Multi-layer stacking type transportation tray

Abstract

The utility model relates to the technical field of transportation pallets, and discloses a multi-layer stacking type transportation pallet which comprises a first pallet mechanism, the first pallet mechanism comprises a pallet body, four mounting columns, four first fixing bolts, four second fixing bolts and four supporting frames, a plurality of anti-slip strips are fixedly arranged on the upper end face of the pallet body, and the anti-slip strips are fixedly arranged on the lower end face of the pallet body. Anti-skid rings are fixedly arranged on the lower end faces of the four supporting frames correspondingly, and mounting frames are fixedly arranged on the front sides and the rear sides of the two sides of the lower end face of the tray body correspondingly. According to the tray mechanism, when the tray mechanisms are stacked, the two tray mechanisms are stacked, the mounting columns slide into the mounting frames and are fixed through the second fixing bolts, the tray mechanisms are fixed more firmly, the mounting columns are pulled upwards to be fixed through the first fixing bolts, the distance between the two tray mechanisms can be adjusted, and the tray mechanisms can be fixed more firmly. And the photovoltaic modules on the tray main body are prevented from falling off through the anti-slip strips above the tray main body.

Description

Technical Field

[0001] The utility model relates to the technical field of transport pallets, in particular to a multi-layer stacking transport pallet. Background Art

[0002] Photovoltaic modules are the main devices that convert solar energy into electrical energy. They are usually composed of multiple solar cell units. These modules convert photons in sunlight into electric current through the photovoltaic effect to generate renewable electricity. Transport pallets are required when transporting photovoltaic modules. Pallets are a flat structure used for storing and transporting goods, usually made of wood, plastic or metal. The design of pallets allows them to be moved on forklifts, carts or other handling equipment.

[0003] Most existing transport pallets are made of wood. When stacking, such pallets are directly stacked on top of each other. The pallets have no fixing mechanism and are prone to falling apart during collective transportation. Therefore, those skilled in the art have provided a multi-layer stacking transport pallet to solve the problems raised in the above background technology. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a multi-layer stacking transport pallet, which makes the pallet mechanism more convenient to use.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: a multi-layer stackable transport pallet, comprising a first pallet mechanism, wherein the first pallet mechanism comprises a pallet body, four mounting posts, four first fixing bolts, four second fixing bolts, and four support frames, wherein the upper end surface of the pallet body is fixedly provided with a plurality of anti-slip strips, the lower end surfaces of the four support frames are fixedly provided with anti-slip rings, and mounting frames are fixedly provided at the front and rear sides of the lower end surface of the pallet body;

[0006] Fixed frames are fixedly provided at the front and rear sides of both sides of the upper end surface of the tray body, and limiting plates are fixedly provided at both sides of the end surfaces around the tray body. A plurality of protrusions are fixedly provided at the middle position of the four mounting posts close to the end surface of one side of the tray body, and a plurality of fixing grooves are provided at the end surface of the four mounting posts away from the tray body.

[0007] Furthermore, a second tray mechanism is provided below the first tray mechanism, and a third tray mechanism is provided on the lower end surface of the second tray mechanism. The first tray mechanism, the second tray mechanism and the third tray mechanism have the same structure.

[0008] Furthermore, a second long groove is provided on both sides of the middle of the front end surface of the tray body, and a first long groove is provided on the front and rear sides of one end surface of the tray body.

[0009] Furthermore, placement grooves are provided at the front and rear sides of both sides of the upper end surface of the tray body, and the four mounting posts are slidably arranged in the four placement grooves respectively.

[0010] Furthermore, grooves are formed on the upper end surfaces of the four fixing frames close to one side of the tray body, and the plurality of protrusions are slidably arranged in the four grooves respectively.

[0011] Furthermore, the four first fixing bolts are respectively threadedly sleeved on the end surfaces of the four fixing frames away from the tray body, the four mounting posts are respectively slidably arranged inside the four fixing frames, and the four first fixing bolts are respectively movably arranged on the end surfaces of the four mounting posts.

[0012] Furthermore, the four second fixing bolts are respectively threadedly provided on the end surfaces of the four installation frames away from the tray body, and the four support frames are respectively fixedly sleeved on the lower side of the outer end surfaces of the four installation frames.

[0013] Furthermore, square grooves are provided on both sides of the front end surface of the tray body, and the four first fixing bolts are respectively arranged inside the plurality of fixing grooves.

[0014] The utility model has the following beneficial effects:

[0015] 1. The utility model proposes a multi-layer stacking transport pallet. The pallet mechanism is stacked together. The stacked pallet bodies can transport more photovoltaic modules at one time, making the transportation of photovoltaic modules more convenient. Moreover, each pallet body can be disassembled and used separately, making the pallet body more flexible to use.

[0016] 2. The utility model proposes a multi-layer stacking transport pallet. When the pallet mechanisms are stacked, two pallet mechanisms are stacked and placed, and the mounting columns are slid into the interior of the mounting frame and fixed by the second fixing bolts, so that the pallet mechanisms are fixed more firmly. The mounting columns are pulled upward to be fixed by the first fixing bolts, and the distance between the two pallet mechanisms can be adjusted. The anti-slip strips above the pallet body can prevent the photovoltaic modules on the pallet body from falling. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is an axonometric diagram of the present utility model;

[0018] Figure 2 This is an axonometric diagram of the first tray mechanism of the present invention;

[0019] Figure 3 This is a bottom view schematic diagram of the first tray mechanism of the present invention;

[0020] Figure 4 It is a front cross-sectional schematic diagram of the first tray mechanism of the present invention.

[0021] Legend:

[0022] 1. First tray mechanism; 2. Second tray mechanism; 3. Third tray mechanism; 101. Tray body; 102. Anti-slip strip; 103. Fixing groove; 104. First fixing bolt; 105. Limiting plate; 106. Second fixing bolt; 107. Groove; 108. First long groove; 109. Fixing frame; 110. Support frame; 111. Square groove; 112. Second long groove; 113. Mounting frame; 114. Bump; 115. Anti-slip ring; 116. Placement groove; 117. Mounting column. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] Reference Figure 1 The utility model provides an embodiment: a multi-layer stacked transport pallet, including a first pallet mechanism 1, a second pallet mechanism 2 is clamped and arranged below the first pallet mechanism 1, and a third pallet mechanism 3 is clamped and arranged on the lower end surface of the second pallet mechanism 2. The first pallet mechanism 1, the second pallet mechanism 2 and the third pallet mechanism 3 have the same structure.

[0025] Specifically, the second pallet mechanism 2 is placed on the third pallet mechanism 3, and the first pallet mechanism 1 is placed on the second pallet mechanism 2, wherein the structure of each pallet mechanism is consistent. The stacked pallets make it more convenient to transport photovoltaic modules, and each pallet mechanism can be taken down separately to transport photovoltaic modules.

[0026] Reference Figure 2 、 Figure 3 、 Figure 4 The first tray mechanism 1 includes a tray body 101, four mounting posts 117, four first fixing bolts 104, four second fixing bolts 106, and four support frames 110. A plurality of anti-slip strips 102 are fixedly provided on the upper end surface of the tray body 101, and anti-slip rings 115 are fixedly provided on the lower end surfaces of the four support frames 110. Mounting frames 113 are fixedly provided on the front and rear sides of the lower end surface of the tray body 101.

[0027] A fixing frame 109 is fixedly provided at the front and rear sides of both sides of the upper end surface of the tray body 101. A limit plate 105 is fixedly provided at both sides of the end surface of the tray body 101. Four mounting posts 117 are fixedly provided with a plurality of protrusions 114 at the middle position of the end surface of one side close to the tray body 101. The four mounting posts 117 are provided with a plurality of fixing grooves 103 at the end surface away from the tray body 101.

[0028] A second long groove 112 is provided on both sides in the middle of the front end face of the tray body 101, a first long groove 108 is provided on the front and rear sides of one end face of the tray body 101, a placement groove 116 is provided on the front and rear sides of both sides of the upper end face of the tray body 101, four mounting posts 117 are slidably arranged in the four placement grooves 116, and grooves 107 are provided on the upper end faces of the four fixing frames 109 close to one side of the tray body 101, and a plurality of protrusions 114 are slidably arranged in the four grooves 107.

[0029] The four first fixing bolts 104 are respectively threadedly mounted on the end faces of the four fixing frames 109 away from the tray body 101, the four mounting posts 117 are respectively slidably arranged inside the four fixing frames 109, the four first fixing bolts 104 are respectively movably arranged on the end faces of the four mounting posts 117, the four second fixing bolts 106 are respectively threadedly mounted on the end faces of the four mounting frames 113 away from the tray body 101, the four support frames 110 are respectively fixedly mounted on the lower side of the outer end faces of the four mounting frames 113, square grooves 111 are opened on both sides of the front end face of the tray body 101, and the four first fixing bolts 104 are respectively arranged inside the multiple fixing grooves 103.

[0030] Specifically, when stacking the pallets, first rotate the first fixing bolt 104, pull the mounting post 117 upward, and then rotate the first fixing bolt 104 to enter the fixing slot 103 to fix the mounting post 117, so as to facilitate the adjustment of the height between the pallet mechanisms. Use a forklift to fork the first pallet mechanism 1 through the first long slot 108 or the second long slot 112. The first long slot 108 and the second long slot 112 can fork the pallet body 101 in different directions. Place the first pallet mechanism 1 on the second pallet mechanism 2 and slowly lower it. The mounting post 117 slides into the mounting frame 113, and the protrusion 114 on the mounting post 117 will push against the mounting frame 113. 3 inside, strengthen the initial fixation, normally the two stacked pallets will not shake easily when pushed with the protrusion 114, and can be used during short-distance transportation. When the stacked pallets need to be transported for a long time, it is necessary to rotate the second bolt into the fixing groove 103 of the mounting column 117 to fix the two pallet mechanisms, and the pallet body 101 is provided with an anti-slip strip 102 to prevent the photovoltaic modules placed on the pallet body 101 from falling easily. A support frame 110 is provided below the outer end of the mounting frame 113, and a support ring is provided below the support frame 110 to increase the friction between the pallet body 101 and the ground to prevent the pallet body 101 from sliding.

[0031] Working principle: When stacking the pallets, first rotate the first fixing bolt 104, pull the mounting post 117 upwards, then rotate the first fixing bolt 104 into the fixing slot 103 to fix the mounting post 117. Use a forklift to fork the first pallet mechanism 1 through the first long slot 108 or the second long slot 112, place the first pallet mechanism 1 on the second pallet mechanism 2 and slowly lower it. The mounting post 117 slides into the mounting frame 113, and the protrusion 114 on the mounting post 117 will push against the mounting frame 113 to strengthen the initial fixation. This is sufficient for normal stacking.

[0032] Secondly, when the stacked pallets need to be transported synchronously, the second bolt is turned to enter the fixing groove 103 of the mounting column 117, and the pallet body 101 is provided with an anti-slip strip 102 to prevent the photovoltaic components placed on the pallet body 101 from falling easily, and a support frame 110 is provided under the outer end of the mounting frame 113, and the support frame 110 can allow the pallet body 101 to be stably supported on the ground.

[0033] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A multi-layer stacking transport pallet, comprising a first pallet mechanism (1), characterized in that: The first tray mechanism (1) comprises a tray body (101), four mounting posts (117), four first fixing bolts (104), four second fixing bolts (106) and four support frames (110); a plurality of anti-slip strips (102) are fixedly provided on the upper end surface of the tray body (101); anti-slip rings (115) are fixedly provided on the lower end surfaces of the four support frames (110); and mounting frames (113) are fixedly provided on the front and rear sides of the lower end surface of the tray body (101); The front and rear sides of both sides of the upper end surface of the tray body (101) are fixedly provided with fixed frames (109), and the two sides of the end surface of the tray body (101) are fixedly provided with limit plates (105), and the middle positions of the four mounting posts (117) close to the end surface of one side of the tray body (101) are fixedly provided with a plurality of protrusions (114), and the end surface of the four mounting posts (117) away from the tray body (101) is provided with a plurality of fixing grooves (103).

2. A multi-layer stacking transport pallet according to claim 1, characterized in that: A second tray mechanism (2) is clamped and arranged below the first tray mechanism (1), and a third tray mechanism (3) is clamped and arranged on the lower end surface of the second tray mechanism (2); the first tray mechanism (1), the second tray mechanism (2) and the third tray mechanism (3) have the same structure.

3. The multi-layer stacking transport pallet according to claim 1, characterized in that: A second long groove (112) is provided at both sides of the middle of the front end surface of the tray body (101), and a first long groove (108) is provided at both the front and rear sides of one end surface of the tray body (101).

4. The multi-layer stacking transport pallet according to claim 1, characterized in that: Placement slots (116) are provided at the front and rear sides of the upper end surface of the tray body (101), and the four mounting posts (117) are respectively slidably arranged inside the four placement slots (116).

5. The multi-layer stacking transport pallet according to claim 1, characterized in that: A groove (107) is provided on the upper end surface of each of the four fixing frames (109) close to one side of the tray body (101), and a plurality of protrusions (114) are slidably arranged in the four grooves (107).

6. The multi-layer stacking transport pallet according to claim 1, characterized in that: The four first fixing bolts (104) are respectively threadedly sleeved on the end surfaces of the four fixing frames (109) away from the tray body (101), the four mounting posts (117) are respectively slidably arranged inside the four fixing frames (109), and the four first fixing bolts (104) are respectively movably arranged on the end surfaces of the four mounting posts (117).

7. The multi-layer stacking transport pallet according to claim 1, characterized in that: The four second fixing bolts (106) are respectively threadedly arranged on the end surfaces of the four installation frames (113) away from the tray body (101), and the four support frames (110) are respectively fixedly sleeved on the lower side positions of the outer end surfaces of the four installation frames (113).

8. The multi-layer stacking transport pallet according to claim 1, characterized in that: Square grooves (111) are provided on both sides of the front end surface of the tray body (101), and the four first fixing bolts (104) are respectively arranged inside the plurality of fixing grooves (103).

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