Multi-tiered shelving apparatus

Abstract

The application discloses a multi-layer goods shelf device, which comprises a plurality of supports, a plurality of groups of horizontally placed supporting rods are connected to the side walls of the supports, a first baffle is connected to one side wall of the top end of the supporting rod, and a second baffle is connected to the side walls of both sides of the top end of the supporting rod; first, the movable plate is opened, then, goods are placed on the lifting plate, the electric sliding rail is started, the sliding block drives the supporting plate to move, the lifting plate can move horizontally through the guide rod driven by the supporting plate, the lifting plate can move along the front side wall of the supporting rod, so that the goods on the lifting plate can be moved to any horizontal position on the placing rod, the motor is started, the motor drives the winding roller to drive the chain to move, the chain drives the lifting plate to be pulled upwards, the lifting plate drives the goods to move up and down, so that the goods can be moved to the placing rods at different levels, the goods are pushed into the placing rod, and the movable plate is closed, so that the effect of conveniently placing goods is achieved.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of storage devices, in particular to a multi-layer shelf device. BACKGROUND

[0002] The shelf is an essential part of modern warehouse, logistics center and distribution center. It is mainly used for storing goods, facilitating the classification, arrangement, protection and searching of goods. The shelf is mainly made of metal materials such as steel and aluminum, has strong bearing capacity and is suitable for storing heavy goods.

[0003] At present, the multi-layer shelf still has some deficiencies in the actual use process: the existing multi-layer shelf usually uses a lifting forklift when storing goods due to the large number of layers. However, the forklift is not convenient to move in the narrow channel between the shelves due to its large size, and there is a risk of colliding with the shelves if not careful. In addition, the lifting forklift is not convenient for arranging and stacking goods on the shelf. Therefore, a multi-layer shelf device is needed to facilitate lifting goods onto the shelf. SUMMARY

[0004] The purpose of the present application is to overcome the defect that the forklift is not convenient to lift goods due to the narrow space, and to provide a multi-layer shelf device.

[0005] The technical scheme to achieve the above-mentioned purpose is: a multi-layer shelf device, comprising a plurality of supports, a plurality of groups of horizontally placed support rods are connected to the side walls of the supports, a first baffle is connected to one side wall of the top end of the support rod, a second baffle is connected to both sides of the top end of the support rod, a plurality of arrayed placement rods are connected to the side wall of the support rod, an adjusting mechanism is provided on the side wall of the support rod, an opening and closing mechanism is installed on the adjusting mechanism, and a carrying mechanism is installed on the support.

[0006] Preferably, the two second baffles are located on both sides of the first baffle.

[0007] Preferably, a screw is threadedly connected to the top end of the second baffle, and the side wall of the screw is threadedly connected to the side wall of the support rod.

[0008] Preferably, the adjusting mechanism comprises a through hole, an upper clamping groove, a lower clamping groove, a sliding hole, a circular hole, a limiting screw, a blocking rod and a via hole, the top end of the support rod located on the front side wall of the first baffle is provided with a through hole, the top end of the support rod is provided with an upper clamping groove, the bottom end of the support rod is provided with a lower clamping groove, the side wall of the lower clamping groove is provided with a sliding hole, the bottom end side wall of the sliding hole is provided with a circular hole, the side wall of the circular hole is threadedly connected with a limiting screw, the side wall of the sliding hole is slidably connected with a blocking rod, and the side walls of both ends of the blocking rod are provided with via holes.

[0009] Preferably, the sliding hole is located below the side wall of the lower clamping groove, and one end of the circular hole penetrates through the bottom end side wall of the support rod.

[0010] Preferably, the opening and closing mechanism comprises a movable plate, an upper clamping plate and a lower clamping plate, the upper clamping plate is connected to the upper end of the side wall of the movable plate, and the lower clamping plate is connected to the bottom end of the side wall of the movable plate.

[0011] Preferably, the movable plate, the first baffle and the second baffle are all provided with air holes, the side wall of the movable plate is slidably connected with the through hole, the upper clamping grooves are arranged in parallel with the upper clamping plate, the lower clamping grooves are arranged in parallel with the lower clamping plate, and the length of the sliding hole on one side of the lower clamping groove is greater than that of the sliding hole on the other side of the lower clamping groove.

[0012] Preferably, the carrying mechanism comprises a fixed frame, an electric sliding rail, a sliding block, a support plate, a motor, a chain, a pulley, a guide rod and a lifting plate, the side wall of the support is connected with the fixed frame, the fixed frame is in the shape of U, the inner bottom end of the fixed frame is connected with the electric sliding rail, the electric sliding rail is movably connected with the sliding block, the top end of the sliding block is connected with the support plate, the support plate is in the shape of L, one side wall of the support plate is connected with the motor, the output end of the motor is connected with the winding roller, the side wall of the winding roller movably winds the chain, the top end of the support plate is connected with the pulley, the side wall of the pulley is movably connected with the chain, one end of the chain is connected with the top end of the lifting plate, the bottom end of the support plate is connected with the guide rod, the side wall of the guide rod is slidably connected with the lifting plate, and one side wall of the lifting plate is close to the side wall of the support rod.

[0013] Preferably, the side wall of one of the supports is connected with a plug rod, the side wall of the plug rod is provided with a limiting hole, the side wall of the other support is provided with a plug hole, the side wall of the plug hole is provided with a limiting screw hole, and the side wall of the limiting screw hole is threadedly connected with a limiting screw rod.

[0014] The beneficial effects of the present application are:

[0015] 1) First, open the movable plate, then place the goods on the lifting plate, start the electric sliding rail, make the sliding block drive the support plate to move, the support plate drives the lifting plate to move horizontally through the guide rod, so that the lifting plate can move along the front side wall direction of the support rod, so that the goods on the lifting plate can be moved to any horizontal position on the placing rod, then start the motor, the motor drives the winding roller to drive the chain to move, the chain drives the lifting plate to pull up, so that the lifting plate drives the goods to move up and down, so that the goods can be moved to different levels of placing rods, when the goods are moved to the corresponding level of the placing rod, push the goods into the placing rod, and close the movable plate, so as to realize the effect of conveniently placing goods.

[0016] 2) Pull up the movable plate, make the upper half of the movable plate block one of the support rods, make the movable plate, the first baffle and the second baffle form a fence, prevent the goods from falling off the placing rod, make the movable plate drive the lower clamping plate into the lower clamping groove, make the lower clamping plate move above the sliding hole, make the top end of the lower clamping plate abut against the top end of the lower clamping groove, at this time, pull out the blocking rod from one side of the sliding hole, make one end of the blocking rod insert into the other side of the sliding hole, make the through hole align with the circular hole, screw the limiting screw into the circular hole and insert into the through hole, make the blocking rod fixed, thereby limiting the movable plate, ensure the fixing stability of the fence; when the movable plate needs to be opened, only the limiting screw is removed, the blocking rod is slid to one side of the sliding hole, the movable plate can be moved downwards, the movable plate can drive the upper clamping plate to clamp into the upper clamping groove, at this time, the top end of the movable plate is flush with the top end of the support rod, thereby opening one side of the fence, facilitating the placing and taking of the goods.

[0017] 3) Insert the plug rod into the plug hole, make the limiting hole and the limiting screw hole align, screw the limiting screw into the limiting screw hole and insert into the limiting hole, thereby fixing the plug rod and the plug hole together, realize the fixing of the two supports, facilitate the fixing of multiple supports together. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 is the assembly structure schematic view of the present application;

[0019] Figure 2 is the front view three-dimensional structure schematic view of the present application;

[0020] Figure 3 is the left view three-dimensional structure schematic view of the present application;

[0021] Figure 4 is the support top view structure schematic view of the present application;

[0022] Figure 5 is the support bottom view structure schematic view of the present application;

[0023] Figure 6 is the support rod section structure schematic view of the present application;

[0024] Figure 7 is the blocking rod structure schematic view of the present application;

[0025] Figure 8 is the fixing frame structure schematic view of the present application;

[0026] Figure 9 is the lifting plate structure schematic view of the present application;

[0027] Figure 10 is the movable plate structure schematic view of the present application;

[0028] Figure 11 is Figure 6 An enlarged structural schematic view at A in FIG. 1.

[0029] Reference signs:

[0030] 1, support; 2, support rod; 3, placement rod; 4, first baffle; 5, second baffle; 6, screw; 7, adjusting mechanism; 701, through hole; 702, upper clamping groove; 703, lower clamping groove; 704, sliding hole; 705, circular hole; 706, limiting screw; 707, blocking rod; 708, via hole; 8, opening and closing mechanism; 801, movable plate; 802, upper clamping plate; 803, lower clamping plate; 9, carrying mechanism; 901, fixed frame; 902, electric sliding rail; 903, sliding block; 904, support plate; 905, motor; 906, chain; 907, pulley; 908, guide rod; 909, lifting plate; 10, insertion rod; 11, limiting hole; 12, insertion hole; 13, limiting screw hole; 14, limiting screw rod. DETAILED DESCRIPTION

[0031] The technical solutions of the present application will be described clearly and completely below in conjunction with the drawings. In the description of the present application, it should be noted that the orientations or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as limiting the devices or elements indicated to have a particular orientation, to be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying the importance of the opposite.

[0032] The present application will be further described below in conjunction with the drawings.

[0033] Reference drawings Figure 11 The multi-layer shelf device comprises a plurality of supports 1, the side walls of the supports 1 are connected with a plurality of groups of horizontally placed support rods 2, one side wall of the top end of the support rod 2 is connected with a first baffle 4, both side walls of the top end of the support rod 2 are connected with second baffles 5, the side walls of the support rod 2 are connected with a plurality of arrayed placement rods 3, the side walls of the support rod 2 are provided with adjusting mechanisms 7, the adjusting mechanisms 7 are installed with opening and closing mechanisms 8, the supports 1 are installed with carrying mechanisms 9, the two second baffles 5 are respectively located on both sides of the first baffle 4, the top end of the second baffle 5 is threadedly connected with a screw 6, and the side wall of the screw 6 is threadedly connected with the side wall of the support rod 2.

[0034] Reference drawings Figures 4-11, the adjusting mechanism 7 includes a through hole 701, an upper clamping groove 702, a lower clamping groove 703, a sliding hole 704, a circular hole 705, a limiting screw 706, a blocking rod 707 and a through hole 708, the through hole 701 is arranged at the top end of the support rod 2 and faces the front side wall of the first baffle 4, the upper clamping groove 702 is arranged at the top end of the support rod 2, the lower clamping groove 703 is arranged at the bottom end of the support rod 2, the sliding hole 704 is arranged at the side wall of the lower clamping groove 703, the circular hole 705 is arranged at the bottom end side wall of the sliding hole 704, the limiting screw 706 is threadedly connected to the side wall of the circular hole 705, the blocking rod 707 is slidably connected to the side wall of the sliding hole 704, the through hole 708 is arranged at both ends of the side wall of the blocking rod 707, the sliding hole 704 is located below the side wall of the lower clamping groove 703, one end of the circular hole 705 penetrates through the bottom end side wall of the support rod 2, the opening and closing mechanism 8 includes a movable plate 801, an upper clamping plate 802 and a lower clamping plate 803, the upper clamping plate 802 is connected to the upper end of the side wall of the movable plate 801, the lower clamping plate 803 is connected to the bottom end of the side wall of the movable plate 801, the movable plate 801, the first baffle 4 and the second baffle 5 are all provided with air holes, the side wall of the movable plate 801 is slidably connected to the through hole 701, the upper clamping groove 702 and the upper clamping plate 802 are arranged in parallel, the lower clamping groove 703 and the lower clamping plate 803 are arranged in parallel, and the length of the sliding hole 704 located on one side of the lower clamping groove 703 is greater than the length of the sliding hole 704 located on the other side of the lower clamping groove 703.

[0035] Pulling the movable plate 801 upwards, the upper half of the movable plate 801 is blocked above one of the support rods 2, the movable plate 801, the first baffle 4 and the second baffle 5 form a fence that is blocked on four sides, so as to prevent the goods from falling off the placing rod 3, the movable plate 801 drives the lower clamping plate 803 to move into the lower clamping groove 703, the lower clamping plate 803 moves above the sliding hole 704, the top end of the lower clamping plate 803 abuts against the top end of the lower clamping groove 703, at this time, the blocking rod 707 is pulled out from one side of the sliding hole 704, one end of the blocking rod 707 is inserted into the other side of the sliding hole 704, the through hole 708 is aligned with the circular hole 705, the limiting screw 706 is screwed into the circular hole 705 and inserted into the through hole 708, so that the blocking rod 707 is fixed, thereby limiting the movable plate 801 and ensuring the fixing stability of the fence.

[0036] When the movable plate 801 needs to be opened, only the limiting screw 706 needs to be removed, the blocking rod 707 is slid to one side of the sliding hole 704, the movable plate 801 can be moved downwards, the movable plate 801 can drive the upper clamping plate 802 to be clamped into the upper clamping groove 702, at this time, the top end of the movable plate 801 is flush with the top end of the support rod 2, thereby opening one side of the fence, which is convenient for putting and taking the goods.

[0037] Reference is made to the accompanying drawings Figures 2-9The transport mechanism 9 includes a fixed frame 901, an electric slide rail 902, a slider 903, a support plate 904, a motor 905, a chain 906, a pulley 907, a guide rod 908 and a lifting plate 909. The side wall of the bracket 1 is connected to the fixed frame 901, and the shape of the fixed frame 901 is U-shaped. The inner bottom end of the fixed frame 901 is connected to the electric slide rail 902, and the slider 903 is movably connected to the electric slide rail 902. The top of the slider 903 is connected to the support plate 904, and the shape of the support plate 904 is L-shaped. One side wall of the support plate 904 It is connected to a motor 905, and the output end of the motor 905 is connected to a winding roller, and the side wall of the winding roller is movably wound with a chain 906, the top of the support plate 904 is connected to a pulley 907, and the side wall of the pulley 907 is movably connected to the chain 906, one end of the chain 906 is connected to the top of the lifting plate 909, and the bottom end of the support plate 904 is connected to a guide rod 908, and the side wall of the guide rod 908 is slidably connected to the lifting plate 909, and one side wall of the lifting plate 909 is close to the side wall of the support rod 2, and the electric slide rail 902 is distributed parallel to the front side wall of the support rod.

[0038] When the goods need to be transported, the movable plate 801 is first opened, and then the goods are placed on the lifting plate 909, and the electric slide rail 902 is started, so that the slider 903 drives the support plate 904 to move, and the support plate 904 drives the lifting plate 909 to move horizontally through the guide rod 908, so that the lifting plate 909 can move along the front side wall direction of the support rod 2, so that the goods on the lifting plate 909 can be moved to any horizontal position on the placement rod 3, and then, the motor 905 is started, and the motor 905 drives the winding roller to drive the chain 906 to move, and the chain 906 drives the lifting plate 909 to pull upward, so that the lifting plate 909 can drive the goods to move up and down, so that the goods can be moved to different levels of the placement rod 3. When the goods move to the placement rod 3 of the corresponding level, the goods are pushed onto the placement rod 3, and the movable plate 801 is closed, thereby achieving the effect of convenient placement of goods.

[0039] Reference Attachment Figures 1-5 The side wall of one side bracket 1 is connected with an insertion rod 10, and a limiting hole 11 is provided on the side wall of the insertion rod 10. The side wall of the other side bracket 1 is provided with an insertion hole 12, and a limiting screw hole 13 is provided on the side wall of the insertion hole 12. The side wall of the limiting screw hole 13 is threadedly connected with a limiting screw 14.

[0040] Insert the insertion rod 10 into the insertion hole 12, align the limiting hole 11 and the limiting screw hole 13, screw the limiting screw 14 into the limiting screw hole 13, and insert it into the limiting hole 11, so as to fix the insertion rod 10 and the insertion hole 12 together, realize the fixation of the two brackets 1, and facilitate the fixing of multiple brackets 1 together.

[0041] The above embodiments are only used to illustrate the technical solutions of the present application, and are not intended to limit the present application; although the present application has been described in detail with reference to the above embodiments, those skilled in the art should understand that the technical solutions recorded in the above embodiments can still be modified, or some or all of the technical features can be replaced by equivalents; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A multi-layer shelf device comprising a plurality of brackets (1), wherein the side walls of the brackets (1) are connected to a plurality of groups of horizontally placed support rods (2), characterized in that: A first baffle (4) is connected to one side wall of the top end of the support rod (2), and second baffles (5) are connected to the side walls of both sides of the top end of the support rod (2). The side walls of the support rod (2) are connected to a plurality of placement rods (3) distributed in an array. An adjustment mechanism (7) is provided on the side wall of the support rod (2), and an opening and closing mechanism (8) is installed on the adjustment mechanism (7). A transport mechanism (9) is installed on the bracket (1). The adjusting mechanism (7) comprises a through hole (701), an upper slot (702), a lower slot (703), a sliding hole (704), a circular hole (705), a limit screw (706), a stop rod (707) and a through hole (708), wherein a through hole (701) is provided at the top end of the support rod (2) facing the side wall on the front side of the first baffle (4), an upper slot (702) is provided at the top end of the support rod (2), a lower slot (703) is provided at the bottom end of the support rod (2), a sliding hole (704) is provided on the side wall of the lower slot (703), a circular hole (705) is provided on the side wall of the bottom end of the sliding hole (704), a side wall of the circular hole (705) is threadedly connected to the limit screw (706), a side wall of the sliding hole (704) is slidably connected to the stop rod (707), and both ends of the side wall of the stop rod (707) are provided with through holes (708); The sliding hole (704) is located below the side wall of the lower slot (703), and one end of the circular hole (705) passes through the bottom side wall of the support rod (2); The opening and closing mechanism (8) comprises a movable plate (801), an upper clamping plate (802) and a lower clamping plate (803); the upper end of the side wall of the movable plate (801) is connected to the upper clamping plate (802), and the lower end of the side wall of the movable plate (801) is connected to the lower clamping plate (803); The movable plate (801), the first baffle (4) and the second baffle (5) are all provided with ventilation holes. The side wall of the movable plate (801) is slidably connected to the through hole (701). The upper card slot (702) and the upper card plate (802) are vertically parallel. The lower card slot (703) and the lower card plate (803) are vertically parallel. The length of the sliding hole (704) located on one side of the lower card slot (703) is greater than the length of the sliding hole (704) located on the other side of the lower card slot (703).

2. The multi-layer shelf device according to claim 1, characterized in that: The two second baffles (5) are respectively located on both sides of the first baffle (4).

3. The multi-layer shelf device according to claim 1, characterized in that: The top end of the second baffle (5) is threadedly connected to a screw (6), and the side wall of the screw (6) is threadedly connected to the side wall of the support rod (2).

4. The multi-layer shelf device according to claim 1, characterized in that: The transport mechanism (9) comprises a fixed frame (901), an electric slide rail (902), a slider (903), a support plate (904), a motor (905), a chain (906), a pulley (907), a guide rod (908) and a lifting plate (909), wherein the side wall of the bracket (1) is connected to the fixed frame (901), the fixed frame (901) is in the shape of a U, the inner bottom end of the fixed frame (901) is connected to the electric slide rail (902), the slider (903) is movably connected to the electric slide rail (902), the top end of the slider (903) is connected to the support plate (904), and the support plate (904) is in the shape of an L. A motor (905) is connected to one side wall of the support plate (904), an output end of the motor (905) is connected to a winding roller, a chain (906) is movably wound around the side wall of the winding roller, a pulley (907) is connected to the top end of the support plate (904), a side wall of the pulley (907) is movably connected to the chain (906), one end of the chain (906) is connected to the top end of the lifting plate (909), a guide rod (908) is connected to the bottom end of the support plate (904), a side wall of the guide rod (908) is slidably connected to the lifting plate (909), and a side wall of the lifting plate (909) is close to the side wall of the support rod (2).

5. The multi-layer shelf device according to claim 1, characterized in that: The side wall of the bracket (1) on one side is connected to an insertion rod (10), and a limiting hole (11) is provided on the side wall of the insertion rod (10); the side wall of the bracket (1) on the other side is provided with an insertion hole (12), and a limiting screw hole (13) is provided on the side wall of the insertion hole (12), and the side wall of the limiting screw hole (13) is threadedly connected to a limiting screw rod (14).

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