Intelligent monitoring device for air pollutant concentration

Abstract

The utility model provides an intelligent monitoring device for air pollutant concentration, relates to the technical field of monitoring devices, and aims to solve the problems that pollutants directly enter the monitoring device along with airflow sampling in an environment with relatively high air pollutant concentration content, so that the interior is easily influenced after the pollutants continuously enter the monitoring device, and the monitoring efficiency is high. The device comprises a mounting assembly, a plurality of filter elements, a plurality of filter elements, a plurality of filter elements and a plurality of filter elements, a monitoring assembly is arranged outside the mounting assembly; and a discontinuous assembly is arranged in the mounting assembly. A circular through hole and a discontinuous hole are formed in a discontinuous assembly, so that internal airflow enters a built-in pipe when a matching hole and the discontinuous hole coincide, and when a matching groove and the discontinuous hole are in a staggered state, the airflow enters a gas collection cylinder and then is in a discontinuous entering state, and therefore gas is prevented from continuously entering the interior of a monitoring main body; and the monitoring main body is prevented from being damaged due to continuous entering of air flow in a high-concentration environment.

Description

Technical Field

[0001] The utility model belongs to the technical field of monitoring devices, and more specifically, particularly relates to an intelligent monitoring device for air pollutant concentration. Background Art

[0002] Air pollutants are caused by a mixture of gaseous substances, volatile substances, semi-volatile substances and particulate matter. In order to monitor the concentration of air pollutants, an intelligent monitoring device is needed. Traditional intelligent monitoring devices for air pollutant concentrations are usually installed by direct fixation and pole mounting. Pole mounting is to fix the monitoring device at the installation position by erecting a pole, so as to monitor the concentration of air pollutants at high altitudes.

[0003] Based on the findings in the prior art, when the existing intelligent monitoring device is in use, it is maintained stable by being installed on the side of the pole. Therefore, while maintaining stability, it is also blocked by the pole. When the airflow passes through the side of the pole, the airflow entering the monitoring device is easily affected by the pole. At the same time, in an environment with a high concentration of air pollutants, the pollutants directly enter the monitoring device with the airflow sampling, which leads to the internal impact after continuous entry, making it easy for particulate matter to accumulate and become damaged after long-term use. Utility Model Content

[0004] In order to solve the above technical problems, the embodiments of the present invention relate to an intelligent monitoring device for air pollutant concentration, so as to solve the problem that the existing intelligent monitoring device is blocked by the vertical pole while maintaining stability during use, so that when the airflow passes through the side of the vertical pole, the airflow entering the monitoring device is easily affected by the vertical pole. At the same time, because the pollutants directly enter the interior of the monitoring device with the airflow sampling, it is easy to affect the interior after continuous entry.

[0005] In a first aspect, the present disclosure provides an intelligent monitoring device for air pollutant concentration, which is achieved by the following specific technical means:

[0006] An intelligent monitoring device for air pollutant concentration, comprising: a mounting assembly; the mounting assembly comprises a mounting rod, a lower support frame and an upper support frame; the mounting rod is a cylindrical rod-shaped structure, a cylindrical groove is provided on the top of the mounting rod, and the cylindrical groove of the mounting rod is connected to a laying groove; a monitoring assembly is provided on the outside of the mounting assembly, and the monitoring assembly comprises a monitoring body and an internal tube; the monitoring body is fixed to the inside of the mounting rod by screws, and the internal tube is inserted into the laying groove of the mounting rod; an intermittent assembly is provided inside the mounting assembly, and the intermittent assembly comprises a gas collecting cylinder and a rotating plate frame; the gas collecting cylinder is clamped at the top of the lower support frame, and the gas collecting cylinder is clamped at the bottom of the upper support frame; the rotating plate frame is a cylindrical structure, square plates are respectively provided on the outer wall of the rotating plate frame, cylindrical protrusions are respectively provided at the upper and lower ends of the rotating plate frame, and the rotating plate frame is rotatably connected to the inside of the gas collecting cylinder.

[0007] At least in some embodiments, the lower support frame is a frustum-shaped structure, a cylindrical protrusion is provided at the bottom of the lower support frame, a circular through hole is provided on the lower support frame, four groups of rectangular protrusions are provided on the outer wall of the lower support frame, and circular sockets are provided on the four groups of rectangular through holes of the lower support frame.

[0008] At least in some embodiments, the upper support frame is a frustum-shaped structure, a cylindrical protrusion is provided on the top of the upper support frame, four groups of rectangular protrusions are provided on the outer wall of the upper support frame, threaded rods are respectively provided on the four groups of rectangular protrusions of the upper support frame, and the upper support frame is fixed to the top of the lower support frame by a nut.

[0009] At least in some embodiments, the mounting assembly further includes a top mounting frame and a shielding cover; a circular mounting platform is provided at the top of the top mounting frame, a cylindrical groove is provided at the bottom of the top mounting frame, and the top mounting frame is fixed to the top of the upper support frame by screws; the shielding cover is a conical structure, and four groups of rectangular protrusions are provided inside the shielding cover, the shielding cover is sleeved on the outside of the top mounting frame, and the shielding cover is fixed to the top of the upper support frame by screws.

[0010] At least in some embodiments, a fixing ring is provided on the rear side of the monitoring body, and a monitoring structure is provided inside the monitoring body; the built-in tube is a tubular structure, a connecting head is provided on the built-in tube, a built-in head is provided on the built-in tube, and the built-in tube is connected to the monitoring body through the connecting head.

[0011] At least in some embodiments, the gas collecting cylinder is a cylindrical structure, the interior of the gas collecting cylinder is a cavity structure, a circular through hole is provided on the outer wall of the gas collecting cylinder, and two groups of bottom surfaces of the gas collecting cylinder are respectively provided with axial holes.

[0012] At least in some embodiments, the intermittent component also includes intermittent holes and matching holes; the intermittent holes are arranged as fan-shaped through holes, and there are two groups of intermittent holes, which are respectively opened at the bottom of the gas collecting cylinder; the matching holes are arranged as a fan-shaped through hole structure, and there are two groups of matching holes, which are respectively opened on the cylindrical protrusion below the rotating plate frame.

[0013] The intelligent air pollutant concentration monitoring device proposed by the utility model has the following beneficial effects:

[0014] 1. In this device, a lower support frame and an upper support frame are provided, and the lower support frame and the upper support frame are locked by bolts, so that the intermittent assembly is fixed as a whole while being tightened. By separating the traditional vertical poles and fixing the gas collection part at the separation position, it is convenient to avoid the influence of the vertical poles on the airflow while maintaining the traditional collection method, and it is convenient to sample and process the air;

[0015] 2. In the present device, a gas collecting cylinder and a rotating plate frame are provided. By opening a circular through hole and an intermittent hole on the intermittent component and a matching hole on the rotating plate frame, the rotating plate frame is pushed by the airflow after the airflow enters the gas collecting cylinder, so that the rotating plate frame can be easily rotated and adjusted, and the internal airflow enters the built-in tube when the matching hole and the intermittent hole coincide with each other. When the matching groove and the intermittent hole are in a misaligned state, the airflow is in an intermittent entry state after entering the gas collecting cylinder, thereby preventing the gas from continuously entering the interior of the monitoring body and preventing the monitoring body from being damaged due to continuous entry of the airflow in an environment with high concentration. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0017] Figure 2 It is a three-dimensional upward-looking structural schematic diagram of the utility model.

[0018] Figure 3 It is a schematic diagram of the exploded structure of the utility model.

[0019] Figure 4 It is a partial cutaway structural schematic diagram of the utility model.

[0020] Figure 5 The utility model is Figure 4 Schematic diagram of the enlarged structure of part A.

[0021] Figure 6 It is a schematic diagram of the assembly structure of the intermittent component of the utility model in the air intake state.

[0022] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0023] 1. Installation assembly; 101. Installation rod; 102. Lower support frame; 103. Upper support frame; 104. Top mounting frame; 105. Shielding cover;

[0024] 2. Monitoring component; 201. Monitoring body; 202. Internal tube;

[0025] 3. Intermittent assembly; 301. Gas collecting cylinder; 302. Intermittent hole; 303. Rotating plate frame; 304. Matching hole. DETAILED DESCRIPTION

[0026] The implementation of the utility model is further described in detail below in conjunction with the drawings and examples.

[0027] Embodiment 1: As shown in the attached Figure 1 To Attachment Figure 6 As shown: The utility model provides an intelligent monitoring device for air pollutant concentration, comprising: a mounting assembly 1; the mounting assembly 1 comprises a mounting rod 101, a lower support frame 102 and an upper support frame 103; the mounting rod 101 is a cylindrical rod-shaped structure, the top of the mounting rod 101 is provided with a cylindrical groove, and the cylindrical groove of the mounting rod 101 is connected with a laying groove; the mounting rod 101 is used to assist in the installation and fixation of other structures of the device so that the whole device remains stable; a monitoring assembly 2 is provided on the outside of the mounting assembly 1, and the monitoring assembly 2 comprises a monitoring body 201 and an internal pipe 202; the monitoring body 201 is fixed to the inside of the mounting rod 101 by screws, and the internal pipe 202 is inserted into the mounting rod 101 Inside the laying groove of the rod 101; an intermittent component 3 is provided inside the installation component 1, and the intermittent component 3 includes a gas collecting cylinder 301 and a rotating plate frame 303; the gas collecting cylinder 301 is stuck on the top of the lower support frame 102, and the gas collecting cylinder 301 is stuck on the bottom of the upper support frame 103; the rotating plate frame 303 is a cylindrical structure, and square plates are respectively provided on the outer walls of the rotating plate frame 303, and cylindrical protrusions are respectively provided at the upper and lower ends of the rotating plate frame 303, and the rotating plate frame 303 is rotatably connected to the inside of the gas collecting cylinder 301; the rotating plate frame 303 is used to rotate under the impetus of the airflow, so as to control the overlap of the intermittent hole 302 and the matching hole 304, thereby assisting in the collection and processing of the gas.

[0028] Embodiment 2: Based on Embodiment 1, Figure 3As shown, the lower support frame 102 is a frustum-shaped structure, the bottom of the lower support frame 102 is provided with a cylindrical protrusion, the lower support frame 102 is provided with a circular through hole, the outer wall of the lower support frame 102 is provided with four groups of rectangular protrusions, and the four groups of rectangular through holes of the lower support frame 102 are provided with circular jacks; the lower support frame 102 is used to cooperate with the upper support frame 103 to fix the intermittent component 3 as a whole; the upper support frame 103 is a frustum-shaped structure, the top of the upper support frame 103 is provided with a cylindrical protrusion, the outer wall of the upper support frame 103 is provided with four groups of rectangular protrusions, and the four groups of rectangular protrusions of the upper support frame 103 are respectively provided with threaded rods, and the upper support frame 103 is fixed to the top of the lower support frame 102 by nuts; the upper support frame 103 is used to cooperate with the lower support frame 102 to fix the intermittent component 3 as a whole The intermittent component 3 is fixed as a whole; the installation component 1 also includes a top mounting frame 104 and a shielding cover 105; a circular mounting platform is provided on the top of the top mounting frame 104, a cylindrical groove is provided on the bottom of the top mounting frame 104, and the top mounting frame 104 is fixed to the top of the upper support frame 103 by screws; the top mounting frame 104 is used to assist other auxiliary accessories of the fixing device so that the overall stability is maintained; the shielding cover 105 is a conical structure, and four groups of rectangular protrusions are provided inside the shielding cover 105, the shielding cover 105 is sleeved on the outside of the top mounting frame 104, and the shielding cover 105 is fixed to the top of the upper support frame 103 by screws; the shielding cover 105 is used to protect the gas collecting cylinder 301 to facilitate its use.

[0029] In the embodiments of the present disclosure, Figure 3 As shown, a fixing ring is provided on the rear side of the monitoring body 201, and a monitoring structure is provided inside the monitoring body 201; the monitoring body 201 is used to detect and process the airflow entering the interior so as to monitor and process the concentration of pollutants in the air; the built-in tube 202 is a tubular structure, and a connecting head is provided on the built-in tube 202, and a built-in head is provided on the built-in tube 202, and the built-in tube 202 is connected to the monitoring body 201 through the connecting head; the built-in tube 202 is used to assist in conveying and processing the airflow so as to enable the monitoring body 201 to monitor.

[0030] In the embodiments of the present disclosure, Figure 5 and Figure 6As shown, the gas collecting cylinder 301 is a cylindrical structure, the interior of the gas collecting cylinder 301 is a cavity structure, a circular through hole is provided on the outer wall of the gas collecting cylinder 301, and two groups of axial holes are respectively provided on the bottom surface of the gas collecting cylinder 301; the gas collecting cylinder 301 is used to assist in the installation and fixation of other structures of the intermittent assembly 3 for installation processing so that the whole structure remains stable; the intermittent assembly 3 also includes an intermittent hole 302 and a matching hole 304; the intermittent hole 302 is set as a fan-shaped through hole, and the intermittent hole 302 is provided with two groups, and the two groups of intermittent holes 302 are respectively opened at the bottom of the air collecting cylinder 301; the intermittent holes 302 are used to assist the matching holes 304 in conveying and processing the airflow so that it can monitor and process the concentration of air pollutants; the matching holes 304 are arranged with a fan-shaped through hole structure, and there are two groups of matching holes 304, which are respectively opened on the cylindrical protrusions below the rotating plate frame 303; the matching holes 304 are used to assist the rotating plate frame 303 in conveying and processing the airflow so that it can monitor and process the concentration of air pollutants.

[0031] The specific usage and function of this embodiment are as follows:

[0032] In the present invention, during installation, the mounting rod 101 is fixed at a designated position, and the built-in tube 202 is inserted into the built-in groove of the mounting rod 101, so that it is clamped in the mounting rod 101 at the left and right bottom of the built-in head, and then the monitoring body 201 is fixed on the outer wall of the mounting rod 101, and the built-in tube 202 is connected to the monitoring body 201 through the connector, and then the lower support frame 102 is fixed to the top of the mounting rod 101, and the gas collecting cylinder 301 is clamped in the lower support frame 102, and the upper support frame 103 is clamped at the top of the gas collecting cylinder 301, and it is connected to the lower support frame 102 through a nut, and then the top mounting frame 104 and the shielding cover 105 are respectively fixed to the top of the top mounting frame 104;

[0033] When in use, air enters the interior of the air collecting cylinder 301, and while entering, it pushes the rotating plate frame 303, causing the rotating plate frame 303 to rotate after being subjected to force, thereby continuously controlling the matching hole 304 and the intermittent hole 302 to overlap during the rotation process, so that during the overlapping process, the air passes through the intermittent component 3 and then enters the interior of the monitoring body 201 through the built-in tube 202, thereby facilitating the detection and processing of the concentration of air pollutants through the internal monitoring structure.

[0034] In this article, there are a few points to note:

[0035] 1. The drawings of the embodiments of the present disclosure only involve structures related to the embodiments of the present disclosure, and other structures may refer to general designs.

[0036] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to obtain new embodiments.

[0037] The above are only specific embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. An intelligent monitoring device for air pollutant concentration, comprising: The mounting assembly is characterized in that: the mounting assembly comprises a mounting rod, a lower support frame and an upper support frame; the mounting rod is a cylindrical rod-shaped structure, the top of the mounting rod is provided with a cylindrical groove, and the cylindrical groove of the mounting rod is connected with a laying groove; a monitoring assembly is provided on the outside of the mounting assembly, and the monitoring assembly comprises a monitoring body and a built-in tube; the monitoring body is fixed to the inside of the mounting rod by screws, and the built-in tube is inserted into the laying groove of the mounting rod; an intermittent assembly is provided inside the mounting assembly, and the intermittent assembly comprises a gas collecting cylinder and a rotating plate frame; the gas collecting cylinder is clamped at the top of the lower support frame, and the gas collecting cylinder is clamped at the bottom of the upper support frame; the rotating plate frame is a cylindrical structure, square plates are respectively provided on the outer wall of the rotating plate frame, and cylindrical protrusions are respectively provided at the upper and lower ends of the rotating plate frame, and the rotating plate frame is rotatably connected to the inside of the gas collecting cylinder.

2. The intelligent monitoring device for air pollutant concentration according to claim 1 is characterized in that: The lower support frame is a frustum-shaped structure, with a cylindrical protrusion at the bottom, a circular through hole on the lower support frame, four groups of rectangular protrusions on the outer wall of the lower support frame, and circular plug holes on the four groups of rectangular through holes of the lower support frame.

3. The intelligent monitoring device for air pollutant concentration according to claim 1 is characterized in that: The upper support frame is a frustum-shaped structure, with a cylindrical protrusion on the top of the upper support frame, four groups of rectangular protrusions on the outer wall of the upper support frame, threaded rods on the four groups of rectangular protrusions of the upper support frame, and the upper support frame is fixed to the top of the lower support frame by nuts.

4. The intelligent monitoring device for air pollutant concentration according to claim 1, characterized in that: The installation assembly also includes a top mounting frame and a shielding cover; a circular mounting platform is provided on the top of the top mounting frame, a cylindrical groove is provided on the bottom of the top mounting frame, and the top mounting frame is fixed to the top of the upper support frame by screws; the shielding cover is a conical structure, and four groups of rectangular protrusions are provided inside the shielding cover, the shielding cover is sleeved on the outside of the top mounting frame, and the shielding cover is fixed to the top of the upper support frame by screws.

5. The intelligent monitoring device for air pollutant concentration according to claim 1 is characterized in that: A fixing ring is provided at the rear side of the monitoring body, and a monitoring structure is provided inside the monitoring body; the built-in tube is a tubular structure, a connecting head is provided on the built-in tube, a built-in head is provided on the built-in tube, and the built-in tube is connected to the monitoring body through the connecting head.

6. The intelligent monitoring device for air pollutant concentration according to claim 1, characterized in that: The gas collecting cylinder is a cylindrical structure, the interior of the gas collecting cylinder is a cavity structure, a circular through hole is arranged on the outer wall of the gas collecting cylinder, and two groups of bottom surfaces of the gas collecting cylinder are respectively provided with axial holes.

7. The intelligent air pollutant concentration monitoring device according to claim 1 is characterized in that: The intermittent component also includes intermittent holes and matching holes; the intermittent holes are arranged as fan-shaped through holes, and there are two groups of intermittent holes, which are respectively opened at the bottom of the gas collecting cylinder; the matching holes are arranged as a fan-shaped through hole structure, and there are two groups of matching holes, which are respectively opened on the cylindrical protrusion below the rotating plate frame.

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