Logistics disinfecting and sorting equipment

Abstract

The invention provides logistics disinfection and sorting equipment which comprises a first conveying device, a second conveying device and a sorting device. The first conveying device is used for conveying logistics pieces in the first direction and comprises a front conveying section and a rear conveying section; the code recognition device is arranged at the front end of the front conveying section; the push-out device is arranged on one side of the first conveying device and can push the logistics pieces out of the first conveying device; the first sterilizing lamp is arranged above the first conveying device and can irradiate the logistics pieces on the front conveying section; and the flow slowing device is arranged at the rear end of the front conveying section and can block the logistics pieces and convey the logistics pieces to the rear conveying section at the same time. According to the logistics disinfection and sorting equipment, through the arrangement of the first disinfection lamp and the flow slowing device, the logistics pieces can be disinfected while being conveyed by the first conveying device. And the flow slowing device can prolong the disinfection irradiation time of the material pieces and ensure the disinfection effect, so that synchronous conveying, sorting and disinfection of the logistics pieces are realized, and the circulation efficiency of the logistics pieces is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of logistics sorting, and in particular to a logistics disinfection sorting device. Background Art

[0002] In recent years, with the booming development of global e-commerce and the rapid rise of the logistics industry, the demand for sorting and processing of logistics parts has increased exponentially. Existing logistics sorting equipment usually cannot take into account the efficient sorting and disinfection needs of logistics parts. This technical bottleneck has seriously affected the overall efficiency of the logistics industry.

[0003] At present, the logistics sorting equipment on the market mainly focuses on improving sorting accuracy and speed. Relevant technologies such as visual recognition systems and automated transmission devices have made certain progress, but there are significant deficiencies in the sanitation and safety of handling logistics items. Conventional disinfection methods often require separate operating procedures, such as centralized disinfection of logistics items before sorting. This method not only increases the processing time of logistics items, but also puts higher requirements on equipment space and operating costs, reducing the overall circulation efficiency of the logistics link.

[0004] In addition, most of the existing logistics disinfection technologies are aimed at static objects, and it is difficult to achieve real-time and effective disinfection of logistics items during dynamic sorting. For example, equipment using ultraviolet disinfection usually requires a long exposure time to achieve the ideal disinfection effect, but when logistics items move quickly, it is difficult to achieve efficient sorting and sufficient disinfection at the same time. This technical limitation further amplifies the contradiction between health safety and processing efficiency in the sorting process.

[0005] In summary, the existing technology has obvious shortcomings in the coordinated processing of logistics parts sorting and disinfection. How to develop a device that can achieve real-time and efficient disinfection during the logistics parts sorting process has become a technical problem that needs to be solved urgently in the current logistics industry. Summary of the invention

[0006] In view of this, the present invention aims to propose a logistics disinfection and sorting equipment to improve the synergistic effect of logistics piece sorting and disinfection, and realize real-time disinfection of logistics pieces during the sorting process.

[0007] To achieve the above object, the technical solution of the present invention is achieved as follows:

[0008] A logistics disinfection and sorting device comprises a first conveying device for conveying logistics objects along a first direction, comprising a front conveying section and a rear conveying section;

[0009] a code recognition device, arranged at the front end of the front conveying section; a push-out device, arranged at one side of the first conveying device, capable of pushing the logistics object out of the first conveying device;

[0010] The first disinfection lamp is arranged above the first conveying device and can irradiate the logistics items on the front conveying section;

[0011] The slow-flow device is arranged at the rear end of the front conveying section, can block the logistics items to increase the irradiation time of the logistics items, and the slow-flow device can transfer the logistics items to the rear conveying section.

[0012] Further, the slow-flow device includes a transmission shaft rotatably arranged on the first conveying device, a conveying member fixedly connected to the transmission shaft, and a driving portion for driving the transmission shaft to rotate;

[0013] The conveying member is provided with a separating portion extending radially outward along the transmission shaft. The separating portion is strip-shaped, and a receiving space for accommodating the logistics items is formed between adjacent separating portions.

[0014] Further, four separating portions are evenly arranged at intervals along the circumferential direction of the conveying member.

[0015] Further, at least two conveying members are arranged at intervals along the transmission shaft, and a set of conveyor belts are respectively arranged on both sides of each conveying member. The conveying direction of the conveyor belts is the first direction.

[0016] Further, the logistics disinfection and sorting equipment further includes a controller and a photoelectric sensor arranged at a preset position on the front conveying section; the controller is electrically connected to the photoelectric sensor and the driving portion. The photoelectric sensor can detect whether there is a logistics item at the preset position and send an electrical signal to the controller; when the photoelectric sensor continuously detects that the logistics item stays at the preset position for more than a predetermined time, the controller can control the driving portion to drive the transmission shaft to rotate a predetermined angle, so that the conveying member transfers the logistics item to the rear conveying section.

[0017] Further, the pushing device includes a pushing bracket, a pushing arm slidably arranged on the pushing bracket perpendicular to the first direction, a driving member rotatably connected to the pushing bracket, and a cylinder hinged between the driving member and the pushing bracket; a chute is arranged on the pushing arm, and a driving end penetrating through the chute is arranged on the driving member. When the cylinder drives the driving member to rotate, the driving end can push against the groove wall of the chute to drive the pushing arm to slide.

[0018] Further, the logistics disinfection and sorting equipment further includes a transfer device and a second conveying device arranged below the outlet end of the rear conveying section; the transfer device has a liftable receiving plate to receive the logistics items sent out by the rear conveying section and lower the logistics items.

[0019] Further, the transfer device further includes a housing, guide rails, and a telescopic cylinder; there are two mutually parallel guide rails provided in the housing, the receiving plate is slidably arranged along the guide rails, and the two ends of the telescopic cylinder are respectively connected to the housing and the receiving plate.

[0020] Further, the logistics disinfection and sorting equipment further includes a third conveying device, which corresponds to the pushing device and is arranged on both sides of the first conveying device for receiving the logistics items pushed out by the pushing device; and / or, the logistics disinfection and sorting equipment further includes a second disinfection lamp, which can irradiate the logistics items on the rear conveying section.

[0021] Further, the logistics disinfection and sorting equipment further includes a fourth conveying device arranged on the side of the first conveying device.

[0022] Compared with the prior art, the present invention has the following advantages:

[0023] For the logistics disinfection and sorting equipment of the present invention, through the arrangement of the first disinfection lamp and the flow retardation device, the logistics items can be disinfected while being conveyed by the first conveying device; and the flow retardation device can extend the disinfection irradiation time of the material items, ensuring the disinfection effect, thereby improving the coordination effect of logistics item sorting and disinfection, realizing real-time disinfection of logistics items during the sorting process, and improving the transfer efficiency of logistics items.

[0024] Secondly, the flow retardation device includes a transmission shaft, a conveying member and a partition portion fixedly connected to the transmission shaft. The transmission portion on the transmission shaft drives the partition portion to rotate, so that the partition portion can lift the logistics item and convey it to the rear conveying section. It has the characteristics of good blocking effect and stable conveying of logistics items. The partition portions are a plurality of circumferentially evenly distributed along the conveying member to adapt to the packaging boxes of logistics items and improve the stability of conveying materials. At least two conveying members are arranged at intervals along the transmission shaft, and a set of conveyor belts are respectively arranged on both sides of each conveying member, which is conducive to the smooth entry and exit of the logistics items at the front and rear ends of the flow retardation device into or out of the storage space.

[0025] In addition, a photoelectric sensor is provided at a preset position on the front conveying section to ensure that the material items in the flow retardation device can be conveyed to the rear conveying section 2 after being disinfected for a predetermined time. The pushing device includes a pushing bracket, a pushing arm, a driving member rotatably connected to the pushing bracket, and a cylinder. Its transmission is stable, the structure is simple, and it is not easy to jam. The logistics disinfection and sorting equipment further includes a transfer device, and a second conveying device is arranged below the outlet end of the rear conveying section to facilitate the conveyance of logistics items to other transfer workstations.

[0026] Furthermore, the transfer device further includes a housing, a guide rail, and a telescopic cylinder, which can improve the stability of the movement and lifting of the material receiving plate. The logistics disinfection and sorting equipment further includes a third conveying device for receiving the sorted logistics items. The logistics disinfection and sorting equipment further includes a second disinfection lamp to increase the irradiation time and improve the disinfection effect. The logistics disinfection and sorting equipment further includes a fourth conveying device to provide an additional manual work station. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] The drawings constituting a part of the present invention are used to provide a further understanding of the present invention. The schematic embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation to the present invention. In the drawings:

[0028] Figure 1 is a schematic diagram of the overall structure of the logistics disinfection and sorting equipment according to the embodiment of the present invention;

[0029] Figure 2 is Figure 1 a partial enlarged view of part A in;

[0030] Figure 3 is a schematic diagram of the internal structure of the pushing device according to the embodiment of the present invention;

[0031] Figure 4 is Figure 3 a partial enlarged view of part B in;

[0032] Figure 5 is a schematic diagram of the internal structure of the transfer device according to the embodiment of the present invention.

[0033] DESCRIPTION OF REFERENCE NUMERALS:

[0034] 1. Front conveying section; 101. First conveyor belt; 102. Second conveyor belt; 1021. First disinfection lamp;

[0035] 2. Rear conveying section; 201. Third conveyor belt; 2011. Second disinfection lamp;

[0036] 3. Code identification device;

[0037] 4. Pushing device; 401. Pushing bracket; 402. Pushing arm; 4021. Chute; 403. Driving member; 404. Cylinder; 405. Driving end;

[0038] 5. Flow buffer device; 501. Transmission shaft; 502. Transmission member; 503. Partition part; 504. Transmission belt;

[0039] 6. Photoelectric sensor;

[0040] 7. Transfer device; 701. Material receiving plate; 702. Housing; 703. Telescopic cylinder; 704. Guide rail; 705. Connecting part;

[0041] 8. Second conveying device; 801. Guardrail;

[0042] 9. Third conveying device;

[0043] 10. Fourth conveying device. Specific embodiments

[0044] It should be noted that, without conflict, the embodiments in the present invention and the features in the embodiments can be combined with each other.

[0045] In the description of the present invention, it should be noted that if terms indicating orientation or positional relationship such as "upper", "lower", "inner", "outer", etc. appear, they are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present invention. In addition, if terms such as "first", "second", etc. appear, they are also only for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0046] In addition, in the description of the present invention, unless otherwise clearly defined, the terms "installation", "connection", "connection", "connection parts" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in combination with specific situations.

[0047] The present invention will be described in detail below with reference to the drawings and in combination with embodiments.

[0048] This embodiment relates to a logistics disinfection and sorting device to improve the collaborative effect of logistics item sorting and disinfection, and to realize real-time disinfection of logistics items during the sorting process.

[0049] In terms of the overall structure, as Figure 1 shown, this embodiment includes a first conveying device, a code identification device 3, a pushing device 4, a first disinfection lamp 1021, and a flow buffering device 5.

[0050] Among them, the first conveying device includes a front conveying section 1 and a rear conveying section 2, and is used to convey the logistics items in the first direction, that is, the direction from the front conveying section 1 to the rear conveying section 2. The code identification device 3 is arranged at the front end of the front conveying section 1. The pushing device 4 is arranged on one side of the first conveying device and can push the logistics items off the first conveying device. The first disinfection lamp 1021 is arranged above the first conveying device and can irradiate the logistics items on the front conveying section 1. The flow retardation device 5 is arranged at the rear end of the front conveying section 1, can block the logistics items to increase the irradiation time of the logistics items, and the flow retardation device 5 can convey the logistics items to the rear conveying section 2.

[0051] With the above settings, through the settings of the first disinfection lamp 1021 and the flow retardation device 5, it is possible to disinfect the logistics items while the logistics items are conveyed by the first conveying device. And the flow retardation device 5 can extend the disinfection irradiation time of the material items, ensure the disinfection effect, thereby improving the synergistic effect of sorting and disinfection of the logistics items, realizing real-time disinfection of the logistics items during the sorting process, and improving the turnover efficiency of the logistics items. The code identification device 3 is used to scan the logistics items to identify the logistics items, and control the pushing device 4 to make a pushing action after a certain time (which can be set according to the conveying speed of the first conveying device), and push out the identified logistics items that need to be sorted.

[0052] Based on the above overall introduction, specifically, the first conveying device of this embodiment includes a first conveyor belt 101, a second conveyor belt 102 and a third conveyor belt 201. The above-mentioned front conveying section 1 includes the first conveyor belt 101 and the second conveyor belt 102, the rear conveying section 2 includes the third conveyor belt 201, and the flow retardation device 5 is arranged between the second conveyor belt 102 and the third conveyor belt 201. Each conveyor belt can have different conveying speeds to meet the needs of conveying and disinfecting the logistics items.

[0053] In addition, the code identification device 3 of this embodiment includes an industrial control computer and a camera device, and the industrial control computer is connected to the controller of the first conveyor belt 101. In specific implementation, the code identification device 3 can control the first conveyor belt 101 to run intermittently. When the first conveyor belt 101 conveys the material to the identification area of the code identification device 3, the code identification device 3 controls the first conveyor belt 101 to pause to accurately identify the code on the material item. After the code is identified, the first conveyor belt 101 continues to run to convey the identified material to the second conveyor belt 102.

[0054] In this embodiment, as Figure 2As shown in the figure, the slow-flow device 5 includes a transmission shaft 501 rotatably arranged on the first conveying device, a conveying member 502 fixedly connected to the transmission shaft 501, and a driving portion for driving the transmission shaft 501 to rotate. The conveying member 502 is provided with a separating portion 503 extending radially outward along the transmission shaft 501. The separating portion 503 is strip-shaped, and a storage space for accommodating the logistics parts is formed between adjacent separating portions 503. Through the arrangement of the separating portion 503, the separating portion 503 can block the logistics parts, so that the logistics parts stay at the end of the front conveying section 1, and the disinfection and sterilization time of the logistics parts is prolonged. Subsequently, when the transmission shaft 501 rotates, the transmission portion on the transmission shaft 501 drives the separating portion 503 to rotate, so that the separating portion 503 can lift the logistics parts and convey them to the rear conveying section 2, completing the transfer of the logistics parts. It has the characteristics of good blocking effect and stable conveying of logistics parts. In a specific implementation, the above driving portion is a driving motor arranged inside the frame.

[0055] Specifically, four separating portions 503 are evenly arranged at intervals along the circumferential direction of the conveying member 502. By arranging four separating portions 503, an included angle of 90° is formed between adjacent two separating portions 503 to adapt to the packaging box of the logistics parts and improve the stability of conveying materials.

[0056] Furthermore, at least two conveying members 502 are arranged at intervals along the transmission shaft 501, and a set of conveyor belts 504 are respectively arranged on both sides of each conveying member 502. The conveying direction of the conveyor belts 504 is the first direction. By arranging two conveying members 502, when conveying the material parts, the separating portions 503 on the two conveying members 502 distributed along the transmission shaft 501 can lift the material parts synchronously to further ensure the stability of the material parts during the conveying process. At the same time, the arrangement of each conveyor belt 504 can drive the material parts from the front conveying section 1 to move onto the separating portion 503, and enable the material parts conveyed by the slow-flow device 5 to be conveyed to the rear conveying section 2, thereby facilitating the smooth entry or exit of the materials at the front and rear ends of the slow-flow device 5 into or out of the above storage space.

[0057] As a specific implementation form, the logistics disinfection and sorting equipment further includes a controller and a photoelectric sensor 6 arranged at a preset position on the front conveying section 1. The controller is electrically connected to the photoelectric sensor 6 and the driving portion. The photoelectric sensor 6 can detect whether there is a logistics part at the preset position and send an electrical signal to the controller.

[0058] When the photoelectric sensor 6 continuously detects that the logistics part stays at the preset position for more than a predetermined time, the controller can control the driving portion to drive the transmission shaft 501 to rotate a predetermined angle, so that the conveying member 502 conveys the logistics part to the rear conveying section 2. Thus, the material parts in the slow-flow device 5 can be conveyed to the rear conveying section 2 after being disinfected for a predetermined time.

[0059] In specific implementation, the above-mentioned optoelectronic sensor 6 can adopt a transmissive sensor, the controller is a PLC (Programmable Logic Controller), the output port corresponds to the flow retardation device 5, and the input port is connected to the optoelectronic sensor 6. Set relevant timer parameters (for example, a timer with a suitable duration can be set to determine whether the logistics item is in a stopped state), and the initial value of the timer is set to 0.

[0060] When the logistics item on the conveyor belt normally passes through the optoelectronic sensor 6, the optoelectronic sensor 6 will generate a pulse signal (for example, changing from a high-level state of "no logistics item blocking the light" to a low-level state of "there is a logistics item blocking the light", and then back to the high-level state), and this pulse signal will be transmitted to the input port of the PLC. Corresponding judgment logic is programmed in the PLC program. When such a short pulse signal is detected, it is determined that the logistics item passes normally. At this time, the PLC will not send a start signal to the flow retardation device 5, and the flow retardation device 5 remains stationary.

[0061] Each time the optoelectronic sensor 6 detects that the logistics item blocks the light and becomes a low-level signal, the timer is started to count. Once the signal of the optoelectronic sensor 6 changes back to the high level (indicating that the logistics item has left the blocking area), the timer is immediately reset to zero, indicating that the logistics item is in a normal conveying and moving state.

[0062] If the logistics item stays in front of the optoelectronic sensor 6, the optoelectronic sensor 6 will continuously output a low-level signal, and the timer will continuously count. When the timer counts up to the pre-set duration (this duration is reasonably determined according to the normal conveying speed of the conveyor belt and the actual application scenario, such as set to several seconds, etc., to ensure that normal short-term blocking will not be mis-triggered), the PLC determines that the logistics item is in a stopped state.

[0063] In this embodiment, as Figure 3 and Figure 4 shown, the pushing device 4 includes a pushing bracket 401, a pushing arm 402 slidably arranged on the pushing bracket 401 perpendicular to the first direction, a driving member 403 rotatably connected to the pushing bracket 401, and a cylinder 404 hinged between the driving member 403 and the pushing bracket 401. A chute 4021 is provided on the pushing arm 402, and a driving end 405 penetrating through the chute 4021 is provided on the driving member 403. When the cylinder 404 drives the driving member 403 to rotate, the driving end 405 can push against the groove wall of the chute 4021 to drive the pushing arm 402 to slide. It has the advantages of stable transmission, simple structure, and not easy to jam. In this embodiment, the driving member 403 is a triangular plate, and the driving end 405 is a roller provided at one end of the triangular plate.

[0064] In addition, the logistics disinfection and sorting equipment further includes a transfer device 7, and a second conveying device 8 disposed below the outlet end of the rear conveying section 2. The transfer device 7 has a liftable receiving plate 701 for receiving the logistics items sent out by the rear conveying section 2 and lowering the logistics items, so as to facilitate the use of the second conveying device 8 to convey the material items to other transfer workstations. In a specific implementation, the second conveying device 8 is a conveyor belt, and guardrails 801 are provided on both sides of the conveying direction of the second conveying device 8 to prevent the material items from falling off the second conveying device 8 and reduce the probability of damage to the logistics items.

[0065] Among them, as Figure 5 shown, the transfer device 7 of this embodiment further includes a housing 702, guide rails 704 and a telescopic cylinder 703. There are two mutually parallel guide rails 704 provided in the housing 702, and the receiving plate 701 is slidably arranged along the guide rails 704. Both ends of the telescopic cylinder 703 are respectively connected to the housing 702 and the receiving plate 701. Specifically, a connecting portion 705 connected to the receiving plate 701 is provided in the housing 702. The movable end of the telescopic cylinder 703 is connected to the receiving plate 701 through the connecting portion 705, and both sides of the connecting portion 705 are slidably connected to the guide rails 704.

[0066] Through the setting of the telescopic cylinder 703, it has a large driving force and can effectively drive the receiving plate 701 and the material device thereon to lift and lower. At the same time, the setting of the guide rails 704 can ensure the stability of the movement of the receiving plate 701. In this embodiment, reinforcing ribs are provided at the bottom of the guide rails 704 to enhance the connection strength with the housing 702.

[0067] In this embodiment, the logistics disinfection and sorting equipment further includes a third conveying device 9. The third conveying device 9 corresponds to the pushing device 4 and is provided on both sides of the first conveying device, and is used to receive the logistics items pushed out by the pushing device 4 and convey the material items to other positions. At the same time, the logistics disinfection and sorting equipment of this embodiment further includes a second disinfection lamp 2011, and the second disinfection lamp 2011 can irradiate the logistics items on the rear conveying section 2. Further extend the disinfection time and improve the disinfection effect on the material items.

[0068] Finally, the logistics disinfection and sorting equipment of this embodiment further includes a fourth conveying device 10 disposed on the side of the first conveying device. The fourth conveying device 10 can be used as an artificial workstation, and the logistics items on the first conveying device are taken off and placed on the fourth conveying device 10 by manual labor. In a specific implementation, the first conveying device is aligned with the slow-flow mechanism, because more express items will stay at the slow-flow mechanism, which is convenient for taking.

[0069] In summary, for the logistics disinfection and sorting equipment described in this embodiment, through the arrangement of the first disinfection lamp 1021 and the slow-flow device 5, it is possible to disinfect the logistics items while the logistics items are being conveyed by the first conveying device. Moreover, the slow-flow device 5 can extend the disinfection irradiation time of the material items, ensuring the disinfection effect, thereby realizing the synchronous progress of the conveying, sorting and disinfection of the logistics items, so as to improve the turnover efficiency of the logistics items.

[0070] The foregoing is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the protection scope of the present invention.

Claims

1. A logistics disinfection and sorting device, characterized in that, Including: A first conveying device for conveying logistics items in a first direction, including a front conveying section (1) and a rear conveying section (2); A label code recognition device (3) provided at the front end of the front conveying section (1); A pushing device (4) provided on one side of the first conveying device, capable of pushing the logistics item off the first conveying device; A first disinfection lamp (1021) provided above the first conveying device and capable of irradiating the logistics item on the front conveying section (1); A flow retardation device (5) provided at the rear end of the front conveying section (1), capable of blocking the logistics item to increase the irradiation time of the logistics item, and the flow retardation device (5) can transfer the logistics item to the rear conveying section (2).

2. The logistics disinfection and sorting equipment according to claim 1, characterized in that: The flow retardation device (5) includes a transmission shaft (501) rotatably provided on the first conveying device, a conveying member (502) fixedly connected to the transmission shaft (501), and a driving portion for driving the transmission shaft (501) to rotate; The conveying member (502) is provided with a partition portion (503) extending radially outward along the transmission shaft (501), the partition portion (503) is strip-shaped, and a storage space for accommodating the logistics item is formed between adjacent partition portions (503).

3. The logistics disinfection and sorting equipment according to claim 2, characterized in that: Four partition portions (503) are evenly spaced along the circumferential direction of the conveying member (502).

4. The logistics disinfection and sorting equipment according to claim 2, characterized in that: At least two conveying members (502) are provided at intervals along the transmission shaft (501), and a set of conveyor belts (504) are respectively provided on both sides of each conveying member (502), and the conveying direction of the conveyor belts (504) is the first direction.

5. The logistics disinfection and sorting equipment according to claim 2, characterized in that: The logistics disinfection and sorting equipment further includes a controller and a photoelectric sensor (6) provided at a preset position on the front conveying section (1); The controller is electrically connected to the photoelectric sensor (6) and the driving portion, and the photoelectric sensor (6) can detect whether there is a logistics item at the preset position and send an electrical signal to the controller; When the photoelectric sensor (6) continuously detects that the logistics item stays at the preset position for more than a predetermined time, the controller can control the driving portion to drive the transmission shaft (501) to rotate a predetermined angle, so that the conveying member (502) transfers the logistics item to the rear conveying section (2).

6. The logistics disinfection and sorting equipment according to claim 1, characterized in that: The pushing device (4) includes a pushing bracket (401), a pushing arm (402) slidably provided on the pushing bracket (401) perpendicular to the first direction, a driving member (403) rotatably connected to the pushing bracket (401), and a cylinder (404) hinged between the driving member (403) and the pushing bracket (401); The pushing arm (402) is provided with a sliding groove (4021), and the driving member (403) is provided with a driving end (405) inserted into the sliding groove (4021). When the air cylinder (404) drives the driving member (403) to rotate, the driving end (405) can push against the groove wall of the sliding groove (4021) to drive the pushing arm (402) to slide.

7. The logistics disinfection and sorting equipment according to claim 1, characterized in that: The logistics disinfection and sorting equipment further includes a transfer device (7) and a second conveying device (8) arranged below the outlet end of the rear conveying section (2); The transfer device (7) has a liftable receiving plate (701) for receiving the logistics items sent out by the rear conveying section (2) and lowering the logistics items.

8. The logistics disinfection and sorting equipment according to claim 7, characterized in that: The transfer device (7) further includes a housing (702), guide rails (704) and a telescopic cylinder (703); Two mutually parallel guide rails (704) are arranged in the housing (702), the receiving plate (701) is slidably arranged along the guide rails (704), and two ends of the telescopic cylinder (703) are respectively connected to the housing (702) and the receiving plate (701).

9. The logistics disinfection and sorting equipment according to claim 1, characterized in that: The logistics disinfection and sorting equipment further includes a third conveying device (9), the third conveying device (9) corresponds to the pushing device (4) and is arranged on both sides of the first conveying device for receiving the logistics items pushed out by the pushing device (4); and / or, The logistics disinfection and sorting equipment further includes a second disinfection lamp (2011), and the second disinfection lamp (2011) can irradiate the logistics items on the rear conveying section (2).

10. The logistics disinfection and sorting equipment according to claim 1, characterized in that: The logistics disinfection and sorting equipment further includes a fourth conveying device (10) arranged on the side of the first conveying device.

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