CN216333499U

CN216333499U - Tray for stacking plastic uptake boxes

Info

Publication number: CN216333499U
Application number: CN202122497115.4U
Authority: CN
Inventors: 方再德
Original assignee: Wuhan Xinfangzheng Plastics Co ltd
Current assignee: Wuhan Xinfangzheng Plastics Co ltd
Priority date: 2021-10-18
Filing date: 2021-10-18
Publication date: 2022-04-19
Anticipated expiration: 2031-10-18

Abstract

The utility model provides a tray for stacking plastic uptake boxes, which relates to the technical field of plastic uptake boxes and comprises a tray, wherein a folding frame is arranged above the tray through an assembly groove, the upper end and the lower end of the folding frame are respectively provided with an upper frame and a lower frame, the lower frame is fixedly arranged in the assembly groove, two sides of the folding frame are provided with a supporting mechanism, the supporting mechanism comprises a first hinge block, a second hinge block and a supporting rod, the first hinge block and the second hinge block are respectively provided with two hinge blocks, the first hinge block and the second hinge block are respectively arranged on the upper frame and the lower frame in a diagonal manner, and the first hinge block and the second hinge block arranged on the lower frame are fixedly connected with the tray; through the cooperation of folding leg and folding limiting plate, be convenient for carry on spacingly to the not co-altitude that piles up and not unidimensional plastic uptake box, avoided the plastic uptake box to pile up the problem that the superelevation leads to empting effectively, guaranteed the quality of plastic uptake box.

Description

Tray for stacking plastic uptake boxes

Technical Field

The utility model relates to the technical field of plastic uptake boxes, in particular to a tray for stacking plastic uptake boxes.

Background

The plastic sucking box is a plastic processing technology, and the main principle is that after a flat plastic hard sheet is heated and softened, the plastic hard sheet is absorbed on the surface of a mould in vacuum, and is formed after cooling, so that the plastic sucking box is widely applied to the industries of plastic packaging, lamp decoration, advertisement, decoration and the like;

the plastic suction boxes are required to be placed on the tray when being stored, the common tray is simple in structure and does not have a limiting structure, the plastic suction trays are placed in a stacking mode when being placed, and the plastic suction trays are easy to topple over after being stacked on the tray to a certain height, so that the plastic suction trays are stained and even damaged.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems, the utility model provides the tray for stacking the plastic uptake boxes, which is convenient for limiting the stacked plastic uptake boxes with different heights and sizes through the matching of the folding frame and the folding limiting plate, effectively avoids the problem of toppling caused by over-high stacking of the plastic uptake boxes, and ensures the quality of the plastic uptake boxes.

In order to solve the problems, the utility model provides a tray for stacking plastic uptake boxes, which comprises a tray, wherein a folding frame is arranged above the tray through an assembly groove, the upper end and the lower end of the folding frame are respectively provided with an upper frame and a lower frame, the lower frame is fixedly arranged in the assembly groove, two sides of the folding frame are provided with a supporting mechanism, the supporting mechanism comprises a first hinging block, a second hinging block and supporting rods, the first hinging block and the second hinging block are respectively provided with two hinging blocks, the first hinging block and the second hinging block are respectively arranged on the upper frame and the lower frame in a diagonal manner, the first hinging block and the second hinging block arranged on the lower frame are respectively fixedly connected with the tray, the supporting rods are respectively arranged between the two first hinging blocks and the two second hinging blocks, the two supporting rods are rotatably connected through a rotating shaft, the upper frame and the lower frame have the same structure, the inboard symmetry of going up the frame is equipped with the stopper, it is equipped with folding limiting plate to slide in the stopper.

The further improvement lies in that: the upper end and the lower end of the folding limiting plate are both provided with limiting strips, and the two ends of the limiting strips extend out of the two sides of the folding limiting plate and are connected with the limiting blocks in an assembling mode.

The further improvement lies in that: two the cross-section of spacing all is just being established T type structure, spacing block assembly is in the top of stopper.

The further improvement lies in that: the limiting blocks on the pair of upper frames and the limiting blocks on the pair of lower frames form a group of mounting mechanisms, and the mounting mechanisms are provided with a plurality of groups.

The further improvement lies in that: one side of tray is equipped with the mounting groove, be used for placing folding limiting plate after folding in the mounting groove, just the mounting groove is equipped with a plurality ofly.

The further improvement lies in that: the support rod comprises a loop bar and an adjusting rod, holes are formed in the loop bar and the adjusting rod, bolts penetrate through the holes, and the loop bar is adjustably assembled with the adjusting rod through the bolts.

The further improvement lies in that: the length of the second hinged blocks is longer than that of the first hinged blocks, and the supporting rods between the second hinged blocks are arranged on the outer side of the other supporting rod.

The utility model has the beneficial effects that: the tray for stacking the plastic uptake boxes selects to adjust the heights of the folding frame and the folding limiting plate according to the number and the stacking height of the plastic uptake boxes to be stacked, when the folding frame is adjusted, the bolt is taken down, the upper frame is pulled, the bolt is screwed down after the folding frame is adjusted to a proper position, the length of the supporting rod is fixed, so that the height of the folding frame is limited, when the folding limiting plate is installed, the folding limiting plate is taken out from the installation groove, the limiting strip at the lower end is clamped and assembled with the limiting block on the lower frame, the folding limiting plate is pulled to a proper height according to the required height, the limiting strip at the upper end is clamped and assembled with the limiting block on the upper frame, the stability of assembly between the limiting strip and the limiting block is effectively increased through the limiting strip of the T-shaped structure, and the plastic uptake boxes with different heights and sizes can be limited conveniently through the matching of the folding frame and the folding limiting plate, the problem that the plastic uptake box is stacked too high to cause toppling is effectively avoided, and the quality of the plastic uptake box is guaranteed.

Drawings

Fig. 1 is a perspective view of the present invention.

Fig. 2 is a perspective view of the tray of the present invention.

Fig. 3 is a front view of the folding restriction plate of the present invention.

Fig. 4 is a right side view of the folding restriction plate of the present invention.

Fig. 5 is an enlarged view of the structure at a in fig. 1 according to the present invention.

Wherein: 1. a tray; 2. assembling a groove; 3. a folding frame; 4. an upper frame; 5. a lower frame; 6. a first hinge block; 7. a second hinge block; 8. a support bar; 9. a rotating shaft; 10. a limiting block; 11. folding the limiting plate; 12. a limiting strip; 13. mounting grooves; 14. a loop bar; 15. adjusting a rod; 16. and (4) bolts.

Detailed Description

In order to further understand the present invention, the following detailed description will be made with reference to the following examples, which are only used for explaining the present invention and are not to be construed as limiting the scope of the present invention.

According to fig. 1, 2, 3, 4 and 5, the embodiment provides a tray for stacking plastic uptake boxes, which comprises a tray 1, a folding frame 3 is arranged above the tray 1 through an assembly groove 2, an upper frame 4 and a lower frame 5 are respectively arranged at the upper end and the lower end of the folding frame 3, the lower frame 5 is fixedly arranged in the assembly groove 2, two sides of the folding frame 3 are provided with a supporting mechanism, the supporting mechanism comprises a first hinge block 6, a second hinge block 7 and a supporting rod 8, the first hinge block 6 and the second hinge block 7 are respectively provided with two, the first hinge block 6 and the second hinge block 7 are respectively arranged on the upper frame 4 and the lower frame 5 in a diagonal manner, the first hinge block 6 and the second hinge block 7 arranged on the lower frame 5 are both fixedly connected with the tray 1, the supporting rod 8 is arranged between the two first hinge blocks 6 and the two second hinge blocks 7, the two support rods 8 are rotatably connected through a rotating shaft 9, the upper frame 4 and the lower frame 5 are identical in structure, limit blocks 10 are symmetrically arranged on the inner side of the upper frame 4, and folding limit plates 11 are slidably arranged in the limit blocks 10.

The upper end and the lower end of the folding limiting plate 11 are both provided with limiting strips 12, and both ends of the limiting strips 12 extend out of both sides of the folding limiting plate 11 and are assembled and connected with the limiting blocks 10.

Two the cross-section of spacing 12 all is just the T type structure of establishing, spacing 12 block assembly is in the top of stopper 10, through the spacing 12 of the T type structure that sets up, has increased the stability of assembling between spacing 12 and the stopper 10 effectively, when installing folding limiting plate 11, assembles with the stopper 10 block on spacing 12 of lower extreme and the underframe 5 earlier, and high as required, the folding limiting plate 11 of pulling is to suitable height to assemble the spacing 12 of upper end with the stopper 10 block on the upper ledge 4.

The pair of limiting blocks 10 on the upper frame 4 and the pair of limiting blocks 10 on the lower frame 5 are a set of mounting mechanisms, the mounting mechanisms are provided with a plurality of sets, and through the plurality of sets of mounting mechanisms, workers can conveniently adjust the positions of the folding limiting plates 11 according to different sizes of the plastic uptake boxes, so that the plastic uptake boxes with different sizes can be limited, and the applicability of the device is effectively improved.

One side of tray 1 is equipped with mounting groove 13, be used for placing folding limiting plate 11 after folding in the mounting groove 13, just mounting groove 13 is equipped with a plurality ofly, and through a plurality of mounting grooves 13 that set up, the staff of being convenient for accomodates unnecessary folding limiting plate 11 that does not use, avoids putting in disorder everywhere and leads to folding limiting plate 11 to lose to the integrality of the device has been guaranteed.

The utility model discloses a plastic uptake box, including bracing piece 8, the bracing piece is equipped with the hole on the loop bar 14 and the regulation pole 15, wear to be equipped with bolt 16 in the hole, loop bar 14 passes through bolt 16 and the adjustable assembly of regulation pole 15, and the plastic uptake box quantity that stacks as required and accumulational height go up and down to folding frame 3, when the staff goes up and down to folding frame 3, take off bolt 16, pulling upper ledge frame 4 to screw up bolt 16 after adjusting folding frame 3 to the suitable position, fix the length of bracing piece 8, thereby realize prescribing a limit to folding frame 3's height.

The length of the second hinged block 7 is longer than that of the first hinged block 6, and the supporting rod 8 between the second hinged blocks 7 is arranged on the outer side of the other supporting rod 8.

The tray for stacking the plastic uptake boxes selects to adjust the heights of the folding frame 3 and the folding limit plate 11 according to the number and the stacking height of the plastic uptake boxes to be stacked, when the folding frame 3 is adjusted, the bolt 16 is taken down, the upper frame 4 is pulled, the bolt 16 is screwed down after the folding frame 3 is adjusted to a proper position, the length of the support rod 8 is fixed, thereby realizing the limitation of the height of the folding frame 3, when the folding limit plate 11 is installed, the folding limit plate 11 is taken out from the installation groove 13, the limit strip 12 at the lower end is clamped and assembled with the limit block 10 on the lower frame 5, the folding limit plate 11 is pulled to a proper height according to the required height, the limit strip 12 at the upper end is clamped and assembled with the limit block 10 on the upper frame 4, and the stability of assembly between the limit strip 12 and the limit block 10 is effectively increased through the limit strip 12 with a T-shaped structure, through the cooperation of folding leg 3 and folding limiting plate 11, be convenient for carry on spacingly to the not co-altitude that piles up and not unidimensional plastic uptake box, avoided the plastic uptake box to pile up the problem that the superelevation leads to empting effectively, guaranteed the quality of plastic uptake box.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A tray for stacking blister packs, characterized in that: comprises a tray (1), a folding frame (3) is arranged above the tray (1) through an assembly groove (2), an upper frame (4) and a lower frame (5) are respectively arranged at the upper end and the lower end of the folding frame (3), the lower frame (5) is fixedly arranged in the assembly groove (2), supporting mechanisms are arranged at two sides of the folding frame (3) and comprise a first hinging block (6), a second hinging block (7) and a supporting rod (8), the first hinging block (6) and the second hinging block (7) are both arranged on the upper frame (4) and the lower frame (5) in a diagonal manner, the first hinging block (6) and the second hinging block (7) arranged on the lower frame (5) are both fixedly connected with the tray (1), and the first hinging block (6) and the second hinging block (7) are both arranged on the second hinging block (7) in a diagonal manner, two rotate through pivot (9) between bracing piece (8) and connect, go up the structure of frame (4) and underframe (5) the same, the inboard symmetry of going up frame (4) is equipped with stopper (10), it is equipped with folding limiting plate (11) to slide in stopper (10).

2. A tray for stacking blister packs according to claim 1, wherein: the upper end and the lower end of the folding limiting plate (11) are respectively provided with a limiting strip (12), and the two ends of the limiting strips (12) are respectively extended out of the two sides of the folding limiting plate (11) and are assembled and connected with the limiting blocks (10).

3. A tray for stacking blister packs according to claim 2, wherein: two the cross-section of spacing (12) all is just being established T type structure, spacing (12) block assembly is in the top of stopper (10).

4. A tray for stacking blister packs according to claim 3, wherein: the limiting blocks (10) on the pair of upper frames (4) and the limiting blocks (10) on the pair of lower frames (5) form a group of mounting mechanisms, and the mounting mechanisms are provided with a plurality of groups.

5. A tray for stacking blister packs according to claim 1, wherein: one side of tray (1) is equipped with mounting groove (13), be used for placing folding limiting plate (11) after folding in mounting groove (13), just mounting groove (13) are equipped with a plurality ofly.

6. A tray for stacking blister packs according to claim 1, wherein: the support rod (8) comprises a loop bar (14) and an adjusting rod (15), holes are formed in the loop bar (14) and the adjusting rod (15), bolts (16) penetrate through the holes, and the loop bar (14) is adjustably assembled with the adjusting rod (15) through the bolts (16).

7. A tray for stacking blister packs according to claim 1, wherein: the length of the second hinging blocks (7) is longer than that of the first hinging blocks (6), and the supporting rod (8) between the second hinging blocks (7) is arranged on the outer side of the other supporting rod (8).