Industrial intelligent identification lighting control method

Abstract

The present invention relates to the field of lighting control technology, and specifically to an industrial intelligent identification lighting control method, including a wall panel and an intelligent terminal device that is installed on the surface of the wall panel by lifting and sliding. The height of the intelligent terminal device is adjusted by sliding up and down, so that operators of different heights can operate the intelligent terminal device for a long time in a comfortable posture. The dust and impurities on the operation panel of the intelligent terminal device are wiped by a sponge cleaning cover. At the same time, the sponge cleaning cover can be covered on the operation panel of the intelligent terminal device to avoid loose line connection, poor contact and button failure. Different surfaces of the sponge cleaning cover can be replaced to contact the intelligent terminal device, thereby preliminarily improving the cleaning effect of the sponge cleaning cover. The surface of the sponge cleaning cover originally attached with dust and impurities will contact the scraper, and the dust and impurities on the surface will fall into the collection box after being scraped off by the scraper, thereby further improving the cleaning effect of the sponge cleaning cover itself.

Description

Technical Field

[0001] The present invention relates to the technical field of lighting control, and in particular to an industrial intelligent identification lighting control method. Background Art

[0002] With the development of Internet of Things technology, many places have rationally applied Internet of Things lighting systems for lighting. Lighting is one of the important energy consumption of factories. Intelligent control of factory lighting, how to optimize control, improve energy utilization, and achieve the purpose of energy saving. Applying Internet technology to factory lighting systems can realize loop control and energy consumption statistics management of factory lighting systems, and achieve an efficient and reasonable intelligent management mode.

[0003] The hardware control system is divided into two parts: the lighting control loop controller and the intelligent gateway. The lighting control loop controller is mainly used for the central control management system. It is distributed in various lighting distribution boxes in the factory and adopts linear connection. It is aggregated through the intelligent gateway via 4G to the EIOT energy Internet of Things platform to realize intelligent control of factory lighting.

[0004] Most traditional smart terminal devices are installed in a fixed manner at a convenient operating station. However, since the heights of operators are different, they need to maintain a posture for a long time when operating on smart terminal devices for a long time. This makes smart terminal devices not suitable for operators of different heights. In addition, smart terminal devices are exposed to the working environment for a long time, and dust and impurities in the environment are easily attached to the wiring holes and button gaps of the smart terminal devices, causing many usage problems such as loose line connections, poor contact and button failure. Summary of the invention

[0005] In view of the above-mentioned shortcomings of the prior art, the present invention provides an industrial intelligent identification lighting control method, which can effectively solve the problems raised in the background technology.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions:

[0007] The present invention provides an industrial intelligent identification lighting control device, including a wall panel and an intelligent terminal device which is lifted and slidably installed on the surface of the wall panel. The cleaning component includes two fixed seats which are vertically fixed on the wall panel, and also includes a sponge cleaning cover which is rotatably installed between the two fixed seats and is parallel to the wall panel with the fixed seats. The rear dustproof plate is lifted and slidably installed between the two fixed seats, and an arc-shaped dustproof cover covering the side of the cleaning sponge cover close to the wall panel is installed on the top of the rear dustproof plate. The front dustproof plate is fixedly installed between the two fixed seats and covers the other side of the cleaning sponge cover. An open groove is provided on the front dustproof plate, and a scraper which contacts the cleaning sponge cover is obliquely installed in the open groove. The material receiving box is detachably installed on the side of the front dustproof plate away from the cleaning sponge cover, and a material receiving cavity opposite to the scraper position is provided on the side of the material receiving box close to the front dustproof plate.

[0008] Furthermore, first screws are threadedly installed at the four corners of the wall panel, and two fixing plates distributed up and down are vertically fixedly installed on the surface of the wall panel.

[0009] Furthermore, a first motor is vertically fixedly installed above the fixing plate at the top, and a screw rod with one end connected to the output end of the first motor is rotatably installed between the two fixing plates.

[0010] Furthermore, a nut seat is threadedly sleeved on the screw rod, and rollers are installed at four corners of the nut seat close to one side of the wall panel, and the four rollers are in rolling contact with the wall panel.

[0011] Furthermore, the smart terminal device is attached to a side of the nut seat away from the wallboard, and four second screws distributed in a rectangular array are threadedly installed between the smart terminal device and the nut seat.

[0012] Furthermore, the cleaning component also includes two rotating rollers rotatably installed between two fixed seats and distributed up and down, wherein a second motor whose output end is connected to one end of the corresponding rotating roller is vertically fixedly installed on the outer wall of one of the fixed seats, and a conveyor belt is commonly wrapped around the two rotating rollers, and the cleaning sponge cover is fixedly covered on the outer surface of the conveyor belt.

[0013] Furthermore, a first limiting sliding groove is provided on one side of the two fixing seats facing each other, and the upper notches of the two first limiting sliding grooves are flush with the top of the corresponding fixing seat.

[0014] Furthermore, first limiting sliding bars are fixedly installed at both ends of the rear dustproof plate, and two of the first limiting sliding bars are respectively and adaptively slidably installed in corresponding first limiting sliding grooves.

[0015] Furthermore, two second limiting slides are fixedly installed on the side of the front dustproof plate away from the cleaning sponge cover, and two second limiting slide grooves are opened on the side of the material receiving box close to the front dustproof plate. The lower notches of the two second limiting slide grooves are flush with the bottom of the material receiving box, and the two second limiting slides are respectively slidably inserted in the corresponding second limiting slide grooves.

[0016] A method for using an industrial intelligent identification lighting control device comprises the following steps:

[0017] S1, height adjustment, first start the first motor to drive the screw to rotate, and then drive the nut seat and the intelligent terminal device to rotate synchronously through rolling friction resistance. However, since a number of rollers are installed on one side of the nut seat to roll with the wall panel, the nut seat and the intelligent terminal device cannot rotate synchronously and can only be forced to slide up and down along the axial direction of the screw, and finally the nut seat and the intelligent terminal device are lowered to a designated height that is convenient for the operator to operate;

[0018] S2, intelligent terminal control, connect the connection line between the intelligent terminal device and the intelligent gateway. The intelligent gateway provides a standard RS data interface for collecting the data of the lighting control loop controller, converting it to 4G, NB, LoRa, LoRaWAN, GPS, WiFi, CE, DP and other communication methods for uploading. Without debugging, data collection and control of the lighting circuit can be realized, and the intelligent gateway and various loop controllers are connected through the control button signal, and real-time data observation and real-time intelligent adjustment are carried out through the intelligent terminal device;

[0019] S3, return protection, start the first motor in reverse according to the steps of S, so that the nut seat and the smart terminal device finally rise to the highest point, at which time the smart terminal device just lifts the rear dust plate upward, and at the same time, the surface of the smart terminal device slides in contact with the sponge cleaning cover, and the dust and impurities attached to the surface of the smart terminal device are cleaned off by the sponge cleaning cover, and finally the sponge cleaning cover completely covers the surface of the smart terminal device, so as to prevent the surface of the smart terminal device from being covered with dust and impurities when it is not in operation;

[0020] S4, surface cleaning. After the cleaning sponge cover has been used to clean the surface of the smart terminal device for a long time, its own cleanliness will also decrease. At this time, when the smart terminal device is in operation, the second motor can be started to drive the rotating roller to rotate, thereby driving the conveyor belt, that is, driving the sponge cleaning cover to rotate, so that the surface of the sponge cleaning cover with reduced cleanliness is rotated to the side away from the rear dustproof plate, and the surface of the sponge cleaning cover after self-cleaning is rotated to the side close to the rear dustproof plate;

[0021] S5. Scraping and collecting. During the rotating cleaning process, the sponge cleaning sleeve will contact the scraper on the front dustproof plate. The scraper will scrape off the dust and impurities attached to the surface of the sponge cleaning sleeve, and they will fall into the receiving chamber through the opening groove along the inclined direction of the scraper.

[0022] Compared with the known prior art, the technical solution provided by the present invention has the following beneficial effects:

[0023] 1. Set the smart terminal device to slide up and down, and adjust the height of the smart terminal device by sliding up and down, so that operators of different heights can operate the smart terminal device for a long time in a comfortable posture;

[0024] 2. A sponge cleaning cover facing the operation panel of the smart terminal device is arranged on the moving path of the smart terminal device sliding up and down. When the smart terminal device is not in operation, the sponge cleaning cover can be raised to a contact position with the sponge cleaning cover, so that the dust and impurities on the operation panel of the smart terminal device can be wiped by the sponge cleaning cover. At the same time, the sponge cleaning cover can also be covered on the operation panel of the smart terminal device, so as to prevent dust and impurities from covering the wiring holes and key gaps of the smart terminal device when the smart terminal device is not in operation, thereby preventing loose circuit connection, poor contact and key failure;

[0025] 3. The sponge cleaning cover is installed in a rotatable manner, so different surfaces of the sponge cleaning cover can be replaced to contact with the smart terminal device, which preliminarily improves the cleaning effect of the sponge cleaning cover;

[0026] 4. When the sponge cleaning cover rotates around and changes different surfaces, the surface of the sponge cleaning cover that is originally attached with dust and impurities will come into contact with the scraper, and the scraper will scrape off the surface dust and impurities and then drop them into the collection box, further improving the cleaning effect of the sponge cleaning cover itself. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the prior art descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention, and for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0028] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0029] Figure 2 This is a schematic diagram of the installation structure of the nut seat and the intelligent terminal device of the present invention;

[0030] Figure 3It is a schematic diagram of the structure of the cleaning component of the present invention;

[0031] Figure 4 It is a schematic diagram of the structure of the rear dustproof plate of the present invention;

[0032] Figure 5 It is a schematic diagram of the structure of the front dustproof plate of the present invention;

[0033] Figure 6 It is a schematic diagram of the structure of the material receiving box of the present invention;

[0034] Figure 7 Schematic diagram of the intelligent identification lighting control system of the present invention.

[0035] The numbers in the figure represent:

[0036] 1. Wall panel; 11. First screw; 12. Fixing plate; 13. First motor; 14. Screw rod; 15. Nut seat; 16. Roller;

[0037] 2. Intelligent terminal device; 21. Second screw;

[0038] 3. Fixed seat; 31. First limiting slide; 32. Rotating roller; 33. Conveyor belt; 34. Sponge cleaning sleeve; 35. Second motor;

[0039] 4. Rear dust plate; 41. First limit slide bar;

[0040] 5. front dust plate; 51. opening slot; 52. scraper; 53. second limit slide bar;

[0041] 6. Material receiving box; 61. Material receiving cavity; 62. Second limiting slide groove. DETAILED DESCRIPTION

[0042] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0043] The present invention will be further described below in conjunction with the embodiments.

[0044] Embodiment 1:

[0045] Reference Figure 1-6, which is the first embodiment of the present invention, an industrial intelligent identification lighting control device, includes a wall panel 1 and an intelligent terminal device 2 that is lifted and slidably installed on the surface of the wall panel 1. The cleaning component includes two fixing seats 3 that are vertically fixed on the wall panel 1, and also includes a sponge cleaning cover 34 that is rotatably installed between the two fixing seats 3 and is parallel to the wall panel 1 with the fixing seat 3. The rear dustproof plate 4 is lifted and slidably installed between the two fixing seats 3, and the top of the rear dustproof plate 4 is equipped with an arc-shaped dustproof cover that covers the side of the cleaning sponge cover 34 close to the wall panel 1, which can cover the top of the cleaning sponge cover 34 to prevent dust and impurities from adhering to the surface of the cleaning sponge cover 34. The front dustproof plate 5 is fixedly installed between the two fixing seats 3 and covers the other side of the cleaning sponge cover 34. An open groove 51 is opened through the front dustproof plate 5, and a scraper 52 that contacts the cleaning sponge cover 34 is obliquely installed in the open groove 51. The scraper 52 is attached to the instruction manual. Figure 5 It can be known that the scraper 51 is designed to extend beyond the opening groove 51 to ensure that it can contact the cleaning sponge cover 34. The material receiving box 6 can be removably installed on the side of the front dustproof plate 5 away from the cleaning sponge cover 34, and the material receiving box 6 is provided with a material receiving cavity 61 opposite to the position of the scraper 52 on the side close to the front dustproof plate 5.

[0046] Embodiment 2:

[0047] Reference Figure 1-2 , which is the second embodiment of the present invention. This embodiment is different from the first embodiment in that: first screws 11 are threadedly installed at the four corners of the wall panel 1, two upper and lower fixed plates 12 are vertically fixedly installed on the surface of the wall panel 1, and a first motor 13 is vertically fixedly installed above the top fixed plate 12. A screw rod 14 with one end connected to the output end of the first motor 13 is rotatably installed between the two fixed plates 12, and a nut seat 15 is threadedly sleeved on the screw rod 14. Rollers 16 are installed at the four corners of the nut seat 15 close to the wall panel 1. The four rollers 16 are in rolling contact with the wall panel 1, and the smart terminal device 2 is attached to the side of the nut seat 15 away from the wall panel 1, and four second screws 21 distributed in a rectangular array are threadedly installed between the smart terminal device 2 and the nut seat 15;

[0048] The remaining structures are the same as those of Example 1.

[0049] Embodiment 3:

[0050] Reference Figure 1 , 3-6 is the third embodiment of the present invention, which is different from the second embodiment in that: the cleaning component also includes two rotating rollers 32 rotatably installed between the two fixed seats 3 and distributed up and down, wherein the outer wall of one of the fixed seats 3 is vertically fixedly installed with a second motor 35 whose output end is connected to one end of the corresponding rotating roller 32, and the two rotating rollers 32 are commonly surrounded by a conveyor belt 33, and a cleaning sponge cover 34 is fixedly covered on the outer surface of the conveyor belt 33, and the two fixed seats 3 are each provided with a first limiting slide groove 31 on the opposite side, and the upper notches of the two first limiting slide grooves 31 are both flush with the top of the corresponding fixed seat 3, and when the intelligent terminal device 2 rises to the position where it is about to slide into contact with the cleaning sponge cover 34, the rear dustproof plate 4 will be lifted upwards, and when the intelligent terminal device 2 drops to a lower height and is no longer in sliding contact with the cleaning sponge sleeve 34, the rear dustproof plate 4 will automatically drop to a higher height due to gravity and reset. Both ends of the rear dustproof plate 4 are fixedly installed with first limiting slide bars 41, and the two first limiting slide bars 41 are respectively and adaptively slidably installed in the corresponding first limiting slide grooves 31. The front dustproof plate 5 is fixedly installed with two second limiting slide bars 53 on the side away from the cleaning sponge sleeve 34, and the side of the material receiving box 6 close to the front dustproof plate 5 is provided with two second limiting slide grooves 62. The lower notches of the two second limiting slide grooves 62 are flush with the bottom of the material receiving box 6, so that the material receiving box 6 can be directly taken out from the top to complete the unified treatment of dust and impurities in the collecting chamber 61. The two second limiting slide bars 53 are respectively and adaptively slidably inserted in the corresponding second limiting slide grooves 62.

[0051] The remaining structure is the same as that of Example 2.

[0052] Embodiment 4:

[0053] Reference Figure 1-7 , which is a fourth embodiment of the present invention, provides: a method for using an industrial intelligent identification lighting control device, comprising the following steps:

[0054] S1, height adjustment, first start the first motor 13, drive the screw 14 to rotate, and then drive the nut seat 15 and the smart terminal device 2 to rotate synchronously through rolling friction resistance, but because a plurality of rollers 16 are installed on one side of the nut seat 15 in rolling contact with the wall panel 1, the nut seat 15 and the smart terminal device 2 cannot rotate synchronously, and can only be forced to slide up and down along the axial direction of the screw 14, and finally the nut seat 15 and the smart terminal device 2 are lowered to a designated height that is convenient for the operator to operate;

[0055] S2, intelligent terminal control, connects the connection line between the intelligent terminal device 2 and the intelligent gateway. The hardware control system is divided into two parts: the lighting control loop controller and the intelligent gateway. The lighting control loop controller is mainly used for the central control management system and is distributed in various lighting distribution boxes in the factory. It adopts a linear connection method and is aggregated through the intelligent gateway via 4G to the EIOT energy Internet of Things platform to realize intelligent control of factory lighting;

[0056] The loop controller uses a relatively new single-chip microcomputer, and its internal large-capacity memory and registers can meet the lighting needs of the factory, and the product has a high cost-effectiveness. The display screen is mainly used to reflect the state of the loop, and has the detection function of voltage, current, and electric energy, statistics the electric energy of each loop, realizes accurate energy consumption analysis, and supports linkage with third-party systems;

[0057] The smart gateway provides a standard RS485 data interface for collecting data from the lighting control loop controller and converting it to 4G, NB, LoRa, LoRaWAN, GPS, WiFi, CE, DP and other communication methods for uploading. It can realize data collection and control the lighting loop without debugging, and connect the smart gateway with various loop controllers through control button signals.

[0058] Through the intelligent terminal device 2, real-time data observation and real-time intelligent adjustment are carried out. The application of LED smart lighting system in factory lighting system has broad prospects. Although the cost of LED lighting equipment is high, its high cost performance is very competitive. The necessary initial investment is conducive to the reasonable construction of the lighting system. Compared with the traditional lighting network, the power saving of LED lighting equipment can reach more than 70% of the normal consumption. This data is very considerable. It also has great advantages in later maintenance and can effectively save maintenance costs. The LED smart lighting system can well meet the requirements of economy, energy saving and high efficiency. Moreover, LED lighting equipment generally has a long life and is not prone to failure. The initial cost investment can be saved in the later maintenance. By comparing before and after the transformation, it is found that the use of E IOT energy Internet of Things platform has a good guarantee for the safe production of the factory, and can also effectively save costs, maximize the benefits of the factory, and finally complete the rational use of factory energy, while reducing costs and increasing factory profits. The Internet of Things smart lighting system is mainly an improvement and exploration of the existing traditional lighting system of the factory. Through the application of modern Internet of Things technology, the intelligent lighting management of the entire factory is realized.

[0059] S3, return protection, reversely start the first motor 13 according to the step of S1, so that the nut seat 15 and the smart terminal device 2 finally rise to the highest point, at which time the smart terminal device 2 just lifts the rear dust plate 4 upward, and at the same time, the surface of the smart terminal device 2 is in sliding contact with the sponge cleaning cover 34, and the dust and impurities attached to the surface of the smart terminal device 2 are cleaned by the sponge cleaning cover 34, and finally the sponge cleaning cover 34 completely covers the surface of the smart terminal device 2, so as to prevent the surface of the smart terminal device 2 from being covered with dust and impurities in the non-operating state;

[0060] S4, changing the surface for cleaning. After the cleaning sponge cover 34 has been cleaning the surface of the smart terminal device 2 for a long time, its own cleanliness will also decrease. At this time, the second motor 35 can be started while the smart terminal device 2 is in operation to drive the rotating roller 32 to rotate, thereby driving the conveyor belt 33, that is, driving the sponge cleaning cover 34 to rotate, so that the surface of the sponge cleaning cover 34 with reduced cleanliness is rotated to the side away from the rear dustproof plate 4, and the surface of the sponge cleaning cover 34 after self-cleaning is rotated to the side close to the rear dustproof plate 4;

[0061] S5, scraping and collecting. During the rotating cleaning process, the sponge cleaning sleeve 34 will contact the scraper 52 on the front dustproof plate 5. The scraper 52 will scrape off the dust and impurities attached to the surface of the sponge cleaning sleeve 34, and the dust and impurities will fall into the receiving chamber 61 through the opening groove 51 along the inclined direction of the scraper 52.

[0062] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the protection scope of the technical solutions of the embodiments of the present invention.

Claims

1. An industrial intelligent identification lighting control device, comprising a wall panel (1) and an intelligent terminal device (2) mounted on the surface of the wall panel (1) in a lifting and sliding manner, characterized in that: Also includes: The cleaning assembly comprises two fixing seats (3) vertically fixedly mounted on the wall panel (1), and also comprises a sponge cleaning sleeve (34) rotatably mounted between the two fixing seats (3) and parallel to the fixing seats (3) and the wall panel (1); A rear dustproof plate (4) is installed between the two fixed seats (3) in a lifting and sliding manner, and a curved dustproof cover covering the cleaning sponge sleeve (34) close to the wall panel (1) is installed on the top of the rear dustproof plate (4); A front dustproof plate (5) is fixedly mounted between the two fixing seats (3) and covers the other side of the cleaning sponge sleeve (34); an opening groove (51) is formed through the front dustproof plate (5), and a scraper (52) is obliquely mounted in the opening groove (51) and contacts the cleaning sponge sleeve (34); The material receiving box (6) is detachably mounted on the side of the front dustproof plate (5) away from the cleaning sponge sleeve (34), and the material receiving box (6) is provided with a material receiving cavity (61) opposite to the position of the scraper (52) on the side close to the front dustproof plate (5).

2. The industrial intelligent identification lighting control device according to claim 1, characterized in that: First screws (11) are threadedly installed through the four corners of the wall panel (1), and two fixing plates (12) distributed up and down are vertically fixedly installed on the surface of the wall panel (1).

3. The industrial intelligent identification lighting control device according to claim 2 is characterized in that: A first motor (13) is vertically fixedly installed above the fixing plate (12) located at the top, and a screw rod (14) having one end connected to the output end of the first motor (13) is rotatably installed between the two fixing plates (12).

4. The industrial intelligent identification lighting control device according to claim 3 is characterized in that: A nut seat (15) is threadedly mounted on the screw rod (14), and rollers (16) are installed at four corners of the nut seat (15) on one side close to the wall panel (1), and the four rollers (16) are in rolling contact with the wall panel (1).

5. The industrial intelligent identification lighting control device according to claim 4, characterized in that: The smart terminal device (2) is attached to a side of the nut seat (15) away from the wallboard (1), and four second screws (21) distributed in a rectangular array are threadedly installed between the smart terminal device (2) and the nut seat (15).

6. The industrial intelligent identification lighting control device according to claim 1, characterized in that: The cleaning assembly further comprises two rotating rollers (32) rotatably mounted between the two fixed seats (3) and distributed up and down, wherein a second motor (35) having an output end connected to one end of a corresponding rotating roller (32) is vertically fixedly mounted on the outer side wall of one of the fixed seats (3), a conveyor belt (33) is commonly sheathed around the two rotating rollers (32), and the cleaning sponge sleeve (34) is fixedly sheathed on the outer surface of the conveyor belt (33).

7. The industrial intelligent identification lighting control device according to claim 1, characterized in that: The two fixing seats (3) are each provided with a first limiting sliding groove (31) on one side facing each other, and the upper notches of the two first limiting sliding grooves (31) are both flush with the top of the corresponding fixing seat (3).

8. The industrial intelligent identification lighting control device according to claim 7, characterized in that: Both ends of the rear dustproof plate (4) are fixedly mounted with first limiting slide bars (41), and the two first limiting slide bars (41) are respectively and adaptively slidably mounted in corresponding first limiting slide grooves (31).

9. The industrial intelligent identification lighting control device according to claim 1, characterized in that: Two second limiting slide bars (53) are fixedly installed on the side of the front dustproof plate (5) away from the cleaning sponge sleeve (34), and two second limiting slide grooves (62) are opened on the side of the material receiving box (6) close to the front dustproof plate (5). The lower notches of the two second limiting slide grooves (62) are flush with the bottom of the material receiving box (6), and the two second limiting slide bars (53) are respectively slidably inserted in the corresponding second limiting slide grooves (62).

10. A method for using the industrial intelligent identification lighting control device according to claims 1-9, characterized in that: The following steps are involved: S1, height adjustment, first start the first motor (13), drive the screw rod (14) to rotate, and then drive the nut seat (15) and the intelligent terminal device (2) to rotate synchronously through rolling friction resistance. However, since a plurality of rollers (16) are installed on one side of the nut seat (15) in rolling contact with the wall panel (1), the nut seat (15) and the intelligent terminal device (2) cannot rotate synchronously and can only be forced to slide up and down along the axial direction of the screw rod (14), and finally the nut seat (15) and the intelligent terminal device (2) are lowered to a designated height that is convenient for the operator to operate; S2, intelligent terminal control, connect the connection line between the intelligent terminal device (2) and the intelligent gateway, wherein the intelligent gateway provides a standard RS485 data interface for collecting the data of the lighting control loop controller, converting it into 4G, NB, LoRa, LoRaWAN, GPS, WiFi, CE, DP and other communication methods for uploading, without debugging, it can realize data collection and control the lighting circuit, and connect the intelligent gateway with various loop controllers through the control button signal, and perform real-time data observation and real-time intelligent adjustment through the intelligent terminal device (2); S3, return protection, reversely start the first motor (13) according to the step of S1, so that the nut seat (15) and the smart terminal device (2) finally rise to the highest point, at which time the smart terminal device (2) just lifts the rear dust plate (4) upwards, and at the same time, the surface of the smart terminal device (2) is in sliding contact with the sponge cleaning cover (34), and the dust and impurities attached to the surface of the smart terminal device (2) are cleaned by the sponge cleaning cover (34), and finally the sponge cleaning cover (34) completely covers the surface of the smart terminal device (2), so as to prevent the surface of the smart terminal device (2) from being covered with dust and impurities when it is not in operation; S4, changing the surface for cleaning. After the cleaning sponge sleeve (34) has been cleaning the surface of the intelligent terminal device (2) for a long time, its own cleanliness will also decrease. At this time, the second motor (35) can be started while the intelligent terminal device (2) is in operation to drive the rotating roller (32) to rotate, thereby driving the conveyor belt (33), that is, driving the sponge cleaning sleeve (34) to rotate, so that the surface of the sponge cleaning sleeve (34) with reduced cleanliness is rotated to the side away from the rear dustproof plate (4), and the surface of the sponge cleaning sleeve (34) after self-cleaning is rotated to the side close to the rear dustproof plate (4); S5, scraping and collecting. During the rotating cleaning process, the sponge cleaning sleeve (34) will contact the scraper (52) on the front dustproof plate (5). The scraper (52) will scrape off the dust and impurities attached to the surface of the sponge cleaning sleeve (34), and the dust and impurities will fall into the receiving chamber (61) through the opening groove (51) along the inclined direction of the scraper (52).

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