Goods shelf structure of three-dimensional warehouse

Abstract

The utility model relates to the technical field of three-dimensional warehouse goods shelf structures, and discloses a three-dimensional warehouse goods shelf structure which comprises a three-dimensional warehouse goods shelf body, a goods shelf mechanism is arranged in the three-dimensional warehouse goods shelf body, a limiting mechanism is arranged in the goods shelf mechanism, and the bottom of the three-dimensional warehouse goods shelf body is fixedly connected with a bottom plate. Self-locking universal wheels are fixedly connected to the bottom of the bottom plate, handrails are fixedly connected to the left side and the right side of the three-dimensional warehouse goods shelf body, the goods shelf mechanism comprises a storage assembly and a positioning assembly, the storage assembly is arranged in the three-dimensional warehouse goods shelf body, and the positioning assembly is arranged in the storage assembly. The first handle is twisted to drive the connecting rod, the connecting rod pulls the clamping block to be separated from the clamping groove of the three-dimensional warehouse goods shelf body through the sliding rod, the position of the storage rack can be adjusted according to the size of goods, adjustment can be flexible, and the application range is wider.

Description

Technical Field

[0001] The utility model relates to the technical field of three-dimensional warehouse shelf structures, in particular to a three-dimensional warehouse shelf structure. Background Art

[0002] Three-dimensional warehouse shelves are an important part of modern logistics warehousing systems. Their design and use can greatly improve the storage capacity and work efficiency of warehouses. The emergence of three-dimensional warehouse shelves has realized the vertical storage of goods, making full use of vertical space, and storing goods vertically on multiple levels, thereby saving ground space and improving storage capacity and efficiency.

[0003] According to the description of a stereoscopic warehouse shelf disclosed in the patent website (authorization announcement number: CN 219193339 U), "The utility model provides a stereoscopic warehouse shelf, which relates to the technical field of stereoscopic warehouse shelves, including a stereoscopic warehouse frame body, multiple storage racks are evenly arranged on the inner walls on both sides of the stereoscopic warehouse frame body, multiple storage racks are provided with sliding grooves on the inner walls on both sides, and a toggle device is arranged inside the two sliding grooves, and multiple storage racks are provided with openings on the inner bottom surfaces, multiple openings are fixed with baffles on both sides, and the tops of multiple baffles extend to the inner side of the storage rack, and the tops of the baffles are flush with the bottoms of the sliding grooves. In the utility model, the toggle device is reversely installed inside the sliding grooves on the inner walls on both sides of each storage rack, so that materials can be sent into the storage rack for arrangement and storage through the toggle device on one side, and the materials are pushed out from the storage rack through the toggle device on the other side. The materials are pushed out from the inside, which is convenient for people to quickly take and put materials at the opening of the stereoscopic warehouse frame body."

[0004] In view of the above description, the applicant believes that there are the following problems:

[0005] During the use of the utility model, since the device stores goods through storage racks and transports materials through the dial plate and the guide rod, it is convenient to place and take goods. However, the storage racks are fixed inside the frame body of the three-dimensional warehouse, and the spacing between the storage racks is fixed. When the volume of the goods is larger than the spacing between the storage racks, the goods cannot be placed inside them. The application surface is narrow and the use is inconvenient. Therefore, it is necessary to improve a three-dimensional warehouse shelf structure to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a three-dimensional warehouse shelf structure to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a three-dimensional warehouse shelf structure, including a three-dimensional warehouse shelf body, a shelf mechanism is arranged inside the three-dimensional warehouse shelf body, a limiting mechanism is arranged inside the shelf mechanism, the bottom of the three-dimensional warehouse shelf body is fixedly connected to a bottom plate, the bottom of the bottom plate is fixedly connected to a self-locking universal wheel, and handrails are fixedly connected to the left and right sides of the three-dimensional warehouse shelf body.

[0008] The shelf mechanism comprises a storage component and a positioning component. The storage component is arranged inside the shelf body of the stereoscopic warehouse, and the positioning component is arranged inside the storage component.

[0009] Preferably, the storage component includes a limit block, which is slidably connected to the inside of the three-dimensional warehouse shelf body, the front of the limit block is fixedly connected to a storage rack, the inside of the storage rack is rotatably connected to a first rolling rod, the inside of the storage rack is rotatably connected to a rotating block, the bottom of the rotating block is fixedly connected to a turntable, the bottom of the turntable is fixedly connected to a first handle, and the bottom of the turntable is fixedly connected to a connecting shaft, so as to facilitate the placement of goods.

[0010] Preferably, the three-dimensional warehouse shelf body is provided with a slide groove at the corresponding position of the limit block, and the limit block slides inside the slide groove, two connecting shafts are provided, and the two connecting shafts are symmetrically fixedly connected to the bottom of the turntable, and the storage rack is provided with a limit hole at the corresponding position of the rotating block, and the rotating block rotates inside the limit hole to limit the limit block.

[0011] Preferably, the positioning assembly includes a positioning block, the positioning block is fixedly connected to the bottom of the storage rack, the positioning block is slidably connected to a slide rod inside, a connecting rod is rotatably connected between the slide rod and the connecting shaft, a clamping block is fixedly connected to the outer side of the slide rod, and a first spring is fixedly connected between the clamping block and the positioning block for locating the storage rack.

[0012] Preferably, the stereoscopic warehouse shelf body is provided with a slot at a corresponding position of the card block, and the card block is connected inside the slot, the positioning block is provided with a through hole at a corresponding position of the slide rod, and the slide rod slides inside the through hole to limit the slide rod.

[0013] Preferably, the limiting mechanism includes a slider, which is slidably connected to the inside of the storage rack, a second spring is fixedly connected between the slider and the storage rack, the inside of the slider is rotatably connected to a second rolling rod, the inside of the second rolling rod is fixedly connected to a ratchet, the outside of the slider is rotatably connected to a pawl, the pawl is clamped in the inside of the ratchet, and the outside of the pawl is fixedly connected to a second handle for limiting the position of the goods.

[0014] Preferably, the storage rack is provided with a slide groove at a corresponding position of the slide block, and the slide block slides inside the slide groove to limit the position of the slide block.

[0015] Compared with the prior art, the utility model provides a three-dimensional warehouse shelf structure, which has the following beneficial effects:

[0016] 1. During use, the stereoscopic warehouse shelf structure can locate the storage rack by connecting the provided card block to the card slot of the stereoscopic warehouse shelf body. The first handle is twisted to drive the connecting rod, and the connecting rod pulls the card block out of the card slot of the stereoscopic warehouse shelf body through the sliding rod. The position of the storage rack can be adjusted according to the size of the goods. It can be flexibly adjusted and has a wider application range.

[0017] 2. During use, the three-dimensional warehouse shelf structure can prevent goods from falling off by themselves and being damaged by falling off by pushing the second rolling rod to a position higher than the first rolling rod through the second spring and preventing the second rolling rod from rotating counterclockwise through the pawl and the ratchet. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0019] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the storage component structure of the utility model;

[0021] Figure 3 It is a schematic diagram of the local structure of the storage component of the utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the positioning component of the utility model;

[0023] Figure 5 This is a schematic diagram of the structure of the limiting mechanism of the utility model;

[0024] Figure 6 It is a partial structural diagram of the limiting mechanism of the utility model.

[0025] In the figure: 1. three-dimensional warehouse shelf body; 2. shelf mechanism; 21. storage component; 211. limit block; 212. storage rack; 213. first rolling rod; 214. rotating block; 215. turntable; 216. first handle; 217. connecting shaft; 22. positioning component; 221. positioning block; 222. sliding rod; 223. connecting rod; 224. clamping block; 225. first spring; 3. limit mechanism; 31. sliding block; 32. second spring; 33. second rolling rod; 34. ratchet; 35. pawl; 36. second handle; 4. bottom plate; 5. self-locking universal wheel; 6. handrail. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] Embodiment 1:

[0029] See also Figure 1-4 The utility model provides a technical solution: a three-dimensional warehouse shelf structure, including a three-dimensional warehouse shelf body 1, a shelf mechanism 2 is arranged inside the three-dimensional warehouse shelf body 1, a limiting mechanism 3 is arranged inside the shelf mechanism 2, a bottom plate 4 is fixedly connected to the bottom of the three-dimensional warehouse shelf body 1, a self-locking universal wheel 5 is fixedly connected to the bottom of the bottom plate 4, and handrails 6 are fixedly connected to the left and right sides of the three-dimensional warehouse shelf body 1.

[0030] The shelf mechanism 2 includes a storage component 21 and a positioning component 22 . The storage component 21 is arranged inside the three-dimensional warehouse shelf body 1 , and the positioning component 22 is arranged inside the storage component 21 .

[0031] Furthermore, the storage component 21 includes a limit block 211, which is slidably connected to the inside of the three-dimensional warehouse shelf body 1, and the front of the limit block 211 is fixedly connected to a storage rack 212, the storage rack 212 is internally rotatably connected to a first rolling rod 213, the storage rack 212 is internally rotatably connected to a rotating block 214, the bottom of the rotating block 214 is fixedly connected to a turntable 215, the bottom of the turntable 215 is fixedly connected to a first handle 216, and the bottom of the turntable 215 is fixedly connected to a connecting shaft 217, which is convenient for placing goods.

[0032] Furthermore, the three-dimensional warehouse shelf body 1 is provided with a slide groove at the corresponding position of the limit block 211, and the limit block 211 slides inside the slide groove, two connecting shafts 217 are provided, and the two connecting shafts 217 are symmetrically fixedly connected to the bottom of the turntable 215, and the storage rack 212 is provided with a limit hole at the corresponding position of the rotating block 214, and the rotating block 214 rotates inside the limit hole, which is used to limit the limit block 211.

[0033] Furthermore, the positioning assembly 22 includes a positioning block 221, which is fixedly connected to the bottom of the storage rack 212. The positioning block 221 is internally slidably connected to a slide rod 222, and a connecting rod 223 is rotatably connected between the slide rod 222 and the connecting shaft 217. A clamping block 224 is fixedly connected to the outer side of the slide rod 222, and a first spring 225 is fixedly connected between the clamping block 224 and the positioning block 221 for locating the storage rack 212.

[0034] Furthermore, the stereoscopic warehouse shelf body 1 is provided with a slot at a corresponding position of the card block 224, and the card block 224 is connected inside the slot, the positioning block 221 is provided with a through hole at a corresponding position of the slide rod 222, and the slide rod 222 slides inside the through hole to limit the slide rod 222.

[0035] Embodiment 2:

[0036] See also Figure 5-6 In combination with the first embodiment, it is further obtained that the limiting mechanism 3 includes a slider 31, the slider 31 is slidably connected to the inside of the storage rack 212, a second spring 32 is fixedly connected between the slider 31 and the storage rack 212, the inside of the slider 31 is rotatably connected to a second rolling rod 33, the inside of the second rolling rod 33 is fixedly connected to a ratchet 34, the outside of the slider 31 is rotatably connected to a pawl 35, the pawl 35 is clamped in the inside of the ratchet 34, and the outside of the pawl 35 is fixedly connected to a second handle 36 for limiting the position of the goods.

[0037] Furthermore, the storage rack 212 is provided with a slide groove at a corresponding position of the slider 31 , and the slider 31 slides inside the slide groove to limit the position of the slider 31 .

[0038] The first handle 216 drives the rotary disk 215, and the rotary disk 215 drives the rotating block 214. The rotating block 214 rotates inside the limiting hole of the storage rack 212, and the rotating block 214 is used to limit the rotary disk 215. The rotation of the rotary disk 215 drives the connecting shaft 217, and the connecting shaft 217 drives the connecting rod 223. The connecting rod 223 drives the sliding rod 222, and the sliding rod 222 drives the clamping block 224. The clamping block 224 compresses the first spring 225 while sliding, and then the clamping block 224 is separated from the clamping slot of the storage rack 212, so as to push the storage rack 212. The storage rack 212 drives the limiting block 211, and the limiting block 211 slides inside the sliding slot of the three-dimensional warehouse shelf body 1. The limiting block 211 is used to limit the storage rack 212, so as to adjust the position of the storage rack 212. When storing goods, the goods contact the second rolling rod 33, and the first rolling rod 33 is pressed. The second rolling rod 33 drives the slider 31, and the slider 31 slides while compressing the second spring 32. The goods will drive the second rolling rod 33 to rotate the axis, and then the goods will contact the first rolling rod 213, and the first rolling rod 213 will roll, so that the goods enter the interior of the storage rack 212, so as to be stored. After the goods are stored, the goods will slide by themselves and contact the second rolling rod 33. The second rolling rod 33 is higher than the first rolling rod 213. The second rolling rod 33 rotates counterclockwise to drive the ratchet 34, and the ratchet pawl 35 is clamped inside the ratchet 34 to prevent the ratchet 34 from reversing. The friction of the goods can be increased by the second rolling rod 33 to prevent the goods from falling off. When unloading, the second handle 36 can be twisted to disengage the ratchet 34, and the three-dimensional warehouse shelf body 1 can be pushed by the handrail 6. The three-dimensional warehouse shelf body 1 moves through the bottom plate 4 and the self-locking universal wheel 5, and the self-locking universal wheel 5 can achieve self-locking.

[0039] 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. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A three-dimensional warehouse shelf structure, comprising a three-dimensional warehouse shelf body (1), characterized in that: A shelf mechanism (2) is arranged inside the three-dimensional warehouse shelf body (1), a limit mechanism (3) is arranged inside the shelf mechanism (2), a bottom plate (4) is fixedly connected to the bottom of the three-dimensional warehouse shelf body (1), a self-locking universal wheel (5) is fixedly connected to the bottom of the bottom plate (4), and handrails (6) are fixedly connected to the left and right sides of the three-dimensional warehouse shelf body (1); The shelf mechanism (2) comprises a storage component (21) and a positioning component (22); the storage component (21) is arranged inside a three-dimensional warehouse shelf body (1); and the positioning component (22) is arranged inside the storage component (21); The storage assembly (21) comprises a limit block (211), the limit block (211) is slidably connected to the inside of the three-dimensional warehouse shelf body (1), the front of the limit block (211) is fixedly connected to a storage rack (212), the inside of the storage rack (212) is rotatably connected to a first rolling rod (213), the inside of the storage rack (212) is rotatably connected to a rotating block (214), the bottom of the rotating block (214) is fixedly connected to a turntable (215), the bottom of the turntable (215) is fixedly connected to a first handle (216), and the bottom of the turntable (215) is fixedly connected to a connecting shaft (217); The positioning assembly (22) comprises a positioning block (221), the positioning block (221) is fixedly connected to the bottom of the storage rack (212), a sliding rod (222) is slidably connected inside the positioning block (221), a connecting rod (223) is rotatably connected between the sliding rod (222) and the connecting shaft (217), a clamping block (224) is fixedly connected to the outside of the sliding rod (222), and a first spring (225) is fixedly connected between the clamping block (224) and the positioning block (221); The stereoscopic warehouse shelf body (1) is provided with a slot at a position corresponding to the slot block (224), and the slot block (224) is snapped into the slot; the positioning block (221) is provided with a through hole at a position corresponding to the slide bar (222), and the slide bar (222) slides in the through hole.

2. A three-dimensional warehouse shelf structure according to claim 1, characterized in that: The three-dimensional warehouse shelf body (1) is provided with a slide groove at a corresponding position of the limit block (211), and the limit block (211) slides inside the slide groove; two connecting shafts (217) are provided, and the two connecting shafts (217) are symmetrically fixedly connected to the bottom of the turntable (215); the storage rack (212) is provided with a limit hole at a corresponding position of the rotating block (214), and the rotating block (214) rotates inside the limit hole.

3. The three-dimensional warehouse shelf structure according to claim 1 is characterized in that: The limiting mechanism (3) comprises a slider (31), the slider (31) being slidably connected to the inside of the storage rack (212), a second spring (32) being fixedly connected between the slider (31) and the storage rack (212), a second rolling rod (33) being rotatably connected to the inside of the slider (31), a ratchet (34) being fixedly connected to the inside of the second rolling rod (33), a pawl (35) being rotatably connected to the outside of the slider (31), the pawl (35) being clamped to the inside of the ratchet (34), and a second handle (36) being fixedly connected to the outside of the pawl (35).

4. A three-dimensional warehouse shelf structure according to claim 3, characterized in that: The storage rack (212) is provided with a sliding groove at a position corresponding to the sliding block (31), and the sliding block (31) slides inside the sliding groove.

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