Automatic building monitoring device

Abstract

The utility model relates to the technical field of building monitoring, in particular to an automatic building monitoring device, which comprises a top plate, a protective shell fixedly connected to the bottom of the top plate, a monitor body mounted inside the protective shell, a protective mirror mounted on the outer wall of the monitor body, and a wireless communication module mounted on the protective mirror. A cleaning scraping plate used for cleaning the protective mirror is installed in the protective shell, a driving assembly used for driving the protective mirror to rotate is installed in the protective shell, and a reciprocating assembly used for driving the cleaning scraping plate to do reciprocating motion is installed in the protective shell. According to the automatic building monitoring device, rotation of the protective mirror is achieved through cooperation of the driving assembly and the reciprocating assembly, the protective mirror can be cleaned through the cleaning scraper blade, scraped dust can fall into the dust collecting box, and after the cleaning scraper blade enters the dust collecting box through the reciprocating assembly, the cleaning scraper blade does not fall into the dust collecting box. And the dust removal wires can completely scrape dust attached to the cleaning scraping plate, and the automatic cleaning device has the advantages of automatic cleaning, environment cleanliness keeping and self-cleaning effect.

Description

TECHNICAL FIELD

[0001] The utility model relates to building monitoring technical field especially relates to a building automation monitoring device. BACKGROUND

[0002] In building automation monitoring system, the monitor plays a vital role, can monitor the various conditions in the building in real time, provides strong guarantee for the safety and management of building.

[0003] However, the existing building monitoring device has some shortcomings, on the one hand, the lens of the monitor is easy to be stained with dust, dirt and other impurities, affect the clarity and quality of the monitoring picture, the traditional cleaning method often needs artificial regular wiping, the monitor is widespread in the building, rely on manual cleaning not only low efficiency, and in some difficult to access position operation is inconvenient, also can damage the lens due to improper operation, on the other hand, the monitor lacks effective cleaning mechanism, cannot clean the lens in time, the long time accumulated dirt can cause the monitoring effect to be greatly discounted, even possible to miss important monitoring information, is not conducive to the safety prevention and management of building.

[0004] Therefore, it is necessary to provide a new building automation monitoring device to solve the above technical problems. CONTENT OF UTILITY MODEL

[0005] In order to solve the above technical problems, the utility model provides a building automation monitoring device.

[0006] The building automation monitoring device provided by the utility model comprises a top plate, the bottom of the top plate is fixedly connected with a protective shell, a monitor body is installed in the protective shell, a protective mirror is installed on the outer wall of the monitor body, a cleaning scraper for cleaning the protective mirror is installed in the protective shell, a driving assembly for driving the protective mirror to rotate is installed in the protective shell, and a reciprocating assembly for driving the cleaning scraper to reciprocate is installed in the protective shell.

[0007] Preferably, the driving assembly comprises a driving motor, a gear and a connecting rod, the driving motor is fixedly connected in the protective shell, the gear is fixedly connected at the output end of the driving motor, the connecting rod is fixedly connected at the end of the gear away from the driving motor, and the connecting rod is fixedly connected with the protective mirror at the end away from the gear.

[0008] Preferably, the reciprocating assembly comprises: a gear ring, a ratchet wheel, a connecting column, a pawl, a torsion spring, a driving bevel gear, a reciprocating screw rod, a driven bevel gear and a sliding block, the gear ring is rotationally connected in the protective shell, the gear ring is fixedly connected with a gear inside, the connecting column is rotationally connected in the protective shell, the pawl is rotationally connected at one end of the connecting column, the ratchet wheel is engaged with the pawl, the torsion spring is fixedly connected inside the connecting column, one end of the torsion spring away from the connecting column is fixedly connected with the pawl, the connecting column is fixedly connected with the driving bevel gear at an end away from the pawl, the reciprocating screw rod is rotationally connected in the protective shell, the reciprocating screw rod is fixedly connected with the driven bevel gear at one end, the driving bevel gear is engaged with the driven bevel gear, the sliding block is threadedly connected to the outer wall of the reciprocating screw rod, and the sliding block is fixedly connected with the cleaning scraper.

[0009] Preferably, the protective shell is fixedly connected with a dust collection box inside, and the dust collection box is fixedly connected with dust removal filaments at equal intervals inside.

[0010] Preferably, the length of the dust collection box is greater than the length of the cleaning scraper.

[0011] Preferably, the protective mirror is transparent, and one end of the protective mirror is located outside the protective shell.

[0012] Preferably, the gear and the axis of the protective mirror are located on the same axis.

[0013] Compared with the related art, the building automation monitoring device has the following beneficial effects:

[0014] Automatic cleaning:

[0015] The device realizes the rotation of the protective mirror through the cooperation of the driving assembly and the reciprocating assembly, can clean the protective mirror through the cleaning scraper, effectively removes dust, stains and other impurities on the protective mirror, ensures that the monitoring picture is always clear, greatly improves the monitoring quality, avoids the tediousness and inconvenience of manual cleaning, improves the cleaning efficiency, and reduces the risk of damage to the protective mirror caused by improper manual operation.

[0016] Maintain a clean environment:

[0017] The dust collection box is arranged in the protective shell of the device, and the dust and other impurities scraped by the cleaning scraper can be collected into the dust collection box. The dust removal filaments in the dust collection box further adsorb dust to prevent dust from flying again and polluting the protective mirror.

[0018] Self-cleaning effect:

[0019] The length of the dust collection box of the device is greater than the length of the cleaning scraper, so that after the cleaning scraper enters the dust collection box, the dust removal filaments can completely scrape off the dust attached to the cleaning scraper, ensuring the cleaning efficiency of the next time. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 The structural schematic view of the building automation monitoring device is provided in the utility model.

[0021] Figure 2 The utility model provides a building automation monitoring device, and the building automation monitoring device comprises a top plate 1, a protective shell 2 is fixedly connected to the bottom of the top plate 1, a monitor body 3 is installed in the protective shell 2, a protective mirror 4 is installed on the outer wall of the monitor body 3, a cleaning scraper 5 for cleaning the protective mirror 4 is installed in the protective shell 2, a driving assembly for driving the protective mirror 4 to rotate is installed in the protective shell 2, a reciprocating assembly for driving the cleaning scraper 5 to reciprocate is installed in the protective shell 2, the protective mirror 4 is transparent, and one end of the protective mirror 4 is located outside the protective shell 2. Figure 1 The structural schematic view of the driving assembly is shown in the utility model.

[0022] Figure 3 The utility model provides a building automation monitoring device, and the building automation monitoring device comprises a top plate 1, a protective shell 2 is fixedly connected to the bottom of the top plate 1, a monitor body 3 is installed in the protective shell 2, a protective mirror 4 is installed on the outer wall of the monitor body 3, a cleaning scraper 5 for cleaning the protective mirror 4 is installed in the protective shell 2, a driving assembly for driving the protective mirror 4 to rotate is installed in the protective shell 2, a reciprocating assembly for driving the cleaning scraper 5 to reciprocate is installed in the protective shell 2, the protective mirror 4 is transparent, and one end of the protective mirror 4 is located outside the protective shell 2. Figure 2 The structural schematic view of the reciprocating assembly is shown in the utility model.

[0023] Figure 4 The utility model provides a building automation monitoring device, and the building automation monitoring device comprises a top plate 1, a protective shell 2 is fixedly connected to the bottom of the top plate 1, a monitor body 3 is installed in the protective shell 2, a protective mirror 4 is installed on the outer wall of the monitor body 3, a cleaning scraper 5 for cleaning the protective mirror 4 is installed in the protective shell 2, a driving assembly for driving the protective mirror 4 to rotate is installed in the protective shell 2, a reciprocating assembly for driving the cleaning scraper 5 to reciprocate is installed in the protective shell 2, the protective mirror 4 is transparent, and one end of the protective mirror 4 is located outside the protective shell 2. Figure 3 The structural schematic view of the ratchet wheel is shown in the utility model.

[0024] The reference signs in the drawing are as follows: 1, top plate; 2, protective shell; 3, monitor body; 4, protective mirror; 5, cleaning scraper; 21, driving motor; 22, gear; 23, connecting rod; 31, gear ring; 32, ratchet wheel; 33, connecting column; 34, pawl; 35, torsion spring; 36, driving bevel gear; 37, reciprocating screw rod; 38, driven bevel gear; 39, sliding block; 41, dust collecting box; 42, dust removal wire. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical scheme and advantages of the utility model more clearly and clearly, the utility model is further described in detail in the following in combination with the drawings and examples, and it should be understood that the specific examples described here are only used to explain the utility model and are not used to limit the utility model.

[0026] The specific implementation of the utility model is described in detail in combination with specific examples.

[0027] Please refer to Figures 1 to 4 A building automation monitoring device, the building automation monitoring device comprises a top plate 1, a protective shell 2 is fixedly connected to the bottom of the top plate 1, a monitor body 3 is installed in the protective shell 2, a protective mirror 4 is installed on the outer wall of the monitor body 3, a cleaning scraper 5 for cleaning the protective mirror 4 is installed in the protective shell 2, a driving assembly for driving the protective mirror 4 to rotate is installed in the protective shell 2, a reciprocating assembly for driving the cleaning scraper 5 to reciprocate is installed in the protective shell 2, the protective mirror 4 is transparent, and one end of the protective mirror 4 is located outside the protective shell 2.

[0028] It should be noted that the top plate 1 is fixed to the ceiling or other position where the monitor body 3 needs to be installed, the transparent protective mirror 4 enables the monitor body 3 to monitor the external environment through the protective mirror 4, and the protective shell 2 can ensure that the monitor body 3 is not damaged and can also prevent impurities from adhering to the monitor body 3.

[0029] Please refer to Figures 1 to 3The driving assembly comprises a driving motor 21, a gear 22 and a connecting rod 23, the driving motor 21 is fixedly connected in the protective shell 2, the gear 22 is fixedly connected at the output end of the driving motor 21, the connecting rod 23 is fixedly connected at the end, away from the gear 22, of the driving motor 21, the end, away from the gear 22, of the connecting rod 23 is fixedly connected with the protective mirror 4, and the shaft centers of the gear 22 and the protective mirror 4 are located on the same axis.

[0030] It should be noted that the shaft centers of the gear 22 and the protective mirror 4 are located on the same axis, so that the gear 22 cannot swing back and forth to scratch the monitor body 3 when the gear 22 drives the protective mirror 4 to rotate through the connecting rod 23.

[0031] Please refer to Figures 1 to 4 The reciprocating assembly comprises a gear ring 31, a ratchet wheel 32, a connecting column 33, a pawl 34, a torsion spring 35, a driving bevel gear 36, a reciprocating screw rod 37, a driven bevel gear 38 and a sliding block 39, the gear ring 31 is rotatably connected in the protective shell 2, the ratchet wheel 32 is fixedly connected in the gear ring 31, the connecting column 33 is rotatably connected in the protective shell 2, the pawl 34 is rotatably connected at one end of the connecting column 33, the ratchet wheel 32 is engaged with the pawl 34, the torsion spring 35 is fixedly connected in the connecting column 33, one end, away from the connecting column 33, of the torsion spring 35 is fixedly connected with the pawl 34, the driving bevel gear 36 is fixedly connected at the end, away from the pawl 34, of the connecting column 33, the reciprocating screw rod 37 is rotatably connected in the protective shell 2, the driven bevel gear 38 is fixedly connected at one end of the reciprocating screw rod 37, the driving bevel gear 36 is engaged with the driven bevel gear 38, the sliding block 39 is threadedly connected to the outer wall of the reciprocating screw rod 37, the sliding block 39 is fixedly connected with the cleaning scraper 5, the dust collecting box 41 is fixedly connected in the protective shell 2, the dust removing filaments 42 are equidistantly fixedly connected in the dust collecting box 41, the reciprocating screw rod 37 extends into the dust collecting box 41, and the length of the dust collecting box 41 is greater than the length of the cleaning scraper 5.

[0032] It should be noted that the reciprocating screw rod 37 extends into the dust collecting box 41, so that the sliding block 39 can drive the cleaning scraper 5 to enter the dust collecting box 41, the cleaning scraper 5 is cleaned by the dust removing filaments 42, and the length of the dust collecting box 41 is greater than the length of the cleaning scraper 5, so that the dust removing filaments 42 can cover every part of the cutting edge of the cleaning scraper 5, and the cleaning effect is ensured.

[0033] The working principle of the building automation monitoring device is as follows:

[0034] The protective mirror 4 rotates to remove dust:

[0035] When the driving motor 21 is started, the protective mirror 4 is rotated counterclockwise at a uniform speed by the gear 22 and the connecting rod 23, the cleaning scraper 5 is fixedly installed on the inner wall of the protective shell 2, the cleaning scraper 5 is attached to the outer surface of the protective mirror 4, when the mirror surface rotates, the dust and stains attached are continuously scraped off by the cleaning scraper 5, and directly fall into the opening area of the dust collecting box 41 below, and the cleaning is completed, in this process, the gear 22 drives the ratchet wheel 32 to move clockwise, the ratchet wheel 32 cannot drive the pawl 34 to rotate, and the reciprocating wire rod 37 is static, so that the position of the scraper is fixed;

[0036] Cleaning the cleaning scraper 5:

[0037] The driving motor 21 is reversely rotated, the ratchet wheel 32 is reversely rotated by the gear ring 31, the ratchet wheel 32 drives the pawl 34 engaged therewith to rotate, the pawl 34 transmits the rotating force to the connecting column 33 through the torsion spring 35, the connecting column 33 and the driving bevel gear 36 at one end of the connecting column 33 are rotated, the driving bevel gear 36 drives the driven bevel gear 38 and the reciprocating wire rod 37 to rotate, the reciprocating wire rod 37 moves the sliding block 39 to move the scraper to the direction close to the dust collecting box 41, until the scraper is completely inserted into the inside of the dust collecting box 41, the cutting edge of the cleaning scraper 5 is in close contact with the dust removing wire 42, the dust attached to the cleaning scraper 5 is scraped off, and the sliding block 39 reaches the bottom of the reciprocating wire rod 37 and moves vertically upward and the scraper returns to the initial position;

[0038] Replacing the dust collecting box 41:

[0039] When it is found that the protective mirror 4 still has some impurities after one cleaning operation, the monitoring effect is affected, the staff reaches the specified position to replace the new dust collecting box 41, and after the self-cleaning operation of the cleaning scraper 5 is performed again, the cleaning operation of the protective mirror 4 is performed, and the cleaning is completed.

[0040] The above is only an embodiment of the present application, and does not limit the patent range of the present application, and any equivalent structure or equivalent process conversion obtained by using the content of the present application specification and drawings, or direct or indirect application in other related technical fields, are also included in the patent protection range of the present application.

Claims

1. A building automation monitoring device, characterized by, The utility model relates to a kind of monitor, which includes: Top plate (1), the bottom of top plate (1) is fixedly connected with protective shell (2), monitor body (3) is installed in the inside of protective shell (2), protective mirror (4) is installed on the outer wall of monitor body (3); Cleaning blade (5), cleaning blade (5) for cleaning protective mirror (4) is installed in the inside of protective shell (2); Driving assembly, driving assembly for driving protective mirror (4) rotation is installed in the inside of protective shell (2); Reciprocating assembly, reciprocating assembly for driving cleaning blade (5) reciprocating motion is installed in the inside of protective shell (2).

2. The building automation monitoring device of claim 1, wherein, Driving assembly includes: driving motor (21), gear (22) and connecting rod (23), driving motor (21) is fixedly connected in the inside of protective shell (2), driving motor (21) output end is fixedly connected with gear (22), gear (22) is fixedly connected with connecting rod (23) on the end away from driving motor (21), connecting rod (23) is fixedly connected with protective mirror (4) on the end away from gear (22).

3. The building automation monitoring device of claim 2, wherein, Reciprocating assembly includes: gear ring (31), ratchet wheel (32), connecting column (33), pawl (34), torsion spring (35), driving bevel gear (36), reciprocating screw rod (37), driven bevel gear (38) and sliding block (39), gear ring (31) is rotatably connected in the inside of protective shell (2), gear ring (31) is fixedly connected with ratchet wheel (32) in the inside, connecting column (33) is rotatably connected in the inside of protective shell (2), one end of connecting column (33) is rotatably connected with pawl (34), ratchet wheel (32) is engaged with pawl (34), torsion spring (35) is fixedly connected with pawl (34) on the end away from connecting column (33), driving bevel gear (36) is fixedly connected with connecting column (33) on the end away from pawl (34), reciprocating screw rod (37) is rotatably connected in the inside of protective shell (2), driven bevel gear (38) is fixedly connected with one end of reciprocating screw rod (37), driving bevel gear (36) is engaged with driven bevel gear (38), sliding block (39) is threadedly connected with reciprocating screw rod (37) outer wall, and sliding block (39) is fixedly connected with cleaning blade (5).

4. The building automation monitoring device of claim 3, wherein, Protective shell (2) is fixedly connected with dust collecting box (41) in the inside, dust collecting box (41) is fixedly connected with dust removing wire (42) equidistantly in the inside, and reciprocating screw rod (37) extends into the inside of dust collecting box (41).

5. The building automation monitoring device of claim 4, wherein, The length of dust collecting box (41) is greater than the length of cleaning blade (5).

6. The building automation monitoring device of claim 1, wherein, Protective mirror (4) is transparent design, and one end of protective mirror (4) is located outside protective shell (2).

7. The building automation monitoring device of claim 2, wherein, The axis of gear (22) and protective mirror (4) is located on the same axis.

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