Cleaning device and cleaning method for conveyor and computer storage medium

Abstract

The invention provides a cleaning device and method for a conveyor and a computer storage medium, and belongs to the technical field of cleaning auxiliary equipment. The device comprises a control element, a moving mechanism, a water storage tank, a flow guide mechanism and a cleaning mechanism, the water storage tank is of a hollow structure with an opening in the upper end and is mounted on the moving mechanism; the diversion mechanism partially covers the open end of the water storage tank, and one side of the diversion mechanism is hinged to the water storage tank in the horizontal direction; the cleaning mechanism is located above the flow guide mechanism and comprises a water spraying assembly, an ultrasonic assembly and an air knife assembly which are sequentially distributed in the horizontal direction, and the water spraying assembly communicates with the water storage tank; the control element can enable the cleaning mechanism and the flow guide mechanism to be arranged on the upper side and the lower side of the conveyor through the moving mechanism, can start the cleaning mechanism and synchronously drive the moving mechanism to reciprocate in the conveying direction of the conveyor, and can enable the flow guide mechanism to incline downwards towards the opening end of the water storage tank. And the cleaning effect of the conveyor is effectively improved.

Description

Technical Field

[0001] The present invention belongs to the technical field of cleaning auxiliary equipment, and particularly relates to a cleaning device, a cleaning method and a computer storage medium for a conveyor. Background Art

[0002] The conveyor has a long history. The ancient Chinese high-rotating tube well and the water-lifting tipping bucket are the prototypes of modern bucket elevators and scraper conveyors. With the development of technology, conveyors are widely used in industrial production. However, due to the pollution of the industrial materials being conveyed, after long-term operation of the conveyor, its surface (such as the belt or chain plate) is prone to adhering pollutants such as dust, oil stains, and residual materials.

[0003] At present, in order to ensure the long-term stable use of the conveyor, the conveyor is generally cleaned regularly. During the cleaning process, mechanical scraping with rotating bristles or scraping with a scraper is generally used. However, the hard bristles may damage the surface of the conveyor belt, and the removal rate of stubborn stains in the gaps is low. At the same time, the cleaning effect will also decrease due to wear or installation deviation of the scraper, seriously affecting the cleaning effect of the conveyor. Summary of the Invention

[0004] The technical problem to be solved by the present invention is how to improve the cleaning effect of the conveyor. In view of the deficiencies of the prior art, a cleaning device, a cleaning method and a computer storage medium for a conveyor are provided.

[0005] To solve the above technical problems, the technical solutions adopted by the present invention are as follows:[[]]

[0006] In a first aspect, the present invention provides a cleaning device for a conveyor, including a control element, a moving mechanism, a water storage tank, a diversion mechanism and a cleaning mechanism, all of which are electrically connected to the control element; the water storage tank is a hollow structure with an open upper end and is installed on the moving mechanism; the diversion mechanism partially covers the open end of the water storage tank, and one side of the diversion mechanism is hinged to the water storage tank around the horizontal direction; the cleaning mechanism is located above the diversion mechanism and includes a water spraying component, an ultrasonic component and an air knife component distributed in sequence along the horizontal direction, and the water spraying component is communicated with the water storage tank; the control element is used for:[[]]

[0007] driving the moving mechanism to move so that the diversion mechanism is placed below the conveyor and the cleaning mechanism is located above the conveyor;

[0008] starting the cleaning mechanism and synchronously driving the moving mechanism to reciprocate along the conveying direction of the conveyor;

[0009] driving the diversion mechanism to rotate so that the diversion mechanism tilts downward toward the open end of the water storage tank relative to the horizontal direction.

[0010] Compared with the prior art, the beneficial effects of the cleaning device for a conveyor of the present invention include: a cleaning device for a conveyor is composed of a control element, a moving mechanism, a water storage tank, a diversion mechanism and a cleaning mechanism. Among them, the water storage tank is placed on the moving mechanism, one side of the diversion mechanism is hinged to the water storage tank around the horizontal direction, and the cleaning mechanism is located above the diversion mechanism. The control element is electrically connected to the moving mechanism, the water storage tank, the diversion mechanism and the cleaning mechanism respectively. With such a setting, when the conveyor needs to be cleaned, the moving mechanism can be controlled by the control element to move, so that the diversion mechanism can move to the lower part of the conveyor, and the cleaning mechanism is located above the conveyor. At this time, the conveyor can be cleaned by the cleaning mechanism, and at the same time, the moving mechanism is driven to reciprocate along the conveying direction of the conveyor to achieve all-round cleaning of the conveyor. The sewage generated by cleaning will fall on the diversion mechanism. The diversion mechanism is inclined to make the sewage flow into the water storage tank to ensure the collection of sewage and avoid sewage splashing. After precipitation in the water storage tank, it is then transported to the cleaning mechanism to realize the recycling of water. The whole process can be automated by the control element, and at the same time, the cleaning comprehensiveness of the conveyor is effectively improved; on this basis, a cleaning mechanism is set up which consists of a water spraying component, an ultrasonic component and an air knife component distributed in sequence along the horizontal direction. Among them, the water spraying component is communicated with the water storage tank. When the cleaning mechanism works, first the water spraying component sprays water flow onto the conveyor to wash the surface of the conveyor to achieve preliminary cleaning of the conveyor. Then, the ultrasonic component is used to deeply clean the surface of the conveyor to effectively improve the cleaning effect. Finally, the high-pressure air flow output by the air knife component is used to blow the residual water stains on the surface of the conveyor to achieve all-round drying of the conveyor, further ensuring the cleaning effect and avoiding the influence of water stain residues on the subsequent use of the conveyor. Moreover, the water flow, ultrasonic cleaning and air knife drying are all non-contact operations, which can effectively ensure the structural stability of the conveyor.

[0011] Optionally, the diversion mechanism includes a diversion plate and a rotation driving component. One side of the diversion plate is hinged to the water storage tank around the horizontal direction. The rotation driving component is drivingly connected to the diversion plate and is electrically connected to the control element. The control element is used to drive the diversion plate to rotate through the rotation driving component.

[0012] Optionally, one side of the deflector is hinged to the side wall of the open end of the water storage tank through a rotating shaft and is used to slide horizontally relative to the water storage tank so as to be partially located above the open end of the water storage tank; the rotation driving assembly includes a rotation driving member and a connecting rod. There are a plurality of the connecting rods, and the plurality of connecting rods are sequentially hinged in the same direction to form a telescopic rod structure. Two ends of the telescopic rod structure are respectively hinged to the top wall of the moving mechanism and the bottom wall of the deflector. The rotation driving member is drivingly connected to the hinged part of two adjacent connecting rods and is electrically connected to the control element. The control element is used to drive the two adjacent connecting rods to rotate relative to each other through the rotation driving member.

[0013] Optionally, the cleaning mechanism further includes a lifting driving member and a lifting frame. The lifting driving member is installed on the moving mechanism, and the lifting frame is installed on the lifting driving member and extends along the horizontal direction. The water spraying assembly, the ultrasonic assembly and the air knife assembly are sequentially installed on the lifting frame along the horizontal direction. The control element is electrically connected to the lifting driving member and is used to drive the lifting frame to reciprocate vertically through the lifting driving member.

[0014] Optionally, the water spraying assembly includes a flow supply driving member, a conveying hose, a pressure boosting driving member and a water spraying pipe. The flow supply driving member is installed on the moving mechanism and is respectively communicated with one end of the conveying hose and the middle side wall of the water storage tank. The other end of the conveying hose is communicated with the pressure boosting driving member. The pressure boosting driving member is communicated with one end of the water spraying pipe and is installed on the lifting frame. The other end of the water spraying pipe extends horizontally above the guiding mechanism. Water spraying ports facing the guiding mechanism are arranged on the pipe wall of the water spraying pipe. The control element is electrically connected to the flow supply driving member and the pressure boosting driving member respectively and is used for:

[0015] driving the liquid in the water storage tank to flow along the water spraying pipe to the pressure boosting driving member through the flow supply driving member, and driving the pressurized liquid to flow towards the water spraying ports through the pressure boosting driving member.

[0016] Optionally, the ultrasonic assembly includes a telescopic frame, an ultrasonic generator and an ultrasonic nozzle. The telescopic frame is installed on the moving mechanism and is connected to the lifting frame. The ultrasonic generator is installed on the telescopic frame and extends above the guiding mechanism. The ultrasonic nozzle facing the guiding mechanism is installed on the ultrasonic generator. Both the telescopic frame and the ultrasonic generator are electrically connected to the control element. The control element is used to drive the telescopic frame and the lifting frame to lift and lower synchronously.

[0017] Optionally, the air knife assembly includes a compression cylinder, an air delivery hose, an air knife, and a nozzle. The compression cylinder is mounted on the moving mechanism and communicates with one end of the air delivery hose. The other end of the air delivery hose communicates with the air knife. The air knife is mounted on the lifting frame and extends above the diversion mechanism. The nozzle facing the diversion mechanism is mounted on the air knife. The control element is electrically connected to the compression cylinder and the air knife respectively and is configured to:

[0018] Drive compressed gas to flow along the air delivery hose to the air knife through the compression cylinder, and drive the compressed gas to be ejected through the nozzle by the air knife.

[0019] Optionally, the moving mechanism includes a platform and moving wheels. The water storage tank is mounted on the platform, and the moving wheels are mounted on the bottom wall of the platform;

[0020] A rotary motor is mounted on the moving wheels, and / or a pushing handle is provided on one side of the platform.

[0021] In a second aspect, the present invention further provides a cleaning method for a conveyor. Based on the cleaning device for a conveyor as described above, the cleaning method for a conveyor includes:

[0022] S1. Drive the moving mechanism of the cleaning device for a conveyor to move so that the diversion mechanism of the cleaning device for a conveyor is placed below the conveyor, and the cleaning mechanism of the cleaning device for a conveyor is located above the conveyor;

[0023] S2. Turn on the cleaning mechanism and synchronously drive the moving mechanism to reciprocate along the conveying direction of the conveyor;

[0024] S3. Drive the diversion mechanism to rotate so that the diversion mechanism is inclined downward relative to the horizontal direction towards the open end of the water storage tank of the cleaning device for a conveyor.

[0025] Compared with the prior art, the beneficial effects of the cleaning method for a conveyor of the present invention are the same as those of the cleaning device for a conveyor as described above, and will not be elaborated here.

[0026] In a third aspect, the present invention further provides a computer-readable storage medium storing a computer program, and when the computer program is executed by a processor, the cleaning method for a conveyor as described above is implemented.

[0027] Compared with the prior art, the beneficial effects of the computer-readable storage medium of the present invention are the same as those of the cleaning method for a conveyor as described above, and will not be elaborated here. Description of the Drawings

[0028] The present invention will be further described in detail below with reference to the accompanying drawings.

[0029] Figure 1 : Schematic structural diagram of a cleaning device for a conveyor in an embodiment of the present invention from one perspective;

[0030] Figure 2 : Schematic structural diagram of a cleaning device for a conveyor in an embodiment of the present invention from another perspective;

[0031] Figure 3 : Schematic structural diagram of a cleaning device for a conveyor in an embodiment of the present invention from yet another perspective;

[0032] Figure 4 : Flow chart of a cleaning method for a conveyor in an embodiment of the present invention.

[0033] Wherein, 1 - moving mechanism, 11 - platform, 12 - moving wheels, 13 - pushing handle, 2 - water storage tank, 3 - diversion mechanism, 31 - diversion plate, 32 - rotation driving assembly, 321 - rotation driving member, 322 - connecting rod, 4 - cleaning mechanism, 41 - water spraying assembly, 411 - flow supply driving member, 412 - conveying hose, 413 - pressure boosting driving member, 414 - water spraying pipe, 42 - ultrasonic assembly, 421 - telescopic frame, 422 - ultrasonic generator, 423 - ultrasonic nozzle, 43 - air knife assembly, 431 - compression air cylinder, 432 - air conveying hose, 433 - air knife, 434 - nozzle, 44 - lifting driving member, 45 - lifting frame. Detailed implementation manners

[0034] In order to better understand the present invention, the content of the present invention will be further clearly described below in conjunction with embodiments. However, the protected content of the present invention is not limited to the following embodiments. In the following description, a large number of specific details are given to provide a more thorough understanding of the present invention. However, it is obvious to those skilled in the art that the present invention can be implemented without one or more of these details.

[0035] It should be noted that the Z-axis in the drawings represents the vertical direction, that is, the up and down position, and the positive direction of the Z-axis represents the upper side, and the negative direction of the Z-axis represents the lower side; the Y-axis in the drawings represents the horizontal direction and is specified as the front and back position, and the positive direction of the Y-axis represents the front side, and the negative direction of the Y-axis represents the back side; the X-axis in the drawings represents the left and right position, and the positive direction of the X-axis represents the right side, and the negative direction of the X-axis represents the left side. At the same time, it should be noted that the above-mentioned representation meanings of the Z-axis, Y-axis and X-axis 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.

[0036] As used herein, the term "including" and its variations are open-ended, i.e., "including but not limited to"; the term "based on" means "at least partially based on"; the term "one embodiment" means "at least one embodiment"; the term "another embodiment" means "at least one additional embodiment"; the term "some embodiments" means "at least some embodiments"; the term "optionally" means "optional embodiment". The relevant definitions of other terms will be given in the following description. It should be noted that the concepts such as "first" and "second" mentioned in the present invention are only used to distinguish different devices, modules or units, and are not used to limit the order or interdependence of the functions performed by these devices, modules or units.

[0037] It should be noted that the modification of "one" and "plural" mentioned in the present invention is illustrative rather than restrictive. Those skilled in the art should understand that unless otherwise clearly specified in the context, it should be understood as "one or more".

[0038] In a first aspect, an embodiment of the present invention provides a cleaning device for a conveyor, including a control element, and a moving mechanism 1, a water storage tank 2, a diversion mechanism 3, and a cleaning mechanism 4 that are all electrically connected to the control element; the water storage tank 2 is a hollow structure with an open upper end and is installed on the moving mechanism 1; the diversion mechanism 3 partially covers the open end of the water storage tank 2, and one side of the diversion mechanism 3 is hinged to the water storage tank 2 around the horizontal direction; the cleaning mechanism 4 is located above the diversion mechanism 3 and includes a water spraying assembly 41, an ultrasonic assembly 42, and an air knife assembly 43 that are sequentially distributed in the horizontal direction, and the water spraying assembly 41 is communicated with the water storage tank 2; the control element is configured to: drive the moving mechanism 1 to move so that the diversion mechanism 3 is placed under the conveyor and the cleaning mechanism 4 is located above the conveyor; turn on the cleaning mechanism 4 and synchronously drive the moving mechanism 1 to reciprocate along the conveying direction of the conveyor; drive the diversion mechanism 3 to rotate so that the diversion mechanism 3 tilts downward relative to the horizontal direction toward the open end of the water storage tank 2.

[0039] Specifically, the control element is a PLC controller; an infrared sensor is further provided on the cleaning mechanism 4, which is oriented toward the conveyor, and can obtain the degree of dirt on the surface of the conveyor through infrared sensing and transmit it to the control element. The control element can control the water spraying assembly 41 and the ultrasonic assembly 42 to adjust the working gears, so as to achieve adaptive cleaning. An alarm element is also provided, which can emit an alarm signal when the cleaning mechanism 4 works abnormally and transmit a shutdown signal to the control element, and the cleaning mechanism 4 is shut down through the control element; a centrifugal separator and an electromagnetic iron remover are also provided in the water storage tank 2. After the sewage enters the water storage tank 2, it can enter the swirl separation tank of the centrifugal separator, and the heavy particles sink and are collected, and the clean water is recycled. At the same time, the electromagnetic iron remover can adsorb the metal impurities in the sewage.

[0040] In this embodiment, as Figure 1As shown in the figure, a cleaning device for a conveyor is provided, which consists of a control element, a moving mechanism 1, a water storage tank 2, a diversion mechanism 3, and a cleaning mechanism 4. Among them, the water storage tank 2 is placed on the moving mechanism 1, one side of the diversion mechanism 3 is hinged to the water storage tank 2 around the horizontal direction, and at the same time, the cleaning mechanism 4 is located above the diversion mechanism 3. The control element is electrically connected to the moving mechanism 1, the water storage tank 2, the diversion mechanism 3, and the cleaning mechanism 4 respectively. With this setting, when the conveyor needs to be cleaned, the moving mechanism 1 can be controlled by the control element to move, so that the diversion mechanism 3 can move to the lower part of the conveyor, and the cleaning mechanism 4 is located above the conveyor. At this time, the conveyor can be cleaned by the cleaning mechanism 4, and at the same time, the moving mechanism 1 is driven to reciprocate along the conveying direction of the conveyor to achieve all-round cleaning of the conveyor. The sewage generated by cleaning will fall on the diversion mechanism 3, and the diversion mechanism 3 is inclined, so that the sewage flows into the water storage tank 2, ensuring the collection of sewage and avoiding sewage splashing. After precipitation in the water storage tank 2, it is then transported to the cleaning mechanism 4 to realize the recycling of water. The whole process can be automated through the control element, and at the same time, the cleaning comprehensiveness of the conveyor can be effectively improved; on this basis, a cleaning mechanism 4 is provided, which consists of a water spraying component 41, an ultrasonic component 42, and an air knife component 43 distributed in sequence along the horizontal direction. Among them, the water spraying component 41 is communicated with the water storage tank 2. When the cleaning mechanism 4 works, first, the water spraying component 41 sprays water flow onto the conveyor to wash the surface of the conveyor to achieve preliminary cleaning of the conveyor. Then, the ultrasonic component 42 is used to deeply clean the surface of the conveyor, effectively improving the cleaning effect. Finally, the high-pressure air flow output by the air knife component 43 is used to blow the residual water stains on the surface of the conveyor to achieve all-round drying of the conveyor, further ensuring the cleaning effect and avoiding the influence of water stain residues on the subsequent use of the conveyor. Moreover, the water flow, ultrasonic cleaning, and air knife drying are all non-contact operations, which can effectively ensure the structural stability of the conveyor.

[0041] Optionally, the diversion mechanism 3 includes a diversion plate 31 and a rotation driving component 32. One side of the diversion plate 31 is hinged to the water storage tank 2 around the horizontal direction. The rotation driving component 32 is drivingly connected to the diversion plate 31 and is electrically connected to the control element. The control element is used to drive the diversion plate 31 to rotate through the rotation driving component 32.

[0042] Specifically, as Figure 1 and Figure 2 shown, the edge of the side of the diversion plate 31 hinged to the water storage tank 2 is lower than the edge height of other sides of the diversion plate 31, so that the sewage can flow out from the side where the diversion plate 31 is hinged to the water storage tank 2 and then flow into the water storage tank 2; the rotation driving component 32 can be a combination of a rotation motor or a servo motor and a rotation shaft.

[0043] In this alternative embodiment, in order to ensure the collection of sewage, as Figure 1 and Figure 2As shown, a diversion mechanism 3 is provided, which consists of a diversion plate 31 and a rotation drive assembly 32. One side of the diversion plate 31 is hinged to the water storage tank 2 around the horizontal direction, so that the diversion plate 31 can rotate relative to the water storage tank 2. On this basis, the rotation drive assembly 32 is drivingly connected to the diversion plate 31 and electrically connected to the control element. With such a setting, the control element can drive the diversion plate 31 to rotate through the rotation drive assembly 32, thereby adjusting the angle of the diversion plate 31 relative to the horizontal direction, making the opening of the diversion plate 31 downwardly inclined relative to the water storage tank 2, so that the sewage received by the diversion plate 31 can smoothly flow into the water storage tank 2, ensuring the stability of sewage collection.

[0044] Optionally, one side of the diversion plate 31 is hinged to the side wall of the open end of the water storage tank 2 through a rotating shaft and is used to slide horizontally relative to the water storage tank 2 to partially be located above the open end of the water storage tank 2. The rotation drive assembly 32 includes a rotation drive member 321 and a plurality of connecting rods 322. The plurality of connecting rods 322 are sequentially hinged in the same direction to form a telescopic rod structure. The two ends of the telescopic rod structure are respectively hinged to the top wall of the moving mechanism 1 and the bottom wall of the diversion plate 31. The rotation drive member 321 is drivingly connected to the hinge joint of two adjacent connecting rods 322 and is electrically connected to the control element. The control element is used to drive two adjacent connecting rods 322 to rotate relative to each other through the rotation drive member 321.

[0045] Specifically, the rotation drive member 321 is a rotation motor or a servo motor, etc.

[0046] In this alternative embodiment, in order to ensure the stability of the sewage diversion by the diversion plate 31, such as Figure 1 and Figure 2As shown, one side of the deflector 31 is hinged to the side wall of the open end of the water storage tank 2 through a rotating shaft and can slide horizontally relative to the water storage tank 2 to partially place above the open end of the water storage tank 2. With this setting, when the deflector 31 is horizontal and inclined, there is contact between the upper end surface of the side wall of the water storage tank 2 and the deflector 31. Thus, the side wall of the water storage tank 2 can support the deflector 31 to ensure the stability of the movement and diversion of the deflector 31. On this basis, a rotation driving component 32 is set up, which consists of a rotation driving part 321 and a connecting rod 322. Among them, there are multiple connecting rods 322, and the multiple connecting rods 322 are sequentially hinged in the same direction to form a telescopic rod structure. At this time, the adjacent connecting rods 322 rotate relative to each other, which can realize the elongation or shortening of the entire telescopic rod structure. The two ends of the telescopic rod structure are respectively hinged to the top wall of the moving mechanism 1 and the bottom wall of the deflector 31, and the water storage tank 2 is installed on the moving mechanism 1, and the deflector 31 is also hinged to the water storage tank 2. Through the connection of the telescopic rod structure like this, the moving mechanism 1, the deflector 31 and the water storage tank 2 can be connected as a whole to ensure the stability of the structure. And the rotation driving part 321 is drivingly connected to the hinge joint of two adjacent connecting rods 322 and is electrically connected to the control element. With this setting, the control element can drive the two adjacent connecting rods 322 to rotate relative to each other through the rotation driving part 321, so as to realize the expansion and contraction of the telescopic rod structure. The expansion and contraction of the telescopic rod structure can push and pull the deflector 31 to realize the angle adjustment of the deflector 31 relative to the horizontal direction.

[0047] Optionally, the cleaning mechanism 4 further includes a lifting driving part 44 and a lifting frame 45. The lifting driving part 44 is installed on the moving mechanism 1, and the lifting frame 45 is installed on the lifting driving part 44 and extends horizontally. The water spraying assembly 41, the ultrasonic assembly 42 and the air knife assembly 43 are sequentially installed on the lifting frame 45 horizontally. The control element is electrically connected to the lifting driving part 44 and is used to drive the lifting frame 45 to reciprocate vertically through the lifting driving part 44.

[0048] In this optional embodiment, in order to meet different cleaning work requirements, such as Figure 2 and Figure 3As shown in the figure, the cleaning mechanism 4 is further provided with a lifting drive member 44 and a lifting frame 45. Among them, the lifting drive member 44 is installed on the moving mechanism 1, and the lifting frame 45 is installed on the lifting drive member 44 and extends in the horizontal direction. In this way, the water spraying assembly 41, the ultrasonic assembly 42 and the air knife assembly 43 can be sequentially installed on the lifting frame 45 in the horizontal direction. At this time, the control element is electrically connected to the lifting drive member 44. With such a setting, the control element can drive the lifting frame 45 to reciprocate in the vertical direction through the lifting drive member 44, so as to realize the adjustment of the heights of the water spraying assembly 41, the ultrasonic assembly 42 and the air knife assembly 43. This can not only meet the cleaning needs of conveyors of different heights, but also realize the adjustment of the intensities of water flow impact, ultrasonic vibration and air knife blowing through the adjustment of the distances between the water spraying assembly 41, the ultrasonic assembly 42, the air knife assembly 43 and the surface of the conveyor, so as to meet different cleaning needs.

[0049] Optionally, the water spraying assembly 41 includes a flow supply drive member 411, a delivery hose 412, a pressure boosting drive member 413 and a water spraying pipe 414. The flow supply drive member 411 is installed on the moving mechanism 1 and is respectively communicated with one end of the delivery hose 412 and the middle side wall of the water storage tank 2. The other end of the delivery hose 412 is communicated with the pressure boosting drive member 413. The pressure boosting drive member 413 is communicated with one end of the water spraying pipe 414 and is installed on the lifting frame 45. The other end of the water spraying pipe 414 extends horizontally above the diversion mechanism 3. The pipe wall of the water spraying pipe 414 is provided with water spraying ports facing the diversion mechanism 3. The control element is electrically connected to the flow supply drive member 411 and the pressure boosting drive member 413 respectively, and is used for: driving the liquid in the water storage tank 2 to flow along the water spraying pipe 414 to the pressure boosting drive member 413 through the flow supply drive member 411, and driving the pressurized liquid to flow towards the water spraying ports through the pressure boosting drive member 413.

[0050] Specifically, the flow supply drive member 411 is a water pump, and the pressure boosting drive member 413 is a booster pump.

[0051] In this optional embodiment, as Figure 2 and Figure 3As shown in the figure, a water spraying assembly 41 is provided, which consists of a flow supply driving member 411, a conveying hose 412, a pressure boosting driving member 413, and a water spraying pipe 414. Among them, the flow supply driving member 411 is installed on the moving mechanism 1 and is respectively communicated with one end of the conveying hose 412 and the middle side wall of the water storage tank 2. With this setting, the flow supply driving member 411 can drive the liquid in the water storage tank 2 to flow into the conveying hose 412, realizing the supply of water flow. At the same time, the other end of the conveying hose 412 is communicated with the pressure boosting driving member 413, and the pressure boosting driving member 413 is also communicated with one end of the water spraying pipe 414. With this setting, the water flow can flow into the pressure boosting driving member 413 through the conveying hose 412 to realize the boosting of the water flow, ensuring the impact force when the water flow is used for cleaning and ensuring that the water flow smoothly flows into the water spraying pipe 414. On this basis, the pressure boosting driving member 413 is installed on the lifting frame 45, facilitating the lifting of the water spraying pipe 414 driven by the lifting frame 45. The other end of the water spraying pipe 414 extends horizontally above the guiding mechanism 3, and water spraying ports facing the guiding mechanism 3 are provided on the pipe wall of the water spraying pipe 414. With this setting, multiple water flows can be sprayed out through the water spraying ports, ensuring the coverage area of the water flow on the surface of the conveyor. Finally, the control element is electrically connected to the flow supply driving member 411 and the pressure boosting driving member 413 respectively, which can ensure the automation of the entire water flow cleaning process and effectively improve the cleaning efficiency.

[0052] Optionally, the ultrasonic assembly 42 includes a telescopic frame 421, an ultrasonic generator 422, and an ultrasonic nozzle 423. The telescopic frame 421 is installed on the moving mechanism 1 and is connected to the lifting frame 45. The ultrasonic generator 422 is installed on the telescopic frame 421 and extends above the guiding mechanism 3. An ultrasonic nozzle 423 facing the guiding mechanism 3 is installed on the ultrasonic generator 422. Both the telescopic frame 421 and the ultrasonic generator 422 are electrically connected to the control element, and the control element is used to drive the telescopic frame 421 to lift synchronously with the lifting frame 45.

[0053] Specifically, the ultrasonic nozzle 423 is internally provided with a nano - coating, which can prevent fouling and blockage.

[0054] In this optional embodiment, as Figure 2 and Figure 3As shown in the figure, a telescopic frame 421, an ultrasonic generator 422 and an ultrasonic nozzle 423 are provided to form an ultrasonic component 42. Among them, the telescopic frame 421 is installed on the moving mechanism 1 and is connected to the lifting frame 45. The ultrasonic generator 422 is installed on the telescopic frame 421 and extends above the diversion mechanism 3. With such a setting, when the lifting frame 45 moves up and down, the telescopic frame 421 can move up and down synchronously, so as to realize the stable lifting of the ultrasonic generator 422. On this basis, an ultrasonic nozzle 423 facing the diversion mechanism 3 is installed on the ultrasonic generator 422, so as to realize the cleaning of the surface of the conveyor by ultrasonic high-frequency vibration and ensure the cleaning effect. In addition, both the telescopic frame 421 and the ultrasonic generator 422 are electrically connected to the control element, and the control element can drive the telescopic frame 421 to move up and down synchronously with the lifting frame 45, so as to realize the automatic operation of ultrasonic cleaning.

[0055] Optionally, the air knife assembly 43 includes a compression cylinder 431, an air delivery hose 432, an air knife 433 and a nozzle 434. The compression cylinder 431 is installed on the moving mechanism 1 and is communicated with one end of the air delivery hose 432. The other end of the air delivery hose 432 is communicated with the air knife 433. The air knife 433 is installed on the lifting frame 45 and extends above the diversion mechanism 3. A nozzle 434 facing the diversion mechanism 3 is installed on the air knife 433. The control element is electrically connected to the compression cylinder 431 and the air knife 433 respectively, and is used for: driving the compressed gas to flow along the air delivery hose 432 to the air knife 433 through the compression cylinder 431, and driving the compressed gas to be ejected through the nozzle 434 through the air knife 433.

[0056] In this optional embodiment, as Figure 2 and Figure 3 shown, a compression cylinder 431, an air delivery hose 432, an air knife 433 and a nozzle 434 are provided to form an air knife assembly 43. Among them, the compression cylinder 431 is installed on the moving mechanism 1 and is communicated with one end of the air delivery hose 432, so as to ensure the stable transmission of the compressed gas through the air delivery hose 432. At the same time, the other end of the air delivery hose 432 is communicated with the air knife 433. The air knife 433 is installed on the lifting frame 45 and extends above the diversion mechanism 3, so as to ensure the stable transmission of the compressed gas to the air knife 433. At this time, a nozzle 434 facing the diversion mechanism 3 is installed on the air knife 433, and the compressed gas can be ejected through the nozzle 434 to realize the purging of the surface of the conveyor. Finally, the control element is electrically connected to the compression cylinder 431 and the air knife 433 respectively. The control element drives the compressed gas to flow along the air delivery hose 432 to the air knife 433 through the compression cylinder 431, and drives the compressed gas to be ejected through the nozzle 434 through the air knife 433, so as to realize the automation of the whole purging process.

[0057] Optionally, the moving mechanism 1 includes a platform 11 and moving wheels 12. The water storage tank 2 is installed on the platform 11, and the moving wheels 12 are installed on the bottom wall of the platform 11; a rotating motor is installed on the moving wheels 12, and / or a pushing handle 13 is provided on one side of the platform 11.

[0058] Specifically, the moving wheels 12 are universal wheels.

[0059] In this alternative embodiment, as Figure 2 shown, the platform 11 and the moving wheels 12 are provided to form the moving mechanism 1. Among them, the water storage tank 2 is installed on the platform 11 to ensure stability, and the moving wheels 12 are installed on the bottom wall of the platform 11 to ensure the moving stability of the platform 11; on this basis, a rotating motor is installed on the moving wheels 12, and the moving wheels 12 can be driven to rotate by the rotating motor to realize the automatic movement of the platform 11.

[0060] In this alternative embodiment or other alternative embodiments of the present invention, a pushing handle 13 is further provided on one side of the platform 11, which can not only realize manual driving but also control the moving direction of the platform 11.

[0061] In a second aspect, an embodiment of the present invention provides a cleaning method for a conveyor. Based on the above-mentioned cleaning device for a conveyor, the cleaning method for a conveyor includes: S1. Driving the moving mechanism 1 of the cleaning device for a conveyor to move so that the guiding mechanism 3 of the cleaning device for a conveyor is placed below the conveyor, and the cleaning mechanism 4 of the cleaning device for a conveyor is located above the conveyor; S2. Turning on the cleaning mechanism 4 and simultaneously driving the moving mechanism 1 to reciprocate along the conveying direction of the conveyor; S3. Driving the guiding mechanism 3 to rotate so that the guiding mechanism 3 is inclined downward relative to the horizontal direction towards the open end of the water storage tank 2.

[0062] As Figure 4 shown, in this embodiment, the technical effects of the cleaning method for a conveyor are similar to those of the above-mentioned cleaning device for a conveyor, and will not be elaborated here.

[0063] In a third aspect, an embodiment of the present invention provides a computer-readable storage medium that stores a computer program. When the computer program is executed by a processor, it implements the above-mentioned cleaning method for a conveyor.

[0064] In this embodiment, the technical effects of the computer-readable storage medium are similar to those of the above-mentioned cleaning method for a conveyor, and will not be elaborated here.

[0065] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, various modifications and variations can be made to the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A cleaning device for a conveyor, characterized in that, It includes a control element, as well as a moving mechanism (1), a water storage tank (2), a diversion mechanism (3), and a cleaning mechanism (4), all of which are electrically connected to the control element; the water storage tank (2) is a hollow structure with an open upper end and is installed on the moving mechanism (1); the diversion mechanism (3) partially covers the open end of the water storage tank (2), and one side of the diversion mechanism (3) is hinged to the water storage tank (2) around the horizontal direction; the cleaning mechanism (4) is located above the diversion mechanism (3) and includes a water spraying assembly (41), an ultrasonic assembly (42), and an air knife assembly (43) sequentially distributed along the horizontal direction, and the water spraying assembly (41) is communicated with the water storage tank (2); the control element is used for: driving the moving mechanism (1) to move so that the diversion mechanism (3) is placed below the conveyor and the cleaning mechanism (4) is located above the conveyor; turning on the cleaning mechanism (4) and synchronously driving the moving mechanism (1) to reciprocate along the conveying direction of the conveyor; driving the diversion mechanism (3) to rotate so that the diversion mechanism (3) is inclined downward toward the open end of the water storage tank (2) relative to the horizontal direction.

2. The cleaning device for a conveyor according to claim 1, wherein, The diversion mechanism (3) includes a diversion plate (31) and a rotation driving assembly (32). One side of the diversion plate (31) is hinged to the water storage tank (2) around the horizontal direction. The rotation driving assembly (32) is drivingly connected to the diversion plate (31) and is electrically connected to the control element. The control element is used for driving the diversion plate (31) to rotate through the rotation driving assembly (32).

3. The cleaning device for a conveyor according to claim 2, characterized in that, One side of the diversion plate (31) is hinged to the side wall of the open end of the water storage tank (2) through a rotating shaft and is used for sliding along the horizontal direction relative to the water storage tank (2) to partially place above the open end of the water storage tank (2); the rotation driving assembly (32) includes a rotation driving member (321) and a connecting rod (322). There are multiple connecting rods (322), and the multiple connecting rods (322) are sequentially hinged in the same direction to form a telescopic rod structure. The two ends of the telescopic rod structure are respectively hinged to the top wall of the moving mechanism (1) and the bottom wall of the diversion plate (31). The rotation driving member (321) is drivingly connected to the hinge joint of two adjacent connecting rods (322) and is electrically connected to the control element. The control element is used for driving two adjacent connecting rods (322) to rotate relative to each other through the rotation driving member (321).

4. The cleaning device for a conveyor according to claim 1, wherein, The cleaning mechanism (4) further includes a lifting driving member (44) and a lifting frame (45). The lifting driving member (44) is installed on the moving mechanism (1), and the lifting frame (45) is installed on the lifting driving member (44) and extends along the horizontal direction. The water spraying assembly (41), the ultrasonic assembly (42) and the air knife assembly (43) are sequentially installed on the lifting frame (45) along the horizontal direction. The control element is electrically connected to the lifting driving member (44) and is configured to drive the lifting frame (45) to reciprocate vertically through the lifting driving member (44).

5. The cleaning device for a conveyor according to claim 4, characterized in that, The water spraying assembly (41) includes a flow supply driving member (411), a delivery hose (412), a pressure boosting driving member (413) and a water spraying pipe (414). The flow supply driving member (411) is installed on the moving mechanism (1) and is respectively communicated with one end of the delivery hose (412) and the middle side wall of the water storage tank (2). The other end of the delivery hose (412) is communicated with the pressure boosting driving member (413). The pressure boosting driving member (413) is communicated with one end of the water spraying pipe (414) and is installed on the lifting frame (45). The other end of the water spraying pipe (414) extends above the diversion mechanism (3) along the horizontal direction. Water spraying openings facing the diversion mechanism (3) are provided on the pipe wall of the water spraying pipe (414). The control element is electrically connected to the flow supply driving member (411) and the pressure boosting driving member (413) respectively and is configured to: Drive the liquid in the water storage tank (2) to flow along the water spraying pipe (414) to the pressure boosting driving member (413) through the flow supply driving member (411), and drive the pressurized liquid to flow toward the water spraying openings through the pressure boosting driving member (413).

6. The cleaning device for a conveyor according to claim 5, characterized in that, The ultrasonic assembly (42) includes a telescopic frame (421), an ultrasonic generator (422) and an ultrasonic spray head (423). The telescopic frame (421) is installed on the moving mechanism (1) and is connected to the lifting frame (45). The ultrasonic generator (422) is installed on the telescopic frame (421) and extends above the diversion mechanism (3). The ultrasonic spray head (423) facing the diversion mechanism (3) is installed on the ultrasonic generator (422). Both the telescopic frame (421) and the ultrasonic generator (422) are electrically connected to the control element. The control element is configured to drive the telescopic frame (421) to lift and lower synchronously with the lifting frame (45).

7. The cleaning device for a conveyor according to claim 6, characterized in that, The air knife assembly (43) includes a compression cylinder (431), an air delivery hose (432), an air knife (433) and a nozzle (434). The compression cylinder (431) is installed on the moving mechanism (1) and communicated with one end of the air delivery hose (432). The other end of the air delivery hose (432) is communicated with the air knife (433). The air knife (433) is installed on the lifting frame (45) and extends above the diversion mechanism (3). The nozzle (434) facing the diversion mechanism (3) is installed on the air knife (433). The control element is electrically connected to the compression cylinder (431) and the air knife (433) respectively and is used for: driving compressed gas to flow along the air delivery hose (432) to the air knife (433) through the compression cylinder (431), and driving the compressed gas to be ejected through the nozzle (434) by the air knife (433).

8. The cleaning device for a conveyor according to claim 1, characterized in that, The moving mechanism (1) includes a platform (11) and moving wheels (12). The water storage tank (2) is installed on the platform (11), and the moving wheels (12) are installed on the bottom wall of the platform (11); A rotary motor is installed on the moving wheels (12), and / or a pushing handle (13) is arranged on one side of the platform (11).

9. A cleaning method for a conveyor, characterized in that, Based on the cleaning device for a conveyor according to any one of claims 1 to 8, the cleaning method for a conveyor includes: S1. Driving the moving mechanism (1) of the cleaning device for a conveyor to move so that the diversion mechanism (3) of the cleaning device for a conveyor is placed below the conveyor, and the cleaning mechanism (4) of the cleaning device for a conveyor is located above the conveyor; S2. Starting the cleaning mechanism (4) and synchronously driving the moving mechanism (1) to reciprocate along the conveying direction of the conveyor; S3. Driving the diversion mechanism (3) to rotate so that the diversion mechanism (3) is inclined downward relative to the horizontal direction towards the open end of the water storage tank (2) of the cleaning device for a conveyor.

10. A computer-readable storage medium, characterized in that, It stores a computer program, and when the computer program is executed by a processor, it implements the cleaning method for a conveyor according to claim 9.

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