CN108639502B - Chuan word assembly plastic tray - Google Patents
Chuan word assembly plastic tray Download PDFInfo
- Publication number
- CN108639502B CN108639502B CN201810610004.XA CN201810610004A CN108639502B CN 108639502 B CN108639502 B CN 108639502B CN 201810610004 A CN201810610004 A CN 201810610004A CN 108639502 B CN108639502 B CN 108639502B
- Authority
- CN
- China
- Prior art keywords
- steel pipe
- main board
- strip
- connecting piece
- edge
- Prior art date
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D19/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D19/0004—Rigid pallets without side walls
- B65D19/0053—Rigid pallets without side walls the load supporting surface being made of more than one element
- B65D19/0055—Rigid pallets without side walls the load supporting surface being made of more than one element forming a continuous plane contact surface
- B65D19/0067—Rigid pallets without side walls the load supporting surface being made of more than one element forming a continuous plane contact surface the base surface being made of more than one element
- B65D19/0069—Rigid pallets without side walls the load supporting surface being made of more than one element forming a continuous plane contact surface the base surface being made of more than one element forming a continuous plane contact surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D19/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D19/38—Details or accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00009—Materials
- B65D2519/00014—Materials for the load supporting surface
- B65D2519/00034—Plastic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00009—Materials
- B65D2519/00049—Materials for the base surface
- B65D2519/00069—Plastic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00009—Materials
- B65D2519/00119—Materials for the construction of the reinforcements
- B65D2519/00129—Metal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00258—Overall construction
- B65D2519/00263—Overall construction of the pallet
- B65D2519/00273—Overall construction of the pallet made of more than one piece
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00258—Overall construction
- B65D2519/00398—Overall construction reinforcements
- B65D2519/00432—Non-integral, e.g. inserts
Abstract
The invention discloses a Chinese character 'Chuan' assembled plastic tray, which comprises a main board and side bars fixed on two sides of the main board, wherein the main board comprises a rib frame and a plurality of strip-shaped pad feet uniformly distributed at the lower end of the rib frame; inserting a plurality of second main board steel pipes into the through holes of the supporting board in advance, inserting the main board steel pipes of the fixing device into the first mounting holes on the main board, and inserting the edge strip steel pipes into the second mounting holes of the widened edge strip; after the locating piece of the widened edge strip is correspondingly inserted into the penetrating hole on the main board, two ends of the second main board steel pipe are just placed in the locating groove of the widened edge strip, the second main board steel pipe is fixed through the edge strip connecting block, the steel pipe connecting piece in the shape of a concave is inserted into the corresponding main board steel pipe and edge strip steel pipe, the steel pipe connecting piece is connected with the main board and the widened edge strip through the steel pipe plugging block, and the widened edge strip is fixed in a clamping mode for convenient replacement; the fixing is firmer through double fixing, the widening strake is convenient to replace, and meanwhile, the cost is saved.
Description
Technical Field
The invention relates to the field of tray products, in particular to a Chuan-type assembled plastic tray.
Background
In industrial processes, it is often necessary to transport the product to a designated location, where it is necessary to place the product on a pallet, and then transport the pallet along with the product to the designated location by way of a truck. When the tray is fully filled with articles, the forklift is easy to damage the tray in the operation process, and the traditional tray is damaged by the integral molding, so that the tray cannot be replaced, and the cost is high.
Disclosure of Invention
In order to solve the problems in the prior art, the invention aims to provide the Sichuan-shaped assembled plastic tray which has the advantages of reducing cost, saving materials and stabilizing structure.
In order to achieve the above purpose, the invention adopts the following technical scheme: the utility model provides a Chuan word assembly plastic pallet, includes the mainboard and fixes the strake in the mainboard both sides, the mainboard includes muscle frame and equipartition setting up a plurality of bar pad feet in muscle frame lower extreme, still includes first mainboard steel pipe, second mainboard steel pipe, strake steel pipe, steel pipe connecting piece and steel pipe closure;
the strip-shaped pad feet are provided with second main board steel pipe holes for installing the second main board steel pipes along the length direction of the strip-shaped pad feet, the two ends of the second main board steel pipes extend out of the second main board steel pipe holes, and the edge strips are provided with placing grooves corresponding to the second main board steel pipe holes on the strip-shaped pad feet;
a plurality of first main plate steel pipe holes for installing a first main plate steel pipe are formed in one opposite side face of the rib frame, at least one first main plate steel pipe hole is formed in the two ends and the middle of the rib frame, the first main plate steel pipe holes are perpendicular to the second main plate steel pipe holes and penetrate through the rib frame, and through slots are formed in the other opposite side face of the rib frame;
a side strip steel pipe hole for installing a side strip steel pipe is formed in the side strip along the length direction of the side strip, the side strip steel pipe hole penetrates through the opposite side surface of the side strip, a boss matched with the penetrating groove is formed in the opposite side surface of the side strip and the rib frame, and the boss is inserted into the corresponding penetrating groove to connect the main board with the side strip through a side strip connecting block;
the steel pipe connecting piece is arranged on the outer side of the steel pipe connecting piece, and the steel pipe blocking piece is used for connecting the steel pipe connecting piece with the rib frame and the edge.
When the strip-shaped gasket is used, a plurality of second main plate steel pipes are inserted into the second main plate steel pipe holes on the strip-shaped gasket foot in advance, then the bosses on the edge strips are mutually inserted into the insertion grooves on the rib frame, the inserted bosses are fixed through the edge strip connecting blocks, the first main plate steel pipes are inserted into the first main plate steel pipe holes on the rib frame after the inserted bosses are fixed, and the edge strip steel pipes are inserted into the edge strip steel pipe holes; connecting a first main board steel pipe positioned at two ends of the rib frame with edge connecting steel pipes on the edge through edge connecting pieces, and fixing the steel pipe connecting pieces with the main board and the edge through steel pipe blocking blocks arranged on the outer sides of the steel pipe connecting pieces, wherein the edge connecting pieces are fixed in a clamping mode for convenient replacement; the fixing is firmer through double fixing, the strakes are convenient to replace, and meanwhile, the cost is saved.
Preferably, the edge connecting block comprises a clamping part and a first elastic buckle and a second elastic buckle which are symmetrically formed at the lower end of the clamping part, and a first clamping protrusion and a second clamping protrusion are respectively formed at the outer sides of the first elastic buckle and the second elastic buckle.
The strake connecting block is including holding portion and symmetrical shaping in the first elasticity of holding lower extreme and second elasticity knot be for convenient installation, and when this strake connecting block is connected strake and muscle frame with the muscle through protruding with the protruding chucking of second card, makes its structure more stable.
Preferably, positioning grooves are further formed in two opposite side surfaces of the strip-shaped pad foot, the positioning grooves and the second main board steel pipe holes are located on the same plane, and lugs matched with the positioning grooves are arranged on the edge strips.
Set up the constant head tank on the bar pad foot, and correspond on the strake the constant head tank is provided with the lug for convenient location, plays spacing effect to the strake simultaneously, makes the connection between strake and the mainboard more firm.
Preferably, the cross section of the steel pipe connecting piece is concave, and two sides of the connecting piece are respectively spliced with the edge steel pipe and the first main board steel pipe; the steel pipe block comprises a block main body and a plurality of block connecting pieces arranged on one side surface of the block main body, wherein the block connecting pieces comprise a third elastic buckle and a fourth elastic buckle which are symmetrically arranged, and a third clamping protrusion and a fourth clamping protrusion are respectively formed on the outer sides of the third elastic buckle and the fourth elastic buckle; the blocking connecting piece penetrates through the bottom of the steel pipe connecting piece and is respectively spliced with the strakes and the main board.
When in connection, two sides of the steel pipe connecting piece are respectively spliced with the first main board steel pipe and the edge steel pipe, and the blocking connecting piece arranged on the steel pipe blocking passes through the steel pipe connecting piece to be connected with the rib frame and the edge, so that the steel pipe connecting piece is convenient to connect and firm in structure when in use.
Preferably, the main board, the widening edge strips and the steel pipe blocking blocks are all made of PP plastic or PE plastic; the steel pipe connecting piece is made of iron; and the main board steel pipes and the edge steel pipes are formed by cutting profile steel pipes.
The main board, the widening edge strips and the steel pipe plugging blocks are all made of PP plastic or PE plastic, and have the advantages of light weight, no smell, no toxicity, acid and alkali corrosion resistance and good chemical stability; the steel pipe connecting piece is made of iron because the iron has high hardness and is not easy to deform; the main board steel pipe and the edge steel pipe are formed by cutting profile steel pipes, so that the cost is low, and the processing is convenient.
The beneficial effects of the invention are as follows:
(1) When the strip-shaped gasket is used, a plurality of second main plate steel pipes are inserted into the second main plate steel pipe holes on the strip-shaped gasket foot in advance, then the bosses on the edge strips are mutually inserted into the insertion grooves on the rib frame, the inserted bosses are fixed through the edge strip connecting blocks, the first main plate steel pipes are inserted into the first main plate steel pipe holes on the rib frame after the inserted bosses are fixed, and the edge strip steel pipes are inserted into the edge strip steel pipe holes; connecting a first main board steel pipe positioned at two ends of the rib frame with edge connecting steel pipes on the edge through edge connecting pieces, and fixing the steel pipe connecting pieces with the main board and the edge through steel pipe blocking blocks arranged on the outer sides of the steel pipe connecting pieces, wherein the edge connecting pieces are fixed in a clamping mode for convenient replacement; the fixing is firmer through double fixing, the strakes are convenient to replace, and meanwhile, the cost is saved;
(2) The edge connecting block comprises a clamping part, a first elastic buckle and a second elastic buckle which are symmetrically formed at the lower end of the clamping part, so that the installation is convenient, and when the edge connecting block connects an edge with a rib frame, the edge connecting block is clamped through a first clamping protrusion and a second clamping protrusion, so that the structure of the edge connecting block is more stable;
(3) The strip-shaped pad feet are provided with the positioning grooves, and the edge strips are provided with lugs corresponding to the positioning grooves so as to facilitate positioning, and meanwhile, the edge strips are limited, so that the connection between the edge strips and the main board is more stable;
(4) When the steel pipe connecting piece is connected, two sides of the steel pipe connecting piece are respectively spliced with the first main board steel pipe and the edge steel pipe, and the blocking connecting piece arranged on the steel pipe blocking passes through the steel pipe connecting piece to be connected with the rib frame and the edge, so that the steel pipe connecting piece is convenient to connect and has a firm structure when in use;
(5) The main board, the widening edge strips and the steel pipe blocking blocks are made of PP plastic or PE plastic; the steel pipe connecting piece is made of iron; the main board steel pipes and the edge steel pipes are formed by cutting profile steel pipes; the main board, the widening edge strips and the steel pipe plugging blocks are all made of PP plastic or PE plastic, and have the advantages of light weight, no smell, no toxicity, acid and alkali corrosion resistance and good chemical stability; the steel pipe connecting piece is made of iron because the iron has high hardness and is not easy to deform; the main board steel pipe and the edge steel pipe are formed by cutting profile steel pipes, so that the cost is low, and the processing is convenient.
Drawings
FIG. 1 is a schematic view showing the overall structure of an embodiment of a plastic pallet assembled in a Chuan-style format according to the present invention;
FIG. 2 is a schematic top view of an embodiment of the present invention of a channel-assembled plastic pallet;
FIG. 3 is a schematic view of a cross-sectional A-A of a top view of an embodiment of a channel-assembled plastic pallet of the present invention;
FIG. 4 is a schematic view of a partially enlarged structure at A of an embodiment of the present invention of a Chuan-style assembled plastic pallet;
FIG. 5 is a schematic view of a partially enlarged B-shaped structure of an embodiment of the present invention of a Chuan-shaped assembled plastic pallet;
FIG. 6 is a schematic view of a partially enlarged structure at C of an embodiment of the present invention of a channel-assembled plastic pallet;
FIG. 7 is a schematic view showing the overall structure of the edge strip connection block of the embodiment of the present invention of the III-shaped assembled plastic pallet;
FIG. 8 is a schematic view of the distribution structure of steel pipes of an embodiment of the present invention of a Chuan-style assembled plastic pallet;
FIG. 9 is a schematic view of the overall structure of a steel pipe block of an embodiment of the present invention, a channel-assembled plastic pallet;
reference numerals illustrate:
1. a main board; 11. a rib frame; 12. strip-shaped foot pads; 13. a first main plate steel pipe hole; 14. a second main plate steel pipe hole; 15. inserting slots; 16. a positioning groove; 2. a first main board steel pipe; 3. edge strips; 31. edge strip steel pipe holes; 32. a boss; 33. a placement groove; 34. a lug; 4. a side bar connecting block; 41. a clamping part; 42. a first elastic buckle; 43. a second elastic buckle; 44. the first clamping protrusion; 45. the second clamping protrusion; 5. edge strip steel pipes; 6. a steel pipe connecting piece; 7. a steel pipe blocking block; 71. a block body; 72. a block connector; 721. a third elastic buckle; 722. a fourth elastic buckle; 723. a third clamping protrusion; 724. a fourth clamping protrusion; 8. and a second main board steel pipe.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
Example 1:
as shown in fig. 1-9, the river-type assembled plastic tray comprises a main board 1 and side strips 3 fixed on two sides of the main board 1, wherein the main board 1 comprises a rib frame 11, a plurality of strip-shaped pad feet 12 uniformly distributed at the lower end of the rib frame 11, and further comprises a first main board steel pipe 2, a second main board steel pipe 8, side strip steel pipes 31, steel pipe connecting pieces 6 and steel pipe blocking blocks 7;
the strip-shaped pad feet 12 are provided with second main plate steel pipe holes 14 for installing the second main plate steel pipes 8 along the length direction, the second main plate steel pipe holes 14 extend out of the two ends of the second main plate steel pipes 8, and the edge strips 3 are provided with placing grooves 33 corresponding to the second main plate steel pipe holes 14 on the strip-shaped pad feet 12;
a plurality of first main plate steel pipe holes 13 for installing the first main plate steel pipe 2 are formed in one opposite side surface of the rib frame 11, at least one first main plate steel pipe hole 13 is formed in the two ends and the middle of the rib frame 11, the first main plate steel pipe holes 13 are perpendicular to the second main plate steel pipe holes 14 and penetrate through the rib frame 11, and through slots 15 are formed in the other opposite side surface of the rib frame 11;
a side strip steel pipe hole 31 for installing a side strip steel pipe 31 is formed in the side strip 3 along the length direction of the side strip 3, the side strip steel pipe hole 31 penetrates through the opposite side surface of the side strip 3, a boss 32 matched with the penetrating groove 15 is formed in the side surface of the side strip 3 opposite to the rib frame 11, and the boss 32 is inserted into the corresponding penetrating groove 15 to connect the main board 1 with the side strip 3 through a side strip connecting block 4;
the two ends of the first main board steel pipe 2 and the two ends of the edge strip steel pipe 5 which are positioned at the two ends of the rib frame 11 are connected through the steel pipe connecting piece 6, and a steel pipe blocking piece 7 used for connecting the steel pipe connecting piece 6 with the rib frame 11 and the edge strip 3 is arranged on the outer side of the steel pipe connecting piece 6.
When in use, a plurality of second main board steel pipes 8 are inserted into the second main board steel pipe holes 14 on the strip-shaped cushion feet 12 in advance, then the bosses 32 on the strakes 3 are mutually inserted into the insertion grooves 15 on the rib frames 11, the inserted and inserted steel pipes are fixed through the strake connecting blocks 4, after the inserted and inserted steel pipes are fixed, the first main board steel pipes 2 are inserted into the first main board steel pipe holes 13 on the rib frames 11, and the strake steel pipes 5 are inserted into the strake steel pipe holes 31 of the strakes 3; connecting the first main board steel pipes 2 positioned at the two ends of the rib frame 11 with the edge strips 3 on the edge strips 3 through the edge strip 3 connecting pieces, and fixing the steel pipe connecting pieces 6 with the main board 1 and the edge strips 3 through the steel pipe blocking pieces 7 arranged on the outer sides of the steel pipe connecting pieces 6, wherein the edge strips 3 are fixed in a clamping mode for convenient replacement; the fixation is firmer by double fixation, the edging 3 is convenient to replace, and meanwhile, the cost is saved; the injection molding process of the main board 1 and the widened edge strips 3 comprises the following steps: (1) Feeding, namely placing the selected materials into an injection molding machine after being mixed according to the proportion; (2) drying the material and evaporating water contained in the material; (3) checking by the equipment to detect whether the equipment has abnormality; (4) Changing the mould and the corresponding mould to prepare for injection molding; (5) Heating a screw rod and melting materials entering an injection molding machine; (6) die closing, namely die closing the upper die and the lower die of the die; (7) injection molding, namely injecting melted materials into a mold; (8) opening the mold, and cooling the product with the injection molding; (9) Trimming, namely taking out the cooled product, trimming, and removing burrs and burrs; (10) quality inspection, namely inspecting corresponding products, and removing defective products; (11) Packaging, namely packaging the single products individually, and boxing and pasting the qualification certificate after packaging.
Example 2:
as shown in fig. 1-6, in this embodiment, on the basis of embodiment 1, the edge connecting block 4 includes a clamping portion 41, and a first elastic buckle 42 and a second elastic buckle 43 symmetrically formed at the lower end of the clamping portion 41, where a first clamping protrusion 44 and a second clamping protrusion 45 are formed on the outer sides of the first elastic buckle 42 and the second elastic buckle 43 respectively.
The edge connecting block 4 comprises a clamping part 41, a first elastic buckle 42 and a second elastic buckle 43 which are symmetrically formed at the lower end of the clamping part 41, and when the edge connecting block 4 connects the edge 3 with the rib frame 11, the edge connecting block is clamped by a first clamping protrusion 44 and a second clamping protrusion 45, so that the structure is more stable, and a straight-line-shaped opening is arranged at the upper end surface of the clamping part 41, and the opening is parallel to the first elastic buckle 42 and the second elastic buckle 43; the main board 1 and the edge strip 3 can be separated by breaking the clamping part 41 through the linear opening by means of a tool during disassembly.
Example 3:
as shown in fig. 1 to 6, in this embodiment, on the basis of embodiment 1, positioning grooves 16 are further formed on two opposite sides of the strip-shaped pad 12, the positioning grooves 16 and the second main plate steel tube holes 14 are located on the same plane, and lugs 34 matched with the positioning grooves 16 are formed on the edge strips 3.
The positioning groove 16 is formed in the strip-shaped pad 12, and the lugs 34 are arranged on the edge strip 3 corresponding to the positioning groove 16 for convenient positioning, and meanwhile, the edge strip 3 is limited, so that the connection between the edge strip 3 and the main board 1 is more stable.
Example 4:
as shown in fig. 1 to 9, in this embodiment, on the basis of embodiment 1, the cross section of the steel pipe connecting piece 6 is in a shape of "concave", and two sides of the steel pipe connecting piece 6 are respectively inserted into the edge steel pipe 5 and the first main board steel pipe 2; the steel pipe block 7 comprises a block main body 71 and a plurality of block connectors 72 arranged on one side surface of the block main body 71, wherein the block connectors 72 comprise a third elastic buckle 721 and a fourth elastic buckle 722 which are symmetrically arranged, and a third clamping protrusion 723 and a fourth clamping protrusion 724 are respectively formed on the outer sides of the third elastic buckle 721 and the fourth elastic buckle 722; the blocking connecting piece 72 passes through the bottom of the steel pipe connecting piece 6 and is respectively spliced with the edge strip 3 and the main board 1.
During connection, two sides of the steel pipe connecting piece 6 are respectively spliced with the first main board steel pipe 2 and the edge strip steel pipe 5, and the blocking connecting piece 72 arranged on the steel pipe blocking 7 penetrates through the steel pipe connecting piece 6 to be connected with the rib frame 11 and the edge strip 3, so that the steel pipe connecting piece is convenient to connect and firm in structure during use.
Example 5:
1-3, in this embodiment, based on embodiment 1, the main board 1, the widening edge strips 3 and the steel pipe plugging blocks 7 are all made of PP plastic or PE plastic; the steel pipe connecting piece 6 is made of iron; and the steel pipes of the main board 1 and the edge steel pipes 5 are formed by cutting profile steel pipes.
The main board 1, the widened edge strips 3 and the steel pipe plugging blocks 7 are made of PP plastic or PE plastic, and have the advantages of light weight, no smell, no toxicity, acid and alkali corrosion resistance and good chemical stability; the steel pipe connecting piece 6 is made of iron because the iron has high hardness and is not easy to deform; the main board 1 steel pipe and the edge strip steel pipe 5 are all provided with profile steel pipes for cutting, so that the cost is low, and the processing is convenient.
The foregoing examples merely illustrate specific embodiments of the invention, which are described in greater detail and are not to be construed as limiting the scope of the invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention.
Claims (5)
1. The utility model provides a chinese character 'Chuan' assembled plastic pallet, includes the mainboard and fixes the strake in the mainboard both sides, the mainboard includes muscle frame and equipartition setting up a plurality of bar pad feet in muscle frame lower extreme, its characterized in that still includes first mainboard steel pipe, second mainboard steel pipe, strake steel pipe, steel pipe connecting piece and steel pipe closure;
the strip-shaped pad feet are provided with second main board steel pipe holes for installing the second main board steel pipes along the length direction of the strip-shaped pad feet, the two ends of the second main board steel pipes extend out of the second main board steel pipe holes, and the edge strips are provided with placing grooves corresponding to the second main board steel pipe holes on the strip-shaped pad feet;
a plurality of first main plate steel pipe holes for installing a first main plate steel pipe are formed in one opposite side face of the rib frame, at least one first main plate steel pipe hole is formed in the two ends and the middle of the rib frame, the first main plate steel pipe holes are perpendicular to the second main plate steel pipe holes and penetrate through the rib frame, and through slots are formed in the other opposite side face of the rib frame;
a side strip steel pipe hole for installing a side strip steel pipe is formed in the side strip along the length direction of the side strip, the side strip steel pipe hole penetrates through the opposite side surface of the side strip, a boss matched with the penetrating groove is formed in the opposite side surface of the side strip and the rib frame, and the boss is inserted into the corresponding penetrating groove to connect the main board with the side strip through a side strip connecting block;
the steel pipe connecting piece is arranged on the outer side of the steel pipe connecting piece, and the steel pipe blocking piece is used for connecting the steel pipe connecting piece with the rib frame and the edge.
2. The plastic pallet of claim 1, wherein the edge connecting block comprises a clamping portion, a first elastic buckle and a second elastic buckle symmetrically formed at the lower end of the clamping portion, and a first clamping protrusion and a second clamping protrusion are formed at the outer sides of the first elastic buckle and the second elastic buckle respectively.
3. The plastic pallet of claim 1, wherein positioning grooves are formed in two opposite sides of the strip-shaped pad, the positioning grooves are located on the same plane with the second main board steel pipe holes, and lugs matched with the positioning grooves are arranged on the edge strips.
4. The Chuan-shaped assembled plastic tray according to claim 1, wherein the cross section of the steel pipe connecting piece is concave, and two sides of the steel pipe connecting piece are respectively spliced with the edge steel pipe and the first main board steel pipe; the steel pipe block comprises a block main body and a plurality of block connecting pieces arranged on one side surface of the block main body, wherein the block connecting pieces comprise a third elastic buckle and a fourth elastic buckle which are symmetrically arranged, and a third clamping protrusion and a fourth clamping protrusion are respectively formed on the outer sides of the third elastic buckle and the fourth elastic buckle; the blocking connecting piece penetrates through the bottom of the steel pipe connecting piece and is respectively spliced with the strakes and the main board.
5. The chuanji-shaped assembled plastic tray of claim 1 wherein the main plate, the side bars and the steel pipe blocks are all PP plastic or PE plastic; the steel pipe connecting piece is made of iron; the main board steel pipes and the edge steel pipes are formed by cutting profile steel pipes.
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810610004.XA CN108639502B (en) | 2018-06-13 | 2018-06-13 | Chuan word assembly plastic tray |
| CA3103720A CA3103720C (en) | 2018-06-13 | 2018-10-24 | Assembled plastic pallet |
| PCT/CN2018/111702 WO2019237629A1 (en) | 2018-06-13 | 2018-10-24 | Assembled plastic pallet |
| JP2020600220U JP3233392U (en) | 2018-06-13 | 2018-10-24 | Assembled plastic pallet |
| KR1020207035341A KR102460018B1 (en) | 2018-06-13 | 2018-10-24 | assembly plastic tray |
| EP18922485.0A EP3795488B1 (en) | 2018-06-13 | 2018-10-24 | Assembled plastic pallet |
| RU2020141004U RU202429U1 (en) | 2018-06-13 | 2018-10-24 | PLASTIC TRAY ASSEMBLY |
| US16/516,725 US10745173B2 (en) | 2018-06-13 | 2019-07-19 | Assembled plastic tray |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810610004.XA CN108639502B (en) | 2018-06-13 | 2018-06-13 | Chuan word assembly plastic tray |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108639502A CN108639502A (en) | 2018-10-12 |
| CN108639502B true CN108639502B (en) | 2023-09-15 |
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| CN108639502A (en) | 2018-10-12 |
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