Top layer supporting structure laid on top of goods shelf

Abstract

The utility model relates to the technical field of warehouse goods shelves, and discloses a top layer supporting structure laid at the top of a goods shelf, which comprises a fixed beam plate erected on the goods shelf, a first cross beam plate arranged above the fixed beam plate, a supporting plate arranged above the first cross beam plate, and a second cross beam plate arranged at the bottom of the supporting plate, the two adjacent side faces of the supporting plates extend downwards to be provided with inserting parts respectively, the other two side faces of the supporting plates extend downwards to be provided with groove parts respectively, first limiting grooves capable of being matched with the inserting parts are formed in the groove parts so that the two supporting plates can be meshed with each other, and locking pieces are further arranged at the bottoms of the supporting plates. The utility model has the following advantages: 1, through the second cross beam plate, the supporting plate can bear high-weight goods and is not easy to deform or collapse; the fixed beam plates are erected on the goods shelves, a large number of supporting plates are laid to form a top layer supporting structure, goods can be transported on the top layer or more goods shelves can be additionally arranged, and the utilization rate of the warehouse space is remarkably improved.

Description

Technical Field

[0001] The utility model relates to the technical field of warehouse shelves, in particular to a top support structure laid on the top of the shelf. Background Art

[0002] Warehouse shelves are commonly used storage equipment for product inventory. They can classify and store products, facilitate warehouse management, and improve the efficiency of product entry and exit.

[0003] However, the existing warehouse shelves have a low load-bearing capacity. For example, the shelf technology disclosed in Chinese patent CN213474360U has low top plate support strength and cannot hold heavy goods such as composite film rolls. In addition, this type of shelf has low utilization rate of the upper space of the warehouse and cannot lay a second layer of cargo transportation structure. In view of this, the inventor has made a new invention. Utility Model Content

[0004] The utility model aims to address the deficiencies of the prior art and to provide a top support structure laid on the top of a shelf, which has the advantage of high load-bearing performance.

[0005] To achieve the above-mentioned purpose, the utility model provides a top-level supporting structure laid on the top of a shelf, including a fixed beam plate erected on the shelf, wherein a plurality of the fixed beam plates are arranged in parallel, a first cross beam plate is arranged above the fixed beam plate, a plurality of the first cross beam plates are arranged in parallel and the first cross beam plate is perpendicular to the fixed beam plate, a support plate is arranged above the first cross beam plate, a second cross beam plate abutting against the first cross beam plate is arranged at the bottom of the support plate, the support plate is rectangular, two adjacent side surfaces of the support plate are respectively extended downward to be provided with plug-in portions, and the other two side surfaces of the support plate are respectively extended downward to be provided with groove portions, the groove portion is provided with a first limiting groove that can cooperate with the plug-in portion, so that the two support plates can bite each other, and a locking piece is also provided at the bottom of the support plate.

[0006] Furthermore, the locking piece is provided with a locking plate, which is U-shaped, and limiting parts are extended from two ends of the locking plate. The limiting parts are provided with connecting holes, and an adjustable locking block is provided on the connecting block.

[0007] Furthermore, the groove portion is provided with a second limiting groove, and one end of the locking block is provided with a hook that can hook the second limiting groove.

[0008] Furthermore, a positioner is provided between the fixed beam plate and the first cross beam plate, and the positioner is provided with a first downward slot and a second upward slot, and the first slot is perpendicular to the second slot.

[0009] Furthermore, three second cross beam plates are arranged at equal intervals, and a plurality of fixing rods are arranged between adjacent second cross beam plates.

[0010] Furthermore, triangle plates are provided at both ends of the second cross beam plate.

[0011] Furthermore, a sleeve is provided at the end of the fixed beam plate.

[0012] Beneficial effects: Compared with the prior art, the utility model provides a top-level support structure laid on the top of the shelf, including a fixed beam plate erected on the shelf, a first cross beam plate arranged above the fixed beam plate, a support plate arranged above the first cross beam plate, a second cross beam plate arranged at the bottom of the support plate, two adjacent side surfaces of the support plate are respectively extended downward to be provided with plug-in parts, and the other two side surfaces of the support plate are respectively extended downward to be provided with groove parts, and the groove parts are provided with first limiting grooves that can cooperate with the plug-in parts, so that the two support plates can bite each other, and a locking piece is also provided at the bottom of the support plate; the utility model has the following advantages: 1. Through the second cross beam plate, the support plate can carry heavy weight goods and is not easy to deform or collapse; 2. By erecting the fixed beam plate on the shelf, a large number of support plates are laid to form a top-level support structure, and goods can be transported on the top floor or more shelves can be added, which significantly improves the utilization rate of warehouse space. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of laying the support plate of the utility model.

[0014] Figure 2 It is a schematic diagram of the connection structure of the fixed beam plate, the first cross beam plate and the support plate of the utility model.

[0015] Figure 3 It is a schematic diagram of the three-dimensional structure of the support plate of the utility model.

[0016] Figure 4 It is a schematic diagram of the side structure of the support plate of the utility model.

[0017] Figure 5 It is a schematic diagram of the bottom structure of the support plate of the utility model.

[0018] Figure 6 This is a schematic diagram of the structure of the positioner of the utility model.

[0019] Figure 7 This is a schematic diagram of the locking structure of the utility model.

[0020] Reference numerals include:

[0021] Fixed beam plate--1, sleeve shell--11, first cross beam plate--2, support plate--3, second cross beam plate--31, fixing rod--311, triangle plate--312, plug-in part--32, groove part--33, first limiting groove--34, second limiting groove--35, locking piece--4, locking plate--41, limiting part--42, connecting hole--43, locking block--44, hook--441, locator--5, first card slot--51, second card slot--52. DETAILED DESCRIPTION

[0022] The following is combined with Figures 1 to 7 The utility model is described in detail.

[0023] The utility model discloses a top-level supporting structure laid on the top of a shelf, comprising a fixed beam plate 1 erected on the shelf, wherein a plurality of the fixed beam plates 1 are arranged in parallel, a first cross beam plate 2 is arranged above the fixed beam plate 1, a plurality of the first cross beam plates 2 are arranged in parallel and the first cross beam plates 2 are perpendicular to the fixed beam plate 1, a support plate 3 is arranged above the first cross beam plate 2, a second cross beam plate 31 abutting against the first cross beam plate 2 is arranged at the bottom of the support plate 3, the support plate 3 is rectangular, two adjacent side surfaces of the support plate 3 are respectively extended downwardly to be provided with plug-in portions 32, the other two side surfaces of the support plate 3 are respectively extended downwardly to be provided with groove portions 33, the groove portion 33 is provided with a first limiting groove 34 which can cooperate with the plug-in portion 32, so that the two support plates 3 can bite each other, and a locking piece 4 is also arranged at the bottom of the support plate 3. In the solution of the utility model, the first cross beam 2 is in contact with at least two fixed cross beams 1, the support plate 3 is perpendicular to the first cross beam 2, and the support plate 3 is in contact with at least two first cross beams 2, so that the support plate 3 can be stably arranged above the first cross beam 2, and the two adjacent support plates 3 are engaged with each other through the plug-in portion 32 and the groove portion 33, so that a large number of support plates 3 are laid. The fixed cross beam 1 is set on the shelf, and multiple shelves are arranged in order. A plurality of first cross beams 2 are set on the fixed cross beam 1 to form the top support structure of the shelf, and finally a large number of support plates 3 are laid on the first cross beam 2, and finally the support plate 3 is fixed to the first cross beam 2 by the locking piece 4, so that the top support structure of the shelf is formed, and goods can be transported on the top of the shelf or more shelves can be added, so that the warehouse space is fully utilized, the expenditure of the warehouse rental fee is relatively saved, and the quantity of goods that can be stored in the warehouse is significantly increased. The support strength of a single support plate 3 is enhanced by the second cross beam 31, so that the support plate 3 can carry high-weight goods and is not easy to deform or collapse.

[0024] The locking member 4 is provided with a locking plate 41, which is U-shaped, and the two ends of the locking plate 41 are extended with limit parts 42, the limit parts 42 are provided with connecting holes 43, and the connecting blocks are provided with adjustable locking blocks 44. When in use, the locking plate 41 buckles the first cross beam plate 2 from bottom to top, and the locking block 44 buckles the support plate 3, so that the support plate 3 is fixed on the first cross beam plate 2 to prevent the support plate 3 from moving.

[0025] More specifically, the groove portion 33 is provided with a second limiting groove 35, and one end of the locking block 44 is provided with a hook 441 that can hook the second limiting groove 35. The hook 441 is hung in the second limiting groove 35, and when the locking piece 4 fixes the support plate 3, the hook 441 moves downward to apply a downward pulling force to the support plate 3, and the locking plate 41 applies an upward lifting force to the first cross beam plate 2, so that the support plate 3 and the first cross beam plate 2 are fixed, the stability is high, and the locking piece 4 is easy to use.

[0026] A positioner 5 is provided between the fixed beam plate 1 and the first cross beam plate 2. The positioner 5 is provided with a first clamping groove 51 facing downward and a second clamping groove 52 facing upward, and the first clamping groove 51 is perpendicular to the second clamping groove 52. The first cross beam plate 2 has a certain support strength. The height of the first cross beam plate 2 is greater than the width. The first clamping groove 51 clamps the fixed beam plate 1 and the second clamping groove 52 clamps the first cross beam plate 2, so that the first cross beam plate 2 can be stably erected on the fixed beam plate 1 to prevent the first cross beam plate 2 from tipping over. The positioner 5 can position the first cross beam plate 2 so that the first cross beam plate 2 is perpendicular to the fixed beam plate 1.

[0027] In a further supporting structure, three second cross beam plates 31 are arranged at equal intervals, and a plurality of fixing rods 311 are arranged between adjacent second cross beam plates 31. In the solution of the utility model, the surface of a single support plate 3 is a long rectangular shape, the second support beam provides a supporting force in a first direction for the support plate 3, and the fixing rods 311 provide a supporting force in a second direction for the support plate 3, thereby comprehensively improving the bearing capacity of the support plate 3.

[0028] The two ends of the second cross beam plate 31 are provided with triangular plates 312. The support plate 3 is provided with three second cross beam plates 31 at equal intervals, wherein the triangular plates 312 are provided outside the first second cross beam plate 31 and the third second cross beam plate 31, further enhancing the support strength of the edge of the support plate 3.

[0029] The end of the fixed beam plate 1 is provided with a sleeve 11. The sleeve 11 is fixedly sleeved on the top of the shelf column, so that the fixed beam plate 1 is fixedly mounted on the shelf to prevent the fixed beam plate 1 from collapsing.

[0030] The above contents are only preferred embodiments of the present invention. For ordinary technicians in this field, according to the concept of the present invention, there will be changes in the specific implementation methods and application scopes. The contents of this specification should not be understood as limiting the present invention.

Claims

1. A top support structure laid on the top of a shelf, comprising a fixed beam plate (1) erected on the shelf, characterized in that: The fixed beam plates (1) are arranged in parallel with each other, a first cross beam plate (2) is arranged above the fixed beam plate (1), a plurality of the first cross beam plates (2) are arranged in parallel with each other and the first cross beam plate (2) is perpendicular to the fixed beam plate (1), a support plate (3) is arranged above the first cross beam plate (2), a second cross beam plate (31) abutting against the first cross beam plate (2) is arranged at the bottom of the support plate (3), the support plate (3) is rectangular, two adjacent side surfaces of the support plate (3) are respectively extended downwards to be provided with plug-in parts (32), the other two side surfaces of the support plate (3) are respectively extended downwards to be provided with groove parts (33), the groove parts (33) are provided with first limiting grooves (34) which can cooperate with the plug-in parts (32) so that the two support plates (3) can be engaged with each other, and a locking piece (4) is also arranged at the bottom of the support plate (3).

2. The top support structure laid on the top of the shelf according to claim 1, characterized in that: The locking piece (4) is provided with a locking plate (41), the locking plate (41) is U-shaped, two ends of the locking plate (41) are extended with limiting parts (42), the limiting parts (42) are provided with connecting holes (43), and the connecting block is provided with an adjustable locking block (44).

3. The top support structure laid on the top of the shelf according to claim 2, characterized in that: The groove portion (33) is provided with a second limiting groove (35), and one end of the locking block (44) is provided with a hook (441) that can hook the second limiting groove (35).

4. The top support structure laid on the top of the shelf according to claim 1, characterized in that: A positioner (5) is provided between the fixed beam plate (1) and the first cross beam plate (2), and the positioner (5) is provided with a first card slot (51) facing downwards and a second card slot (52) facing upwards, and the first card slot (51) is perpendicular to the second card slot (52).

5. The top support structure laid on the top of the shelf according to claim 1, characterized in that: Three second cross beam plates (31) are arranged at equal intervals, and a plurality of fixing rods (311) are arranged between adjacent second cross beam plates (31).

6. The top support structure laid on the top of the shelf according to claim 1, characterized in that: Triangular plates (312) are provided at both ends of the second cross beam plate (31).

7. A top support structure laid on the top of a shelf according to any one of claims 1 to 6, characterized in that: A sleeve (11) is provided at the end of the fixed beam plate (1).

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