Logistics scheduling equipment based on UWB and 5G

Abstract

The utility model discloses logistics dispatching equipment based on UWB and 5G, which relates to the technical field of logistics dispatching and comprises a vehicle body, an arc-shaped through groove is formed in the vehicle body, a supporting disc is arranged on the inner side of the arc-shaped through groove, the upper end of the supporting disc is rotatably connected with a round frame seat, an inner gear ring is fixed on the inner side of the round frame seat, and an infrared sensor is arranged on the outer side of the round frame seat. A gear motor is fixed in the supporting disc and located on the inner side of the inner gear ring, a supporting shaft is fixed to the output end of the gear motor, a first horizontal gear is fixed to the outer side of the supporting shaft and located on the inner side of the inner gear ring, and a second horizontal gear is fixed to the outer side of the supporting shaft and located on the inner side of the guide groove. According to the logistics dispatching equipment based on UWB and 5G, through the overall structural matching design, the infrared sensor is conveniently driven to move back and forth on the inner side of the arc-shaped through groove and rotate with the round frame base as the axis, so that the road condition of the outer side of a vehicle body is detected in an all-around mode, and the logistics dispatching efficiency is improved. Therefore, the vehicle body can be timely sensed and found when encountering obstacles in the advancing process.

Description

Technical Field

[0001] The utility model relates to the technical field of logistics scheduling, and in particular to a logistics scheduling device based on UWB and 5G. Background Art

[0002] Ultra-wideband (UWB) technology is a wireless carrier communication technology. UWB technology has the advantages of low system complexity, low transmitted signal power spectrum density, insensitivity to channel fading, low interception capability, and high positioning accuracy. In the field of logistics and transportation scheduling, the UWB positioning module can be used to locate the dispatching vehicle, thereby facilitating wireless remote control and scheduling of the vehicle in conjunction with 5G.

[0003] Logistics scheduling mainly refers to the work of logistics companies in the logistics process to reasonably arrange and dispatch their vehicles and personnel according to the weight, destination, specifications, urgency, etc. of the goods to be shipped to control the arrival of the goods throughout the process. In large-scale intelligent warehouses, AGV car scheduling equipment is often used for transfer work. When the AGV car scheduling equipment is moving along the established route, it cannot sense and discover unexpected obstacles on the road in time, resulting in the vehicle body directly colliding with the obstacle and causing damage, affecting the efficiency of logistics scheduling. For this reason, this application proposes a logistics scheduling device based on UWB and 5G. Utility Model Content

[0004] Based on this, it is necessary to provide a logistics scheduling equipment based on UWB and 5G to address the above technical problems. Through the overall structural coordination design, it is convenient to drive the infrared sensor to move back and forth on the inside of the arc-shaped groove while rotating around the circular frame seat as the axis, thereby facilitating all-round detection of the outside of the vehicle body, so that the vehicle body can sense and discover obstacles in time when encountering obstacles during movement, thereby achieving a risk avoidance effect.

[0005] In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0006] A logistics scheduling device based on UWB and 5G, which is applied to logistics scheduling and distribution;

[0007] The vehicle body comprises a vehicle body, wherein an arcuate through groove is formed inside the vehicle body, sensing side grooves are formed inside the vehicle body and on both sides of the arcuate through groove, the arcuate through groove and the sensing side grooves are connected, a guide groove is formed inside the vehicle body and at the upper end of the arcuate through groove, a rack is provided inside the guide groove, and the rack is fixed to the vehicle body;

[0008] A support plate is provided on the inner side of the arc-shaped through groove, and the upper end of the support plate is rotatably connected to a circular frame seat, an inner ring gear is fixed on the inner side of the circular frame seat, and an infrared sensor is provided on the outer side of the circular frame seat. A reduction motor is fixed inside the support plate and on the inner side of the inner ring gear, and a support shaft is fixed on the output end of the reduction motor, and a first spur gear is fixed on the outer side of the support shaft and on the inner side of the inner ring gear, and the first spur gear is meshed with the inner ring gear, and a second spur gear is fixed on the outer side of the support shaft and on the inner side of the guide groove, and the second spur gear is meshed with the rack.

[0009] As a preferred embodiment of the UWB and 5G-based logistics scheduling equipment provided by the present invention, guide rails are symmetrically arranged on the inner side of the arc-shaped through groove, and the two guide rails are fixed to the vehicle body. The support plate is located between the two guide rails and is slidably connected to the guide rails.

[0010] As a preferred embodiment of the UWB and 5G-based logistics scheduling equipment provided by the present invention, arc-shaped protective beams are provided at both ends of the lower end of the vehicle body.

[0011] As a preferred embodiment of the UWB and 5G-based logistics scheduling equipment provided by the present invention, soft support pads are fixed to the outer sides of the two arc-shaped protective beams.

[0012] As a preferred embodiment of the UWB and 5G-based logistics scheduling equipment provided by the present invention, hollow cylinder seats are symmetrically fixed at both ends of the lower end of the vehicle body, the arc-shaped protective beam is slidingly connected to the hollow cylinder seat, a spring is provided on the inner side of each of the hollow cylinder seats, and a sliding rod is slidingly connected to the inner side of each of the hollow cylinder seats, the two ends of the spring are respectively fixed to the hollow cylinder seat and the sliding rod, and the ends of the four sliding rods away from the spring are respectively fixed to two arc-shaped protective beams.

[0013] As a preferred embodiment of the UWB and 5G-based logistics scheduling equipment provided by the present invention, a control module and a wireless module are respectively provided at both ends of the upper end of the vehicle body.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] The UWB and 5G-based logistics dispatching equipment provided by the utility model is designed with overall structural coordination, which makes it convenient to drive the infrared sensor to move back and forth inside the arc-shaped through groove while rotating with the circular frame seat as the axis, thereby facilitating all-round detection of the road conditions outside the vehicle body, so that when the vehicle body encounters obstacles during the journey, it can sense and discover them in time to achieve a risk avoidance effect. When certain obstacles actively collide with the vehicle body, the arc-shaped protective beam and soft support pad are used to protect the vehicle body, and the hollow cylinder seat, spring and slide rod are used to further mitigate the impact caused by the collision. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the solutions in the present invention, a brief introduction will be given below to the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0017] Figure 1 Schematic diagram of the overall structure of the logistics scheduling equipment based on UWB and 5G provided by the utility model;

[0018] Figure 2 This is a rear view of the overall structure of the UWB and 5G-based logistics scheduling equipment provided by the utility model;

[0019] Figure 3 This is a schematic diagram of the structure inside the arc-shaped slot of the logistics scheduling equipment based on UWB and 5G provided by the utility model;

[0020] Figure 4 This is a structural diagram of the upper end of the support plate of the logistics scheduling equipment based on UWB and 5G provided by the utility model;

[0021] Figure 5 This is a structural cross-sectional view between the hollow cylinder seat and the arc-shaped protective beam of the UWB and 5G-based logistics scheduling equipment provided by the utility model.

[0022] The markings in the figure are as follows:

[0023] 1. Car body; 2. Arc-shaped through groove; 3. Sensing side groove; 4. Guide rail; 5. Guide groove; 6. Rack; 7. Support plate; 8. Round frame seat; 9. Inner ring gear; 10. Infrared sensor; 11. Reducer motor; 12. Support shaft; 13. First flat gear; 14. Second flat gear; 15. Control module; 16. Wireless module; 17. Hollow cylinder seat; 18. Spring; 19. Sliding rod; 20. Arc-shaped protective beam; 21. Soft support pad. DETAILED DESCRIPTION

[0024] As described in the background technology, when the AGV car dispatching equipment is moving along a predetermined route, it may fail to detect unexpected obstacles on the road in a timely manner, resulting in the vehicle body directly colliding with the obstacle and causing damage, which affects the logistics dispatching efficiency.

[0025] In order to solve this technical problem, the utility model provides a logistics scheduling device based on UWB and 5G, which is applied to logistics scheduling and distribution;

[0026] The vehicle body 1 includes a vehicle body 1 having an arcuate through-slot 2 formed therein, sensing side slots 3 formed therein on both sides of the arcuate through-slot 2, the arcuate through-slot 2 and the sensing side slots 3 being connected to each other, a guide slot 5 formed therein at the upper end of the arcuate through-slot 2, a rack 6 being provided inside the guide slot 5, and the rack 6 being fixed to the vehicle body 1;

[0027] A support plate 7 is provided on the inner side of the arc-shaped through groove 2, and the upper end of the support plate 7 is rotatably connected to the circular frame seat 8. An inner ring gear 9 is fixed on the inner side of the circular frame seat 8, and an infrared sensor 10 is provided on the outer side of the circular frame seat 8. A reduction motor 11 is fixed inside the support plate 7 and inside the inner ring gear 9. A support shaft 12 is fixed to the output end of the reduction motor 11. A first spur gear 13 is fixed on the outer side of the support shaft 12 and inside the inner ring gear 9. The first spur gear 13 is meshed with the inner ring gear 9. A second spur gear 14 is fixed on the outer side of the support shaft 12 and inside the guide groove 5. The second spur gear 14 is meshed with the rack 6.

[0028] The UWB and 5G-based logistics dispatching equipment provided by the present invention is designed with overall structural coordination, which makes it convenient to drive the infrared sensor 10 to move back and forth inside the arc-shaped through groove 2 while rotating around the circular frame seat 8 as the axis, thereby facilitating all-round detection of the road conditions outside the vehicle body 1, so that the vehicle body 1 can sense and discover obstacles in time when encountering obstacles during the journey, thereby achieving a risk avoidance effect.

[0029] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions therein can be combined with each other.

[0030] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings.

[0031] Example 1:

[0032] Please refer to Figure 1-4 A logistics dispatching device based on UWB and 5G includes a vehicle body 1. A control module 15 and a wireless module 16 are respectively provided at both ends of the upper end of the vehicle body 1. The control module 15 facilitates the control of various electrical components in the device. The wireless module 16 facilitates the electrical connection between the device and an external UWB positioning module, thereby facilitating remote control and dispatch of the device.

[0033] An arc-shaped through-slot 2 is provided inside the vehicle body 1. Sensing side slots 3 are provided inside the vehicle body 1 and on both sides of the arc-shaped through-slot 2. The arc-shaped through-slot 2 and the sensing side slots 3 are connected. A guide slot 5 is provided inside the vehicle body 1 and at the upper end of the arc-shaped through-slot 2. A rack 6 is provided inside the guide slot 5 and is fixed to the vehicle body 1.

[0034] During the normal travel of the present device, in order to facilitate all-round detection of the road conditions outside the vehicle body 1, so that the vehicle body 1 can timely sense and discover obstacles when encountering them during travel, and achieve a risk avoidance effect, a support plate 7 is provided on the inner side of the arc-shaped through groove 2, and the upper end of the support plate 7 is rotatably connected to a circular frame seat 8, an inner ring gear 9 is fixed on the inner side of the circular frame seat 8, and an infrared sensor 10 is provided on the outer side of the circular frame seat 8. A reduction motor 11 is fixed inside the support plate 7 and inside the inner ring gear 9, and a support shaft 12 is fixed to the output end of the reduction motor 11. A first flat gear 13 is fixed on the outer side of the support shaft 12 and inside the inner ring gear 9, and the first flat gear 13 is meshed with the inner ring gear 9. A second flat gear 14 is fixed on the outer side of the support shaft 12 and inside the guide groove 5, and the second flat gear 14 is meshed with the rack 6;

[0035] In order to limit and guide the support plate 7, guide rails 4 are symmetrically provided on the inner side of the arc-shaped through groove 2. The two guide rails 4 are fixed to the vehicle body 1. The support plate 7 is located between the two guide rails 4 and is slidably connected to the guide rails 4. The second flat gear 14 is controlled to rotate by the reduction motor 11, and the second flat gear 14 is engaged with the rack 6 to facilitate the movement of the support plate 7.

[0036] Example 2:

[0037] The logistics scheduling equipment based on UWB and 5G provided in Example 1 is further optimized. Specifically, Figure 5 As shown, when certain obstacles actively collide with the device, in order to facilitate the protection of the vehicle body 1, arc-shaped protective beams 20 are provided at both ends of the lower end of the vehicle body 1, and soft support pads 21 are fixed on the outer sides of the two arc-shaped protective beams 20;

[0038] In order to further mitigate the impact caused by the collision, hollow cylinder seats 17 are symmetrically fixed at both ends of the lower end of the vehicle body 1, and the arc-shaped protective beam 20 is slidably connected to the hollow cylinder seat 17. A spring 18 is provided on the inner side of each hollow cylinder seat 17, and a slide rod 19 is slidably connected to the inner side of each hollow cylinder seat 17. The two ends of the spring 18 are respectively fixed to the hollow cylinder seat 17 and the slide rod 19, and the ends of the four slide rods 19 away from the spring 18 are respectively fixed to the two arc-shaped protective beams 20. When the arc-shaped protective beam 20 slides in the direction close to the hollow cylinder seat 17 by the impact, the elastic characteristics of the spring 18 are used to cause it to undergo compression movement and elastic deformation, thereby generating reverse resistance to mitigate the impact to a certain extent.

[0039] The above electrical components are all electrically connected to a main controller and a power supply, wherein the main controller can be a conventional known device such as a computer for control, and the existing disclosed power connection technology will not be repeated here;

[0040] The usage process of the logistics dispatching equipment based on UWB and 5G provided by the present invention is as follows: when the vehicle body 1 is moving normally, the reduction motor 11 is always started to control its output end to rotate in a forward and reverse alternating cycle, so as to facilitate the movement of the support shaft 12, the first flat gear 13, and the second flat gear 14. The engagement of the first flat gear 13 with the inner ring gear 9 and the engagement of the second flat gear 14 with the rack 6 drives the circular frame seat 8 to rotate in a forward and reverse alternating manner, while the support plate 7 is guided by the guide rail 4 to move back and forth inside the arc-shaped groove 2, thereby enabling the infrared sensor 10 to rotate with the circular frame seat 8 as the axis and move back and forth inside the arc-shaped groove 2, thereby facilitating all-round detection of the outside of the vehicle body 1 through the arc-shaped groove 2 and the sensing side groove 3, and facilitating timely perception and discovery when there are obstacles in front of or on both sides of the road, thereby achieving a risk avoidance effect.

Claims

1. A logistics scheduling device based on UWB and 5G, characterized by: The invention comprises a vehicle body (1), wherein an arc-shaped through groove (2) is provided inside the vehicle body (1), sensing side grooves (3) are provided inside the vehicle body (1) and on both sides of the arc-shaped through groove (2), the arc-shaped through groove (2) and the sensing side grooves (3) are connected, and a guide groove (5) is provided inside the vehicle body (1) and at the upper end of the arc-shaped through groove (2), a rack (6) is provided inside the guide groove (5), and the rack (6) is fixed to the vehicle body (1); A support disc (7) is provided inside the arc-shaped through groove (2); the upper end of the support disc (7) is rotatably connected to a circular frame seat (8); an inner gear ring (9) is fixed inside the circular frame seat (8); an infrared sensor (10) is provided outside the circular frame seat (8); a reduction motor (11) is fixed inside the support disc (7) and inside the inner gear ring (9); a support shaft (12) is fixed to the output end of the reduction motor (11); a first flat gear (13) is fixed outside the support shaft (12) and inside the inner gear ring (9); the first flat gear (13) is meshed with the inner gear ring (9); a second flat gear (14) is fixed outside the support shaft (12) and inside the guide groove (5); the second flat gear (14) is meshed with the rack (6).

2. The logistics scheduling device based on UWB and 5G according to claim 1 is characterized in that: Guide rails (4) are symmetrically arranged on the inner side of the arc-shaped through groove (2), and the two guide rails (4) are fixed to the vehicle body (1). The support plate (7) is located between the two guide rails (4) and is slidably connected to the guide rails (4).

3. The logistics scheduling device based on UWB and 5G according to claim 1 is characterized in that: Both ends of the lower end of the vehicle body (1) are provided with arc-shaped protective beams (20).

4. The logistics scheduling device based on UWB and 5G according to claim 3 is characterized in that: Soft support pads (21) are fixed on the outer sides of the two arc-shaped protection beams (20).

5. The logistics scheduling device based on UWB and 5G according to claim 3 is characterized in that: Hollow cylinder seats (17) are symmetrically fixed at both ends of the lower end of the vehicle body (1), and the arc-shaped protective beam (20) is slidably connected to the hollow cylinder seat (17). A spring (18) is provided on the inner side of each hollow cylinder seat (17), and a slide rod (19) is slidably connected to the inner side of each hollow cylinder seat (17). The two ends of the spring (18) are respectively fixed to the hollow cylinder seat (17) and the slide rod (19), and the ends of the four slide rods (19) away from the spring (18) are respectively fixed to the two arc-shaped protective beams (20).

6. The logistics scheduling device based on UWB and 5G according to claim 1, characterized in that: A control module (15) and a wireless module (16) are respectively provided at both ends of the upper end of the vehicle body (1).

Images