CN106904347B - A kind of pallet - Google Patents

Abstract

The invention discloses a tray, which has a cube-shaped body, the body includes a skeleton and a plurality of panels arranged on the front of the skeleton, and the tray also includes supports arranged at both ends of the body in the length direction , the support body includes a support frame fixedly arranged at both ends in the length direction of the skeleton and backing plates detachably arranged on the front and back sides of the support frame, and the thickness of the support body is greater than that of the body Thickness, because the present invention is provided with detachable backing plate on the front and back of the two ends of tray, when backing plate wears and tear, replace backing plate and get final product.

Description

a tray

technical field

The invention relates to the field of logistics transportation, in particular to a pallet.

Background technique

my country's logistics industry is in an important stage of rapid development, transformation and upgrading. Its status has been significantly improved, its scale has continued to grow, and its service capabilities have continued to improve. However, due to the low level of standardization and low degree of organization, my country's logistics costs remain high. As a unit tool for logistics operations, pallets are known as "living ground" and "moving cargo platform".

Pallets are mainly divided into three categories: wooden pallets, plastic pallets, and metal pallets.

Wooden pallets are suitable for carrying fast-moving consumer goods such as beverages, daily chemicals, and fixed-packaged foods. They have the advantages of wide application, relatively cheap price, light weight, and easy maintenance and management. Lower than plastic pallets and metal pallets.

Plastic pallets are suitable for handling bulk food, Chinese and Western medicinal materials and other products with high hygienic requirements. They have the advantages of being less prone to mildew and having a higher load-bearing capacity than wooden pallets.

Metal pallets are suitable for handling heavy products such as paints and chemical raw materials. They have the advantages of being more durable and have a higher load-bearing capacity, but the disadvantages are that they are expensive, difficult to maintain, high in weight, and narrow in application.

Therefore, there is a need for a pallet with high load capacity and low use cost.

Contents of the invention

The purpose of the present invention is to provide a pallet with high load capacity and low use cost.

In order to achieve the above object, the technical solution adopted by the present invention is: a tray, which has a cube-shaped body, the body includes a skeleton and a plurality of panels arranged on the front of the skeleton, and the tray also includes Support bodies at both ends in the length direction of the body, the support body includes support frames fixed at both ends in the length direction of the skeleton and backing plates detachably arranged on the front and back sides of the support frame, The thickness of the support body is greater than the thickness of the body.

Preferably, the frame includes an upper frame, a lower frame, and uprights whose two ends are respectively fixedly connected to the upper frame and the lower frame.

Further preferably, the support frame includes an upper bracket fixedly connected to the upper frame and a lower bracket fixedly connected to the lower frame, the upper bracket is provided with an upper bayonet with an upward opening, the The lower bracket is provided with a lower bayonet opening downward, and the upper bayonet and the lower bayonet are respectively detachably connected with the backing plate.

Further preferably, the backing plate and the bracket are connected by countersunk bolts.

Further preferably, the upper bracket and the lower bracket are arranged in pairs correspondingly up and down, and a supporting column is arranged between each pair of the upper bracket and the lower bracket.

Further preferably, the lower frame includes at least two bottom bars extending along the length direction of the body and a bottom bar reinforcing bar perpendicular to the bottom bars and fixedly connecting the bottom bars to each other. The framework includes an upper rod arranged parallel to the bottom rod and an upper rod reinforcing rod arranged parallel to the bottom rod reinforcing rod, and the upper rod and the upper rod reinforcing rod are mutually fixed.

Further preferably, the upright column, the bottom bar, the bottom bar reinforcing bar, the upper bar and the upper bar reinforcing bar are all steel pipe fittings.

Preferably, the panel includes an upwardly opening groove extending along the length direction of the panel and ribs arranged on both sides of the groove, the top of the rib is flat, and the bottom of the groove is flat

Further preferably, a plurality of the panels are aligned and arranged in parallel, and the two ends of the panels are respectively provided with wrapping portions that wrap the end surfaces thereof.

Preferably, the backing board is a wooden board.

Due to the use of the above-mentioned technical solutions, the present invention has the following advantages compared with the prior art:

Since the present invention is provided with detachable backing plates on the front and back of the two ends of the tray, the backing plates can be replaced when the backing plates are worn.

Description of drawings

Accompanying drawing 1 is the schematic diagram of the present invention;

Accompanying drawing 2 is the schematic diagram of the body of the present invention;

Accompanying drawing 3 is the partial enlarged view A of accompanying drawing 2;

Accompanying drawing 4 is a schematic cross-sectional view of the panel.

In the above drawings: 1. Body; 21. Upper frame; 211. Upper rod; 212. Bottom rod reinforcing rod; 22. Lower frame; 221. Bottom rod; 222. Bottom rod reinforcing rod; ; 31, groove; 32, convex edge; 41, support frame; 411, upper bracket; 412, lower bracket; 42, backing plate; 43, support column;

Detailed ways

The present invention will be further described below in conjunction with the embodiment shown in accompanying drawing:

Referring to Figures 1-4, a tray has a cube-shaped body 1, the body 1 includes a skeleton and a plurality of panels 3 arranged on the front of the skeleton, and the tray also includes The supporting body, the supporting body includes a supporting frame 41 fixedly arranged at both ends of the skeleton length direction and a backing plate 42 detachably arranged on the front and back sides of the supporting frame 41 , the thickness of the supporting body is greater than that of the body 1 . Wherein the backing plate 42 is a wooden board with a thickness of 22mm, the skeleton adopts a steel frame structure, and the panel 3 is a 0.8mm galvanized plate formed by a molding machine at one time. The skeleton of the steel frame structure facilitates the operation of the hydraulic truck and can provide sufficient support when the pallet is fully loaded and stacked. When pallets are stacked, the upper and lower backing plates are only in contact with the wooden boards, which can provide greater friction, and can be removed and replaced with new wooden boards after damage, while the galvanized boards will not scratch the goods placed on the pallet, and Can provide sufficient support strength.

Referring to the accompanying drawings 2-3, the framework includes an upper framework 21, a lower framework 22, and upright posts 23 whose two ends are fixedly connected to the upper framework 21 and the lower framework 22, respectively.

The support frame 41 includes an upper bracket 411 fixedly connected with the upper frame 21 and a lower bracket 412 fixedly connected with the lower frame 22. The upper bracket 411 is provided with an upper bayonet with an upward opening, and the lower bracket 412 is provided with an opening facing upward. The lower lower bayonet, the upper bayonet, and the lower bayonet are respectively detachably connected with the backing plate 42 . The backing plate 42 is connected with the bracket by countersunk bolts, and the bolts do not protrude from the surface, and the objects will not be scratched during use.

The upper bracket 411 and the lower bracket 412 are arranged in pairs correspondingly up and down, and a support column 43 is arranged between each pair of the upper bracket 411 and the lower bracket 412 . The lower frame 22 includes at least two bottom bars 221 extending along the length direction of the body 1 and bottom bar reinforcing bars 222 perpendicular to the bottom bars 221 and fixedly connecting the bottom bars 221 to each other. The set upper rod 211 and the upper rod reinforcing rod 212 arranged parallel to the bottom rod reinforcing rod 222 are fixedly arranged with each other. In this embodiment, the column 23, the bottom bar 221, the bottom bar reinforcing bar 222, the upper bar 211 and the upper bar member reinforcing bar 212 are all steel pipes, especially the bottom bar reinforcing bar 222 adopts a closed semicircular special-shaped steel pipe in section, To facilitate the operation of hydraulic vehicles.

Referring to accompanying drawings 1 and 4, the panel 3 includes an upward groove 31 extending along the length direction of the panel 3 and ribs 32 arranged on both sides of the groove 31. The top of the rib 32 is a plane, and the groove 31 The bottom of the tank is a plane, and the height difference between the two planes is 20mm. A plurality of panels 3 are arranged parallel to each other, and the two ends of the panels 3 are respectively provided with wrapping parts 5 wrapping the end faces thereof. The grooves 31 and ribs 32 can increase the elastic deformation capacity of the panel 3 , increase the load of the panel 3 , and better protect the goods placed on the panel 3 .

The pallet of this embodiment has a load capacity greater than that of ordinary pallets, and the wooden backing plate 42 can provide better anti-slip function, and the main body 1 can be recovered after the backing plate 42 is damaged, and can be used continuously after the backing plate 42 is replaced. The pallet of this embodiment does not need fumigation, high-temperature disinfection or antiseptic treatment during import and export, and complies with international environmental protection laws. The pallet of this embodiment is placed as a horizontal platform for unit-loaded goods and products, and is applicable to factory assembly, stacking, handling and transportation, and is also suitable for loading, unloading, and handling of unit materials and small-quantity materials.

The above-mentioned embodiments are only to illustrate the technical concept and characteristics of the present invention, and the purpose is to enable those skilled in the art to understand the content of the present invention and implement it accordingly, and not to limit the protection scope of the present invention. All equivalent changes or modifications made according to the spirit of the present invention shall fall within the protection scope of the present invention.

Claims (10)

1. A tray, which has a cube-shaped body, the body includes a skeleton and a plurality of panels arranged on the front of the skeleton, it is characterized in that: the tray also includes two ends arranged in the length direction of the body The support body, the support body includes a support frame fixedly arranged at both ends of the skeleton length direction and a backing plate detachably arranged on the front and back sides of the support frame, the thickness of the support body is greater than the thickness of the body. 2 . The pallet according to claim 1 , wherein the framework comprises an upper framework, a lower framework and upright columns whose two ends are respectively fixedly connected to the upper framework and the lower framework. 3 . 3. A pallet according to claim 2, characterized in that: said supporting frame comprises an upper bracket fixedly connected with said upper frame and a lower bracket fixedly connected with said lower frame, said upper bracket The frame is provided with an upper bayonet with an upward opening, and the lower bracket is provided with a lower bayonet with a downward opening, and the upper bayonet and the lower bayonet are respectively detachably connected with the backing plate. 4 . The pallet according to claim 3 , wherein the backing plate and the bracket are connected by countersunk bolts. 5. A pallet according to claim 3, characterized in that: the upper bracket and the lower bracket are arranged in pairs up and down, and each pair of the upper bracket and the lower bracket is arranged There are support columns. 6. A pallet according to claim 2, characterized in that: the lower frame includes at least two bottom bars extending along the length direction of the body and perpendicular to the bottom bars and connecting the bottom Bottom rod reinforcement rods that are fixedly connected to each other; the upper frame includes an upper rod that is arranged parallel to the bottom rod and an upper rod reinforcement rod that is parallel to the bottom rod reinforcement rod, and the upper rod is connected to the upper rod. The rod reinforcing rods are fixedly arranged with each other. 7. A pallet according to claim 6, characterized in that: the upright column, the bottom bar, the bottom bar reinforcing bar, the upper bar and the upper bar reinforcing bar are all steel pipe fittings. 8. A pallet according to claim 1, characterized in that: the panel comprises an upwardly opening groove extending along the length direction of the panel and ribs arranged on both sides of the groove, the convex The top of the rib is a plane, and the bottom of the groove is a plane. 9 . The pallet according to claim 8 , wherein a plurality of said panels are aligned and arranged in parallel, and both ends of said panels are respectively provided with wrapping parts that wrap the end surfaces thereof. 10 . 10. A pallet according to claim 1, characterized in that: the backing board is a wooden board.