CN115872026A

CN115872026A - Anti-tipping tray

Info

Publication number: CN115872026A
Application number: CN202211572665.0A
Authority: CN
Inventors: 张有红
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-08
Filing date: 2022-12-08
Publication date: 2023-03-31

Abstract

The invention discloses an anti-tipping tray which comprises a lower supporting plate, an upper supporting plate and a supporting beam, wherein the lower supporting plate and the upper supporting plate are arranged in parallel, and the supporting beam is positioned between the lower supporting plate and the upper supporting plate; the top end and the bottom end of the cushion block are respectively fixed on the upper supporting plate and the lower supporting plate; the thickness of the cushion block is the same as the height of the supporting beam, and the cross-sectional area of the cushion block in the thickness direction is larger than that of the supporting beam in the height direction. This device can use with cooperation such as fork truck, hand push flatbed, hydraulic pressure car, all provides very big facility to transport, pile etc. of goods. Meanwhile, the setting of the cushion block increases the supporting force of the upper supporting plate and the lower supporting plate which are originally supported by the supporting beam. Because the cushion block is positioned on the side edge of the tray, when goods are pressed on the edge of the tray, the side turning situation is not easy to occur.

Description

Anti-tipping tray

Technical Field

The invention relates to the technical field of logistics trays, in particular to an anti-tipping tray.

Background

The logistics pallet is a horizontal platform device used for containerizing, stacking, carrying and transporting goods and products which are used as unit loads, and is widely applied to the fields of production, transportation, storage, circulation and the like. After the goods are loaded on the tray at the initial place, the relative state of the tray and the goods position cannot be influenced in the complex goods storage and transportation operation process in the way. The device is usually matched with equipment such as a forklift, a hand-push flat car, a hydraulic car and the like for use, so that the logistics efficiency can be improved, and the cargo damage and poor cargo capacity can be reduced.

A conventional logistics tray, such as the logistics tray provided in 200610062661.2, includes a support device having at least one panel and a plurality of support panels, and further includes at least one bottom plate, wherein upper and lower end surfaces of the support device are respectively fixed on the panel and the bottom plate; the logistics tray further comprises a middle plate arranged between the supporting device and the panel, and the upper end face and the lower end face of the supporting device are connected with the middle plate and the bottom plate respectively. This type of pallet is among the most common pallets.

The applicant believes that the existing wooden pallets of the above-mentioned patents are susceptible to the risk of tipping in the event of heavy transport. The current solution to this problem is to control the weight of the cargo, but if the center of gravity shifts when the cargo is placed on the pallet, a rollover condition still occurs. Not only cannot solve the problem, but also can reduce the bearable weight of the tray. Therefore, it is desirable to provide a tray that is not prone to tipping.

Disclosure of Invention

To overcome the disadvantages of the prior art, the present invention aims to provide an anti-tipping tray to solve the above mentioned problems of the background art.

In order to achieve the purpose, the invention adopts the following technical scheme:

an anti-tipping tray comprises a lower supporting plate, an upper supporting plate and a supporting beam, wherein the lower supporting plate and the upper supporting plate are arranged in parallel, and the supporting beam is positioned between the lower supporting plate and the upper supporting plate;

the cushion block is arranged between the lower supporting plate and the upper supporting plate, and the top end and the bottom end of the cushion block are respectively fixed on the upper supporting plate and the lower supporting plate; the thickness of the cushion block is the same as the height of the supporting beam, and the cross-sectional area of the cushion block along the thickness direction is larger than that of the supporting beam along the height direction.

Through the cushion that sets up, increase the stress point at tray edge, when guaranteeing that fork truck normally carries the tray, the possibility that the tray tumbled when reducing the heavy load. Meanwhile, as the cushion block with the cross section area larger than that of the supporting beam is adopted, the stress area is effectively increased, and meanwhile, compared with the mode that plates which are criss-cross with the supporting beam are used for improving the supporting force, the device can also reduce the cost of products.

Further, the lower supporting plate comprises a plurality of identical panels, the bottom surfaces of the panels are located on the same plane, and the intervals between every two adjacent panels are identical; the upper supporting plate is the same as the lower supporting plate. The upper and lower supporting plates can be bearing surfaces formed by a plurality of panels with gaps, and are not required to be a complete panel, so that the production cost can be reduced, and equipment such as a forklift can be inserted with proper gaps.

Furthermore, the support beams comprise side support beams and a middle support beam, and the two side support beams are arranged on two opposite sides of the upper end surface of the lower supporting plate; the middle supporting beam is arranged between the two side supporting beams, and the middle supporting beam is parallel to the side supporting beams.

Further, the side support beams and the middle support beam have the same shape.

Furthermore, the cushion blocks comprise first cushion blocks, the first cushion blocks are positioned at two ends of the middle supporting beam, and the first cushion blocks are used for reinforcing the supporting force of the middle part of the tray.

Furthermore, the tray also comprises a second cushion block, one side of the second cushion block is attached to the side wall of the side supporting beam, and the second cushion block is used for reinforcing the supporting force of the edge of the tray.

Furthermore, the first cushion block and the second cushion block are the same in shape, so that the production cost is reduced.

Furthermore, the lower supporting plate, the upper supporting plate, the supporting beam and the cushion block are made of wood and are fixed by shooting nails or glued and bonded.

Compared with the prior art, the invention has the following beneficial effects:

this device can use with cooperation such as fork truck, hand push flatbed, hydraulic pressure car, all provides very big facility to transport, pile etc. of goods. Meanwhile, the setting of the cushion block increases the supporting force at the upper supporting plate and the lower supporting plate which are originally supported by the supporting beam. Because the cushion blocks are positioned on the side edges of the tray, when goods are pressed on the edges of the tray, the side turning situation is not easy to occur.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of embodiment 1 of the present invention.

Fig. 2 is a schematic view of the overall structure of embodiment 2 of the present invention.

In the figures, the various reference numbers are:

1-a lower supporting plate; 2, mounting a support plate; 3-side support beams; 4-intermediate support beams; 5-a first cushion block; 6-second cushion block.

Detailed Description

In order to more clearly illustrate the present invention, the present invention will be described in further detail below with reference to examples and the accompanying drawings. It is to be understood by persons skilled in the art that the following detailed description is illustrative and not restrictive, and is not to be taken as limiting the scope of the invention.

In the description of the present invention, it should be noted that the terms "inside", "outside", "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, and integral connections; can be mechanically or electrically connected; they may be directly connected to each other, indirectly connected to each other through an intermediate member, or connected to each other through the inside of two members. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Example 1:

the anti-tipping pallet shown in fig. 1 comprises a lower pallet 1, an upper pallet 2, a supporting beam and a cushion block, wherein the lower pallet 1 and the upper pallet 2 are arranged in parallel, and the supporting beam and the cushion block are fixed between the lower pallet 1 and the upper pallet 2.

The lower supporting plate 1 is composed of a plurality of same panels, the bottom surfaces of the panels are positioned on the same plane, and the intervals between every two adjacent panels are the same. The upper pallet 2 in this embodiment is identical to the lower pallet 1. The upper supporting plate and the lower supporting plate can be bearing surfaces formed by a plurality of panels with gaps, and are not required to be a complete panel, so that the production cost can be reduced, and equipment such as a forklift can be inserted with proper gaps.

The supporting beam comprises side supporting beams 3 and a middle supporting beam 4, the two side supporting beams 3 are arranged on two opposite sides of the upper end surface of the lower supporting plate 1, and the length direction of the supporting beams is the same as the width direction of the panel forming the lower supporting plate 1, so that the panel is fixed on the supporting beams. The middle support beam 4 is disposed between the two side support beams 3, the middle support beam 4 and the side support beams 3 are disposed in parallel, and the side support beams 3 and the middle support beam 4 in this embodiment have the same shape for standardization and cost reduction.

The top end and the bottom end of the cushion block are respectively fixed on the upper supporting plate 2 and the lower supporting plate 1; the thickness of the cushion block is the same as the height of the supporting beam, and the cross-sectional area of the cushion block along the thickness direction is larger than that of the supporting beam along the height direction. The head blocks comprise first head blocks 5, and the first head blocks 5 are positioned at both ends of the middle support beam 4.

Through the cushion that sets up, increase the stress point at tray edge, when guaranteeing that fork truck normally carries the tray, the possibility that the tray tumbled when reducing the heavy load. Meanwhile, as the cushion block with the cross section area larger than that of the supporting beam is adopted, the stress area is effectively increased, and compared with the plate which is criss-cross with the supporting beam, the supporting force is improved, and the product cost can be reduced.

In this embodiment, the lower supporting plate 1, the upper supporting plate 2, the supporting beam and the cushion block are all made of wood, and are fixed by shooting nails, or can be glued and bonded. In addition, the tray can also be made of steel materials, and materials and fixing modes can be selected according to different cost requirements and bearing capacity requirements.

Example 2:

an anti-tipping tray as shown in fig. 2 is different from embodiment 1 in that: the cushion block also comprises a second cushion block 6, the shape of the second cushion block 6 is the same as that of the first cushion block 5, and one side of the second cushion block 6 is attached to the side wall of the side supporting beam 3. The setting of cushion has increased the holding power at the upper supporting plate and the bottom plate that originally only lean on a supporting beam to support. Because the second cushion blocks 6 are positioned on the side edges of the tray, when goods are pressed on the edges of the tray, the side turning situation is not easy to occur.

It should be understood that the above-mentioned embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention, and it will be obvious to those skilled in the art that other variations or modifications can be made on the basis of the above description, and all the implementation methods cannot be exhaustive, and the obvious variations or modifications introduced in the technical scheme of the present invention are within the protection scope of the present invention.

Claims

1. The anti-tipping tray is characterized by comprising a lower supporting plate (1), an upper supporting plate (2) and a supporting beam, wherein the lower supporting plate (1) and the upper supporting plate (2) are arranged in parallel, and the supporting beam is positioned between the lower supporting plate (1) and the upper supporting plate (2);

the device is characterized by further comprising cushion blocks, wherein the cushion blocks are arranged between the lower supporting plate (1) and the upper supporting plate (2), and the top ends and the bottom ends of the cushion blocks are respectively fixed on the upper supporting plate (2) and the lower supporting plate (1); the thickness of the cushion block is the same as the height of the supporting beam, and the cross-sectional area of the cushion block along the thickness direction is larger than that of the supporting beam along the height direction.

2. An anti-tipping pallet according to claim 1, characterised in that the lower pallet (1) comprises a plurality of identical panels, the bottom surfaces of which lie in the same plane, the spacing between two adjacent panels being the same; the upper supporting plate (2) is the same as the lower supporting plate (1).

3. The anti-tipping pallet according to claim 1, characterized in that the support beams comprise side support beams (3) and a middle support beam (4), two side support beams (3) are arranged on two opposite sides of the upper end surface of the lower pallet (1); the middle supporting beam (4) is arranged between the two side supporting beams (3), and the middle supporting beam (4) is parallel to the side supporting beams (3).

4. An anti-tipping pallet according to claim 3, characterised in that the side support beams (3) and the intermediate support beams (4) are of the same shape.

5. An anti-tipping pallet according to claim 3, characterised in that the head blocks comprise first head blocks (5), which first head blocks (5) are located at both ends of the intermediate support beam (4).

6. An anti-tipping tray according to claim 5, characterised in that the spacer blocks further comprise second spacer blocks (6), one side of the second spacer blocks (6) engaging the side wall of the side support beams (3).

7. An anti-tipping tray according to claim 6, characterised in that the first and second head blocks (5, 6) are of identical shape.

8. The anti-tipping pallet according to any one of claims 1-7, characterized in that the lower pallet (1), the upper pallet (2), the supporting beams and the spacer are made of wood and are fixed by means of nails or glued.