Logistics shelf

Abstract

The application relates to a logistics shelf and relates to the technical field of shelves. The logistics shelf comprises a bearing device and a taking device. The bearing device comprises a main frame mechanism, a low-load mechanism and a high-load mechanism. The main frame mechanism comprises multiple partition plates which are arranged at intervals. The low-load mechanism comprises multiple low-load support plates. All the low-load support plates are arranged at intervals between adjacent partition plates. The high-load mechanism comprises multiple high-load assemblies and multiple reversing assemblies. The high-load assemblies are arranged between adjacent partition plates through the reversing assemblies and are used for bearing goods. The high-load assemblies are located above all the low-load support plates. The taking device comprises a driving mechanism and a direction adjusting mechanism. The direction adjusting mechanism is arranged on one side of all the partition plates through the driving mechanism. The direction adjusting mechanism is used for driving the high-load assemblies to rotate through the reversing assemblies. The application has the effect of improving the convenience of an operator in taking goods at a high position of the logistics shelf.

Description

Technical Field

[0001] This application relates to the field of shelving technology, and more particularly to logistics shelving. Background Technology

[0002] Logistics racks are widely used in the logistics industry to hold and display goods.

[0003] Most existing logistics racks consist of multiple uprights and multiple support panels. The support panels are mostly arranged horizontally between adjacent uprights. The uprights are used to position the support panels, and the support panels are used to support goods. Operators can place goods on the support panels for temporary storage, while also allowing for quick retrieval and use.

[0004] However, goods located at higher positions on logistics shelves are often inconvenient for operators to access directly, which greatly reduces the efficiency of operators when retrieving goods from higher positions on logistics shelves, and therefore needs to be improved. Summary of the Invention

[0005] To address the issue of inconvenient access for operators to retrieve goods located at higher positions on logistics shelves, this application provides a logistics shelf.

[0006] The logistics rack provided in this application adopts the following technical solution:

[0007] A logistics rack includes a load-bearing device and a retrieval device. The load-bearing device includes a main frame mechanism, a low-load mechanism, and a high-load mechanism. The main frame mechanism includes multiple spaced partition plates. The low-load mechanism includes multiple low-load support plates, all of which are spaced apart between adjacent partition plates. The high-load mechanism includes multiple sets of high-load components and multiple sets of reversing components. The high-load components are positioned between adjacent partition plates via reversing components to carry goods, and are located above all low-load support plates. The retrieval device includes a drive mechanism and a reversing mechanism. The reversing mechanism is positioned on one side of all partition plates via the drive mechanism and is used to drive the high-load components to rotate via the reversing components.

[0008] By adopting the above technical solution, both the low-load support plate and the high-load component are used to support goods. The low-load support plate is used to support goods located at the lower position of the logistics shelf, and the high-load component is used to support goods located at the higher position of the logistics shelf. The drive mechanism drives the adjustment mechanism to move at all the high-load components at the same level, so that the adjustment mechanism can push the high-load components to rotate through the reversing component. This allows the goods located on the high-load components to slide quickly to the ground on one side of the logistics shelf, so that the operator can quickly retrieve the goods at the higher position of the logistics shelf, improving the convenience of the operator in retrieving the goods.

[0009] In one specific implementation scheme, the high-load component includes a high-load support plate and a receiving side plate, the receiving side plate being disposed between adjacent partition plates, and the high-load support plate being disposed on the receiving side plate; the reversing component includes a reversing shaft, the reversing shaft passing through the high-load support plate and rotatably disposed between adjacent partition plates.

[0010] By adopting the above technical solution, the high-load support plate is rotatably connected between two adjacent partition plates through a reversing shaft, and the receiving side plate is used to support the high-load support plate, thereby realizing that the high-load support plate can be quickly and horizontally positioned between two adjacent partition plates to support goods; at the same time, the high-load support plate can be rotated through the reversing shaft to quickly tilt the goods onto the ground on one side of the logistics rack, making it convenient for operators to quickly retrieve them.

[0011] In one specific implementation scheme, the drive mechanism includes two loading side blocks, a side motor, a connecting support, a receiving screw, and a receiving screw barrel. The two loading side blocks are respectively disposed on two partition plates located on both sides. The side motor is disposed on one of the loading side blocks, and the connecting support is disposed on the other loading side block. The receiving screw barrel is threadedly connected to the receiving screw, one end of which is connected to the output end of the side motor, and the other end is disposed on the connecting support. The steering mechanism includes a steering cylinder disposed on the receiving screw barrel for driving the high-load support plate to rotate through the reversing shaft.

[0012] By adopting the above technical solution, the side motor controls the rotation of the receiving screw, which causes the receiving screw cylinder to move back and forth along the length of the receiving screw, thus realizing the rapid positioning of the adjusting cylinder at any high-load support plate; the extended output end of the adjusting cylinder pushes the high-load support plate to rotate through the reversing shaft, realizing the automated rotation of the high-load support plate, which helps to improve the convenience of the operator in retrieving goods.

[0013] In one specific implementation scheme, the steering mechanism further includes an auxiliary pushing assembly, which includes an extension plate, a contact arc plate, and multiple sets of elastic members; the extension plate is disposed on the output end of the steering cylinder, one end of each elastic member is disposed on the extension plate, and the contact arc plate is disposed on the other end of each elastic member for abutting against the high-load support plate.

[0014] By adopting the above technical solution, the extension plate is used to quickly install the elastic component and the contact arc plate on the output end of the directional cylinder. The contact arc plate increases the contact area between the output end of the directional cylinder and the high-load support plate, which helps to improve the efficiency of the directional cylinder in pushing the high-load support plate. When the contact arc plate and the high-load arc plate abut against each other, the elastic component is subjected to compressive deformation and reacts to the high-load arc plate through the elastic force generated by its own compression, which helps to ensure the stability of the high-load support plate when it rotates through the reversing shaft.

[0015] In one specific implementation scheme, the logistics rack further includes an auxiliary device, which includes a pushing mechanism and a receiving mechanism; the receiving mechanism is mounted on the partition plate via the pushing mechanism, the receiving mechanism is used to receive goods pushed out by the rotation of the high-load component, and the pushing mechanism is used to move the pushing mechanism from the high-load component to the low-load component.

[0016] By adopting the above technical solution, the receiving mechanism receives the goods tilted from the high-load support plate on one side, and the pushing mechanism moves the receiving mechanism from the high-load support plate to the low-load support plate to reduce the phenomenon of goods being directly hit the ground and damaged. At the same time, it is convenient for operators to quickly retrieve the goods.

[0017] In one specific implementation scheme, the pushing mechanism includes a support component and a pushing cylinder, and the receiving mechanism includes a receiving component; the pushing cylinder is mounted on a partition plate via the support component, and the receiving component is mounted on the output end of the pushing cylinder.

[0018] By adopting the above technical solution, the pusher cylinder, which is positioned on the partition plate by the support component, makes it easy for operators to adjust the position of the pusher cylinder on the partition plate. This reduces the phenomenon of the pusher cylinder being installed even when there are no goods placed at the highest position of the logistics shelf, thus causing the pusher cylinder to waste power and make ineffective pushes. The pusher cylinder, which is freely positioned on the partition plate by the support component, can reduce the phenomenon of ineffective pushes.

[0019] In one specific implementation, the support assembly includes a support block, an edge side plate, and support bolts. The pusher cylinder and the edge side plate are both disposed on the support block, and the support bolts are used to position the edge side plate on the partition plate.

[0020] By adopting the above technical solution, the edge side plate increases the contact area between the support block and the partition plate, thereby improving the positioning stability of the support block on the partition plate; the support bolts are used to quickly fix the edge side plate and the partition plate, realizing the rapid positioning of the support block on the partition plate. At the same time, it is convenient to quickly disassemble and adjust the position of the support block and the pusher cylinder fixed on the support block on the partition plate.

[0021] In one specific implementation scheme, the material receiving assembly includes a material receiving plate and a material sack bag. The material receiving plate is disposed on the output end of the pusher cylinder, and a material passage is provided through the material receiving plate. The open end of the material sack bag is disposed inside the side wall of the material passage for receiving goods.

[0022] By adopting the above technical solution, the support plate is used to receive goods pushed out by the high-load support plate, the material passage is used for goods to pass through the support plate, and the material bag is used to receive goods passing through the material passage. This allows the support plate to actually receive more goods with larger volume and different shapes, thus improving the support plate's load-bearing capacity.

[0023] In one specific implementation, the material-bearing assembly further includes an opening and closing zipper, and the material bag is provided with a preset channel for allowing goods to leave the material bag. The opening and closing zipper is disposed in the side wall of the preset channel for opening or closing the preset channel.

[0024] By adopting the above technical solution, the zipper blocks the preset channel, thereby reducing the phenomenon of goods sliding out through the preset channel when entering the bag. The operator can quickly open the preset channel by pulling the zipper, which makes it easier for the operator to quickly retrieve the goods in the bag, thus improving the convenience of the operator in retrieving the goods.

[0025] In summary, this application has the following beneficial technical effects:

[0026] 1. The high-load support plate is rotated by a reversing shaft. The output end of the adjusting cylinder pushes the high-load support plate to rotate through the reversing shaft, realizing the effect of automatic rotation of the high-load support plate at a higher position of the logistics shelf. This allows goods placed at a higher position of the logistics shelf to slide quickly to the ground on one side of the logistics shelf, improving the convenience for operators to retrieve goods at a higher position of the logistics shelf.

[0027] 2. The material bag increases the capacity of the material support plate to hold goods. The zipper makes it easy for operators to quickly open the material bag to take out the goods located in the inner cavity of the material bag, thereby improving the convenience of operators in retrieving goods. Attached Figure Description

[0028] Figure 1 This is a schematic diagram of the structure of the logistics rack in the embodiments of this application;

[0029] Figure 2 This is a schematic diagram showing the positional relationship between the retrieval device and the supporting device in an embodiment of this application;

[0030] Figure 3 This is a schematic diagram showing the connection relationship between the steering mechanism and the high-load support plate in an embodiment of this application;

[0031] Figure 4 This is a schematic diagram used to illustrate the auxiliary connection device in the embodiments of this application.

[0032] Explanation of reference numerals in the attached figures:

[0033] 1. Load-bearing device; 11. Main frame mechanism; 111. Partition plate; 12. Low-load mechanism; 121. Low-load support plate; 13. High-load mechanism; 2. Retrieval device; 21. Drive mechanism; 211. Loading side block; 212. Side motor; 213. Connecting support; 214. Receiving screw; 215. Receiving screw barrel; 22. Orientation mechanism; 221. Orientation cylinder; 222. Auxiliary push assembly; 2221. Extension plate; 2222. Contact arc plate; 2223. 1. Spring-loaded component; 3. Auxiliary connecting device; 31. Pushing mechanism; 311. Supporting assembly; 3111. Supporting block; 3112. Side plate; 3113. Supporting bolt; 312. Pushing cylinder; 32. Receiving mechanism; 321. Supporting assembly; 4. High-load assembly; 41. High-load support plate; 42. Supporting side plate; 5. Reversing assembly; 51. Reversing shaft; 6. Supporting plate; 61. Material passage; 7. Material bag; 71. Preset passage; 8. Opening and closing zipper. Detailed Implementation

[0034] This application discloses a logistics shelf.

[0035] The following is in conjunction with the appendix Figure 1-4 This application will be described in further detail.

[0036] Reference Figure 1 The logistics rack includes a carrying device 1, a retrieving device 2, and an auxiliary connecting device 3. Both the retrieving device 2 and the auxiliary connecting device 3 are mounted on the carrying device 1, which is used to hold goods. Goods located at a higher position are pushed to the auxiliary connecting device 3 via the retrieving device 2. The auxiliary connecting device 3 can then move the goods to a lower position, allowing operators to quickly retrieve goods that were originally at a higher position.

[0037] Reference Figure 1 and Figure 2 The load-bearing device 1 includes a main frame mechanism 11, a low-load mechanism 12, and a high-load mechanism 13. The main frame mechanism 11 further includes multiple partition plates 111. In this embodiment, the number of partition plates 111 can be three, and the three partition plates 111 are fixed to the ground at intervals by bolts.

[0038] Reference Figure 2 The low-load mechanism 12 includes multiple low-load support plates 121, with one low-load support plate 121 welded between two adjacent partition plates 111. In this embodiment, all low-load support plates 121 are located at a lower horizontal position on the partition plates 111 for supporting goods. Because the goods on the low-load support plates 121 are at a lower horizontal position, they are easy for operators to retrieve directly.

[0039] Reference Figure 2 and Figure 3 The high-load mechanism 13 includes multiple sets of high-load components 4 and multiple sets of reversing components 5.

[0040] Reference Figure 3 The high-load component 4 includes a high-load support plate 41 and a receiving side plate 42, and the reversing component 5 includes a reversing shaft 51. A reversing shaft 51 is inserted through and welded to a high-load support plate 41, and the reversing shaft 51 is located at one end of the high-load support plate 41 along its length. The reversing shaft 51 is located between two adjacent partition plates 111, and the length end of the reversing shaft 51 is rotatably connected to the partition plate 111 via a bearing, allowing the high-load support plate 41 to rotate freely between the two adjacent partition plates 111.

[0041] Reference Figure 3 In this embodiment, the outer perimeter of the receiving side plate 42 is smaller than the outer perimeter of the high-load support plate 41. The receiving side plate 42 is welded between two adjacent partition plates 111, and one receiving side plate 42 is located below one high-load support plate 41 to support the high-load support plate 41, so that the high-load support plate 41 is horizontal between the two adjacent partition plates 111 for supporting goods. In this embodiment, all high-load support plates 41 are located above all low-load support plates 121 for supporting goods located at higher positions on the shelf.

[0042] Reference Figure 2 and Figure 3 The retrieving device 2 is used to push the high-load support plate 41, causing it to rotate between two adjacent partition plates 111 via the reversing shaft 51, thereby pushing the goods on the high-load support plate 41 to a lower position on the shelf for retrieval by the operator. The retrieving device 2 includes a drive mechanism 21 and a reversing mechanism 22, wherein the drive mechanism 21 is located on one side of all partition plates 111 and is located on the side of the receiving side plate 42 away from the reversing shaft 51.

[0043] Reference Figure 3 The drive mechanism 21 includes two loading side blocks 211, a side motor 212, a connecting support 213, a receiving lead screw 214, and a receiving screw barrel 215. The two loading side blocks 211 are respectively welded to two partition plates 111 located on both sides of all partition plates 111. The side motor 212 can be a servo motor, and the connecting support 213 can be a bearing housing. The side motor 212 and the connecting support 213 are respectively welded to the two loading side blocks 211, and the output end of the side motor 212 is set towards the connecting support 213.

[0044] Reference Figure 3The receiving screw 215 is an internally threaded cylinder that is threaded to the receiving screw 214. The receiving screw 215 is threadedly connected to the receiving screw 214. One end of the receiving screw 214 along its length is connected to the output end of the side motor 212, and the other end is mounted on the connecting support 213. Rotating the output end of the side motor 212 in either the forward or reverse direction allows the receiving screw 215 to reciprocate along the length of the receiving screw 214.

[0045] Reference Figure 3 The directional mechanism 22 is mounted on the receiving screw cylinder 215 to follow the displacement of the receiving screw cylinder 215, thereby pushing any high-load support plate 41 at the same horizontal height, causing the high-load support plate 41 to rotate via the reversing shaft 51. The directional mechanism 22 includes a directional cylinder 221 and an auxiliary pushing assembly 222, wherein the directional cylinder 221 is welded to the receiving screw cylinder 215. When the directional cylinder 221 is in standby mode, its output end is located below the high-load support plate 41. After the directional cylinder 221 extends its output end, it can abut against the high-load support plate 41 and push the high-load support plate 41 to rotate via the reversing shaft 51.

[0046] Reference Figure 3 The auxiliary pushing component 222 is used to improve the convenience and stability of the directional cylinder 221 pushing the high-load support plate 41. The auxiliary pushing component 222 includes an extension plate 2221, a contact arc plate 2222, and multiple sets of elastic elements 2223. The elastic elements 2223 can be steel compressible springs. All elastic elements 2223 are welded to the extension plate 2221 at intervals. The end of the extension plate 2221 away from the elastic elements 2223 is welded to the output end of the directional cylinder 221, and the contact arc plate 2222 is welded to the end of all elastic elements 2223 away from the extension plate 2221. The directional cylinder 221 extends its output end, causing the contact arc plate 2222 to abut against the high-load support plate 41 and push the high-load support plate 41 to rotate through the reversing shaft 51. This allows the goods on the high-load support plate 41 to be quickly pushed onto the ground on one side of the logistics shelf during the rotation of the high-load support plate 41, so that the operator can quickly retrieve them.

[0047] Reference Figure 1 and Figure 4 The auxiliary connection device 3 is used to receive and move the goods pushed out by the high-load support plate 41. The auxiliary connection device 3 includes a pushing mechanism 31 and a receiving mechanism 32. The pushing mechanism 31 includes a support component 311 and a pushing cylinder 312. The support component 311 includes a support block 3111, an edge side plate 3112 and a support bolt 3113.

[0048] Reference Figure 4The edge side plate 3112 is integrally formed on the outer wall of the support block 3111. The edge side plate 3112 and the support block 3111 simultaneously abut against the outer wall of the partition plate 111. The support bolt 3113 passes through the edge side plate 3112 and is threaded into the pre-set threaded groove on the outer wall of the partition plate 111, so that the edge side plate 3112 and the partition plate 111 are fixedly connected, thereby allowing the support block 3111 to be quickly positioned on the outer wall of the partition plate 111. The pusher cylinder 312 is welded vertically to the support block 3111, and the output end of the pusher cylinder 312 is set towards the ground.

[0049] Reference Figure 4 The receiving mechanism 32 includes a material receiving component 321, which in turn includes a material receiving plate 6, a material sack 7, and an opening and closing zipper 8. The material receiving plate 6 is welded horizontally to the output end of the pushing cylinder 312. As the pushing cylinder 312 controls the output end to extend outward, the material receiving plate 6 can receive goods on the side of the high-load support plate 41 at different heights, and can be moved to the low-load support plate 121 so that the operator can retrieve the goods on the material receiving plate 6.

[0050] Reference Figure 4 A material passage 61 is provided through the material support plate 6, which is used to allow goods to pass through the material support plate 6 quickly. The material bag 7 is an open bag made of cotton cloth. The open end of the material bag 7 is fixed to the side wall of the material passage 61 by screws to receive the goods passing through the material passage 61, thereby increasing the capacity of the material support plate 6 to carry more quantity and larger volume of goods.

[0051] Reference Figure 4 The bag 7 also has a pre-set channel 71 running through it, which is used by the operator to retrieve goods that have entered the inner cavity of the bag 7. A zipper 8 is sewn into the side wall of the pre-set channel 71. When the zipper 8 is in the pulled-up position, the pre-set channel 71 is closed. When the zipper 8 is in the open position, the pre-set channel 71 is open, allowing the operator to retrieve goods located inside the inner cavity of the bag 7.

[0052] The implementation principle of the logistics rack in this application embodiment is as follows: the high-load support plate 41 is used to support goods located at a higher position on the logistics rack. The side motor 212 rotates forward or reverse at its output end to control the receiving screw 214 to rotate in a clockwise or counterclockwise direction, thereby causing the receiving screw 215 to drive the adjusting cylinder 221 to move to different high-load support plates 41 at the same level.

[0053] When the receiving screw 215 drives the adjusting cylinder 221 to be positioned below any high load support plate 41, the adjusting cylinder 221 extends its output end, causing the contact arc plate 2222 to abut against and push the high load support plate 41, thereby causing the high load support plate 41 to rotate through the reversing shaft 51. The goods located on the high load support plate 41 slide down onto the material support plate 6 during the rotation of the high load support plate 41.

[0054] Goods abutting against the support plate 6 pass through the material passage 61 into the inner cavity of the bag 7. The pusher cylinder 312 extends its output end, causing the support plate 6 to move from the high-load support plate 41 to the low-load support plate 121. The operator opens the preset passage 71 by pulling the zipper 8, and can then retrieve the goods located in the inner cavity of the bag 7 through the preset passage 71. This process facilitates the operator's retrieval of goods from higher positions on the logistics shelf, greatly improving the convenience of the operation.

[0055] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A logistics shelving unit, characterized by: The system includes a load-bearing device (1) and a retrieval device (2); the load-bearing device (1) includes a main frame mechanism (11), a low-load mechanism (12) and a high-load mechanism (13), the main frame mechanism (11) includes multiple partition plates (111) spaced apart; the low-load mechanism (12) includes multiple low-load support plates (121), all of which are spaced apart between adjacent partition plates (111); the high-load mechanism (13) includes multiple sets of high-load components (4) and multiple sets of reversing components (5), the high-load components (4) are arranged between adjacent partition plates (111) through the reversing components (5) to carry goods, and the high-load components (4) are located above all the low-load support plates (121); The retrieving device (2) includes a driving mechanism (21) and a reversing mechanism (22). The reversing mechanism (22) is disposed on one side of all partition plates (111) via the driving mechanism (21). The reversing mechanism (22) is used to drive the high-load assembly (4) to rotate via the reversing assembly (5). The high-load assembly (4) includes a high-load support plate (41) and a receiving side plate (42). The receiving side plate (42) is disposed between adjacent partition plates (111), and the high-load support plate (41) is disposed on the receiving side plate (42). The reversing assembly (5) includes a reversing shaft (51). The reversing shaft (51) passes through the high-load support plate (41) and is rotatably disposed between adjacent partition plates (111). The drive mechanism (21) includes two loading side blocks (211), a side motor (212), a connecting support (213), a receiving screw (214), and a receiving screw barrel (215). The two loading side blocks (211) are respectively mounted on two partition plates (111) located on both sides. The side motor (212) is mounted on one of the loading side blocks (211), and the connecting support (213) is mounted on the other loading side block (211). The receiving screw barrel (215) is threadedly connected to the receiving screw (214). One end of the receiving screw (214) is connected to the output end of the side motor (212), and the other end is mounted on the connecting support (213). The steering mechanism (22) The system includes a directional cylinder (221) mounted on a receiving screw (215) for driving the high-load support plate (41) to rotate via a reversing shaft (51); the directional mechanism (22) also includes an auxiliary push assembly (222) comprising an extension plate (2221), a contact arc plate (2222), and multiple sets of elastic elements (2223); the extension plate (2221) is mounted on the output end of the directional cylinder (221), one end of each elastic element (2223) is mounted on the extension plate (2221), and the contact arc plate (2222) is mounted on the other end of each elastic element (2223) for abutting against the high-load support plate (41);The logistics rack also includes an auxiliary connecting device (3), which includes a pushing mechanism (31) and a receiving mechanism (32); the receiving mechanism (32) is mounted on the partition plate (111) via the pushing mechanism (31), and is used to receive goods pushed out by the rotation of the high-load component (4). The pushing mechanism (31) is used to move the receiving mechanism (32) from the high-load component (13) to the low-load component (12); the pushing mechanism (31) includes a support component (311) and a pushing cylinder (312), and the receiving mechanism (32) is used to receive goods pushed out by the rotation of the high-load component (4). 32) Includes a material-bearing assembly (321); the pushing cylinder (312) is mounted on the partition plate (111) via a support assembly (311), and the material-bearing assembly (321) is mounted on the output end of the pushing cylinder (312); the material-bearing assembly (321) includes a material-bearing plate (6) and a material-holding bag (7), the material-bearing plate (6) is mounted on the output end of the pushing cylinder (312), and a material-passing channel (61) is provided through the material-bearing plate (6); the open end of the material-holding bag (7) is located inside the side wall of the material-passing channel (61) for receiving goods.

2. The logistics rack according to claim 1, characterized in that: The support assembly (311) includes a support block (3111), an edge side plate (3112), and a support bolt (3113). The pusher cylinder (312) and the edge side plate (3112) are both mounted on the support block (3111). The support bolt (3113) is used to position the edge side plate (3112) on the partition plate (111).

3. The logistics rack according to claim 2, characterized in that: The material-carrying assembly (321) also includes an opening and closing zipper (8). The material-carrying bag (7) is provided with a preset channel (71) for allowing goods to leave the material-carrying bag (7). The opening and closing zipper (8) is located inside the side wall of the preset channel (71) to open or close the preset channel (71).

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