Four-way shuttle lifting device for sorting whole box of goods

Abstract

The utility model relates to the technical field of cargo sorting, in particular to a lifting device of a four-way shuttle machine for sorting whole cargos, which comprises a vehicle body and a stabilizing device, a plurality of wheel bodies are arranged on four side surfaces of the vehicle body, a lifting rod is mounted on the inner wall of the vehicle body, a lifting plate is fixedly connected to the upper end of the lifting rod, and the stabilizing device is arranged on the surface of the lifting plate. The stabilizing device comprises four sliding blocks, every two of the four sliding blocks are slidably connected with the inner wall of the lifting plate, the inner wall of the lifting plate is fixedly connected with a two-way air cylinder, the output ends of the two sides of the two-way air cylinder are fixedly connected with the surfaces of the two sliding blocks correspondingly, and the inner wall of one side of each sliding block is rotationally connected with a blocking piece. According to the lifting device of the four-way shuttle machine, the stabilizing device is arranged, so that the lifting device of the four-way shuttle machine can conveniently clamp cargoes when the cargoes are jacked up for transportation, and the stabilizing effect of the cargoes during transportation is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cargo picking, in particular to a four-way shuttle lifting device for picking whole boxes of cargo. Background Art

[0002] In recent years, with the rapid development of the logistics industry, various novel logistics transportation methods and equipment have emerged one after another. Zhiyun Express is a new logistics transportation method, such as the four-way shuttle.

[0003] The four-way shuttle is an intelligent shuttle handling equipment that integrates four-way travel, on-site track change, automatic handling, intelligent monitoring and dynamic traffic management. The four-way shuttle can travel along the longitudinal or transverse track on the cross track to reach any designated cargo location in the warehouse. It is not restricted by the site and can adapt to a variety of working environments. The terminal can be freely dispatched to achieve fully automatic unattended operation.

[0004] Prior art such as the utility model with publication number CN214776018U discloses a four-way shuttle lifting device for picking whole-case cargo, comprising a shuttle body, a lifting rod, a support plate, a threaded rod and a dumping plate, wherein a connecting plate is fixedly connected to the upper surface of the shuttle body, and fixing plates are fixedly connected to the inner sides of the connecting plate, and threaded rods are rotatably connected to the inner sides of the two fixing plates, and one end of the two threaded rods is transmission-connected to a driving motor. The utility model can drive the threaded rod to rotate through the driving motor by means of the threaded rod, and threads are arranged on the surfaces of both ends of the threaded rod in opposite directions. By rotating the threaded rod, the moving rings at both ends of the threaded rod can always remain relatively fixed. The lifting rod can be pulled inward by moving the ring position, and the other ends of the lifting rods can be brought closer to each other, so that the height position of the support plate at the other end of the lifting rod can be adjusted, thereby realizing automatic adjustment of the height of the box cargo, which is more convenient and solves the problem that most of the lifting devices on the market currently require staff to manually adjust the height position of the lifting device to adjust the box cargo, which is more troublesome and laborious. On the other hand, when the shuttle transports the box cargo to the designated location, the staff is required to unload the box cargo. Since most of the lifting devices on the market are not equipped with automatic unloading mechanisms, the staff are required to manually move the box cargo down, which is more troublesome.

[0005] The inventor has discovered in his daily work that the above-mentioned existing four-way shuttle lifting device is mainly used to lift goods from the shelf and transport them through the shuttle when in use. However, due to the heavy goods, the lifting device is prone to inertia and bumps during the transportation of goods, causing the goods to slide and overturn on the lifting device, resulting in transportation obstruction and damage to the goods, which in turn leads to the problem of unstable transportation and easy damage to the goods. Utility Model Content

[0006] The utility model aims to solve the shortcomings of the prior art that the transportation is unstable and the goods are easily damaged, and proposes a four-way shuttle lifting device for picking whole box goods.

[0007] The yoke is provided with a plurality of wheels on four sides of the vehicle body, and the yoke is provided with a plurality of wheels on four sides of the vehicle body. The yoke is provided with a lifting rod, and the upper end of the lifting rod is fixedly connected with the lifting plate. The yoke is provided with a lifting plate on the surface of the lifting plate. The yoke includes a slider, and the slider is four in number, and the four sliders are respectively slidably connected with the inner wall of the lifting plate in pairs. A two-way cylinder is fixedly connected with the inner wall of the lifting plate, and the output ends on both sides of the two-way cylinder are respectively fixedly connected with the surfaces of two sliders, and a stopper is rotatably connected with the inner wall of one side of the slider, and a protective component is installed on the lower surface of the lifting plate. Through the above-mentioned components, after the lifting rod cooperates with the lifting plate to lift the goods, the two-way cylinder contracts, driving the slider and the stopper to move to one end, so that the stopper clamps the goods, thereby improving the stability effect of the entire lifting device when lifting and transporting goods.

[0008] Preferably, an adjusting motor is fixedly connected to the inner wall of the slider, and the output end of the adjusting motor is fixedly connected to the surface of the baffle. Through the above components, the adjusting motor can drive the baffle to rotate, and the baffle can be rotated downward to be hidden when not in use.

[0009] Preferably, a gasket 1 is fixedly connected to the upper surface of the lifting plate, and a gasket 2 is fixedly connected to one side of the blocking member. Through the above components, both gasket 1 and gasket 2 can provide certain protection and anti-slip effects for the goods.

[0010] Preferably, the protection component includes a base frame, and there are two base frames, the two base frames are fixedly connected to the lower surface of the lifting plate, the inner wall of the base frame is rotatably connected with a rotating rod, the surface of the rotating rod is fixedly connected with a winding head, the lower surface of the lifting plate is fixedly connected with a control motor, the output end of the control motor is fixedly connected with a driving head, the surface of the winding head is wound with and fixedly connected with a pull rope, one end of the pull rope is fixedly connected to the surface of the driving head, and two support rods are fixedly connected to the surface of the rotating rod. Through the above components, when the lifting rod cooperates with the lifting plate to lift, the control motor rotates the driving head to reel in the pull rope, and the pull rope drives the rotating rod and the support rod to rotate, so that the support rod can support the vehicle body, reduce the pressure on the lifting plate and the lifting rod, and improve the service life.

[0011] Preferably, a spring is sleeved on the surface of the rotating rod, and both ends of the spring are fixedly connected to the surfaces of the winding head and the base frame respectively. Through the above components, the spring can control the rotating rod and the support rod to reset, which facilitates the lifting plate to reset.

[0012] Preferably, a groove is formed on the surface of the support rod, and a support wheel is rotatably connected to the inner wall of the groove. Through the above components, the support wheel can reduce the friction between the support rod and the vehicle body.

[0013] Preferably, a stopper is fixedly connected to the lower surface of the lifting plate, and the stopper is arranged in an L shape. Through the above components, when the pull rope drives the rotating rod and the support rod to rotate and support, the stopper can position the support rod to keep the support rod in a vertical state.

[0014] Compared with the prior art, the advantages and positive effects of the utility model are:

[0015] 1. In the utility model, when the vehicle body moves through the wheel body and the vehicle body moves under the goods, the lifting rod in the lifting device drives the lifting plate to move upward for lifting, thereby lifting the goods, which is convenient for subsequent moving and transportation. By setting a stabilizing device, after the lifting plate and the lifting rod in the lifting device are lifted, the adjusting motor is turned on, and the adjusting motor drives the stopper to rotate. At the same time, the two-way cylinder drives the slider and the stopper to move to the side of the goods close to the goods, thereby clamping the goods. The gasket one and the gasket two can protect the goods from slipping, and the use can be completed. By setting a stabilizing device, it is convenient for the four-way shuttle lifting device to clamp when lifting the goods for transportation, and the stability effect during the transportation of the goods is improved. The existing four-way shuttle lifting device can be effectively reduced. When in use, the goods are mainly lifted from the shelf by the lifting device and transported by the shuttle. However, in the process of lifting the goods for transportation, the lifting device is prone to slip and overturn on the lifting device due to the heavy goods. The goods are damaged due to inertia and bumps, resulting in transportation obstruction, resulting in unstable transportation and easy damage to the goods, thereby improving the overall practicality of the equipment.

[0016] 2. In the utility model, by setting a protection component, when the lifting plate is lifted in conjunction with the lifting rod, the control motor is turned on to rotate the driving head to reel in the pull rope, and the pull rope drives the rotating rod and the support rod to rotate, and the spring is stressed until the support plate and the surface of the block are against each other, so that the support rod and the support wheel can support the vehicle body, reducing the pressure on the lifting plate and the lifting rod and prolonging the service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The utility model provides a three-dimensional structural diagram of a four-way shuttle lifting device for picking full-case goods;

[0018] Figure 2The utility model provides a partial structural diagram of a four-way shuttle lifting device for picking full-case goods;

[0019] Figure 3 The utility model proposes a four-way shuttle lifting device for picking whole box goods. Figure 2 Schematic diagram of the structure at A in the middle;

[0020] Figure 4 The utility model provides a partial cross-sectional structural schematic diagram of a stabilizing device of a four-way shuttle lifting device for full-case cargo picking;

[0021] Figure 5 The utility model provides a cross-sectional structural schematic diagram of another part of a stabilizing device of a four-way shuttle lifting device for picking full-case goods.

[0022] Legend:

[0023] 1. Car body; 2. Wheel body; 3. Lifting rod; 4. Lifting plate; 5. Stabilizing device; 51. Bidirectional cylinder; 52. Slider; 53. Gasket 1; 54. Stopper; 55. Gasket 2; 56. Protective assembly; 561. Base frame; 562. Control motor; 563. Rotating rod; 564. Winding head; 565. Driving head; 566. Support wheel; 567. Pull rope; 568. Spring; 569. Support rod; 5610. Stopper; 57. Adjusting motor. DETAILED DESCRIPTION

[0024] See also Figure 1-5 The utility model provides a technical solution: a four-way shuttle lifting device for picking whole-box goods, including a vehicle body 1 and a stabilizing device 5, a plurality of wheels 2 are arranged on the four sides of the vehicle body 1, a lifting rod 3 is installed on the inner wall of the vehicle body 1, a lifting plate 4 is fixedly connected to the upper end of the lifting rod 3, and the stabilizing device 5 is arranged on the surface of the lifting plate 4.

[0025] The specific configuration and function of the stabilizing device 5 and the protective assembly 56 will be described in detail below.

[0026] Specifically, the stabilizing device 5 includes a slider 52, and there are four sliders 52. The four sliders 52 are slidably connected to the inner wall of the lifting plate 4 in pairs. The inner wall of the lifting plate 4 is fixedly connected with a two-way cylinder 51. The output ends of the two sides of the two-way cylinder 51 are respectively fixedly connected to the surfaces of the two sliders 52. A stopper 54 is rotatably connected to the inner wall of one side of the slider 52, and a protective component 56 is installed on the lower surface of the lifting plate 4.

[0027] In this embodiment: after the lifting rod 3 cooperates with the lifting plate 4 to lift the goods, the two-way cylinder 51 contracts, driving the slider 52 and the stopper 54 to one end, so that the stopper 54 clamps the goods, thereby improving the stability of the entire lifting device when lifting and transporting goods.

[0028] Specifically, an adjusting motor 57 is fixedly connected to the inner wall of the slider 52, and the output end of the adjusting motor 57 is fixedly connected to the surface of the blocking member 54. The adjusting motor 57 can drive the blocking member 54 to rotate, and the blocking member 54 can be rotated downward to be hidden when not in use.

[0029] Specifically, a gasket 1 53 is fixedly connected to the upper surface of the lifting plate 4, and a gasket 2 55 is fixedly connected to one side of the blocking member 54. Both the gasket 1 53 and the gasket 2 55 can provide certain protection and anti-slip effects for the goods.

[0030] Specifically, the protection component 56 includes a base frame 561. There are two base frames 561. The two base frames 561 are fixedly connected to the lower surface of the lifting plate 4. The inner wall of the base frame 561 is rotatably connected to a rotating rod 563. The surface of the rotating rod 563 is fixedly connected to a winding head 564. The lower surface of the lifting plate 4 is fixedly connected to a control motor 562. The output end of the control motor 562 is fixedly connected to a driving head 565. A pull rope 567 is wound around and fixedly connected to the surface of the winding head 564. One end of the pull rope 567 is fixedly connected to the surface of the driving head 565. The surface of the rotating rod 563 is fixedly connected to two support rods 569.

[0031] In this embodiment: when the lifting rod 3 cooperates with the lifting plate 4 to lift, the control motor 562 rotates the driving head 565 to reel in the pull rope 567, and the pull rope 567 drives the rotating rod 563 and the support rod 569 to rotate, so that the support rod 569 can support the vehicle body 1, reducing the pressure on the lifting plate 4 and the lifting rod 3 and improving the service life.

[0032] Specifically, a spring 568 is sleeved on the surface of the rotating rod 563, and the two ends of the spring 568 are fixedly connected to the surfaces of the winding head 564 and the base frame 561 respectively. The spring 568 can control the rotating rod 563 and the support rod 569 to reset, so as to facilitate the reset of the lifting plate 4.

[0033] Specifically, a groove is formed on the surface of the support rod 569, and the inner wall of the groove is rotatably connected to the support wheel 566.

[0034] In this embodiment: the support wheel 566 can reduce the friction between the support rod 569 and the vehicle body 1.

[0035] Specifically, a stopper 5610 is fixedly connected to the lower surface of the lifting plate 4. The stopper 5610 is L-shaped. When the pull rope 567 drives the rotating rod 563 and the support rod 569 to rotate and support, the stopper 5610 can position the support rod 569 to keep the support rod 569 in a vertical state.

[0036] Working principle: when the vehicle body 1 moves through the wheel body 2 and moves under the cargo, the lifting rod 3 in the lifting device drives the lifting plate 4 to move upwards and lift the cargo, thereby lifting the cargo for subsequent moving and transportation. By setting the stabilizing device 5 and the supporting assembly, after the lifting plate 4 and the lifting rod 3 in the lifting device are lifted, the control motor 562 is turned on to rotate the driving head 565 to reel in the pull rope 567, and the pull rope 567 drives the rotating rod 563 and the support rod 569 to rotate, and the spring 568 is stressed until the support plate is against the surface of the stopper 5610, so that the support rod 569 cooperates with the support wheel 566 to support the vehicle body 1, and the adjusting motor 57 is turned on, and the adjusting motor 57 drives the stopper 54 to rotate, and at the same time the two-way cylinder 51 drives the slider 52 and the stopper The part 54 moves toward the side of the goods close to the goods, thereby clamping the goods. The gasket 1 53 and the gasket 2 55 can protect the goods from slipping, and the use can be completed. By setting the stabilizing device 5, it is convenient for the four-way shuttle lifting device to clamp the goods when lifting them for transportation, thereby improving the stability of the goods during transportation, and can effectively reduce the existing four-way shuttle lifting device. When in use, the goods are mainly lifted from the shelf by the lifting device and then transported by the shuttle. However, when the lifting device lifts the goods for transportation, due to the heavy goods, it is easy to be affected by inertia and bumps, causing the goods to slide and overturn on the lifting device, resulting in transportation obstruction and damage to the goods, resulting in unstable transportation and easy damage to the goods, thereby improving the overall practicality of the equipment.

Claims

1. A four-way shuttle lifting device for picking full-case cargo, comprising a vehicle body (1) and a stabilizing device (5), characterized in that: A plurality of wheels (2) are arranged on the four sides of the vehicle body (1), a lifting rod (3) is installed on the inner wall of the vehicle body (1), the upper end of the lifting rod (3) is fixedly connected to a lifting plate (4), the stabilizing device (5) is arranged on the surface of the lifting plate (4), the stabilizing device (5) comprises a slider (52), there are four sliders (52), the four sliders (52) are respectively slidably connected to the inner wall of the lifting plate (4), the inner wall of the lifting plate (4) is fixedly connected to a two-way cylinder (51), the output ends on both sides of the two-way cylinder (51) are respectively fixedly connected to the surfaces of two sliders (52), one side of the inner wall of the slider (52) is rotatably connected to a stopper (54), and the lower surface of the lifting plate (4) is installed with a protective component (56).

2. A four-way shuttle lifting device for full case cargo picking according to claim 1, characterized in that: An adjusting motor (57) is fixedly connected to the inner wall of the sliding block (52), and an output end of the adjusting motor (57) is fixedly connected to the surface of the blocking member (54).

3. A four-way shuttle lifting device for full case cargo picking according to claim 1, characterized in that: A gasket 1 (53) is fixedly connected to the upper surface of the lifting plate (4), and a gasket 2 (55) is fixedly connected to one side of the blocking member (54).

4. A four-way shuttle lifting device for full case cargo picking according to claim 1, characterized in that: The protection component (56) comprises a base frame (561), wherein there are two base frames (561), and the two base frames (561) are fixedly connected to the lower surface of the lifting plate (4); the inner wall of the base frame (561) is rotatably connected to a rotating rod (563), and the surface of the rotating rod (563) is fixedly connected to a winding head (564); the lower surface of the lifting plate (4) is fixedly connected to a control motor (562), and the output end of the control motor (562) is fixedly connected to a driving head (565); a pull rope (567) is wound around and fixedly connected to the surface of the winding head (564), and one end of the pull rope (567) is fixedly connected to the surface of the driving head (565); and the surface of the rotating rod (563) is fixedly connected to two support rods (569).

5. A four-way shuttle lifting device for full case cargo picking according to claim 4, characterized in that: A spring (568) is sleeved on the surface of the rotating rod (563), and two ends of the spring (568) are respectively fixedly connected to the surface of the winding head (564) and the bottom frame (561).

6. A four-way shuttle lifting device for full case cargo picking according to claim 4, characterized in that: A groove is formed on the surface of the support rod (569), and a support wheel (566) is rotatably connected to the inner wall of the groove.

7. A four-way shuttle lifting device for full case cargo picking according to claim 1, characterized in that: A stopper (5610) is fixedly connected to the lower surface of the lifting plate (4), and the stopper (5610) is arranged in an L shape.

Images