Automatic cleaning system for glass canopy

Abstract

The utility model discloses an automatic cleaning system for a glass canopy, relates to the technical field of buildings, and provides the following scheme aiming at the problems that an existing glass canopy often needs to be cleaned manually, time and labor are wasted during cleaning, the cleaning efficiency is low, high-altitude operation is further needed, and certain potential safety hazards exist. The cleaning device comprises a mounting frame, a cleaning device, a first U-shaped frame, a second U-shaped frame and a glass canopy body, wherein the cleaning device comprises a reciprocating brushing mechanism and a cleaning agent spraying mechanism. When the glass plate surface is polluted, the light transmittance is reduced, at the moment, the dust photosensitive sensor sends a starting signal to the controller, the self-priming pressurizing water pump and the driving motor are started, the cleaning agent nozzle sprays a cleaning agent to the glass plate surface, and effective cleaning is performed through the reciprocating glass cleaning brush; in this way, the automatic cleaning effect of the glass canopy body is achieved, the cleaning efficiency is improved, manual high-altitude cleaning work is not needed, and potential safety hazards are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of construction, in particular to an automatic cleaning system for a glass canopy. Background Art

[0002] Glass awnings are widely used in existing buildings. They are very beautiful when newly built, but as the use time increases, dust and debris are easily accumulated on the awnings. If they are not cleaned regularly, they will be very ugly. However, glass awnings often need to be cleaned manually, which is time-consuming and laborious, with low cleaning efficiency, and also requires high-altitude operations, which poses certain safety hazards. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model provides an automatic cleaning system for a glass canopy, which effectively solves the problem that the existing glass canopy cleaning often requires manual cleaning, which is time-consuming and labor-intensive, has low cleaning efficiency, and also requires high-altitude operations, posing certain safety hazards.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A glass canopy automatic cleaning system comprises a mounting frame, a cleaning device, a first U-shaped frame and a second U-shaped frame fixed to a side wall of the mounting frame, and a glass canopy body fixed between the first U-shaped frame and the second U-shaped frame;

[0006] The cleaning device includes a reciprocating brushing mechanism and a detergent spraying mechanism, a dust photosensitive sensor is fixed to the bottom outer wall of the glass canopy body, and a controller is fixed to the top outer wall of the mounting frame;

[0007] The cleaning agent spraying mechanism comprises a cleaning agent tank fixed to an outer wall of one side of the mounting frame, and a self-priming pressurized water pump and a spray frame fixed to the outer wall of the top of the mounting frame in sequence.

[0008] Preferably, the spray rack has equally spaced detergent nozzles connected to the pipeline, the suction end of the self-priming pressurized water pump is connected to the bottom of the detergent tank through a suction pipe, and the liquid outlet end of the self-priming pressurized water pump is connected to the spray rack through a liquid outlet pipe.

[0009] Preferably, a filling port is provided on the top of the detergent tank, and a sealing cover is screwed onto the filling port.

[0010] Preferably, the reciprocating brushing mechanism includes a reciprocating screw rotatably mounted on the second U-shaped frame, a driving motor fixed to the side wall of the second U-shaped frame, a reciprocating slider installed on the reciprocating screw, a guide block, and a glass cleaning brush fixed between the reciprocating slider and the guide block, and the output shaft of the driving motor is coaxially connected to the reciprocating screw through a coupling.

[0011] Preferably, a guide shaft is welded on the second U-shaped frame, a linear bearing is fixedly embedded in the guide block, and the linear bearing is movably connected to the guide shaft.

[0012] Preferably, a liquid level sensor is fixedly embedded on the top of the detergent tank, and a warning device is fixed on the side wall of the detergent tank.

[0013] The beneficial effects of the utility model are:

[0014] 1. The dust photosensitive sensor is installed under the glass canopy. When the glass plate surface is polluted, the light transmittance decreases. At this time, the dust photosensitive sensor sends a start signal to the controller, and the self-priming pressurized water pump and the drive motor start. The detergent nozzle sprays the detergent to the glass plate surface and effectively cleans it through the reciprocating glass cleaning brush. In this way, the automatic cleaning effect of the glass canopy body is achieved, which saves time and effort, improves cleaning efficiency, and does not require manual high-altitude cleaning work, reducing safety hazards;

[0015] 2. The liquid level sensor installed on the detergent tank can automatically detect the remaining amount of detergent in the detergent tank and transmit the signal to the controller, which controls the alarm to sound so as to promptly warn the inspection personnel to replenish the detergent. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall front view of the three-dimensional structure of the utility model;

[0017] Figure 2 It is a three-dimensional structural schematic diagram of the overall bottom view of the utility model;

[0018] Figure 3 It is a three-dimensional enlarged structural schematic diagram of the mounting frame of the utility model;

[0019] Figure 4 For the utility model Figure 3 Schematic diagram of the side structure.

[0020] In the figure: 1. mounting frame; 2. first U-shaped frame; 3. second U-shaped frame; 4. glass canopy body; 5. dust photosensor; 6. controller; 7. detergent tank; 8. self-priming pressurized water pump; 9. spray frame; 10. detergent nozzle; 11. reciprocating screw; 12. drive motor; 13. reciprocating slider; 14. guide block; 15. glass cleaning brush; 16. linear bearing; 17. liquid level sensor; 18. warning device; 19. guide shaft. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] Example 1, reference Figure 1-4 , an automatic cleaning system for a glass canopy, comprising a mounting frame 1, a cleaning device, a first U-shaped frame 2 and a second U-shaped frame 3 fixed to a side wall of the mounting frame 1, and a glass canopy body 4 fixed between the first U-shaped frame 2 and the second U-shaped frame 3;

[0023] The cleaning device includes a reciprocating brushing mechanism and a cleaning agent spraying mechanism. A dust photosensitive sensor 5 is fixed to the bottom outer wall of the glass canopy body 4, and a controller 6 is fixed to the top outer wall of the mounting frame 1;

[0024] The detergent spraying mechanism includes a detergent tank 7 fixed to the outer wall of one side of the mounting frame 1, and a self-priming pressurized water pump 8 and a spray rack 9 fixed to the outer wall of the top of the mounting frame 1 in sequence. The spray rack 9 is connected to detergent nozzles 10 distributed at equal distances through a pipeline. The liquid suction end of the self-priming pressurized water pump 8 is connected to the bottom of the detergent tank 7 through a liquid suction pipe, and the liquid outlet end of the self-priming pressurized water pump 8 is connected to the spray rack 9 through a liquid outlet pipe. A filling port is provided on the top of the detergent tank 7, and a sealing cover is screwed on the filling port.

[0025] When in use, the detergent in the detergent tank 7 is pumped out by the self-priming pressurized water pump 8 and sent to the spray rack 9, and finally the detergent is sprayed onto the surface of the glass canopy body 4 through the pipeline with detergent nozzles 10 distributed at equal distances;

[0026] The reciprocating brushing mechanism includes a reciprocating screw 11 rotatably mounted on the second U-shaped frame 3, a driving motor 12 fixed to the side wall of the second U-shaped frame 3, a reciprocating slider 13 mounted on the reciprocating screw 11, a guide block 14, and a glass cleaning brush 15 fixed between the reciprocating slider 13 and the guide block 14. A guide shaft 19 is welded on the second U-shaped frame 3, a linear bearing 16 is fixedly embedded in the guide block 14, and the linear bearing 16 is movably connected to the guide shaft 19. The output shaft of the driving motor 12 is coaxially connected to the reciprocating screw 11 through a coupling.

[0027] When in use, the reciprocating screw rod 11 is controlled to rotate by the driving motor 12, and under the guidance of the guide shaft 19 and the linear bearing 16, the glass cleaning brush 15 connected between the reciprocating slider 13 and the guide block 14 can reciprocate on the top of the glass canopy body 4;

[0028] A liquid level sensor 17 is fixedly embedded on the top of the detergent tank 7, and an alarm 18 is fixed on the side wall of the detergent tank 7. The liquid level sensor 17 can automatically detect the remaining amount of detergent in the detergent tank 7 and transmit the signal to the controller 6. The controller 6 controls the alarm 18 to sound, so as to promptly warn the inspection personnel to replenish the detergent.

[0029] The working principle of the utility model: the dust photosensitive sensor 5 is arranged below the glass canopy body 4. When the glass plate surface is polluted, the light transmittance decreases. At this time, the dust photosensitive sensor 5 sends a start signal to the controller 6, and the self-priming pressurized water pump 8 and the drive motor 12 are started. The detergent nozzle 10 sprays the detergent on the glass plate surface and effectively cleans it through the reciprocating glass cleaning brush 15. When the glass plate surface is cleaned, the light transmittance of the glass is improved, and the dust photosensitive sensor 5 sends a stop signal to the dust photosensitive sensor 5, and the self-priming pressurized water pump 8 and the drive motor 12 stop running. In this way, the automatic cleaning effect of the glass canopy body 4 is achieved, which saves time and effort in cleaning, improves cleaning efficiency, and does not require manual high-altitude cleaning work, reducing safety hazards.

[0030] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A glass canopy automatic cleaning system, comprising a mounting frame (1), a first U-shaped frame (2) and a second U-shaped frame (3) fixed to a side wall of the mounting frame (1), and a glass canopy body (4) fixed between the first U-shaped frame (2) and the second U-shaped frame (3); It is characterized in that It also includes a cleaning device, which includes a reciprocating brushing mechanism and a cleaning agent spraying mechanism. A dust photosensor (5) is fixed to the bottom outer wall of the glass canopy body (4), and a controller (6) is fixed to the top outer wall of the mounting frame (1); The cleaning agent spraying mechanism comprises a cleaning agent tank (7) fixed to an outer wall of one side of the mounting frame (1), and a self-priming pressurized water pump (8) and a spray frame (9) fixed in sequence to the outer wall of the top of the mounting frame (1).

2. The automatic cleaning system for glass canopy according to claim 1, characterized in that: The spray rack (9) is connected to a pipeline with detergent spray heads (10) distributed at equal distances, the liquid extraction end of the self-priming pressurized water pump (8) is connected to the bottom of the detergent tank (7) through a liquid extraction pipe, and the liquid outlet end of the self-priming pressurized water pump (8) is connected to the spray rack (9) through a liquid outlet pipe.

3. The automatic cleaning system for glass canopy according to claim 1, characterized in that: The top of the detergent tank (7) is provided with a filling port, and a sealing cover is screwed on the filling port.

4. The automatic cleaning system for glass canopy according to claim 1, characterized in that: The reciprocating brushing mechanism comprises a reciprocating screw (11) rotatably mounted on a second U-shaped frame (3), a driving motor (12) fixed to a side wall of the second U-shaped frame (3), a reciprocating slider (13) mounted on the reciprocating screw (11), a guide block (14), and a glass cleaning brush (15) fixed between the reciprocating slider (13) and the guide block (14), and the output shaft of the driving motor (12) is coaxially connected to the reciprocating screw (11) via a coupling.

5. The automatic cleaning system for glass canopy according to claim 1, characterized in that: A guide shaft (19) is welded on the second U-shaped frame (3), a linear bearing (16) is fixedly embedded in the guide block (14), and the linear bearing (16) is movably connected to the guide shaft (19).

6. The automatic cleaning system for glass canopy according to claim 1, characterized in that: A liquid level sensor (17) is fixedly embedded on the top of the detergent tank (7), and a warning device (18) is fixed on the side wall of the detergent tank (7).

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