Isolation device for separating storage bin

Abstract

The utility model provides an isolating device for separating a storage bin, relates to the technical field of storage bins, and aims to solve the technical problems of cost waste, environmental pollution and influence on construction progress caused by cast-in-place concrete pouring of an isolating bin baffle in the prior art. An isolating device for separating storage bins comprises a plain concrete foundation, a plurality of steel pipe columns and a plurality of isolating baffles, the plain concrete foundation is formed by pouring plain concrete, a plurality of bases are pre-buried in the plain concrete foundation at equal intervals, the bottom end of each steel pipe column is connected with a flange, and the flanges are connected with the bases in an anchoring mode. One to three notches are formed in the side wall of each steel pipe column, the two ends of each isolation baffle are inserted into the notches of the two steel pipe columns respectively, and a plurality of isolation baffles stacked in the vertical direction are connected between every two adjacent steel pipe columns; and the steel pipe column and the isolation baffle can be repeatedly used, so that the cost is saved, and the problems of material waste and environmental pollution caused by dismantling the concrete baffle can be avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of material storage bins, in particular to an isolation device for separating material storage bins. Background Art

[0002] The yellow sand and gravel used for pouring concrete in highway projects are collectively called aggregates, which are stored in temporary storage silos through centralized procurement. Since aggregates have grading requirements and need to be stored in grades, isolation silo baffles are needed in the silo to divide the silo into several isolation silos in a U-shaped arrangement. Materials of different specifications in each grade are stacked separately in the isolation silos to distinguish the material specifications and types, so that they can be taken as needed.

[0003] Conventional isolation silo baffles are constructed by pouring strip foundations on the ground, and then casting concrete wall panels on top of them. The height of the baffles is generally within 2 to 3 meters, and the length is determined by the depth of the storage silo. Since the storage silo is a temporary building, it needs to be dismantled and reset after the project is completed. The pre-cast concrete isolation baffles need to be crushed and discarded, which will lead to cost waste and environmental pollution. In addition, the on-site casting of concrete baffles will also affect the construction progress. Utility Model Content

[0004] In view of the deficiencies in the prior art, the purpose of the utility model is to provide an isolation device for separating storage bins, so as to solve the technical problems in the prior art that the isolation bin baffles are cast on-site with concrete, resulting in cost waste, environmental pollution and affecting the construction progress.

[0005] In order to solve the above technical problems, the utility model provides an isolation device for separating storage bins, including a plain concrete foundation, a plurality of steel pipe columns and a plurality of isolation baffles. The plain concrete foundation is cast by plain concrete, and a plurality of bases are pre-buried at equal intervals in the plain concrete foundation. The bottom end of each steel pipe column is connected to a flange, and the flange is anchored to the base. One to three notches are provided on the side wall of each steel pipe column, and the two ends of each isolation baffle are respectively inserted into the notches of two steel pipe columns, and a plurality of isolation baffles stacked vertically are connected between every two adjacent steel pipe columns.

[0006] After adopting the above structure, the utility model has the following advantages for an isolation device for separating storage bins: a plain concrete foundation is cast on site, each steel pipe column is connected to the base through a flange, and each isolation baffle is inserted between two steel pipe columns to form an isolation bin baffle for separating the storage bin, which can be installed quickly and conveniently without affecting the construction progress; after the project is completed, the steel pipe column and the base are disassembled, and each isolation baffle can also be disassembled at the same time, so that the steel pipe column and the isolation baffle can be reused, which not only saves costs but also avoids the problems of material waste and environmental pollution caused by dismantling the concrete baffle.

[0007] As an improvement, the base includes a steel plate, a plurality of anchor bars and a plurality of nuts. The steel plate is penetrated by a plurality of mounting holes corresponding to the anchor bars one by one. The upper end of the anchor bar passes through the mounting hole. The upper end of the anchor bar is threadedly connected to two nuts located on the upper and lower sides of the steel plate respectively. The lower end of the anchor bar is hook-shaped and pre-embedded in the plain concrete foundation. The upper end of the anchor bar is anchored to the flange. With this structure, the lower end of the anchor bar is hook-shaped and pre-embedded in the plain concrete foundation, which can improve the connection strength between the steel plate and the plain concrete foundation. The upper end of the anchor bar can also be directly connected to the flange. The structure is simple, the connection is convenient and the connection strength is high.

[0008] As an improvement, a number of stiffening plates are connected between the steel plate and the steel pipe column; this structure is adopted to improve the connection strength between the steel plate and the steel pipe column.

[0009] As an improvement, one to three plug plate assemblies are connected to the side wall of each steel pipe column, and each plug plate assembly includes two channel steels welded to the side wall of the steel pipe column, and a notch is formed between the two channel steels; this structure has the advantages of simple structure and stable connection.

[0010] As an improvement, each isolation baffle is provided with a number of through holes evenly distributed along the height direction of the isolation baffle, and the axial direction of each through hole is arranged along the length direction of the isolation baffle; this structure reduces the overall weight of the isolation baffle, facilitates transportation and lifting, and makes installation more convenient.

[0011] As an improvement, the isolation baffle is made of reinforced concrete; adopting this structure improves the structural strength of the isolation baffle.

[0012] As an improvement, the upper and lower ends of the isolation baffle are connected with lifting screws; this structure facilitates the lifting of the isolation baffle.

[0013] As an improvement, two hanging screws are connected to the upper and lower ends of the isolation baffle, and the four hanging screws are symmetrically distributed up and down and left and right on the isolation baffle; with this structure, regardless of whether the isolation baffle is facing up with the upper end or the lower end facing up, the position of the hanging screws will not change, further facilitating the lifting of the isolation baffle. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the connection structure between the steel pipe column and the isolation baffle in the utility model.

[0015] Figure 2 It is the front view of the isolation baffle in the utility model.

[0016] Figure 3 It is a side view of the isolation baffle in the utility model.

[0017] Figure 4 It is a schematic diagram of the connection structure between the steel pipe column and the plain concrete foundation in the utility model.

[0018] Figure 5 It is a schematic diagram of the connection structure between the steel pipe column and the steel plate in the utility model.

[0019] Figure 6 It is a top view of the steel pipe column in the utility model.

[0020] Figure 7 It is a structural schematic diagram of the base in the utility model.

[0021] Figure numerals: 1. plain concrete foundation; 2. steel pipe column; 3. isolation baffle; 4. base; 41. steel plate; 42. anchor bar; 43. nut; 5. notch; 6. mounting hole; 7. stiffening plate; 8. plug-in plate assembly; 81. channel steel; 9. through hole; 10. hanger screw. DETAILED DESCRIPTION

[0022] The following is a detailed description of an isolation device for separating storage bins of the utility model in conjunction with the accompanying drawings.

[0023] like Figures 1 to 7 As shown, an isolation device for separating storage bins comprises a plain concrete foundation 1, a plurality of steel pipe columns 2 and a plurality of isolation baffles 3. The plain concrete foundation 1 is cast by plain concrete and is arranged according to the specific storage bin separation requirements. The plain concrete foundation 1 is pre-buried with a plurality of bases 4 at equal intervals. Figure 4 and Figure 7 As shown, the base 4 includes a steel plate 41, a plurality of anchoring bars 42 and a plurality of nuts 43. The steel plate 41 is penetrated by a plurality of mounting holes 6 corresponding to the anchoring bars 42. The upper end of the anchoring bar 42 passes through the mounting hole 6. The upper end of the anchoring bar 42 is threadedly connected to two nuts 43 respectively located on the upper and lower sides of the steel plate 41. The lower end of the anchoring bar 42 is hook-shaped and pre-buried in the plain concrete foundation 1, and the hook-shaped structure at the lower end of each anchoring bar 42 is arranged away from another anchoring bar 42. In this embodiment, six anchoring bars 42 are connected to each steel plate 41; the bottom end of each steel pipe column 2 is connected to a flange (not shown in the figure), and the flange is anchored to the base 4. Specifically, the upper end of the anchoring bar 42 is anchored to the flange. In addition, Figure 5 As shown, a plurality of stiffening plates 7 are connected between the steel plate 41 and the steel pipe column 2 .

[0024] like Figure 6As shown, each steel pipe column 2 is provided with one to three notches 5 on the side wall. Specifically, each steel pipe column 2 is connected to one to three plug-in plate assemblies 8 on the side wall. Each plug-in plate assembly 8 includes two channel steels 81 welded to the side wall of the steel pipe column 2. The notch 5 is formed between the two channel steels 81, and the channel steel 81 is welded to the steel pipe column 2. A total of several steel pipe columns 2 are provided with only one set of plug-in plate assemblies 8, steel pipe columns 2 are provided with only two sets of plug-in plate assemblies 8, and steel pipe columns 2 are provided with three sets of plug-in plate assemblies 8. The three types of steel pipe columns 2 are distributed at different positions of the isolation device according to the number of notches 5 they have, such as Figure 1 shown.

[0025] like Figure 1 As shown, both ends of each isolation baffle 3 are respectively inserted into the notches 5 of two steel pipe columns 2, and a plurality of vertically stacked isolation baffles 3 are connected between each two adjacent steel pipe columns 2, and the upper and lower end surfaces of the upper and lower adjacent isolation baffles 3 are in contact with each other. Figure 3 The isolation baffle 3 is made of reinforced concrete. The connecting line of several steel bars in the isolation baffle 3 forms a rectangle, and the several steel bars are connected by stirrups. Among them, each isolation baffle 3 is provided with several through holes 9 distributed equidistantly along the height direction of the isolation baffle 3. The axial direction of each through hole 9 is arranged along the length direction of the isolation baffle 3. Each through hole 9 is located in the inner circle of the rectangle surrounded by each steel bar. In addition, if Figure 2 As shown, the upper and lower ends of the isolation baffle 3 are connected to the hanger screws 10. Specifically, the upper and lower ends of the isolation baffle 3 are connected to two hanger screws 10, and the four hanger screws 10 are symmetrically distributed on the isolation baffle 3 in the upper and lower directions and in the left and right directions.

[0026] A plain concrete foundation 1 is cast on site, each steel pipe column 2 is connected to the base 4 through a flange, and each isolation baffle 3 is inserted between two steel pipe columns 2 to form an isolation bin baffle that separates the storage bin. The installation is quick and convenient without affecting the construction progress. In this embodiment, each isolation baffle 3 is 5.35m long, 1m wide, and 24cm thick. There are five through holes 9 with a diameter of 12.6cm. The diameter of the steel pipe column 2 is 630mm, the wall thickness is 6mm, and the interval between adjacent steel pipe columns 2 is 6m.

[0027] After the project is completed, the steel pipe column 2 and the base 4 are disassembled, and the isolation baffles 3 can also be disassembled at the same time, so that the steel pipe column 2 and the isolation baffles 3 can be reused, which not only saves costs but also avoids the material waste and environmental pollution caused by dismantling the concrete baffles.

[0028] The implementation modes of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above-mentioned one implementation mode, and all other embodiments obtained by those skilled in the art without making any creative work are within the scope of protection of the present invention.

Claims

1. An isolation device for separating storage bins, characterized in that: The invention comprises a plain concrete foundation (1), a plurality of steel pipe columns (2) and a plurality of isolation baffles (3), wherein the plain concrete foundation (1) is cast from plain concrete, a plurality of bases (4) are pre-buried at equal intervals in the plain concrete foundation (1), a flange is connected to the bottom end of each steel pipe column (2), the flange is anchored to the base (4), one to three notches (5) are provided on the side wall of each steel pipe column (2), two ends of each isolation baffle (3) are respectively inserted into the notches (5) of two steel pipe columns (2), and a plurality of isolation baffles (3) stacked vertically are connected between every two adjacent steel pipe columns (2).

2. The isolation device for separating storage bins according to claim 1, characterized in that: The base (4) comprises a steel plate (41), a plurality of anchoring bars (42) and a plurality of nuts (43); the steel plate (41) is provided with a plurality of mounting holes (6) corresponding to the anchoring bars (42) in a one-to-one manner; the upper ends of the anchoring bars (42) pass through the mounting holes (6); the upper ends of the anchoring bars (42) are threadedly connected to two nuts (43) located at upper and lower sides of the steel plate (41), respectively; the lower ends of the anchoring bars (42) are hook-shaped and pre-buried in the plain concrete foundation (1); the upper ends of the anchoring bars (42) are anchored and connected to the flange.

3. The isolation device for separating storage bins according to claim 2, characterized in that: A plurality of stiffening plates (7) are connected between the steel plate (41) and the steel pipe column (2).

4. The isolation device for separating storage bins according to claim 1, characterized in that: One to three insert plate assemblies (8) are connected to the side wall of each steel pipe column (2), and each insert plate assembly (8) comprises two channel steels (81) welded to the side wall of the steel pipe column (2), and the notch (5) is formed between the two channel steels (81).

5. The isolation device for separating storage bins according to claim 1, characterized in that: Each of the isolation baffles (3) is provided with a plurality of through holes (9) which are equidistantly distributed along the height direction of the isolation baffle (3), and the axial direction of each of the through holes (9) is arranged along the length direction of the isolation baffle (3).

6. The isolation device for separating storage bins according to claim 1, characterized in that: The isolation baffle (3) is made of reinforced concrete.

7. The isolation device for separating storage bins according to claim 1, characterized in that: The upper end and the lower end of the isolation baffle (3) are both connected to a hanger screw (10).

8. The isolation device for separating storage bins according to claim 7, characterized in that: The upper end and the lower end of the isolation baffle (3) are both connected to two of the hanger screws (10), and the four hanger screws (10) are symmetrically distributed up and down and left and right on the isolation baffle (3).

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