 22 for connecting the second ring to the fixing bolt. Make fixing bolt's dismouting more laborsaving, convenient.
Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions or substitutions made by those skilled in the art within the scope of the present invention should also belong to the protection scope of the present invention.
Claims (7)
1. The utility model provides a simple and easy concrete mixing device for job site which characterized in that: comprises four upright posts vertical to the ground and a first fixed frame which is arranged at the top of the upright posts and consists of four first rod bodies connected end to end, and a second fixed frame which is arranged below the first fixed frame and consists of four second rod bodies which are connected end to end, a stirring barrel for stirring concrete is arranged in the first fixed frame, rotating assemblies for connecting the stirring barrel and the first fixed frame are arranged at two sides of the stirring barrel, each rotating assembly comprises a fixed shaft correspondingly arranged at two sides of the stirring barrel, a circular cavity is correspondingly arranged on the first fixed frame, a bearing fixedly connected with the fixed shaft by an inner ring is arranged in the circular cavity, one end of the fixed shaft is provided with a first driving disc for rotating the fixed shaft, the stirring barrel is provided with a round opening, the round opening is provided with a fixed cavity, the fixed cavity is provided with a sealing cover used for sealing the fixed cavity, and two sides of the sealing cover are provided with fixing bolts used for connecting the sealing cover and the fixed cavity.
2. The concrete mixer as recited in claim 1, wherein two vertical plates are correspondingly provided under the second fixing frame, and an inclined plate is provided at the bottom of the two vertical plates for connecting the two vertical plates.
3. The simplified concrete mixing apparatus as set forth in claim 2, wherein said first driving disk includes a first ring, and three first connecting rods for connecting the first ring to the fixed shaft.
4. The simplified concrete mixer for construction sites as set forth in claim 3, wherein said closing cap includes a boss adapted to the fixing chamber, and a circular plate provided on the boss, a lifting handle being provided on the circular plate, and said fixing bolt being provided on the circular plate.
5. The simplified concrete mixing apparatus as set forth in claim 4, wherein the fixing chamber comprises a cylinder body communicating with the circular chamber, and an annular plate provided on the cylinder body, the annular plate being provided with bolt holes.
6. The concrete mixer according to claim 5, wherein two connecting rods are provided in the second fixing frame, and two rollers for assisting the operation of the mixing drum are provided on the two connecting rods, respectively.
7. The simplified concrete mixing apparatus as set forth in claim 6, wherein a second driving disk is provided on the fixing bolt, the second driving disk including a second ring and three second connecting rods for connecting the second ring to the fixing bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020891784.2U CN212602599U (en) | 2020-05-25 | 2020-05-25 | A simple and easy concrete mixing device for job site |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020891784.2U CN212602599U (en) | 2020-05-25 | 2020-05-25 | A simple and easy concrete mixing device for job site |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212602599U true CN212602599U (en) | 2021-02-26 |
Family
ID=74751118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020891784.2U Expired - Fee Related CN212602599U (en) | 2020-05-25 | 2020-05-25 | A simple and easy concrete mixing device for job site |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212602599U (en) |
-
2020
- 2020-05-25 CN CN202020891784.2U patent/CN212602599U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |