Electrical automatic spraying device for building

Abstract

The utility model relates to the technical field of spraying protection, in particular to an electrical automatic spraying device for buildings, which is characterized in that the upper end of a bottom box is hermetically connected with an air suction box, the rear end of the air suction box is internally hermetically connected with a suction frame, and the rear side of the interior of the suction frame is fixedly connected with an air suction fan; the front end of the interior of the air suction box is fixedly connected with an air monitor, the upper end of the interior of the air suction box is connected with a spraying head in a sealed mode, air can enter the air suction box from the front end of the air suction box through rotation of the air suction fan, and the air entering the air suction box can be monitored through the action of the air monitor; and under the condition that harmful substances such as dust are carried in the gas, the control circuit board can control the water pump to be started, so that the spraying head can perform dust falling and disinfection treatment on the entering gas, the environmental pollution is reduced, the device can freely move under the action of the arranged universal wheels, and the use convenience of the device is improved.

Description

Technical Field

[0001] The utility model relates to an electrical automatic spraying device for buildings, belonging to the technical field of spraying protection. Background Art

[0002] Electrical automation technology refers to the intelligent management and control of building systems through electronic technology, information technology and automatic control technology. Building electrical automation technology has been widely used due to its high efficiency, intelligence and environmental protection. Electrical equipment is required for internal construction and material cutting of buildings.

[0003] During the material processing process of existing electrical automation equipment in buildings, electrical equipment and processed objects are prone to generate dust and harmful gases, which in turn easily increase air pollution. Traditional spraying equipment is difficult to carry out timely and effective dust reduction and disinfection. In addition, the dust generated by electrical equipment and processed objects is difficult to clean centrally, which easily causes dust to spread throughout the building and is difficult to clean, affecting the surrounding environment. Utility Model Content

[0004] The purpose of the utility model is to provide an electrical automatic sprinkler device for buildings to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] An electrical automation sprinkler device for buildings comprises a bottom box and an air suction box, wherein the upper end of the bottom box is sealedly connected to the air suction box, the rear end of the air suction box is internally sealed to a suction frame, the inner rear side of the suction frame is fixedly connected to an air suction fan, the inner front end of the air suction box is fixedly connected to a gas monitor, the inner upper end of the air suction box is sealedly connected to a sprinkler head, the inner upper side of the bottom box is slidably connected to a pull-out frame, a filter screen is fixedly connected to the middle position of the upper end of the bottom box, a sliding rail frame is provided above the filter screen, a cleaning brush is fixedly connected to the lower end of the sliding rail frame, and the cleaning brush is slidably connected to the filter screen.

[0007] Furthermore, a sterilizing filter is fixedly connected to the inner front end of the suction frame.

[0008] Furthermore, a control circuit board is fixedly connected to the lower side of the front end of the air suction box, and the control circuit board is electrically connected to the gas monitor.

[0009] Furthermore, a water pump is sealed on the right side of the upper end of the bottom box, the water pump is electrically connected to the control circuit board, the water pump is sealed on the upper end with a water injection pipe, the water injection pipe is sealed on the left side of the upper end with a water injection frame, and the water injection frame is sealed to the sprinkler head.

[0010] Furthermore, a universal wheel is rotatably connected at a corner position of the lower end of the bottom box.

[0011] Furthermore, a motor is fixedly connected to the upper side of the rear end of the bottom box, a rotating disc is fixedly connected to the front end of the output shaft of the motor, a transmission bolt is fixedly connected to the right side of the front end of the rotating disc, and the transmission bolt is slidably connected to the sliding rail frame.

[0012] Furthermore, a supporting telescopic rod is fixedly connected to the upper side of the outer end surface of the sliding rail frame, and the supporting telescopic rod is fixedly connected to the bottom box.

[0013] Furthermore, a dust filter is fixedly connected to the inner lower end of the pull-out frame, a threaded pin is spirally connected to the upper side of the front end of the pull-out frame, the threaded pin is spirally connected to the bottom box, and a handle is fixedly connected to the middle position of the front end of the pull-out frame.

[0014] The beneficial effects of the utility model are:

[0015] The utility model sets the rotation of the suction fan so that air can enter the suction box from the front end of the suction box, and can monitor the incoming gas through the action of the gas monitor. When the gas carries harmful substances such as dust, the control circuit board can control the water pump to start, so that the water injection pipe can inject water in the bottom box into the water injection frame, so that the sprinkler head can perform dust reduction and disinfection on the incoming gas, so as to facilitate the dust removal and disinfection of dust and harmful gases generated by electrical equipment used in the construction of the building, reduce environmental pollution, and the device can be controlled by the action of the universal wheel set The utility model can move freely so as to be used in different positions in the building, and the convenience of using the lifting device is improved. The utility model utilizes the function of the filter screen plate to filter the dust in the sewage after the dust is reduced, and the rotating disc can drive the transmission bolt to rotate by rotating the motor, so that the sliding rail frame can move left and right under the limiting action of the supporting telescopic rod, so that the cleaning brush can clean the dust, and the dust can enter the pull-out frame and be blocked by the dust collecting filter screen, and the pull-out frame can be pulled out by disassembling the threaded pin, so as to centrally clean the internal dust. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the specific embodiments of the present invention and do not constitute a limitation to the present invention.

[0017] Figure 1 This is a front view of an electrical automatic sprinkler device for buildings of the utility model;

[0018] Figure 2This is a right sectional view of the installation structure of an air suction box, a control circuit board and a water injection frame of an electrical automation sprinkler device for buildings of the utility model;

[0019] Figure 3 This is a cross-sectional view of the installation structure of a bottom box and a drawer frame of an electrical automation sprinkler device for a building according to the utility model;

[0020] Figure 4 It is a top view of the installation structure of the rotating disc and the driving bolt of an electrical automatic sprinkler device for buildings of the utility model;

[0021] Numbers in the figure: 1. Base box; 2. Suction box; 3. Suction frame; 4. Suction fan; 5. Gas monitor; 6. Sprinkler head; 7. Pull-out frame; 8. Filter screen; 9. Sliding rail frame; 10. Cleaning brush; 11. Sterilizing filter; 12. Control circuit board; 13. Water pump; 14. Water injection pipe; 15. Water injection frame; 16. Universal wheel; 17. Motor; 18. Rotating disc; 19. Transmission bolt; 20. Support telescopic rod; 21. Dust filter; 22. Threaded pin; 23. Handle. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Example 1 Please refer to Figure 1-Figure 4 , the utility model provides a technical solution:

[0024] A building electrical automation spray device comprises a bottom box 1 and an air suction box 2, wherein the upper end of the bottom box 1 is sealedly connected to the air suction box 2, the rear end of the air suction box 2 is sealedly connected to a suction frame 3, the rear side of the suction frame 3 is fixedly connected to an air suction fan 4, the front end of the air suction box 2 is fixedly connected to a gas monitor 5, the upper end of the air suction box 2 is sealedly connected to a spray head 6, the front end of the suction frame 3 is fixedly connected to a sterilizing filter 11, the lower front end of the air suction box 2 is fixedly connected to a control circuit board 12, the control circuit board 12 is electrically connected to the gas monitor 5, the upper right side of the bottom box 1 is sealedly connected to a water pump 13, the water pump 13 is electrically connected to the control circuit board 12, the upper end of the water pump 13 is sealedly connected to a water injection pipe 14, the upper left side of the water injection pipe 14 is sealedly connected to a water injection frame 15, the water injection frame 15 is connected to the spray The shower heads 6 are sealed and connected, and a universal wheel 16 is rotatably connected at the corner position of the lower end of the bottom box 1. The rotation of the suction fan 4 allows air to enter the suction box 2 from the front end of the suction box 2, and the gas monitor 5 can monitor the incoming gas. When the gas carries harmful substances such as dust, the control circuit board 12 can control the water pump 13 to start, so that the water injection pipe 14 can inject the water in the bottom box 1 into the water injection frame 15, so that the spray head 6 can perform dust reduction and disinfection on the incoming gas, so as to remove and disinfect the dust and harmful gases generated by the electrical equipment used for construction in the building, reduce environmental pollution, and the device can be freely moved through the action of the universal wheel 16, so that it can be used in different positions in the building, thereby improving the convenience of using the device.

[0025] Example 2 Please refer to Figure 1 , Figure 3 and Figure 4The difference between this embodiment and embodiment 1 is that: a pull-out frame 7 is slidably connected to the upper side of the interior of the bottom box 1, a filter screen plate 8 is fixedly connected to the middle position of the upper end of the bottom box 1, a sliding rail frame 9 is provided above the filter screen plate 8, a cleaning brush 10 is fixedly connected to the lower end of the sliding rail frame 9, and the cleaning brush 10 is slidably connected to the filter screen plate 8, a motor 17 is fixedly connected to the upper side of the rear end of the bottom box 1, a rotating disc 18 is fixedly connected to the front end of the output shaft of the motor 17, a transmission bolt 19 is fixedly connected to the right side of the front end of the rotating disc 18, and the transmission bolt 19 is slidably connected to the sliding rail frame 9, a support telescopic rod 20 is fixedly connected to the upper side of the outer end surface of the sliding rail frame 9, and the support telescopic rod 20 is fixedly connected to the bottom box 1, and the lower end of the interior of the pull-out frame 7 is fixedly connected to the upper side of the outer end surface of the sliding rail frame 9. A dust filter 21 is fixedly connected, a threaded pin 22 is spirally connected to the upper side of the front end of the pull-out frame 7, the threaded pin 22 is spirally connected to the bottom box 1, and a handle 23 is fixedly connected to the middle position of the front end of the pull-out frame 7. The filter screen plate 8 can be used to filter the sewage after dust reduction, and the rotating disc 18 can drive the transmission bolt 19 to rotate by rotating the motor 17, so that the sliding rail frame 9 can move left and right under the limiting action of the supporting telescopic rod 20, so that the cleaning brush 10 can clean the dust, so that the dust can enter the pull-out frame 7 and be blocked by the dust filter 21, and the pull-out frame 7 can be pulled out by disassembling the threaded pin 22, so as to facilitate the centralized cleaning of the internal dust.

[0026] Working principle of the utility model: when the device is in use, the air can enter the air suction box 2 from the front end of the air suction box 2 by rotating the air suction fan 4, and the gas monitor 5 can monitor the incoming gas. When the gas carries harmful substances such as dust, the control circuit board 12 can control the water pump 13 to start, so that the water injection pipe 14 can inject the water in the bottom box 1 into the water injection frame 15, so that the spray head 6 can perform dust reduction and disinfection on the incoming gas, so as to facilitate the dust removal and disinfection of the dust and harmful gases generated by the electrical equipment used in the construction of the building, reduce environmental pollution, and through the universal wheel set The function of 16 enables the device to move freely so that it can be used at different locations in the building, thereby improving the convenience of using the device. The filter screen plate 8 can be used to filter the dust from the sewage after dust reduction, and the rotating disc 18 can drive the transmission bolt 19 to rotate by rotating the motor 17, so that the sliding rail frame 9 can move left and right under the limiting action of the supporting telescopic rod 20, so that the cleaning brush 10 can clean the dust, so that the dust can enter the pull-out frame 7 and be blocked by the dust collecting filter 21, and the pull-out frame 7 can be pulled out by disassembling the threaded pin 22, so as to facilitate the centralized cleaning of the internal dust.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An electrical automatic sprinkler device for a building, comprising a base box (1) and an air suction box (2), characterized in that: The upper end of the bottom box (1) is sealedly connected to an air suction box (2), the rear end of the air suction box (2) is sealedly connected to a suction frame (3), the rear side of the suction frame (3) is fixedly connected to an air suction fan (4), the front end of the air suction box (2) is fixedly connected to a gas monitor (5), the upper end of the air suction box (2) is sealedly connected to a spray head (6), the upper side of the bottom box (1) is slidably connected to a pull-out frame (7), a filter screen (8) is fixedly connected at the middle position of the upper end of the bottom box (1), a sliding rail frame (9) is provided above the filter screen (8), a cleaning brush (10) is fixedly connected to the lower end of the sliding rail frame (9), and the cleaning brush (10) is slidably connected to the filter screen (8).

2. The electrical automatic sprinkler device for buildings according to claim 1, characterized in that: A sterilizing filter (11) is fixedly connected to the inner front end of the suction frame (3).

3. The electrical automatic sprinkler device for buildings according to claim 1, characterized in that: A control circuit board (12) is fixedly connected to the lower front end of the air suction box (2), and the control circuit board (12) is electrically connected to the gas monitor (5).

4. The electrical automatic sprinkler device for buildings according to claim 1, characterized in that: A water pump (13) is sealedly connected to the right side of the upper end of the bottom box (1), and the water pump (13) is electrically connected to the control circuit board (12). A water injection pipe (14) is sealedly connected to the upper end of the water pump (13), and a water injection frame (15) is sealedly connected to the left side of the upper end of the water injection pipe (14), and the water injection frame (15) is sealedly connected to the sprinkler head (6).

5. The electrical automatic sprinkler device for buildings according to claim 1, characterized in that: A universal wheel (16) is rotatably connected at a corner position of the lower end of the bottom box (1).

6. The electrical automatic sprinkler device for buildings according to claim 1, characterized in that: A motor (17) is fixedly connected to the upper side of the rear end of the bottom box (1), a rotating disc (18) is fixedly connected to the front end of the output shaft of the motor (17), a transmission bolt (19) is fixedly connected to the right side of the front end of the rotating disc (18), and the transmission bolt (19) is slidably connected to the sliding rail frame (9).

7. The electrical automatic sprinkler device for buildings according to claim 1, characterized in that: A supporting telescopic rod (20) is fixedly connected to the upper side of the outer end surface of the sliding rail frame (9), and the supporting telescopic rod (20) is fixedly connected to the bottom box (1).

8. The electrical automatic sprinkler device for buildings according to claim 1, characterized in that: A dust filter (21) is fixedly connected to the lower inner end of the pull-out frame (7), a threaded pin (22) is spirally connected to the upper front end of the pull-out frame (7), the threaded pin (22) is spirally connected to the bottom box (1), and a handle (23) is fixedly connected to the middle position of the front end of the pull-out frame (7).

Images