CN215641162U

CN215641162U - Environmental pollutant concentration detection auxiliary device

Info

Publication number: CN215641162U
Application number: CN202122218758.0U
Authority: CN
Inventors: 李军; 李亚河; 闪海威
Original assignee: China Inspection Shenzhen Environmental Technology Service Co ltd
Current assignee: China Inspection Shenzhen Environmental Technology Service Co ltd
Priority date: 2021-09-14
Filing date: 2021-09-14
Publication date: 2022-01-25
Anticipated expiration: 2031-09-14

Abstract

The application provides an environmental pollutant concentration detection auxiliary device, which comprises a base, wherein a protection mechanism for protection is arranged on the top surface of the base, an auxiliary mechanism for auxiliary detection is fixedly arranged on the top surface of the protection mechanism, a detection mechanism for detecting the concentration of pollutants is arranged on one side of the auxiliary mechanism, a sampling mechanism for collecting rainwater is arranged on one side of the detection mechanism, a power supply mechanism for supplying power to the auxiliary mechanism is arranged on the top surface of the base, a servo motor is started, a driving shaft of a servo motor driving shaft rotates to drive a screw rod and a movable plate to rotate, the movable plate is converted into linear motion by rotation under the limitation of a supporting column, the movable plate drives an air detector to move up and down and detects the concentration of pollutants in the air, and the automatic up-and-down movement of the air detector is realized, the detection range is wider, and the detection effect is better.

Description

Environmental pollutant concentration detection auxiliary device

Technical Field

The utility model relates to the field of environmental detection, in particular to an auxiliary device for detecting the concentration of environmental pollutants.

Background

With the rapid development of industrialization, the concentrations of pollutants such as sulfur dioxide, nitrogen oxide, inhalable particles and the like in the air are increased, so that the concentration of the pollutants in the air needs to be detected in real time, and an air pollutant concentration detector is often required to work for a long time when the air quality is detected so as to reach the standard of detection data.

For example, chinese patent with publication number CN209961754U, wherein an environmental air pollutant concentration detector is proposed, the elasticity degree is adjusted through first nut to this subassembly, make the whole height of adjustable first arc and second arc, thereby drive the inside air detector body of solid fixed ring and reciprocate, reach convenient to use's purpose, make detected data more accurate, but in this scheme, because the screw needs manual regulation, can't let the air detector body adjust from top to bottom automatically, detection effect is relatively poor, therefore we improve to this, an environmental pollutant concentration detection auxiliary device is proposed.

Disclosure of Invention

The utility model aims to: aiming at the existing problems that the screw needs to be manually adjusted, the air detector body cannot be automatically adjusted up and down, and the detection effect is poor.

In order to achieve the above purpose, the utility model provides the following technical scheme:

an assist mechanism and a detection mechanism are provided to improve the above-described problem.

The present application is specifically such that:

the protection device comprises a base, the top surface of base is provided with the protection machanism that is used for the protection, the useful complementary unit who detects of top surface fixed mounting of protection machanism, one side of complementary unit is provided with the detection mechanism who is used for detecting pollutant concentration, one side of detection mechanism is provided with the sampling mechanism who is used for collecting the rainwater, the top surface of base is provided with the power supply mechanism who is used for the power supply to complementary unit, complementary unit's top surface is provided with the alarm mechanism who is used for warning flying bird.

As the preferred technical scheme of this application, protection mechanism is including seting up the fixed orifices of base top surface, the fixed cover of the interior circle wall of fixed orifices has protected the storehouse.

As the preferred technical scheme of this application, complementary unit is including seting up the rotatory hole of protection storehouse top surface, the inside bottom surface fixed mounting in protection storehouse has servo motor, the one end of servo motor drive shaft with rotatory hole activity cup joints and extends to the outside in protection storehouse, the one end fixed mounting of servo motor drive shaft has the lead screw, the top surface fixed mounting in protection storehouse has two support columns, two the top surface fixed mounting of support column has the fixed block, the fixed slot has been seted up to the bottom surface of fixed block, the interior round wall fixed of fixed slot has cup jointed the bearing, the one end of lead screw with the interior round wall fixed mounting of bearing.

As the preferred technical scheme of this application, detection mechanism is including setting up the fixed plate at the protection storehouse top surface, the connecting hole has been seted up to the top surface of fixed plate, the fixed air detector that has cup jointed of interior circle wall of connecting hole, one side fixed mounting of fixed plate has the movable plate, the top surface of movable plate threaded hole has been seted up, the screw hole with lead screw threaded connection.

As the preferred technical scheme of this application, sampling mechanism includes fixed mounting a plurality of spliced pole on one side of the movable plate, the one end fixed mounting of spliced pole has the sampling storehouse.

As the preferred technical scheme of this application, power supply mechanism includes fixed mounting and is in two of base top surface place the storehouse, the top surface of placing the storehouse has seted up the joint groove, the inside activity joint in joint groove has solar panel, solar panel with servo motor electric connection, solar panel's both sides difference fixed mounting has the handle.

As the preferred technical scheme of this application, alarm mechanism includes fixed mounting and is in the warning ring of fixed block top surface, the top surface fixed mounting of fixed block has the warning light, solar panel with warning light electric connection, the spliced eye has all been seted up to four turning positions of top surface of base.

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

in the scheme of the application:

1. through the complementary unit who sets up, complementary unit is arranged in the concentration of the pollutant of auxiliary detection mechanism in to the environment to detect, servo motor through starting the setting, the drive shaft of servo motor drive shaft rotates and drives lead screw and movable plate and rotate, the movable plate is under the restriction of support column, turn into linear motion by the rotation, and then let the movable plate drive air detector reciprocate and detect the concentration of pollutant in the air, realized letting the air detector reciprocate voluntarily and detect, let the scope that detects wider, let the effect that detects become better.

2. Through the sampling mechanism who sets up, a plurality of sampling storehouses that set up in the sampling mechanism can be collected the rainwater, lets measurement personnel can detect out the pollutant concentration in the rainwater and carry out the analysis contrast, and the air pollutant concentration that combines air detector to detect again carries out the analysis, further improves the accuracy that detects.

3. Through the power supply mechanism who sets up, power supply mechanism's solar panel can change solar energy into and supply power to servo motor, air detector and warning light with light energy, reaches energy-conserving effect, has also improved the practicality of device.

Drawings

Fig. 1 is a schematic overall structure diagram of an auxiliary device for detecting environmental pollutant concentration provided in the present application;

FIG. 2 is a schematic front view of an auxiliary device for detecting environmental pollutant concentration provided by the present application;

FIG. 3 is a schematic cross-sectional view taken along the line A-A of FIG. 2;

fig. 4 is a schematic top view of an auxiliary device for detecting environmental pollutant concentration provided in the present application.

The following are marked in the figure:

1. a base;

2. a protection mechanism; 201. a fixing hole; 202. a protection bin;

3. an auxiliary mechanism; 301. rotating the hole; 302. a servo motor; 303. a screw rod; 304. fixing grooves; 305. a bearing; 306. a support pillar; 307. a fixed block;

4. a detection mechanism; 401. a fixing plate; 402. connecting holes; 403. an air detector; 404. moving the plate; 405. a threaded hole;

5. a sampling mechanism; 501. connecting columns; 502. sampling a bin;

6. a power supply mechanism; 601. placing a bin; 602. a clamping groove; 603. a solar panel; 604. a grip; 7. an alarm mechanism; 701. a warning ring; 702. an alarm light; 703. and (7) inserting holes.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments.

Thus, the following detailed description of the embodiments of the utility model is not intended to limit the scope of the utility model as claimed, but is merely representative of some embodiments of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that the embodiments of the present invention and the features and technical solutions thereof may be combined with each other without conflict.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "upper", "lower", and the like refer to orientations or positional relationships based on those shown in the drawings, or orientations or positional relationships that are conventionally arranged when the products of the present invention are used, or orientations or positional relationships that are conventionally understood by those skilled in the art, and such terms are used for convenience of description and simplification of the description, and do not refer to or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the embodiment provides an auxiliary device for detecting environmental pollutant concentration, which includes a base 1, a protection mechanism 2 for protection is disposed on a top surface of the base 1, an auxiliary mechanism 3 for auxiliary detection is fixedly mounted on the top surface of the protection mechanism 2, the auxiliary mechanism 3 can be protected by the disposed protection mechanism 2, a detection mechanism 4 for detecting pollutant concentration is disposed on one side of the auxiliary mechanism 3, a sampling mechanism 5 for collecting rainwater is disposed on one side of the detection mechanism 4, rainwater can be collected by the sampling mechanism 5, so that a detection person can perform sampling detection conveniently, accuracy of detection is improved, a power supply mechanism 6 for supplying power to the detection mechanism 4 is disposed on the top surface of the base 1, the power supply mechanism 6 can supply power to the auxiliary mechanism 3 and the detection mechanism 4 continuously, the energy-saving effect is achieved, the top surface of the auxiliary mechanism 3 is provided with the alarm mechanism 7 for warning the flying birds, the warning mechanism 7 can be used for reminding some flying birds and pedestrians in the environment, and the whole device is further protected.

As a preferred embodiment, in addition to the above-mentioned mode, the protection mechanism 2 further includes a fixing hole 201 formed in the top surface of the base 1, a protection bin 202 is fixedly sleeved on an inner circular wall surface of the fixing hole 201, and the auxiliary mechanism 3 can be protected to a certain extent by the provided protection bin 202, so that parts in the auxiliary mechanism 3 are prevented from being corroded by rainwater.

As a preferred embodiment, on the basis of the above manner, further, the auxiliary mechanism 3 includes a rotation hole 301 formed in the top surface of the protection bin 202, a servo motor 302 is fixedly installed on the inner bottom surface of the protection bin 202, the servo motor 302 is provided to provide a driving force for the detection mechanism 4, one end of a driving shaft of the servo motor 302 is movably sleeved with the rotation hole 301 and extends to the outside of the protection bin 202, one end of the driving shaft of the servo motor 302 is fixedly installed with a screw rod 303, the top surface of the protection bin 202 is fixedly installed with two supporting columns 306, the top surfaces of the two supporting columns 306 are fixedly installed with a fixing block 307, the fixing block 307 can be supported by the supporting columns 306, the fixing block 307 is prevented from shaking in use, the bottom surface of the fixing block 307 is provided with a fixing groove 304, an inner circular wall surface of the fixing groove 304 is fixedly sleeved with a bearing 305, the screw rod 303 can be prevented from shaking in the rotation process by the provided bearing 305, plays a role of limiting.

In a preferred embodiment, in addition to the above-mentioned embodiments, the detection mechanism 4 further includes a fixing plate 401 disposed on the top surface of the protection bin 202, a connecting hole 402 is formed on the top surface of the fixing plate 401, an air detector 403 is fixedly sleeved on an inner circular wall surface of the connecting hole 402, a moving plate 404 is fixedly mounted on one side of the fixing plate 401, a threaded hole 405 is formed on the top surface of the moving plate 404, the threaded hole 405 is in threaded connection with the screw rod 303, by starting the driving shaft of the servo motor 302, the driving shaft of the servo motor 302 rotates clockwise five turns and then rotates anticlockwise five turns, the driving shaft of the servo motor 302 rotates to drive the screw rod 303 and the moving plate 404 to rotate, the moving plate 404 is converted into linear motion from rotation under the limit of the supporting column 306, and then moving plate 404 drives air detector 403 to move up and down and detect the concentration of pollutants in the air, so that the detection effect becomes better.

As a preferred embodiment, on the basis of the above-mentioned mode, the sampling mechanism 5 further includes a plurality of connecting columns 501 fixedly mounted on one side of the moving plate 404, one end of each connecting column 501 is fixedly mounted with a sampling bin 502, rainwater is collected through the plurality of sampling bins 502, so that a detector can detect the concentration of pollutants in the rainwater and perform analysis and comparison, and then the concentration of air pollutants detected by the air detector 403 is combined for analysis, thereby further improving the accuracy of detection.

As a preferred embodiment, on the basis of the above mode, further, the power supply mechanism 6 includes two placing bins 601 fixedly installed on the top surface of the base 1, the top surface of the placing bin 601 is provided with a clamping groove 602, the inside of the clamping groove 602 is movably clamped with a solar panel 603, by setting the solar panel 603, the solar panel 603 can convert light energy into solar energy, and further continuously supply power to the servo motor 302, the air detector 403 and the alarm lamp 702, so as to achieve an energy-saving effect, the solar panel 603 is electrically connected with the servo motor 302, two sides of the solar panel 603 are respectively and fixedly installed with a handle 604, the solar panel 603 can be taken through the set handle 604, and the solar panel 603 can be conveniently replaced.

As a preferred embodiment, on the basis of the above manner, further, the alarm mechanism 7 includes a warning ring 701 fixedly mounted on the top surface of the fixing block 307, the bird can be warned at night through the warning ring 701, the bird is prevented from being collided with the device to cause damage to the device, a warning lamp 702 is fixedly mounted on the top surface of the fixing block 307, the bird can be repelled by the alarm sent by the warning lamp 702, the warning and protection effects are achieved, the solar panel 603 is electrically connected with the warning lamp 702, and the four corner positions on the top surface of the base 1 are all provided with the plugging holes 703.

Specifically, this environmental pollutant concentration detection auxiliary device is at during operation/when using: through the complementary unit 3 that sets up, complementary unit 3 is arranged in supplementary detection mechanism 4 to detect the pollutant in the environment, servo motor 302 drive shaft through starting the setting, five rings of anticlockwise rotations behind servo motor 302's the drive shaft clockwise rotation five rings, the drive shaft of servo motor 302 drive shaft rotates and drives lead screw 303 and movable plate 404 rotation, movable plate 404 is under the restriction of support column 306, become linear motion by rotating, and then let movable plate 404 drive air detector 403 reciprocate and detect the concentration of pollutant in the air, let the effect that detects become better, also let the scope that detects widen.

Through the sampling mechanism 5 that sets up, collect the rainwater through a plurality of sampling storehouses 502, let the measurement personnel can detect out the pollutant concentration in the rainwater and carry out the analysis contrast, and the air pollutant concentration that combines air detector 403 to detect again carries out the analysis, further improves the accuracy that detects.

Through the power supply mechanism 6 that sets up, solar panel 603 can change light energy into solar energy, and then the continuation supplies power to servo motor 302, air detector 403 and warning light 702, reaches energy-conserving effect, has also improved the practicality of device.

Through the alarm mechanism 7 who sets up, can warn the birds at night through warning ring 701, prevent that the birds from striking the device and leading to the device to damage to the warning that warning light 702 sent also can drive birds, has reached the effect of warning and protection.

The above embodiments are only used for illustrating the utility model and not for limiting the technical solutions described in the utility model, and although the present invention has been described in detail in the present specification with reference to the above embodiments, the present invention is not limited to the above embodiments, and therefore, any modification or equivalent replacement of the present invention is made; all such modifications and variations are intended to be included herein within the scope of this disclosure and the appended claims.

Claims

1. The utility model provides an environmental contaminant concentration detection auxiliary device, includes base (1), its characterized in that, the top surface of base (1) is provided with protection mechanism (2) that are used for the protection, the top surface fixed mounting of protection mechanism (2) has auxiliary detection's auxiliary mechanism (3), one side of auxiliary mechanism (3) is provided with detection mechanism (4) that are used for detecting pollutant concentration, one side of detection mechanism (4) is provided with sampling mechanism (5) that are used for collecting the rainwater, the top surface of base (1) is provided with power supply mechanism (6) that are used for auxiliary mechanism (3) power supply, the top surface of auxiliary mechanism (3) is provided with alarm mechanism (7) that are used for warning flying bird.

2. The environmental pollutant concentration detection auxiliary device according to claim 1, wherein the protection mechanism (2) comprises a fixing hole (201) formed in the top surface of the base (1), and a protection bin (202) is fixedly sleeved on the inner circular wall surface of the fixing hole (201).

3. The environmental pollutant concentration detection auxiliary device according to claim 2, wherein the auxiliary mechanism (3) comprises a rotary hole (301) formed in the top surface of the protection bin (202), a servo motor (302) is fixedly mounted on the inner bottom surface of the protection bin (202), one end of a drive shaft of the servo motor (302) is movably sleeved with the rotary hole (301) and extends to the outside of the protection bin (202), a lead screw (303) is fixedly mounted at one end of the drive shaft of the servo motor (302), two support columns (306) are fixedly mounted on the top surface of the protection bin (202), a fixed block (307) is fixedly mounted on the top surfaces of the two support columns (306), a fixed groove (304) is formed in the bottom surface of the fixed block (307), and a bearing (305) is fixedly sleeved on the inner circular wall surface of the fixed groove (304), one end of the screw rod (303) is fixedly arranged on the inner circle wall surface of the bearing (305).

4. The environmental pollutant concentration detection auxiliary device according to claim 3, wherein the detection mechanism (4) comprises a fixing plate (401) arranged on the top surface of the protection bin (202), a connecting hole (402) is formed in the top surface of the fixing plate (401), an air detector (403) is fixedly sleeved on the inner circle wall surface of the connecting hole (402), a moving plate (404) is fixedly mounted on one side of the fixing plate (401), a threaded hole (405) is formed in the top surface of the moving plate (404), and the threaded hole (405) is in threaded connection with the screw rod (303).

5. The environmental pollutant concentration detection auxiliary device according to claim 4, characterized in that the sampling mechanism (5) comprises a plurality of connecting columns (501) fixedly mounted on one side of the moving plate (404), and a sampling bin (502) is fixedly mounted on one end of each connecting column (501).

6. The environmental pollutant concentration detection auxiliary device according to claim 3, wherein the power supply mechanism (6) comprises two placing bins (601) fixedly mounted on the top surface of the base (1), the top surface of the placing bin (601) is provided with a clamping groove (602), the inner movable clamping of the clamping groove (602) is provided with a solar panel (603), the solar panel (603) is electrically connected with the servo motor (302), and handles (604) are respectively and fixedly mounted on two sides of the solar panel (603).

7. The environmental pollutant concentration detection auxiliary device according to claim 6, wherein the alarm mechanism (7) comprises a warning ring (701) fixedly mounted on the top surface of the fixed block (307), an alarm lamp (702) is fixedly mounted on the top surface of the fixed block (307), the solar panel (603) is electrically connected with the alarm lamp (702), and four corner positions of the top surface of the base (1) are provided with plug holes (703).