CN217375295U

CN217375295U - Grid type compression-resistant anti-corrosion flame-retardant plastic pallet

Info

Publication number: CN217375295U
Application number: CN202221194078.8U
Authority: CN
Inventors: 杜徐明; 吴婷; 刘来成
Original assignee: Suzhou Fore Precision Electronic Technology Co ltd
Current assignee: Suzhou Fore Precision Electronic Technology Co ltd
Priority date: 2022-05-19
Filing date: 2022-05-19
Publication date: 2022-09-06
Anticipated expiration: 2032-05-19

Abstract

The utility model discloses an anticorrosive fire-retardant plastics pallet of grid resistance to compression, including plastics pallet main part, grid plate, backup pad, second bearing plate and third bearing plate, the grid plate is installed at the top of plastics pallet main part, be provided with the backup pad between the grid plate, the outside of plastics pallet main part is provided with first bearing plate. This anticorrosive fire-retardant plastics pallet of grid resistance to compression, be provided with adjustable second bearing plate, make the second bearing plate expand to the outside of plastics pallet main part on first bottom sprag post through the rotation to the dwang, make the second bearing plate expand the support area of plastics pallet main part, the extension of cooperation third bearing plate, the whole support area of the device to the goods has been improved, the pressure of goods main part has been reduced, and then the compressive capacity of plastics pallet main part has been improved, can use anticorrosive fire-retardant coating to carry out the spraying to plastics pallet main part, the anticorrosive fire behaviour of the device has been increased.

Description

Grid type compression-resistant anti-corrosion flame-retardant plastic pallet

Technical Field

The utility model relates to a plastics pallet technical field specifically is a net formula resistance to compression anticorrosive fire-retardant plastics pallet.

Background

The plastic pallet is also called a plastic tray, and the correct use of the tray should be realized by packaging, combining and stacking the goods on the tray and adding proper bundling and wrapping, so that the mechanical loading, unloading and transportation are convenient, and the loading, unloading, transportation and storage requirements are met. The load mass of each pallet should be less than or equal to 2 tons. In order to ensure the safety in the transportation process, the height of the gravity center of the loaded goods should not exceed two thirds of the width of the pallet; according to the type of the goods, the quality of the goods carried by the pallet and the size of the pallet, the stacking mode of the goods on the pallet is reasonably determined. The utilization ratio of the bearing surface area of the tray is generally not less than 80%. The following requirements are placed on the stacking of the pallet goods: single-layer or multi-layer staggered stacking, stretching or shrink film packaging of hard rectangular goods such as wooden, paper and metal containers; stacking paper or fiber goods in a single layer or in multiple layers, and cross-sealing the paper or fiber goods by using a strapping tape; single-layer or multi-layer stacking of cylindrical goods such as sealed metal containers and the like, and reinforcing of wooden goods covers; the goods of paper products and textiles needing protection such as moisture resistance, water resistance and the like are stacked in a single-layer or multi-layer staggered mode, corner supports are added by stretching or shrinking the film packaging goods, and the goods are covered with reinforcing structures such as clapboards and the like; fragile goods are stacked in a single way or in multiple layers, and a wood supporting partition plate structure is added; the metal bottle type cylinder container or the perpendicular stacking of goods individual layer increase goods frame and lath reinforced structure, and current plastics pallet when supporting the goods, can't adjust the bearing area according to the size of goods, and the whole pressure-bearing effect that leads to plastics pallet is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a anticorrosive fire-retardant plastics pallet of grid resistance to current plastics pallet on the existing market that the solution above-mentioned background art provided, when supporting the goods, can't adjust the holding area according to the size of goods, lead to the poor problem of plastics pallet's whole pressure-bearing effect.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an anticorrosive fire-retardant plastics pallet of latticed resistance to compression, includes plastics pallet main part, grid plate, backup pad, second bearing plate and third bearing plate, the grid plate is installed at the top of plastics pallet main part, be provided with the backup pad between the grid plate, the outside of plastics pallet main part is provided with first bearing plate, and is provided with the second bearing plate on the side about the plastics pallet main part, be provided with the third bearing plate on the side around the plastics pallet main part, the third bearing plate is located between the first bearing plate, be fixed connection between first bearing plate and the plastics pallet main part.

Preferably, the bottom of the plastic pallet body is provided with a first bottom support column, one end of which is connected with a second bottom support column.

Preferably, be provided with the dwang in the second bearing plate, be the rotating relation between dwang and second bearing plate and the first bottom sprag post, the outer end of dwang links to each other with the turning block, can rotate the dwang through the turning block, the inside of second bearing plate is provided with the stopper, the stopper is installed on the dwang, the spacing groove has been seted up to the inside of second bearing plate, the outside at the stopper is seted up in the spacing groove.

Preferably, the screw thread piece is installed to the inner end of dwang, the rotation hole has been seted up to the inside of first bottom sprag, the sliding tray has been seted up to the inside of first bottom sprag, the right-hand member and the rotation hole intercommunication of sliding tray, the internal diameter in rotation hole equals the external diameter of dwang.

Preferably, a first fixing block is arranged at the inner end of the inner side of the sliding groove, the first fixing block is in threaded connection with the threaded block, a second fixing block is arranged at the outer end of the inner side of the sliding groove, and the length of the second fixing block is the same as that of the first fixing block.

Preferably, a first thread groove is formed in the first fixing block, the first fixing block is used for fixedly connecting the thread block in a threaded manner through the first thread groove, a second thread groove is formed in the second fixing block, and the second fixing block is used for fixedly connecting the thread block in a threaded manner through the second thread groove.

Compared with the prior art, the beneficial effects of the utility model are that: the grid-type compression-resistant anti-corrosion flame-retardant plastic pallet,

(1) the adjustable second bearing plate is arranged, the second bearing plate is expanded to the outer side of the plastic pallet body on the first bottom supporting column through rotation of the rotating rod, so that the supporting area of the plastic pallet body is expanded by the second bearing plate, and the integral supporting area of the device for goods is increased by matching with expansion of the third bearing plate, the pressure of the goods body is reduced, the compression resistance of the plastic pallet body is further improved, the plastic pallet body can be sprayed by using anticorrosive flame-retardant coating, and the anticorrosive flame-retardant performance of the device is improved;

(2) be provided with first fixed block and second fixed block, fix the position of screw thread piece through two fixed blocks, make second bearing plate and third bearing plate keep good stability when supporting the goods, prevent the removal of second bearing plate and third bearing plate freedom, improved the device to the convenience of second bearing plate and third bearing plate position control, increased the convenience that the device used.

Drawings

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

fig. 2 is a schematic view of the bottom view structure of the present invention;

FIG. 3 is a schematic cross-sectional view of a first bottom support pillar of the present invention;

fig. 4 is the cross sectional structure diagram of the first fixed block of the present invention.

In the figure: 1. a plastic pallet body; 2. a grid plate; 3. a support plate; 4. a first bearing plate; 5. a second bearing plate; 6. a third bearing plate; 7. a first bottom support column; 8. a second bottom support column; 9. rotating the rod; 10. rotating the block; 11. a limiting block; 12. a limiting groove; 13. a thread block; 14. rotating the hole; 15. a sliding groove; 16. a first fixed block; 17. a second fixed block; 18. a first thread groove; 19. a second thread groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a grid type compression-resistant anti-corrosion flame-retardant plastic pallet comprises a plastic pallet body 1, grid plates 2, a supporting plate 3, a first pressure-bearing plate 4, a second pressure-bearing plate 5, a third pressure-bearing plate 6, a first bottom supporting column 7, a second bottom supporting column 8, a rotating rod 9, a rotating block 10, a limiting block 11, a limiting groove 12, a threaded block 13, a rotating hole 14, a sliding groove 15, a first fixing block 16, a second fixing block 17, a first threaded groove 18 and a second threaded groove 19, wherein the grid plates 2 are installed at the top of the plastic pallet body 1, the supporting plate 3 is arranged between the grid plates 2, the first pressure-bearing plate 4 is arranged at the outer side of the plastic pallet body 1, and the left and right side surfaces of the plastic pallet body 1 are provided with second pressure bearing plates 5, the front and rear side surfaces of the plastic pallet body 1 are provided with third pressure bearing plates 6, the third pressure bearing plates 6 are positioned between the first pressure bearing plates 4, and the first pressure bearing plates 4 are fixedly connected with the plastic pallet body 1.

The bottom of plastic pallet body 1 is provided with first bottom sprag post 7, and the one end of first bottom sprag post 7 links to each other with second bottom sprag post 8, consolidates the stability of plastic pallet body 1 through first bottom sprag post 7 and second bottom sprag post 8.

Be provided with dwang 9 in the second bearing plate 5, be the rotating relation between dwang 9 and second bearing plate 5 and the first bottom sprag post 7, the outer end of dwang 9 links to each other with turning block 10, can rotate dwang 9 through turning block 10, the inside of second bearing plate 5 is provided with stopper 11, stopper 11 is installed on dwang 9, spacing groove 12 has been seted up to the inside of second bearing plate 5, spacing groove 12 sets up in the outside of stopper 11, adjust the position of second bearing plate 5 on first bottom sprag post 7 through turning block 10.

Screw thread piece 13 is installed to the inner end of dwang 9, and rotation hole 14 has been seted up to the inside of first bottom sprag post 7, and sliding tray 15 has been seted up to the inside of first bottom sprag post 7, and the right-hand member of sliding tray 15 is linked together with rotation hole 14, and the internal diameter of rotation hole 14 equals the external diameter of dwang 9, makes dwang 9 internal rotation at first bottom sprag post 7 through rotating hole 14.

The inner end of the inner side of the sliding groove 15 is provided with a first fixing block 16, the first fixing block 16 is in threaded connection with the thread block 13, the outer end of the inner side of the sliding groove 15 is provided with a second fixing block 17, and the length of the second fixing block 17 is the same as that of the first fixing block 16.

The first fixing block 16 is internally provided with a first thread groove 18, the first fixing block 16 is screwed and fixed to the thread block 13 through the first thread groove 18, the second fixing block 17 is internally provided with a second thread groove 19, and the second fixing block 17 is screwed and fixed to the thread block 13 through the second thread groove 19.

The working principle is as follows: when using this anticorrosive fire-retardant plastic pallet of latticed resistance to compression, at first can remove the device to the place that needs used, carry out the level to plastic pallet main part 1 and place, through the permeability of grid plate 2 increase 1 top surfaces of plastic pallet main part, consolidate to 1 top surfaces of plastic pallet main part through backup pad 3, share through first bearing plate 4, second bearing plate 5 and third bearing plate 6 to the pressure-bearing of plastic pallet main part 1.

When the device is required to stack goods with a large volume, the rotating block 10 on the side surface of the second bearing plate 5 can be rotated, so that the rotating block 10 drives the rotating rod 9 to rotate, the rotating rod 9 is prevented from moving on the second bearing plate 5 by the rotation of the limiting block 11 in the limiting groove 12, meanwhile, the rotating rod 9 rotates on the first bottom supporting column 7 through the rotating hole 14, the rotating rod 9 drives the thread block 13 to synchronously rotate on the first fixing block 16, the thread block 13 moves to the right side on the first fixing block 16 until the thread block 13 moves out of the first thread groove 18 due to the threaded connection between the first fixing block 16 and the thread block 13, then the second bearing plate 5 is pulled outwards, so that the second bearing plate 5 drives the rotating rod 9 to slide on the first bottom supporting column 7, the rotating rod 9 drives the thread block 13 to move into the second thread groove 19, and the rotating block 10 is rotated again, the rotating block 10 drives the screw block 13 to enter the second screw groove 19, so that the screw block 13 is mounted on the second fixing block 17, and similarly, the positions of the other second pressure-bearing plate 5 and the third pressure-bearing plate 6 can be adjusted, so that the second pressure-bearing plate 5 and the third pressure-bearing plate 6 expand the supporting surface of the plastic pallet body 1, and what is not described in detail in this specification is the prior art known to those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a anticorrosive fire-retardant plastics pallet of latticed resistance to compression, includes plastic pallet main part (1), grid plate (2), backup pad (3), second bearing plate (5) and third bearing plate (6), its characterized in that: grid plate (2) are installed at the top of plastics pallet main part (1), be provided with backup pad (3) between grid plate (2), the outside of plastics pallet main part (1) is provided with first bearing plate (4), and is provided with second bearing plate (5) on the side about plastics pallet main part (1), be provided with third bearing plate (6) on the side around plastics pallet main part (1), third bearing plate (6) are located between first bearing plate (4), be fixed connection between first bearing plate (4) and the plastics pallet main part (1).

2. The grid type compression-resistant anti-corrosion flame-retardant plastic pallet according to claim 1, characterized in that: the bottom of plastics pallet body (1) is provided with first bottom sprag post (7), the one end of first bottom sprag post (7) links to each other with second bottom sprag post (8).

3. The grid type compression-resistant anti-corrosion flame-retardant plastic pallet according to claim 1, characterized in that: be provided with dwang (9) in second bearing plate (5), be the rotating relation between dwang (9) and second bearing plate (5) and first bottom sprag post (7), the outer end and turning block (10) of dwang (9) link to each other, can rotate dwang (9) through turning block (10), the inside of second bearing plate (5) is provided with stopper (11), install on dwang (9) stopper (11), spacing groove (12) have been seted up to the inside of second bearing plate (5), the outside at stopper (11) is seted up in spacing groove (12).

4. The grid type compression-resistant anti-corrosion flame-retardant plastic pallet according to claim 3, wherein: screw thread piece (13) are installed to the inner end of dwang (9), rotation hole (14) have been seted up to the inside of first bottom sprag (7), sliding tray (15) have been seted up to the inside of first bottom sprag (7), the right-hand member of sliding tray (15) is linked together with rotation hole (14), the internal diameter of rotation hole (14) equals the external diameter of dwang (9).

5. The grid type compression-resistant anti-corrosion flame-retardant plastic pallet according to claim 4, wherein: the inner end of the inner side of the sliding groove (15) is provided with a first fixing block (16), the first fixing block (16) is in threaded connection with the thread block (13), the outer end of the inner side of the sliding groove (15) is provided with a second fixing block (17), and the length of the second fixing block (17) is the same as that of the first fixing block (16).

6. The grid type compression-resistant anti-corrosion flame-retardant plastic pallet according to claim 5, wherein: the first fixing block (16) is internally provided with a first thread groove (18), the first fixing block (16) is used for fixedly connecting the thread block (13) in a threaded manner through the first thread groove (18), the second fixing block (17) is internally provided with a second thread groove (19), and the second fixing block (17) is used for fixedly connecting the thread block (13) in a threaded manner through the second thread groove (19).