Storage bin for concrete production

Abstract

The utility model discloses a stock bin for concrete production, which comprises a bin body, the bin body comprises a bin top and a bin bottom, bin cylinders are arranged between the bin top and the bin bottom, the bottom end of the bin top, the top ends and the bottom ends of the bin cylinders and the top end of the bin bottom are all connected with connecting rings, and the bin top, the bin cylinders and the bin bottom are fixedly connected through the connecting rings and bolts. Lining plates are evenly installed on the inner walls of the silo top, the silo cylinder and the silo bottom, the top ends and the bottom ends of the lining plates are connected with connecting plates, the connecting plates are attached to the surfaces of the connecting rings, the connecting plates are pressed and fixed through adjacent connecting ring bolts, a feeding port is formed in the top end face of the silo top, and a discharging cylinder is connected to the center of the bottom of the silo bottom. The section of each lining plate is of an arc-shaped structure, the lining plates on the inner walls of the silo top, the silo cylinder and the silo bottom are attached to the inner walls of the silo top, the silo cylinder and the silo bottom respectively, the bottom of the silo bottom is of an inverted conical structure, and the discharging cylinder is arranged in the center of the bottom end of the conical silo bottom.

Description

Technical Field

[0001] The utility model belongs to the technical field of concrete silos, and in particular relates to a silo for concrete production. Background Art

[0002] In the concrete manufacturing process, silos are core equipment for raw material storage and preliminary mixing, and their performance is directly related to the production efficiency and product quality of concrete. However, the current structural design of concrete silos is generally single, and it is difficult to adapt according to the physical properties of different concrete aggregates and actual application requirements, which limits its application flexibility to a certain extent. In addition, in view of the inevitability of aggregate flow and impact during the long-term use of concrete silos, the inner wall of the silo often faces wear problems, which not only shortens the service life of the silo, but also may cause safety hazards such as aggregate leakage. Therefore, it is necessary to regularly check the status of the silo and replace or repair it when necessary. However, this process is not only cumbersome to maintain, but also has a high overall replacement cost.

[0003] In view of this, the new practical technology aims to provide a silo for concrete production. It allows the inner wall part of the silo that is in direct contact with the aggregate to be customized according to the specific material characteristics of the concrete and the actual application requirements, thereby ensuring the flexibility of the silo application. At the same time, in view of the problem of inner wall wear, it aims to reduce the difficulty and cost of maintenance and improve the overall operational efficiency.

[0004] Currently, no effective solution has been proposed for the problems in the related technologies. Utility Model Content

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a silo for concrete production, comprising a silo body, the silo body comprising a silo top and a silo bottom, a silo tube is arranged between the silo top and the silo bottom, the bottom end of the silo top, the top and bottom ends of the silo tube and the top end of the silo bottom are connected with connecting rings, the silo top, silo tube and silo bottom are fastened together by connecting rings and bolts, lining plates are evenly installed on the inner walls of the silo top, silo tube and silo bottom, the top and bottom ends of the lining plates are connected with connecting plates, the connecting plates are arranged in contact with the surface of the connecting rings, the connecting plates are tightened and fixed by bolts of adjacent connecting rings, a feeding port is opened on the top end face of the silo top, and a discharging tube is connected at the center of the bottom of the silo bottom.

[0006] As a preferred technical solution of the utility model, the cross-section of the lining plate is an arc-shaped structure, and the lining plates of the silo top, silo barrel and silo bottom inner wall are respectively arranged in contact with the silo top, silo barrel and silo bottom inner wall.

[0007] As a preferred technical solution of the utility model, the bottom of the silo bottom is an inverted conical structure, and the discharge barrel is arranged at the center of the bottom end of the conical silo bottom.

[0008] As a preferred technical solution of the utility model, connecting parts are provided on both sides of the lining plate, and adjacent lining plates are overlapped with each other through the connecting parts.

[0009] As a preferred technical solution of the utility model, the silo top, silo tube and silo bottom are respectively fixedly connected to the corresponding connecting rings by welding.

[0010] As a preferred technical solution of the utility model, the lining plate and the connecting plate are an integrally formed structure, and the surface of the connecting plate is evenly provided with through holes corresponding to the fixing of the connecting ring bolts.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The utility model divides the silo into three main parts: the silo top, the silo tube and the silo bottom. Based on the material properties of different concrete aggregates and the needs of actual usage scenarios, the material of the lining plate in direct contact with the aggregate in the silo can be customized to ensure the high flexibility and adaptability of the silo during application. In addition, in order to solve the wear problem of the inner wall lining during use, the worn inner wall lining can be easily replaced by removing the bolts on the connecting ring. This design aims to significantly reduce the complexity and cost of maintenance work, while effectively improving the overall operational efficiency and ensuring the continuous and stable operation of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the silo in the utility model;

[0016] Figure 3 It is a cross-sectional view of the silo in the utility model;

[0017] In the figure: 1. silo top; 2. silo bottom; 3. silo tube; 4. connecting ring; 5. lining plate; 6. connecting plate; 7. feed port; 8. discharge tube; 9. connecting part; 10. perforation. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] Example

[0020] See also Figure 1-3 The utility model provides the following technical solutions: A silo for concrete production, including a silo body, the silo body including a silo top 1 and a silo bottom 2, between which a plurality of silo tubes 3 are evenly arranged to ensure the stability of the overall structure and the balance of the bearing capacity. In order to achieve the close connection and stability of the silo top 1, the silo bottom 2 and the silo tube 3, the bottom end of the silo top 1, the top and bottom ends of the silo tube 3, and the top end of the silo bottom 2 are all provided with connecting rings 4. These connecting rings 4 not only play a connecting role, but also ensure the seamless connection and high-strength fastening between the silo top 1, the silo tube 3 and the silo bottom 2 by using bolts. In order to further improve the durability and maintenance convenience of the silo body, the inner walls of the silo top 1, the silo tube 3 and the silo bottom 2 are evenly installed with lining plates 5. The cross-section of these lining plates 5 is an arc-shaped structure to ensure that they can fit closely to the inner wall of the silo body, effectively reducing the direct wear of the concrete aggregate on the silo body. When the lining plates 5 are worn due to long-term use, only the lining plates 5 with worn inner walls can be replaced, which greatly reduces the maintenance cost and time. In addition, connecting plates 6 are cleverly designed at the top and bottom of the lining plate 5. These connecting plates 6 fit tightly to the surface of the connecting ring 4 and are pressed and fixed by bolts of adjacent connecting rings 4, thereby ensuring the stable installation of the lining plate 5 in the silo. At the top of the silo, a feed port 7 is opened on the end face of the silo top 1 for feeding concrete aggregate into the silo. At the bottom of the silo, a discharge barrel 8 is connected to the center of the silo bottom 2 to facilitate the smooth discharge of concrete aggregate from the silo.

[0021] In order to facilitate the centralized discharge of aggregates, in this embodiment, as a preferred technical solution of the utility model, the bottom of the silo bottom 2 is an inverted cone structure, and the discharge cylinder 8 is arranged at the center of the bottom end of the cone-shaped silo bottom 2.

[0022] In order to ensure the sealing of the lining plate 5 and the positioning during installation, in this embodiment, as a preferred technical solution of the utility model, connecting parts 9 are provided on both sides of the lining plate 5, and adjacent lining plates 5 are overlapped with each other through the connecting parts 9.

[0023] In order to ensure the connection strength between the connecting ring 4 and the corresponding silo top 1, silo tube 3 and silo bottom 2 while ensuring the sealing, in this embodiment, as a preferred technical solution of the utility model, the silo top 1, silo tube 3 and silo bottom 2 are respectively fixedly connected to the corresponding connecting ring 4 by welding.

[0024] In order to ensure the connection strength and sealing, in this embodiment, as a preferred technical solution of the utility model, the lining plate 5 and the connecting plate 6 are an integrally formed structure, and the surface of the connecting plate 6 is evenly provided with through holes 10 corresponding to the bolt fixing of the connecting ring 4.

[0025] Finally, it should be noted that in the present utility model, unless otherwise clearly stipulated and limited, terms such as "installation", "setting", "connection", "fixation", and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0026] The above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A silo for concrete production, comprising a silo body, characterized in that: The silo body comprises a silo top (1) and a silo bottom (2), a silo tube (3) is arranged between the silo top (1) and the silo bottom (2), the bottom end of the silo top (1), the top and bottom ends of the silo tube (3) and the top end of the silo bottom (2) are all connected with connecting rings (4), the silo top (1), the silo tube (3) and the silo bottom (2) are fastened together by connecting rings (4) and bolts, lining plates (5) are evenly installed on the inner walls of the silo top (1), the silo tube (3) and the silo bottom (2), the top and bottom ends of the lining plates (5) are both connected with connecting plates (6), the connecting plates (6) are arranged to fit the surface of the connecting ring (4), and the connecting plates (6) are bolted and fixed by adjacent connecting rings (4), the top end surface of the silo top (1) is provided with a feed port (7), and the bottom center of the silo bottom (2) is connected with a discharge tube (8).

2. A silo for concrete production according to claim 1, characterized in that: The cross section of the lining plate (5) is an arc-shaped structure, and the lining plates (5) of the inner walls of the silo top (1), the silo tube (3) and the silo bottom (2) are respectively arranged to fit the inner walls of the silo top (1), the silo tube (3) and the silo bottom (2).

3. A silo for concrete production according to claim 2, characterized in that: The bottom of the silo bottom (2) is an inverted conical structure, and the discharge cylinder (8) is arranged at the center of the bottom end of the conical silo bottom (2).

4. A silo for concrete production according to claim 2, characterized in that: Connecting portions (9) are provided on both sides of the lining plate (5), and adjacent lining plates (5) are overlapped with each other via the connecting portions (9).

5. A silo for concrete production according to claim 1, characterized in that: The silo top (1), silo tube (3) and silo bottom (2) are respectively fixedly connected to corresponding connecting rings (4) by welding.

6. A silo for concrete production according to claim 1, characterized in that: The lining plate (5) and the connecting plate (6) are an integrally formed structure, and the surface of the connecting plate (6) is evenly provided with through holes (10) corresponding to the bolt fixing of the connecting ring (4).

Images