CN215388198U - Protection structure for environment filtering device - Google Patents

Abstract

The utility model discloses a protection structure for an environment filtering device, relates to the technical field of environment filtering equipment, and aims to solve the problem that the practicability of the whole protection structure is general due to the fact that shielding net components are generally arranged at the suction end of the existing environment filtering device, can play a role in shielding protection, but are easy to cause secondary pollution after long-term use. The environment filtering mechanism comprises an environment filtering mechanism body, and is characterized in that a protective filtering disc is arranged above the environment filtering mechanism body, a protective net component is arranged at the middle position of the protective filtering disc, a connecting rod is arranged on the outer wall of one side of the protective filtering disc, two connecting rods are arranged on the connecting rod, one end of the connecting rod, which is far away from the protective filtering disc, is provided with a rotary disc, the other end of the connecting rod, which is far away from the rotary disc, is provided with a replacement disc, a transmission rod is arranged at the lower end of the rotary disc, a shaft coupler is arranged at the lower end of the transmission rod, and a stepping motor is arranged at the lower end of the shaft coupler.

Description

Protection structure for environment filtering device

Technical Field

The utility model relates to the technical field of environment filtering equipment, in particular to a protection structure for an environment filtering device.

Background

The environment filtering device is used for filtering water, gas and other media in the environment, is commonly used in the fields of environmental protection, production and processing and the like, and has a protection structure which plays a role in protecting the environment filtering device when in use.

However, the existing environmental filtering device is generally provided with a shielding net component at the suction end, and although the shielding net components can play a role in shielding protection, the shielding net component is easy to cause secondary pollution after long-term use, so that the problem of general practicability of the whole protection structure is caused; thus, the existing need is not met, for which we propose a protective structure for an environmental filtration device.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a protection structure for an environmental filtering device, so as to solve the problem that the conventional environmental filtering device proposed in the above background art generally has a shielding net assembly installed at the suction end thereof, and the shielding net assembly can perform the shielding protection function, but is likely to cause secondary pollution after long-term use, resulting in general practicability of the whole protection structure.

In order to achieve the purpose, the utility model provides the following technical scheme: a protection structure for an environment filtering device comprises an environment filtering mechanism body, wherein a protection filtering disc is arranged above the environment filtering mechanism body, a protection net component is installed at the middle position of the protection filtering disc, two connecting rods are installed on the outer wall of one side of the protection filtering disc, a rotary disc is installed at one end, away from the protection filtering disc, of each connecting rod, a rotary disc is installed at the other end, away from the rotary disc, of each connecting rod, a replacing disc is installed at one end, away from the rotary disc, of each connecting rod, a transmission rod is installed at the lower end of each rotary disc, a coupler is installed at the lower end of each transmission rod, a stepping motor is installed at the lower end of each coupler, the output end of each stepping motor is in transmission connection with the transmission rod through the coupler, a dust sensor is installed at one side below the inside of the environment filtering mechanism body, a single chip microcomputer is installed at the output end of the dust sensor, and the output end of the dust sensor is electrically connected with the single chip microcomputer, the output end of the single chip microcomputer is respectively provided with a driving controller and a spraying mechanism, and the output end of the single chip microcomputer is respectively electrically connected with the driving controller and the spraying mechanism.

Preferably, the input end of the single chip microcomputer is provided with a timer, and the input end of the single chip microcomputer is electrically connected with the output end of the timer.

Preferably, a water filter tank is arranged below the replacing disc, and a water outlet is arranged on the outer wall of one side of the water filter tank.

Preferably, the inside of environment filter mechanism body is installed with interior filtering component, the internally mounted of interior filtering component has the gas filtration passageway, and the gas filtration passageway installs a plurality of.

Preferably, an induced draft fan is installed below the inner filtering component.

Preferably, an air outlet is arranged on the outer wall of one side of the environment filtering mechanism body.

Compared with the prior art, the utility model has the beneficial effects that:

1. the utility model utilizes the stepping motor to drive the transmission rod and the turntable above the transmission rod to rotate, the positions of the protective filter disc and the replacement disc can be exchanged through rotation, the protective filter disc can be sprayed and cleaned by the spraying mechanism, so that the protective filter disc can be cleaned, the situation of secondary pollution caused by long-term use is avoided, the replacement disc replaces the protective filter disc to protect the suction end of the environment filter mechanism body, the protective filter disc and the environment filter mechanism body can be alternately replaced and used through the steps, the problem of secondary pollution caused by the use time process can not exist in the protective structure, the dust sensor detects the filtered gas in the environment filter mechanism body, when the dust concentration in the gas is too high, the dust sensor can transmit an electric signal to the singlechip, the singlechip is transmitted to the driving controller, and the rotation angle of the stepping motor is controlled by the driving controller, The speed and other parameters are used for realizing the replacement process, so that the whole protection structure is more automatic and intelligent, and a user can use the protection structure more conveniently.

2. The process of replacing the protection structure can be timed by utilizing the timer, and the purpose of periodical replacement can be achieved by timing, so that the protection structure is more automatic.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the environmental filter mechanism body according to the present invention;

FIG. 3 is a schematic diagram of the present invention;

in the figure: 1. an environmental filtering mechanism body; 2. protecting the filter disc; 3. a protective screen assembly; 4. an exhaust port; 5. a stepping motor; 6. a coupling; 7. a transmission rod; 8. a connecting rod; 9. replacing the disc; 10. a spraying mechanism; 11. a water filtering tank; 12. a water outlet; 13. an inner filter assembly; 14. a gas filtration channel; 15. an induced draft fan; 16. a dust sensor; 17. a single chip microcomputer; 18. a timer; 19. a drive controller; 20. a turntable.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-3, an embodiment of the present invention is shown: a protection structure for an environment filtering device comprises an environment filtering mechanism body 1, a protection filtering disc 2 is arranged above the environment filtering mechanism body 1, a protective net component 3 is arranged at the middle position of the protection filtering disc 2, two connecting rods 8 are arranged on the outer wall of one side of the protection filtering disc 2, a rotary disc 20 is arranged at one end, away from the protection filtering disc 2, of each connecting rod 8, a replacing disc 9 is arranged at one end, away from the rotary disc 20, of the other connecting rod 8, a transmission rod 7 is arranged at the lower end of the rotary disc 20, a coupler 6 is arranged at the lower end of the transmission rod 7, a stepping motor 5 is arranged at the lower end of the coupler 6, the output end of the stepping motor 5 is in transmission connection with the transmission rod 7 through the coupler 6, a dust sensor 16 is arranged at one side below the inside of the environment filtering mechanism body 1, and a single chip microcomputer 17 is arranged at the output end of the dust sensor 16, the output end of the dust sensor 16 is electrically connected with the single chip microcomputer 17, the output end of the single chip microcomputer 17 is respectively provided with the driving controller 19 and the spraying mechanism 10, the output end of the single chip microcomputer 17 is respectively electrically connected with the driving controller 19 and the spraying mechanism 10, and the model of the dust sensor 16 is SM-PWM-01C.

Further, timer 18 is installed to the input of singlechip 17, and singlechip 17's input and timer 18's output electric connection utilize timer 18 to time the process of changing protection architecture, make its mesh that can reach the periodic replacement through regularly making for protection architecture's automation more.

Further, a water filtering tank 11 is installed below the replacing disc 9, a water outlet 12 is installed on the outer wall of one side of the water filtering tank 11, the water filtering tank 11 is used for filtering, cleaning and flushing waste water generated in the process, and filtered water can be discharged into a processing mechanism or other areas through the water outlet 12.

Further, the internally mounted of environment filter mechanism body 1 has interior filter assembly 13, and the internally mounted of interior filter assembly 13 has gas filtration passageway 14, and gas filtration passageway 14 installs a plurality of, and interior filter assembly 13 and gas filtration passageway 14 are used for filtering the impurity in the gas.

Further, an induced draft fan 15 is installed below the inner filtering component 13, and the induced draft fan 15 is used for playing a role in drawing gas.

Further, the outer wall of environment filter mechanism body 1 one side is installed gas vent 4, and gas vent 4 is used for the gaseous exhaust after will filtering the completion.

The working principle is as follows: when the dust sensor is used, the stepping motor 5 is utilized to drive the transmission rod 7 and the turntable 20 above the transmission rod to rotate, the positions of the protective filter disc 2 and the replacement disc 9 can be exchanged through rotation, the protective filter disc 2 can be sprayed and cleaned by the spraying mechanism 10, the protective filter disc 2 can be cleaned, the situation that secondary pollution is easily caused after long-term use is avoided, the replacement disc 9 replaces the protective filter disc 2 to protect the suction end of the environment filtering mechanism body 1, the protective filter disc 2 and the replacement disc can be alternately replaced and used through the steps, the problem that secondary pollution is caused in the service time process of the protective structure is avoided, the dust sensor 16 detects filtered gas in the environment filtering mechanism body 1, when the concentration of dust in the gas is too high, the dust sensor can transmit an electric signal to the singlechip 17, and the singlechip 17 transmits the electric signal to the driving controller 19, the parameters such as the rotating angle and the speed of the stepping motor 5 are controlled by the driving controller 19 to realize the replacement process, so that the whole protection structure is more automatic and intelligent, the process of replacing the protection structure can be timed by the timer 18, and the purpose of periodical replacement can be achieved by timing, so that the protection structure is more automatic.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. A protective structure for an environmental filtering device, comprising an environmental filtering mechanism body (1), characterized in that: a protective filter disc (2) is provided above the environmental filtering mechanism body (1), and the protective filtering A protective net assembly (3) is installed at the middle position of the disc (2), a connecting rod (8) is installed on the outer wall of one side of the protective filter disc (2), and two connecting rods (8) are installed, the said A turntable (20) is installed at one end of the connecting rod (8) away from the protection filter disc (2), and a replacement disc (9) is installed at the other end of the connecting rod (8) away from the turntable (20). A transmission rod (7) is installed at the lower end of the transmission rod (7), a coupling (6) is installed at the lower end of the transmission rod (7), and a stepping motor (5) is installed at the lower end of the coupling (6). The output end of the motor (5) is connected with the transmission rod (7) through the coupling (6) in a driving manner, and a dust sensor (16) is installed on the lower side of the inner part of the main body (1) of the environment filter mechanism, and the dust sensor ( A single-chip microcomputer (17) is installed at the output end of 16), the output end of the dust sensor (16) is electrically connected with the single-chip microcomputer (17), and the output ends of the single-chip microcomputer (17) are respectively installed with a drive controller (19) and a sprayer In the mechanism (10), the output end of the single chip microcomputer (17) is electrically connected with the drive controller (19) and the spray mechanism (10) respectively. 2. A kind of protection structure for environmental filtering device according to claim 1, it is characterized in that: the input end of described single chip (17) is equipped with timer (18), the input end of single chip (17) and timing The output end of the device (18) is electrically connected. 3. A protection structure for an environmental filter device according to claim 1, characterized in that: a water filter tank (11) is installed below the replacement plate (9), one side of the water filter tank (11) A drain (12) is installed on the outer wall of the . 4. A protection structure for an environmental filter device according to claim 1, characterized in that: an inner filter assembly (13) is installed inside the environment filter mechanism body (1), and the inner filter assembly ( 13) is provided with a gas filter channel (14), and several gas filter channels (14) are installed. 5. A protection structure for an environmental filter device according to claim 4, characterized in that: an induced draft fan (15) is installed below the inner filter assembly (13). 6 . The protection structure for an environmental filter device according to claim 1 , wherein an exhaust port ( 4 ) is installed on the outer wall of one side of the environmental filter mechanism body ( 1 ). 7 .

Images