Logistics tray with adjustable structure

Abstract

The utility model relates to the field of logistics trays, and discloses a logistics tray with an adjustable structure, which comprises a tray body, two limiting blocks are fixedly connected to the front side and the rear side of the tray body respectively, rotating rods are rotatably connected to the front side and the rear side of the tray body respectively, and a limiting assembly is mounted in the tray body. A fixing assembly is installed outside the tray body, the limiting assembly comprises four limiting plates and four inner shells, the exteriors of the four limiting plates are slidably connected to the four corners of the interior of the tray body respectively, handles are fixedly connected to the exteriors of the limiting plates, and the exteriors of the four inner shells are fixedly connected to the four corners of the interior of the tray body respectively. According to the utility model, the handle is pulled upwards to drive the limiting plate to extend out of the interior of the tray body, and the spring I is matched to push the lantern ring to enable the ball to be clamped in the limiting plate, so that the limiting plate is kept stable, and the purpose that goods are blocked by the limiting plate in the goods transportation process and are effectively prevented from being damaged due to sliding off is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of logistics pallet, especially adjustable structure's logistics pallet. BACKGROUND

[0002] Logistics pallet is an important tool for material storage, handling and transportation, widely used in modern warehousing, logistics and supply chain management, which is made of wood, plastic, metal or composite material, with standardized size and structure design, can be conveniently handled on forklift, stacker and other equipment, the basic function of pallet is to bear goods, so that it can be stably stacked and facilitated mechanized operation in the process of transportation and storage, improve logistics efficiency.

[0003] There are many kinds of logistics pallets, among which the most common are European standard pallets and international standard pallets, pallets of different materials have different characteristics, for example, wooden pallets are often used for transportation of large goods, plastic pallets are suitable for food and pharmaceutical industries due to their corrosion resistance, wear resistance and easy cleaning, while metal pallets are suitable for higher load and more severe transportation requirements.

[0004] At present, the surface of the logistics pallet is relatively smooth, although this design is convenient for the handling and stacking of goods, but in actual use, when encountering a slope, due to the smooth surface of the pallet, the goods on the pallet are easy to slide or tilt due to gravity, resulting in goods falling, breaking or collapsing, which not only increases the risk of goods damage, but also may pose a threat to personnel safety, therefore, an adjustable structure logistics pallet is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0005] In order to make up for the above shortcomings, the utility model provides a kind of adjustable structure's logistics pallet, it aims at improving the problem that when meeting slope in the process of transporting goods using traditional pallet, due to the smooth surface of the pallet, the goods on the pallet are easy to slide or tilt due to gravity, resulting in goods falling, breaking or collapsing, which not only increases the risk of goods damage, but also may pose a threat to personnel safety.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme: a kind of adjustable structure's logistics pallet, including pallet body, the two limiting blocks are fixedly connected on the front and rear sides of the pallet body, the rotating rod is rotatably connected on the front and rear sides of the pallet body, the limiting assembly is installed in the inside of the pallet body, the fixed assembly is installed on the outside of the pallet body;

[0007] The limiting assembly comprises four limiting plates and four inner shells, the four limiting plates are respectively slidably connected to the four corners inside the tray body, handles are fixedly connected to the outer sides of the limiting plates, the four inner shells are respectively fixedly connected to the four corners inside the tray body, springs are fixedly connected to the inner walls of the inner shells, the outer sides of the springs are fixedly connected with eyelets, and the eyelets are rotatably connected with balls.

[0008] As a further description of the above technical solution:

[0009] The fixing assembly comprises two outer shells, the two outer shells are respectively fixedly connected to the front and rear sides of the tray body, sleeve rods are fixedly connected to the inner walls of the outer shells, pull rods are slidably connected to the inner walls of the sleeve rods, baffle plates are fixedly connected to the middle portions of the pull rods, springs are fixedly connected to the top portions of the baffle plates, connecting rods are rotatably connected to the outer sides of the baffle plates, plug rods are rotatably connected to the inner sides of the connecting rods, and slide rods are slidably connected to the inner walls of the plug rods.

[0010] As a further description of the above technical solution:

[0011] The outer side of the sleeve rod and the outer side of the limiting block are abutted, and the outer side of the eyelet is slidably connected to the inner wall of the inner shell.

[0012] As a further description of the above technical solution:

[0013] The outer side of the ball is slidably connected to the inner side of the inner shell, and the outer side of the ball and the inner side of the limiting plate are clamped.

[0014] As a further description of the above technical solution:

[0015] The outer side of the handle is slidably connected to the inner side of the tray body.

[0016] As a further description of the above technical solution:

[0017] The top portion of the spring is fixedly connected to the inner top wall of the outer shell, and the spring is sleeved on the outer side of the pull rod.

[0018] As a further description of the above technical solution:

[0019] The outer side of the pull rod is slidably connected to the inner side of the outer shell, and the bottom portion of the baffle plate and the top portion of the sleeve rod are abutted.

[0020] As a further description of the above technical solution:

[0021] The outer side of the slide rod is fixedly connected to the outer side of the sleeve rod, and the outer side of the plug rod penetrates through the inner side of the outer shell and is inserted into the inner side of the rotating rod.

[0022] The utility model has the advantages of:

[0023] 1、The utility model discloses a handle is pulled upwards, drives the limiting board to stretch out from the tray body inside, and cooperation spring one pushes the ring to make the ball to be stuck in the limiting board inside simultaneously, makes the limiting board keep stable, realized in the process of transporting goods, and the goods are blocked with the limiting board, effectively avoid the damage of goods slide.

[0024] 2、The utility model discloses a handle is pulled, drives the baffle compression spring two, and under the limit of the slide bar, the connecting rod is driven to pull the plug-in rod, realized the plug-in rod is inserted into the inside of the rotary lever quickly, makes the tray body when piling up storage, keep stable, will not shake and lead to collapse. DRAWINGS

[0025] Figure 1 It is the three -dimensional schematic view of the adjustable structure's commodity circulation tray that the utility model proposes;

[0026] Figure 2 It is the structure schematic view of the handle of the adjustable structure's commodity circulation tray that the utility model proposes;

[0027] Figure 3 It is the structure schematic view of the ball of the adjustable structure's commodity circulation tray that the utility model proposes;

[0028] Figure 4 It is Figure 2 The enlarged view of A in the middle;

[0029] Figure 5 It is the structure schematic view of the plug-in rod of the adjustable structure's commodity circulation tray that the utility model proposes.

[0030] Legend:

[0031] 1, tray body;2, limiting block;3, rotary lever;4, limiting board;5, handle;6, inner shell;7, spring one;8, ring;9, ball;10, outer shell;11, sleeve rod;12, pull rod;13, baffle;14, spring two;15, slide bar;16, plug-in rod;17, connecting rod. DETAILED DESCRIPTION

[0032] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the scope of protection of the utility model.

[0033] Refer to Figure 1 - Figure 3The utility model provides a kind of adjustable structure's logistics pallet, including tray body 1, two limit blocks 2 are fixedly connected in the front and rear sides of tray body 1, rotatingly connected with rotating lever 3 in the front and rear sides of tray body 1, the platform for supporting goods of tray body 1 is used in cooperation with fork truck, limit block 2 is used to limit the deflection angle of rotating lever 3, rotating lever 3 is to cooperate with inserting rod 16, and multiple tray bodies 1 are connected with each other and stacked and stored, limit assembly is installed in tray body 1, fixed assembly is installed outside tray body 1;

[0034] Limit assembly includes four limit plates 4 and four inner shells 6, four limit plates 4 are respectively slidably connected outside the four corners in tray body 1, handle 5 is fixedly connected outside limit plate 4, four inner shells 6 are respectively fixedly connected outside the four corners in tray body 1, spring one 7 is fixedly connected on the inner wall of inner shell 6, sleeve ring 8 is fixedly connected outside spring one 7, ball 9 is rotatably connected inside sleeve ring 8, limit plate 4 is used to limit goods, so that goods keep stable, avoid sliding, handle 5 is to facilitate manually pulling limit plate 4 to move, inner shell 6 is used to connect and protect internal parts, spring one 7 is to push sleeve ring 8 to move, sleeve ring 8 bears the thrust from spring one 7 and drives ball 9 to move, ball 9 is used to be clamped in limit plate 4, so that limit plate 4 keeps stable, rotating lever 3 is abutted between outside and limit block 2 outside, limit the deflection angle of rotating lever 3, sleeve ring 8 is slidably connected on the inner wall of inner shell 6 outside, limit the moving direction of sleeve ring 8, ball 9 is slidably connected in inner shell 6 inside outside, so that ball 9 keeps stable, ball 9 is clamped between outside and limit plate 4 inside, realize adjusting limit plate 4 and locking, handle 5 is slidably connected in tray body 1 inside outside, limit the moving direction of handle 5.

[0035] Refer to Figure 2 、 Figure 4 、 Figure 5The fixed assembly comprises two housings 10 fixedly connected to the front and rear sides of the tray body 1 respectively, a sleeve rod 11 fixedly connected to the inner wall of the housing 10, a pull rod 12 slidingly connected to the inner wall of the sleeve rod 11, a baffle 13 fixedly connected to the middle of the pull rod 12, a spring 14 fixedly connected to the top of the baffle 13, a connecting rod 17 rotatably connected to the outside of the baffle 13, an insertion rod 16 rotatably connected to the inside of the connecting rod 17, and a sliding rod 15 slidingly connected to the inner wall of the insertion rod 16. The housing 10 is used for connecting and protecting the internal parts. The sleeve rod 11 is used for limiting the movement direction of the pull rod 12, ensuring that the pull rod 12 can only move up and down and cannot move randomly. The pull rod 12 is used for manually pulling and driving the baffle 13 to compress the spring 14. The baffle 13 bears the pressure from the spring 14 and drives the pull rod 12 to move. The spring 14 is used for pushing the baffle 13 to reset the pull rod 12. The connecting rod 17 is used for driving the insertion rod 16 to move. The insertion rod 16 is used for inserting into the rotating rod 3 to fix the two tray bodies 1 together. The sliding rod 15 is used for limiting the movement direction of the insertion rod 16, ensuring that the insertion rod 16 can only move forward and backward and cannot move randomly. The top of the spring 14 is fixedly connected to the inner top wall of the housing 10, and the spring 14 is sleeved outside the pull rod 12, so that the spring 14 remains stable. The outside of the pull rod 12 is slidingly connected to the inside of the housing 10, limiting the movement direction of the pull rod 12. The bottom of the baffle 13 abuts against the top of the sleeve rod 11, limiting the movement distance of the baffle 13. The outside of the sliding rod 15 is fixedly connected to the outside of the sleeve rod 11, so that the sliding rod 15 remains stable. The outside of the insertion rod 16 penetrates through the inside of the housing 10 and is inserted into the inside of the rotating rod 3, achieving fixed splicing.

[0036] Working principle: when the tray body 1 is used to transport goods, first lift the limiting plate 4 up, pull the handle 5 to drive the limiting plate 4 to extend, at the same time cooperate with the spring 7 to push the sleeve ring 8, drive the ball 9 to be clamped into the groove in the limiting plate 4, fix the limiting plate 4, when transporting goods, the goods will not slide, even if encountering slope, the goods will not slide down, effectively protecting the goods, avoiding damage, when the tray body 1 is put away after transportation, first press the handle 5, put the limiting plate 4 back into the tray body 1, then put the tray body 1 on the top of another tray body 1 and align, then pull the pull rod 12 under the limiting of the sleeve rod 11, make the baffle 13 compress the spring 14, at the same time the connecting rod 17 pulls the insertion rod 16 to move to the inside of the housing 10, then put down the pull rod 12, the spring 14 will immediately push the baffle 13 to reset the pull rod 12, under the limiting of the sliding rod 15, the connecting rod 17 pushes the insertion rod 16, pops out the insertion rod 16 and inserts it into the rotating rod 3, fixes it, makes the tray body 1 firmly fixed on the tray body 1 at the bottom, avoids the tray body 1 from falling due to shaking, causing safety hazards.

[0037] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. An adjustable configuration logistics pallet comprising a pallet body (1), characterised in that: The tray body (1) is fixedly connected with two limiting blocks (2) on the front and rear sides, rotatably connected with rotating rods (3) on the front and rear sides, and internally provided with a limiting assembly and externally provided with a fixing assembly; The limiting assembly comprises four limiting plates (4) and four inner shells (6), the limiting plates (4) are slidably connected to the four corners of the tray body (1) outside, fixedly connected with handles (5) outside, and the inner shells (6) are fixedly connected to the four corners of the tray body (1) outside, fixedly connected with springs (7) on the inner walls, fixedly connected with sleeve rings (8) outside, and rotatably connected with rolling balls (9) inside.

2. An adjustable structural logistics pallet according to claim 1, characterized in that: The fixing assembly comprises two outer shells (10), the outer shells (10) are fixedly connected to the front and rear sides of the tray body (1) inside, fixedly connected with sleeve rods (11) on the inner walls, slidably connected with pull rods (12) on the inner walls, fixedly connected with baffle plates (13) on the middle parts, fixedly connected with springs (14) on the top parts, rotatably connected with connecting rods (17) outside, rotatably connected with insertion rods (16) inside, and slidably connected with sliding rods (15) on the inner walls.

3. An adjustable structural logistics pallet according to claim 1, characterized in that: The rotating rods (3) abut against the limiting blocks (2) outside, and the sleeve rings (8) are slidably connected to the inner walls of the inner shells (6).

4. An adjustable structural logistics pallet according to claim 1, characterized in that: The rolling balls (9) are slidably connected to the inner walls of the inner shells (6), and the rolling balls (9) are clamped between the limiting plates (4) outside and the inner walls of the inner shells (6).

5. An adjustable structural logistics pallet according to claim 1, characterized in that: The handles (5) are slidably connected to the inner walls of the tray body (1) outside.

6. An adjustable structural logistics pallet according to claim 2, characterized in that: The springs (14) are fixedly connected to the inner top walls of the outer shells (10) on the top parts, and the springs (14) are sleeved on the pull rods (12) outside.

7. An adjustable structural logistics pallet according to claim 2, characterized in that: The pull rods (12) are slidably connected to the inner walls of the outer shells (10) outside, and the baffle plates (13) abut against the sleeve rods (11) on the top parts.

8. An adjustable structural logistics pallet according to claim 2, characterized in that: The sliding rods (15) are fixedly connected to the sleeve rods (11) outside, and the insertion rods (16) penetrate through the inner walls of the outer shells (10) and are inserted into the rotating rods (3) outside.

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