CN209812736U - A concrete material scraping device - Google Patents

Abstract

The utility model relates to the technical field of concrete processing equipment, in particular to a concrete material scraping device. The technical solution adopted by the utility model is: comprising a cylindrical main body assembly connecting shaft, the upper left end of the outer cylindrical surface of the main body assembly connecting shaft is provided with an integrally formed stable stirring and rotating structure with an elliptical cross section, and the stable stirring rotating structure The length in the front-to-back direction is the same as the length in the front-to-back direction of the assembly connecting shaft of the main body. An oval central stirring connection groove that runs through the rear end surface of the part is provided at the front center of the stable stirring rotation structure. The upper right of the central stirring connection groove There is a high-efficiency stirring connection tank that is projected as a rectangle in the vertical direction. The utility model has the advantages of effectively improving the utilization rate of the material container in the use process, thereby improving the overall efficiency in the production process, the overall structural strength of the part is better, and the overall stability in the use process is more reliable .

Description

A concrete material scraping device

technical field

The utility model relates to the technical field of concrete processing equipment, in particular to a concrete material scraping device.

Background technique

Concrete is a general term for engineering composite materials in which aggregates are cemented into a whole by cementitious materials. Generally speaking, the term concrete refers to the cement concrete obtained by using cement as the cementitious material, sand and stone as the aggregate; mixed with water (may contain admixtures and admixtures) in a certain proportion, and stirred. Concrete, which is widely used in civil engineering. Stirring structures are required for stirring between materials during production. When the materials are placed in the container for external transportation, the materials are located near the edge of the container and cannot be directly output. In this case, it is usually no longer necessary. The material is taken out, which will affect the capacity of the material storage container during the processing process. Although the impact at one time is not large, it will have a greater impact in the long-term process, resulting in an increase in production costs during the production process. Efficiency is also not as efficient as expected.

Utility model content

The purpose of this utility model is to provide a concrete material scraping device. On the one hand, it can be used as the stirring structure of the stirring device, which can make the mixing effect of the material better during the mixing process. The scraping arc blade structure scrapes and outputs the materials that are not easy to be directly output in the material storage container, which effectively improves the utilization rate of the material container in the use process, and thus improves the overall efficiency in the production process. The structural strength is better, and the overall stability during use is more reliable. The technical scheme of the utility model is as follows:

A concrete material scraping device, characterized in that it includes a cylindrical main body assembly connecting shaft, the upper left end of the outer cylindrical surface of the main body assembly connecting shaft is provided with an integrally formed stable stirring and rotating structure with an elliptical cross-section, the stable The length of the stirring and rotating structure in the front and rear direction is the same as the length of the front and rear direction of the main body assembly connecting shaft, and the center of the front of the stable stirring and rotating structure is provided with an oval central stirring connection groove that runs through the rear end surface of the part, and the central stirring connection On the upper right of the tank, there is a high-efficiency stirring connection tank that is projected as a rectangle in the vertical direction. The high-efficiency stirring connection tank completely penetrates the outer cylindrical surface of the stable stirring and rotating structure, and the outer cylindrical surface of the main assembly connecting shaft There is an arc-shaped scraping arc blade structure integrally formed and the direction is towards the lower left. The scraping arc blade structure intersects with the inside of the central stirring connection groove. The side exceeds the left arc surface of the stable stirring and rotating structure, and the plane where the left lower end of the scraping arc blade structure is located intersects with the central axis of the main body assembly connection shaft, and the main body assembly connection shaft is provided with There are cylindrical fixed connection assembly holes.

Further, the front side of the assembly connecting shaft of the main body is on the same plane as the front side of the stable stirring and rotating structure.

Further, the length of the stable stirring and rotating structure is the same as the length of the scraping arc blade structure in the front and rear direction.

Further, one fixed connection assembly hole is respectively provided at the central position of the main body assembly connection shaft in the front and rear direction.

Further, the fixed connection assembly hole completely penetrates the front and rear end surfaces of the main body assembly connection shaft.

The beneficial effects of the utility model:

On the one hand, the utility model can be used as the stirring structure of the stirring device, which can make the stirring effect of the material better during the mixing process, and can also make it difficult for the material to be placed in the container through the scraping arc blade structure set on the device. The directly output materials are scraped and output, which effectively improves the utilization rate of the material container during use.

Description of drawings

Fig. 1 is the three-dimensional structure schematic diagram of the present utility model;

Fig. 2 is the front schematic view of the utility model;

Fig. 3 is the left schematic diagram of the utility model;

Fig. 4 is the right schematic diagram of the utility model;

Fig. 5 is a top view schematic diagram of the utility model;

Fig. 6 is the bottom view diagram of the utility model;

In the figure: 1. The main assembly connecting shaft, 2. The stable stirring and rotating structure, 3. The central stirring connecting groove, 4. The high-efficiency stirring connecting groove, 5. The scraping arc blade structure, 6. The fixed connecting assembly hole.

Detailed ways

As shown in Figures 1 to 6, a concrete material scraping device has multiple functions in use. On the one hand, it can be used as a stirring structure of the stirring device, and can make the mixing effect of the material during the mixing process Even better, it is also possible to scrape and output materials that are not easy to be directly output in the material storage container through the scraping arc blade structure set on this device, which effectively improves the utilization rate of the material container in the use process, thereby improving the production efficiency. The overall efficiency in the process, the overall structural strength of this part is better, and the overall stability in the use process is more reliable. It includes a cylindrical main body assembly connecting shaft 1, which is connected with the control shaft of the main control structure during assembly. The upper left end of the outer cylindrical surface of the main assembly connecting shaft 1 is provided with an integrally formed stable stirring and rotating structure 2 with an elliptical cross-section, which is the main structure of the device when used as a stirring function. The front-to-back length of the stable stirring rotating structure 2 is the same as the front-to-back length of the main assembly connecting shaft 1, so that the overall structural strength is better, and the overall structural area is larger, and the efficiency of stirring is higher. The center position of the front of the stable stirring and rotating structure 2 is provided with an oval central stirring connection groove 3 that runs through the rear end surface of the part, and the upper right of the central stirring connection groove 3 is provided with a high-efficiency stirring groove that is projected as a rectangle in the vertical direction. The connecting tank 4 can improve the efficiency of stirring through its setting during stirring, so that the stirring material enters the central stirring connecting tank 3 from this position, and then flows out from the front and rear ends of the central stirring connecting tank 3, which increases the stirring process. The mixing uniformity in the middle improves the stirring efficiency during the stirring process. The high-efficiency stirring connection groove 4 completely penetrates the outer cylindrical surface of the stable stirring and rotating structure 2, and the outer cylindrical surface of the main assembly connecting shaft 1 is provided with an arc-shaped scraping circle that is integrally formed and directed to the lower left. The arc blade structure 5 is set to scrape the materials that are not easy to take out in the material storage container, so that the utilization rate of the storage container is higher. The scraping arc blade structure 5 intersects with the interior of the central stirring connection groove 3, so that the strength of the overall structure can play a role of reinforcement, so that the service life of the device during use is longer and the use stability is more reliable . The left side of the scraping arc blade structure 5 exceeds the left arc surface of the stable stirring and rotating structure 2, and the plane where the left lower end of the scraping arc blade structure 5 is located is connected to the main body assembly shaft The central axes of 1 intersect, and the main assembly connecting shaft 1 is provided with a cylindrical fixed connection assembly hole 6, which can be set as a full-through structure or a symmetrical assembly structure, and the operation when assembling and fixing is more convenient. It is convenient and more flexible in production and processing.

Preferably, the front side of the main assembly connecting shaft 1 and the front side of the stable stirring and rotating structure 2 are on the same plane, so that the strength of the stirring and rotating structure is better, and the stability during use is more reliable.

Preferably, the length of the stable stirring and rotating structure 2 is the same as the length of the scraping arc blade structure 5 in the front and back direction, which is more convenient in production and processing, and can further improve the overall structural strength.

The above description is a preferred embodiment of the present utility model. It should be pointed out that for those of ordinary skill in the art, without departing from the principle of the present utility model, some improvements or replacements can be made. These improvements or Replacement should also be regarded as the protection scope of the present utility model.

Claims (5)

1. A concrete material scraping device is characterized in that: it comprises a cylindrical main body assembly connection shaft (1), and the outer cylindrical surface left upper end of the main body assembly connection shaft (1) is provided with an integrally formed section that becomes elliptical. Stable stirring and rotating structure (2), the length of the front and rear direction of the stable stirring and rotating structure (2) is the same as the length of the front and rear direction of the main assembly connecting shaft (1), the front center position of the stable stirring and rotating structure (2) There is an oval central stirring connection groove (3) that runs through the rear end surface of the part, and a high-efficiency stirring connection groove (4) projected as a rectangle in the vertical direction is provided on the upper right of the central stirring connection groove (3). The high-efficiency stirring connecting groove (4) completely penetrates the outer cylindrical surface of the stable stirring and rotating structure (2), and the outer cylindrical surface of the main assembly connecting shaft (1) is provided with an integrally formed circle facing the lower left. Arc-shaped scraping arc blade structure (5), the scraping arc blade structure (5) intersects with the inside of the central stirring connection groove (3), the left side of the scraping arc blade structure (5) The side exceeds the left arc surface of the stable stirring and rotating structure (2), and the plane where the left lower end of the scraping arc blade structure (5) is located intersects the central axis of the main body assembly connecting shaft (1) , the main body assembly connection shaft (1) is provided with a cylindrical fixed connection assembly hole (6). 2. A concrete material scraping device according to claim 1, characterized in that: the front of the main assembly connecting shaft (1) and the front of the stable stirring and rotating structure (2) are on the same plane. 3. A concrete material scraping device according to claim 1 or 2, characterized in that: the length of the stable stirring rotating structure (2) is the same as the length of the scraping arc blade structure (5) in the front and back direction same. 4. A concrete material scraping device according to claim 1, characterized in that: the central position of the main body assembly connecting shaft (1) in the front and back direction is respectively provided with one of the fixed connection assembly holes (6). 5. A concrete material scraping device according to claim 1, characterized in that: the fixed connection assembly hole (6) completely penetrates the front and rear end faces of the main body assembly connection shaft (1).