阅读说明：本技术 一种适用雨雪天气的大气环境污染监测装置及其监测方法 (Atmospheric environmental pollution monitoring device and monitoring method suitable for rainy and snowy weather ) 是由 冯玄 于 2021-07-30 设计创作，主要内容包括：本发明公开了一种适用雨雪天气的大气环境污染监测装置及其监测方法,涉及环境监测技术领域。该适用雨雪天气的大气环境污染监测装置,包括装置本体,所述装置本体的检测模块位于自身顶部,且装置本体的顶部固定连接有盒体,检测模块位于盒体内,盒体的正面开设有安装口,且安装口内固定连接有孔板,盒体的右侧固定安装有微型电机,且盒体内设置有清洁机构,安装口的内顶部设置有配合擦拭机构。该适用雨雪天气的大气环境污染监测装置及其监测方法,利用清洁机构与配合擦拭机构相配合运作,实现对监测装置流通空气部分的充分清洁效果,从而有效防止雨雪天气造成孔板堵塞影响到监测装置正常工作的情况出现。(The invention discloses an atmospheric environmental pollution monitoring device and method suitable for rainy and snowy weather, and relates to the technical field of environmental monitoring. This be suitable for atmospheric environmental pollution monitoring devices of sleet weather, including the device body, the detection module of device body is located self top, and the top fixedly connected with box body of device body, and detection module is located the box body, and the installing port has been seted up in the front of box body, and the interior fixedly connected with orifice plate of installing port, and the right side fixed mounting of box body has micro motor, and is provided with clean mechanism in the box body, and the interior top of installing port is provided with the cooperation and cleans the mechanism. According to the atmospheric environmental pollution monitoring device and the monitoring method suitable for rainy and snowy weather, the cleaning mechanism and the matched wiping mechanism are matched to operate, so that the full cleaning effect of the ventilation part of the monitoring device is achieved, and the condition that the normal work of the monitoring device is affected due to the blockage of the pore plate in the rainy and snowy weather is effectively prevented.)

1. The utility model provides an atmospheric environmental pollution monitoring devices who is suitable for sleet weather, includes device body (1), its characterized in that: the detection module of device body (1) is located self top, and installs top fixedly connected with box body (2) of body (1), and detection module is located box body (2), and the installing port has been seted up in the front of box body (2), and fixedly connected with orifice plate (3) in the installing port, and the right side fixed mounting of box body (2) has micro motor, and is provided with in box body (2) and clean mechanism (4), and the interior top of installing port is provided with the cooperation and cleans mechanism (5).

2. An atmospheric environmental pollution monitoring device suitable for rainy and snowy weather according to claim 1, wherein: the cleaning mechanism (4) comprises a columnar half-open shell (41), a cotton cloth layer (42), elastic sheets (43), a magnetic stripe (44), cotton balls (45), a static compensation mechanism (46), a flexible film (47) and rubber bristles (48), wherein the front end and the rear end of the columnar half-open shell (41) are respectively fixedly connected to the left side and the right side of the inner wall of the box body (2), the cotton cloth layer (42) is bonded to the inner wall of the columnar half-open shell (41), an output shaft of a micro motor penetrates through the right side of the box body (2) and extends to the inner side of the columnar half-open shell (41) to be sleeved with a connecting ring, a plurality of elastic sheets (43) are fixedly connected to the connecting ring in an equidistant surrounding mode, the magnetic stripe (44) is fixedly connected to one side, opposite to the connecting ring, of the magnetic stripe (44) is in contact with the cotton cloth layer (42), the cotton balls (45) are filled in the magnetic stripe (44), and the static compensation mechanism (46) is arranged between every two adjacent elastic sheets (43), the outer edge of the flexible film (47) is bonded at the opening of the columnar half-open shell (41), and the magnetic stripes (44) are fixedly connected to one side, opposite to the columnar half-open shell (41), of the flexible film (47) in an equidistant array manner.

3. An atmospheric environmental pollution monitoring device suitable for rainy and snowy weather according to claim 2, wherein: the axis of the connecting ring is superposed with the axis of the columnar semi-open shell (41), and the elastic sheet (43) is bent when being positioned in the columnar semi-open shell (41).

4. An atmospheric environmental pollution monitoring device suitable for rainy and snowy weather according to claim 2, wherein: static compensation mechanism (46) include elastic rod (461), cotton piece (462), first rubber ball (463) and second rubber ball (464), the front and back both ends of elastic rod (461) respectively with the middle part fixed connection of two adjacent elastic sheet (43) relative one sides, cotton piece (462) cup joint the middle part at elastic rod (461), several first rubber ball (463) are the equidistance and encircle the form and bond at the inner wall of cotton piece (462), several second rubber ball (464) are the equidistance and encircle the form and bond at the middle part of elastic rod (461).

5. An atmospheric environmental pollution monitoring device suitable for rainy and snowy weather according to claim 1, wherein: mechanism (5) is cleaned in cooperation is including accomodating groove (51), pure iron piece (52), elastic membrane (53), inflation bag (54) and rubber protrusion (55), accomodate groove (51) and set up at the interior top of installing port, pure iron piece (52) sliding connection is in accomodating groove (51), and the back of pure iron piece (52) and the front sliding connection of orifice plate (3), the bottom of elastic membrane (53) and the top fixed connection of pure iron piece (52), and the top fixed connection of elastic membrane (53) is at the interior top of accomodating groove (51), several inflation bag (54) are the equidistance array form and inlay the dress in elastic membrane (53), several rubber protrusion (55) are the interior back wall of equidistance array form fixed connection of accomodating groove (51).

6. An atmospheric environmental pollution monitoring device suitable for rainy and snowy weather according to claim 5, wherein: the surface roughness of the expansion bags (54) is large, and the number of the expansion bags (54) is consistent with that of the through holes in the pore plate (3).

7. A monitoring method of an atmospheric environmental pollution monitoring device suitable for rainy and snowy weather is characterized by comprising the following steps: comprises the following steps of (a) carrying out,

s1, detecting the quality of the air entering the box body (2) through the pore plate (3) through the operation of the detection module;

s2, the micro motor operates periodically to drive the cleaning mechanism (4), so that the flexible membrane (47) deforms and approaches the back of the orifice plate (3) to be matched with the rubber bristles (48) to clean the orifice plate;

s3, the air temperature in the box body (2) is increased through heat generation by friction in the operation process of the cleaning mechanism (4), and the detection module is ensured to be in a constant temperature state all the time;

s4, the cleaning mechanism (4) is matched with the wiping mechanism (5) based on magnetic drive in the operation process, so that the cleaning mechanism can clean the front side and the holes of the pore plate (3);

and S5, after the micro motor stops working, the cleaning mechanism (4) is static and is matched with the wiping mechanism (5) to reset through elasticity and shake off dust.

Technical Field

The invention relates to the technical field of environmental monitoring, in particular to an atmospheric environmental pollution monitoring device and a monitoring method thereof, which are suitable for rainy and snowy weather.

Background

Atmospheric environmental monitoring is a process of determining the concentration of pollutants in the atmospheric environment, observing and analyzing the changes and the influence on the environment. The atmospheric pollution monitoring is to measure the kind and concentration of pollutants in the atmosphere and observe the time-space distribution and change rule of the pollutants.

Common atmospheric environment monitoring equipment on the market all monitors atmospheric environment pollution degree through air monitoring module basically, inside the rubbish entering equipment of great volume in order to avoid the air, casing surface sets up the through-hole usually and detects in order satisfying the circulation of air and making monitoring module to pollution degree, however in sleet weather, the dust granule in the air is very easily because the drop of water adheres to on equipment surface, has produced certain influence to monitoring module's normal work.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides the atmospheric environmental pollution monitoring device and the monitoring method thereof suitable for rainy and snowy weather, which can effectively clean the detection part of the equipment in the rainy and snowy weather, thereby ensuring the detection accuracy of the detection module.

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides an atmospheric environmental pollution monitoring devices who is suitable for sleet weather, includes the device body, the detection module of device body is located self top, and the top fixedly connected with box body of device body, and detection module is located the box body, and the installing port has been seted up in the front of box body, and the interior fixedly connected with orifice plate of installing port, and the right side fixed mounting of box body has micro motor, and is provided with clean mechanism in the box body, and the interior top of installing port is provided with the cooperation and cleans the mechanism.

Preferably, the cleaning mechanism comprises a columnar semi-open shell, a cotton cloth layer, an elastic sheet, a magnetic strip, a cotton ball, an electrostatic compensation mechanism, a flexible film and rubber bristles, the front end and the rear end of the columnar semi-open shell are respectively fixedly connected with the left side and the right side of the inner wall of the box body, the cotton cloth layer is bonded on the inner wall of the columnar semi-open shell, the output shaft of the micro motor penetrates through the right side of the box body and extends into the columnar semi-open shell to be sleeved with the connecting ring, the elastic sheets are fixedly connected on the connecting ring in an equidistant surrounding manner, one sides of the elastic sheets, back to the connecting ring, are fixedly connected with magnetic stripes, and the magnetic stripe contacts with the cotton layer, is filled with the cotton ball in the magnetic stripe, all is provided with electrostatic compensation mechanism between per two adjacent flexure strips, and the outer edge department of flexible membrane bonds at the opening part of column half-opened casing, and the magnetic stripe is the one side of equidistance array form fixed connection at flexible membrane looks back of the body column half-opened casing.

Preferably, the axis of the connecting ring coincides with the axis of the cylindrical semi-open shell, and the elastic sheet is bent when being positioned in the cylindrical semi-open shell.

Preferably, the static compensation mechanism includes elastic rod, cotton piece, first rubber ball and second rubber ball, both ends respectively with the middle part fixed connection of the relative one side of two adjacent flexure strips around the elastic rod, the cotton piece cup joints at the middle part of elastic rod, and the first rubber ball of several is the equidistance and encircles the form and bond at the inner wall of cotton piece, and several second rubber ball is the equidistance and encircles the form and bond at the middle part of elastic rod.

Preferably, the cooperation is cleaned the mechanism and is included accomodating groove, pure iron piece, elastic membrane, inflation bag and rubber arch, accomodate the groove and set up at the interior top of installing port, pure iron piece sliding connection accomodates the inslot, and the back of pure iron piece and the positive sliding connection of orifice plate, the bottom of elastic membrane and the top fixed connection of pure iron piece, and the top fixed connection of elastic membrane accomodates the interior top in groove, several inflation bag is equidistance array form and inlays the dress in the elastic membrane, several rubber arch is equidistance array form fixed connection and accomodates the interior back wall in groove.

Preferably, the surface roughness of the expansion bags is large, and the number of the expansion bags is consistent with that of the through holes in the orifice plate.

A monitoring method of an atmospheric environmental pollution monitoring device suitable for rainy and snowy weather comprises the following steps,

s1, detecting the quality of the air entering the box body through the pore plate through the operation of the detection module;

s2, the micro motor operates periodically to drive the cleaning mechanism, so that the flexible membrane deforms and approaches the back of the orifice plate to be matched with the rubber bristles to clean the orifice plate;

s3, the air temperature in the box body is increased through heat generation by friction in the operation process of the cleaning mechanism, and the detection module is ensured to be in a constant temperature state all the time;

s4, the cleaning mechanism is matched with the wiping mechanism based on magnetic drive in the operation process, so that the cleaning mechanism has a cleaning effect on the front surface and the holes of the hole plate;

and S5, the cleaning mechanism is static after the micro motor stops working, and the cleaning mechanism is matched with the wiping mechanism to reset through elasticity and shake off dust.

The invention provides an atmospheric environmental pollution monitoring device and method suitable for rainy and snowy weather. The method has the following beneficial effects:

(1) this atmospheric environmental pollution monitoring devices and monitoring method that are suitable for sleet weather utilizes clean mechanism's function can effectively play clean effect to the orifice plate inboard to avoid under sleet weather the dust granule in the air to get into the condition appearance that causes the pollution in the casing after with the drop contact, can further prevent simultaneously that rainwater or snow water from leading to its detection effect to receive the condition appearance of influence with the detection module contact, effectively ensure monitoring devices normal work under sleet weather.

(2) This atmospheric environmental pollution monitoring devices and monitoring method suitable for sleet weather effectively improves the casing internal temperature based on clean mechanism's thermogenesis effect to prevent to appear because the external environment temperature crosses low the condition that produces the influence to detection module normal work, and then effectively prolonged monitoring devices life under the bad weather condition.

(3) According to the atmospheric environmental pollution monitoring device and the monitoring method thereof applicable to rainy and snowy weather, the outer side of the pore plate is cleaned through the matched wiping mechanism, dust and dirt attached to the surface of the pore plate through contact with water drops can be effectively removed, the situation that the pore plate is blocked after dust particles are mixed with the water drops and air-dried and cured is avoided, and therefore normal work of the monitoring device is ensured.

(4) This atmospheric environmental pollution monitoring devices and monitoring method suitable for sleet weather, the cooperation is cleaned the mechanism and is being realized clean effect outside the orifice plate in, can play same clean effect to the pore wall in the orifice plate, prevent to be blockked up by the dust granule in the pore wall, avoid simultaneously because the dust forms the condition appearance that the solidification dirt leads to the aperture to reduce in the pore wall after contacting with the drop of water, and clean mode based on the cooperation is cleaned the mechanism and can effectively take the dust out from the orifice plate, improve the clean degree to the orifice plate.

(5) According to the atmospheric environmental pollution monitoring device and the monitoring method suitable for rainy and snowy weather, the cleaning mechanism and the matched wiping mechanism are matched to operate, so that the full cleaning effect of the ventilation part of the monitoring device is achieved, and the condition that the normal work of the monitoring device is affected due to the blockage of the pore plate in the rainy and snowy weather is effectively prevented.

Drawings

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

FIG. 2 is a right sectional view of the cassette of the present invention;

FIG. 3 is a right cross-sectional view of the cleaning mechanism of the present invention;

FIG. 4 is an enlarged view of the structure at A in FIG. 3 according to the present invention;

fig. 5 is an enlarged view of the structure at B in fig. 2 according to the present invention.

In the figure: the device comprises a device body 1, a box body 2, a pore plate 3, a cleaning mechanism 4, a wiping mechanism 5, a cylindrical half-open shell 41, a cotton cloth layer 42, an elastic sheet 43, a magnetic stripe 44, a cotton ball 45, an electrostatic compensation mechanism 46, a flexible film 47, rubber bristles 48, an elastic rod 461, a cotton block 462, a first rubber ball 463, a second rubber ball 464, a receiving groove 51, a pure iron block 52, an elastic film 53, an expansion bag 54 and a rubber bulge 55.

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.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides an atmospheric environmental pollution monitoring devices who is suitable for sleet weather, includes device body 1, and the detection module of device body 1 is located self top, and installs the top fixedly connected with box body 2 of body 1, and detection module is located box body 2, and the installing port has been seted up in the front of box body 2, and fixedly connected with orifice plate 3 in the installing port, and the right side fixed mounting of box body 2 has micro motor, and is provided with cleaning mechanism 4 in the box body 2, and the interior top of installing port is provided with cooperation wiping mechanism 5.

The cleaning mechanism 4 comprises a columnar half-open shell 41, a cotton cloth layer 42, elastic sheets 43, magnetic stripes 44, cotton balls 45, an electrostatic compensation mechanism 46, a flexible film 47 and rubber bristles 48, wherein the front end and the rear end of the columnar half-open shell 41 are respectively and fixedly connected to the left side and the right side of the inner wall of the box body 2, the cotton cloth layer 42 is adhered to the inner wall of the columnar half-open shell 41, an output shaft of a micro motor penetrates through the right side of the box body 2 and extends to the columnar half-open shell 41 to be sleeved with a connecting ring, a plurality of elastic sheets 43 are fixedly connected to the connecting ring in an equidistant surrounding manner, the magnetic stripes 44 are fixedly connected to one side of the elastic sheets 43 opposite to the connecting ring, the magnetic stripes 44 are in contact with the cotton cloth layer 42, the cotton balls 45 are filled in the magnetic stripes 44, the electrostatic compensation mechanism 46 is arranged between every two adjacent elastic sheets 43, the outer edge of the flexible film 47 is adhered to the opening of the columnar half-open shell 41, the magnetic stripes 44 are fixedly connected to one side of the flexible film 47 opposite to the columnar half-open shell 41 in an equidistant array manner, the axis of the connection ring coincides with the axis of the cylindrical half-open case 41, and the elastic piece 43 is curved when it is positioned in the cylindrical half-open case 41.

The static electricity compensation mechanism 46 comprises an elastic rod 461, a cotton block 462, a first rubber ball 463 and a second rubber ball 464, wherein the front end and the rear end of the elastic rod 461 are respectively fixedly connected with the middle parts of the opposite sides of the two adjacent elastic sheets 43, the cotton block 462 is sleeved on the middle part of the elastic rod 461, the plurality of first rubber balls 463 are bonded on the inner wall of the cotton block 462 in an equidistant surrounding manner, and the plurality of second rubber balls 464 are bonded on the middle part of the elastic rod 461 in an equidistant surrounding manner.

The matched wiping mechanism 5 comprises an accommodating groove 51, a pure iron block 52, an elastic membrane 53, expansion bags 54 and rubber protrusions 55, the accommodating groove 51 is formed in the inner top of the mounting opening, the pure iron block 52 is connected in the accommodating groove 51 in a sliding mode, the back face of the pure iron block 52 is connected with the front face of the pore plate 3 in a sliding mode, the bottom of the elastic membrane 53 is fixedly connected with the top of the pure iron block 52, the top of the elastic membrane 53 is fixedly connected with the inner top of the accommodating groove 51, the expansion bags 54 are embedded in the elastic membrane 53 in an equidistant array mode, the rubber protrusions 55 are fixedly connected with the inner rear wall of the accommodating groove 51 in an equidistant array mode, the surface roughness of the expansion bags 54 is large, and the number of the expansion bags 54 is consistent with the number of through holes in the pore plate 3.

A monitoring method of an atmospheric environmental pollution monitoring device suitable for rainy and snowy weather comprises the following steps,

s1, detecting the quality of the air entering the box body 2 through the pore plate 3 through the operation of the detection module;

s2, the micro motor periodically operates to drive the cleaning mechanism 4, so that the flexible membrane 47 deforms and approaches the back of the orifice plate 3 to be matched with the rubber bristles 48 to clean the orifice plate;

s3, the air temperature in the box body 2 is increased through heat generation by friction in the operation process of the cleaning mechanism 4, and the detection module is ensured to be in a constant temperature state all the time;

s4, the cleaning mechanism 4 is matched with the wiping mechanism 5 based on magnetic drive in the operation process, so that the cleaning mechanism has a cleaning effect on the front surface of the orifice plate 3 and the inside of the orifice;

and S5, after the micro motor stops working, the cleaning mechanism 4 is static and is matched with the wiping mechanism 5 to reset through elasticity and shake off dust.

When the detection device is used, the micro motor operates to drive the connecting ring and the elastic sheet 43 to rotate, the elastic sheet 43 drives the magnetic strip 44 to continuously generate heat through friction with the cotton cloth layer 42 in the rotation process of the columnar half-open shell 41, heat is stored through cotton clusters 45 in the magnetic strip 44, the temperature of the columnar half-open shell 41 is raised, air in the box body 2 is heated, the detection module is prevented from being influenced by the fact that the normal work is affected due to too low temperature, when the elastic sheet 43 rotates to the opening of the columnar half-open shell 41, the elastic sheet is reset elastically and extrudes the flexible film 47 to bulge outwards, the flexible film 47 is expanded by matching with the air heated in the columnar half-open shell 41 and further approaches to the back face of the orifice plate 3, the rubber bristles 48 are matched to contact with the back face of the orifice plate 3, meanwhile, the elastic sheet 43 is in intermittent contact with the flexible film 47 to enable the surface of the flexible film to be continuously bulged in a wavy shape, and the cleaning effect on the back face of the orifice plate 3 is achieved, meanwhile, the dust on the back of the orifice plate 3 is adsorbed on the surface of the flexible film 47 by utilizing the static electricity generated by the friction between the magnetic strip 44 and the cotton cloth layer 42, so as to achieve the dust collecting effect, when the elastic sheet 43 extrudes the elastic rod 461, the relative position of the second rubber ball 464 changes and is contacted and rubbed with the first rubber ball 463, the elastic rod 461 drives the second rubber ball 464 to reset based on the self elasticity without being extruded, so that the second rubber ball 464 rubs with the first rubber ball 463 again, thereby generating static charges and transmitting the static charges to the cotton block 462, the static electricity on the surface of the cotton block 462 is added to improve the static electricity in the columnar semi-open shell 41, thereby enhancing the dust collecting effect, when the magnetic strip 44 is close to the orifice plate 3, the pure iron block 52 continuously receives the attraction force of each magnetic strip 44 and slides downwards along the front of the orifice plate 3 along with the rotation of the elastic sheet 43, and the expansion bag 54 is promoted to move out of the accommodating groove 51 in the stretching process of the elastic film 53 by the pure iron block 52, the expansion capsules 54 moving downwards enter the through holes on the surface of the pore plate 3 one by one, at the moment, the static charge on the surface of the flexible film 47 is partially transferred to the expansion capsules 54 to be attached with static electricity based on a static induction mode, so that the effect of attracting dust in the through holes of the pore plate 3 is achieved, meanwhile, the elastic membrane 53 contacts with the front surface of the pore plate 3 and slides to achieve a wiping effect, the surface temperature of the flexible membrane 47 is transmitted to the expansion bag 54 to be expanded in the through hole based on a heat conduction mode of heat radiation, the expansion bag is further attached to the wall of the through hole to be contacted with dust, when the micro motor stops working and the elastic sheet 43 stops to generate heat by friction, the expansion bag 54 attached with dust contracts, meanwhile, the pure iron block 52 is not continuously pulled by the magnetic strip 44 any more, the expansion bag 54 is retracted into the accommodating groove 51 based on the elastic force reset of the elastic membrane 53, and dust attached to the expansion bag 54 is shaken off based on deformation in the reset process of the elastic membrane 53.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.