Quick erecting and disassembling structure of steel silo

Abstract

The utility model discloses a quick construction and disassembly structure for a steel plate silo, which relates to the technical field of steel plate silos and comprises a plurality of splicing silo bodies which are distributed up and down and detachably connected, a top cover is arranged on the upper surface of the uppermost splicing silo body, and the splicing silo bodies are connected with the top cover. A top cover is arranged on the top surface of the splicing silo body, a supporting hopper is arranged on the lower surface of the lowest splicing silo body, upper connecting rings are fixedly arranged on the lower side of the outer surface of the top cover and the lower side of the outer surface of the splicing silo body, and lower connecting rings are fixedly arranged on the upper side of the outer surface of the splicing silo body and the upper side of the outer surface of the supporting hopper. Through the design of a plurality of spliced silo bodies and a unique connecting structure, the building and dismounting process is greatly simplified, the construction time and the labor cost are reduced, the steel silo is suitable for temporary storage or scenes where storage positions need to be frequently changed, the height of the steel silo can be flexibly adjusted according to the actual material storage amount and the site space, and the universality is high.

Description

Technical Field

[0001] The utility model relates to the technical field of steel silos, in particular to a steel silo quick assembly and disassembly structure. Background Art

[0002] Steel silos are large containers used to store various bulk materials. They are mainly made of welded or assembled steel plates. Steel silos are widely used in the field of grain storage and can be used to store various grain crops such as wheat, corn, rice, soybeans, etc. Their good sealing and thermal insulation properties can effectively ensure the quality and storage safety of grain and reduce grain losses during storage.

[0003] However, the prior art still has the following problems:

[0004] The existing steel silos are usually complicated to build and dismantle, and most of them use integral welding or more complicated connection methods. Large-scale on-site welding operations not only require professional welding workers and a large amount of welding equipment, but also the welding process is time-consuming, which greatly increases the construction time. During dismantling, due to the firmness of the welded parts, destructive operations such as cutting are required, making it difficult to disassemble quickly. In addition, the disassembled silo parts are often severely damaged and difficult to reuse, further increasing costs and waste of resources.

[0005] In response to the above problems, the inventors proposed a steel silo rapid assembly and disassembly structure to solve the above problems. Utility Model Content

[0006] In order to solve the problem that the construction and disassembly operations of the steel silo are relatively complicated, the purpose of the utility model is to provide a structure for quickly constructing and disassembling the steel silo.

[0007] In order to solve the above technical problems, the present invention adopts the following technical solutions: a steel plate warehouse quick assembly and disassembly structure, comprising a plurality of spliced ​​warehouse bodies, the plurality of spliced ​​warehouse bodies are distributed up and down, and the plurality of spliced ​​warehouse bodies are detachably connected to each other, the upper surface of the spliced ​​warehouse body located at the top is provided with a top cover, and the lower surface of the spliced ​​warehouse body located at the bottom is provided with a support bucket, the top cover and the lower side of the outer surface of the spliced ​​warehouse body are fixed with an upper connecting ring, the upper side of the outer surface of the spliced ​​warehouse body and the support bucket are fixed with a lower connecting ring, and the upper surface of the lower connecting ring is movably fitted with the corresponding upper connecting ring, the outer surface of the upper connecting ring is fixed with four upper connecting plates distributed in an annular manner, the outer surface of the lower connecting ring is fixed with four lower connecting plates distributed in an annular manner, and the lower connecting plate and the corresponding upper connecting plate are threadedly connected with two fixing studs, the lower surface of the upper connecting plate is fixed with an insert block, and the insert block passes through the corresponding lower connecting plate.

[0008] Preferably, a support ring is fixedly provided on the outer surface of the support bucket, and four support arc plates distributed in a ring are provided on the lower surface of the support ring, and the four support arc plates are movably fitted with each other, a fixed block is fixedly provided at one end of the support arc plate, and a block groove for cooperating with the fixed block is provided at the other end of the support arc plate, and the fixed block is connected to the corresponding support arc plate by bolts, two support legs are fixedly provided on the lower surface of the support arc plate, and two X-shaped reinforcement frames are fixedly provided between the two support legs, and a reinforcement column is fixedly connected between the two X-shaped reinforcement frames.

[0009] Compared with the prior art, the beneficial effects of the present invention are:

[0010] 1. This utility model uses multiple spliced ​​warehouse bodies and unique connection structure design, such as quick positioning of positioning columns and column slots, and convenient connection of plug-in blocks and fixed studs, which greatly simplifies the assembly and disassembly process, reduces construction time and labor costs, and is suitable for temporary storage or scenes where storage locations need to be frequently changed. The height of the steel silo can also be flexibly adjusted according to the actual material storage and site space, and it has high versatility. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0013] Figure 2 This is an exploded view of the top cover and support bucket structure of the utility model.

[0014] Figure 3 This is an exploded view of the cross section of two spliced ​​warehouse bodies and the related connection structure of the utility model.

[0015] Figure 4 This is an exploded view of the bottom section of the spliced ​​warehouse and the supporting arc plate structure of the present invention.

[0016] Figure 5 This is an exploded view of the two supporting arc plates and their connection structure of the utility model.

[0017] In the figure: 1. Splicing warehouse body; 11. Upper connecting ring; 12. Lower connecting ring; 13. Positioning column; 14. Column slot; 15. Upper connecting plate; 16. Lower connecting plate; 17. Insert block; 19. Fixing stud; 110. Annular sealing plate; 2. Support bucket; 21. Lower cover plate; 22. Support ring; 3. Top cover; 31. Upper cover plate; 4. Support arc plate; 41. Support leg; 42. X-shaped reinforcement frame; 43. Reinforcement column; 44. Fixing block; 45. Block slot. DETAILED DESCRIPTION

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

[0019] Example: Figure 1-3 As shown, the utility model provides a steel plate silo quick assembly and disassembly structure, including several spliced ​​silo bodies 1, which are made of high-quality galvanized steel plates or high-strength alloy steel materials, have good corrosion resistance and structural strength, and can adapt to various complex storage environments and material pressures. Several spliced ​​silo bodies 1 are distributed up and down, and several spliced ​​silo bodies 1 are detachably connected. The upper surface of the spliced ​​silo body 1 at the top is provided with a top cover 3, and the lower surface of the spliced ​​silo body 1 at the bottom is provided with a support bucket 2. The upper end of the top cover 3 is connected with an upper cover plate 31 by bolts. The upper cover plate 31 is made of thickened steel plate material, and the surface is specially anti-rust treated, which can not only effectively seal the silo, but also effectively seal the silo. The top can prevent rain, dust and other impurities from entering the warehouse, and can also withstand certain external force impacts to protect the safety of materials in the warehouse. The lower end of the support bucket 2 is connected with the lower cover 21 by bolts. Multiple detachable splicing warehouse bodies 1 cooperate with the top cover 3 and the support bucket 2 to form a steel silo structure. The upper cover 31 and the lower cover 21 are both easy to disassemble. The detachable upper and lower cover structures make the functions of the steel silo flexibly adjustable according to different usage requirements. When special processing of the materials in the silo is required or specific equipment is added, the cover can be easily removed for corresponding modification. The splicing warehouse body 1 is easy to splice and disassemble, so that the height of the steel silo can be flexibly adjusted according to the actual material storage and site space, and it has high versatility.

[0020] The top cover 3 and the lower side of the outer surface of the splicing warehouse body 1 are fixed with an upper connecting ring 11, and the upper side of the outer surface of the splicing warehouse body 1 and the support bucket 2 are fixed with a lower connecting ring 12. The lower surface of the upper connecting ring 11 is fixed with a plurality of positioning columns 13 distributed in a ring. The upper surface of the lower connecting ring 12 is provided with a column groove 14 used to cooperate with the positioning columns 13. The positioning columns 13 adopt high-precision processing technology, and their diameter and length are accurately calculated to ensure that they can be accurately positioned when inserted into the column groove 14, and the positioning error can be controlled within a very small range. The upper surface of the lower connecting ring 12 is movably fitted with the corresponding upper connecting ring 11, and the outer surface of the upper connecting ring 11 is fixed with four upper connecting plates 15 distributed in a ring. The outer surface of the lower connecting ring 12 is fixed with four lower connecting plates 16 distributed in a ring. The lower surface of the upper connecting plate 15 is fixed with an insert block 17, and the insert block 17 passes through the corresponding lower connecting plate 16. The lower connecting plate 16 is fixed with the corresponding There are two fixing studs 19 threadedly connected between the upper connecting plates 15. When building, place the first splicing warehouse body 1 above the support bucket 2, and rely on the cooperation of the positioning column 13 and the column groove 14 for preliminary positioning. Then, pass the lower connecting plate 16 through the plug block 17 of the upper connecting plate 15, and tighten the fixing studs 19 to complete the connection between the two. Then stack the splicing warehouse bodies 1 upward in sequence, repeat the above positioning and connection steps until the required height is reached, and finally place the top cover 3 on the topmost splicing warehouse body 1, and also use the upper connecting ring 11 and other structures to connect and install the upper cover plate 31. When disassembling, first remove the connection between the upper cover plate top cover 3 and the upper splicing warehouse body 1, remove the top cover 3, and then loosen the fixing studs 19 between each splicing warehouse body 1 from top to bottom, pull out the positioning column 13, separate the splicing warehouse body 1, and finally remove the support bucket 2. The operation is convenient and simple, which greatly simplifies the construction and disassembly process and reduces construction time and labor costs.

[0021] An annular sealing plate 110 is fixedly provided in the top cover 3 and the splicing bin body 1. The annular sealing plate 110 is made of high-quality rubber material with good elasticity and aging resistance, and the lower side of the outer surface of the annular sealing plate 110 is movably fitted with the corresponding splicing bin body 1 or support bucket 2. The annular sealing plate 110 ensures a good seal between the splicing bin body 1 and between the top cover 3 and the support bucket 2, effectively preventing material leakage and intrusion of external impurities, ensuring stable material quality, and reducing material loss and contamination risks.

[0022] like Figure 4-5As shown, a support ring 22 is fixedly provided on the outer surface of the support bucket 2, and four support arc plates 4 distributed in a ring are provided on the lower surface of the support ring 22. The support ring 22 and the support arc plate 4 are connected by bolts, and the four support arc plates 4 are movably fitted with each other. A fixing block 44 is fixedly provided at one end of the support arc plate 4, and a block groove 45 is provided at the other end of the support arc plate 4 for cooperating with the fixing block 44. The fixing block 44 and the corresponding support arc plate 4 are connected by bolts, and the support arc plates 4 cooperate with each other and are bolted together through the fixing block 44 and the block groove 45, and then are bolted to the support ring 22 on the outer surface of the support bucket 2, providing protection and support for the support bucket 2. It is easy to operate and has a firm structure.

[0023] Two legs 41 are fixedly provided on the lower surface of the supporting arc plate 4, and two X-shaped reinforcement frames 42 are fixedly provided between the two legs 41. The X-shaped reinforcement frame 42 is made of high-strength aluminum alloy. Its unique X-shaped structure can effectively enhance the lateral and longitudinal stability between the legs 41, and improve the ability of the entire support structure to resist external forces. A reinforcement column 43 is fixedly connected between the two X-shaped reinforcement frames 42. The reinforcement column 43 further strengthens the structural strength of the X-shaped reinforcement frame 42, so that the support structure can still remain stable when bearing huge weight and external force, ensuring the safe use of the steel plate silo. The support bucket 2 and its attached supporting arc plate 4, legs 41, X-shaped reinforcement frames 42 and reinforcement columns 43 jointly construct a powerful bottom support structure, which can evenly bear the weight of the silo and resist external forces, enhance the overall stability and safety of the steel plate silo, and can adapt to various material storage needs and different geological conditions.

[0024] Working principle: Multiple detachable silo bodies 1 cooperate with the top cover 3 and the support bucket 2 to form a steel silo structure. The upper cover 31 and the lower cover 21 are easy to disassemble. The detachable upper and lower cover structures allow the function of the steel silo to be flexibly adjusted according to different usage requirements. When special processing of the materials in the silo is required or specific equipment is added, the cover can be easily removed for corresponding modification. The silo body 1 is easy to splice and disassemble, so that the height of the steel silo can be flexibly adjusted according to the actual material storage and site space, and it has high versatility.

[0025] When building, place the first splicing warehouse body 1 above the support bucket 2, and rely on the cooperation of the positioning column 13 and the column groove 14 for preliminary positioning, then penetrate the lower connecting plate 16 through the plug block 17 of the upper connecting plate 15, and tighten the fixing studs 19 to complete the connection between the two, then stack the splicing warehouse bodies 1 upward in sequence, repeat the above positioning and connection steps until the required height is reached, and finally place the top cover 3 on the topmost splicing warehouse body 1, and also use the upper connecting ring 11 and other structures to connect and install the upper cover plate 31. When disassembling, first remove the connection between the upper cover plate top cover 3 and the upper splicing warehouse body 1, remove the top cover 3, and then loosen the fixing studs 19 between each splicing warehouse body 1 from top to bottom, pull out the positioning column 13, separate the splicing warehouse body 1, and finally remove the support bucket 2. The operation is convenient and simple, which greatly simplifies the construction and disassembly process and reduces construction time and labor costs.

[0026] The annular sealing plate 110 ensures a good seal between the spliced ​​bin bodies 1 and between the top cover 3 and the support bucket 2, effectively preventing material leakage and the intrusion of external impurities, ensuring stable material quality, and reducing material loss and contamination risks;

[0027] The support arc plates 4 are connected to each other by bolts through the fixing blocks 44 and the block grooves 45, and then connected to the support ring 22 on the outer surface of the support bucket 2 by bolts, providing protection and support for the support bucket 2, with easy operation and a firm structure.

[0028] The support bucket 2 and its attached support arc plates 4, support legs 41, X-shaped reinforcement frames 42 and reinforcement columns 43 together form a strong bottom support structure that can evenly bear the weight of the silo and resist external forces, thereby enhancing the overall stability and safety of the steel plate silo and adapting to various material storage needs and different geological conditions.

[0029] Obviously, those skilled in the art may make various modifications and variations to the present invention without departing from the spirit and scope of the present invention. Thus, if such modifications and variations fall within the scope of the claims of the present invention and their equivalents, the present invention is intended to include such modifications and variations.

Claims

1. A steel plate silo quick assembly and disassembly structure, comprising a plurality of spliced ​​silo bodies (1), characterized in that: The plurality of splicing bin bodies (1) are distributed in an upper and lower manner, and the plurality of splicing bin bodies (1) are detachably connected to each other. The upper surface of the splicing bin body (1) located at the top is provided with a top cover (3), and the lower surface of the splicing bin body (1) located at the bottom is provided with a support bucket (2). The top cover (3) and the lower side of the outer surface of the splicing bin body (1) are fixed with an upper connecting ring (11), and the upper side of the outer surface of the splicing bin body (1) and the support bucket (2) are fixed with a lower connecting ring (12), and the upper surface of the lower connecting ring (12) is movably fitted with the corresponding upper connecting ring (11). The outer surface of the upper connecting ring (11) is fixed with four upper connecting plates (15) distributed in an annular manner, and the outer surface of the lower connecting ring (12) is fixed with four lower connecting plates (16) distributed in an annular manner, and the lower connecting plate (16) and the corresponding upper connecting plate (15) are threadedly connected with two fixing studs (19).

2. The steel silo rapid assembly and disassembly structure according to claim 1, characterized in that: A support ring (22) is fixedly provided on the outer surface of the support bucket (2), and four support arc plates (4) distributed in an annular shape are provided on the lower surface of the support ring (22), and the four support arc plates (4) are movably fitted to each other. Two supporting legs (41) are fixedly provided on the lower surface of the support arc plate (4), and two X-shaped reinforcement frames (42) are fixedly provided between the two supporting legs (41), and a reinforcement column (43) is fixedly connected between the two X-shaped reinforcement frames (42).

3. The steel silo rapid assembly and disassembly structure according to claim 1, characterized in that: A plurality of positioning posts (13) distributed in an annular shape are fixedly provided on the lower surface of the upper connecting ring (11), and a post groove (14) used in conjunction with the positioning posts (13) is provided on the upper surface of the lower connecting ring (12).

4. The steel silo rapid assembly and disassembly structure according to claim 1, characterized in that: An insert block (17) is fixedly provided on the lower surface of the upper connecting plate (15), and the insert block (17) passes through the corresponding lower connecting plate (16).

5. The steel silo rapid assembly and disassembly structure according to claim 1, characterized in that: An annular sealing plate (110) is fixedly provided in both the top cover (3) and the splicing bin body (1), and the lower side of the outer surface of the annular sealing plate (110) is movably fitted with the corresponding splicing bin body (1) or the support bucket (2).

6. The steel silo rapid assembly and disassembly structure according to claim 1, characterized in that: The upper end of the top cover (3) is connected to an upper cover plate (31) by means of bolts, and the lower end of the support bucket (2) is connected to a lower cover plate (21) by means of bolts.

7. The steel silo rapid assembly and disassembly structure according to claim 2, characterized in that: The support ring (22) and the support arc plate (4) are connected by bolts.

8. The steel silo rapid assembly and disassembly structure according to claim 2, characterized in that: A fixing block (44) is fixedly provided at one end of the supporting arc plate (4), and a block groove (45) for cooperating with the fixing block (44) is provided at the other end of the supporting arc plate (4). The fixing block (44) and the corresponding supporting arc plate (4) are connected by bolts.

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