CN221077706U - Air humidity monitoring device - Google Patents
Air humidity monitoring device Download PDFInfo
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- CN221077706U CN221077706U CN202322727325.7U CN202322727325U CN221077706U CN 221077706 U CN221077706 U CN 221077706U CN 202322727325 U CN202322727325 U CN 202322727325U CN 221077706 U CN221077706 U CN 221077706U
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- Prior art keywords
- fixedly connected
- monitoring
- air humidity
- filter screen
- spring
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 14
- 238000012544 monitoring process Methods 0.000 claims abstract description 58
- 230000000694 effects Effects 0.000 claims abstract description 10
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 125000006850 spacer group Chemical group 0.000 claims 5
- 230000007613 environmental effect Effects 0.000 description 8
- 230000001681 protective effect Effects 0.000 description 5
- 238000001514 detection method Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 241000883990 Flabellum Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of air environment monitoring and discloses an air humidity monitoring device which comprises a base, a monitoring box and a mounting plate, wherein an opening is formed in the outer surface of the top of the monitoring box, a filter frame is arranged on the outer surface of the top of the monitoring box, a filter screen is arranged in the filter frame, a plug rod is fixedly connected to the outer surface of the bottom of the filter frame, limiting rods are movably inserted into the outer surfaces of the left side and the right side of the monitoring box, limiting holes are formed in the outer surfaces of two plug holes, first springs are fixedly connected to the outer surfaces of the left side and the right side of the monitoring box, first pull plates are fixedly connected to the outer surfaces of the two limiting rods, and the other ends of the two first springs are fixedly connected with the two first pull plates respectively. This air humidity monitoring devices through setting up first arm-tie, first spring and gag lever post, cooperates spacing hole, has reached the effect of being convenient for install the dismantlement to the filter screen.
Description
Technical Field
The utility model relates to the technical field of air environment monitoring, in particular to an air humidity monitoring device.
Background
Environmental monitoring refers to the activity of an environmental monitoring agency in monitoring and measuring environmental quality conditions. The environmental monitoring is to determine the environmental pollution condition and the environmental quality by monitoring and measuring the index reflecting the environmental quality, and the content of the environmental monitoring mainly comprises the monitoring of physical indexes, the monitoring of chemical indexes and the monitoring of an ecological system, and the air humidity is taken as an important air quality index and is also an important link in the environmental monitoring process.
The prior patent (publication number: CN 216979020U) discloses an air humidity detection device for agricultural environment monitoring, when an electric putter drives a work frame to retract into a main body, the surface of the work frame and a protective screen can be in sliding contact with bristles on a roller, the bristles on the roller can rapidly brush dirt on the surface of the work frame and the protective screen, the protective screen is prevented from being blocked by the dirt, a humidity sensor cannot be contacted with external environment air, the detection accuracy of the device on air humidity is indirectly improved, meanwhile, a spring can drive a support frame on a sliding plate to elastically stretch and retract, so that when the bristles clean the work frame and the protective screen, the outer wall structure of the work frame is adapted through the stretch and retraction of the spring, and the cleaning fit degree of the bristles with the work frame and the protective screen is improved.
The above-mentioned patent technology is although can filter the dirt in the air and clear up the protection network, but the protection network has certain life, and cleans the protection network through the brush hair for a long time, can cause the protection network life-span to reduce, when using to certain degree, need change the protection network, and it is inconvenient to dismantle the protection network and change, has certain inconvenience, has consequently proposed an air humidity monitoring device.
Disclosure of utility model
In order to overcome the defects in the prior art, the utility model provides an air humidity monitoring device for solving the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an air humidity monitoring device, includes base, monitoring case and mounting panel, the opening has been seted up to the top surface of monitoring case, the top surface of monitoring case is provided with the filter frame, the internally mounted of filter frame has the filter screen, the bottom surface fixedly connected with inserted bar of filter frame, two jacks have been seted up to the surface of monitoring case, the gag lever post has all been inserted to the activity of the left and right sides surface of monitoring case, two spacing hole has all been seted up to the surface of jack, the first spring of the equal fixedly connected with of left and right sides surface of monitoring case, two the equal fixedly connected with of surface of gag lever post first arm-tie, two the other end of first spring respectively with two first arm-tie fixed connection, two first spring overlaps respectively to establish the surface at two gag lever posts.
Preferably, the top surface fixedly connected with two fixed plates of mounting panel, two the equal activity of fixed plate surface is inserted and is equipped with the movable rod, two the equal fixedly connected with second arm-tie of surface of movable rod, two the equal fixedly connected with second spring of surface of fixed plate, two the other end of second spring respectively with two second arm-tie fixedly connected with limiting plate, two the equal fixedly connected with of surface of second arm-tie is kept away from to the movable rod.
Preferably, the top surface fixedly connected with mount of mounting panel, the top surface fixed mounting of mount has the motor, the output fixedly connected with flabellum of motor.
By adopting the technical scheme, the motor drives the fan blade to work, so that attractive force is generated, and the speed of air entering the monitoring box is increased.
Preferably, a second electric push rod is fixedly arranged on the outer surface of the top of the base, and the output end of the second electric push rod is fixedly connected with the monitoring box.
By adopting the technical scheme, the second electric push rod works to adjust the height of the monitoring box, so that the humidity of the air with different heights is monitored.
Preferably, the bottom inner surface of the monitoring box is fixedly provided with a first electric push rod, and the output end of the first electric push rod is fixedly connected with the output end of the mounting plate.
By adopting the technical scheme, the first electric push rod drives the mounting plate to move, so that the temperature and humidity sensor stretches out from the opening, and the temperature and humidity sensor is convenient to replace and overhaul.
Preferably, universal wheels are fixedly arranged at four corners of the bottom of the base.
By adopting the technical proposal, the device is convenient to move by arranging the universal wheels,
Preferably, the outer surfaces of the two limiting plates are fixedly connected with silica gel pads.
By adopting the technical scheme, the friction force between the limiting plate and the temperature and humidity sensor is increased by arranging the silica gel pad, and the temperature and humidity sensor can be protected.
Compared with the prior art, the utility model has the beneficial effects that:
1. this air humidity monitoring devices through setting up first arm-tie, first spring and gag lever post, cooperates spacing hole, has reached the effect of being convenient for install the dismantlement to the filter screen.
2. The air humidity monitoring device achieves the effects of being convenient for fixing the temperature and humidity sensor and further being convenient for overhauling the temperature and humidity sensor by arranging the second pull plate, the movable rod and the second spring matched with the limiting plate,
Drawings
FIG. 1 is a schematic elevational view of the present utility model;
FIG. 2 is a schematic elevational cross-sectional view of the present utility model;
FIG. 3 is a schematic diagram of a filter frame and related structure according to the present utility model.
In the figure: 1. a base; 2. a monitoring box; 3. an opening; 4. a filter frame; 5. a filter screen; 6. a rod; 7. a limit rod; 8. a limiting hole; 9. a first spring; 10. a first pulling plate; 11. a mounting plate; 12. a temperature and humidity sensor; 13. a fixing plate; 14. a movable rod; 15. a second pulling plate; 16. a second spring; 17. a limiting plate; 18. a fixing frame; 19. a motor; 20. a fan blade; 21. a first electric push rod; 22. a second electric push rod; 23. and a universal wheel.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1:
Referring to fig. 1-3 in combination, an air humidity monitoring device comprises a base 1, a monitoring box 2 and a mounting plate 11, wherein a second electric push rod 22 is fixedly installed on the top outer surface of the base 1, the output end of the second electric push rod 22 is fixedly connected with the monitoring box 2, the second electric push rod 22 is started, the second electric push rod 22 works to move the monitoring box 2 to a proper height, an opening 3 is formed on the top outer surface of the monitoring box 2, a fixing frame 18 is fixedly connected with the top outer surface of the mounting plate 11, a motor 19 is fixedly installed on the top outer surface of the fixing frame 18, a fan blade 20 is fixedly connected with the output end of the motor 19, the motor 19 is started, the fan blade 20 is driven by the motor 19 to work to generate attractive force so as to accelerate the speed of air entering the monitoring box 2, a filter frame 4 is arranged on the top outer surface of the monitoring box 2, a filter screen 5 is installed inside the filter frame 4, the air is filtered by the filter screen 5, the humidity monitoring is carried out through the temperature and humidity sensor 12, the inserting rod 6 is fixedly connected with the outer surface of the bottom of the filter frame 4, two inserting holes are formed in the outer surface of the monitoring box 2, the limiting rods 7 are movably inserted in the outer surfaces of the left side and the right side of the monitoring box 2, the limiting holes 8 are formed in the outer surfaces of the two inserting holes, the first springs 9 are fixedly connected with the outer surfaces of the left side and the right side of the monitoring box 2, the first pulling plates 10 are fixedly connected with the outer surfaces of the two limiting rods 7, the other ends of the two first springs 9 are fixedly connected with the two first pulling plates 10 respectively, the two first springs 9 are respectively sleeved on the outer surfaces of the two limiting rods 7, when the filter screen 5 needs to be cleaned and replaced, the first pulling plates 10 drive the limiting rods 7 to be separated from the limiting holes 8, the first springs 9 are compressed, the inserting rods 6 are separated from the inserting holes, the filter frame 4 is taken down, and the filter screen 5 is cleaned or replaced.
Working principle: when the utility model is used, the second electric push rod 22 is started, the second electric push rod 22 works to move the monitoring box 2 to a proper height, the motor 19 is started, the motor 19 drives the fan blade 20 to work to generate attractive force, the speed of air entering the monitoring box 2 is accelerated, the air is filtered by the filter screen 5 and is subjected to humidity monitoring through the temperature and humidity sensor 12, when the filter screen 5 needs to be cleaned and replaced, the first pull plate 10 is pulled, the first pull plate 10 drives the limiting rod 7 to be separated from the limiting hole 8, the first spring 9 compresses, the inserting rod 6 is separated from the jack, the filter frame 4 is taken down, the filter screen 5 is cleaned or replaced, and the steps are reversely operated when a new filter screen 5 is installed.
Compared with the related art, the air humidity monitoring device provided by the utility model has the following beneficial effects: the effect of being convenient for install and dismantle filter screen 5 has been reached.
Example 2:
Referring to fig. 1-3, a first electric push rod 21 is fixedly mounted on the inner surface of the bottom of the monitoring box 2, the output end of the first electric push rod 21 is fixedly connected with the output end of the mounting plate 11, when the temperature and humidity sensor 12 needs to be overhauled, the filter frame 4 is detached, the first electric push rod 21 is opened, the temperature and humidity sensor 12 stretches out of the detection box, two fixing plates 13 are fixedly connected to the outer surface of the top of the mounting plate 11, movable rods 14 are movably inserted into the outer surfaces of the two fixing plates 13, second pull plates 15 are fixedly connected to the outer surfaces of the two movable rods 14, second springs 16 are fixedly connected to the outer surfaces of the two fixing plates 13, the other ends of the two second springs 16 are fixedly connected with the two second pull plates 15 respectively, the outer surfaces of the two movable rods 14 away from the second pull plates 15 are fixedly connected with limiting plates 17, the second pull plates 15 are pulled to enable the movable rods 14 to move, the second springs 16 deform, and the limiting plates 17 are separated from the surface of the temperature and humidity sensor 12, and the temperature and humidity sensor 12 can be overhauled.
Working principle: when the temperature and humidity sensor 12 needs to be overhauled, the filter frame 4 is detached, the first electric push rod 21 is opened, the temperature and humidity sensor 12 stretches out of the detection box, the second pull plate 15 is pulled, the movable rod 14 moves, the second spring 16 deforms, the limiting plate 17 is separated from the surface of the temperature and humidity sensor 12, the temperature and humidity sensor 12 is taken down for overhauling, when the temperature and humidity sensor 12 is installed, the steps are reversely operated, and the limiting plate 17 is fixed to the temperature and humidity sensor 12 under the action of the second spring 16.
Compared with the related art, the air humidity monitoring device provided by the utility model has the following beneficial effects: the effect that is convenient for fix temperature and humidity sensor 12, and then is convenient for overhaul temperature and humidity sensor 12 has been reached.
The above-mentioned respective means concerning the use of the apparatus are different in selection and use according to actual practice, and various parameters are referred to, and the function according to the apparatus used corresponds to the effect achieved.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an air humidity monitoring devices, includes base (1), monitoring box (2) and mounting panel (11), its characterized in that: the utility model discloses a filter screen, including monitoring case (2), filter screen, spacer rod (6), spacer rod (7) have all been inserted to the top surface of monitoring case (2), opening (3) have been seted up to the top surface of monitoring case (2), the top surface of monitoring case (2) is provided with filter screen (4), the internally mounted of filter screen (4) has filter screen (5), bottom surface fixedly connected with inserted bar (6) of filter screen (4), two jacks have been seted up to the surface of monitoring case (2), two spacer rod (7) have all been seted up to the surface of jack, two the surface of the left and right sides surface of monitoring case (2) all fixedly connected with first spring (9), two the surface of spacer rod (7) all fixedly connected with first arm-tie (10), two the other end of first spring (9) respectively with two first arm-tie (10) fixed connection, two the surface of spacer rod (7) are established to first spring (9) respectively.
2. An air humidity monitoring apparatus as in claim 1 wherein: the top surface fixedly connected with two fixed plates (13) of mounting panel (11), two the equal activity of fixed plate (13) surface is inserted and is equipped with movable rod (14), two the equal fixedly connected with second arm-tie (15) of surface of movable rod (14), two the equal fixedly connected with second spring (16) of surface of fixed plate (13), two the other end of second spring (16) respectively with two second arm-tie (15) fixed connection, two the equal fixedly connected with limiting plate (17) of surface that second arm-tie (15) were kept away from to movable rod (14).
3. An air humidity monitoring apparatus as in claim 1 wherein: the motor is characterized in that a fixing frame (18) is fixedly connected to the outer surface of the top of the mounting plate (11), a motor (19) is fixedly mounted on the outer surface of the top of the fixing frame (18), and fan blades (20) are fixedly connected to the output end of the motor (19).
4. An air humidity monitoring apparatus as in claim 1 wherein: the top surface fixed mounting of base (1) has second electric putter (22), the output of second electric putter (22) and monitoring case (2) fixed connection.
5. An air humidity monitoring apparatus as in claim 1 wherein: the bottom inner surface of the monitoring box (2) is fixedly provided with a first electric push rod (21), and the output end of the first electric push rod (21) is fixedly connected with the output end of the mounting plate (11).
6. An air humidity monitoring apparatus as in claim 1 wherein: universal wheels (23) are fixedly arranged at four corners of the bottom of the base (1).
7. An air humidity monitoring apparatus as in claim 2 wherein: the outer surfaces of the two limiting plates (17) are fixedly connected with silica gel pads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322727325.7U CN221077706U (en) | 2023-10-11 | 2023-10-11 | Air humidity monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322727325.7U CN221077706U (en) | 2023-10-11 | 2023-10-11 | Air humidity monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221077706U true CN221077706U (en) | 2024-06-04 |
Family
ID=91264569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322727325.7U Active CN221077706U (en) | 2023-10-11 | 2023-10-11 | Air humidity monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221077706U (en) |
-
2023
- 2023-10-11 CN CN202322727325.7U patent/CN221077706U/en active Active
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| GR01 | Patent grant | ||
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