Folding storage rack

Abstract

The utility model discloses a folding type storage rack which comprises two supports which are arranged in a bilateral symmetry mode, connecting plates are symmetrically welded and fixed to the front side wall and the rear side wall of each support, and folding plates are rotationally connected to the inner side walls of the front connecting plate and the rear connecting plate on the same side. When the goods shelf is folded, two persons pull the supports on the two sides in a back-to-back mode, connecting and locking of the two folding plates are relieved through the connecting and positioning assemblies, the two folding plates are turned over and overlapped, the folding steps are simple, and the occupied space is greatly reduced during transportation; by arranging the first inserting groove, the second inserting groove and the stabilizing plate, when the goods shelf is used, the two ends of the stabilizing plate are inserted into the first inserting groove and the second inserting groove, and the firmness and stability of the goods shelf are guaranteed; and through arrangement of the screw holes, the sleeves and the locking bolts, the goods shelf can be assembled, the height of the goods shelf can be customized, and the practicability is high.

Description

Technical Field

[0001] This utility model relates to the field of shelving technology, and in particular to a folding storage rack. Background Technology

[0002] Warehouse logistics management racks are an important tool for improving efficiency in modern warehouses. With rapid economic development, a large number of foreign-funded enterprises have entered the Yangtze River Delta and Pearl River Delta regions of my country, not only driving local economic development but also bringing new management concepts and technologies. The types of racks used in enterprise warehouses are increasingly trending towards automation and intelligence.

[0003] Existing warehouse management racks are large in size, and have many parts during handling, disassembly, and installation, making assembly cumbersome and disassembly time-consuming and labor-intensive. Furthermore, the racks are not easily folded, occupying significant space during transportation and increasing costs. Utility Model Content

[0004] To overcome the shortcomings of existing technologies, one of the objectives of this utility model is to provide a foldable storage rack. Through the inclusion of folding plates and connecting positioning components, when folding the rack, two people pull the supports on both sides from opposite directions, causing the connecting positioning components to release the locking of the two folding plates. The two folding plates can then be flipped and overlapped. The folding process is simple, significantly reducing the space occupied during transportation. With the inclusion of slot one, slot two, and a stabilizing plate, the two ends of the stabilizing plate are inserted into slot one and slot two during use, ensuring the rack's sturdiness and stability. The rack can be assembled using screw holes, sleeves, and locking bolts, and its height can be customized, making it highly practical.

[0005] One of the objectives of this utility model is achieved by the following technical solution: a folding storage rack, comprising: a support frame, wherein two supports are provided and arranged symmetrically on the left and right sides, connecting plates are symmetrically welded and fixed to the front and rear side walls of the support frame, and folding plates are rotatably connected to the inner side walls of the two connecting plates on the same side, the left and right folding plates are arranged symmetrically on the left and right sides, a positioning protrusion is provided at the right end of the left folding plate, a positioning groove is provided at the left end of the right folding plate, movable holes are provided at the front of the folding plates, connecting positioning components are provided inside the two movable holes, slot 2 is provided at the bottom end of the folding plates, slot 1 is provided on the opposite side of the two supports, slot 2 is located above slot 1, and a stabilizing plate is slidably connected to the inner side walls of slot 1 and slot 2 on the same side;

[0006] The connecting positioning component includes symmetrically arranged movable plates. Two sliding rods are fixed to the opposite faces of the two movable plates. Two rotating plates are rotatably connected to the opposite back faces of the two movable plates. Springs are fixed to the opposite back faces of the two rotating plates. A fixing plate is fixed to the other end of each spring. When folding the shelf using the folding plates and connecting positioning component, two people pull the supports on both sides from opposite directions to release the connection lock of the two folding plates. The two folding plates can then be flipped and overlapped. The folding process is simple and greatly reduces the space occupied during transportation. With the provided slot one, slot two, and stabilizing plate, when the shelf is in use, the two ends of the stabilizing plate are inserted into slot one and slot two to ensure the sturdiness and stability of the shelf. The shelf can be assembled using the provided screw holes, sleeves, and locking bolts. The height of the shelf can be customized, making it highly practical.

[0007] According to the folding storage rack, each of the two slide rods is slidably connected to the inner sidewall of one of the two movable holes.

[0008] According to the aforementioned folding storage rack, the side walls of the two fixed plates are respectively fixedly connected to the side walls of the two folding plates.

[0009] A folding storage rack is provided, wherein the upper sidewall of the rectangular tube of the rack is provided with screw holes, and the bottom end of the rectangular tube of the rack is provided with a sleeve. The internal shape and size of the sleeve matches the external shape and size of the rectangular tube. A locking bolt is threaded through the outer sidewall of the sleeve, and the outer sidewall of the locking bolt is threaded to the inner sidewall of the screw hole.

[0010] According to the aforementioned folding storage rack, both ends of the stabilizing plate are provided with protrusions, and the shapes of the protrusions at both ends are respectively adapted to the shapes of slot one and slot two.

[0011] According to the aforementioned folding storage rack, the positioning protrusion matches the shape of the positioning groove and their positions correspond.

[0012] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0013] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0014] Figure 1 This is a perspective view of a folding storage rack according to the present invention;

[0015] Figure 2 This is an assembly diagram of a folding storage rack according to the present invention;

[0016] Figure 3 This is a folding diagram of a folding storage rack according to the present invention;

[0017] Figure 4 This is a perspective view of the stabilizing plate of a foldable storage rack according to the present invention.

[0018] Figure 5 This is a structural diagram of the connection and locking component of a folding storage rack according to this utility model.

[0019] Legend:

[0020] 1. Bracket; 2. Sleeve; 3. Locking bolt; 4. Connecting plate; 5. Folding plate; 6. Connecting positioning assembly; 7. Stabilizing plate; 101. Screw hole; 102. Slot one; 501. Positioning protrusion; 502. Positioning groove; 503. Slot two; 504. Movable hole; 601. Movable plate; 602. Slide rod; 603. Rotating plate; 604. Fixed plate; 605. Spring. Detailed Implementation

[0021] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0022] Reference Figure 1-5 This utility model discloses a folding storage rack, comprising: a support 1, of which two are arranged symmetrically. Each rectangular tube of the support 1 has a screw hole 101 on its upper sidewall. Each rectangular tube of the support 1 has a sleeve 2 at its bottom end. The internal shape and dimensions of the sleeve 2 match the external shape and dimensions of the rectangular tube. A locking bolt 3 is threaded through the outer sidewall of the sleeve 2, and the outer sidewall of the locking bolt 3 is threaded to the inner sidewall of the screw hole 101. Connecting plates 4 are symmetrically welded to the front and rear sidewalls of the support 1. Folding plates 5 are rotatably connected to the inner sidewalls of the two connecting plates 4 on the same side. The left and right folding plates 5 are arranged symmetrically. The right end of the left folding plate 5 has a... A positioning protrusion 501 is provided, and a positioning groove 502 is provided at the left end of the right folding plate 5. The shape of the positioning protrusion 501 matches the positioning groove 502, and their positions are corresponding. A movable hole 504 is provided on the front of each folding plate 5. A connecting positioning component 6 is provided inside the two movable holes 504. A slot 2 503 is provided at the bottom of each folding plate 5. A slot 1 102 is provided on the opposite side of each side bracket 1. The slot 2 503 is located above the slot 1 102. A stabilizing plate 7 is slidably connected to the inner sidewall of the slot 1 102 and the slot 2 503 on the same side. Both ends of the stabilizing plate 7 are provided with protrusions, and the shapes of the protrusions at both ends are adapted to the shapes of the slot 1 102 and the slot 2 503, respectively.

[0023] The connecting positioning component 6 includes two symmetrically arranged movable plates 601. Two sliding rods 602 are fixedly connected to the opposite faces of the two movable plates 601. Each sliding rod 602 is slidably connected to the inner wall of one of the two movable holes 504. Two rotating plates 603 are rotatably connected to the opposite faces of the two movable plates 601. Springs 605 are fixedly connected to the opposite faces of the two rotating plates 603. A fixing plate 604 is fixedly connected to the other end of each spring 605. The side walls of the fixing plates 604 are fixedly connected to the side walls of two folding plates 5. Through the folding plates 5 and the connecting positioning component 6, in use, the springs 605 on both sides use the movable plates 601 as fulcrums to pull the folding plates 5 on both sides and lock them in place. When folding the shelf, each stabilizing plate 7 is pulled out. Next, two people pull the supports 1 on both sides from opposite directions, causing the positioning protrusions 501 to... Once disengaged from the positioning slot 502, the connection lock of the two folding plates 5 can be released. Then, the two folding plates 5 can be flipped and overlapped. The sliding rods 602 on both sides move within the corresponding movable holes 504. The folding process is simple and greatly reduces the space occupied during transportation. With the provided slot 1 102, slot 2 503, and stabilizing plate 7, when using the shelf, insert both ends of the stabilizing plate 7 into slot 1 102 and slot 2 503 to lock and limit the rotation of the folding plate 5 and the bracket 1, ensuring the sturdiness and stability of the shelf. With the provided screw hole 101, sleeve 2, and locking bolt 3, when assembling the shelf, insert the top of the rectangular tube of the lower shelf into the sleeve 2 of the upper shelf, and use the locking bolt 3 to connect with the screw hole 101 to complete the assembly. It is not only easy to assemble, but also allows for customization of the shelf height, making it highly practical.

[0024] Working principle: When in use, the springs 605 on both sides use the movable plate 601 as the fulcrum to pull the folding plates 5 on both sides to lock the connection. When folding the shelf, each stabilizing plate 7 is pulled out. Next, two people pull the brackets 1 on both sides from opposite sides to make the positioning protrusion 501 disengage from the positioning groove 502, which can release the connection lock of the two folding plates 5. Then, the two folding plates 5 can be flipped and overlapped. The sliding rods 602 on both sides move in the corresponding movable holes 504. The folding steps are simple and greatly reduce the space occupied during transportation.

[0025] When assembling the shelving, insert the top of the rectangular tube of the lower shelving into the sleeve 2 of the upper shelving, and connect it with the screw hole 101 using the locking bolt 3. This completes the assembly, which is not only convenient to assemble, but also allows for customization of the shelving height.

[0026] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A folding storage rack, comprising: The bracket (1) is characterized in that two brackets (1) are provided and arranged symmetrically on the left and right sides. Connecting plates (4) are symmetrically welded and fixed to the front and rear side walls of the bracket (1). Folding plates (5) are rotatably connected to the inner side walls of the two connecting plates (4) on the same side. The left and right folding plates (5) are arranged symmetrically on the left and right sides. A positioning protrusion (501) is provided at the right end of the left folding plate (5), and a positioning groove (502) is provided at the left end of the right folding plate (5). The front of the folding plate (5) is provided with an active hole (504), and the two active holes (504) are provided with a connecting positioning component (6). The bottom end of the folding plate (5) is provided with a slot two (503). The opposite sides of the brackets (1) on both sides are provided with a slot one (102). The slot two (503) is located above the slot one (102). The inner sidewalls of the slot one (102) and the slot two (503) on the same side are slidably connected with a stabilizing plate (7). The connection positioning component (6) includes movable plates (601) arranged symmetrically in front and behind. Two sliding rods (602) are fixed to the opposite surfaces of the two movable plates (601). Two rotating plates (603) are rotatably connected to the opposite back surfaces of the two movable plates (601). Springs (605) are fixed to the opposite back surfaces of the two rotating plates (603). A fixing plate (604) is fixed to the other end of each spring (605).

2. A folding storage rack according to claim 1, characterized in that, The two slide rods (602) are slidably connected to the inner sidewalls of the two movable holes (504), respectively.

3. A folding storage rack according to claim 1, characterized in that, The side walls of the two fixing plates (604) are respectively fixedly connected to the side walls of the two folding plates (5).

4. A folding storage rack according to claim 1, characterized in that, The upper sidewall of the rectangular tube of the bracket (1) is provided with screw holes (101), and the bottom end of the rectangular tube of the bracket (1) is provided with a sleeve (2). The internal shape and size of the sleeve (2) match the external shape and size of the rectangular tube. The outer sidewall of the sleeve (2) is threaded with a locking bolt (3), and the outer sidewall of the locking bolt (3) is threaded to the inner sidewall of the screw hole (101).

5. A folding storage rack according to claim 1, characterized in that, Both ends of the stabilizing plate (7) are provided with protrusions, and the shapes of the protrusions at both ends are adapted to the shapes of slot one (102) and slot two (503), respectively.

6. A folding storage rack according to claim 1, characterized in that, The positioning protrusion (501) matches the shape of the positioning groove (502) and their positions correspond.

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