Large quick-assembly T-shaped flange steel silo

Abstract

The utility model discloses a large-scale rapidly-assembled T-shaped flange steel silo which comprises a steel silo body, and the steel silo body comprises a silo body, a silo cover, an upper butt joint flange and a lower butt joint flange. The positioning assembly comprises a first inserting plate, a second inserting plate, a U-shaped supporting plate, grooves, first through holes, a locking rod and a positioning plate, the first inserting plate is welded to the side edge of one lower butt flange, the second inserting plate is welded to the side edge of one upper butt flange, the grooves are formed in the side edge of the U-shaped supporting plate and the side edge of the positioning plate respectively, and the first through holes are formed in the side edge of the U-shaped supporting plate. The first inserting plate is inserted into the groove in the side edge of the U-shaped supporting plate, the second inserting plate is inserted into the groove in the side edge of the positioning plate, the first through hole is formed in the inner side of the groove, and the locking rod is connected into the first through hole in a threaded mode. The problems that when an existing steel silo is installed and a silo cover is in butt joint with a silo body, the silo body is high, the silo cover is heavy, and when an upper flange and a lower flange are in butt joint, deviation occurs, repeated adjustment is needed, and time and labor are wasted are solved.

Description

Technical Field

[0001] This utility model relates to the field of steel silo technology, and in particular to a large, quick-assembly T-flange steel silo. Background Technology

[0002] Large, quick-assembly T-flange steel silos are efficient and convenient storage facilities, primarily used for storing bulk materials such as grain and cement. The silo body and cover are connected via butt flanges and T-flanges.

[0003] When installing existing steel silos, the silo cover is often misaligned with the silo body due to the height of the silo and the weight of the cover itself. This requires multiple adjustments, which is time-consuming and labor-intensive. Therefore, a large, quick-assembly T-flange steel silo is needed to solve the above problems. Utility Model Content

[0004] The purpose of this utility model is to provide a large, quick-assembly T-flange steel silo to solve the problem mentioned in the background art: when installing existing steel silos, the silo cover and the silo body are connected, and due to the height of the silo body and the weight of the silo cover, deviations occur when connecting the upper and lower flanges, requiring multiple adjustments, which is time-consuming and labor-intensive.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model relates to a large, quick-assembly T-flange steel silo, comprising:

[0007] A steel silo, comprising a silo body, a silo cover, an upper connecting flange and a lower connecting flange, wherein the upper connecting flange is welded to the lower end of the silo cover and the lower connecting flange is welded to the upper end of the silo body;

[0008] The positioning assembly includes a first insert plate, a second insert plate, a U-shaped support plate, a groove, a first through hole, a locking rod, and a positioning plate. The first insert plate is welded to the side of one of the lower mating flanges, and the second insert plate is welded to the side of one of the upper mating flanges. Grooves are respectively formed on the sides of the U-shaped support plate and the positioning plate. The first insert plate is inserted into the groove on the side of the U-shaped support plate, and the second insert plate is inserted into the groove on the side of the positioning plate. The first through hole is formed inside the groove, and the locking rod is screwed into the first through hole.

[0009] Furthermore, the positioning component also includes reinforcing plates, which are welded to both ends below the U-shaped support plate.

[0010] Furthermore, the cylindrical body includes a conical segmented enclosure plate and segmented flanges, the segmented flanges being welded to the side of the conical segmented enclosure plate, and the conical segmented enclosure plate being connected by the segmented flanges and bolts.

[0011] Furthermore, it also includes a convenient component, which includes a square hole, a movable plate, and a ball bearing. The square hole is opened in the middle of the U-shaped support plate, the movable plate is inserted into the square hole, and the ball bearing is rotatably connected to the movable plate.

[0012] Furthermore, the convenient component also includes a fixed plate, a second through hole, and an adjusting screw. The fixed plate is welded between two reinforcing plates, the second through hole is opened in the middle of the fixed plate, and the adjusting screw is screwed into the second through hole, with its upper end rotatably connected to the lower middle of the movable plate.

[0013] Furthermore, the positioning plate is movably connected inside the U-shaped support plate and movably connected above the ball bearing.

[0014] Compared with existing technologies, the advantages of this utility model are:

[0015] I. This utility model, through the setting of positioning components, before installation, places the groove of the U-shaped support plate onto the first insert plate, and the groove of the positioning plate onto the second insert plate. Tighten the locking rod in the first through hole. When the silo cover is hoisted to the upper end of the cylinder, two installers hold the positioning plate symmetrically on both sides of the upper end of the cylinder, so that the silo cover falls slowly until the positioning plate is in the middle of the U-shaped support plate. After adjusting the position, unscrew the locking rod and remove the U-shaped support plate and the positioning plate. This setting can ensure the accuracy of the upper and lower connecting flanges when they are connected and reduce the number of adjustments.

[0016] II. This utility model, through its convenient components, allows the upper docking flange to be pushed after both positioning plates fall into the U-shaped support plate. This pushes the positioning plate onto the ball bearings on the movable plate, aligning the bolt holes. The bolts are then passed through the bolt holes of the upper and lower docking flanges. Subsequently, the adjusting screw is rotated, causing the upper docking flange to move downwards along the second through hole on the fixed plate. This moves the movable plate downwards, disengaging the ball bearings from the positioning plate and merging the upper and lower docking flanges. Finally, the bolts are tightened. This design facilitates slight adjustments to the position of the upper docking flange, saving labor. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 For the present utility model Figure 1 Enlarged view of point A in the middle;

[0020] Figure 3 This is a schematic diagram showing the position of the positioning component of this utility model;

[0021] Figure 4 This is a schematic diagram showing the positions of the first and second insert plates of this utility model;

[0022] Figure 5 This is a schematic diagram of the positioning component of this utility model.

[0023] Figure 6 This is a schematic diagram of the convenient component structure of this utility model.

[0024] The attached diagram lists the components represented by each number as follows:

[0025] 10. Conical segmented enclosure plate; 11. Segmented flange; 12. Compartment cover; 13. Upper mating flange; 14. Lower mating flange; 20. First insert plate; 21. Second insert plate; 22. U-shaped support plate; 23. Reinforcing plate; 24. Groove; 25. First through hole; 26. Locking rod; 27. Positioning plate; 30. Square hole; 31. Fixing plate; 32. Second through hole; 33. Movable plate; 34. Ball bearing; 35. Adjusting screw. Detailed Implementation

[0026] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0027] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0028] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0029] Please see Figure 1-5 As shown, this embodiment is a large, rapid-assembly T-flange steel silo, comprising:

[0030] The steel silo includes a silo body, a silo cover 12, an upper connecting flange 13 and a lower connecting flange 14. The upper connecting flange 13 is welded to the lower end of the silo cover 12, and the lower connecting flange 14 is welded to the upper end of the silo body.

[0031] The cylinder includes a conical segmented enclosure plate 10 and a segmented flange 11. The segmented flange 11 is welded to the side of the conical segmented enclosure plate 10, and the conical segmented enclosure plate 10 is connected to the segmented flange 11 and bolts.

[0032] The conical segmented enclosure 10 forms the cylinder, the segmented flange 11 serves as a connection, the bin cover 12 serves as a sealing function, and the upper connecting flange 13 and the lower connecting flange 14 serve as a connection.

[0033] The positioning assembly includes a first insert plate 20, a second insert plate 21, a U-shaped support plate 22, a groove 24, a first through hole 25, a locking rod 26, and a positioning plate 27. The first insert plate 20 is welded to the side of one of the lower connecting flanges 14, and the second insert plate 21 is welded to the side of one of the upper connecting flanges 13. The grooves 24 are respectively opened on the sides of the U-shaped support plate 22 and the positioning plate 27. The first insert plate 20 is inserted into the groove 24 on the side of the U-shaped support plate 22, and the second insert plate 21 is inserted into the groove 24 on the side of the positioning plate 27. The first through hole 25 is opened inside the groove 24, and the locking rod 26 is screwed into the first through hole 25.

[0034] The positioning assembly also includes a reinforcing plate 23, which is welded to both ends below the U-shaped support plate 22;

[0035] The first insert plate 20, the second insert plate 21 and the groove 24 serve a connecting function, the U-shaped support plate 22 serves a supporting and positioning function, the reinforcing plate 23 serves a reinforcing function, the first through hole 25 serves a connecting function, the locking rod 26 serves a fastening function, and the positioning plate 27 serves a positioning function.

[0036] Working principle:

[0037] Before installation, fit the groove 24 of the U-shaped support plate 22 onto the first insert plate 20, and fit the groove 24 of the positioning plate 27 onto the second insert plate 21. Tighten the locking rod 26 in the first through hole 25. When the cover 12 is hoisted to the upper end of the cylinder, two installers hold the positioning plate 27 on both sides of the upper end of the cylinder to slowly lower the cover 12 until the positioning plate 27 falls in the middle of the U-shaped support plate 22. After adjusting the position, unscrew the locking rod 26 and remove the U-shaped support plate 22 and the positioning plate 27.

[0038] This step ensures the accuracy of the connection between the upper flange 13 and the lower flange 14, reducing the number of adjustments required.

[0039] Please see Figure 5-6 This embodiment, based on the above embodiments, further includes:

[0040] The convenient component includes a square hole 30, a movable plate 33, and a ball bearing 34. The square hole 30 is opened in the middle of the U-shaped support plate 22, the movable plate 33 is inserted into the square hole 30, and the ball bearing 34 is rotatably connected to the movable plate 33.

[0041] The convenient component also includes a fixed plate 31, a second through hole 32 and an adjusting screw 35. The fixed plate 31 is welded between two reinforcing plates 23. The second through hole 32 is opened in the middle of the fixed plate 31. The adjusting screw 35 is screwed into the second through hole 32 and its upper end is rotatably connected to the lower middle of the movable plate 33.

[0042] The positioning plate 27 is movably connected inside the U-shaped support plate 22 and movably connected above the ball bearing 34;

[0043] The square hole 30 is used to place the movable plate 33, the fixed plate 31 provides support, the second through hole 32 is used for connection and adjustment, the movable plate 33 provides support, the ball bearing 34 facilitates the movement of the positioning plate 27, and the adjusting screw 35 provides adjustment.

[0044] Working principle:

[0045] After both positioning plates 27 fall into the U-shaped support plate 22, push the upper docking flange 13 so that the positioning plate 27 slides on the ball bearings 34 on the movable plate 33, aligning the bolt holes. Pass the bolts through the bolt holes of the upper docking flange 13 and the lower docking flange 14. Then rotate the adjusting screw 35 so that the upper docking flange 13 moves downward through the second through hole 32 on the fixed plate 31, causing the movable plate 33 to move downward. The ball bearings 34 disengage from the positioning plate 27, and the upper docking flange 13 and the lower docking flange 14 merge. Finally, tighten the bolts.

[0046] This step allows for slight adjustments to the position of the upper mating flange 13, saving labor.

[0047] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0048] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A large, rapid-assembly T-flange steel silo, characterized in that, include: The steel silo includes a silo body, a silo cover (12), an upper connecting flange (13) and a lower connecting flange (14), wherein the upper connecting flange (13) is welded to the lower end of the silo cover (12) and the lower connecting flange (14) is welded to the upper end of the silo body; The positioning assembly includes a first insert plate (20), a second insert plate (21), a U-shaped support plate (22), a groove (24), a first through hole (25), a locking rod (26), and a positioning plate (27). The first insert plate (20) is welded to the side of one of the lower connecting flanges (14), and the second insert plate (21) is welded to the side of one of the upper connecting flanges (13). The groove (24) is respectively opened on the side of the U-shaped support plate (22) and the positioning plate (27). The first insert plate (20) is inserted into the groove (24) on the side of the U-shaped support plate (22), and the second insert plate (21) is inserted into the groove (24) on the side of the positioning plate (27). The first through hole (25) is opened inside the groove (24), and the locking rod (26) is screwed into the first through hole (25).

2. A large, rapid-assembly T-flange steel silo according to claim 1, characterized in that, The positioning component also includes a reinforcing plate (23), which is welded to both ends below the U-shaped support plate (22).

3. A large, rapid-assembly T-flange steel silo according to claim 1, characterized in that, The cylinder includes a conical segmented enclosure plate (10) and a segmented flange (11). The segmented flange (11) is welded to the side of the conical segmented enclosure plate (10), and the conical segmented enclosure plate (10) is connected by the segmented flange (11) and bolts.

4. A large, rapid-assembly T-flange steel silo according to claim 1, characterized in that, It also includes a convenient component, which includes a square hole (30), a movable plate (33) and a ball bearing (34). The square hole (30) is opened in the middle of the U-shaped support plate (22), the movable plate (33) is inserted into the square hole (30), and the ball bearing (34) is rotatably connected to the movable plate (33).

5. A large, rapid-assembly T-flange steel silo according to claim 4, characterized in that, The convenient component also includes a fixed plate (31), a second through hole (32) and an adjusting screw (35). The fixed plate (31) is welded between two reinforcing plates (23). The second through hole (32) is opened in the middle of the fixed plate (31). The adjusting screw (35) is screwed into the second through hole (32) and its upper end is rotatably connected to the middle of the lower end of the movable plate (33).

6. A large, rapid-assembly T-flange steel silo according to claim 1, characterized in that, The positioning plate (27) is movably connected inside the U-shaped support plate (22) and movably connected above the ball bearing (34).

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