A logistics box delivery logistics rack

Abstract

The utility model relates to the technical field of logistics delivery racks, and in particular to a logistics box delivery logistics rack, which facilitates the upper and lower connections between multiple groups of equipment through a supporting device, and enables the equipment itself to have mobility, which is convenient for the overall transportation and sorting of materials; adjusts the space inside the equipment through a lifting device to accommodate goods of different sizes; fixes the position of the goods through a locking device to prevent the goods from falling and causing losses during the movement of the equipment, thereby improving the practicality of the device; comprises a supporting device, a lifting device and a locking device, the lifting device is installed on the supporting device, and the locking device is installed on the supporting device.

Description

Technical Field

[0001] The utility model relates to the technical field of logistics delivery racks, in particular to a logistics box delivery logistics rack. Background Art

[0002] Logistics shelves are equipment used to store, transport and manage goods; they are often used in various industries, such as e-commerce, medical care, etc., to improve warehousing efficiency and logistics operation speed. Logistics shelves can also be classified according to materials, such as wooden shelves, plastic shelves, aluminum alloy shelves, etc. Each material has its specific application scenarios and advantages and disadvantages.

[0003] The Chinese utility model patent with application number CN202321116283.7 in the prior art involves a logistics box transport logistics rack, including horizontal bars, vertical bars, placement plates, rotating frames, support frames, pulleys and support plates, etc., which can reduce the labor intensity of the staff and allow the staff to get timely rest when they are tired, thus achieving dual use of one rack.

[0004] However, in actual use, the above device does not have the ability to adjust the space for objects of different sizes, which affects its storage performance. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a logistics box delivery logistics rack that facilitates the upper and lower connections between multiple groups of equipment through a supporting device, and enables the equipment itself to have the ability to move, thereby facilitating the overall transportation and sorting of materials; the space inside the equipment is adjusted through a lifting device to accommodate goods of different sizes; the position of the goods is fixed by a locking device to prevent the goods from falling and causing losses during the movement of the equipment, thereby improving the practicality of the device.

[0006] The utility model discloses a logistics box delivery logistics rack, which comprises a supporting device, a lifting device and a locking device, wherein the lifting device is installed on the supporting device, and the locking device is installed on the supporting device; the supporting device facilitates the upper and lower connection between multiple groups of equipment, and enables the equipment itself to have the ability to move, which is convenient for the overall transportation and sorting of materials; the lifting device is used to adjust the space inside the equipment to accommodate goods of different sizes; the locking device is used to fix the position of the goods to prevent the goods from falling and causing losses during the movement of the equipment, thereby improving the practicability of the device.

[0007] Preferably, the supporting device includes a box body, a supporting seat, a magnet, a leg and a universal wheel, a group of supporting seats are respectively arranged on the left and right sides of the upper end surface of the box body, a positioning groove is arranged on the supporting seat, a group of magnets are respectively arranged on the front and back of the bottom of the positioning groove, and a plurality of groups of universal wheels and four groups of legs are installed on the lower end surface of the box body, and the positions of the four groups of legs correspond to the positions of the four groups of magnets; the equipment is made mobile by the plurality of groups of universal wheels, and when the plurality of groups of equipment are arranged up and down at the same time, the legs at the corresponding positions are magnetically adsorbed to the magnets, thereby improving the connection stability between the devices and improving the practicality of the devices.

[0008] Preferably, the lifting device includes a bidirectional screw, a reduction motor, a driving rod, a lifting frame, a supporting roller and a lifting platform. A chamber is provided at the bottom of the box body, the bidirectional screw is horizontally installed in the chamber at the bottom of the box body, a reduction motor is installed on the rear end surface of the box body, the output end of the reduction motor is connected to the bidirectional screw, the front and rear parts of the bidirectional screw are symmetrically installed with a group of driving rods through nuts, the front and rear parts of the two groups of driving rods are respectively connected to a group of lifting frames, and a group of supporting rollers are respectively connected to the corresponding moving ends of the upper parts of the two groups of lifting frames. The lifting platform is located inside the box body and a rectangular hole is provided on its left end surface. The two groups of supporting rollers pass through the rectangular hole of the lifting platform to provide bearing for the lifting platform; turning on the reduction motor transmits power to the bidirectional screw to drive the bidirectional screw to rotate, so that the front and rear groups of driving rods move toward or away from each other, thereby driving the lifting frame to extend and retract, adjust the height of the lifting platform in the box body, and then adjust the internal space composition of the box body, divide the inside of the box body by the lifting platform, so that objects of different sizes can be placed inside the box body, thereby improving the adaptability and practicality of the device.

[0009] Preferably, it also includes limit columns, and a group of limit columns are respectively arranged at the four corners of the box body, and limit grooves are arranged at the positions of the lifting platform corresponding to the multiple groups of limit columns; the position of the lifting platform is limited by the limit columns and the limit grooves on the lifting platform to prevent the lifting platform itself from detaching from the inside of the box body during the lifting process of the lifting platform, and at the same time reduce the vibration amplitude of the lifting platform itself during the lifting process, thereby improving the stability of the device.

[0010] Preferably, the locking device includes a protective door, a rotating shaft, a door handle, a wire rope, a limiting bin, a pin body and a spring. The protective door is installed on the front end surface of the box body, a rectangular hole is provided on the right part of the front end surface of the protective door, a rotating shaft is vertically installed on the lower end surface in the rectangular hole, the door handle is fixed in the rectangular hole through the rotating shaft, the left part of the door handle is located on the front side of the protective door, the rear part of the door handle passes through the rectangular groove and is located on the rear side of the protective door, a limiting bin is provided on the right part of the rear end surface of the protective door, a rectangular hole is provided on the right end surface of the limiting bin, the pin body is located on the right part in the limiting bin, and the left end surface of the pin body is connected to the left end surface in the limiting bin through a spring. The right part of the door handle is connected with a steel wire rope, and the right part of the steel wire rope passes through the left end face of the limiting bin and is connected with the left end face of the pin body; the operator pushes the left part of the door handle forward to move the right end of the door handle to the left, and then cooperates with the steel wire rope to pull the pin body to the left, so that the left part of the pin body is retracted into the limiting bin. When the door handle is released, the spring provides a rightward thrust to the left end face of the pin body to push the right part of the pin body to the right, and then the pin body is stuck on the inner side of the front end face of the box body to cooperate with the protective door to lock the inside of the box body, so as to prevent the internal items from falling out during transportation or storage, thereby improving the practicability of the device.

[0011] Preferably, a plurality of groups of air holes are evenly arranged on the rear end face of the box body and the front end face of the protective door; the plurality of air holes on the box body and the protective door facilitate air circulation inside the box body, thereby improving the practicability of the device.

[0012] Compared with the prior art, the utility model has the following beneficial effects: the support device facilitates the upper and lower connection between multiple groups of equipment, and enables the equipment itself to have the ability to move, which is convenient for the overall transportation and sorting of materials; the lifting device adjusts the space inside the equipment to accommodate goods of different sizes; the locking device fixes the position of the goods to prevent the goods from falling and causing losses during the movement of the equipment, thereby improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a first axonometric structural schematic diagram of the utility model;

[0014] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model;

[0015] Figure 3 It is a second axonometric structural schematic diagram of the utility model;

[0016] Figure 4 It is a partial enlarged structural schematic diagram of the utility model;

[0017] Figure 5 It is a third axonometric structural schematic diagram of the utility model;

[0018] Markings in the attached drawings: 1. Box body; 2. Support seat; 3. Magnet; 4. Leg; 5. Universal wheel; 6. Bidirectional screw; 7. Reducer motor; 8. Driving rod; 9. Lifting frame; 10. Support roller; 11. Lifting platform; 12. Limit column; 13. Protective door; 14. Rotating shaft; 15. Door handle; 16. Wire rope; 17. Limit bin; 18. Pin body; 19. Spring. DETAILED DESCRIPTION

[0019] In order to facilitate the understanding of the utility model, the utility model will be described more comprehensively below with reference to the relevant drawings. The utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive. Example

[0020] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 The lifting device shown is mounted on the supporting device, and the locking device is mounted on the locking device;

[0021] First, according to the size of the goods, the reduction motor 7 is turned on to transmit power to the bidirectional lead screw 6 to drive the bidirectional lead screw 6 to rotate, so that the front and rear sets of driving rods 8 move toward or away from each other, thereby driving the lifting frame 9 to extend and retract, adjusting the height of the lifting platform 11 in the box body 1, and putting the goods of appropriate size into the upper and lower parts of the lifting platform 11 in the box body 1. After that, the operator moves the left part of the door handle 15 forward to move the right end of the door handle 15 to the left, and then cooperates with the wire rope 16 to pull the pin body 18 to the left, so that the left part of the pin body 18 is retracted into the limit bin 17. When the door handle 15 is released, the spring 19 provides a rightward thrust to the left end face of the pin body 18 to push the right part of the pin body 18 to the right, so that the pin body 18 is stuck on the inner side of the front end face of the box body 1 and cooperates with the protective door 13 to lock the inside of the box body 1.

[0022] The supporting device comprises a box body 1, a supporting seat 2, a magnet 3, a leg 4 and a universal wheel 5. A group of supporting seats 2 are respectively arranged on the left and right sides of the upper end surface of the box body 1. A positioning groove is arranged on the supporting seat 2. A group of magnets 3 are respectively arranged on the front and back sides of the bottom of the positioning groove. Multiple groups of universal wheels 5 and four groups of legs 4 are installed on the lower end surface of the box body 1. The positions of the four groups of legs 4 correspond to the positions of the four groups of magnets 3.

[0023] The lifting device includes a bidirectional lead screw 6, a reduction motor 7, a driving rod 8, a lifting frame 9, a supporting roller 10 and a lifting platform 11. A chamber is provided at the bottom of the box body 1. The bidirectional lead screw 6 is horizontally installed in the chamber at the bottom of the box body 1. A reduction motor 7 is installed on the rear end surface of the box body 1. The output end of the reduction motor 7 is connected to the bidirectional lead screw 6. A group of driving rods 8 are symmetrically installed at the front and rear of the bidirectional lead screw 6 through nuts. The front and rear of the two groups of driving rods 8 are respectively connected to a group of lifting frames 9. A group of supporting rollers 10 are respectively connected to the corresponding moving ends of the upper parts of the two groups of lifting frames 9. The lifting platform 11 is located inside the box body 1 and is provided with a rectangular hole on its left end surface. The two groups of supporting rollers 10 pass through the rectangular holes of the lifting platform 11 to provide bearing for the lifting platform 11.

[0024] It also includes a limit column 12, a group of limit columns 12 are respectively arranged at the four corners of the box body 1, and the lifting platform 11 is provided with a limit groove at the position corresponding to the multiple groups of limit columns 12;

[0025] The locking device includes a protective door 13, a rotating shaft 14, a door handle 15, a steel wire 16, a limiting bin 17, a pin body 18 and a spring 19. The protective door 13 is installed on the front end surface of the box body 1. A rectangular hole is arranged on the right part of the front end surface of the protective door 13. A rotating shaft 14 is vertically arranged on the lower end surface in the rectangular hole. The door handle 15 is fixed in the rectangular hole through the rotating shaft 14. The left part of the door handle 15 is located at the front side of the protective door 13. The rear part of the door handle 15 passes through the rectangular groove and is located at the rear side of the protective door 13. A limiting bin 17 is arranged on the right part of the rear end surface of the protective door 13. A rectangular hole is arranged on the right end surface of the limiting bin 17. The pin body 18 is located in the right part of the limiting bin 17. The left end surface of the pin body 18 is connected to the left end surface of the limiting bin 17 through the spring 19. The right part of the door handle 15 is connected to the steel wire 16. The right part of the steel wire 16 passes through the left end surface of the limiting bin 17 and is connected to the left end surface of the pin body 18.

[0026] The rear end face of the box body 1 and the front end face of the protective door 13 are evenly provided with a plurality of groups of air holes;

[0027] The supporting device facilitates the upper and lower connection between multiple groups of equipment, and enables the equipment itself to have the ability to move, which is convenient for the overall transportation and sorting of materials; the lifting device adjusts the space inside the equipment to accommodate goods of different sizes; the locking device fixes the position of the goods to prevent the goods from falling and causing losses during the movement of the equipment, thereby improving the practicality of the device.

[0028] The reduction motor 7 and the lifting frame 9 of the logistics box delivery logistics rack of the utility model are purchased on the market. The technicians in this industry only need to install and operate them according to the accompanying instruction manual, without the need for the technicians in this field to make creative labor.

[0029] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A logistics box delivery logistics rack; characterized in that: The invention comprises a supporting device, a lifting device and a locking device, wherein the lifting device is mounted on the supporting device, and the locking device is mounted on the supporting device; the supporting device comprises a box body (1), a supporting seat (2), a magnet (3), a supporting leg (4) and a universal wheel (5); a group of supporting seats (2) are respectively arranged on the left and right sides of the upper end surface of the box body (1); a positioning groove is arranged on the supporting seat (2); a group of magnets (3) are respectively arranged on the front and rear sides of the bottom of the positioning groove; a plurality of groups of universal wheels (5) and four groups of supporting legs (4) are installed on the lower end surface of the box body (1); the positions of the four groups of supporting legs (4) correspond to the positions of the four groups of magnets (3); the lifting device comprises a bidirectional lead screw (6), a reduction motor (7), a driving rod (8), a lifting frame (9), a supporting roller (10) and a lifting platform (11); a chamber is arranged at the bottom of the box body (1); The bidirectional lead screw (6) is horizontally installed in a chamber at the bottom of the box body (1). A reduction motor (7) is installed on the rear end surface of the box body (1). The output end of the reduction motor (7) is connected to the bidirectional lead screw (6). A group of driving rods (8) are symmetrically installed at the front and rear of the bidirectional lead screw (6) through nuts. The front and rear of the two groups of driving rods (8) are respectively connected to a group of lifting frames (9). A group of supporting rollers (10) are respectively connected to the corresponding moving ends at the upper positions of the two groups of lifting frames (9). The lifting platform (11) is located inside the box body (1) and has a rectangular hole on its left end surface. The two groups of supporting rollers (10) pass through the rectangular hole of the lifting platform (11) to provide support for the lifting platform (11). The locking device includes a protective door (13), a rotating shaft (14), a door handle (15), a steel wire rope (16), a limit bin (17), a pin body (18) and a spring (19). A protective door (13) is installed on the front face of the box body (1), a rectangular hole is provided on the right part of the front face of the protective door (13), a rotating shaft (14) is vertically installed on the lower end face of the rectangular hole, a door handle (15) is fixed in the rectangular hole through the rotating shaft (14), the left part of the door handle (15) is located on the front side of the protective door (13), the rear part of the door handle (15) passes through the rectangular slot and is located on the rear side of the protective door (13), and the rear part of the protective door (13) is fixed to the rear side of the protective door (13). A limit bin (17) is arranged on the right part of the end face, a rectangular hole is arranged on the right end face of the limit bin (17), a pin body (18) is located in the right part of the limit bin (17), a left end face of the pin body (18) is connected to the left end face of the limit bin (17) through a spring (19), a steel wire rope (16) is connected to the right part of the door handle (15), and the right part of the steel wire rope (16) passes through the left end face of the limit bin (17) and is connected to the left end face of the pin body (18).

2. A logistics box delivery logistics rack as claimed in claim 1, characterized in that: It also includes limiting columns (12), with a group of limiting columns (12) being respectively arranged at the four corners of the box body (1), and limiting grooves being arranged at positions of the lifting platform (11) corresponding to the groups of limiting columns (12).

3. A logistics box delivery logistics rack as claimed in claim 1, characterized in that: It also includes a plurality of groups of air holes evenly arranged on the rear end surface of the box body (1) and the front end surface of the protective door (13).

Images