An intelligent monitoring device for the air environment in a tea garden

By designing an intelligent monitoring device for the air environment in the tea garden, using DD motors and gear systems to ensure air circulation and clean up insects and debris, the problem of low monitoring effect of air monitors in the tea garden is solved, and efficient air monitoring is achieved.

CN118937594BActive Publication Date: 2025-06-10RIZHAO ACAD OF AGRI SCI
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Patent Information

Application Number
CN202411132657.3
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2024-08-19
Publication Date
2025-06-10
Estimated Expiration
2044-08-19

AI Technical Summary

Technical Problem

When the air monitor is installed in the tea garden, the air circulation is affected due to the increase of the shell outside, and the monitoring effect is reduced. At the same time, the air circulation under the tea tree is poor, further reducing the monitoring effect.

Method used

An intelligent monitoring device for air environment in tea gardens was designed, using DD motor to drive the fan-shaped sealing plate to open the air outlet of the circular mounting plate to ensure air circulation; at the same time, the gear system is driven by the motor to drive the shell and clean the shell to clean up insects and debris on the first filter; and through the fan and airflow channels, the debris on the first filter are further cleaned.

Benefits of technology

It effectively avoids the shell affecting air circulation and improves the monitoring effect of the air monitor; through multi-layer filters and cleaning systems, the effective cleaning of insects and debris is ensured, and the monitoring effect is reduced.

✦ Generated by Eureka AI based on patent content.

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Abstract

The present invention relates to the technical field of air monitoring, and in particular to an intelligent monitoring device for the air environment in a tea garden, which includes a mounting rod, an electric slide rail, a connecting bracket, and a circular block; an electric slide rail is arranged on the mounting rod; a slider on the electric slide rail is equipped with a connecting bracket; a circular block is fixedly connected to the connecting bracket; an air monitor is fixedly connected to the circular block. The sector-shaped sealing plate is driven by a DD motor to rotate, so that the sector-shaped sealing plate rotates to directly above the sector plate, thereby opening the air outlet of the circular mounting plate, as shown in the transition from the first state diagram to the second state diagram from top to bottom in Figure 3, and air will enter the air flow channel, then enter the inner shell through the first filter screen, and thus enter the air monitor to monitor the air in the tea garden, thereby avoiding the influence of the housing on the air circulation and affecting the monitoring effect of the air monitor.
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Description

Technical Field

[0001] The present invention relates to the technical field of air monitoring, and particularly to an intelligent monitoring device for the air environment in a tea garden. Background Art

[0002] An air monitor can be installed in a tea garden to monitor the air in the tea garden. However, insects may enter the air monitor outdoors, resulting in a large number of insect corpses in the air monitor, thus affecting the monitoring effect of the air monitor.

[0003] In the comparative document with the publication number: CN218036718U, a housing is installed outside the air monitor, and several holes are provided on the housing. By limiting the holes to be smaller than the diameter of the insects, insects are prevented from entering the housing and then into the air monitor. Then, a cleaning plate is driven by a motor to clean the insects on the housing.

[0004] The above method can effectively prevent insects from entering the air monitor, resulting in a large accumulation of insect corpses, thus interfering with the monitoring effect of the air detector. However, adding a housing will affect the air circulation and thus reduce the monitoring effect of the air monitor.

[0005] Furthermore, when monitoring the air under the tea trees, the air under the tea trees is more stagnant. Therefore, the monitoring effect of the air monitor is reduced again. Summary of the Invention

[0006] In order to overcome the disadvantages that adding a housing to the air monitor affects the air circulation and reduces the monitoring effect of the air monitor, and at the same time, when monitoring the air under the tea trees, the air under the tea trees is more stagnant, resulting in a further reduction in the monitoring effect of the air monitor, the present invention provides an intelligent monitoring device for the air environment in a tea garden.

[0007] Technical Solution: An intelligent monitoring device for the air environment in a tea garden includes a mounting rod, an electric slide rail, a connecting bracket, and a circular block; an electric slide rail is provided on the mounting rod; a slider on the electric slide rail is installed with a connecting bracket; a circular block is fixedly connected to the connecting bracket; an air monitor is fixedly connected to the circular block; it further includes a fan, a first filter screen, an inner shell, an outer shell, an annular mounting block, a circular mounting plate, a sector plate, a DD motor, and a sector sealing plate; the circular block is connected with an outer shell; an annular mounting block is provided on the outer shell; an inner shell is fixedly connected to the circular block; the inner shell is fixedly connected with a first filter screen, and the upper side of the first filter screen is fixedly connected to the circular block; an air flow channel is formed between the outer shell and the inner shell; a circular mounting plate is fixedly connected to the inner shell; a fan is installed on the inner shell; several sector plates are fixedly connected to the circular mounting plate, and a DD motor is commonly provided on all the sector plates; a rotating part of the DD motor is fixedly connected with several sector sealing plates.

[0008] In addition, it is particularly preferred that the diameter of the lower side of the circular mounting plate is larger than the diameter of the lower side of the annular mounting block.

[0009] In addition, it is particularly preferred that a second filter screen is further included; the second filter screen is mounted on the lower part of the circular mounting plate.

[0010] In addition, it is particularly preferred that an annular block, a cleaner, a first gear, a second gear and a motor are further included; an annular block is connected to the upper side of the housing, and a plurality of sliding grooves are provided on the annular block; a plurality of bumps are provided on the housing, and the housing is slidably connected to the annular block through the bumps; a cleaner for cleaning the sundries on the first filter screen is fixedly connected to the upper part of the housing; the lower part of the cleaner is slidably connected to the upper part of the inner housing; a plurality of scraping plates are provided on the cleaner, and each scraping plate contacts the first filter screen; a first gear is provided on the upper part of the annular block; a second gear is meshed with the first gear; a motor is mounted on the circular block, and the power part of the motor is fixedly connected to the second gear; the housing is slidably connected to the circular block.

[0011] In addition, it is particularly preferred that the scraping plate is arranged in a curved shape.

[0012] In addition, it is particularly preferred that bristles are further included; the bristles are arranged on the annular mounting block and are arranged to incline downward.

[0013] In addition, it is particularly preferred that the bristles are arranged as hard bristles.

[0014] In addition, it is particularly preferred that an electric push rod is further included; the electric push rod is fixedly connected to the connecting bracket; the telescopic end of the electric push rod is rotatably connected to the upper side of the housing through a ball.

[0015] In addition, it is particularly preferred that the annular mounting block is made of a relatively hard rubber material.

[0016] In addition, it is particularly preferred that the housing and the annular mounting block are detachably connected.

[0017] Beneficial effects: The present invention realizes driving the sector-shaped sealing plate to rotate through a DD motor, so that the sector-shaped sealing plate rotates to directly above the sector plate, thereby opening the air outlet of the circular mounting plate, such as Figure 3 changing from the first state diagram from top to bottom to the second state diagram in

[0018] and air will enter the air flow channel, and then enter the inner housing through the first filter screen, and then enter the air monitor, so as to monitor the air in the tea garden, and further avoid the housing affecting the air circulation and the monitoring effect of the air monitor;

[0019] Drive the second gear to rotate through the motor, thereby driving the first gear to rotate, and thus driving the annular block, the housing, the cleaner and the annular mounting block to rotate, and further cleaning the insects or sundries remaining on the first filter screen through the scraping plates on the cleaner;

[0019] The sector-shaped sealing plate is driven by a DD motor to rotate, opening the air outlet on the lower side of the circular mounting plate. The fan rotates in reverse, so that the air outlet on the lower side of the circular mounting plate becomes an air inlet, and the air flow channel becomes an air outlet channel. Therefore, the sundries on the first filter screen are blown away by the air flow, preventing the insect corpses from blocking the first filter screen, thus further enhancing the cleaning effect.

[0020] The electric push rod drives the parts on the outer shell to move downward, and the convex blocks on the outer shell will move downward along the sliding grooves on the annular block, so that the circular mounting plate is cleaned by the bristles on the annular mounting block, further enhancing the cleaning effect. Description of the Drawings

[0021] Figure 1 Schematic three-dimensional structure diagram of the intelligent monitoring device for the tea garden air environment of the present invention;

[0022] Figure 2 Cross-sectional view of the intelligent monitoring device for the tea garden air environment of the present invention;

[0023] Figure 3 Schematic diagram of the rotating state of the sector-shaped sealing plate of the present invention, where the first state diagram and the second state diagram are from top to bottom;

[0024] Figure 4 Schematic three-dimensional structure diagram of the combination of the motor, electric push rod and bristles of the present invention.

[0025] In the figure: 1 - mounting rod, 2 - electric slide rail, 3 - connecting bracket, 4 - circular block, 5 - fan, 101 - first filter screen, 102 - inner shell, 103 - outer shell, 104 - annular mounting block, 105 - annular block, 106 - circular mounting plate, 201 - sector plate, 202 - DD motor, 203 - sector-shaped sealing plate, 204 - second filter screen, 301 - cleaner, 302 - first gear, 303 - second gear, 304 - motor, 305 - electric push rod, 306 - bristles, 10 - air monitor, 10201 - air flow channel, 30101 - scraper. Detailed Embodiments

[0026] To make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the specific embodiments and with reference to the accompanying drawings. It should be understood that these descriptions are exemplary only and are not intended to limit the scope of the present invention. In addition, in the following description, the descriptions of well-known structures and technologies are omitted to avoid unnecessarily confusing the concepts of the present invention. Embodiment 1

[0027] An intelligent monitoring device for the tea garden air environment, such as Figures 1 - 3As shown in the figure, it includes an installation rod 1, an electric slide rail 2, a connecting bracket 3 and a circular block 4; an electric slide rail 2 is arranged at the front of the installation rod 1; a slider on the electric slide rail 2 is installed with a connecting bracket 3; a circular block 4 is fixedly connected to the lower side of the connecting bracket 3; an air monitor 10 is bolted to the lower side of the circular block 4;

[0028] It also includes a fan 5, a first filter screen 101, an inner shell 102, an outer shell 103, an annular mounting block 104, a circular mounting plate 106, a sector plate 201, a DD motor 202 and a sector sealing plate 203; the lower side of the circular block 4 is connected to the outer shell 103; an annular mounting block 104 is arranged at the lower side of the outer shell 103, and the annular mounting block 104 is arranged in a narrow-mouth shape from top to bottom; the inner shell 102 is fixedly connected to the lower side of the circular block 4; the first filter screen 101 is fixedly connected to the upper side of the inner shell 102, and the upper side of the first filter screen 101 is fixedly connected to the circular block 4; the first filter screen 101 is arranged in a narrow-mouth shape from top to bottom, and the first filter screen 101 is made of metal; an air flow channel 10201 is formed between the outer shell 103 and the inner shell 102; the circular mounting plate 106 is fixedly connected to the lower side of the inner shell 102; a fan 5 is installed at the lower part of the inner shell 102; by rotating the fan 5, air enters the interior of the inner shell 102 through the air flow channel 10201, and then the air in the tea garden is monitored by the air monitor 10, thus avoiding adding a housing outside the air monitor 10, which may cause poor air circulation and affect the monitoring effect; four sector plates 201 arranged in a circumferential array are fixedly connected to the lower part of the circular mounting plate 106, and a DD motor 202 is jointly arranged on all the sector plates 201; a rotating part of the DD motor 202 is bolted with four sector sealing plates 203 arranged in a circumferential array; by driving the sector sealing plates 203 to rotate through the DD motor 202, the sector sealing plates 203 are rotated to the directly above the corresponding sector plates 201. Therefore, when the fan 5 is working, air can be discharged from the opening. After the fan 5 stops working, the DD motor 202 will drive the sector sealing plates 203 to rotate in the opposite direction to seal the opening and prevent insects or other sundries from entering the interior of the inner shell 102.

[0029] The lower diameter of the circular mounting plate 106 is larger than the lower diameter of the annular mounting block 104; the circular mounting plate 106 is used to push aside weeds or other sundries to prevent them from entering the air flow channel 10201.

[0030] It also includes a second filter screen 204; the second filter screen 204 is installed at the lower part of the circular mounting plate 106; the second filter screen 204 is used to block sundries from entering the interior of the inner shell 102.

[0031] When the air monitor 10 is installed in the tea garden, insects may enter the air monitor 10, resulting in a large accumulation of insect corpses inside the air monitor 10, which affects the monitoring effect of the air monitor 10. In the prior art, a housing 103 is installed outside the air monitor 10, and a number of small holes are provided on the housing 103. Insects are prevented from entering the housing 103 and then into the air monitor 10 through the small holes smaller than the diameter of the insects. Then, a cleaning plate is driven by a motor 304 to clean the insects on the housing 103. However, the insect corpses will remain on the housing 103 and affect air circulation. At the same time, when cleaning the insect corpses on the dense holes of the housing 103, the insect corpses are likely to remain and block the dense holes, resulting in no air circulation, thus reducing the monitoring effect of the air monitor 10. Further, when it is necessary to monitor the air under the tea trees, the air under the tea trees is more stagnant. Therefore, the monitoring effect of the air monitor 10 is reduced again. The air monitor 10 is usually fixed at a fixed height, resulting in a limited monitoring range. At the same time, the fixed height is inconvenient for workers to install and maintain.

[0032] When it is necessary to monitor the air in the tea garden, the control box starts the fan 5 to drive it to rotate forward. At the same time, the DD motor 202 drives the sector-shaped blocking plate 203 to rotate, so that the sector-shaped blocking plate 203 rotates to directly above the sector plate 201, thereby opening the air outlet of the circular mounting plate 106, as Figure 3 shown in the first state diagram from top to bottom in the figure changes to the state shown in the next figure. Then, air will enter the air flow channel 10201, and then pass through the first filter screen 101 into the inner housing 102, and then enter the air monitor 10 to monitor the air in the tea garden. Then, the air will be discharged through the air outlet of the circular mounting plate 106, thus completing the air circulation, thereby avoiding the housing from affecting air circulation and the monitoring effect of the air monitor 10. At the same time, the first filter screen 101 blocks insects to prevent them from entering the air monitor 10.

[0033] When it is necessary to monitor the air under the tea tree or maintain the air monitor 10, the slider on the electric slide rail 2 drives the parts on the connecting bracket 3 to move downward along the electric slide rail 2, so as to control the height of the air monitor 10, and then it is convenient for workers to maintain the air monitor 10; when monitoring the air under the tea tree, during the downward movement of the air monitor 10, the circular mounting plate 106 will be closed by the sector-shaped sealing plate 203 on the lower side of the circular mounting plate 106, so as to prevent plants or other sundries on the ground from entering the interior of the present invention through the lower side of the circular mounting plate 106 during the downward movement of the air monitor 10, thus affecting the normal monitoring work of the air monitor 10. At the same time, since the diameter of the lower side of the circular mounting plate 106 is larger than the diameter of the lower side of the annular mounting block 104, the plants on the ground can be squeezed away by the circular mounting plate 106. For some plants that are not squeezed away, the annular mounting block 104 can also reduce the lower end of the air flow channel 10201, so as to prevent plants from entering the air flow channel 10201. The annular mounting block 104 can also guide the plants away from the present invention to further prevent plants from entering the air flow channel 10201.

[0034] When the present invention moves to the lower part of the tea tree, the sector-shaped sealing plate 203 is driven to rotate by the DD motor 202, so as to open the air outlet on the lower side of the circular mounting plate 106. Then the fan 5 is started to rotate forward and blow air downward. The air will be blown out through the air outlet on the lower side of the circular mounting plate 106. In order to prevent some larger sundries or plants from entering the present invention after the sector-shaped sealing plate 203 opens the air outlet on the lower side of the circular mounting plate 106, the second filter screen 204 is used to block these sundries or plants. At the same time, there are some insects on the second filter screen 204. Since the air is blown downward, the smell emitted by these insect corpses will also be blown downward, so as not to affect the monitoring effect of the air monitor 10. At the same time, since the mesh holes on the second filter screen 204 are larger than the mesh holes on the first filter screen 101, these insects or sundries passing through the first filter screen 101 will fall off the second filter screen 204 through the mesh holes on the second filter screen 204, and some hanging insects will also fall off under the action of the downward blowing air, thus completing self-cleaning. Embodiment 2

[0035] On the basis of Embodiment 1, as Figure 1 、 Figure 2 and Figure 4As shown in the figure, it further includes an annular block 105, a cleaner 301, a first gear 302, a second gear 303 and a motor 304; an annular block 105 is connected to the upper side of the outer shell 103, and a plurality of chutes are provided on the annular block 105; a plurality of bumps are provided on the outer shell 103, and the outer shell 103 is slidably connected to the annular block 105 through the bumps; a cleaner 301 is fixedly connected to the upper part of the outer shell 103; the lower part of the cleaner 301 is slidably connected to the upper part of the inner shell 102; a plurality of scraping plates 30101 are provided on the cleaner 301, and each scraping plate 30101 contacts the first filter screen 101; a first gear 302 is provided on the upper part of the annular block 105; a second gear 303 is meshed with the first gear 302; a motor 304 is installed on the circular block 4, and the power part of the motor 304 is fixedly connected to the second gear 303; the outer shell 103 is slidably connected to the circular block 4; the motor 304 drives the second gear 303 to rotate, so that the first gear 302 drives the circular block 4 to rotate, and then drives the outer shell 103 and the cleaner 301 to rotate, and the first filter screen 101 is cleaned by the cleaner 301.

[0036] The scraping plate 30101 is set to be curved; in order to better clean the sundries on the first filter screen 101.

[0037] It further includes bristles 306; the bristles 306 are provided on the annular mounting block 104, and the bristles 306 are set to be inclined downward; the insects are intercepted by the bristles 306, so as to avoid too many sundries entering the air flow channel 10201, resulting in too many sundries remaining on the first filter screen 101 and difficult to clean.

[0038] The bristles 306 are set to be hard bristles 306; in order to better intercept the insects.

[0039] It further includes an electric push rod 305; the electric push rod 305 is bolted to the connecting bracket 3; the telescopic end of the electric push rod 305 is rotatably connected to the upper side of the outer shell 103 through a ball; the outer shell 103 rotates normally through the ball on the electric push rod 305.

[0040] The annular mounting block 104 is made of a relatively hard rubber material; in order to prevent the annular mounting block 104 from damaging the circular mounting plate 106 when the annular mounting block 104 moves downward.

[0041] The outer shell 103 and the annular mounting block 104 are detachably connected; for the convenience of replacement.

[0042] The cleaning work can be carried out regularly through the worker setting device, that is, once a week or once a month. The specific cleaning work is as follows: The second gear 303 is driven to rotate by the motor 304, so as to drive the first gear 302 to rotate, thereby driving the annular block 105, the outer shell 103, the cleaner 301 and the annular mounting block 104 to rotate. Furthermore, the scraper 30101 on the cleaner 301 is used to clean the insects or sundries remaining on the first filter screen 101. At the same time, the fan-shaped blocking plate 203 is driven to rotate by the DD motor 202, opening the air outlet on the lower side of the circular mounting plate 106. The fan 5 rotates in reverse, so that the air outlet on the lower side of the circular mounting plate 106 becomes the air inlet, and the air flow channel 10201 becomes the air outlet channel. Therefore, the sundries on the first filter screen 101 are blown away by the air flow, preventing the insect corpses from blocking the first filter screen 101, thereby further enhancing the cleaning effect. The air flow will blow out from the air flow channel 10201. Also, since the annular mounting block 104 narrows the lower channel of the air flow channel 10201, the air flow increases, thereby removing the dust on the surface of the circular mounting plate 106, and further improving the cleaning effect.

[0043] It should be noted that: The initial state of the scraper 30101 on the cleaner 301 is not in contact with the first filter screen 101, so as to prevent the scraper 30101 from being in contact with the first filter screen 101 for a long time, resulting in deformation of the scraper 30101 and making the scraper 30101 unable to contact the first filter screen 101, affecting the cleaning effect.

[0044] After the cleaning of the first filter screen 101 is completed, the parts on the outer shell 103 are driven to move downward by the electric push rod 305, and the convex blocks on the outer shell 103 will move downward along the sliding grooves on the annular block 105, so as to clean the circular mounting plate 106 through the bristles 306 on the annular mounting block 104, further enhancing the cleaning effect.

[0045] It should be noted that: The scraper 30101 on the cleaner 301 can be driven to move upward by the electric push rod 305 to drive the parts on the outer shell 103, so that the scraper 30101 contacts the first filter screen 101.

[0046] It should be understood that this embodiment is only used to illustrate the present invention and not to limit the scope of the present invention. In addition, it should be understood that after reading the content taught by the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalent forms also fall within the scope defined by the appended claims of this application.

Claims

1. A tea garden air environment intelligent monitoring device, comprising a mounting rod (1), an electric slide rail (2), a connecting bracket (3) and a circular block (4); the mounting rod (1) is provided with an electric slide rail (2); a slider on the electric slide rail (2) is provided with a connecting bracket (3); a circular block (4) is fixedly connected to the connecting bracket (3); an air monitor (10) is fixedly connected to the circular block (4); the device is characterized in that: The invention also comprises a fan (5), a first filter (101), an inner shell (102), an outer shell (103), an annular mounting block (104), a circular mounting plate (106), a fan-shaped plate (201), a DD motor (202) and a fan-shaped blocking plate (203); the outer shell (103) is connected to the circular block (4); an annular mounting block (104) is arranged on the lower side of the outer shell (103); the inner shell (102) is fixedly connected to the circular block (4); the first filter (101) is fixedly connected to the inner shell (102); the first filter The upper side of the housing (101) is fixedly connected to the circular block (4); an air flow channel (10201) is formed between the outer shell (103) and the inner shell (102); a circular mounting plate (106) is fixedly connected to the lower side of the inner shell (102); a fan (5) is installed on the inner shell (102); a plurality of fan-shaped plates (201) are fixedly connected to the circular mounting plate (106), and a DD motor (202) is commonly arranged on all the fan-shaped plates (201); a plurality of fan-shaped blocking plates (203) are fixedly connected to the rotating part of the DD motor (202); The diameter of the bottom side of the circular mounting plate (106) is greater than the diameter of the bottom side of the annular mounting block (104); Also included is a second filter screen (204); the second filter screen (204) is installed at the lower part of the circular mounting plate (106); The fan-shaped blocking plate (203) is driven to rotate by the DD motor (202), so that the fan-shaped blocking plate (203) is rotated to the top of the corresponding fan-shaped plate (201), thereby opening the air outlet.

2. The intelligent monitoring device for tea garden air environment according to claim 1 is characterized in that: The invention also comprises an annular block (105), a cleaner (301), a first gear (302), a second gear (303) and a motor (304); the annular block (105) is connected to the upper side of the housing (103), and a plurality of slide grooves are arranged on the annular block (105); a plurality of protrusions are arranged on the housing (103), and the housing (103) is slidably connected to the annular block (105) via the protrusions; a cleaner (301) for cleaning debris on the first filter screen (101) is fixedly connected to the upper part of the housing (103); the cleaner (301 ) is slidably connected to the upper part of the inner shell (102); a plurality of scrapers (30101) are provided on the cleaner (301), and each scraper (30101) is in contact with the first filter screen (101); a first gear (302) is provided on the upper part of the annular block (105); a second gear (303) is meshed with the first gear (302); a motor (304) is installed on the circular block (4), and a power unit of the motor (304) is fixedly connected to the second gear (303); and the outer shell (103) is slidably connected to the circular block (4).

3. The intelligent monitoring device for tea garden air environment according to claim 2 is characterized in that: The scraper (30101) is configured to be curved.

4. The intelligent monitoring device for air environment in a tea garden according to claim 1 is characterized in that: It also includes bristles (306); the bristles (306) are arranged on the annular mounting block (104), and the bristles (306) are arranged to be inclined downward.

5. The intelligent monitoring device for tea garden air environment according to claim 4 is characterized in that: The bristles (306) are configured as hard bristles (306).

6. The intelligent monitoring device for tea garden air environment according to claim 2 is characterized in that: It also includes an electric push rod (305); the electric push rod (305) is fixedly connected to the connecting bracket (3); the telescopic end of the electric push rod (305) is rotatably connected to the upper side of the housing (103) via a ball.

7. The intelligent monitoring device for tea garden air environment according to claim 4 is characterized in that: The annular mounting block (104) is made of a relatively hard rubber material.

8. The intelligent monitoring device for air environment in a tea garden according to claim 7 is characterized in that: The housing (103) and the annular mounting block (104) are detachably connected.

Citation Information

Patent Citations

  • Ecological tea garden atmospheric environment monitoring protective cover

    CN218036718U

  • Atmospheric pollution environment monitoring device

    CN117949612A

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    CN212433117U

  • Air dust monitoring device

    CN218331108U