A kind of automatic maintenance system and maintenance method for robot ultraviolet lamp

Abstract

The present invention provides an automatic maintenance system and method for a robot ultraviolet lamp, comprising a cloud server, a maintenance station, a robot body and an ultraviolet lamp, wherein the cloud server is used to manage and monitor the operation status of the maintenance station, and to monitor and manage the disinfection working status of the robot body; the maintenance station is used to count the number of ultraviolet lamps therein and detect the quality of the ultraviolet lamps, and is also used to clean and replace the ultraviolet lamp on the robot body; the robot body is used to perform disinfection work; the ultraviolet lamp is used as the disinfection part of the disinfection work, and the present invention utilizes an ultraviolet irradiator to measure the quality of the ultraviolet lamp itself and the radiation dose generated, and judge whether it is qualified; an ultraviolet lamp cleaning and replacement unit is adopted to replace and clean the ultraviolet lamp on the robot body, realize automatic operation, and improve disinfection efficiency; and the disinfection robot can also be controlled to perform regular maintenance, so that the disinfection process is more scientific and reliable, and has good practicality.

Description

Technical Field

[0001] The present invention relates to the technical field of disinfection robots, and in particular to an automatic maintenance system and maintenance method for an ultraviolet lamp of a robot. Background Art

[0002] With the continuous development and research and exploration of human society, more and more viruses and bacteria have been discovered by humans, and the toxicity of these viruses and bacteria has been further understood. Some viruses and bacteria have spread among humans, seriously affecting human life and safety. As the scope of human activities gradually expands, the spread rate of viruses among humans has also accelerated, so disinfection robots came into being. Common disinfection robots use ultraviolet lamps for sterilization and are equipped with automatic driving functions. During the driving process of the disinfection robot, the driving area is sterilized by ultraviolet lamps to achieve the effect of sterilization and disinfection. Especially in highly infectious public places such as severe infection wards or epidemic infectious disease hospitals, it is necessary to ensure that the radiation dose of ultraviolet lamps meets the standards in real time, otherwise it is difficult to ensure the reliability of disinfection work. In order to achieve the purpose of disinfection, the disinfection robot now needs to check and clean its ultraviolet lamp after performing disinfection work for a long time, and replace the ultraviolet lamp that does not meet the work quality standards. At present, most of the methods used to replace ultraviolet lamps are manual replacement. However, since ultraviolet lamps are relatively fragile and difficult to replace, manual replacement will also consume a certain amount of manpower, material resources and time, so the flexibility is poor and the efficiency is not high; and when replacing the ultraviolet lamp, it cannot be accurately determined whether the radiation dose of the ultraviolet lamp meets the requirements, so the practicality is poor. Summary of the invention

[0003] The main purpose of the present invention is to solve the problems existing in the prior art and to provide an automatic maintenance system and maintenance method for a robot ultraviolet lamp.

[0004] In order to solve the above technical problems, the technical solution adopted by the present invention is: an automatic maintenance system for a robot ultraviolet lamp, including a cloud server, a maintenance station, a robot body and an ultraviolet lamp, wherein:

[0005] The cloud server is used to manage and monitor the operation status of the maintenance station, to monitor the use of the ultraviolet lamp in the robot body, and to manage the disinfection working status of the robot body;

[0006] The maintenance station is used to count the number of UV lamps inside and test the quality of the UV lamps, and is also used to clean and replace the UV lamps on the robot body;

[0007] The robot body is a working carrier for performing disinfection work;

[0008] The ultraviolet lamp is used as the disinfection part of the robot body to perform disinfection work.

[0009] Furthermore, the maintenance station includes an operating room, and an ultraviolet irradiator, an ultraviolet lamp cleaning and changing unit, a storage rack and a collection module respectively arranged inside the operating room, wherein:

[0010] The operating room is used to provide a place for storing, testing, cleaning and replacing ultraviolet lamps for the robot body;

[0011] The ultraviolet irradiator is used to detect the radiation dose of the ultraviolet lamp on the robot body;

[0012] The ultraviolet lamp cleaning and replacing device is used to replace and clean the ultraviolet lamp on the robot body;

[0013] The storage rack is used to store spare ultraviolet lamps and replaced ultraviolet lamps;

[0014] The acquisition module is used to count and detect the quantity and quality of the ultraviolet lamps on the storage rack.

[0015] Furthermore, the ultraviolet radiation meters are arranged in multiple groups.

[0016] Furthermore, the ultraviolet lamp cleaning and replacing unit includes a replacing device, a cleaning device arranged on the replacing device, and an image recognition device for identifying the position of the ultraviolet lamp. The replacing device is used to replace the ultraviolet lamp on the robot body, and the cleaning device is used to clean the ultraviolet lamp on the robot body.

[0017] Furthermore, the replacement device includes a lifting mechanism, a longitudinal displacement mechanism, a transverse displacement mechanism, a switching mechanism and a clamping mechanism. The lifting mechanism is arranged on the inner wall of the operating room, the longitudinal displacement mechanism is connected to the output end of the lifting mechanism, the transverse displacement mechanism is connected to the output end of the longitudinal displacement mechanism, the switching mechanism is connected to the output end of the transverse displacement mechanism, and the clamping mechanism is arranged on one side of the switching mechanism, and the position of the clamping mechanism corresponds to the position of the cleaning device.

[0018] Furthermore, the lifting mechanism includes a first slide, a first screw, a first motor and a first connecting seat, the first slide is arranged on the side wall of the operating room, the first screw is rotatably arranged on the first slide, the first motor is arranged on the first slide, and its output end is connected to the input end of the first screw, the first connecting seat is rotatably arranged on the first screw, and the first connecting seat is slidably arranged on the first slide.

[0019] Furthermore, the longitudinal displacement mechanism includes a second slide, a second lead screw, a second motor and a second connecting seat, the second slide is connected to the first connecting seat, the second lead screw is rotatably arranged on the second slide, the second motor is arranged on the second slide, and its output end is connected to the input end of the second lead screw, the second connecting seat is rotatably arranged on the second lead screw, and the second connecting seat is slidably arranged on the second slide.

[0020] Furthermore, the lateral displacement mechanism includes a third slide, a third screw, a third motor and a third slide seat, the third slide is connected to the second connecting seat, the third screw is rotatably arranged on the third slide, the third motor is arranged on the third slide, and its output end is connected to the input end of the third screw, the third connecting seat is rotatably arranged on the third screw, and the third connecting seat is slidably arranged on the third slide.

[0021] The switching mechanism includes a fourth connecting seat, a fourth motor and a rotating seat, the fourth connecting seat is connected to the third connecting seat, the fourth motor is arranged on the fourth connecting seat, the rotating seat is connected to the output end of the fourth motor, and the clamping mechanism and the cleaning device are respectively arranged on the rotating seat.

[0022] Furthermore, the clamping mechanism includes a fixing plate and a clamping cylinder, the fixing plate is connected to one side of the rotating seat, the clamping cylinder is arranged on the fixing plate, and the clamping cylinder is used to clamp and replace the ultraviolet lamp.

[0023] Furthermore, the image recognition device is configured as a depth camera.

[0024] Furthermore, the image recognition device is provided in two groups, and the two groups of the image recognition device are respectively provided on the replacement device and the cleaning device.

[0025] Furthermore, the cleaning device includes a mounting seat, a liquid storage tank, a peristaltic pump and a cleaning head, the mounting seat is arranged on a switching mechanism, the liquid storage tank and the peristaltic pump are both arranged on the mounting seat, and the liquid inlet end of the peristaltic pump is connected to the liquid outlet end of the liquid storage tank, and the liquid inlet end of the cleaning head is connected to the liquid outlet end of the peristaltic pump.

[0026] Furthermore, the storage rack includes a rotating motor, a rotating rod and a mounting rack, the driving motor is arranged in the operating room, the rotating rod is rotatably arranged on the operating room, and its output end is connected to the input end of the rotating rod, the mounting rack is arranged on the rotating rod, and the replaced ultraviolet lamp and spare ultraviolet lamp are stored and placed by the mounting rack.

[0027] Furthermore, the robot body is provided with a fixed disinfection device and a lifting disinfection device, and the fixed disinfection device and the lifting disinfection device are both provided with multiple groups of ultraviolet lamps, wherein:

[0028] The fixed disinfection device is used to disinfect the low area where the robot body is moving;

[0029] The lifting and disinfection device is used to carry out disinfection work on the high area where the robot body is moving.

[0030] A method for automatic maintenance of a robot ultraviolet lamp comprises the following steps:

[0031] Step 1: The cloud server controls the robot body in real time to perform disinfection work and monitors the working time of the robot body. When the working time of the robot body reaches the preset working time, the cloud server sends a command to the robot body to control the robot body to enter the operating room to detect and clean the ultraviolet lamp;

[0032] Step 2: The ultraviolet irradiator detects the robot body entering the operating room, detects the radiation dose of the ultraviolet lamp in the working state, and transmits the acquired data information to the cloud server, which controls the ultraviolet lamp cleaning and replacement unit to clean or replace the ultraviolet lamp on the robot body;

[0033] Step 3: The acquisition module counts and detects the quantity and quality of the ultraviolet lamps in the operating room, and transmits the statistical and detected data information to the cloud server.

[0034] Furthermore, in step one, the robot bodies are arranged into multiple groups, and the cloud server controls the multiple groups of robot bodies to perform disinfection work and enter the maintenance station to clean or replace the ultraviolet lamps.

[0035] Furthermore, in step one, after the robot body enters the operating room, all the ultraviolet lamps on the robot body are controlled to work, so that the ultraviolet irradiator can detect the ultraviolet lamps on the robot body, and the cleaning and replacement unit can replace the ultraviolet lamps of unqualified quality and clean the ultraviolet lamps of qualified quality.

[0036] Furthermore, in step 2, when the radiation dose detected by the ultraviolet irradiator is greater than or equal to the preset radiation dose of the ultraviolet lamp, the cloud server controls the cleaning device in the ultraviolet lamp cleaning unit to clean and wipe the ultraviolet lamp on the robot body.

[0037] Furthermore, in step two, when the ultraviolet irradiator detects that the radiation dose of the ultraviolet lamp is less than the preset radiation dose of the ultraviolet lamp, the cloud server controls the replacement device in the ultraviolet lamp cleaning and replacement unit to remove the unqualified ultraviolet lamp on the robot body and install the spare ultraviolet lamp on the robot body.

[0038] The advantages and positive effects of the present invention are:

[0039] (1) The present invention has a novel structure, is stable and reliable, and by setting up multiple sets of ultraviolet radiation meters in the maintenance station, the radiation dose of the ultraviolet lamp on the robot body can be accurately and comprehensively detected, and the radiation dose generated by the robot body when performing the disinfection work can be obtained to determine whether the work meets the actual needs. At the same time, the cloud server can also determine whether its own quality is qualified according to the radiation dose of the ultraviolet lamp. If the radiation dose of the ultraviolet lamp does not reach the preset radiation dose, it means that the ultraviolet lamp has quality problems or is damaged, thereby realizing the judgment of the quality of the ultraviolet lamp;

[0040] (2) The present invention arranges an ultraviolet lamp cleaning and replacement unit in the maintenance station, and can process the ultraviolet lamp on the robot body according to whether the radiation dose of the ultraviolet lamp meets the standard. The replacement device in the ultraviolet lamp cleaning and replacement unit is used to disassemble and replace the ultraviolet lamp with insufficient radiation dose or damaged, and the replaced ultraviolet lamp can be automatically placed on the storage rack, thereby reducing the difficulty of replacement; at the same time, the cleaning device in the ultraviolet lamp cleaning and replacement unit can be used to clean and wipe the qualified ultraviolet lamp on the robot body to remove dust and impurities attached to its surface to ensure its working effect, thereby realizing automatic replacement and cleaning of the ultraviolet lamp on the robot body, reducing manual intervention, saving manpower and material resources, and improving the disinfection efficiency of the robot body;

[0041] (3) The present invention uses a cloud server to control the robot body, so that it can achieve scheduled disinfection in the disinfection area, reduce the frequency of equipment maintenance by operators, and thus reduce the risk of cross-infection among operators. It also facilitates the control of multiple groups of disinfection robots, making the entire disinfection process more scientific and reliable. BRIEF DESCRIPTION OF THE DRAWINGS

[0042] Figure 1 It is a structural schematic diagram of the present invention from a first viewing angle;

[0043] Figure 2 It is a structural schematic diagram of the present invention from a first viewing angle;

[0044] Figure 3 It is a structural schematic diagram of a washing and changing unit;

[0045] Figure 4 This is a block diagram of the electrical control relationship between the cloud server, maintenance station and robot body.

[0046] In the figure: 1, cloud server; 2, operation room; 3, ultraviolet irradiation meter; 4, ultraviolet lamp cleaning and changing unit; 41, changing device; 411, lifting mechanism; 4111, first slide; 4112, first lead screw; 4113, first motor; 4114, first connecting seat; 412, longitudinal displacement mechanism; 4121, second slide; 4122, second lead screw; 4123, second motor; 4124, second connecting seat; 413, lateral displacement mechanism; 4131; third slide; 4132, third lead screw; 4133, third motor; 4134. Third connecting seat; 414. Switching mechanism; 4141. Fourth connecting seat; 4142. Fourth motor; 4143. Rotating seat; 415. Clamping mechanism; 4151. Fixed plate; 4152. Clamping cylinder; 42. Cleaning device; 421. Mounting seat; 422. Liquid storage tank; 423. Peristaltic pump; 424. Cleaning head; 43. Image recognition device; 5. Storage rack; 51. Rotating motor; 52. Rotating rod; 53. Mounting rack; 6. Collection module; 7. Robot body; 8. Fixed disinfection device; 9. Lifting disinfection device. DETAILED DESCRIPTION

[0047] In order to better understand the present invention, the present invention is further described below in conjunction with specific embodiments and drawings.

[0048] like Figure 1-Figure 4 As shown, a robot ultraviolet lamp automatic maintenance system includes a cloud server 1, a maintenance station, a robot body 7 and an ultraviolet lamp, wherein:

[0049] The cloud server 1 is used to manage and monitor the operation status of the maintenance station, to monitor the use of the ultraviolet lamp in the robot body 7, and to manage the disinfection working status of the robot body 7;

[0050] The maintenance station is used to count the number of UV lamps inside and test the quality of the UV lamps, and is also used to clean and replace the UV lamps on the robot body 7;

[0051] The robot body 7 is used as a working carrier for performing disinfection work;

[0052] The ultraviolet lamp is used as the disinfection part of the robot body 7 to perform disinfection work.

[0053] Specifically, the maintenance station counts the number of ultraviolet lamps inside it, and transmits the statistical data information to the cloud server 1, so that the cloud server 1 can calculate and determine the capacity of the ultraviolet lamps that can be replaced, and reasonably arrange the replacement work according to the number of spare ultraviolet lamps in reserve. The maintenance station can also detect the quality of the ultraviolet lamp. If the radiation dose generated by the ultraviolet lamp does not reach the preset radiation dose, it means that there is a quality problem or a damaged ultraviolet lamp, that is, an unqualified ultraviolet lamp. At this time, the cloud server 1 controls the maintenance station to replace the unqualified ultraviolet lamp on the robot body 7; if the radiation dose generated is not less than the preset radiation dose, It proves that the ultraviolet lamps are all qualified. At this time, the maintenance station cleans and wipes the ultraviolet lamps to remove dust or impurities attached to the ultraviolet lamps, so that the robot body 7 maintains a good disinfection ability; at the same time, the robot body 7 serves as a carrier for performing disinfection work, and the ultraviolet lamp serves as a disinfection component on the robot body 7 for disinfection work. The cloud server 1 controls the robot body 7 to perform disinfection work, and the ultraviolet rays generated by the ultraviolet lamp arranged on the robot body 7 sterilize and disinfect the disinfection area. After the disinfection robot has worked for a certain period of time, the cloud server 1 controls the robot body 7 to return to the maintenance station for maintenance and inspection to ensure that the robot body 7 can work normally.

[0054] Further, the maintenance station includes an operating room 2, and an ultraviolet irradiator 3, an ultraviolet lamp cleaning unit 4, a storage rack 5 and a collection module 6 respectively arranged inside the operating room 2, wherein:

[0055] The operating room 2 is used to provide a place for storing, testing, cleaning and replacing the ultraviolet lamp for the robot body 7;

[0056] The ultraviolet radiation meter 3 is used to detect the radiation dose of the ultraviolet lamp on the robot body 7. When the robot body 7 enters the operating room 2, all the ultraviolet lamps are started to work, and the ultraviolet radiation meter 3 judges the radiation dose generated by them. If the radiation dose of the ultraviolet lamp is lower than the preset radiation dose, it means that there is an ultraviolet lamp with quality problems; on the contrary, for the ultraviolet radiation dose generated by the ultraviolet lamp is not less than the preset radiation dose, it means that the ultraviolet lamps are qualified;

[0057] The ultraviolet lamp cleaning and replacement device is used to replace and clean the ultraviolet lamp on the robot body 7; when it is detected that the radiation dose of the ultraviolet lamp is lower than the preset radiation dose, it means that the ultraviolet lamp has quality problems, and the cloud server 1 controls the ultraviolet lamp cleaning and replacement unit 4 to replace it; and when the ultraviolet radiation dose of the ultraviolet lamp is not less than the preset radiation dose, it means that the ultraviolet lamp has no quality problems, and the ultraviolet lamp cleaning and replacement unit 4 can clean and remove dust from it to keep it in a good working state and sterilization ability;

[0058] The storage rack 5 is used to store spare ultraviolet lamps and replaced ultraviolet lamps, so as to provide sufficient replacement parts for the robot body 7, and also provide a place for the replaced ultraviolet lamps;

[0059] The collection module 6 is used to count and detect the quantity and quality of the ultraviolet lamps on the storage rack 5.

[0060] Furthermore, the ultraviolet irradiance meter 3 is arranged in multiple groups, so that it can perform multi-directional detection on the ultraviolet lamp on the robot body 7, making the detection result more comprehensive; and multiple groups of ultraviolet irradiance meters 3 can also be used to detect the same ultraviolet lamp, so that the detection result is more accurate.

[0061] Furthermore, the ultraviolet lamp cleaning and changing unit 4 includes a changing device 41, a cleaning device 42 arranged on the changing device 41, and an image recognition device 43 for identifying the position of the ultraviolet lamp, so that it can accurately identify the position of the ultraviolet lamp on the robot body 7 and the position of the ultraviolet lamp on the storage rack 5. The changing device 41 is used to replace the ultraviolet lamp on the robot body 7, and transfer the replaced ultraviolet lamp to the storage rack 5 for storage. The cleaning device 42 is used to clean the ultraviolet lamp on the robot body 7 to remove dust and impurities on the ultraviolet lamp in normal working condition to ensure the working ability of the ultraviolet lamp.

[0062] Furthermore, the replacement device 41 includes a lifting mechanism 411, a longitudinal displacement mechanism 412, a lateral displacement mechanism 413, a switching mechanism 414 and a clamping mechanism 415. The lifting mechanism 411 is arranged on the inner wall of the operating room 2, the longitudinal displacement mechanism 412 is connected to the output end of the lifting mechanism 411, the lateral displacement mechanism 413 is connected to the output end of the longitudinal displacement mechanism 412, the switching mechanism 414 is connected to the output end of the lateral displacement mechanism 413, and the clamping mechanism 415 is arranged on one side of the switching mechanism 414, and the position of the clamping mechanism 415 corresponds to the position of the cleaning device 42, and the image recognition device 43 cooperates to identify the position of the ultraviolet lamp on the robot body 7 or the spare on the storage rack 5. The lifting mechanism 411 is used to adjust the vertical height of the clamping mechanism 415 or the cleaning device 42 according to the position of the ultraviolet lamp. The coordinated use of the lateral displacement mechanism 413 and the longitudinal displacement mechanism 412 can adjust the horizontal position of the clamping mechanism 415 or the cleaning device 42. After the spatial position of the clamping mechanism 415 or the cleaning device 42 is adjusted, the ultraviolet lamp on the robot body 7 is replaced or cleaned according to actual conditions. When there is a quality problem with the ultraviolet lamp, the switching mechanism 414 switches the clamping mechanism 415 to the working end, and the clamping mechanism 415 removes and replaces it; if there is no quality problem with the ultraviolet lamp, the switching mechanism 414 switches to the cleaning device 42 and cleans and wipes the ultraviolet lamp.

[0063] Furthermore, the lifting mechanism 411 includes a first slide 4111, a first lead screw 4112, a first motor 4113 and a first connecting seat 4114. The first slide 4111 is arranged on the side wall of the operating room 2. The first lead screw 4112 is rotatably arranged on the first slide 4111. The first motor 4113 is arranged on the first slide 4111, and its output end is connected to the input end of the first lead screw 4112. The first connecting seat 4114 is rotatably arranged on the first lead screw 4112. , and the first connecting seat 4114 is slidably set on the first slide 4111. When the height of the clamping mechanism 415 or the cleaning device 42 is adjusted, the first motor 4113 drives its output end to connect the first screw 4112 to rotate on the first slide 4111, and drives the first connecting seat 4114 to slide on the first slide 4111, so that the first slide 4111 drives the clamping mechanism 415 or the cleaning device 42 to rise or fall to achieve height adjustment.

[0064] Furthermore, the longitudinal displacement mechanism 412 includes a second slide 4121, a second lead screw 4122, a second motor 4123 and a second connecting seat 4124, the second slide 4121 is connected to the first connecting seat 4114, the second lead screw 4122 is rotatably set on the second slide 4121, the second motor 4123 is set on the second slide 4121, and its output end is connected to the input end of the second lead screw 4122, the second connecting seat 4124 is rotatably set on the second lead screw 4122, and the second connecting seat 4124 is slidably set on the second slide 4121, and the lateral displacement mechanism 413 includes a third slide 4131, a third lead screw 4132, a third motor 4133 and a third slide 4134, the third slide 4131 is connected to the second connecting seat 4124, the third lead screw 4132 is rotatably set on the third slide 4131, and the third The motor 4133 is arranged on the third slide 4131, and its output end is connected to the input end of the third lead screw 4132. The third connecting seat 4134 is rotatably arranged on the third lead screw 4132, and the third connecting seat 4134 is slidably arranged on the third slide 4131. The rotating second motor 4123 drives the second lead screw 4122 to rotate, and the second lead screw 4122 drives the second connecting seat 4124 to move along the second lead screw 4122, thereby changing the longitudinal position of the clamping mechanism 415 or the cleaning device 42 in the horizontal direction; similarly, the third motor 4133 drives the third lead screw 4132 to rotate, and drives the third connecting seat 4134 to move along the third lead screw 4132, changing the lateral position of the clamping mechanism 415 and the cleaning device 42 in the horizontal direction, so as to realize the horizontal position of the clamping mechanism 415 and the cleaning device 42.

[0065] The switching mechanism 414 includes a fourth connecting seat 4141, a fourth motor 4142 and a rotating seat 4143. The fourth connecting seat 4141 is connected to the third connecting seat 4134. The fourth motor 4142 is arranged on the fourth connecting seat 4141. The rotating seat 4143 is connected to the output end of the fourth motor 4142, and the clamping mechanism 415 and the cleaning device 42 are respectively arranged on the rotating seat 4143. When the clamping mechanism 415 and the cleaning device 42 are switched, the fourth motor 4142 is controlled to rotate, and the fourth motor 4142 drives the rotating seat 4143 connected to its output end to rotate, so that the cleaning device 42 and the clamping mechanism 415 arranged on both sides of the fourth connecting seat 4141 are switched.

[0066] Furthermore, the clamping mechanism 415 includes a fixed plate 4151 and a clamping cylinder 4152. The fixed plate 4151 is connected to one side of the rotating seat 4143. The clamping cylinder 4152 is arranged on the fixed plate 4151. The fixed plate 4151 provides an installation position for the clamping cylinder 4152. The clamping cylinder 4152 clamps the spare ultraviolet lamp on the storage rack 5 or the ultraviolet lamp to be replaced on the robot body 7.

[0067] Furthermore, the image recognition device 43 is configured as a depth camera, and the image recognition device 43 is configured in two groups, and the two groups of image recognition devices 43 are respectively configured on the replacement device 41 and the cleaning device 42. The image recognition device 43 configured on the replacement device 41 is used to identify the position of the ultraviolet lamp on the robot body 7 and the position of the spare ultraviolet lamp on the storage rack 5, so that the replacement device 41 can accurately identify the position of the ultraviolet lamp that needs to be replaced on the robot body 7 and the position of the ultraviolet lamp on the storage rack 5, so that it can accurately remove the ultraviolet lamp on the robot body 7 and accurately install the spare ultraviolet lamp on the robot body 7; and the image recognition device 43 configured on the cleaning device 42 is used to identify the position of the ultraviolet lamp on the robot body 7, so as to wipe and clean the ultraviolet lamp.

[0068] Furthermore, the cleaning device 42 includes a mounting seat 421, a liquid storage tank 422, a peristaltic pump 423 and a cleaning head 424. The mounting seat 421 is arranged on the switching mechanism 414, the liquid storage tank 422 and the peristaltic pump 423 are both arranged on the mounting seat 421, and the liquid inlet end of the peristaltic pump 423 is connected to the liquid outlet end of the liquid storage tank 422, and the liquid inlet end of the cleaning head 424 is connected to the liquid outlet end of the peristaltic pump 423. When cleaning the ultraviolet lamp, the switching mechanism 414 switches the cleaning device 42 to a position close to the ultraviolet lamp. One side of the robot body 7 is installed with an ultraviolet lamp. Through the coordinated adjustment of the lifting mechanism 411, the lateral displacement mechanism 413 and the longitudinal displacement mechanism 412, the cleaning head 424 is against the top of the ultraviolet lamp. At this time, the peristaltic pump 423 draws the cleaning liquid from the liquid storage tank 422 and transports it to the cleaning head 424, and then the cleaning liquid soaks the cleaning head 424. The lifting mechanism 411 then controls the soaked cleaning head 424 to wipe and clean the ultraviolet lamp to remove dust and debris on the surface of the ultraviolet lamp.

[0069] Furthermore, the storage rack 5 includes a rotating motor 51, a rotating rod 52 and a mounting rack 53. The driving motor is arranged in the operating room 2. The rotating rod 52 is rotatably arranged on the operating room 2, and its output end is connected to the input end of the rotating rod 52. The mounting rack 53 is arranged on the rotating rod 52, and the mounting rack 53 stores and places the replaced ultraviolet lamps and spare ultraviolet lamps. The rotating motor 51 is used to drive the rotating rod 52 to rotate, so as to drive the mounting rack 53 to rotate, so as to adjust the position of the ultraviolet lamp placed on the mounting rack 53, so as to facilitate the clamping mechanism 415 in the replacement device 41 to clamp the ultraviolet lamp, and also provide a replacement position for the replaced ultraviolet lamp for easy placement.

[0070] Furthermore, a fixed disinfection device 8 and a lifting disinfection device 9 are provided on the robot body 7, and multiple groups of ultraviolet lamps are provided on the fixed disinfection device 8 and the lifting disinfection device 9. The fixed disinfection device 8 is used to disinfect the low area while the robot body 7 is moving; the lifting disinfection device 9 is used to disinfect the high area while the robot body 7 is moving, thereby expanding the disinfection capability of the robot body 7 so that it can disinfect areas at different heights within the disinfection site.

[0071] In addition, the above-mentioned ultraviolet irradiance meter 3 and the inner wall of the operating room 2, the first slide 4111 and the inner wall of the replacement chamber, the first slide 4111 and the first motor 4113, the first connection and the second slide 4121, the second slide 4121 and the second motor 4123, the second connecting seat 4124 and the third slide 4131, the third slide 4131 and the third motor 4133, the third connecting seat 4134 and the fourth connecting seat 4141, the fourth motor 4142 and the fourth connecting seat 4141, the rotating seat 4143 and the output end of the fourth motor 4142, the fixing plate 4151 and the rotating seat 4143, the clamping cylinder 4152 and the fixing plate 4151, the image recognition device 43 and the fixing plate 4151 or the mounting seat 421, and the peristaltic pump 423 and the mounting seat 421 can be connected by bolting. , wherein the specific structures and working principles of the cloud server 1, the ultraviolet irradiator 3, the first motor 4113, the second motor 4123, the third motor 4133, the fourth motor 4142, the rotating motor 51, the peristaltic pump 423, the fixed disinfection device 8, the lifting disinfection device 9, the acquisition module 6, the clamping cylinder 4152, the cleaning head 424 and the ultraviolet lamp all belong to the prior art in this technical field, and the present invention does not improve them; wherein the electrical control relationship, electrical control principle and electrical control method between the cloud server 1 and the ultraviolet irradiator 3, the first motor 4113, the second motor 4123, the third motor 4133, the fourth motor 4142, the rotating motor 51, the peristaltic pump 423, the fixed disinfection device 8, the lifting disinfection device 9, the acquisition module 6 and the clamping cylinder 4152 all belong to the prior art in this technical field, and the present invention does not improve them, so they will not be repeated.

[0072] The present invention has a novel structure and is stable and reliable. By arranging multiple groups of ultraviolet irradiators 3 in the maintenance station, the radiation dose of the ultraviolet lamp on the robot body 7 can be accurately and comprehensively detected, and the radiation dose generated by the robot body 7 when performing the disinfection work can be obtained to determine whether its work meets the actual needs. At the same time, the cloud server 1 can also judge whether its own quality is qualified according to the radiation dose of the ultraviolet lamp. If the radiation dose of the ultraviolet lamp does not reach the preset radiation dose, it means that the ultraviolet lamp has quality problems or is damaged, thereby realizing the judgment of the quality of the ultraviolet lamp; the present invention arranges an ultraviolet lamp cleaning and replacement unit 4 in the maintenance station, and can process the ultraviolet lamp on the robot body 7 according to whether the radiation dose meets the standard, and uses the replacement device 41 in the ultraviolet lamp cleaning and replacement unit 4 to replace the ultraviolet lamp with insufficient or damaged radiation dose. The external lamp can be disassembled and replaced, and the replaced ultraviolet lamp can be automatically placed on the storage rack, which reduces the difficulty of replacement; at the same time, the cleaning device 42 in the ultraviolet lamp washing and changing unit 4 can clean and wipe the qualified ultraviolet lamp on the robot body 7, remove the dust and impurities attached to its surface, ensure its working effect, and realize automatic replacement and cleaning of the ultraviolet lamp on the robot body 7, which reduces manual intervention, saves manpower and material resources, and improves the disinfection efficiency of the robot body 7; the cloud server 1 is used in the present invention to control the robot body 7, so that it can realize timed disinfection in the disinfection area, reduce the frequency of equipment maintenance by operators, and thus reduce the risk of cross infection of operators, and also facilitate the control of multiple groups of disinfection robots, making the entire disinfection process more scientific and reliable. The specific working process of the present invention is as follows:

[0073] The cloud server 1 manages multiple groups of robot bodies 7 to perform disinfection work in real time, and monitors the working time of the robot bodies 7. When the time for the robot bodies 7 to perform disinfection work reaches the preset working time, the cloud server 1 will control the robot bodies 7 to enter the operating room 2 to detect and clean the ultraviolet lamps. After the robot bodies 7 enter the operating room 2, the robot bodies 7 are controlled to start all ultraviolet lamps, and the ultraviolet radiation meter 3 is used to detect the radiation dose of the ultraviolet lamps on the robot bodies 7; if the radiation dose detected by the ultraviolet radiation meter 3 is greater than or equal to the preset radiation dose of the ultraviolet lamp, then there is no quality problem with the ultraviolet lamp at this time, and the cloud server 1 controls the ultraviolet lamp The cleaning device 42 in the cleaning and changing unit 4 cleans and wipes the ultraviolet lamp on the robot body 7; if the ultraviolet irradiator 3 detects that the radiation dose of the ultraviolet lamp on the robot body 7 is lower than the preset radiation dose of the ultraviolet lamp, it means that there is a quality problem or a damaged ultraviolet lamp, and the cloud server 1 controls the replacement device 41 in the ultraviolet lamp cleaning and changing unit 4 to dismantle the unqualified ultraviolet lamp on the robot body 7, and takes out the spare ultraviolet lamp from the storage rack 5 and installs it on the robot body 7; the collection module 6 in the operating room 2 is used to count and detect the quantity and quality of the ultraviolet lamps inside it, and the statistical and detected data information is transmitted to the cloud server 1, so that the cloud server 1 can manage the maintenance station.

[0074] The above embodiments of the present invention are described in detail, but the contents are only preferred embodiments of the present invention and cannot be considered to limit the scope of implementation of the present invention. All equivalent changes and improvements made within the scope of the present invention should still fall within the scope of this patent.

Claims

1. A maintenance method for a robot ultraviolet lamp automatic maintenance system, characterized in that: The robot ultraviolet lamp automatic maintenance system comprises a cloud server (1), a maintenance station, a robot body (7) and an ultraviolet lamp, wherein: The cloud server (1) is used to manage and monitor the operating status of the maintenance station, to monitor the use of the ultraviolet lamp in the robot body (7), and to manage the disinfection working status of the robot body (7); The maintenance station is used to count the number of UV lamps inside and to detect the quality of the UV lamps, and is also used to clean and replace the UV lamps on the robot body (7); The robot body (7) is a working carrier for performing disinfection work; The ultraviolet lamp is used as a disinfection part of the robot body (7) for performing disinfection work; The maintenance station comprises an operating room (2), and an ultraviolet irradiator (3), an ultraviolet lamp cleaning and replacement unit (4), a storage rack (5), and a collection module (6) which are respectively arranged inside the operating room (2), wherein: The operating room (2) is used to provide a place for storing, testing, cleaning and replacing ultraviolet lamps for the robot body (7); The ultraviolet radiation meter (3) is used to detect the radiation dose of the ultraviolet lamp on the robot body (7); The ultraviolet lamp cleaning and replacement unit (4) is used to replace and clean the ultraviolet lamp on the robot body (7); The storage rack (5) is used to store spare ultraviolet lamps and replaced ultraviolet lamps; The collection module (6) is used to count and detect the quantity and quality of the ultraviolet lamps on the storage rack (5); The ultraviolet lamp cleaning and replacement unit (4) comprises a replacement device (41), a cleaning device (42) arranged on the replacement device (41), and an image recognition device (43) for identifying the position of the ultraviolet lamp; the replacement device (41) is used to replace the ultraviolet lamp on the robot body (7), and the cleaning device (42) is used to clean the ultraviolet lamp on the robot body (7); The maintenance method includes the following steps: Step 1: The cloud server (1) controls the robot body (7) in real time to perform disinfection work and monitors the working time of the robot body (7). When the working time of the robot body (7) reaches a preset working time, the cloud server (1) sends a command to the robot body (7) to control the robot body (7) to enter the operating room (2) to detect and clean the ultraviolet lamp; Step 2: The ultraviolet radiation meter (3) detects the robot body (7) entering the operating room (2), detects the radiation dose of the ultraviolet lamp in the working state, and transmits the acquired data information to the cloud server (1), and the cloud server (1) controls the ultraviolet lamp cleaning and replacement unit (4) to clean or replace the ultraviolet lamp on the robot body (7); Step 3: The collection module (6) counts and detects the quantity and quality of the ultraviolet lamps in the operating room (2), and transmits the statistical and detected data information to the cloud server (1); In step 2, when the radiation dose detected by the ultraviolet irradiator (3) is greater than or equal to the preset radiation dose of the ultraviolet lamp, the cloud server (1) controls the cleaning device (42) in the ultraviolet lamp cleaning unit (4) to clean and wipe the ultraviolet lamp on the robot body (7); In step 2, when the ultraviolet irradiator (3) detects that the radiation dose of the ultraviolet lamp is less than the preset radiation dose of the ultraviolet lamp, the cloud server (1) controls the replacement device (41) in the ultraviolet lamp replacement unit (4) to remove the unqualified ultraviolet lamp on the robot body (7) and install a spare ultraviolet lamp on the robot body (7).

2. The maintenance method for the robot ultraviolet lamp automatic maintenance system according to claim 1, characterized in that: The ultraviolet radiation meters (3) are arranged in multiple groups.

3. The maintenance method for the robot ultraviolet lamp automatic maintenance system according to claim 1, characterized in that: The replacement device (41) comprises a lifting mechanism (411), a longitudinal displacement mechanism (412), a transverse displacement mechanism (413), a switching mechanism (414) and a clamping mechanism (415); the lifting mechanism (411) is arranged on the inner wall of the operating room (2); the longitudinal displacement mechanism (412) is connected to the output end of the lifting mechanism (411); the transverse displacement mechanism (413) is connected to the output end of the longitudinal displacement mechanism (412); the switching mechanism (414) is connected to the output end of the transverse displacement mechanism (413); and the clamping mechanism (415) is arranged on one side of the switching mechanism (414); and the position of the clamping mechanism (415) corresponds to the position of the cleaning device (42).

4. The maintenance method for the robot ultraviolet lamp automatic maintenance system according to claim 3, characterized in that: The image recognition devices (43) are arranged in two groups, and the two groups of image recognition devices (43) are arranged on the replacement device (41) and the cleaning device (42) respectively.

5. The maintenance method for the robot ultraviolet lamp automatic maintenance system according to claim 1, characterized in that: The cleaning device (42) comprises a mounting seat (421), a liquid storage tank (422), a peristaltic pump (423) and a cleaning head (424); the mounting seat (421) is arranged on the switching mechanism (414); the liquid storage tank (422) and the peristaltic pump (423) are both arranged on the mounting seat (421); the liquid inlet end of the peristaltic pump (423) is connected to the liquid outlet end of the liquid storage tank (422); and the liquid inlet end of the cleaning head (424) is connected to the liquid outlet end of the peristaltic pump (423).

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