High-temperature-resistant anti-falling boarding box tray

Abstract

The utility model belongs to the technical field of anti-falling boarding box trays, and discloses a high-temperature-resistant anti-falling boarding box tray which comprises a tray body and an expansion plate, a plurality of T-shaped grooves are formed in the upper end face of the tray body and the upper end face of the expansion plate, a pair of clamping grooves are formed in the two sides of each T-shaped groove, T-shaped blocks with the number equal to that of the T-shaped grooves are installed on the inner wall of the expansion plate, and the T-shaped blocks are connected with the expansion plate through bolts. A pair of movable grooves are formed in the two sides of the T-shaped block, clamping blocks are movably connected into the movable grooves, threaded grooves are formed in the opposite ends of the pair of clamping blocks, and a right-hand and left-hand threaded lead screw is connected between the pair of threaded grooves in a threaded mode. According to the device, the coaming box tray can adapt to goods of various sizes, the practicability of products is improved, the cost for purchasing the coaming box trays of various sizes is reduced, meanwhile, the expansion plate can be conveniently and rapidly connected with the tray body, and the installation efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of anti-slipping enclosure box pallets, and more specifically, particularly relates to a high-temperature resistant anti-slipping enclosure box pallet. Background Art

[0002] High temperature resistant anti-falling panel box pallet is a packaging container used for transporting and storing items, with special high temperature resistance and anti-falling design. This kind of pallet is usually made of high temperature resistant material, can be used safely in high temperature environment, and is equipped with panels to prevent goods from falling off or sliding.

[0003] The sizes of some of today's anti-slip panel pallets are usually fixed. When encountering goods of different sizes, you need to purchase panel pallets of different sizes, which increases the cost of purchasing panel pallets.

[0004] Therefore, in view of this, the existing structure and defects are studied and improved, and a high-temperature resistant and anti-fall-off panel box pallet is provided, in order to achieve the purpose of having more practical value. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a high temperature resistant anti-falling panel box pallet, which is achieved by the following specific technical means:

[0006] A high-temperature resistant and anti-detachment panel box pallet comprises a pallet body and an expansion plate, wherein the pallet body and the upper end surfaces of the expansion plate are provided with a plurality of "T"-shaped grooves, a pair of clamping grooves are provided on both sides of the "T"-shaped grooves, and the inner wall of the expansion plate is provided with "T"-shaped blocks equal in number to the "T"-shaped grooves, a pair of movable grooves are provided on both sides of the "T"-shaped blocks, clamping blocks are movably connected in the movable grooves, threaded grooves are provided at opposite ends of the pair of clamping blocks, and a positive and negative threaded screw rod is threadedly connected between the pair of threaded grooves.

[0007] Furthermore, a chamber is provided in the T-shaped block between a pair of the movable grooves, the forward and reverse threaded screw rod passes through the chamber, and a driven bevel gear is installed on the periphery of the forward and reverse threaded screw rod in the chamber.

[0008] Furthermore, a rotating shaft is rotatably connected to the top of the chamber, the top end of the rotating shaft passes through the upper end surface of the "T"-shaped block and is provided with a rotating groove, and a driving bevel gear is installed at the bottom end of the rotating shaft, and the driving bevel gear and the driven bevel gear are meshed with each other.

[0009] Furthermore, the size of the "T"-shaped block matches that of the "T"-shaped slot.

[0010] Furthermore, the size of the card block matches that of the card slot.

[0011] Furthermore, a plurality of support beams are installed on the bottom end surface of the tray body.

[0012] Furthermore, the tray body and the expansion board are both made of polypropylene.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] By using the expansion plate, "T" block and "T" slot in coordination, the "T" block on the inner wall of the expansion plate is placed in the "T" slot on the upper end surface of the pallet body to increase the size of the panel pallet, thereby achieving the effect of increasing or decreasing the panel pallet, and then enabling the panel pallet to adapt to goods of various sizes, thereby improving the practicality of the product and reducing the cost of purchasing panel pallets of various sizes.

[0015] Through the coordinated use of the rotating groove, the rotating shaft, the active bevel gear, the driven bevel gear, the forward and reverse threaded screw rods, the thread groove, the clamping block and the clamping groove, when the "T"-shaped block on the inner wall of the expansion board is placed in the "T"-shaped groove on the upper end surface of the tray body, the rotating shaft is rotated clockwise through the rotating groove with the help of a tool, and the rotating shaft drives the active bevel gear to rotate. Since the active bevel gear and the driven bevel gear are meshed with each other, the driven bevel gear is driven to rotate when the active bevel gear rotates, and the driven bevel gear drives the forward and reverse threaded screw rods to rotate. Since the two ends of the forward and reverse threaded screw rods are respectively threadedly connected to a pair of the thread grooves, the forward and reverse threaded screw rods are driven to move a pair of clamping blocks out of the movable groove when they rotate, and are inserted into the clamping groove, so that the "T"-shaped block is fixed in the "T"-shaped groove, so that the expansion board can be conveniently and quickly connected to the tray body, thereby improving the installation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional schematic diagram of the utility model.

[0017] Figure 2 It is a top view cross-sectional schematic diagram of the utility model.

[0018] Figure 3 It is a front view cross-sectional schematic diagram of the "T"-shaped block in the utility model.

[0019] Figure 4 This utility model Figure 1 A is an enlarged schematic diagram.

[0020] Figure 5 This utility model Figure 2 A magnified schematic diagram of B.

[0021] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0022] 1. Tray body; 101. Support beam; 2. Expansion board; 3. "T" slot; 301. Clamping slot; 4. "T" block; 401. Movable slot; 402. Chamber; 5. Clamping block; 501. Threaded slot; 6. Forward and reverse threaded screw rod; 601. Driven bevel gear; 7. Rotating shaft; 701. Rotating slot; 702. Active bevel gear. DETAILED DESCRIPTION

[0023] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0024] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0025] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] Example:

[0027] As attached Figure 1 To Attachment Figure 5 As shown:

[0028] The utility model provides a high-temperature resistant anti-detachment enclosure box pallet, comprising a pallet body 1 and an expansion board 2, wherein the upper end surfaces of the pallet body 1 and the expansion board 2 are both provided with a plurality of "T"-shaped grooves 3, a pair of clamping grooves 301 are provided on both sides of the "T"-shaped grooves 3, and the inner wall of the expansion board 2 is provided with a "T"-shaped block 4 equal to the number of the "T"-shaped grooves 3, a pair of movable grooves 401 are provided on both sides of the "T"-shaped block 4, a clamping block 5 is movably connected in the movable groove 401, a threaded groove 501 is provided at the opposite ends of the pair of clamping blocks 5, and a positive and negative threaded screw rod 6 is threadedly connected between the pair of threaded grooves 501.

[0029] A chamber 402 is provided between a pair of movable grooves 401 in the “T”-shaped block 4 , and a forward and reverse threaded screw rod 6 passes through the chamber 402 . A driven bevel gear 601 is installed on the periphery of the forward and reverse threaded screw rod 6 in the chamber 402 .

[0030] Among them, the top of the chamber 402 is rotatably connected with a rotating shaft 7, the top of the rotating shaft 7 passes through the upper end surface of the "T"-shaped block 4 and is provided with a rotating groove 701, and the bottom end of the rotating shaft 7 is installed with a driving bevel gear 702, the driving bevel gear 702 and the driven bevel gear 601 are meshed with each other, and the rotating shaft 7 is rotated clockwise through the rotating groove 701 with the help of a tool, and the rotating shaft 7 drives the driving bevel gear 702 to rotate. Since the driving bevel gear 702 and the driven bevel gear 601 are meshed with each other, the driving bevel gear 702 drives the driven bevel gear 601 to rotate when it rotates, and the driven bevel gear 601 drives the forward and reverse threaded screw 6 to rotate.

[0031] The sizes of the “T”-shaped block 4 and the “T”-shaped slot 3 match each other, and the expansion board 2 can be connected to the tray body 1 through the cooperation between the “T”-shaped block 4 and the “T”-shaped slot 3 .

[0032] The size of the clamping block 5 matches that of the clamping slot 301 , and the “T”-shaped block 4 can be fixed in the “T”-shaped slot 3 by inserting the clamping block 5 into the clamping slot 301 .

[0033] Among them, a plurality of support beams 101 are installed on the bottom end surface of the pallet body 1, and the support beams 101 can play the role of supporting the weight of the pallet, stabilizing the goods and increasing the service life of the pallet.

[0034] The tray body 1 and the expansion board 2 are both made of polypropylene, which has high heat resistance.

[0035] The working principle of this embodiment:

[0036] By using the expansion plate 2, the "T"-shaped block 4 and the "T"-shaped slot 3 in coordination, the "T"-shaped block 4 on the inner wall of the expansion plate 2 is placed in the "T"-shaped slot 3 on the upper end surface of the pallet body 1, and the size of the panel box pallet is increased, thereby achieving the effect of increasing or reducing the panel box pallet, and then the panel box pallet can be adapted to goods of various sizes, thereby improving the practicality of the product and reducing the cost of purchasing panel box pallets of various sizes. By using the rotation slot 701, the rotating shaft 7, the active bevel gear 702, the driven bevel gear 601, the forward and reverse threaded screw rod 6, the threaded slot 501, the clamping block 5 and the clamping slot 301 in coordination, when the "T"-shaped block 4 on the inner wall of the expansion plate 2 is placed in the "T"-shaped slot 3 on the upper end surface of the pallet body 1 After being inserted, the rotating shaft 7 is rotated clockwise through the rotating groove 701 with the help of a tool, and the rotating shaft 7 drives the active bevel gear 702 to rotate. Since the active bevel gear 702 and the driven bevel gear 601 are meshed with each other, the active bevel gear 702 drives the driven bevel gear 601 to rotate when it rotates, and the driven bevel gear 601 drives the forward and reverse threaded screw rod 6 to rotate. Since the two ends of the forward and reverse threaded screw rod 6 are respectively threadedly connected with a pair of said thread grooves 501, when the forward and reverse threaded screw rod 6 rotates, it drives a pair of clamping blocks 5 to move out of the movable groove 401 and insert them into the clamping groove 301, fixing the "T"-shaped block 4 in the "T"-shaped groove 3, so that the expansion board 2 can be conveniently and quickly connected to the tray body 1, thereby improving the installation efficiency.

[0037] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific purposes.

Claims

1. A high temperature resistant anti-fall-off panel box pallet, comprising a pallet body (1) and an expansion board (2), characterized in that: The upper end surfaces of the tray body (1) and the expansion board (2) are both provided with a plurality of "T"-shaped grooves (3), a pair of clamping grooves (301) are provided on both sides of the "T"-shaped grooves (3), the inner wall of the expansion board (2) is provided with "T"-shaped blocks (4) equal in number to the "T"-shaped grooves (3), a pair of movable grooves (401) are provided on both sides of the "T"-shaped block (4), a clamping block (5) is movably connected in the movable groove (401), a pair of the clamping blocks (5) are both provided with a threaded groove (501) at opposite ends, and a positive and negative threaded screw rod (6) is threadedly connected between the pair of the threaded grooves (501).

2. The high temperature resistant anti-fall-off panel box pallet according to claim 1, characterized in that: A chamber (402) is provided in the T-shaped block (4) between a pair of movable grooves (401), the forward and reverse threaded screw rod (6) passes through the chamber (402), and a driven bevel gear (601) is installed on the periphery of the forward and reverse threaded screw rod (6) in the chamber (402).

3. The high temperature resistant anti-falloff panel box pallet according to claim 2, characterized in that: The top of the chamber (402) is rotatably connected to a rotating shaft (7), the top end of the rotating shaft (7) passes through the upper end surface of the "T"-shaped block (4) and is provided with a rotating groove (701), and the bottom end of the rotating shaft (7) is installed with a driving bevel gear (702), and the driving bevel gear (702) and the driven bevel gear (601) are meshed with each other.

4. The high temperature resistant anti-falloff panel box pallet according to claim 1, characterized in that: The size of the "T"-shaped block (4) matches that of the "T"-shaped slot (3).

5. The high temperature resistant anti-falloff panel box pallet according to claim 1, characterized in that: The size of the card block (5) matches that of the card slot (301).

6. The high temperature resistant anti-falloff panel box pallet according to claim 1, characterized in that: A plurality of support beams (101) are installed on the bottom end surface of the tray body (1).

7. The high temperature resistant anti-falloff panel box pallet according to claim 1, characterized in that: The tray body (1) and the expansion board (2) are both made of polypropylene.

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