Combined tray with sheet falling prevention function

Abstract

The utility model discloses a combined tray with a function of preventing sheets from falling, which belongs to the technical field of combined trays and comprises a panel, a pier base and a bottom plate, steel tube slots for placing steel tubes are arranged in the pier base and the panel, and a steel tube locking mechanism for locking the steel tubes by matching with the steel tube slots is mounted on the right side of the pier base. The front side of the panel is provided with a steel pipe locking mechanism matched with the steel pipe slot to lock the steel pipe. A rotating mechanism is installed at the upper end of the panel, and the side plates are rotationally connected with the panel through the rotating mechanism. Rake teeth are arranged on the two sets of side plates, a plurality of sets of side plate locking mechanisms are arranged on the side plates, and the locking mechanisms are used for being matched with the rotating mechanism to lock the side plates. By means of the mode, the rotating mechanism and the side plate locking mechanism are matched with one another, so that the side plate is freely switched from the horizontal state to the vertical locking state, goods are limited and prevented from falling off, the mode that a worker knocks into a steel pipe through the steel pipe locking mechanism is simplified, and operation is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of combined trays, in particular to a combined tray with a function of preventing sheets from falling off. Background Art

[0002] Modular pallets are widely used in transporting and storing goods because of their convenient transportation and installation. At the same time, steel pipes are staggered into the modular pallet to form a skeleton structure, which can effectively improve the load capacity of the modular pallet to meet the needs of goods of different weights.

[0003] Chinese patent CN220221565U discloses a modular pallet, including a main board, a groove is provided on the side of the main board, and an extension plate is arranged in the groove, positioning holes are provided on both sides of the extension plate, another positioning hole is provided on the side of the main board, a positioning column is inserted into the positioning hole, a sink groove is provided on the top surface of the main board, and a magnetic block is arranged in the sink groove, which is convenient for receiving goods through cooperation, but the modular pallet still has the following problems.

[0004] In order to increase the efficiency of cargo transportation, sheet cargo is often stacked. The sheet cargo at the top may fall due to the lack of side limiters. At the same time, since the modular pallet requires built-in steel pipes to increase the load, the steel pipes need to be manually knocked in by operators during installation, which is inconvenient.

[0005] Based on this, the utility model designs a combined tray with a function of preventing sheets from falling to solve the above problem. Utility Model Content

[0006] In view of the above-mentioned shortcomings of the prior art, the utility model provides a combined tray with a function of preventing sheets from falling.

[0007] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0008] A combined tray with a function of preventing sheet materials from falling comprises a panel, a pier and a bottom plate fixedly installed from top to bottom;

[0009] The pier and the panel are provided with a plurality of steel pipe slots for placing steel pipes, the steel pipe slots are slightly larger than the diameter of the steel pipes and are staggered and vertically arranged;

[0010] Several steel pipe locking mechanisms for cooperating with the steel pipe slots to lock the steel pipes are installed on the right side of the pier, and several steel pipe locking mechanisms for cooperating with the steel pipe slots to lock the steel pipes are installed on the front side of the panel;

[0011] Side panels are installed on both sides of the upper end of the panel, and the side panels are rotatably connected to the panel through a rotating mechanism;

[0012] Both groups of side plates are connected with rake teeth, and multiple groups of side plate locking mechanisms are arranged on both groups of side plates. The side plate locking mechanism is used to cooperate with the rotating mechanism to lock the side plates.

[0013] Furthermore, when the side plates are in the closed state, the two groups of rake teeth are engaged with each other to jointly form a flat plate that fits the upper surface of the panel.

[0014] Furthermore, the rotating mechanism includes a hinge seat and a rotating shaft. The hinge seat is fixedly installed on the panel, and the upper end of the hinge seat is at the same height as the upper end of the side plate in the closed state. The side plate is hinged to the hinge seat through the rotating shaft.

[0015] Furthermore, each group of side plate locking mechanisms includes a notch, a dial block, a locking block, and a locking hole. A notch is provided on the side plate, the locking block is limited and slidably connected to the notch, the dial block is fixedly installed at the upper end of the locking block, a locking hole is provided on the panel, and the locking block is inserted into the locking hole.

[0016] Furthermore, each group of steel pipe locking mechanisms includes a locking bracket, a locking round block, a handle, an eccentric shaft, and a locking groove. The locking bracket is fixedly installed on the panel and the pier, and a locking groove aligned with the steel pipe insertion slot is provided inside the locking bracket. The locking round block is rotationally connected to the locking bracket through the eccentric shaft, and a handle is fixedly installed at the lower end of the locking round block.

[0017] Furthermore, the eccentric shaft is located at the eccentric position of the locking round block.

[0018] Furthermore, there are two groups of steel pipe locking mechanisms, which are symmetrical left and right.

[0019] Furthermore, the handle is coated with an anti-slip layer for anti-slip.

[0020] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0021] In the present utility model, through the mutual cooperation of the components of the rotating mechanism and the side plate locking mechanism, the side plates can be freely switched from the horizontal state to the vertical locking state. When storing goods, the side plates can be rotated to the vertical locking state to limit both sides of the goods and prevent the goods from falling. The method of manually knocking the steel pipes is simplified by the steel pipe locking mechanism, which is convenient for operation.

[0022] In the present utility model, by manually rotating the handle, the fixing and unlocking of the steel pipes are achieved, eliminating the cumbersome and laborious operation of the operator knocking the steel pipes into the panel or the pier, which is convenient for operation. Description of the Drawings

[0023] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0024] Figure 1 Stereogram of a combined tray with a function of preventing sheet materials from falling off according to the present invention Figure 1 ;

[0025] Figure 2 Front view of a combined tray with a function of preventing sheet materials from falling off according to the present invention;

[0026] Figure 3 Stereogram of a combined tray with a function of preventing sheet materials from falling off according to the present invention Figure 2 ;

[0027] Figure 4 For Figure 1 Enlarged view of part A in

[0028] Figure 5 For Figure 3 Enlarged view of part B in

[0029] The reference numerals in the figures respectively represent:

[0030] 10, pier base; 20, bottom plate; 30, steel pipe slot; 40, panel; 50, side plate; 60, rake teeth; 70, steel pipe locking mechanism; 71, locking bracket; 72, locking round block; 73, handle; 74, eccentric shaft; 75, locking groove; 80, rotating mechanism; 81, hinge seat; 82, rotating shaft; 90, side plate locking mechanism; 91, notch; 92, block; 93, locking block; 94, locking hole. Detailed implementation manners

[0031] To make the objectives, technical solutions and advantages of the embodiments of the present invention clearer, the following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some but not all of the embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts fall within the scope of protection of the present invention.

[0032] The "left", "right", "front", "rear", "upper" and "lower" mentioned in the following description are oriented in the perspective direction of the front view.

[0033] In some embodiments, refer to the attached drawings of the specification. Figures 1 - 5 A combined pallet with a function of preventing sheet material from falling includes a panel 40, a pier 10, and a bottom plate 20 fixedly installed from top to bottom.

[0034] A number of steel pipe slots 30 for placing steel pipes are formed in the pier 10 and the panel 40. The steel pipe slots 30 are slightly larger than the diameter of the steel pipes and are arranged vertically and staggeredly.

[0035] A number of steel pipe locking mechanisms 70 for cooperating with the steel pipe slots 30 to lock the steel pipes are installed on the right side of the pier 10, and a number of steel pipe locking mechanisms 70 for cooperating with the steel pipe slots 30 to lock the steel pipes are installed on the front side of the panel 40.

[0036] Side plates 50 are installed on both sides of the upper end of the panel 40. The side plates 50 are rotatably connected to the panel 40 through a rotating mechanism 80.

[0037] Rake teeth 60 are connected to both groups of side plates 50. When the side plates 50 are in the closed state, the two groups of rake teeth 60 are engaged with each other to jointly form a flat plate and fit with the upper surface of the panel 40. A number of side plate locking mechanisms 90 are provided on both groups of side plates 50. The side plate locking mechanisms 90 are used to cooperate with the rotating mechanism 80 to lock the side plates 50.

[0038] In the present utility model, by pulling up the side plates 50 in the closed state, the side plates 50 are rotated to the vertical opening and closing state through the rotating mechanism 80 and fixed in the vertical opening and closing state under the action of the side plate locking mechanism 90; the steel pipes are quickly fixed in the steel pipe slots 30 through the steel pipe locking mechanism 70.

[0039] In the present utility model, through the mutual cooperation of the components of the rotating mechanism 80 and the side plate locking mechanism 90, the side plates 50 can be freely switched from the horizontal state to the vertical locking state. When storing goods, the side plates 50 can be rotated to the vertical locking state to limit both sides of the goods and prevent the goods from falling. The method of manually knocking the steel pipes into the steel pipe slots is simplified through the steel pipe locking mechanism 70, which is convenient for operation.

[0040] The rotating mechanism 80 includes a hinge seat 81 and a rotating shaft 82; the hinge seat 81 is fixedly installed on the panel 40, and the upper end of the hinge seat 81 is at the same height as the upper end of the side plate 50 in the closed state. The side plate 50 is hinged to the hinge seat 81 through the rotating shaft 82.

[0041] Each group of side plate locking mechanisms 90 includes a notch 91, a dial block 92, a locking block 93, and a locking hole 94; a notch 91 is formed on the side plate 50, the locking block 93 is limited and slidably connected to the notch 91, the dial block 92 is fixedly installed at the upper end of the locking block 93, a locking hole 94 is formed on the panel 40, and the locking block 93 is inserted into the locking hole 94.

[0042] In the present invention, when the side panels 50 are in the closed state, the side panels 50 are pulled, and with the cooperation of the multiple hinge seats 81 and the rotating shaft 82, the side panels 50 are rotated around the rotating shaft 82. When the side panels 50 are rotated to the vertical opening and closing state, the shifting block 92 is pushed downward to drive the locking block 93 to move downward until the locking block 93 is completely inserted into the locking hole 94. Under the joint action of the multiple locking holes 94 and the locking block 93, the two groups of side panels 50 are in the vertical opening and closing state, limiting the two sides of the goods to prevent the goods from falling; when the shifting block 92 is pulled upward, the shifting block 92 moves upward to drive the locking block 93 to move until it is completely out of the locking hole 94, and the side panel 50 is unlocked and replaced on the panel 40.

[0043] In the present invention, the closing and vertical opening and closing states of the side panels 50 are switched by the locking holes 94 and the locking blocks 93 , and the two sides of the goods are limited to prevent the goods from falling.

[0044] Each set of steel pipe locking mechanisms 70 includes a locking bracket 71, a locking block 72, a handle 73, an eccentric shaft 74 and a locking groove 75; the locking bracket 71 is fixedly mounted on the panel 40 and the pier 10, and a locking groove 75 is provided in the locking bracket 71 and is aligned with the steel pipe slot 30; the locking block 72 is rotatably connected to the locking bracket 71 through the eccentric shaft 74, and the eccentric shaft 74 is located at the eccentric position of the locking block 72, and a handle 73 is fixedly mounted on the lower end of the locking block 72.

[0045] In the present invention, when the steel pipe passes through the locking groove 75 and is inserted into the steel pipe slot 30, the rotating handle 73 drives the locking block 72 to rotate around the eccentric shaft 74. The locking block 72 rotates eccentrically, squeezing the internal steel pipe so that the steel pipe fits the inner wall of the locking groove 75. Under the joint action of the locking block 72 and the inner wall of the locking groove 75, the steel pipe is clamped to achieve the effect of locking the steel pipe. The operator rotates the handle 73 in the opposite direction, and the locking block 72 rotates in the opposite direction to release and achieve the unlocking effect of the steel pipe.

[0046] In the present invention, the steel pipe is fixed and unlocked by manually rotating the handle 73, eliminating the tedious and laborious operation of the operator to knock the steel pipe into the panel 40 or the pier 10, and facilitating the operation.

[0047] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. Such modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A combined tray with a function of preventing sheet materials from falling off, comprising a panel (40), a pier (10) and a bottom plate (20) fixedly installed from top to bottom, characterized in that: A number of steel pipe slots (30) for placing steel pipes are provided in the pier (10) and the panel (40). The inner diameter of the inner wall of the steel pipe slot (30) is larger than the diameter of the steel pipe, and they are arranged vertically and staggeredly; A number of steel pipe locking mechanisms (70) for cooperating with the steel pipe slots (30) to lock the steel pipes are installed on the right side of the pier (10), and a number of steel pipe locking mechanisms (70) for cooperating with the steel pipe slots (30) to lock the steel pipes are installed on the front side of the panel (40); Side plates (50) are installed on both sides of the upper end of the panel (40), and the side plates (50) are rotatably connected to the panel (40) through a rotating mechanism (80); Rake teeth (60) are connected to both of the two groups of side plates (50), and a number of side plate locking mechanisms (90) are provided on both of the two groups of side plates (50). The side plate locking mechanism (90) is used to cooperate with the rotating mechanism (80) to lock the side plates (50).

2. The combined tray with a function of preventing sheet material from falling off according to claim 1, characterized in that, When the side plates (50) are in a closed state, the two groups of rake teeth (60) are engaged with each other to jointly form a flat plate and fit with the upper surface of the panel (40).

3. The combined tray with the function of preventing the sheet material from falling off according to claim 2, characterized in that, The rotating mechanism (80) includes a hinge seat (81) and a rotating shaft (82); the hinge seat (81) is fixedly installed on the panel (40), and the upper end of the hinge seat (81) is at the same height as the upper end of the side plate (50) in the closed state. The side plate (50) is hinged to the hinge seat (81) through the rotating shaft (82).

4. The combined tray with a function of preventing sheet material from falling off according to claim 3, characterized in that, Each group of side plate locking mechanisms (90) includes a notch (91), a dial block (92), a locking block (93) and a locking hole (94); a notch (91) is provided on the side plate (50), the locking block (93) is limited and slidably connected to the notch (91), the dial block (92) is fixedly installed on the upper end of the locking block (93), a locking hole (94) is provided on the panel (40), and the locking block (93) is inserted into the locking hole (94).

5. The combined tray with a function of preventing the sheet material from falling off according to claim 4, characterized in that, Each group of steel pipe locking mechanisms (70) includes a locking bracket (71), a locking round block (72), a handle (73), an eccentric shaft (74) and a locking groove (75); the locking bracket (71) is fixedly installed on the panel (40) and the pier (10), and a locking groove (75) aligned with the steel pipe slot (30) is provided in the locking bracket (71); the locking round block (72) is rotatably connected to the locking bracket (71) through the eccentric shaft (74), and the handle (73) is fixedly installed at the lower end of the locking round block (72).

6. The combined tray with a function of preventing sheet material from falling off according to claim 5, characterized in that, The eccentric shaft (74) is located at the eccentric position of the locking round block (72).

7. The combined tray with the function of preventing the sheet from falling off according to claim 5, characterized in that There are two groups of the steel pipe locking mechanisms (70) and they are symmetric left and right.

8. The combined tray with the function of preventing the sheet material from falling off according to claim 6, characterized in that, The handle (73) is coated with an anti-slip layer for anti-slip.

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