Differential case blister tray

Abstract

The utility model relates to the technical field of blister trays, in particular to a differential case blister tray which comprises a tray body, mounting grooves are formed in the positions, close to the corners of the four sides, of the interior of the tray body, limiting rings are mounted on the positions, close to the top ends, of the side walls of the mounting grooves, and electric push rods are mounted on the inner walls of the bottom ends of the mounting grooves. And mounting discs are mounted at the top ends of the electric push rods correspondingly, and limiting columns are mounted at the top ends of the mounting discs correspondingly. Through the arrangement of the tray body, the mounting groove, the limiting ring, the electric push rod, the mounting disc, the limiting column, the cross-shaped groove, the placing disc, the placing groove, the limiting groove, the cross-shaped rod and other parts, the problems that an existing tray only has a single structure of the tray body, goods are usually placed in the placing disc in the transportation process, then the placing disc is placed on the tray, and the transportation cost is high can be effectively solved. And at the moment, when the tray is used for transporting the containing disc containing the goods, the containing disc can fall off from the tray body due to vibration inevitably, and then the goods can be damaged.

Description

Technical Field

[0001] The utility model relates to the technical field of blister trays, in particular to a blister tray for a differential case. Background Art

[0002] Pallets are the medium that transforms static goods into dynamic goods. They are a cargo platform, and they are also movable platforms, or movable ground. Even goods that lose their flexibility when placed on the ground will immediately become mobile and flexible once they are loaded on pallets, because the goods loaded on pallets are ready to move at any time. This dynamic loading and unloading method using pallets as the basic tool is called pallet operation.

[0003] Since the existing pallets have only a single structure of a pallet body, during transportation, the goods are usually placed in the placement tray, and then the placement tray is placed on the pallet. At this time, when the pallet is used to transport the placement tray containing the goods, the placement tray may inevitably fall from the pallet body due to vibration, and then the goods may be damaged. Therefore, corresponding improvements need to be made based on the above problems. Utility Model Content

[0004] The utility model aims to provide a differential case blister tray to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a differential case blister tray, comprising a tray body, the interior of the tray body is provided with mounting grooves at the positions near the four side corners, and the side walls of the mounting grooves are provided with limiting rings at the top ends, the bottom inner walls of the mounting grooves are provided with electric push rods, and the top ends of the electric push rods are provided with mounting plates, the top ends of the mounting plates are provided with limiting columns, and the top ends of the limiting columns are provided with cross grooves, a placing plate is movably placed at the top of the tray body, and a plurality of groups of placing grooves are staggered on the top surface of the placing plate, limiting grooves are provided at the bottom ends of the placing plate near the four side corners, and cross rods are provided on the top inner walls of the limiting grooves.

[0006] Preferably, the top ends of the limiting columns are arranged inside the limiting grooves.

[0007] Preferably, the size of the outer frame of the cross rod is matched with the size of the inner frame of the cross slot.

[0008] Preferably, the cross rods are all placed inside the cross groove, and the cross rods and the cross groove are mutually clamped.

[0009] Preferably, the mounting plate is placed inside the mounting groove, and the outer diameter of the mounting plate is matched with the inner diameter of the mounting groove.

[0010] Preferably, a differential housing is placed inside each of the plurality of groups of placement grooves.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The arrangement of components such as a pallet body, a mounting groove, a limit ring, an electric push rod, a mounting plate, a limit column, a cross groove, a placement plate, a placement groove, a limit groove and a cross rod can effectively solve the problem that the existing pallet has only a single structure of a pallet body. Usually during transportation, the goods are placed in the placement plate, and then the placement plate is placed on the pallet. At this time, when the pallet is used to transport the placement plate loaded with goods, the placement plate will inevitably fall from the pallet body due to vibration, and then the goods will be damaged. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the main body of the utility model.

[0014] Figure 2 It is a schematic diagram of the three-dimensional structure of the tray body of the utility model.

[0015] Figure 3 It is a schematic diagram of the three-dimensional structure of the limiting column of the utility model.

[0016] Figure 4 It is a three-dimensional schematic diagram of the bottom corner structure of the placement tray of the utility model.

[0017] Figure 5 It is a three-dimensional structural schematic diagram of the differential housing of the utility model.

[0018] In the figure: 1. tray body; 11. mounting groove; 12. limiting ring; 13. electric push rod; 14. mounting plate; 15. limiting column; 16. cross groove; 2. placement plate; 21. placement groove; 22. differential housing; 23. limiting groove; 24. cross rod. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] according to Figure 1-Figure 5As shown in the figure, the tray body 1 is provided with mounting grooves 11 at the four side corners inside the tray body 1, and the side walls of the mounting grooves 11 are provided with limiting rings 12 at the top ends thereof, the inner walls of the bottom ends of the mounting grooves 11 are provided with electric push rods 13, and the top ends of the electric push rods 13 are provided with mounting plates 14, the mounting plates 14 are placed inside the mounting grooves 11, and the outer diameter of the mounting plates 14 is matched with the inner diameter of the mounting grooves 11, the top ends of the mounting plates 14 are provided with limiting posts 15, and the top ends of the limiting posts 15 are provided with cross grooves 16.

[0021] A placement plate 2 is movably placed on the top of the tray body 1, and a plurality of groups of placement grooves 21 are staggered on the top surface of the placement plate 2, and differential housings 22 are placed inside the plurality of groups of placement grooves 21. Limiting grooves 23 are provided at the bottom of the placement plate 2 near the four side corners, and a cross rod 24 is installed on the top inner wall of the limiting groove 23. The top of the limiting column 15 is arranged inside the limiting groove 23, and the outer frame size of the cross rod 24 is adapted to the inner frame size of the cross groove 16. The cross rod 24 is placed inside the cross groove 16, and the cross rod 24 and the cross groove 16 are mutually clamped.

[0022] In the initial state, the four groups of limiting posts 15 are respectively placed inside the corresponding installation slots 11 , so that the top surfaces of the four groups of limiting posts 15 can be arranged at the same horizontal plane as the top surface of the tray body 1 .

[0023] When in use, the user can first place several groups of differential housings 22 in the corresponding placement grooves 21 respectively. After placement, the placement plate 2 can be placed on the top surface of the tray body 1. After that, the user can start the four groups of electric push rods 13, so that under the operation of the four groups of electric push rods 13, the corresponding installation plate 14 can move upward inside the corresponding installation groove 11, so that the limiting column 15 can move upward accordingly. When the top surface of the installation plate 14 is in contact with the bottom surface of the limiting ring 12, the electric push rod 13 can be closed. At this time, the limiting column 15 will be completely located inside the limiting groove 23 for setting, and the cross rod 24 will be located inside the cross groove 16 for setting, and the cross rod 24 will be limitedly engaged with the cross groove 16, so that the limit post 15 can be limitedly engaged with the limit groove 23, so that the pallet body 1 and the placement plate 2 are finally limitedly engaged. At this time, the pallet body 1 can be used to transport the placement plate 2 equipped with several sets of differential housings 22. Because the pallet body 1 and the placement plate 2 are limitedly engaged, the existing pallet can be effectively solved with only a single structure of the pallet body 1. Usually, during transportation, the goods will be placed in the placement plate 2, and then the placement plate 2 will be placed on the pallet body 1. At this time, when the pallet body 1 is used to transport the placement plate 2 loaded with goods, the placement plate 2 will inevitably fall from the pallet body 1 due to vibration, and then the goods will be damaged.

[0024] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A differential case blister tray, comprising a tray body (1), characterized in that: The tray body (1) is provided with mounting grooves (11) at positions near the four side corners, and the side walls of the mounting grooves (11) are provided with limiting rings (12) at positions near the top. The bottom inner walls of the mounting grooves (11) are provided with electric push rods (13), and the top ends of the electric push rods (13) are provided with mounting plates (14). The top ends of the mounting plates (14) are provided with limiting columns (15), and the top ends of the limiting columns (15) are provided with cross grooves (16). A placement plate (2) is movably placed at the top end of the tray body (1), and the top surface of the placement plate (2) is provided with a plurality of groups of placement grooves (21) in an interlaced manner. The bottom ends of the placement plate (2) are provided with limiting grooves (23) at positions near the four side corners, and the top inner walls of the limiting grooves (23) are provided with cross rods (24).

2. A differential case blister tray according to claim 1, characterized in that: The top ends of the limiting columns (15) are all disposed inside the limiting grooves (23).

3. The differential case blister tray according to claim 1, characterized in that: The size of the outer frame of the cross rod (24) is matched with the size of the inner frame of the cross slot (16).

4. The differential case blister tray according to claim 1, characterized in that: The cross rods (24) are all placed inside the cross grooves (16), and the cross rods (24) and the cross grooves (16) are mutually clamped.

5. The differential case blister tray according to claim 1, characterized in that: The mounting plate (14) is placed inside the mounting groove (11), and the outer diameter of the mounting plate (14) is matched to the inner diameter of the mounting groove (11).

6. The differential case blister tray according to claim 1, characterized in that: Differential housings (22) are placed inside the plurality of groups of placement grooves (21).

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