Storage shelf with multi-layer structure

Abstract

The invention relates to the technical field of goods shelves, and discloses a storage goods shelf with a multi-layer structure, which comprises two side plates which are longitudinally and symmetrically arranged; the top surface of the bottom plate is fixedly mounted with the bottoms of the two side plates; a second guide rail groove is formed in the top face, close to the left end, of the bottom plate, and a notch is formed in the position, close to the front end, of the second guide rail groove. The top surface of the transverse plate is hollowed out, and an inner groove is formed in the inner wall of the transverse plate; the transverse adjusting assembly is connected with the transverse plate; and the vertical adjusting assembly is connected with the transverse adjusting assembly. According to the storage device, movement of the first storage plate and the second storage plate can be achieved through the arranged first sliding rod and the arranged second sliding rod, particularly, the first storage plate and the second storage plate are arranged in a sliding mode, movement of the storage device can be stable, the space position between the first storage plate and the second storage plate can be adjusted, and adjustment can be conducted according to the number of stored objects.

Description

Technical Field

[0001] The invention relates to the technical field of shelves, and in particular to a storage shelf with a multi-layer structure. Background Art

[0002] Shelves are an important tool for modern warehouses to improve efficiency. With the continuous increase in production and expansion of enterprises, the standardization and efficiency of enterprise warehouses have naturally been put on the agenda. Shelves generally refer to racks for storing goods. Shelves are used to store finished items. In order to improve the practicality of storage shelves, most storage shelves adopt a multi-layer structure, which is convenient for storing more goods.

[0003] According to a storage shelf with a multi-layer structure disclosed in Chinese patent announcement No. CN215709090U, the patent achieves the purpose of facilitating the adjustment of the spacing between storage boards according to the height of goods through the coordinated use of parts such as a frame, a movable groove, a sliding rod, a slider, a positioning bolt, a positioning groove and a storage board, thereby improving the practicality of the shelf; secondly, through the coordinated use of parts such as a storage board, a movable groove, a movable board, a fixed block, a threaded rod, a movable block and a limit groove, the purpose of facilitating the adjustment of the displacement of the movable board is achieved, thereby increasing the placement area of ​​the storage board.

[0004] Although this patent achieves the purpose of spacing adjustment, it is not able to flexibly adjust the horizontal and vertical space of the shelf placement quickly, nor can it achieve an anti-tilt effect according to the trend of the ground, which ultimately leads to low efficiency.

[0005] Therefore, it is necessary to design a storage shelf with a multi-layer structure that is highly practical. Summary of the invention

[0006] The object of the present invention is to provide a storage shelf with a multi-layer structure to solve the problems raised in the above background technology.

[0007] In order to solve the above technical problems, the present invention provides the following technical solutions: a storage shelf with a multi-layer structure, comprising: Side panels are arranged longitudinally, the number of the side panels is two, and the two side panels are symmetrically arranged; The bottom plate, the top surface of which is fixedly mounted to the bottoms of the two side plates; Wherein, a second guide rail groove is provided on the top surface of the bottom plate near the left end, and a notch is provided on the front end of the second guide rail groove; The top surface of the horizontal plate is hollowed out, and the inner wall of the horizontal plate is provided with an inner groove; A transverse adjustment component connected to the transverse plate; A vertical adjustment component is connected to the horizontal adjustment component; The anti-tilt component is connected to the second guide rail groove provided on the top surface of the bottom plate.

[0008] According to the above technical solution, there are multiple transverse plates, and each transverse plate is slidably arranged in a groove formed on the inner side surfaces of the two side plates.

[0009] According to the above technical solution, the number of the anti-tilt components is four, with two in a group, and each group of the anti-tilt components is symmetrically distributed on both sides with the midline of the front side of the base plate as the axis of symmetry.

[0010] According to the above technical solution, the lateral adjustment component includes: The first slide bar has two ends slidably arranged in the inner grooves provided in the inner wall of the horizontal plate; A first placement plate is disposed below the first slide bar, and the first placement plate and the first slide bar are connected via a vertical connection assembly; A second sliding rod, both ends of which are slidably arranged in the inner grooves provided in the inner wall of the horizontal plate, and a first U-shaped plate is fixedly installed on the bottom surface of the second sliding rod; The second placement plate is arranged below the second sliding rod, and the top surface of the right end portion of the second placement plate is in contact with the bottom surface of the first U-shaped plate, and a rectangular slide is fixedly installed on the top surface of the right end portion of the second placement plate, and the rectangular slide is slidably arranged with the inner wall of the first U-shaped plate. The space between the first placement plate and the second placement plate can be adjusted by the set lateral adjustment component, and can be adjusted according to the number of placed items. When the placement is completed, the first placement and the second placement plates can continue to be moved relative to each other until the materials are clamped tightly, so as to prevent the items from falling easily.

[0011] According to the above technical solution, the second placement plate is slidably arranged with the first guide groove opened on the bottom surface of the first placement plate, and such arrangement can make the second placement plate more stable.

[0012] According to the above technical solution, the vertical adjustment component includes: A second U-shaped plate, the top surface of which is fixedly mounted to the bottom surface of the first sliding rod; A T-shaped slide plate, the upper end of which is slidably arranged on the inner wall of the second U-shaped plate, and the bottom of the T-shaped slide plate is fixedly installed on the top surface of the left end of the first placement plate; There are multiple clamping rods divided into two groups, and fixedly installed on the inner wall of the second U-shaped plate. The clamping rods are contacted with the bottom surface of the upper end of the T-shaped slide plate. The height position of the first placement plate and the second placement plate can be adjusted by the vertical adjustment component to suit the placement of items of different sizes.

[0013] According to the above technical solution, elastic plastic parts are used above the middle position of the second U-shaped plate, which are elastic. A pull rod is fixedly installed on the outer wall of the lower end of the second U-shaped plate. There are two pull rods, and the two pull rods are distributed on both sides with the center line of the front side of the second U-shaped plate as the axis of symmetry. By using elastic plastic parts above the middle position of the second U-shaped plate, the second U-shaped plate can be deformed and opened, which is convenient for height adjustment. The two installed pull rods are further for the convenience of pulling open the second U-shaped plate.

[0014] According to the above technical solution, the anti-tilt assembly includes: The two ends of the columnar rod are slidably arranged in the second guide grooves provided on the top surface of the bottom plate; The U-shaped plate is slidably sleeved in the annular groove on the outer wall of the columnar rod to prevent the U-shaped plate from moving laterally; The support leg is slidably arranged with the inner wall of the U-shaped plate, a limit rod is fixedly installed on the surface of the support leg, the limit rod is slidably arranged with the limit groove opened on the inner wall of the U-shaped plate, and the side surfaces of the U-shaped plate, the limit rod and the support leg are provided with a plug hole, and are plugged and arranged by a third latch; A second latch, one end of which movably penetrates the side of the U-shaped plate and extends to be plugged into a slot provided on the inner wall of the columnar rod, wherein the number of the slots is multiple and arranged in a circumferential array; One end of the first latch is clamped with the outer wall of the columnar rod, and the first latch is clamped with the bottom plate. The anti-tilt component can be used when the bottom surface is uneven to prevent the entire device from tilting and items from falling.

[0015] Compared with the prior art, the beneficial effects achieved by the present invention are: 1. The present invention can realize the movement of the first placement plate and the second placement plate by setting the first sliding rod and the second sliding rod. In particular, the first placement plate and the second placement plate are set to slide, so that the movement can be stable, and the spatial position between the first placement plate and the second placement plate can be adjusted, and can be adjusted according to the number of items placed.

[0016] 2. The present invention can continue to move relative to each other after the objects are placed by moving the first placement and the second placement positions in space until the placed objects are clamped tightly, thus preventing the objects from falling.

[0017] 3. The present invention adopts elastic plastic parts above the middle position of the second U-shaped plate and sets a clamping rod, so that the second U-shaped plate can be opened under the action of the pull rod, and then the position of the first placement plate can be adjusted. Under the setting of the rectangular slide and the first U-shaped plate, the second placement plate can also be moved and adjusted together with the first placement plate, and finally it can be suitable for placing objects of different sizes.

[0018] 4. The present invention can be used when the ground is uneven by setting an anti-tilt component, which can prevent the entire shelf from being in a tilted position and causing items on the shelf to fall. When the ground is flat, the entire anti-tilt component can be retracted into the second guide rail groove and supported by the bottom plate, which is extremely convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings: Figure 1 It is a schematic diagram of the overall three-dimensional structure of a storage shelf with a multi-layer structure according to the present invention; Figure 2 The invention is a storage shelf with a multi-layer structure Figure 1 The upper and lower isometric diagram of the Figure 3 The invention is a storage shelf with a multi-layer structure Figure 1 A schematic diagram of a front plan structure; Figure 4 It is a schematic diagram of the elevation angle structure of a lateral adjustment component in a storage shelf with a multi-layer structure of the present invention; Figure 5 The invention is a storage shelf with a multi-layer structure Figure 4 A is an enlarged structural diagram; Figure 6 It is a schematic diagram of the structure of an anti-tilt component in a storage rack with a multi-layer structure of the present invention.

[0020] In the figure: 1 side plate, 2 bottom plate, 3 horizontal plate, 4 inner groove, 5 horizontal adjustment component, 51 first slide bar, 52 first placement plate, 53 first guide groove, 54 second placement plate, 55 second slide bar, 56 rectangular slide plate, 57 first U-shaped plate, 6 vertical adjustment component, 61 second U-shaped plate, 62 T-shaped slide plate, 63 clamping rod, 64 pull rod, 7 anti-tilt component, 71 columnar rod, 72 U-shaped plate, 73 first latch, 74 slot, 75 second latch, 76 third latch, 77 socket, 78 limit rod, 79 support foot, 8 second guide groove, 9 notch. DETAILED DESCRIPTION

[0021] 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0022] Example 1: Please refer to Figure 1-6 The present invention provides a technical solution: a storage shelf with a multi-layer structure, comprising: Side panels 1 are arranged longitudinally, and there are two side panels 1, which are symmetrically arranged; The bottom plate 2, the top surface of which is fixedly mounted to the bottoms of the two side plates 1; A second guide rail groove 8 is provided on the top surface of the bottom plate 1 near the left end, and a notch 9 is provided near the front end of the second guide rail groove 8; The top surface of the horizontal plate 3 is hollowed out, and the inner wall of the horizontal plate 3 is provided with an inner groove 4. There are multiple horizontal plates 3, and each horizontal plate 3 is slidably arranged with the grooves provided in the inner surfaces of the two side plates 1; A transverse adjustment component 5 is connected to the transverse plate 3; A vertical adjustment component 6 is connected to the horizontal adjustment component 5; The anti-tilt component 7 is connected to the second guide groove 8 opened on the top surface of the base plate 2. There are four anti-tilt components 7, two of which form a group, and each group of anti-tilt components 7 is symmetrically distributed on both sides with the midline of the front side of the base plate 2 as the symmetry axis.

[0023] The lateral adjustment assembly 5 comprises: The first slide bar 51 has two ends slidably disposed in the inner grooves 4 provided on the inner wall of the horizontal plate 3; The first placement plate 52 is disposed below the first slide bar 51, and the first placement plate 52 and the first slide bar 51 are connected via a vertical connection component 6; The second slide bar 55 has two ends slidably arranged with the inner groove 4 provided on the inner wall of the horizontal plate 3, and the bottom surface of the second slide bar 55 is fixedly mounted with a first U-shaped plate 57; The second placement plate 54 is arranged below the second slide bar 55, and the top surface of the right end portion of the second placement plate 54 is in contact with the bottom surface of the first U-shaped plate 57, and a rectangular slide plate 56 is fixedly installed on the top surface of the right end portion of the second placement plate 54, and the rectangular slide plate 56 is slidably arranged with the inner wall of the first U-shaped plate 57. Here, the second placement plate 54 is slidably arranged with the first guide rail groove 53 opened on the bottom surface of the first placement plate 52.

[0024] In the specific implementation process, since the first slide bar 51 and the second slide bar 55 are slidably arranged with the inner groove 4 opened on the inner wall of the horizontal plate 3, the first slide bar 52 and the second slide bar 55 can move freely in the inner groove 4. Since the first placement plate 52 and the second placement plate 54 are slidably arranged, the spatial position between the first placement plate 52 and the second placement plate 54 can be changed, which can be adjusted according to the amount of objects, and finally the objects can be clamped tightly to prevent them from falling.

[0025] Embodiment 2: Based on the above embodiment, the vertical adjustment component 6 includes: The second U-shaped plate 61 is fixedly installed on the top surface with the bottom surface of the first slide bar 51. The second U-shaped plate 61 is made of elastic plastic parts above the middle position, which is elastic. A pull rod 64 is fixedly installed on the outer wall of the lower end of the second U-shaped plate 61. There are two pull rods 64. The two pull rods 64 are distributed on both sides with the midline of the front of the second U-shaped plate 61 as the symmetry axis. By using elastic plastic parts above the middle position of the second U-shaped plate 61, it can be deformed and opened, which is convenient for height adjustment. The two installed pull rods 64 are more convenient for pulling the second U-shaped plate 61 apart. The upper end of the T-shaped slide plate 62 is slidably arranged with the inner wall of the second U-shaped plate 61, and the bottom of the T-shaped slide plate 62 is fixedly installed with the top surface of the left end of the first placement plate 52; There are multiple clamping rods 63 divided into two groups, and fixedly installed on the inner wall of the second U-shaped plate 61 . The clamping rods 63 are in contact with the bottom surface of the upper end of the T-shaped slide plate 62 .

[0026] In the specific implementation process, the second U-shaped plate 61 is relatively pulled apart by pulling the pull rod 64 relatively, so that the clamping rod 63 is no longer in contact with the bottom surface of the upper end of the T-shaped slide 62, and then the height position of the T-shaped slide 62 is adjusted. After the adjustment is completed, the pull rod 64 is released, so that two of the clamping rods 63 are in contact with the T-shaped slide 62 to support it. Finally, the purpose of height adjustment can be achieved, and the longitudinal height of the first placement plate 52 and the second placement plate 54 can be adjusted to accommodate the placement of items of different sizes.

[0027] Embodiment 3: Based on the above embodiment, the anti-tilt assembly 7 includes: The two ends of the columnar rod 71 are slidably arranged with the second guide groove 8 opened on the top surface of the bottom plate 2; The U-shaped plate 72 is slidably sleeved in the annular groove formed on the outer wall of the columnar rod 71 to prevent the U-shaped plate 72 from moving laterally; The support leg 79 is slidably arranged with the inner wall of the U-shaped plate 72, and a limit rod 78 is fixedly installed on the surface of the support leg 79. The limit rod 78 is slidably arranged with the limit groove provided on the inner wall of the U-shaped plate 72. The side surfaces of the U-shaped plate 72, the limit rod 78 and the support leg 79 are provided with a plug hole 77, and are plugged and arranged by a third latch 76; The second latch 75 has one end that movably penetrates the side of the U-shaped plate 72 and extends to be plugged into a slot 74 formed on the inner wall of the columnar rod 71. The slots 74 are multiple and arranged in a circular array. One end of the first latch 73 is engaged with the outer wall of the columnar rod 71 , and the first latch 73 is engaged with the bottom plate 2 .

[0028] In the specific implementation process, when the ground is uneven, the U-shaped plate 72 can be rotated according to the uneven ground to make the support leg 79 rotate together, and then the length of the support leg 79 can be adjusted to adapt to the uneven ground. Then, the first pin 73, the second pin 75, and the third pin 76 can be used to stabilize the structure of the entire anti-tilt assembly 7 to achieve the purpose of anti-tilt.

[0029] Working principle: The second U-shaped plate 61 and the first U-shaped plate 57 can be moved relatively to each other by relatively moving the first slide bar 51 and the second slide bar 55, and then the first placement plate 52 and the second placement plate 54 are slidably arranged, so that the T-shaped slide plate 62 and the rectangular slide plate 56 can finally drive the first placement plate 52 and the second placement plate 54 to move relatively to each other, and then the space between the first placement plate 52 and the second placement plate 54 can be adjusted to accommodate the placement of different numbers of items, and finally the items can be clamped tightly to prevent them from falling down, and the upper end of the second U-shaped plate 61 can be opened by pulling open the pull rod 64, and then the T-shaped slide plate 62 can be made to fall downward, and at the same time the rectangular slide plate 56 also agrees to slide downward, and when the adjustment is completed, the pull rod 64 is released. , so that the clamping rod 63 can hold the T-shaped slide plate 62, and finally the upper and lower spatial positions of the first placement plate 52 and the second placement plate 54 can be realized, so as to be suitable for placing items of different sizes. When the ground is uneven, by rotating the U-shaped plate 72, the support leg 79 can be rotated together, and then the length of the support leg 79 can be adjusted to adapt to the uneven ground, and then the first latch 73, the second latch 75, and the third latch 76 can be used to stabilize the structure of the entire anti-tilt assembly 7 to achieve the purpose of anti-tilt. When the ground is flat, the second latch 75 is pulled out, the U-shaped plate 72 is rotated to make it parallel to the second guide groove 8, and then the first latch 73 is pulled out, and then the columnar rod 71 is pushed to move to the middle position of the second guide groove 8, and finally it can be supported by the bottom plate 2.

[0030] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0031] Finally, it should be noted that the above description 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 replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A storage shelf with a multi-layer structure, characterized in that: include: A side panel (1) is arranged longitudinally, the number of the side panels (1) is two, and the two side panels (1) are symmetrically arranged; A bottom plate (2), the top surface of which is fixedly mounted to the bottoms of the two side plates (1); Wherein, a second guide rail groove (8) is provided on the top surface of the bottom plate (1) at the left end, and a notch (9) is provided at the front end of the second guide rail groove (8); A horizontal plate (3) having a hollow top surface and an inner groove (4) formed on the inner wall of the horizontal plate (3); A transverse adjustment component (5) connected to the transverse plate (3); A vertical adjustment component (6) is connected to the horizontal adjustment component (5); The anti-tilt assembly (7) is connected to a second guide rail groove (8) provided on the top surface of the bottom plate (2).

2. The storage shelf with a multi-layer structure according to claim 1, characterized in that: There are a plurality of transverse plates (3), and each transverse plate (3) is slidably arranged in a groove provided on the inner side surfaces of the two side plates (1).

3. The storage shelf with a multi-layer structure according to claim 2, characterized in that: The number of the anti-tilt components (7) is four, with two components forming a group, and each group of the anti-tilt components (7) is symmetrically distributed on both sides with the midline of the front side of the bottom plate (2) as the axis of symmetry.

4. The storage shelf with a multi-layer structure according to claim 3 is characterized in that: The lateral adjustment component (5) comprises: The first sliding rod (51) has two ends slidably disposed in inner grooves (4) formed on the inner wall of the horizontal plate (3); A first placement plate (52) is disposed below the first slide bar (51), and the first placement plate (52) and the first slide bar (51) are connected via a vertical connection assembly (6); A second sliding rod (55) having two ends slidably disposed in inner grooves (4) provided on the inner wall of the horizontal plate (3), and a first U-shaped plate (57) is fixedly mounted on the bottom surface of the second sliding rod (55); The second placement plate (54) is arranged below the second slide bar (55), the top surface of the right end of the second placement plate (54) is in contact with the bottom surface of the first U-shaped plate (57), and a rectangular slide plate (56) is fixedly mounted on the top surface of the right end of the second placement plate (54), and the rectangular slide plate (56) is slidably arranged with the inner wall of the first U-shaped plate (57).

5. The storage shelf with a multi-layer structure according to claim 4, characterized in that: The second placement plate (54) is slidably arranged in a first guide rail groove (53) opened on the bottom surface of the first placement plate (52).

6. The storage shelf with a multi-layer structure according to claim 5, characterized in that: The vertical adjustment component (6) comprises: A second U-shaped plate (61), the top surface of which is fixedly mounted to the bottom surface of the first sliding rod (51); A T-shaped slide plate (62), the upper end of which is slidably arranged on the inner wall of the second U-shaped plate (61), and the bottom of the T-shaped slide plate (62) is fixedly mounted on the top surface of the left end of the first placement plate (52); The clamping rods (63) are multiple in number and divided into two groups, and are fixedly mounted on the inner wall of the second U-shaped plate (61). The clamping rods (63) are in contact with the bottom surface of the upper end of the T-shaped slide plate (62).

7. The storage shelf with a multi-layer structure according to claim 6, characterized in that: The second U-shaped plate (61) is made of elastic plastic parts above the middle part, and has elasticity. A pull rod (64) is fixedly installed on the outer wall of the lower end of the second U-shaped plate (61). The number of the pull rods (64) is two, and the two pull rods (64) are distributed on both sides with the center line of the front side of the second U-shaped plate (61) as the symmetry axis.

8. The storage shelf with a multi-layer structure according to claim 7, characterized in that: The anti-tilt component (7) comprises: The two ends of the columnar rod (71) are slidably arranged with the second guide groove (8) provided on the top surface of the bottom plate (2); The U-shaped plate (72) is slidably sleeved on the annular groove formed on the outer wall of the columnar rod (71) to prevent the U-shaped plate (72) from moving laterally; The support leg (79) is slidably arranged with the inner wall of the U-shaped plate (72); a limit rod (78) is fixedly mounted on the surface of the support leg (79); the limit rod (78) is slidably arranged with a limit groove provided on the inner wall of the U-shaped plate (72); and the side surfaces of the U-shaped plate (72), the limit rod (78) and the support leg (79) are provided with a plug hole (77) and are plugged in by a third latch (76); A second latch (75) has one end that movably penetrates the side surface of the U-shaped plate (72) and extends to be plugged into a slot (74) provided on the inner wall of the columnar rod (71); the slots (74) are multiple and are arranged in a circular array; One end of the first latch pin (73) is clamped with the outer wall of the columnar rod (71), and the first latch pin (73) is clamped with the bottom plate (2).

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