Automatic ash removal moving device

Abstract

The utility model provides an automatic deashing moving device, which relates to the technical field of automatic deashing and comprises a moving underframe, and a deashing box is mounted on the inner bottom surface of the moving underframe through bolts. According to the dust removal device, the draught fan is started, dust is sucked into the two air suction pipes through the two sets of dust suction pipes, then enters the fixed pipe and the connecting pipe and then enters the filter for dust filtration, filtered air enters the air suction pipes and is discharged through the output end of the draught fan, and movable dust removal can be conducted by pushing the movable bottom frame. Shooting is carried out through the camera, shot pictures are transmitted to the PLC to be processed, the pictures are displayed through the displayer, a worker can conveniently know the condition of a road surface in front, and when the camera shoots that an obstacle exists in front, the PLC can trigger the buzzer to give out a prompt sound to remind the worker that the obstacle exists in front and avoid the obstacle in the first time.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic dust cleaning, in particular to an automatic dust cleaning mobile device. Background Art

[0002] A vacuum cleaner truck is a mobile device specially used for vacuuming and cleaning tasks. They are usually composed of a special vehicle, a vacuum system and a mobile base at the bottom. The vacuum cleaner truck uses the principle of negative pressure vacuuming to generate strong suction through a vacuum pump to suck dust, particles, etc. into the vehicle for filtration and collection, thereby achieving the effect of automatic dust cleaning. Vacuum cleaner trucks are widely used in the following industries: building cleaning, industrial cleaning, road sweeping, garbage disposal, coal mine cleaning, food processing, etc.

[0003] In the prior art, such as Chinese patent announcement number: CN207286981U, a mobile vacuum cleaner is disclosed, including a vacuum cleaner body, a filtering device including a filter cartridge and an ash unloading device installed in the body, and also including an automatic back-blowing cleaning system for separating dust attached to the filter cartridge, the automatic back-blowing cleaning system includes an air compressor arranged on one side of the filtering device, which is connected to the filter cartridge through a dust and gas pipeline, an electromagnetic pulse valve is arranged on the dust and gas pipeline, and a control end is arranged on the electromagnetic pulse valve; the ash unloading device includes an ash hopper below the filter cartridge, and a supporting device capable of lifting and lowering the ash hopper to unload ash is arranged at the bottom of the ash hopper; the control end is used to control the opening and closing of the electromagnetic pulse valve, so that the compressed gas in the air compressor is sprayed into the filter cartridge, the filter cartridge is expanded, and the dust attached to the filter cartridge is separated to the ash unloading device, thereby improving the dust removal efficiency; the supporting device can lift and lower the ash hopper, and the ash hopper is raised to be sealed and connected to the bottom of the purification chamber, and lowered. Under the action of its own weight, the ash hopper falls, which is convenient for unloading ash, and has the advantages of automation, convenient unloading, easy operation, and long service life.

[0004] In the prior art, when the automatic dust cleaning equipment is in use, universal wheels are usually installed at the bottom of the equipment to facilitate the staff to push the automatic dust cleaning device to move, so as to clean different positions. However, the automatic dust cleaning device is generally large in size, and it is not convenient for the staff to see the condition of the road ahead when pushing it to move. Especially when the staff is distracted and fails to see the obstacles on the road ahead in time, it is easy for the automatic dust cleaning mobile device to collide with the obstacles, causing damage to the automatic dust cleaning mobile device, which needs to be repaired or replaced, increasing maintenance costs and affecting the progress of the cleaning work. Utility Model Content

[0005] The purpose of the utility model is to solve the problem in the prior art that when the automatic dust cleaning equipment is in use, when the staff is distracted, they fail to see the obstacles on the road ahead in time to avoid them, which can easily cause the automatic dust cleaning mobile device to collide with the obstacles, causing damage to the device, requiring repair or replacement, increasing maintenance costs, and affecting the progress of the dust cleaning work. An automatic dust cleaning mobile device is proposed.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an automatic dust cleaning mobile device, comprising: a mobile frame, a dust cleaning box is installed on the bottom surface of the mobile frame by bolts, a dust cleaning component is arranged inside the dust cleaning box, a PLC controller is fixedly installed on one side of the inside of the dust cleaning box, a detection groove is opened on the outer surface of one side of the mobile frame, a camera is installed on one side of the inside of the detection groove by bolts, a buzzer is installed on the outer surface of the other side of the dust cleaning box near the top by screws, a control panel is fixedly installed on the top of the dust cleaning box, and a display is arranged on the outer surface of the control panel.

[0007] Preferably, a photoresistor sensor is fixedly installed on one side of the detection slot near the camera, a lighting lamp is fixedly installed on one side of the detection slot away from the camera, a transparent protective plate is installed on the outer surface of one side of the movable base frame near the detection slot by screws, and a plurality of universal wheels are arranged at the bottom of the movable base frame.

[0008] Preferably, a battery is arranged on the bottom surface of the dust cleaning box, and the dust cleaning assembly comprises a fan, and an input end of the fan is fixedly connected with a suction pipe.

[0009] Preferably, a filter is arranged on the bottom surface of the interior of the dust cleaning box near the fan, and one end of the air suction pipe is connected to the output end of the filter through a flange.

[0010] Preferably, the input end of the filter is connected to a connecting pipe via a flange, one end of the connecting pipe is fixedly connected to a fixed pipe, both ends of the fixed pipe are fixedly connected to an air intake pipe, and the outer surfaces of the two air intake pipes are fixedly connected to multiple ash intake pipes.

[0011] Preferably, the plurality of ash suction pipes are evenly divided into two groups, one end of each of the ash suction pipes in one group is fixedly inserted through the rear surface of the ash cleaning box, and an inspection door is installed on the front surface of the ash cleaning box by bolts.

[0012] Preferably, one end of another group of dust suction pipes is movably connected to the front surface of the inspection door, and the bottom of the fan is fixedly installed on the bottom surface of the dust cleaning box.

[0013] Compared with the prior art, the advantages and positive effects of the utility model are:

[0014] 1. In the utility model, the fan is started, and the dust is sucked into the two suction pipes through two groups of dust suction pipes, and then enters the fixed pipe and the connecting pipe, and then enters the filter for dust filtration. The filtered air enters the suction pipe and is discharged through the output end of the fan. Mobile dust cleaning can be performed by pushing the mobile chassis, and the camera is used to shoot, and the shot picture is transmitted to the PLC controller for processing. The picture is displayed on the monitor, which is convenient for the staff to understand the road conditions ahead. When the camera shoots an obstacle ahead, the PLC controller will trigger the buzzer and send a prompt sound to remind the staff that there is an obstacle ahead, so as to prevent the staff from being distracted and not seeing the picture on the monitor, thereby achieving the effect of reminder and avoiding it at the first time.

[0015] 2. In the utility model, when in use, the external brightness is detected by a photoresistor sensor. When the brightness data is abnormal, the PLC controller will control the lighting to illuminate, so that the camera can better capture clear images, which is beneficial for the staff to see more clearly, and the equipment inside the detection slot is protected by a transparent protective plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a front perspective view of the automatic dust cleaning mobile device proposed in the utility model;

[0017] Figure 2 This is a rear perspective view of the automatic dust cleaning mobile device proposed in the utility model;

[0018] Figure 3 This is a three-dimensional diagram of the internal structure of the dust cleaning box in the automatic dust cleaning mobile device proposed in the utility model;

[0019] Figure 4 The utility model provides a structural sectional and expanded stereoscopic diagram of a transparent protective plate in an automatic dust-cleaning mobile device.

[0020] Legend: 1. Mobile chassis; 2. Dust cleaning box; 3. Inspection door; 4. Dust cleaning assembly; 401. Fan; 402. Air suction pipe; 403. Filter; 404. Connecting pipe; 405. Fixed pipe; 406. Air suction pipe; 407. Dust suction pipe; 5. Control panel; 6. Display; 7. Buzzer; 8. Transparent protective plate; 9. Detection slot; 10. Lighting lamp; 11. Photoresistor sensor; 12. Camera; 13. PLC controller; 14. Battery. DETAILED DESCRIPTION

[0021] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0022] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0023] Embodiment 1, as Figure 1-Figure 4 As shown, the utility model provides an automatic dust cleaning mobile device, including: a mobile chassis 1, a dust cleaning box 2 is installed on the bottom surface of the mobile chassis 1 by bolts, a dust cleaning component 4 is arranged inside the dust cleaning box 2, a PLC controller 13 is fixedly installed on one side of the dust cleaning box 2, a detection slot 9 is opened on the outer surface of one side of the mobile chassis 1, a camera 12 is installed on one side of the inner part of the detection slot 9 by bolts, a buzzer 7 is installed on the outer surface of the other side of the dust cleaning box 2 near the top by screws, a control panel 5 is fixedly installed on the top of the dust cleaning box 2, a display 6 is arranged on the outer surface of the control panel 5, a battery 14 is arranged on the bottom surface of the dust cleaning box 2, the dust cleaning component 4 includes a fan 401, an input end of the fan 401 is fixedly connected to a suction pipe 402, and the bottom surface of the dust cleaning box 2 near A filter 403 is provided at the fan 401, one end of the suction pipe 402 is connected to the output end of the filter 403 through a flange, the input end of the filter 403 is connected to a connecting pipe 404 through a flange, one end of the connecting pipe 404 is fixedly connected to a fixed pipe 405, both ends of the fixed pipe 405 are fixedly connected to an air suction pipe 406, the outer surfaces of the two air suction pipes 406 are fixedly connected to a plurality of ash suction pipes 407, the plurality of ash suction pipes 407 are evenly divided into two groups, one end of one group of ash suction pipes 407 are fixedly penetrated to the rear surface of the ash cleaning box 2, an inspection door 3 is installed on the front surface of the ash cleaning box 2 by bolts, one end of the other group of ash suction pipes 407 are movably penetrated to the front surface of the inspection door 3, and the bottom of the fan 401 is fixedly installed on the bottom surface inside the ash cleaning box 2.

[0024] The effect achieved by the entire embodiment 1 is that, when in use, the fan 401, the control console 5, the display 6, the buzzer 7, the lighting lamp 10, the photoresistor sensor 11, the camera 12, the PLC controller 13 and the battery 14 are electrically connected, four universal wheels with built-in brakes are installed at the bottom of the mobile chassis 1, and a handle is installed on the outer surface of the other side of the mobile chassis 1. Figure 1As shown, it is convenient for the staff to hold the handle and push the entire device to move. The battery 14 is used to power other devices. The corresponding operation instructions can be sent to the PLC controller 13 through the operation button on the top of the control panel 5. The PLC controller 13 controls the opening or closing of the corresponding equipment according to the received operation instructions. The fan 401 is started through the control panel 5. Under the action of the fan 401, suction is generated, and the dust in the external air is sucked into the two suction pipes 406 through the two groups of dust suction pipes 407, and then enters the fixed pipe 405 and the connecting pipe 404, and then enters the filter 403 for dust filtration. The filtered air enters the suction pipe 402 and is discharged through the output end of the fan 401. With the cooperation of the dust cleaning component 4 and the mobile chassis 1, mobile dust cleaning can be performed. During the mobile dust cleaning process, the road condition in front is photographed by the camera 12, and the photographed picture is transmitted in the form of electrical signals. The image is sent to the PLC controller 13 for processing, and then the processed image is transmitted to the control console 5, and the image is displayed on the display 6, so that the staff can understand the road conditions ahead and whether there are obstacles or depressions, so that they can avoid them in time to prevent the equipment from colliding with obstacles and causing damage. When the PLC controller 13 processes the image information and finds that the camera 12 has captured an obstacle ahead, the PLC controller 13 will trigger the buzzer 7 to issue a prompt sound to remind the staff that there is an obstacle ahead and prevent the staff from being distracted and not seeing the image on the display 6, thereby achieving the effect of reminder and avoiding it at the first time. This solves the problem that when the staff is distracted during the use of the automatic cleaning equipment, they fail to see the obstacles on the road ahead in time to avoid them, which can easily cause the automatic cleaning mobile device to collide with the obstacle, causing damage to the device and requiring repair or replacement, increasing maintenance costs, and affecting the progress of the cleaning work.

[0025] Embodiment 2, as Figure 1-Figure 4 As shown, a photoresistor sensor 11 is fixedly installed on one side of the detection slot 9 near the camera 12, a lighting lamp 10 is fixedly installed on one side of the detection slot 9 away from the camera 12, a transparent protective plate 8 is installed on the outer surface of one side of the mobile base frame 1 near the detection slot 9 by screws, and a plurality of universal wheels are arranged at the bottom of the mobile base frame 1.

[0026] The effect achieved by the entire embodiment 2 is that, when in use, the photoresistor sensor 11 is a sensor that detects light intensity based on resistance changes. The resistance value of the photoresistor will decrease as the light intensity increases. By measuring the change in resistance value, the change in brightness can be determined. The external brightness can be detected by the photoresistor sensor 11, and the detected brightness data is transmitted to the PLC controller 13 in the form of an electrical signal. The maximum and minimum working thresholds of the brightness are set in advance inside the PLC controller 13. The PLC controller 13 identifies and By comparison, when the brightness data is lower than the set minimum working threshold, it means that the external brightness is low, and the PLC controller 13 will control the lighting lamp 10 to light up, illuminating the front of the mobile chassis 1, so that the camera 12 can better capture clear images, which is beneficial for the staff to see more clearly. The transparent protective plate 8 is installed on the outer surface of the detection slot 9 by bolts to protect the equipment inside the detection slot 9 and prevent the lighting lamp 10, the photoresistor sensor 11 and the camera 12 from being accidentally hit. There is a gap between the bottom of the transparent protective plate 8 and the mobile chassis 1, and ventilation holes are also opened on both sides. Figure 2 As shown, the air flow inside the transparent protective plate 8 is convenient.

[0027] Working principle: When in use, universal wheels with built-in brakes are installed at the bottom of the mobile chassis 1, and handles are installed on the outer surface, which are convenient for the staff to hold the handles and push the entire device to move. The battery 14 is used to power other devices. The corresponding operation instructions can be sent to the PLC controller 13 through the operation buttons on the top of the control panel 5. The PLC controller 13 controls the opening or closing of the corresponding equipment according to the received operation instructions, starts the fan 401, and sucks the dust in the external air into the two suction pipes 406 through two sets of dust suction pipes 407, and then enters the fixed pipe 405 and the connecting pipe 404, and then enters the filter 403 for dust filtration. The filtered air enters the suction pipe 402 and is discharged through the output end of the fan 401. With the cooperation of the cleaning component 4 and the mobile chassis 1, mobile cleaning can be performed. During the mobile cleaning process, the road condition in front is photographed by the camera 12, and the photographed picture is transmitted to the PLC controller 13 for processing in the form of electrical signals. The picture is displayed through the display 6, which is convenient for the staff to understand the road condition in front. , whether there are obstacles or depressions, they can be avoided in time. When the PLC controller 13 processes the image information, it is found that the camera 12 captures an obstacle in front, and the PLC controller 13 will trigger the buzzer 7 to issue a prompt sound to remind the staff that there is an obstacle in front, to prevent the staff from being distracted and not seeing the picture in the display 6, thereby achieving the effect of reminder and avoiding it as soon as possible. When in use, the external brightness can be detected by the photoresistor sensor 11, and the detected brightness data is transmitted to the PLC controller 13 in the form of an electrical signal for identification and comparison. When the brightness data is lower than the set minimum working threshold, it means that the external brightness is low. The PLC controller 13 will control the lighting lamp 10 to light up and illuminate the front of the mobile chassis 1, so that the camera 12 can better capture clear images, which is beneficial for the staff to see more clearly. The transparent protective plate 8 is installed on the outer surface of the detection slot 9 by bolts to protect the equipment inside the detection slot 9 and prevent the lighting lamp 10, the photoresistor sensor 11 and the camera 12 from being accidentally collided.

[0028] The wiring diagram of the filter 403, fan 401, control console 5, display 6, buzzer 7, lighting lamp 10, photoresistor sensor 11, camera 12, PLC controller 13 and battery 14 in the utility model belongs to the common knowledge in the field, and its working principle is a well-known technology. The model is selected according to the actual use. Therefore, the control method and wiring arrangement of the fan 401, control console 5, display 6, buzzer 7, lighting lamp 10, photoresistor sensor 11, camera 12, PLC controller 13 and battery 14 are no longer explained in detail.

[0029] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. Automatic dust cleaning mobile device, characterized in that: include: A mobile chassis (1), a dust cleaning box (2) is installed on the bottom surface of the mobile chassis (1) by means of bolts, a dust cleaning assembly (4) is arranged inside the dust cleaning box (2), a PLC controller (13) is fixedly installed on one side inside the dust cleaning box (2), a detection slot (9) is provided on the outer surface of one side of the mobile chassis (1), a camera (12) is installed on one side inside the detection slot (9) by means of bolts, a buzzer (7) is installed on the outer surface of the other side of the dust cleaning box (2) near the top by means of screws, a control panel (5) is fixedly installed on the top of the dust cleaning box (2), and a display (6) is arranged on the outer surface of the control panel (5).

2. The automatic dust cleaning mobile device according to claim 1 is characterized in that: A photoresistor sensor (11) is fixedly mounted on one side of the detection slot (9) near the camera (12), a lighting lamp (10) is fixedly mounted on one side of the detection slot (9) away from the camera (12), a transparent protective plate (8) is screwedly mounted on the outer surface of one side of the mobile chassis (1) near the detection slot (9), and a plurality of universal wheels are arranged at the bottom of the mobile chassis (1).

3. The automatic dust cleaning mobile device according to claim 1 is characterized in that: A storage battery (14) is arranged on the bottom surface of the dust cleaning box (2), and the dust cleaning component (4) comprises a fan (401), and an input end of the fan (401) is fixedly connected to a suction pipe (402).

4. The automatic dust cleaning moving device according to claim 3 is characterized in that: A filter (403) is arranged on the bottom surface of the interior of the dust cleaning box (2) near the fan (401), and one end of the air suction pipe (402) is connected to the output end of the filter (403) via a flange.

5. The automatic dust cleaning moving device according to claim 4 is characterized in that: The input end of the filter (403) is connected to a connecting pipe (404) via a flange, one end of the connecting pipe (404) is fixedly connected to a fixed pipe (405), both ends of the fixed pipe (405) are fixedly connected to an air suction pipe (406), and the outer surfaces of the two air suction pipes (406) are fixedly connected to a plurality of ash suction pipes (407).

6. The automatic dust cleaning moving device according to claim 5 is characterized in that: The plurality of ash suction pipes (407) are evenly divided into two groups, one end of each of the ash suction pipes (407) in one group is fixedly connected to the rear surface of the ash cleaning box (2), and an inspection door (3) is installed on the front surface of the ash cleaning box (2) by means of bolts.

7. The automatic dust cleaning moving device according to claim 6 is characterized in that: One end of the other group of dust suction pipes (407) is movably connected to the front surface of the inspection door (3), and the bottom of the fan (401) is fixedly installed on the bottom surface of the dust cleaning box (2).

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