Atmospheric environment detector

Abstract

The atmospheric environment detector comprises a supporting plate, a detection box, an air pipe, a filter plate, a connecting block and an air speed sensor, the top of the supporting plate is fixedly connected with the bottom of the detection box, the top of the detection box is fixedly connected with the bottom of the air pipe, the top of the air pipe is movably connected with the filter plate, and the connecting block is fixedly connected with the air speed sensor. The bottom of the connecting block is movably connected with the top of an air pipe. Through the arrangement of the current detector and the light bar, when the detection box works, the current detector is used for monitoring the number of times of detection in real time, and when the number of times of detection reaches a set threshold value, the light bar is turned on to prompt a user, so that the problem that although the detector is provided with the cleaning device, the filter screen is not easy to clean after being used for a long time is solved. The problem that the energy consumption efficiency of the detector is affected due to the fact that the air suction device needs higher power to suck in quantitative air when the air suction device is in a closed state is solved, and the effect of facilitating replacement and protection is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of atmospheric environment detection, in particular to an atmospheric environment detector. Background Art

[0002] Atmospheric environmental monitoring is the process of measuring the concentration of pollutants in the atmospheric environment, observing and analyzing their changes and their impact on the environment.

[0003] For example, the application number is CN202022012948.2. The utility model discloses an atmospheric environment monitoring device, including a monitoring box, a box door is provided on one side outer wall of the monitoring box, ventilation holes are provided on both side outer walls of the monitoring box, an inspection port is provided on one side outer wall of the monitoring box, and an inspection plate is screwed to the inner wall of the inspection port by bolts, a control panel is screwed to one side outer wall of the monitoring box by bolts, a circular opening is provided on the top outer wall of the monitoring box, and an air pipe is slidably connected to the inner wall of the circular opening, arc-shaped openings are provided on both side outer walls of the air pipe, and filter screens are screwed to the inner walls of the two arc-shaped openings by bolts, and a top plate is screwed to the top outer wall of the air pipe by bolts. The utility model provides two cleaning mechanisms in the monitoring box, and cleans the filter screen on the air pipe by a roller brush in the cleaning mechanism, so as to facilitate cleaning of impurities and dust on the filter screen, thereby solving the problem that the air pipe on the existing atmospheric environment monitoring device is inconvenient to clean, which affects the monitored data.

[0004] Based on the search of the above patents and in combination with the equipment in the prior art, it is found that when the above equipment is used, although it can solve the problem that the existing atmospheric monitoring devices collect the atmosphere through the air pipe, and then analyze the collected atmosphere to obtain the current status of the atmospheric environment, a large amount of impurities and dust will adhere to the surface of the air pipe exposed for a long time, which will directly affect the collection of gas by the air pipe, thereby causing large errors in the monitoring results. However, during use, although the detector is provided with a cleaning device, after the filter net has been used for a long time, the tiny dust and pollutants on the filter net will gradually accumulate, and the suction device needs more power to inhale a certain amount of air, which will affect the energy efficiency of the detector. Utility Model Content

[0005] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide an atmospheric environment detector, which has the advantage of easy replacement of protection and solves the problem that although the detector is provided with a cleaning device, after the filter is used for a long time, tiny dust and pollutants on the filter will gradually accumulate, and the suction device needs greater power to inhale a certain amount of air, which will affect the energy efficiency of the detector.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an atmospheric environment detector, comprising a support plate, a detection box, an air pipe, a filter plate, a connecting block and a wind speed sensor, the top of the support plate is fixedly connected to the bottom of the detection box, the top of the detection box is fixedly connected to the bottom of the air pipe, the top of the air pipe is movably connected with the filter plate, the bottom of the connecting block is movably connected to the top of the air pipe, the top of the connecting block is fixedly connected to the bottom of the wind speed sensor, the front side of the top of the detection box is fixedly connected with a current detector, the top of the front of the detection box is fixedly connected with a control panel, the top of the front of the detection box is fixedly connected with a light bar, the light bar is electrically connected to the control panel through a wire, the control panel is electrically connected to the current detector through a wire, the top of the front of the detection box is fixedly connected with a protective component, and the top of the air pipe is provided with a connecting component.

[0007] As a preferred embodiment of the utility model, the protective component includes a movable first fixed bar, the back side of the first fixed bar is fixedly connected to the top of the front side of the detection box, the front side of the first fixed bar is provided with a slide groove, the inner wall of the slide groove is slidably connected with a protective cover, and the left side of the protective cover is provided with a through groove.

[0008] As a preferred embodiment of the utility model, the connecting assembly includes a connecting groove, which is opened at the top of the trachea, and there are several connecting grooves arranged and distributed equidistantly in a ring shape, and connecting strips are fixedly connected to both sides of the filter plate, and the surface of the connecting strip is slidably connected to the inner wall of the connecting groove.

[0009] As a preferred embodiment of the utility model, a guide groove is provided at the bottom of the connecting block, and four guide grooves are provided and are equidistantly distributed in a ring shape. A guide plate is fixedly connected to the top of the air pipe, and four guide plates are provided and are equidistantly distributed in a ring shape. The surface of the guide plate is slidably connected to the inner wall of the guide groove.

[0010] As a preferred embodiment of the present invention, the top of the inner wall of the guide groove is fixedly connected to a magnetic plate, and the bottom of the magnetic plate is magnetically adsorbed to the top of the guide plate.

[0011] As a preferred embodiment of the utility model, a second fixing bar is fixedly connected to the left side of the detection box, a sliding groove is opened on the left side of the second fixing bar, and a baffle is fixedly connected to the left side of the first fixing bar and the bottom of the second fixing bar.

[0012] As a preferred embodiment of the utility model, the top and the bottom of the protective cover are fixedly connected with auxiliary blocks, and a plurality of the auxiliary blocks are provided and distributed at equal distances.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model sets a current detector and a light bar. When the detection box is working, the current detector is used to monitor the number of detections in real time. When the number of detections reaches the set threshold, the light bar will be turned on to remind the user. This solves the problem that although the detector is provided with a cleaning device, the filter screen will gradually accumulate tiny dust and pollutants after long-term use, and the air intake device needs more power to inhale a certain amount of air, which will affect the energy efficiency of the detector. This achieves the effect of easy replacement and protection.

[0015] 2. The utility model sets a protective component. When the detection box is used in an open-air environment, if it rains, the protective cover is taken out, one side of the protective cover slot is aligned with the right side of the first fixing bar, and then the protective cover is moved to the left side of the first fixing bar, so that the rear protruding part of the protective cover surface is completely moved to the inside of the slide groove. The protective cover can prevent rain from falling on the control panel, thereby preventing the normal operation of the control panel from occurring, thereby achieving the effect of protecting the control panel.

[0016] 3. The utility model provides a connection assembly. When the user replaces or cleans the filter plate, the user first moves the connection block upwards, at which time the top of the filter plate is exposed, and then the filter plate is pulled upwards, and the filter plate is used to drive the connection strip to move upwards, so that the connection strip is separated from the connection groove, and then the cleaned filter plate is aligned with the connection groove, so that the connection strip is completely moved into the inside of the connection groove. The connection groove can be used to limit the moving direction of the connection strip, thereby achieving the effect of facilitating the user to install and replace the filter plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 It is a three-dimensional structural schematic diagram of the detection box of the utility model;

[0019] Figure 3 This is an exploded schematic diagram of the connection block of the utility model;

[0020] Figure 4 For this utility model Figure 1 A in the middle is an enlarged schematic diagram of the three-dimensional structure.

[0021] In the figure: 1. support plate; 2. detection box; 3. air pipe; 4. filter plate; 5. connection block; 6. wind speed sensor; 7. current detector; 8. control panel; 9. light bar; 10. protection component; 101. first fixing bar; 102. slide groove; 103. protection cover; 104. through groove; 11. connection component; 111. connection groove; 112. connection bar; 12. guide groove; 13. guide plate; 14. magnetic plate; 15. second fixing bar; 16. baffle; 17. auxiliary block. 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] like Figures 1 to 4 As shown, the utility model provides an atmospheric environment detector, including a support plate 1, a detection box 2, an air pipe 3, a filter plate 4, a connecting block 5 and a wind speed sensor 6, the top of the support plate 1 is fixedly connected to the bottom of the detection box 2, the top of the detection box 2 is fixedly connected to the bottom of the air pipe 3, the top of the air pipe 3 is movably connected with the filter plate 4, the bottom of the connecting block 5 is movably connected to the top of the air pipe 3, the top of the connecting block 5 is fixedly connected to the bottom of the wind speed sensor 6, the front side of the top of the detection box 2 is fixedly connected with a current detector 7, the top of the front of the detection box 2 is fixedly connected with a control panel 8, the top of the front of the detection box 2 is fixedly connected with a light bar 9, the light bar 9 is electrically connected to the control panel 8 through a wire, the control panel 8 is electrically connected to the current detector 7 through a wire, the top of the front of the detection box 2 is fixedly connected with a protective component 10, and the top of the air pipe 3 is provided with a connecting component 11.

[0024] refer to Figure 4 The protection component 10 includes a movable first fixing bar 101, the back of the first fixing bar 101 is fixedly connected to the top of the front of the detection box 2, a slide groove 102 is opened on the front of the first fixing bar 101, a protection cover 103 is slidably connected to the inner wall of the slide groove 102, and a through groove 104 is opened on the left side of the protection cover 103.

[0025] As a technical optimization scheme of the utility model, by setting the protection component 10, when the detection box 2 is used in an open-air environment, if it rains, the protection cover 103 is taken out, and one side of the through slot 104 of the protection cover 103 is aligned with the right side of the first fixed bar 101, and then the protection cover 103 is moved to the left side of the first fixed bar 101, so that the rear protruding part of the surface of the protection cover 103 is completely moved to the inside of the slide groove 102, and the protection cover 103 can be used to prevent rain from falling onto the control panel 8, thereby affecting the normal operation of the control panel 8, thereby achieving the effect of protecting the control panel 8.

[0026] refer to Figure 3The connecting component 11 includes a connecting groove 111, which is opened at the top of the trachea 3. There are several connecting grooves 111 and they are distributed in a circular shape with equal distances. Both sides of the filter plate 4 are fixedly connected with connecting strips 112, and the surface of the connecting strip 112 is slidably connected to the inner wall of the connecting groove 111.

[0027] As a technical optimization solution of the utility model, by setting up the connecting component 11, when the user replaces or cleans the filter plate 4, the connecting block 5 is first moved upward, at which time the top of the filter plate 4 will be exposed, and then the filter plate 4 is pulled upward, and the filter plate 4 is used to drive the connecting strip 112 to move upward, so that the connecting strip 112 is separated from the connecting groove 111, and then the cleaned filter plate 4 is aligned with the connecting groove 111, so that the connecting strip 112 is completely moved to the inside of the connecting groove 111, and the connecting groove 111 can be used to limit the moving direction of the connecting strip 112, thereby achieving the effect of facilitating the user to install and replace the filter plate 4.

[0028] refer to Figure 3 A guide groove 12 is provided at the bottom of the connecting block 5, and four guide grooves 12 are provided and are distributed in a circular shape with equal distances. A guide plate 13 is fixedly connected to the top of the air pipe 3, and four guide plates 13 are provided and are distributed in a circular shape with equal distances. The surface of the guide plate 13 is slidably connected to the inner wall of the guide groove 12.

[0029] As a technical optimization solution of the utility model, by setting the guide groove 12 and the guide plate 13, when the user replaces the filter plate 4, the connecting block 5 is first moved upward to separate the guide groove 12 from the guide plate 13, so that the filter plate 4 is exposed. After the user replaces the filter plate 4, the guide groove 12 at the bottom of the connecting block 5 is aligned with the guide plate 13. The guide groove 12 can be used to facilitate the connection between the connecting block 5 and the trachea 3, thereby achieving the effect of assisting the installation of the filter plate 4.

[0030] refer to Figure 3 The top of the inner wall of the guide groove 12 is fixedly connected to the magnetic plate 14 , and the bottom of the magnetic plate 14 is magnetically adsorbed to the top of the guide plate 13 .

[0031] As a technical optimization solution of the utility model, by setting a magnetic plate 14, when the guide plate 13 is completely moved to the inside of the guide groove 12, the guide plate 13 can be adsorbed inside the guide groove 12 by using the magnetic plate 14, so that the connection between the connecting block 5 and the air pipe 3 can be more stably connected, thereby achieving the effect of strengthening the connection of the guide plate 13.

[0032] refer to Figure 2 and Figure 4 A second fixing bar 15 is fixedly connected to the left side of the detection box 2 , a slide groove 102 is opened on the left side of the second fixing bar 15 , and a baffle 16 is fixedly connected to the left side of the first fixing bar 101 and the bottom of the second fixing bar 15 .

[0033] As a technical optimization solution of the utility model, by setting the second fixing bar 15 and the baffle 16, when the user is not using the protective cover 103, the back of the protective cover 103 is aligned with the slide groove 102 of the second fixing bar 15, and then the protective cover 103 is moved downward to connect the protective cover 103 with the second fixing bar 15, and then the baffle 16 can be used to block the final moving position of the protective cover 103 to prevent the protective cover 103 from moving out of the first fixing bar 101 or the second fixing bar 15, thereby achieving the effect of assisting the placement of the protective cover 103.

[0034] refer to Figure 4 The top and bottom of the protective cover 103 are fixedly connected with auxiliary blocks 17, and a plurality of auxiliary blocks 17 are provided and distributed at equal distances.

[0035] As a technical optimization solution of the utility model, by setting an auxiliary block 17, when the user moves the protective cover 103, the friction between the user and the protective cover 103 can be increased by utilizing multiple auxiliary blocks 17, thereby facilitating the user to move the protective cover 103 and avoiding the inconvenience of the user moving the protective cover 103, thereby achieving the effect of assisting the movement of the protective cover 103.

[0036] The working principle and use process of the utility model are as follows: the current detector 7 is used to monitor the working times of the detection in real time. When the number of detections reaches the set threshold value, the current detector 7 is used to transmit an electrical signal to the control panel 8 to turn on the light bar 9, and then the control panel 8 is used to turn on the light bar 9. The light emitted by the light bar 9 can prompt the user to replace or clean the filter. When the user replaces the filter, the connection block 5 is first moved upward to separate the guide groove 12 from the guide plate 13 to expose the filter guide plate 4. At this time, the top of the filter plate 4 will be exposed, and then the filter plate 4 is pulled upward, and the filter plate 4 is used to drive the connecting strip 112 to move upward, so that the connecting strip 112 is separated from the connecting groove 111, and then the cleaned filter plate 4 is aligned with the connecting groove 111, so that the connecting strip 112 is completely moved to the inside of the connecting groove 111, and the connecting groove 111 can be used to limit the movement of the connecting strip 112 Direction, after the user replaces the filter plate 4, align the guide groove 12 at the bottom of the connecting block 5 with the guide plate 13, and use the guide groove 12 to facilitate the connection between the connecting block 5 and the trachea 3. When the guide plate 13 is completely moved to the inside of the guide groove 12, the guide plate 13 can be adsorbed on the inside of the guide groove 12 by using the magnetic plate 14, so that the connection between the connecting block 5 and the trachea 3 is more stable. When the detection box 2 is used in an open-air environment, if it rains, take out the protective cover 103, align one side of the through groove 104 of the protective cover 103 with the right side of the first fixing bar 101, and then move the protective cover 103 to the left side of the first fixing bar 101, so that the rear protruding part of the surface of the protective cover 103 is completely moved to the inside of the slide groove 102, and the protective cover 103 can be used to prevent rain from falling on the control panel 8, thereby affecting the normal operation of the control panel 8, thereby achieving the effect of facilitating the replacement of protection.

[0037] To sum up: the atmospheric environment detector, by setting the current detector 7 and the light bar 9, when the detection box 2 is working, the current detector 7 is used to monitor the number of detections in real time. When the number of detections reaches the set threshold, the light bar 9 will be turned on to remind the user, which solves the problem that although the detector is provided with a cleaning device, after the filter is used for a long time, the tiny dust and pollutants on the filter will gradually accumulate, and the air intake device needs more power to inhale a certain amount of air, which will affect the energy efficiency of the detector.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0039] 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 atmospheric environment detector, comprising a support plate (1), a detection box (2), an air pipe (3), a filter plate (4), a connecting block (5) and a wind speed sensor (6), characterized in that: The top of the support plate (1) is fixedly connected to the bottom of the detection box (2), the top of the detection box (2) is fixedly connected to the bottom of the air pipe (3), the top of the air pipe (3) is movably connected to a filter plate (4), the bottom of the connection block (5) is movably connected to the top of the air pipe (3), the top of the connection block (5) is fixedly connected to the bottom of the wind speed sensor (6), the front side of the top of the detection box (2) is fixedly connected to a current detector (7), the top of the front of the detection box (2) is fixedly connected to a control panel (8), the top of the front of the detection box (2) is fixedly connected to a light bar (9), the light bar (9) is electrically connected to the control panel (8) through a wire, the control panel (8) is electrically connected to the current detector (7) through a wire, the top of the front of the detection box (2) is fixedly connected to a protective component (10), and the top of the air pipe (3) is provided with a connection component (11).

2. An atmospheric environment detector according to claim 1, characterized in that: The protective component (10) comprises a movable first fixing bar (101), the back side of the first fixing bar (101) is fixedly connected to the top of the front side of the detection box (2), the front side of the first fixing bar (101) is provided with a slide groove (102), the inner wall of the slide groove (102) is slidably connected with a protective cover (103), and the left side of the protective cover (103) is provided with a through groove (104).

3. An atmospheric environment detector according to claim 1, characterized in that: The connection assembly (11) comprises a connection groove (111), the connection groove (111) being opened at the top of the air pipe (3), a plurality of the connection grooves (111) being arranged and distributed in an annular shape and at equal distances, and both sides of the filter plate (4) are fixedly connected with connection strips (112), and the surface of the connection strip (112) is slidably connected to the inner wall of the connection groove (111).

4. The atmospheric environment detector according to claim 1, characterized in that: The bottom of the connection block (5) is provided with a guide groove (12), four of which are arranged in a circular shape and are equidistantly distributed. The top of the air pipe (3) is fixedly connected with a guide plate (13), four of which are arranged in a circular shape and are equidistantly distributed. The surface of the guide plate (13) is slidably connected to the inner wall of the guide groove (12).

5. An atmospheric environment detector according to claim 4, characterized in that: The top of the inner wall of the guide groove (12) is fixedly connected to a magnetic plate (14), and the bottom of the magnetic plate (14) is magnetically adsorbed to the top of the guide plate (13).

6. An atmospheric environment detector according to claim 2, characterized in that: A second fixing bar (15) is fixedly connected to the left side of the detection box (2), a slide groove (102) is provided on the left side of the second fixing bar (15), and a baffle (16) is fixedly connected to the left side of the first fixing bar (101) and the bottom of the second fixing bar (15).

7. An atmospheric environment detector according to claim 2, characterized in that: The top and bottom of the protective cover (103) are both fixedly connected with auxiliary blocks (17), and a plurality of auxiliary blocks (17) are provided and distributed at equal distances.

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