CN111674698A

CN111674698A - Plastic tray capable of being adjusted according to shapes of goods

Info

Publication number: CN111674698A
Application number: CN202010696404.4A
Authority: CN
Inventors: 谭鹏飞
Original assignee: Individual
Current assignee: Y2T Technology Co Ltd
Priority date: 2020-07-20
Filing date: 2020-07-20
Publication date: 2020-09-18
Anticipated expiration: 2040-07-20
Also published as: CN111674698B

Abstract

The invention relates to the technical field of plastic pallets, and discloses a plastic pallet capable of being adjusted according to the shape of goods, which comprises a pallet body, wherein goods fixing mechanisms for fixing goods are arranged on two sides of the upper surface of the pallet body, a transmission mechanism is arranged between the two goods fixing mechanisms, the transmission mechanism comprises a transverse groove, a transmission rod is arranged in the transverse groove, a clamping mechanism convenient for clamping is arranged in the transmission rod, a user can place the round goods between a vertical plate and two inclined plates by arranging the goods fixing mechanisms and the transmission mechanism, limit and fix six directions of the round goods, simultaneously drive the transmission rod to rotate by rotating a holding plate, the vertical plate and the two inclined plates can be moved and jointed linearly, the user can prevent the goods with different shapes from being arranged on the pallet body by controlling the positions of the vertical plate and the two fixed shafts, and further avoid frequently changing different pallets, the working efficiency of the user is effectively improved.

Description

Plastic tray capable of being adjusted according to shapes of goods

Technical Field

The invention relates to the technical field of logistics, in particular to a plastic tray capable of being adjusted according to the shape of goods.

Background

The plastic tray is a logistics unit matched with logistics equipment such as a forklift, a goods shelf and the like for use, can be used for storing, loading and carrying goods, is one of the necessary logistics equipment in modern logistics storage, the appearance of the plastic tray is adaptive to the environmental protection requirement, the best product which can reduce forest damage by using the plastic tray to replace a wood tray is an inevitable product which is adaptive to the development of the logistics industry, along with the continuous strengthening of food safety concept and the high requirement of the sanitation of the medical industry, the plastic tray is favored and touted by the food and medical industries due to the characteristics of corrosion resistance, moisture resistance, rust resistance, moth resistance, mildew resistance and the like, the plastic tray is convenient to carry by the forklift at present, two jacks are mostly arranged at the bottom of the plastic tray for the convenience of the forklift to carry the goods, and the forklift moves to drive the tray to shake so as to possibly cause the goods to fall off the tray in the transportation process by the forklift when the goods are placed on the tray, therefore, the tray can be selected according to the shape of the goods when the existing majority of forklifts transport the goods, and the tray needs to be frequently replaced, so that the working time of a user is greatly wasted.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the plastic tray which can be adjusted according to the shape of goods, has the advantages of avoiding frequently changing different trays, effectively improving the working efficiency of a user and the like, and solves the problem that the tray is frequently changed when most of the existing forklifts transport goods, so that the working time of the user is greatly wasted.

(II) technical scheme

In order to avoid frequently replacing different trays and effectively improve the working efficiency of a user, the invention provides the following technical scheme: a plastic tray capable of being adjusted according to the shape of goods comprises a tray body, wherein goods fixing mechanisms for fixing goods are arranged on two sides of the upper surface of the tray body, the two goods fixing mechanisms are symmetrically arranged above the tray body, each goods fixing mechanism comprises a vertical plate, the vertical plates are attached to the upper surface of the tray body, a transmission mechanism is arranged between the two goods fixing mechanisms and comprises a transverse groove, the transverse groove is formed in the upper surface of the tray body and is positioned between the two vertical plates, a transmission rod is arranged inside the transverse groove, two ends of the transmission rod are respectively and rotatably connected to two side wall surfaces in the transverse groove, symmetrical thread grooves are formed in two sides of the outer portion of the transmission rod, threads in opposite shapes are arranged on the two sides of the outer portion of the transmission rod, two sliding plates are connected to two sides of the outer portion of the transmission rod through the threads of the two thread grooves, and are slidably connected to the inside of the transverse groove, the upper ends of the two sliding plates are fixedly connected with the lower ends of the two vertical plates respectively, and a clamping mechanism convenient for clamping is arranged in the transmission rod.

Preferably, the outside both sides of riser all are provided with the swash plate, and two swash plates all rotate to be connected on the upper surface of tray body, and the fixed axle has all been cup jointed to the inside of every swash plate, and two fixed axle equal fixed mounting are on tray body's upper surface, and two fixed axles are symmetrical setting around tray body upper surface is, and the swash plate passes through the fixed axle and rotates the connection on tray body's upper surface.

Preferably, every the standing groove has all been seted up to the swash plate one side that is close to the riser, and the equal fixed mounting in inside of every standing groove has the screwed pipe, and the equal fixed mounting of the one end that the standing groove was kept away from to every screwed pipe is on the surface in the riser outside, and compression spring has all been cup jointed to the outside of every screwed pipe, and one side fixed mounting that compression spring is close to the swash plate is on the inner wall of standing groove, and compression spring keeps away from the one end fixed mounting of swash plate on the wall in the riser outside.

Preferably, an outer ring groove is formed in the outer portion of the transmission rod, two longitudinal supporting mechanism longitudinal limiting mechanisms are arranged in the outer ring groove, an outer notch is formed in each longitudinal limiting mechanism, the outer notches are formed in the upper surface of the tray body and located between the two inclined plates, a rotating shaft is arranged inside each outer notch, two ends of the rotating shaft are fixedly connected to two side wall surfaces in the outer notches, a rotating plate is sleeved on the outer portion of the rotating shaft, and the rotating plate is connected to the inner portion of the outer notch through rotation of the rotating shaft.

Preferably, the surface of the inner side of the rotating plate is provided with a wire groove, the inner part of the wire groove is communicated with the upper surface of the rotating plate, a wire rope is fixedly arranged in the wire groove and located at the uppermost end in the wire groove, one end, far away from the wire groove, of the wire rope penetrates through the inner side wall surface of the outer groove opening and extends to the inner part of the transverse groove, one end, far away from the wire groove, of the wire rope is fixed in the outer ring groove, the wire rope is arranged outside the outer ring groove in a winding state, and the wire ropes in the two longitudinal limiting mechanisms are respectively arranged in a bilateral symmetry.

Preferably, the locking mechanism comprises an outer square groove and an inner square groove, the outer square groove is arranged on the surface of the left side of the tray body, the outer square groove is arranged in a square shape, the inner square groove is arranged on the surface of the left side of the transmission rod, the inner part of the inner square groove is communicated with the inner part of the outer square groove, the shape of the inner square groove is the same as that of the outer square groove, the inner square column is connected with the inner square column in a sliding way in the outer square groove, and the end of the inner square column far away from the inner square groove is fixedly provided with a round rod which is arranged in a round shape and has the same shape and size as the inner square groove, the diameter of the round rod is one half of the length of the inner square groove edge, one end of the round rod far away from the inner square column is fixedly provided with an outer square column, and the outer square column is connected in the outer square groove in a sliding manner, a holding plate is fixedly mounted at one end, away from the round rod, of the outer square column, the holding plate is located outside the tray body, and the right side of the holding plate is attached to the outer left side surface of the tray body.

Preferably, the spacing groove has been seted up on the right side of interior square groove, and the height of spacing groove is the twice of interior square groove height, and the inside sliding connection of spacing groove has the limiting plate, and the height of limiting plate is the same with the height of spacing inslot, and limiting plate fixed connection is served at one of round bar is kept away from to the square column including, and interior square column passes through limiting plate sliding connection in the inside of spacing groove.

(III) advantageous effects

Compared with the prior art, the invention provides the plastic tray which can be adjusted according to the shape of goods, and has the following beneficial effects:

1. this can carry out the plastics tray of adjusting according to the goods shape, through setting up goods fixed establishment and drive mechanism, the user can place circular goods between riser and two swash plates, and spacing fixed to six position of circular goods, drive the transfer line via rotating the grip block simultaneously and rotate, can make riser and two swash plates remove the laminating and be the linearity, thereby can fix square goods on the tray, the user can prevent the goods of different shapes on the tray body through the position of control riser and two fixed axles, and then not only can avoid frequently changing different trays, still effectual user's work efficiency that has improved.

2. This can carry out plastics tray of adjusting according to the goods shape, through placing the goods on the upper surface of tray body, and riser and two swash plates are isosceles trapezoid shape in the setting of tray body upper surface simultaneously, and two goods fixed establishment are the symmetry setting on tray body, therefore the surface of goods can laminate mutually with the inboard surface of swash plate, and six positions of goods surface receive spacing fixed simultaneously, and then can guarantee that circular goods can not drop when fork truck removes, the transportation of goods has been guaranteed.

3. This can carry out the plastics tray of adjusting according to the goods shape, through when placing the goods on tray body, pull out the grip to tray body left side, rotate the grip simultaneously, the grip pivoted drives the transfer line at the cross slot internal rotation simultaneously, the screw thread groove via the symmetrical setting of the outer both sides of transfer line can drive two risers and all inwards move simultaneously, and when being close to one side laminating mutually with two swash plates until the outside both sides of riser remove, the riser is the linearity with two swash plate laminating this moment, the riser laminates with the surface of two swash plate inboard surfaces and the surface of goods mutually, thereby can fix square goods on tray body, thereby avoid fork truck to drive the situation production that the goods dropped, effectual stability when having guaranteed the freight.

4. This can carry out plastics tray of adjusting according to the goods shape, when rotating through holding the board, the transfer line can drive two cotton ropes at the cross slot internal rotation and twine on outer annular groove, and make both sides rotor plate use the pivot to rotate as the center of axle center to the tray body simultaneously, the transfer line drives the cotton rope winding on outer annular groove and until the rotor plate rotate to be the right angle form in with outer notch, two rotor plates stop the other both sides of square goods for vertical form at the upper surface of tray body this moment, thereby further prevent the situation that square goods dropped from the tray body.

5. The plastic tray which can be adjusted according to the shape of goods is provided with the outer square column, the round rod and the inner square column, the holding plate is drawn out from the outer left side of the tray body to enable the inner square column to move in the inner square groove and the outer square column to be separated from the inner part of the outer square groove, meanwhile, the round bar is positioned in the outer square groove, the user can rotate the holding plate, when the holding plate is reset to the right side in the tray body, the outer square column is clamped and enters the inner part of the outer square groove, thereby synchronously clamping the inner square column and the transmission rod through the outer square column to ensure that the transmission rod can not continuously rotate, thereby fixing the vertical plate on the pallet body through the outer square column to prevent the vertical plate from continuously moving, meanwhile, the limit plate and the limit groove are matched to avoid the condition that the inner square column is separated from the inner square groove, therefore, the convenience of the device in use is improved, and the stable operation of the device is ensured.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1A;

FIG. 3 is a front cross-sectional structural view of the pallet body of FIG. 1 according to the present invention;

fig. 4 is a partial perspective view of the transmission rod of the present invention.

In the figure: 1. a tray body; 2. a cargo securing mechanism; 21. a vertical plate; 22. a threaded pipe; 23. a sloping plate; 24. a fixed shaft; 25. a compression spring; 26. a placement groove; 3. a transmission mechanism; 31. a slide plate; 32. an outer ring groove; 33. a thread groove; 34. a transverse groove; 35. a transmission rod; 4. a locking mechanism; 41. holding the plate; 42. an outer square column; 43. an outer square groove; 44. a round bar; 45. an inner square groove; 46. an inner square column; 47. a limiting groove; 48. a limiting plate; 5. a longitudinal restraining mechanism; 51. an outer notch; 52. a rotating plate; 53. a wire slot; 54. a rotating shaft; 55. a thread rope.

Detailed Description

The present invention will be described in further detail with reference to the drawings, wherein like elements are designated by like reference numerals, wherein the terms "front", "rear", "left", "right", "upper" and "lower", "bottom" and "top" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular element.

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a plastic pallet capable of being adjusted according to the shape of goods comprises a pallet body 1, two sides of the upper surface of the pallet body 1 are respectively provided with a goods fixing mechanism 2 for fixing goods, the two goods fixing mechanisms 2 are symmetrically arranged above the pallet body 1, each goods fixing mechanism 2 comprises a vertical plate 21, the vertical plates 21 are attached to the upper surface of the pallet body 1, two sides of the outer parts of the vertical plates 21 are respectively provided with an inclined plate 23, the two inclined plates 23 are respectively and rotatably connected to the upper surface of the pallet body 1, a fixed shaft 24 is respectively sleeved in each inclined plate 23, the two fixed shafts 24 are respectively and fixedly arranged on the upper surface of the pallet body 1, the two fixed shafts 24 are symmetrically arranged in the front and back direction on the upper surface of the pallet body 1, the inclined plates 23 are rotatably connected to the upper surface of the pallet body 1 through the fixed shafts 24, one side of each inclined plate 23, which is close to the vertical plates 21, is respectively provided, the threaded pipe 22 is fixedly mounted in each placing groove 26, one end, far away from the placing groove 26, of each threaded pipe 22 is fixedly mounted on the surface of the outer side of the vertical plate 21, the compression spring 25 is sleeved on the outer portion of each threaded pipe 22, one side, close to the inclined plate 23, of the compression spring 25 is fixedly mounted on the inner wall of the placing groove 26, and one end, far away from the inclined plate 23, of the compression spring 25 is fixedly mounted on the wall surface of the outer side of the vertical plate 21.

The transmission mechanism 3 is arranged between the two goods fixing mechanisms 2, the transmission mechanism 3 comprises a transverse groove 34, the transverse groove 34 is arranged on the upper surface of the tray body 1, the transverse groove 34 is positioned between the two vertical plates 21, a transmission rod 35 is arranged inside the transverse groove 34, two ends of the transmission rod 35 are respectively and rotatably connected on two side wall surfaces in the transverse groove 34, two sides of the outer part of the transmission rod 35 are provided with symmetrical thread grooves 33, the two thread grooves 33 are provided with opposite threads, two sides of the outer part of the transmission rod 35 are connected with two sliding plates 31 through the two thread grooves 33, the sliding plates 31 are slidably connected inside the transverse groove 34, the upper ends of the two sliding plates 31 are respectively and fixedly connected with the lower ends of the two vertical plates 21, an outer ring groove 32 is arranged outside the transmission rod 35, two longitudinal supporting mechanism longitudinal limiting mechanisms 5 are arranged in the outer ring groove 32, each longitudinal limiting mechanism 5 comprises an outer groove opening 51, the outer slot 51 is arranged on the upper surface of the tray body 1, the outer slot 51 is positioned between the two inclined plates 23, a rotating shaft 54 is arranged inside the outer slot 51, two ends of the rotating shaft 54 are fixedly connected on two side wall surfaces in the outer slot 51, a rotating plate 52 is sleeved outside the rotating shaft 54, the rotating plate 52 is rotatably connected inside the outer slot 51 through the rotating shaft 54, a slot 53 is arranged on the surface of the inner side of the rotating plate 52, the interior of the slot 53 is communicated with the upper surface of the rotating plate 52, a cord 55 is fixedly arranged inside the slot 53, the cord 55 is positioned at the uppermost end in the slot 53, one end of the cord 55 far away from the slot 53 penetrates through the inner side wall surface of the outer slot 51 and extends to the interior of the transverse slot 34, one end of the cord 55 far away from the slot 53 is fixed in the outer ring slot 32, the cord 55 is arranged outside the outer ring slot 32 in a winding state, the cord 55 in the two longitudinal limiting mechanisms 5 are respectively arranged in a left-, and a clamping mechanism 4 convenient for clamping is arranged in the transmission rod 35, the clamping mechanism 4 comprises an outer square groove 43 and an inner square groove 45, the outer square groove 43 is arranged on the surface of the left side of the tray body 1, the outer square groove 43 is arranged in a square shape, the inner square groove 45 is arranged on the surface of the left side of the transmission rod 35, the inner part of the inner square groove 45 is communicated with the inner part of the outer square groove 43, the shape of the inner square groove 45 is the same as that of the outer square groove 43, an inner square column 46 is slidably connected with the inner part of the outer square groove 43, the shape and size of the inner square column 46 are the same as those of the inner square groove 45, a round rod 44 is fixedly arranged at one end of the round rod 44 far away from the inner square column 46, a round rod 42 is fixedly arranged at one end of the outer square groove 43, a holding plate 41 is fixedly arranged at one end of the outer square column 42 far away from the round rod 44, hold board 41 and be located the outside of tray body 1, and the right side of holding board 41 and the outer left surface of tray body 1 laminate mutually, spacing groove 47 has been seted up on the right side in interior square groove 45, spacing groove 47 highly be the twice of interior square groove 45 internal height, and the inside sliding connection of spacing groove 47 has limiting plate 48, limiting plate 48's height is the same with the height in spacing groove 47, limiting plate 48 fixed connection is served at the one of round bar 44 is kept away from at interior square column 46, and interior square column 46 passes through limiting plate 48 sliding connection in the inside of spacing groove 47.

When in use, the utility model is used,

first, when placing circular goods, through placing the goods on the upper surface of tray body 1, and riser 21 and two swash plates 23 are isosceles trapezoid shape in the setting of tray body 1 upper surface simultaneously, and two goods fixed establishment 2 are the symmetry setting on tray body 1, therefore the surface of goods can laminate with the inboard surface of swash plate 23 mutually, and six positions of goods surface receive spacing fixed simultaneously, and then can guarantee that circular goods can not drop when fork truck removes, the transportation of goods has been guaranteed.

Second step, when placing square goods, through placing the goods on tray body 1, pull out holding plate 41 to tray body 1 left side, rotate holding plate 41 simultaneously, holding plate 41 pivoted drives transfer line 35 at 34 rotations in the cross slot, can drive two riser 21 equal inwardly moving via thread groove 33 of the symmetrical setting of the outer both sides of transfer line 35 simultaneously, and when being close to one side laminating mutually with two swash plates 23 until the outside both sides of riser 21 remove, riser 21 is the linearity with the laminating of two swash plates 23 this moment, riser 21 laminates with the surface of the inboard surface of two swash plates 23 and the surface of goods mutually at this moment, thereby can fix square goods on tray body 1, thereby avoid fork truck to drive the situation that the goods dropped to produce, effectual stability when having guaranteed the freight.

Thirdly, when the holding plate 41 is rotated, the transmission rod 35 rotates in the transverse groove 34 to drive the two cords 55 to wind on the outer annular groove 32, and simultaneously the rotating plates 52 on the two sides rotate towards the center of the tray body 1 by taking the rotating shaft 54 as an axis, the transmission rod 35 drives the cords 55 to wind on the outer annular groove 32 until the rotating plates 52 rotate to be right-angled with the outer groove opening 51, at the moment, the two rotating plates 52 block the other two sides of the square goods in a vertical manner on the upper surface of the tray body 1, and therefore the square goods are further prevented from falling off from the tray body 1.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a can carry out plastics tray adjusted according to goods shape, includes tray body (1), its characterized in that: the tray comprises a tray body (1), wherein two sides of the upper surface of the tray body (1) are respectively provided with a cargo fixing mechanism (2) for fixing cargos, the two cargo fixing mechanisms (2) are symmetrically arranged above the tray body (1), each cargo fixing mechanism (2) comprises a vertical plate (21), the vertical plates (21) are attached to the upper surface of the tray body (1), a transmission mechanism (3) is arranged between the two cargo fixing mechanisms (2), the transmission mechanism (3) comprises a transverse groove (34), the transverse groove (34) is formed in the upper surface of the tray body (1), the transverse groove (34) is positioned between the two vertical plates (21), a transmission rod (35) is arranged inside the transverse groove (34), two ends of the transmission rod (35) are respectively rotatably connected to two side wall surfaces in the transverse groove (34), two outer sides of the transmission rod (35) are provided with symmetrical thread grooves (33), and two thread grooves (33) are provided with opposite threads, two sliding plates (31) are connected to two sides of the outer portion of the transmission rod (35) through the two thread grooves (33) in a threaded manner, the sliding plates (31) are connected to the inner portion of the transverse groove (34) in a sliding manner, the upper ends of the two sliding plates (31) are fixedly connected with the lower ends of the two vertical plates (21) respectively, and a clamping mechanism (4) convenient for clamping is arranged in the transmission rod (35).

2. A plastic pallet according to claim 1 adjustable to the shape of the goods, wherein: the outside both sides of riser (21) all are provided with swash plate (23), and two swash plates (23) all rotate to be connected on the upper surface of tray body (1), and fixed axle (24) have all been cup jointed to the inside of every swash plate (23), and the equal fixed mounting of two fixed axles (24) is on the upper surface of tray body (1), and two fixed axles (24) are symmetrical setting around tray body (1) upper surface is, and swash plate (23) rotate through fixed axle (24) and connect on the upper surface of tray body (1).

3. A plastic pallet according to claim 2 adjustable to the shape of the goods, wherein: every standing groove (26) have all been seted up to one side that swash plate (23) are close to riser (21), the equal fixed mounting in inside of every standing groove (26) has screwed pipe (22), and the equal fixed mounting in the one end in the riser (21) outside is kept away from in every screwed pipe (22) is on the surface, compression spring (25) have all been cup jointed to the outside of every screwed pipe (22), one side fixed mounting that compression spring (25) are close to swash plate (23) is on the inner wall of standing groove (26), and compression spring (25) keep away from one end fixed mounting in the riser (21) outside on the wall of swash plate (23).

4. A plastic pallet according to claim 1 adjustable to the shape of the goods, wherein: an outer ring groove (32) is formed in the outer portion of the transmission rod (35), two longitudinal supporting mechanism longitudinal limiting mechanisms (5) are arranged in the outer ring groove (32), an outer notch (51) is formed in each longitudinal limiting mechanism (5), the outer notches (51) are formed in the upper surface of the tray body (1), the outer notches (51) are located between the two inclined plates (23), a rotating shaft (54) is arranged inside each outer notch (51), two ends of each rotating shaft (54) are fixedly connected to two side wall surfaces in each outer notch (51), a rotating plate (52) is sleeved on the outer portion of each rotating shaft (54), and the rotating plates (52) are rotatably connected to the inner portions of the outer notches (51) through the rotating shafts (54).

5. A plastic pallet according to claim 4 adjustable to the shape of the goods, wherein: the wire casing (53) has been seted up on the surface of rotor plate (52) inboard, and the inside of wire casing (53) is linked together with the upper surface of rotor plate (52), the inside fixed mounting of wire casing (53) has cotton rope (55), cotton rope (55) are located the top in wire casing (53), the one end that wire rope (55) kept away from wire casing (53) runs through the interior lateral wall face of outer notch (51) and extends to the inside of horizontal groove (34), and the one end that wire rope (55) kept away from wire casing (53) is fixed in outer annular groove (32), cotton rope (55) become the winding state and set up outside outer annular groove (32), two vertical restricting mechanism (5) interior cotton rope (55) are left-right symmetry setting respectively for the centre of a circle with the cross section of outer annular groove (32).

6. A plastic pallet according to claim 1 adjustable to the shape of the goods, wherein: the clamping mechanism (4) comprises an outer square groove (43) and an inner square groove (45), the outer square groove (43) is formed in the left surface of the tray body (1), the outer square groove (43) is arranged in a square shape, the inner square groove (45) is formed in the left surface of the transmission rod (35), the inner portion of the inner square groove (45) is communicated with the inner portion of the outer square groove (43), the shape of the inner square groove (45) is the same as that of the outer square groove (43), the inner portion of the outer square groove (43) is connected with an inner square column (46) in a sliding mode, the shape and size of the inner square column (46) are the same as those of the inner square groove (45), one end, away from the inner square groove (45), of the inner square column (46) is fixedly provided with a round rod (44), the round rod (44) is arranged in a round shape, the diameter of the round rod (44) is one half of the side length of the inner square groove (45), one end, the round rod (44) away from the inner square column (46) is fixedly provided with an outer square, and outside square column (42) sliding connection is in the inside of outside square groove (43), and the one end fixed mounting that round bar (44) was kept away from in outside square column (42) has holding board (41), and holding board (41) are located the outside of tray body (1), and the right side of holding board (41) and the laminating of tray body (1) outer left side surface mutually.

7. A plastic pallet according to claim 6 wherein the pallet is adjustable to the shape of the goods, wherein: spacing groove (47) have been seted up on the right side in interior square groove (45), and the height of spacing groove (47) is the twice of interior square groove (45) interior height, and the inside sliding connection of spacing groove (47) has limiting plate (48), and the height of limiting plate (48) is the same with the height in spacing groove (47), and limiting plate (48) fixed connection is served at one of round bar (44) is kept away from including square column (46), and interior square column (46) pass through the inside of limiting plate (48) sliding connection at spacing groove (47).