Enhanced goods shelf platform

Abstract

A reinforced goods shelf platform relates to the technical field of goods shelf platforms and comprises a bracket used for bearing goods on the upper portion and stand columns (11) used for supporting the bracket on the lower portion, a plurality of the stand columns (11) are arranged in a rectangular array, and ground feet capable of being connected with the ground are arranged at the lower ends of the stand columns (11). The reinforcing device (2) is arranged among the four adjacent stand columns (11) in a rectangular array, the reinforcing device (2) comprises a center piece (21) and four telescopic rod sets corresponding to the four stand columns (11) in a one-to-one mode, one end of each telescopic rod set is hinged to the center piece (21), and the other end of each telescopic rod set is connected with the middle of the corresponding stand column (11) in a hanging mode. According to the goods shelf platform, the reinforcing devices are arranged to reinforce the stand columns, so that the relative displacement between the stand columns is prevented from being increased, the stand columns are effectively prevented from inclining or shaking, the stability of the whole goods shelf platform is improved, and the goods shelf platform is suitable for heavy-load occasions.

Description

Technical Field

[0001] The utility model relates to the technical field of shelf platforms, in particular to an enhanced shelf platform. Background Art

[0002] The biggest feature of the shelf platform structure is the fully assembled card-type structure with flexible design. The shelf platform that meets the use requirements can be designed according to different on-site conditions. It has free combination, and is convenient and flexible in installation, disassembly and transportation.

[0003] For example, a new type of shelf platform with application number CN202220011740.5 is a fully assembled card-type structure, combined with Figure 1 The shelf platform includes several columns arranged in a rectangular array. The bottom of the columns is fixed to the ground by anchor bolts. The upper parts of adjacent columns are connected by a transversely arranged main beam clamp. The columns perpendicular to the main beam and located on the outermost side are connected by a sub-beam clamp. Several sub-beams are arranged side by side between two main beams perpendicular to the main beam direction. Both ends of the sub-beam are provided with U-shaped pieces with openings facing downwards. The sub-beams are clamped on the two main beams through the U-shaped pieces. When in use, the goods are mainly in contact with the sub-beams. The spacing between adjacent sub-beams can be adjusted according to the specifications of the goods, making the shelf platform very convenient to use. However, the fully assembled clip-on structure shelf platform cannot provide support for the columns. When carrying heavier goods, the relative displacement between the columns increases, and the columns are prone to tilt or shake, resulting in a decrease in the stability of the entire shelf platform. Utility Model Content

[0004] In order to solve the technical problem of the instability of the existing shelf platform under heavy load in the above background technology, the utility model provides an enhanced shelf platform.

[0005] The technical solution of this utility model is as follows:

[0006] An enhanced shelf platform includes an upper bracket for carrying goods and a lower column for supporting the bracket. There are several columns in a rectangular array, and the lower ends are provided with feet that can be connected to the ground. The bracket at the upper end of the column includes a rectangular frame composed of several main beams and secondary beams and several secondary beams clamped between two adjacent main beams. The goods are mainly placed on the secondary beams, and the main beams and secondary beams are clamped and connected to the upper ends of the columns.

[0007] As the core technical concept of the present invention, it also includes a reinforcement device arranged between four adjacent columns in a rectangular array. Since the lower end of the column is connected to the ground and the connection between the upper end and the bracket is a snap-on connection, the bracket at the upper end cannot provide support for each column. When carrying heavier goods, relative displacement may occur between the upper parts of each column, resulting in poor overall stability. Therefore, by setting a reinforcement device, the columns are reinforced to prevent the increase in relative displacement between the columns, effectively avoiding the tilting or shaking of the columns, and improving the stability of the entire shelf platform, making it suitable for heavy-load occasions.

[0008] Specifically, the reinforcement device includes a center piece and four groups of telescopic rod groups corresponding to the four columns one by one. One end of the telescopic rod group is hinged to the center piece, and the other end is hooked and connected to the middle of the column. When in use, the telescopic rod group of the reinforcement device is adjusted, and one end of the four telescopic rod groups is respectively hooked on the four columns. Among them, one end of the telescopic rod group is connected to the center piece in a hinged manner. This connection method allows the telescopic rod to rotate freely within a certain range. During the installation or disassembly process, the angle and position of the telescopic rod can be adjusted as needed, making it easier to align and connect with other components; the other end of the telescopic rod group is connected to the middle of the column in a hanging manner. This connection method is simple and easy to operate. By hanging the telescopic rod on the hook on the column, quick installation and disassembly can be achieved. At the same time, the hanging connection can also reduce the problem of loose connection caused by vibration or impact to a certain extent; in addition, since the telescopic rod group has a certain degree of elasticity, its length can be adjusted according to actual needs during the installation process, which makes the reinforcement device adaptable to shelf platforms of different heights and widths, improving its versatility and applicability.

[0009] As an implementation method, the center piece includes two cross-arranged long bars, and the telescopic rod group is hingedly connected to the ends of the long bars. The design of the center piece structure is simple and economical.

[0010] Furthermore, the telescopic rod group includes a rotating sleeve and two movable rods spirally arranged at both ends thereof. The two movable rods are respectively connected to the long rod and the column, and the thread rotation direction of one end of the spiral connection with the rotating sleeve is opposite. When in use, the two movable rods can be synchronously adjusted to extend and retract in opposite directions by rotating the rotating sleeve, thereby improving work efficiency.

[0011] To improve ease of use, the movable rod includes a first movable rod and a second movable rod respectively connected to the long rod and the column, and the end of the first movable rod is hingedly connected to the long rod through a ring.

[0012] Preferably, the first movable rod and the long rod are both hingedly provided with circular rings, and the two circular rings are interlocked; a hook is fixedly provided at the end of the second movable rod, and is hung with the column through the hook; a fixing sleeve is provided on the column, and a hanging ring is rotatably provided on the fixing sleeve, and the hook is hung with the column through the hanging ring; its structure is simple and reliable, and can also reduce the problem of loose connection caused by vibration or impact to a certain extent.

[0013] In order to improve the connection strength with the column, the fixing sleeve is set on the column, and the inner side is in contact with the outer side of the column to increase the contact area. The fixing sleeve is fixed to the column by bolts, and the connection is reliable and easy to disassemble and assemble.

[0014] In order to ensure the structural strength of the center piece, the two long bars are welded together, and the cross-section of the long bars is circular / rectangular.

[0015] The beneficial effect of the enhanced shelf platform of the utility model is that by setting a reinforcement device, the overall stability of the shelf platform can be effectively improved. When the goods are placed on the bracket, the reinforcement device can tightly connect the columns together through the telescopic rod group to form a stable support structure, thereby reducing the risk of deformation and displacement of the columns due to the weight of the goods. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In the attached figure:

[0017] Figure 1 is prior art;

[0018] Figure 2 A structural diagram of an enhanced shelf platform of the utility model;

[0019] Figure 3 is a side view of the reinforcement device;

[0020] Figure 4 is a top view of the reinforcement device;

[0021] Figure 5 for Figure 4 A-direction enlarged schematic diagram;

[0022] Figure 6 This is a partial schematic diagram of the use of the present utility model;

[0023] The components represented by the reference numerals in the figure are:

[0024] 1. Platform body; 11. Upright column; 12. Main beam; 13. Cross beam; 14. Sub-beam; 2. Reinforcement device; 21. Center piece; 211. Long rod; 22. Telescopic rod group; 221. First movable rod; 222. Second movable rod; 223. Rotating sleeve; 23. Fixed sleeve; 24. Ring; 25. Hanging ring. DETAILED DESCRIPTION

[0025] Combine Figure 2 The present embodiment provides an enhanced shelf platform, including a platform body 1 and a reinforcement device 2, wherein the platform body includes an upper bracket for carrying goods and a lower column 11 for supporting the bracket, and the columns 11 are arranged in a rectangular array, and the lower ends are provided with feet that can be connected to the ground. The bracket at the upper end of the column 11 includes a rectangular frame composed of several main beams 12 and cross beams 13 and several sub-beams 14 clamped between two adjacent main beams 12. The goods are mainly placed on the sub-beams 14, wherein the main beams 12 and cross beams 13 are clamped and connected to the upper ends of the columns 11. The specific structure and connection method of the columns 11, main beams 12, cross beams 13 and sub-beams 14 in this embodiment can refer to the columns, main beams, cross beams and sub-beams in the patent document with application number CN202220011740.5 (such as Figure 1 No further elaboration will be given here.

[0026] As the core technical concept of the present invention, the reinforcement device 2 is provided between four adjacent columns 11 in a rectangular array, and is used to reinforce the columns 11 to improve the stability of the entire shelf platform.

[0027] Specific combination Figure 3 and Figure 4 For example, the reinforcement device 2 includes a center piece 21 and four telescopic rod groups 22 corresponding to the four columns 11. One end of the telescopic rod group 22 is hinged to the center piece 21, and the other end is connected to the middle of the column 11. When in use, the telescopic rod group 22 of the reinforcement device 2 is adjusted, and one end of the four telescopic rod groups 22 is respectively hung on the four columns 11. Among them, one end of the telescopic rod group 22 is connected to the center piece 21 in an articulated manner. This connection method allows the telescopic rod to rotate freely within a certain range. During the installation or disassembly process, the angle and position of the telescopic rod can be adjusted as needed to make it easier to install or remove. It is easy to align and connect with other components; the other end of the telescopic rod group 22 is connected to the middle part of the column 11 by a hanging method. This connection method is simple and easy to operate. By hanging the telescopic rod on the hook on the column 11, quick installation and disassembly can be achieved. At the same time, the hanging connection can also reduce the problem of loose connection caused by vibration or impact to a certain extent; in addition, since the telescopic rod group 22 has a certain degree of elasticity, its length can be adjusted according to actual needs during the installation process, which makes the reinforcement device 2 adaptable to shelf platforms of different heights and widths, improving its versatility and applicability.

[0028] Combine Figure 4 Specifically speaking, the structure of the center piece 21 includes two cross-arranged long bars 211 , and the telescopic rod set 22 is hingedly connected to the ends of the long bars 211 . The design of the structure of the center piece 21 is simple and economical.

[0029] The two long bars 211 are welded to ensure the structural strength of the center piece 21 , and the cross-section of the long bars 211 is circular / rectangular.

[0030] Combine Figure 5 Specifically, the structure of the telescopic rod group 22 includes a rotating sleeve 223 and two movable rods spirally arranged at both ends thereof. The two movable rods are respectively connected to the long rod 211 and the column 11, and the thread rotation direction of one end spirally connected to the rotating sleeve 223 is opposite. When in use, the two movable rods can be synchronously adjusted to extend and retract in opposite directions by rotating the rotating sleeve 223, thereby improving work efficiency.

[0031] The movable rod includes a first movable rod 221 and a second movable rod 222 connected to the long rod 211 and the column 11 respectively. The end of the first movable rod 221 is hingedly connected to the long rod 211 through a ring 24 to improve ease of use.

[0032] The first movable rod 221 and the long rod 211 are both hingedly provided with a ring 24, and the two rings 24 are interlocked; the end of the second movable rod 222 is fixedly provided with a hook, and is hung with the column 11 through the hook; the column 11 is provided with a fixing sleeve 23, and the fixing sleeve 23 is rotatably provided with a hanging ring 25, and the hook is hung with the column 11 through the hanging ring 25; its structure is simple and reliable, and can also reduce the problem of loose connection caused by vibration or impact to a certain extent.

[0033] It is understandable that, when in use, the hook here can also be directly hooked with the original through hole on the column 11 without using the fixing sleeve 23, and the choice can be made according to the situation.

[0034] The fixing sleeve 23 is sleeved on the column 11, and the inner side surface is in contact with the outer side surface of the column 11 to increase the contact area. The fixing sleeve 23 is fixed to the column 11 by bolts, and the connection is reliable and easy to disassemble and assemble.

[0035] Combine Figure 6 The fixing sleeve 23 located on the column 11 in the middle position of the platform body 1 can be provided with two hanging rings 25. The two second movable rods 222 of the two adjacent telescopic rod groups 22 are respectively connected to the column 11 through the two hanging rings 25 on the fixing sleeve 23 to reduce costs and facilitate use.

[0036] The utility model provides an enhanced shelf platform, which can effectively improve the overall stability of the shelf platform by setting a reinforcement device 2. When the goods are placed on the bracket, the reinforcement device 2 can tightly connect the columns 11 together through the telescopic rod group 22 to form a stable support structure, thereby reducing the risk of deformation and displacement of the columns 11 due to the weight of the goods.

Claims

1. An enhanced shelf platform, comprising an upper bracket for carrying goods and a lower column (11) for supporting the bracket, wherein the columns (11) are arranged in a rectangular array and have a foot connected to the ground at the lower end, characterized in that: It also includes a reinforcement device (2) provided between four adjacent upright posts (11) in a rectangular array; The reinforcement device (2) comprises a central piece (21) and four telescopic rod groups corresponding to the four columns (11) one by one, wherein one end of the telescopic rod group is hinged to the central piece (21) and the other end is hooked to the middle of the column (11).

2. The enhanced shelf platform according to claim 1, characterized in that: The central piece (21) comprises two cross-arranged long bars (211), and the telescopic rod set is hingedly connected to the ends of the long bars (211).

3. The enhanced shelf platform according to claim 2, characterized in that: The telescopic rod assembly comprises a rotating sleeve (223) and two movable rods spirally arranged at both ends thereof, the two movable rods being respectively connected to the long rod (211) and the column (11), and the threads of one end of the movable rod being spirally connected to the rotating sleeve (223) are in opposite directions.

4. The enhanced shelf platform according to claim 3, characterized in that: The movable rod comprises a first movable rod (221) and a second movable rod (222) respectively connected to the long rod (211) and the column (11); the end of the first movable rod (221) is hingedly connected to the long rod (211) via a ring (24).

5. The enhanced shelf platform according to claim 4, characterized in that: The first movable rod (221) and the long rod (211) are both hingedly provided with a circular ring (24), and the two circular rings (24) are interlocked.

6. The enhanced shelf platform according to claim 4, characterized in that: A hook is fixedly provided at the end of the second movable rod (222), and is connected to the column (11) via the hook.

7. The enhanced shelf platform according to claim 6, characterized in that: A fixing sleeve (23) is provided on the column (11), a hanging ring (25) is rotatably provided on the fixing sleeve (23), and the hook is hung on the column (11) via the hanging ring (25).

8. The enhanced shelf platform according to claim 7, characterized in that: The fixing sleeve (23) is sleeved on the column (11), and the inner side surface thereof is in contact with the outer side surface of the column (11), and is fixed to the column (11) by bolts.

9. The enhanced shelf platform according to any one of claims 2 to 8, characterized in that: The two long bars (211) are welded together, and the cross-sectional shape of the long bar (211) is circular / rectangular.

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