Multi-layer type shuttle vehicle logistics goods shelf

Abstract

The utility model discloses a multi-layer shuttle vehicle logistics goods shelf which comprises two bottom plates, the tops of the two bottom plates are fixedly connected with supporting columns at equal intervals, the tops of the supporting columns are symmetrically and fixedly connected with moving rails, a shuttle vehicle is arranged between the two moving rails, and the tops of the bottom plates are provided with protection mechanisms. And the protection mechanism comprises a protection assembly and a positioning assembly, the interiors of the two sliding grooves are rotationally connected with rolling wheels, and the rolling wheels are rotationally connected with the connecting rods. According to the multi-layer type shuttle vehicle logistics goods shelf, goods can be clamped through the arranged protection mechanism, the stability of the goods on the top of a shuttle vehicle is improved, the influence on work of the shuttle vehicle after the goods fall is avoided to a certain extent, vibration force is buffered and filtered through the arranged buffer spring, and the service life of the goods is prolonged. And the goods are protected, damage to the goods due to direct collision is avoided, the structure is simple, and practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of shuttle vehicle logistics racks, in particular to a multi-layer shuttle vehicle logistics rack. Background Art

[0002] With the rapid development of modern industry and the substantial increase in logistics, the requirements for modern management of warehouses are constantly increasing, especially for the storage of goods. Most of the goods in the warehouse are stored on shelves. When storing goods on traditional shelves, manual labor is required to move the goods to the shelves, which is time-consuming and labor-intensive. Currently, shuttle logistics shelves are mostly used to store goods, which saves time and effort.

[0003] A search revealed a multi-layer shuttle logistics rack (authorization announcement number: CN 209973415 U), which "comprises a plurality of columns. Connecting columns are provided near the top and bottom between two adjacent columns in the same row. A plurality of support rods are provided between two adjacent columns in different rows. Reinforced support assemblies are provided above the support rods near both ends. The reinforced support assemblies include a U-shaped fixing block, two circular holes are provided on the outer walls of both sides of the U-shaped fixing block, a reinforcing plate is provided on the outer wall of one side of the U-shaped fixing block, a first fixing hole is provided inside the reinforcing plate, an L-shaped guide plate is provided above the U-shaped fixing block, and a plurality of mounting holes are provided on the outer wall of the L-shaped guide plate on the side close to the column. A guide groove is provided on the upper surface of the L-shaped guide plate. The multi-layer shuttle logistics rack can effectively prevent shuttle vehicles from falling and has high safety."

[0004] Based on the above-mentioned related technologies, the applicant believes that during the process of transporting goods, the shuttle car lacks a protective mechanism for the goods, and the goods can easily fall due to inertia and hit the ground, causing damage to the goods. To address the above problems, we have launched a multi-layer shuttle car logistics shelf. Utility Model Content

[0005] The utility model discloses a multi-layer shuttle logistics shelf, which aims to solve the technical problem that during the process of transporting goods by the shuttle, the goods are easily dropped due to inertia and hit the ground, causing damage to the goods because the shuttle lacks a protective mechanism for the goods.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] Material toggling mechanism, its both sides respectively have a cylinder pressure, and the cylinder pressure bar connects swing arm, and the swing arm end face has hook portion, and a bar passes position between the end of two swing arms and the hook portion.

[0008] In a preferred embodiment, the positioning assembly includes a slide rod, which is symmetrically slidably connected to both sides of the top of the shuttle, and a clamping spring is provided on the outer side of the slide rod. One end of the slide rod is fixedly connected to a positioning plate, and the other end of the slide rod is fixedly connected to a limiting disk.

[0009] In a preferred solution, a collection box is fixedly connected to the top of the two base plates and at one end close to the sliding groove.

[0010] In a preferred solution, a blocking plate is fixedly connected to one side of the top of the shuttle.

[0011] In a preferred solution, a rubber pad for increasing friction is fixedly connected to the top of the shuttle.

[0012] In a preferred solution, the shuttle is electrically connected to an external controller.

[0013] The multi-layer shuttle logistics rack provided by the utility model has the following advantages:

[0014] Firstly, the protective mechanism can clamp the goods, increase the stability of the goods on the top of the shuttle, and to a certain extent avoid the impact of the goods falling on the operation of the shuttle. The buffer spring can buffer and filter the vibration force to protect the goods and avoid damage to the goods caused by direct impact. The structure is simple and practical.

[0015] Secondly, the collection box can be used to collect and store goods. The blocking plate can increase the stability of the goods to prevent them from falling due to sudden braking. The controller can facilitate the staff to control the opening and closing of the shuttle, making the operation easier. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional schematic diagram of a multi-layer shuttle logistics rack proposed by the utility model.

[0017] Figure 2 This is a three-dimensional schematic diagram of a shuttle vehicle for a multi-layer shuttle vehicle logistics shelf proposed in the present invention.

[0018] Figure 3 This is a three-dimensional schematic diagram of the support columns of a multi-layer shuttle logistics rack proposed in the present invention.

[0019] Figure 4 This is a three-dimensional schematic diagram of a protective frame for a multi-layer shuttle logistics rack proposed in the present invention.

[0020] In the accompanying drawings: 1. Base plate; 2. Support column; 3. Moving track; 4. Shuttle; 51. Rotating shaft; 52. Protective frame; 53. Sliding groove; 54. Sliding column; 55. Lifting block; 56. Connecting rod; 57. Roller; 58. Buffer spring; 59. Lifting groove; 61. Sliding rod; 62. Positioning plate; 63. Clamping spring; 64. Limiting plate; 7. Collection box; 8. Blocking plate. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all of the embodiments. The components of the embodiments of the present application generally described and marked in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the application for protection, but merely represents the selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without making creative work fall within the scope of protection of the present application.

[0022] Reference Figure 1 - Figure 4, a multi-layer shuttle logistics rack includes two bottom plates 1, the tops of the two bottom plates 1 are equidistantly fixedly connected with support columns 2, the tops of the support columns 2 are symmetrically fixedly connected with moving rails 3, a shuttle car 4 is provided between the two moving rails 3, and the top of the bottom plate 1 is provided with a protective mechanism, the protective mechanism includes a protective component and a positioning component, the protective component and the positioning component cooperate with each other. The protective component includes a rotating shaft 51, the rotating shaft 51 is fixedly connected to the inside of the support column 2, the outer side of the rotating shaft 51 is rotatably connected to a protective frame 52, the interior of the protective frame 52 is symmetrically provided with sliding grooves 53, the interior of the support column 2 is provided with a lifting groove 59, the interior of the lifting groove 59 is fixedly connected with a sliding column 54, the outer side of the sliding column 54 is slidably connected with a lifting block 55, the outer side of the sliding column 54 is provided with a buffer spring 58, the two lifting blocks 55 are fixedly connected to a connecting rod 56 on one side close to each other, and the interior of the two sliding grooves 53 are rotatably connected with rollers 57, and the rollers 57 are rotatably connected to the connecting rod 56. The positioning assembly includes a slide rod 61, which is symmetrically slidably connected to both sides of the top of the shuttle 4. A clamping spring 63 is provided on the outer side of the slide rod 61. One end of the slide rod 61 is fixedly connected to a positioning plate 62, and the other end of the slide rod 61 is fixedly connected to a limiting disk 64.

[0023] In the above technical solution, considering that the shuttle 4 lacks a protective mechanism for the goods during the transportation process, the goods are easily dropped due to inertia and fall to the ground, causing damage to the goods, in order to solve this problem, the specific operations are as follows:

[0024] Reference Figure 1 - Figure 4 In a preferred embodiment, two positioning plates 62 clamp the goods on the top of the shuttle 4. The clamping spring 63 can clamp the goods more tightly, which reduces the possibility of the goods falling to a certain extent. The shuttle 4 moves quickly through the moving track 3. If the goods fall, they will fall into the inside of the protective frame 52. Since the protective frame 52 is tilted, the goods will eventually roll into the collection box 7 inside the protective frame 52. When the goods fall into the protective frame 52 and collide, one end of the protective frame 52 rotates around the rotating shaft 51. The other end of the protective frame 52 presses the roller 57 downward, the roller 57 presses the connecting rod 56 downward, the connecting rod 56 presses the lifting block 55 downward, and the lifting block 55 presses the buffer spring 58 downward. The protective mechanism provided can clamp the goods, increase the stability of the goods on the top of the shuttle 4, and to a certain extent avoid the impact of the goods on the operation of the shuttle 4 after falling. The buffer spring 58 provided can buffer and filter the vibration force, protect the goods, and avoid damage to the goods caused by direct impact. The structure is simple and practical.

[0025] Reference Figure 1 - Figure 4In a preferred embodiment, a collection box 7 is fixedly connected to the top of the two bottom plates 1 and at one end close to the sliding groove 53. A blocking plate 8 is fixedly connected to one side of the top of the shuttle 4. A rubber pad for increasing friction is fixedly connected to the top of the shuttle 4. The shuttle 4 is electrically connected to an external controller. The collection box 7 is provided to collect and store goods, and the blocking plate 8 is provided to increase the stability of the goods and prevent them from falling due to sudden braking. The controller is provided to facilitate the staff to control the opening and closing of the shuttle 4, and the operation is easier.

[0026] Working principle: In actual use, goods are placed on the top of the shuttle 4, and the two positioning plates 62 clamp the goods on the top of the shuttle 4. The clamping spring 63 can clamp the goods more tightly, which reduces the possibility of goods falling to a certain extent. The shuttle 4 moves quickly through the moving track 3. If the goods fall, they will fall inside the protective frame 52. Since the protective frame 52 is tilted, the goods will eventually roll into the collection box 7 inside the protective frame 52. When the goods fall inside the protective frame 52 and collide, one end of the protective frame 52 rotates around the rotating shaft 51, and the other end of the protective frame 52 presses the roller 57 downward, and the roller 57 presses the connecting rod 56 downward. The connecting rod 56 presses the lifting block 55 downward, and the lifting block 55 presses the buffer spring 58 downward. The buffer spring 58 buffers and filters the vibration force to protect the goods and avoid damage to the goods caused by direct impact.

[0027] The above description is merely a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. The replacements described may be partial structures, devices, or method steps, or they may be complete technical solutions. Any equivalent replacements or modifications based on the technical solution and the concept of the present invention shall be covered by the scope of protection of the present invention.

Claims

1. A multi-layer shuttle logistics rack, comprising two bottom plates (1), characterized in that: The tops of the two base plates (1) are equidistantly fixedly connected with support columns (2), the tops of the support columns (2) are symmetrically fixedly connected with movable tracks (3), a shuttle vehicle (4) is provided between the two movable tracks (3), and a protective mechanism is provided on the top of the base plate (1), the protective mechanism comprising a protective component and a positioning component, and the protective component and the positioning component are used in conjunction with each other; The protection component includes a rotating shaft (51), the rotating shaft (51) is fixedly connected to the inside of the support column (2), the outer side of the rotating shaft (51) is rotatably connected to a protection frame (52), the interior of the protection frame (52) is symmetrically provided with a sliding groove (53), the interior of the support column (2) is provided with a lifting groove (59), the interior of the lifting groove (59) is fixedly connected to a sliding column (54), the outer side of the sliding column (54) is slidably connected to a lifting block (55), the outer side of the sliding column (54) is sleeved with a buffer spring (58), the side of the two lifting blocks (55) close to each other is fixedly connected to a connecting rod (56), the interior of the two sliding grooves (53) is rotatably connected to a roller (57), and the roller (57) is rotatably connected to the connecting rod (56).

2. The multi-layer shuttle logistics rack according to claim 1, characterized in that: The positioning assembly includes a slide rod (61), which is symmetrically slidably connected to both sides of the top of the shuttle (4), and a clamping spring (63) is provided on the outer side of the slide rod (61). One end of the slide rod (61) is fixedly connected to a positioning plate (62), and the other end of the slide rod (61) is fixedly connected to a limiting disk (64).

3. The multi-layer shuttle logistics rack according to claim 1, characterized in that: A collection box (7) is fixedly connected to the top of the two bottom plates (1) and at one end close to the sliding groove (53).

4. The multi-layer shuttle logistics rack according to claim 1, characterized in that: A blocking plate (8) is fixedly connected to one side of the top of the shuttle vehicle (4).

5. The multi-layer shuttle logistics rack according to claim 1, characterized in that: A rubber pad for increasing friction is fixedly connected to the top of the shuttle (4).

6. The multi-layer shuttle logistics rack according to claim 1, characterized in that: The shuttle vehicle (4) is electrically connected to an external controller.

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