High-strength mould pressing tray

Abstract

The utility model relates to a high-strength mould pressing tray which comprises a tray body, a base and a supporting piece, the lower portion of the tray body is fixedly connected with the supporting piece, the lower portion of the supporting piece is fixedly connected with the base, the base comprises a plurality of strip-shaped plates, and third reinforcing ribs protruding upwards are formed in the middles of the strip-shaped plates. And inclined surfaces are respectively formed on two sides of the third reinforcing rib. According to the utility model, the strength of the base is enhanced by using the third reinforcing rib, and the inclined surfaces are respectively formed on the two sides of the third reinforcing rib, so that the pallet fork wheels of the hand fork truck can conveniently turn over through the inclined surfaces, and the upward convex third reinforcing rib does not hinder the movement of the pallet fork wheels.

Description

Technical Field

[0001] The utility model relates to the field of trays, in particular to a high-strength molded tray. Background Art

[0002] In the existing tray, a wooden tension bar plate is arranged below a tray body made of wood fiber by molding. The tension bar plate is used for fixing with the foot pier or the support block of the tray body, and is used for strengthening the strength of the tension bar plate in the transverse or longitudinal direction.

[0003] Since the tension bar plate is made of wood board, to further strengthen the strength, only the thickness of the tension bar plate can be increased. However, the diameter of the wheel of the manual forklift fork is small, and the increase in the thickness of the tension bar plate will make it more and more difficult for the wheel to cross the tension bar plate. When the thickness of the tension bar plate is large, only the forklift fork can be moved to make the wheel hang in the air across the tension bar plate, which increases the labor intensity of the worker and reduces the efficiency of handling the tray. Content of the Utility Model

[0004] The utility model aims to solve the above problems, and provides a high-strength molded tray to solve the problems existing in the prior art in the above background art.

[0005] A high-strength molded tray, comprising: a tray body, a base and a support member. The lower part of the tray body is fixedly connected with the support member, the lower part of the support member is fixedly connected with the base. The base comprises a plurality of strip plates, a third reinforcing rib protruding upward is formed in the middle of the strip plate, and inclined surfaces are respectively formed on both sides of the third reinforcing rib.

[0006] On the basis of the above technical solution, the strip plates of the base are divided into two groups. The strip plates of the first group are linearly arranged in the left-right direction, and the strip plates of the second group are linearly arranged in the front-back direction. Both ends of any one strip plate in the first group are respectively fixedly connected with two different strip plates in the second group, and both ends of any one strip plate in the second group are respectively fixedly connected with two different strip plates in the first group.

[0007] On the basis of the above technical solution, the strip plates of the first group and the strip plates of the second group jointly enclose a receiving space, and the receiving space is closed in the horizontal direction and penetrates in the up-down direction.

[0008] On the basis of the above technical solution, the number of the strip plates of the first group is three, the number of the strip plates of the second group is three, and the base is in a cross shape.

[0009] On the basis of the above technical solution, the support member is a support block. A first plane is formed below the tray body, and a second plane is formed at the intersection of the strip plates of the first group and the strip plates of the second group. The upper and lower ends of the support block are respectively attached to the first plane and the second plane.

[0010] On the basis of the above technical solution, it also includes a sleeve and a nail, the first plane is formed with a first through hole, the support block is formed with a second through hole, the second plane is formed with a third through hole, the first through hole, the second through hole and the third through hole are coaxial, the sleeve passes through the third through hole, the second through hole and the first through hole, the enlarged part of the sleeve is located below the second plane and contacts with the lower side of the base, the nail penetrates into the sleeve and is fixedly connected to the sleeve, and the enlarged part of the nail is located above the first plane and contacts with the upper side of the tray body.

[0011] Based on the above technical solution, a first groove is formed above the first plane, and a second groove is formed below the second plane.

[0012] On the basis of the above technical solution, the tray body is formed with a first reinforcing rib, the two ends of the first reinforcing rib are respectively connected to different first grooves, and the two ends of the third reinforcing rib are respectively connected to different second grooves.

[0013] Based on the above technical solution, the pallet body is further formed with a second reinforcing rib, the second reinforcing rib is surrounded by the first reinforcing rib, the second reinforcing rib is T-shaped, one end of the second reinforcing rib is connected to the first groove, and the other end is closed.

[0014] Based on the above technical solution, the height of the inclined surface on the side close to the middle of the third reinforcing rib is higher than the height on the side away from the middle of the third reinforcing rib.

[0015] Based on the above technical solution, the pallet body and the base are both integrally formed by wood fiber molding.

[0016] The utility model has the following advantages:

[0017] 1. While the third reinforcing rib is used to strengthen the strength of the base, inclined surfaces are formed on both sides of the third reinforcing rib, which facilitate the fork wheel of the manual forklift to turn over, so that the convex third reinforcing rib does not hinder the movement of the fork wheel;

[0018] 2. The top surface and two inclined surfaces of the third reinforcing rib form a trapezoidal cross section, which is stronger than the reinforcing rib with a rectangular cross section;

[0019] 3. The strip plates are divided into two groups perpendicular to each other, so that the fork can be inserted from any direction, left or right or front or back, so there is no need to confirm the insertion direction, which improves the efficiency of manual forklifts when carrying pallets;

[0020] 4. Workers can move the fork to the bottom of the pallet body by simply pushing the manual fork. There is no need to move the fork, which reduces the labor intensity of workers and improves handling efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the prior art descriptions are briefly introduced below. Obviously, the drawings described below are only one embodiment of the utility model. For ordinary technicians in this field, other implementation drawings can be derived from the provided drawings without creative work.

[0022] Figure 1 : Schematic diagram of the three-dimensional explosion structure of the utility model;

[0023] Figure 2 : A schematic diagram of the top view of the structure of the utility model;

[0024] Figure 3 : Figure 1 Schematic diagram of the cross-sectional structure at AA in the middle;

[0025] Figure 4 : Figure 3 Schematic diagram of the structure at B in the middle;

[0026] Figure 5 : A schematic diagram of the cross-sectional explosion structure of the utility model;

[0027] Figure 6 : Schematic diagram of the three-dimensional structure of the base (I);

[0028] Figure 7 : The second schematic diagram of the three-dimensional structure of the base;

[0029] Figure 8 : Schematic diagram of the three-dimensional structure of the tray body. DETAILED DESCRIPTION

[0030] The utility model is further described below with reference to the accompanying drawings and examples:

[0031] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0032] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" 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 directly connected or indirectly connected 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.

[0033] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.

[0034] As Figures 1 to 8 shown, this embodiment provides a high-strength molded tray, including: a tray body 1, a base 3, and a support member. The lower part of the tray body 1 is fixedly connected to the support member, and the lower part of the support member is fixedly connected to the base 3. The base 3 includes a plurality of strip plates 31. A third reinforcing rib 33 protruding upward is formed in the middle of the strip plate 31, and inclined surfaces 331 are respectively formed on both sides of the third reinforcing rib 33. The inclined surface 331 is a plane or a continuous curved surface.

[0035] Based on the above technical solution, the strip plates 31 of the base 3 are divided into two groups. The strip plates 31 of the first group are linearly arranged in the left-right direction, and the strip plates 31 of the second group are linearly arranged in the front-rear direction. Both ends of any one strip plate 31 in the first group are respectively fixedly connected to two different strip plates 31 in the second group, and both ends of any one strip plate 31 in the second group are respectively fixedly connected to two different strip plates 31 in the first group.

[0036] Based on the above technical solution, the strip plates 31 of the first group and the strip plates 31 of the second group jointly enclose an accommodation space 30, and the accommodation space 30 is closed in the horizontal direction and through in the up-down direction.

[0037] In one embodiment, the number of strip plates 31 in the first group is three, and the number of strip plates 31 in the second group is three. The base 3 is in a cross shape.

[0038] In one embodiment, the number of strip plates 31 in the first group is two, and the number of strip plates 31 in the second group is two. The base 3 is in a square shape.

[0039] In one embodiment, the number of strip plates 31 in the first group is three, and the number of strip plates 31 in the second group is two. The base 3 is in a rectangular shape with a horizontal bar in the middle.

[0040] In one embodiment, the number of strip plates 31 in the first group is one, and the number of strip plates 31 in the second group is two. The base 3 is in an H shape.

[0041] In one embodiment, the support member is a support block 2, a first plane 14 is formed below the tray body 1, a first group of strip plates 31 and a second group of strip plates 31 form a second plane 32 at the intersection, and the upper and lower ends of the support block 2 are respectively in contact with the first plane 14 and the second plane 32.

[0042] In one embodiment, the support member is a foot pier (not shown in the figure), and the foot pier is integrally formed with the tray body 1.

[0043] On the basis of the above technical solution, it also includes a sleeve 4 and a nail 5, the first plane 14 is formed with a first through hole 141, the support block 2 is formed with a second through hole 20, the second plane 32 is formed with a third through hole 321, the first through hole 141, the second through hole 20 and the third through hole 321 are coaxial, the sleeve 4 passes through the third through hole 321, the second through hole 20 and the first through hole 141, the enlarged portion of the sleeve 4 is located below the second plane 32 and contacts with the lower side of the base 3, the nail 5 penetrates into the sleeve 4 and is fixedly connected to the sleeve 4, and the enlarged portion of the nail 5 is located above the first plane 14 and contacts with the upper side of the tray body 1.

[0044] Based on the above technical solution, a first groove 11 is formed above the first plane 14 , and a second groove 34 is formed below the second plane 32 .

[0045] Based on the above technical solution, the tray body 1 is formed with a first reinforcing rib 12 , both ends of which are respectively connected to different first grooves 11 , and both ends of the third reinforcing rib 33 are respectively connected to different second grooves 34 .

[0046] Based on the above technical solution, the pallet body 1 is further formed with a second reinforcing rib 13, which is surrounded by the first reinforcing rib 12. The second reinforcing rib 13 is T-shaped, one end of the second reinforcing rib 13 is connected to the first groove 11, and the other end is closed.

[0047] Based on the above technical solution, the height of the inclined surface 331 close to the middle of the third reinforcing rib 33 is higher than the height of the inclined surface 331 away from the middle of the third reinforcing rib 33 .

[0048] The first reinforcing ribs 12 and the second reinforcing ribs 13 are used to strengthen the structure of the tray body 1 , and the third reinforcing ribs 33 are used to strengthen the structure of the base 3 .

[0049] Based on the above technical solution, the tray body 1 and the base 3 are both integrally formed by wood fiber molding.

[0050] When loading a pallet, a worker pushes the manual forklift so that the wheels on the fork pass over the ascending inclined surface 331 to the middle of the third reinforcing rib 33, and then the wheels reach the accommodation space 30 along the descending inclined surface 331. At this time, the wheels are in contact with the ground below the accommodation space 30.

[0051] Then the worker raises the fork, which contacts the lower side of the pallet body 1 and lifts the pallet body 1 until the base 3 is out of contact with the bottom surface. The worker pulls the manual forklift to transfer the pallet and the goods on it.

[0052] When unloading the pallet, the worker operates the fork to descend, and after the base 3 contacts the ground, the fork continues to descend. Afterwards, the worker pulls the manual forklift, and after the wheel of the fork passes over the third reinforcing rib 33 via the inclined surface 331, the fork leaves the bottom of the pallet body 1.

[0053] The present invention is described above by way of examples, but the present invention is not limited to the above specific embodiments, and any changes or modifications based on the present invention belong to the scope of protection required by the present invention.

Claims

1. A high-strength molded pallet, characterized in that: Comprising: A tray body (1), a base (3) and a support member. The lower part of the tray body (1) is fixedly connected to the support member, and the lower part of the support member is fixedly connected to the base (3). The base (3) includes a plurality of strip plates (31), and a third reinforcing rib (33) protruding upward is formed in the middle of the strip plate (31). Inclined surfaces (331) are respectively formed on both sides of the third reinforcing rib (33).

2. A high-strength molded pallet according to claim 1, characterized in that: The strip plates (31) of the base (3) are divided into two groups. The strip plates (31) of the first group are arranged in a straight line in the left - right direction, and the strip plates (31) of the second group are arranged in a straight line in the front - back direction. Both ends of any one strip plate (31) in the first group are respectively fixedly connected to two different strip plates (31) in the second group, and both ends of any one strip plate (31) in the second group are respectively fixedly connected to two different strip plates (31) in the first group.

3. A high-strength molded pallet according to claim 2, characterized in that: The strip plates (31) of the first group and the strip plates (31) of the second group jointly enclose an accommodation space (30). The accommodation space (30) is closed in the horizontal direction and through in the up - down direction.

4. A high-strength molded pallet according to claim 3, characterized in that: The number of strip plates (31) in the first group is three, and the number of strip plates (31) in the second group is three. The base (3) is in a cross - shaped configuration.

5. The high-strength molded pallet according to claim 2, characterized in that: The support member is a support block (2). A first plane (14) is formed below the tray body (1). A second plane (32) is formed at the intersection of the strip plates (31) of the first group and the strip plates (31) of the second group. The upper and lower ends of the support block (2) are respectively in contact with the first plane (14) and the second plane (32).

6. A high-strength molded pallet according to claim 5, characterized in that: Also included are a sleeve (4) and a nail (5). A first through - hole (141) is formed in the first plane (14), a second through - hole (20) is formed in the support block (2), and a third through - hole (321) is formed in the second plane (32). The first through - hole (141), the second through - hole (20) and the third through - hole (321) are coaxial. The sleeve (4) passes through the third through - hole (321), the second through - hole (20) and the first through - hole (141). The enlarged part of the sleeve (4) is located below the second plane (32) and in contact with the lower side surface of the base (3). The nail (5) is inserted into the sleeve (4) and fixedly connected to the sleeve (4). The enlarged part of the nail (5) is located above the first plane (14) and in contact with the upper side surface of the tray body (1).

7. The high-strength molded pallet according to claim 5, characterized in that: A first groove (11) is formed above the first plane (14), and a second groove (34) is formed below the second plane (32).

8. The high-strength molded pallet according to claim 7, characterized in that: The tray body (1) is formed with a first reinforcing rib (12). Both ends of the first reinforcing rib (12) are respectively communicated with different first grooves (11). Both ends of the third reinforcing rib (33) are respectively communicated with different second grooves (34). The tray body (1) is further formed with a second reinforcing rib (13). The second reinforcing rib (13) is surrounded by the first reinforcing rib (12). The second reinforcing rib (13) is in a T - shape. One end of the second reinforcing rib (13) is communicated with the first groove (11), and the other end is closed.

9. A high-strength molded pallet according to claim 8, characterized in that: The height of the inclined surface (331) on the side close to the middle of the third reinforcing rib (33) is higher than the height of the side away from the middle of the third reinforcing rib (33).

10. The high-strength molded pallet according to claim 1, characterized in that: The tray body (1) and the base (3) are both integrally formed by wood fiber molding.

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