CN219030126U

CN219030126U - Wooden tray capable of expanding volume

Info

Publication number: CN219030126U
Application number: CN202223164115.3U
Authority: CN
Inventors: 郭夕
Original assignee: Shanghai Dingsheng Packaging Engineering Co ltd
Current assignee: Shanghai Dingsheng Packaging Engineering Co ltd
Priority date: 2022-11-28
Filing date: 2022-11-28
Publication date: 2023-05-16
Anticipated expiration: 2032-11-28

Abstract

The utility model relates to the technical field of wooden pallets, in particular to a wooden pallet capable of expanding volume, which comprises a wooden pallet, wherein two expansion plates are connected in a sliding manner in the wooden pallet, the surfaces of the expansion plates are rotationally connected with fixing plates, the two expansion plates are pulled open by two improved wooden pallets when workers need to carry large-volume cargoes, the placing area of the wooden pallet can be effectively increased, the wooden pallet can also carry large-volume cargoes when carrying small-volume cargoes, the application range of the wooden pallet is improved, the applicability of the wooden pallet is enhanced, the fixing plates can be driven to stand up by the aid of the transmission parts when the two expansion plates are pulled out from the inside of the wooden pallet, and the stability of the large-volume cargoes when being placed on the surface of the wooden pallet can be improved by increasing the limit effect of the vertical fixing plates on the two sides of the wooden pallet by workers.

Description

Wooden tray capable of expanding volume

Technical Field

The utility model relates to the technical field of wooden trays, in particular to a wooden tray capable of expanding volume.

Background

Wooden pallets, also known as wooden pallets, fork-plates, pallets, warehouse boards, shovel boards, etc., are mainly of wood, plastic, metal, etc., which are the most widely used today because of their low price and strength, and are horizontal platform devices for containing goods and products as unit loads for packaging, stacking, handling and transporting, and are convenient for loading, unloading, handling and small amount of materials.

With the increasing growth of the logistics industry, in order to facilitate carrying of goods in storage, a large number of wooden pallets are required to carry the goods, and the inventor finds that the following problems exist in the wooden pallet technology: the area of putting of current wooden tray is fixed, can't carry through the wooden tray of original volume when needing to meet the goods of some big pieces, leads to the staff unable big goods of wooden tray transport through original, influences handling efficiency.

Disclosure of Invention

The utility model aims to provide a wood pallet capable of expanding capacity, so as to solve the problems in the prior art. In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a but wooden tray of dilatation, includes wooden tray, the inside sliding connection of wooden tray has the dilatation board that is two in quantity, the surface rotation of dilatation board is connected with the fixed plate, the dilatation board passes through the driving medium and is connected with the fixed plate transmission.

Further preferably, the transmission piece comprises two rotating rods, the two rotating rods are all rotationally connected to the surface of the capacity expansion plate, the fixing plate is fixedly sleeved on the left side of the surface of the rotating rods, the two surfaces of the rotating rods are all in transmission connection with the belt pulley through the belt pulley and the belt, the right side of the transmission piece is in sliding sleeve connection with a limit sliding block on the surface of the rotating rod, a limit sliding groove is formed in the wood tray, the limit sliding block is in sliding connection with the inside of the limit sliding groove, the right side of the transmission piece is in sliding connection with a transmission wheel, the limit sliding block is in movable butt with the transmission wheel, a rack is fixedly connected to the inside of the wood tray, and the transmission wheel is meshed with the rack.

Further preferably, one end of the limiting sliding groove is provided with an inclined chute, and the vertical offset of the limiting sliding block sliding in the chute is consistent with the width of the driving wheel.

Further preferably, the belt pulleys are fixedly sleeved on the surface of the rotating rod, the two belt pulleys are connected through a belt in a rotating mode, a horizontal sliding groove is formed in the surface of the rotating rod on the right side, and the driving wheel is sleeved on the surface of the rotating rod on the right side in a sliding mode through the horizontal sliding groove.

Further preferably, the side surface of the wooden tray is fixedly connected with a fixed inserting rod, a fixed inserting hole corresponding to the fixed inserting rod in size is formed in the surface of the capacity expansion plate, and the fixed inserting rod is movably inserted into the fixed inserting hole.

Further preferably, rubber pads are fixedly connected to the surfaces of the wood tray and the expansion plate, and a plurality of rubber bumps are arranged on the surfaces of the rubber pads.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the two capacity expansion plates are pulled apart when a worker needs to carry large-volume goods, so that the placing area of the wooden tray can be effectively increased, the wooden tray can also carry large-volume goods when carrying small-volume goods, the application range of the wooden tray is improved, and the applicability of the wooden tray is enhanced.

According to the utility model, through the cooperation between the structures such as the transmission part and the fixed plate, the two expansion plates can be pulled out from the inside of the wooden tray and simultaneously can drive the fixed plate to stand up through the transmission part, so that a worker can conveniently increase the limiting effect on the two sides of the wooden tray through the vertical fixed plate, and the stability of placing a large volume of goods on the surface of the wooden tray can be improved.

Drawings

FIG. 1 is a schematic view of a top-down construction of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

fig. 3 is a schematic side sectional view of the present utility model.

In the figure: 1. a wooden pallet; 2. a transmission member; 21. limiting sliding grooves; 22. a rack; 23. a belt; 24. a limit sliding block; 25. a driving wheel; 26. a belt pulley; 27. a rotating rod; 3. a fixing plate; 4. and a capacity expansion plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which are obtained by a worker of ordinary skill in the art without creative efforts, are within the protection scope of the present utility model based on the embodiments of the present utility model.

Referring to fig. 1 to 3, the present utility model provides a technical solution: the utility model provides a but wooden tray of dilatation, includes wooden tray 1, and the inside sliding connection of wooden tray 1 has the dilatation board 4 that is two in quantity, and the surface rotation of dilatation board 4 is connected with fixed plate 3, and dilatation board 4 passes through driving medium 2 and fixed plate 3 transmission and is connected.

In this embodiment, as shown in fig. 1, 2 and 3, the driving part 2 includes two rotating rods 27, the number of the rotating rods 27 is two, the two rotating rods 27 are both rotationally connected to the surface of the capacity expansion plate 4, the fixing plate 3 is fixedly sleeved on the surface of the left rotating rod 27, the surfaces of the two rotating rods 27 are both in transmission connection with the belt 23 through the belt pulley 26, the surface of the right rotating rod 27 is slidingly sleeved with the limit sliding block 24, the inside of the wooden tray 1 is provided with the limit sliding groove 21, the limit sliding block 24 is slidingly connected to the inside of the limit sliding groove 21, the surface of the right rotating rod 27 is slidingly connected with the driving wheel 25, the limit sliding block 24 is movably abutted to the driving wheel 25, the inside of the wooden tray 1 is fixedly connected with the rack 22, and the driving wheel 25 is meshed with the rack 22.

In this embodiment, as shown in fig. 1, 2 and 3, an inclined chute is formed at one end of the limit chute 21, the vertical offset of the limit slider 24 sliding in the chute is consistent with the width of the driving wheel 25, and the driving wheel 25 can be pushed to slide on the surface of the rotating rod 27 when the limit slider 24 slides into the chute through the offset limit chute 21, so that the driving wheel 25 is pushed to the horizontal line of the rack 22, and the engagement between the rack 22 and the driving wheel 25 can be ensured.

In this embodiment, as shown in fig. 1, 2 and 3, the belt pulley 26 is fixedly sleeved on the surface of the rotating rod 27, the two belt pulleys 26 are rotationally connected through the belt 23, the surface of the right rotating rod 27 is provided with a horizontal sliding chute, the driving wheel 25 is slidingly sleeved on the surface of the right rotating rod 27 through the horizontal sliding chute, the rotating rod 27 can be driven to rotate through the engagement between the rack 22 and the driving wheel 25, and meanwhile, the belt pulley 26 on the right side can be driven to rotate through the rotation of the driving rod 27, and the belt 23 and the belt pulley 26 on the left side can drive the rotating rod 27 on the left side to rotate.

In this embodiment, as shown in fig. 1, 2 and 3, a fixed inserting rod is fixedly connected to a side surface of the wooden tray 1, a fixed inserting hole corresponding to the fixed inserting rod in size is provided on the surface of the capacity expansion plate 4, the fixed inserting rod is movably inserted into the fixed inserting hole, and the fixed inserting rod is inserted into the fixed inserting hole, so that the current state of the capacity expansion plate 4 can be maintained after the capacity expansion plate 4 is stretched out.

In this embodiment, as shown in fig. 1, 2 and 3, the surface of the wooden tray 1 and the surface of the capacity expansion plate 4 are fixedly connected with rubber pads, the surfaces of the rubber pads are provided with a plurality of rubber bumps, and friction force between the rubber pads and goods can be increased through the rubber bumps, so that the goods are not easy to slide down when being placed on the surfaces.

The application method and the advantages of the utility model are as follows: when the wood pallet capable of expanding is rolled, the working process is as follows:

as shown in fig. 1, fig. 2 and fig. 3, the wooden tray is the most basic carrier of commodity circulation operation level, the most basic commodity circulation unitization utensil is mainly used in the handling of being convenient for, transport unit supplies and small quantity supplies, at first, pull out two dilatation boards 4 when meeting some bulky cargoes and need carry, and fix through fixed inserted bar and can effectually increase the area of putting of wooden tray 1, make wooden tray 1 can also can carry bulky cargoes to the passing of small bulky cargoes, the application scope of wooden tray 1 has been improved, the suitability of reinforcing wooden tray 1, limit slider 24 can slide in the inside of limit chute 21 when pulling out dilatation board 4, limit slider 24 can promote the surface of drive wheel 25 at bull stick 27 when passing through the chute inside, can guarantee to mesh between rack 22 and the 25 when the outside of wooden tray 1 is fully exposed to the fixed plate 3, can also can be to the bulky cargoes through the mesh between 22 and drive wheel 25 and can be to the solid carrying of big bulk cargoes of drive through the drive wheel 25, can also can fix the rope 26 through the drive wheel 25 through the drive wheel 25 and can be fixed on the fixed surface of the fixed plate 3 of the side of the vertical belt 3 through the drive of drive plate 23, can further fixed size of the fixed tray 1, the side of the fixed plate can be fixed plate 3 can be fixed through the rotation of the left side 3 and the side of the fixed plate 3 is fixed through the rotation of the side plate 3 is fixed plate is more than can be fixed.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a but wooden tray of dilatation, includes wooden tray (1), its characterized in that: the inside sliding connection of wood tray (1) has expansion board (4) that is two in quantity, the surface rotation of expansion board (4) is connected with fixed plate (3), expansion board (4) are connected with fixed plate (3) transmission through driving medium (2).

2. The expandable wooden pallet of claim 1, wherein: the utility model provides a wooden tray, including wooden tray, drive piece (2) include bull stick (27), the quantity of bull stick (27) is two, two the equal swivelling joint of bull stick (27) is at the surface of dilatation board (4), fixed plate (3) cup joints in the left side the surface of bull stick (27), two the surface of bull stick (27) is all connected through the transmission between belt pulley (26) and belt (23), the right side spacing slider (24) have been cup jointed in the surface slip of bull stick (27), spacing spout (21) have been seted up to the inside of wooden tray (1), spacing slider (24) sliding connection is in the inside of spacing spout (21), the right side the surface sliding connection of bull stick (27) has drive wheel (25), spacing slider (24) and drive wheel (25) swing joint, the inside fixedly connected with rack (22) of wooden tray (1), drive wheel (25) mesh with rack (22).

3. A wood pallet of expandable capacity as defined in claim 2, wherein: one end of the limiting chute (21) is provided with an inclined chute, and the vertical offset of the limiting sliding block (24) sliding in the chute is consistent with the width of the driving wheel (25).

4. A wood pallet of expandable capacity as defined in claim 2, wherein: the belt pulley (26) is fixedly sleeved on the surface of the rotating rod (27), the two belt pulleys (26) are rotationally connected through the belt (23), a horizontal sliding groove is formed in the surface of the rotating rod (27) on the right side, and the driving wheel (25) is slidably sleeved on the surface of the rotating rod (27) on the right side through the horizontal sliding groove.

5. The expandable wooden pallet of claim 1, wherein: the side of wood tray (1) fixedly connected with fixed inserted bar, fixed jack corresponding with fixed inserted bar size has been seted up on the surface of dilatation board (4), fixed inserted bar activity is pegged graft into the inside of fixed jack.

6. The expandable wooden pallet of claim 1, wherein: rubber pads are fixedly connected to the surface of the wood tray (1) and the surface of the capacity expansion plate (4), and a plurality of rubber bumps are arranged on the surface of the rubber pads.