Rapid assembling and disassembling structure of attic type sorting matrix steel platform

Abstract

The utility model discloses a quick assembly and disassembly structure of an attic type sorting matrix steel platform, which relates to the technical field of steel structure platforms and comprises a stand column, a first mounting plate is fixedly connected to the side wall of the stand column, two mounting blocks are fixedly connected to the upper end of the first mounting plate, and a support column is arranged at the upper end of the first mounting plate. The upper end of the supporting column is fixedly connected with a second mounting plate, the second mounting plate is fixedly connected with the stand column through bolts, the side wall of the stand column is fixedly connected with a mounting base, a push plate is arranged in the mounting base, and a clamping plate is arranged at the lower end of the push plate. According to the matrix steel platform, the second mounting plate and the stand column are fixed through clamping of the mounting groove and the mounting block and then the two bolts, rapid assembly and disassembly of the matrix steel platform are achieved, the structure is simple and easy to operate, the number of used bolts is small, and damage to the structural strength of the stand column is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of steel structure platforms, in particular to a quick assembly and disassembly structure of a loft-type sorting matrix steel platform. Background Art

[0002] The matrix steel platform is a platform composed of steel structure with a matrix layout. This platform can be used in a variety of occasions and can form a multi-layer space utilization area, such as industrial production, warehouse storage, equipment support, etc. The matrix layout means that the platform has a regular, grid-like structure, which helps to increase the stability and carrying capacity of the platform. With the continuous development of science and technology, people have higher and higher requirements for the manufacturing process of assembled steel structure platforms.

[0003] Chinese patent document CN211369695U discloses a quick-assembly steel structure platform, including columns, the tops of the four columns are provided with top plates, the top of each top plate is provided with sixteen connection holes arranged in a matrix, wherein the four connection holes on the four corners form a first connection group, and the four connection holes in the middle form a second connection group; the four sides of the platform frame are provided with a plurality of evenly spaced assembly holes, the four corners of the lower end are provided with connection plates connected to the top plate by screws, the bottom of each connection plate is provided with three third connection holes, three fourth connection holes and one fifth connection hole, the fifth connection hole and the three third connection holes form a third connection group corresponding to the first connection group, the fifth connection hole and the three fourth connection holes form a fourth connection group corresponding to the second connection group; the fifth connection hole is close to the right angle of the platform frame, and the distance from the right angle side is half of the distance from the fifth connection hole to the fourth connection hole. The above-mentioned quick-assembly steel structure platform has shortcomings. Although the device realizes the assembly of the steel structure platform, it has limitations. A large number of bolts are used to connect each column and pillar, and the installation speed is slow. Secondly, it is easy to cause the omission of some bolts, thereby reducing the structural strength of the steel platform. Secondly, a large number of bolts are connected to the side walls of the pillars, which reduces the structural strength of the pillars and further reduces the structural strength of the steel platform.

[0004] Therefore, in order to solve such problems, we proposed a rapid assembly and disassembly structure of a loft-type sorting matrix steel platform. Utility Model Content

[0005] The purpose of the utility model is to provide a rapid assembly and disassembly structure of a loft-type sorting matrix steel platform, aiming to solve the problem in the above-mentioned background technology that the existing rapid assembly steel structure platform is slow to install and causes the structural strength of the steel platform to decrease due to the large number of bolts used to connect the columns and pillars during use.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a rapid assembly and disassembly structure of a loft-type sorting matrix steel platform, including a column, a first mounting plate fixedly connected to the side wall of the column, two mounting blocks fixedly connected to the upper end of the first mounting plate, a pillar is arranged at the upper end, two mounting grooves are opened at the lower end of the pillar, the mounting blocks are respectively located in the mounting grooves, a second mounting plate is fixedly connected to the upper end of the pillar, the second mounting plate is fixedly connected to the column by bolts, a mounting seat is fixedly connected to the side wall of the column, the mounting seat is located at the upper end of the pillar, a through groove is opened at the upper end of the mounting seat, a push plate is arranged inside the mounting seat, the push plate is located in the through groove, a clamping plate is arranged at the lower end of the push plate, a pull plate is fixedly connected to the side wall of the push plate away from the clamping plate, two springs are arranged on the side wall of the push plate away from the clamping plate, and a floor plate is arranged at the upper end of the column.

[0007] Preferably, a plurality of reinforcing ribs are fixedly connected to the lower end of the first mounting plate, and the spacing between the reinforcing ribs is equal.

[0008] Preferably, one end of the first mounting plate away from the reinforcing rib is fixedly connected to two limiting plates, and the support column is located between the two limiting plates.

[0009] Preferably, the through groove is in a cross shape.

[0010] Preferably, the distance between the clamping plate and the column is greater than the width of the second mounting plate.

[0011] Preferably, the reinforcing rib is in a triangular shape.

[0012] The utility model has the following beneficial effects:

[0013] In the utility model, the fast assembly of the matrix steel platform is realized by utilizing the engagement of the mounting groove and the mounting block, and then using two bolts to fix the second mounting plate and the column. When the matrix steel platform needs to be disassembled, the bolts can be directly unscrewed to realize the fast disassembly of the matrix steel platform. The structure is simple and easy to operate, which greatly reduces the construction period. Secondly, the second mounting plate is limited by the clamping plate, and the pillar is limited by the limiting plate, which increases the stability of the installation between the pillar and the column and the structural strength of the matrix steel platform. Secondly, fewer bolts are used, which reduces the damage to the structural strength of the pillar and increases the practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A three-dimensional diagram of the rapid assembly and disassembly structure of a loft-type sorting matrix steel platform proposed in the utility model Figure 1 ;

[0015] Figure 2 A three-dimensional diagram of the rapid assembly and disassembly structure of a loft-type sorting matrix steel platform proposed in the utility model Figure 2 ;

[0016] Figure 3 It is a partial three-dimensional schematic diagram of a column in a rapid assembly and disassembly structure of a loft-type sorting matrix steel platform proposed by the utility model;

[0017] Figure 4 It is a three-dimensional exploded schematic diagram of a mounting seat in a rapid assembly and disassembly structure of a loft-type sorting matrix steel platform proposed by the utility model;

[0018] Figure 5 The utility model provides a three-dimensional schematic diagram of the pillars in the rapid assembly and disassembly structure of a loft-type sorting matrix steel platform.

[0019] Legend:

[0020] 1. Column; 11. First mounting plate; 12. Mounting block; 13. Mounting seat; 131. Through slot; 132. Push plate; 133. Clamp plate; 134. Pull plate; 135. Spring; 14. Reinforcement rib; 15. Limiting plate; 2. Pillar; 21. Mounting slot; 22. Second mounting plate; 3. Floor board. DETAILED DESCRIPTION

[0021] 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.

[0022] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. The terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection. It can be a mechanical connection or an electrical connection. It can be directly connected, or indirectly connected through an intermediate medium, or it can be a communication between the two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0023] Reference Figure 1-5The utility model provides an embodiment: a quick assembly and disassembly structure of a loft-type sorting matrix steel platform, comprising a column 1, a first mounting plate 11 is fixedly connected to the side wall of the column 1, two mounting blocks 12 are fixedly connected to the upper end of the first mounting plate 11, a support 2 is arranged on the upper end of the first mounting plate 11, two mounting grooves 21 are arranged at the lower end of the support 2, the mounting blocks 12 are respectively located in the mounting grooves 21, a second mounting plate 22 is fixedly connected to the upper end of the support 2, and the second mounting plate 22 is connected to the column 1. The side wall of the column 1 is fixedly connected with a mounting seat 13 by bolts, and the mounting seat 13 is located at the upper end of the pillar 2. A through groove 131 is opened at the upper end of the mounting seat 13, and a push plate 132 is arranged inside the mounting seat 13. The push plate 132 is located in the through groove 131, and a clamping plate 133 is arranged at the lower end of the push plate 132. A pull plate 134 is fixedly connected with the side wall of the push plate 132 away from the clamping plate 133, and two springs 135 are arranged on the side wall of the push plate 132 away from the clamping plate 133, and a deck board 3 is arranged at the upper end of the pillar 2.

[0024] The arrangement pulls the pull plate 134 so that the pull plate 134 drives the push plate 132 to move vertically, and the push plate 132 drives the clamping plate 133 to move vertically, so that the clamping plate 133 slides into the through groove 131, and then the mounting groove 21 at the lower end of the pillar 2 and the mounting block 12 at the upper end of the first mounting plate 11 are engaged, and then the column 1 and the second mounting plate 22 are fixed with bolts, and then the pull plate 134 is released, and the elastic force of the spring 135 is used to drive the clamping plate 133 to slide out of the through groove 131 through the push plate 132, and the clamping plate 133 is used to limit the second mounting plate 22, thereby realizing the rapid installation of the matrix steel platform.

[0025] A plurality of reinforcing ribs 14 are fixedly connected to the lower end of the first mounting plate 11, and the spacing between the reinforcing ribs 14 is equal, which is used to increase the supporting strength of the first mounting plate 11. Secondly, when the reinforcing ribs 14 arranged at the same spacing are deformed individually, damage to the adjacent reinforcing ribs 14 is avoided, thereby increasing the supporting effect of the reinforcing ribs 14 on the first mounting plate 11.

[0026] One end of the first mounting plate 11 away from the reinforcing rib 14 is fixedly connected to two limiting plates 15 , and the pillar 2 is located between the two limiting plates 15 for limiting the pillar 2 to prevent the pillar 2 from shaking left and right.

[0027] The through groove 131 is in a cross shape and is used to limit the push plate 132 to prevent the push plate 132 from directly sliding out of the mounting seat 13 , thereby increasing the stability of the push plate 132 .

[0028] The distance between the clamping plate 133 and the column 1 is greater than the width of the second mounting plate 22, so as to limit the second mounting plate 22 by the clamping plate 133, and further limit the column 2, so as to avoid the clamping plate 133 being unable to slide out of the through slot 131 smoothly due to the excessive thickness of the second mounting plate 22.

[0029] The reinforcing rib 14 is in a triangular shape, and is used to increase the support of the reinforcing rib 14 to the first mounting plate 11 by utilizing the high stability of the triangle.

[0030] Working principle: first, by pulling the pull plate 134, the pull plate 134 drives the push plate 132 to move vertically, and the push plate 132 drives the clamping plate 133 to move vertically, and the clamping plate 133 slides into the through groove 131, and then the mounting groove 21 at the lower end of the pillar 2 is engaged with the mounting block 12 at the upper end of the first mounting plate 11, and then the column 1 and the second mounting plate 22 are fixed with bolts, and then the pull plate 134 is released, and the elastic force of the spring 135 is used to drive the clamping plate 133 to slide out of the through groove 131 through the push plate 132, and the clamping plate 133 is used to limit the second mounting plate 22, thereby realizing the rapid installation of the matrix steel platform. When the matrix steel platform needs to be disassembled, pull the clamping plate 133 to slide into the through groove 131, and then remove the bolts to release the limit between the column 1 and the second mounting plate 22 at the upper end of the pillar 2, and then directly pull out the pillar 2 to realize the rapid disassembly of the matrix steel platform.

[0031] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A quick assembly and disassembly structure of a loft-type sorting matrix steel platform, comprising a column (1), characterized in that: The side wall of the column (1) is fixedly connected to a first mounting plate (11), the upper end of the first mounting plate (11) is fixedly connected to two mounting blocks (12), the upper end of the first mounting plate (11) is provided with a pillar (2), the lower end of the pillar (2) is provided with two mounting grooves (21), the mounting blocks (12) are respectively located in the mounting grooves (21), the upper end of the pillar (2) is fixedly connected to a second mounting plate (22), the second mounting plate (22) is fixedly connected to the column (1) by bolts, and the side wall of the column (1) is fixedly connected to a mounting seat (13) The mounting seat (13) is located at the upper end of the pillar (2), a through slot (131) is provided at the upper end of the mounting seat (13), a push plate (132) is arranged inside the mounting seat (13), the push plate (132) is located in the through slot (131), a clamping plate (133) is arranged at the lower end of the push plate (132), a side wall of the push plate (132) away from the clamping plate (133) is fixedly connected with a pull plate (134), a side wall of the push plate (132) away from the clamping plate (133) is provided with two springs (135), and a decking plate (3) is arranged at the upper end of the pillar (2).

2. According to claim 1, the rapid assembly and disassembly structure of a loft-type sorting matrix steel platform is characterized by: A plurality of reinforcing ribs (14) are fixedly connected to the lower end of the first mounting plate (11), and the spacing between the reinforcing ribs (14) is equal.

3. The rapid assembly and disassembly structure of a loft-type sorting matrix steel platform according to claim 1 is characterized by: One end of the first mounting plate (11) away from the reinforcing rib (14) is fixedly connected to two limiting plates (15), and the support column (2) is located between the two limiting plates (15).

4. The rapid assembly and disassembly structure of a loft-type sorting matrix steel platform according to claim 1 is characterized by: The through groove (131) is in a cross shape.

5. The rapid assembly and disassembly structure of a loft-type sorting matrix steel platform according to claim 1 is characterized by: The distance between the clamping plate (133) and the column (1) is greater than the width of the second mounting plate (22).

6. The rapid assembly and disassembly structure of a loft-type sorting matrix steel platform according to claim 2 is characterized by: The reinforcing rib (14) is in the shape of a triangle.

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