Multi-component atmospheric environment grid monitoring instrument

Abstract

The utility model discloses multi-component atmospheric environment gridding monitor belongs to environmental monitoring technical field, including multi-component atmospheric environment monitor and the support structure for being arranged on multi-component atmospheric environment monitor and being used for supporting and adjusting the height of multi-component atmospheric environment monitor, and the support structure includes the threaded rod of being arranged below multi-component atmospheric environment monitor. The utility model can be fixed to multi-component atmospheric environment monitor in the ground hole and the fixed rod is buried in, can adjust the angle of corresponding U type inclined strut and bottom plate according to the inclination of the ground around afterwards, and the distance of rotating adjusting screw rod can adjust bottom plate and ground, ensure that bottom plate can be pasted with ground and adapt to the inclination angle of ground, finally can be fixed with fixed insertion rod through bottom plate and inserts ground, provides the oblique support for fixed rod, further disperses equipment gravity and external force impact, reduces the bending, deformation risk of fixed rod because of long -term stress, prolongs equipment life.

Description

Technical Field

[0001] This utility model relates to the field of environmental monitoring technology, specifically to a multi-component atmospheric environment grid monitoring instrument. Background Technology

[0002] The multi-component atmospheric environment grid monitoring instrument is an intelligent monitoring device that integrates high-precision sensors, data acquisition and processing, and wireless communication technology. It is mainly used to monitor multiple pollutants and meteorological parameters in the atmosphere in real time. The standard configuration can usually monitor "four gases and two dusts", namely sulfur dioxide, nitrogen dioxide, carbon monoxide, ozone, PM2.5, and PM10, and can be expanded to monitor more characteristic pollutants such as volatile organic compounds as needed.

[0003] Chinese Patent Publication No. CN211128639U discloses a multi-component atmospheric environment grid monitoring instrument, including a monitoring box. A monitoring cover is hinged to one outer wall of the monitoring box. A monitoring mechanism is installed on the inner wall of the monitoring box. A height adjustment mechanism is installed on the bottom outer wall of the monitoring box. Ventilation holes are opened on the symmetrical inner walls of both sides of the monitoring box. An air supply mechanism is installed on the inner wall of one of the ventilation holes. The monitoring mechanism includes a humidity sensor, a gas detector, a PM2.5 sensor, and a PM10 sensor. Three parallel first connecting plates are welded to one outer wall of the monitoring box. This invention, by incorporating a height adjustment mechanism, allows the lifting motor to drive a rotating column through a first rotating shaft when started, thereby controlling the lifting of the monitoring box. This enables the device to be adjusted to a height above the vegetation surface when used in areas with vegetation, resulting in more accurate monitoring data.

[0004] In the aforementioned prior art, atmospheric environmental monitoring can be achieved by setting up structures such as humidity sensors, gas detectors, PM2.5 sensors, and PM10 sensors. During installation, a fixing rod can be buried in the ground to fix and support the monitoring instrument. However, this device relies on the single-point burial of the fixing rod to bear the force and lacks an oblique support structure. When subjected to the weight of the equipment, wind and rain, and other external forces, the fixing rod is prone to bending, deformation, or even tilting due to concentrated force, which shortens the service life of the equipment. Utility Model Content

[0005] To address the aforementioned technical shortcomings, the purpose of this utility model is to provide a multi-component atmospheric environment grid monitoring instrument, thereby solving the problem mentioned in the background art that the multi-component atmospheric environment grid monitoring instrument relies on a fixed rod buried at a single point for force distribution, lacks an oblique support structure, and is prone to bending and deformation of the fixed rod due to concentrated force when subjected to the weight of the equipment, wind and rain, and other external forces.

[0006] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:

[0007] Multi-component atmospheric environment grid monitoring instrument, including:

[0008] The multi-component atmospheric environment monitoring instrument also includes:

[0009] A support structure is arranged on the multi-component atmospheric environment monitor to support and adjust the height of the multi-component atmospheric environment monitor.

[0010] Diagonal bracing structures are arranged on supporting structures to provide diagonal support for the supporting structures.

[0011] An adjustment structure is arranged on the support structure and used in conjunction with the diagonal bracing structure to adjust the overall height of the diagonal bracing structure.

[0012] Preferably, the support structure includes:

[0013] The threaded rod is positioned below the multi-component atmospheric environment monitor;

[0014] A fixed rod is slidably sleeved on a threaded rod;

[0015] A threaded sleeve is rotatably fitted onto a fixed rod;

[0016] The limiting ring is fixedly sleeved on the fixed rod and rotatably installed inside the threaded sleeve.

[0017] A strip-shaped guide rod is arranged on the inner wall of the fixed rod and slidably installed inside the threaded rod;

[0018] A threaded hole is formed inside the threaded sleeve, and the threaded rod is threadedly installed inside the threaded hole.

[0019] Preferably, the support structure further includes a compression screw, which is threaded inside a threaded sleeve. One end of the compression screw is pressed against the surface of the threaded rod, and a rubber pad is provided at the contact end between the compression screw and the threaded rod.

[0020] Preferably, the diagonal bracing structure includes:

[0021] The mounting sleeve is slidably fitted onto the fixed rod.

[0022] Several U-shaped diagonal braces are evenly rotated and installed on the mounting sleeve;

[0023] The adjusting screw is threaded inside the U-shaped diagonal brace;

[0024] The connecting seat is rotatably mounted on one end of the adjusting screw;

[0025] The base plate is rotatably mounted on the connecting seat;

[0026] The fixing rod is inserted into the inside of the base plate.

[0027] Preferably, the diagonal bracing structure further includes a limiting component, which is arranged on the base plate to block one end of the fixed rod to prevent it from coming loose from the base plate.

[0028] Preferably, the limiting component includes:

[0029] The U-shaped baffle is slidably mounted on the base plate and contacts one end of the fixed rod;

[0030] The positioning screw is inserted inside the U-shaped baffle;

[0031] A screw hole is formed inside the base plate, and one end of the positioning screw is threaded into the screw hole.

[0032] Preferably, the limiting component further includes:

[0033] Limiting strips are placed on one side of the base plate;

[0034] A limiting groove is formed inside the U-shaped baffle, and the limiting strip is slidably installed in the limiting groove.

[0035] Preferably, the adjustment structure includes:

[0036] Threaded insert, threadedly installed inside the mounting sleeve;

[0037] Several positioning holes are evenly distributed on the fixed rod, and the threaded rod is inserted into the corresponding positioning hole.

[0038] The beneficial effects of this utility model are as follows:

[0039] This invention allows for the fixing of a multi-component atmospheric environment monitor by drilling holes in the ground and embedding fixing rods within them. The support height of the monitor can be adjusted by rotating the threaded sleeve. After completion, the angle between the corresponding U-shaped brace and the base plate can be adjusted according to the slope of the surrounding ground. Furthermore, rotating the adjusting screw can adjust the distance between the base plate and the ground, ensuring that the base plate fits snugly against the ground and adapts to different terrains. Finally, the fixing rod is inserted through the base plate and into the ground for fixation. This provides diagonal support for the fixing rod, forming a stable triangular structure that further disperses the weight of the equipment and external impacts, reducing the risk of bending and deformation of the fixing rod due to long-term stress and extending the service life of the equipment.

[0040] This invention allows for adjustment of the installation height of the mounting sleeve on the fixing rod by rotating and unscrewing the threaded insert. This adjustment is made according to the embedment depth of the fixing rod. After the base plate is fixed, a U-shaped baffle can be fitted on and fixed with positioning screws. The U-shaped baffle protects the end of the fixing insert, making the fixing insert and the base plate a whole. This prevents the base plate from loosening on the fixing insert and further improves the support stability of the fixing rod. Attached Figure Description

[0041] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0042] Figure 1 A schematic diagram of the structure of the multi-component atmospheric environment gridded monitoring instrument provided in this embodiment of the utility model;

[0043] Figure 2 A schematic diagram of the exploded structure of the fixed rod of the multi-component atmospheric environment grid monitoring instrument provided in this embodiment of the utility model;

[0044] Figure 3 A schematic diagram of the cross-sectional structure of the fixed rod of the multi-component atmospheric environment grid monitoring instrument provided in this embodiment of the utility model;

[0045] Figure 4 A schematic diagram of the adjusting screw connection structure of the multi-component atmospheric environment grid monitoring instrument provided in this embodiment of the utility model;

[0046] Figure 5 A schematic diagram of the exploded structure of the base plate of the multi-component atmospheric environment gridded monitoring instrument provided in this embodiment of the utility model;

[0047] Figure 6 A schematic diagram of the U-shaped baffle structure of the multi-component atmospheric environment grid monitoring instrument provided in this embodiment of the utility model.

[0048] Explanation of reference numerals in the attached figures:

[0049] 1. Multi-component atmospheric environment monitor; 2. Threaded rod; 201. Fixing rod; 202. Threaded sleeve; 203. Limiting ring; 204. Strip guide rod; 205. Threaded hole; 206. Extrusion screw; 3. Mounting sleeve; 301. U-shaped diagonal brace; 302. Adjusting screw; 303. Connecting seat; 304. Base plate; 305. Fixing insert rod; 306. U-shaped baffle; 307. Positioning screw; 308. Threaded hole; 309. Limiting strip; 310. Limiting groove; 4. Threaded insert rod; 401. Positioning insertion hole. Detailed Implementation

[0050] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0051] Example 1:

[0052] like Figures 1 to 6 As shown, this utility model provides a multi-component atmospheric environment gridded monitoring instrument, including: a multi-component atmospheric environment monitoring instrument 1 and a support structure arranged on the multi-component atmospheric environment monitoring instrument 1 for supporting and adjusting the height of the multi-component atmospheric environment monitoring instrument 1.

[0053] The support structure includes a threaded rod 2 positioned below the multi-component atmospheric environment monitor 1, a fixed rod 201 slidably sleeved on the threaded rod 2, a threaded sleeve 202 rotatably sleeved on the fixed rod 201, a limiting ring 203 fixedly sleeved on the fixed rod 201 and rotatably installed inside the threaded sleeve 202, a strip guide rod 204 arranged on the inner wall of the fixed rod 201 and slidably installed inside the threaded rod 2, and a threaded hole 205 opened inside the threaded sleeve 202. The threaded rod 2 is threaded into the threaded hole 205. A hole is drilled in the ground at the installation location, and then the fixed rod 2... 01 is placed in the hole and buried and compacted with soil. Rotating the threaded sleeve 202 allows it to rotate on the limiting ring 203. The limiting ring 203 prevents the threaded sleeve 202 from falling off the fixed rod 201. The rotating limiting ring 203 can drive the threaded rod 2 to move vertically through the threaded hole 205, allowing the threaded rod 2 to slide on the strip guide rod 204. The strip guide rod 204 restricts the vertical movement of the threaded rod 2, preventing it from rotating with the threaded sleeve 202. This allows for adjustment of the support height of the threaded rod 2 and the multi-component atmospheric environment monitor 1.

[0054] The support structure also includes a compression screw 206 threaded inside the threaded sleeve 202. One end of the compression screw 206 is pressed against the surface of the threaded rod 2. A rubber pad is provided at the contact end between the compression screw 206 and the threaded rod 2. Rotating the compression screw 206 allows it to move through the threaded engagement with the threaded sleeve 202. When the compression screw 206 disengages from pressing against the surface of the threaded rod 2, it can release the restriction on the threaded sleeve 202. When the compression screw 206 is pressed back against the surface of the threaded rod 2, the self-locking characteristic of the threads of the threaded rod 2 and the threaded sleeve 202 can prevent the threaded rod 2 from sliding and loosening.

[0055] Example 2:

[0056] Based on Example 1, in order to provide diagonal support for the support structure and further improve the stability of the support, a diagonal bracing structure is arranged on the support structure.

[0057] The diagonal bracing structure includes a mounting sleeve 3 slidably fitted onto a fixed rod 201, several U-shaped diagonal braces 301 rotatably mounted on the mounting sleeve 3, an adjusting screw 302 threaded inside the U-shaped diagonal brace 301, a connecting seat 303 rotatably mounted on one end of the adjusting screw 302, a base plate 304 rotatably mounted on the connecting seat 303, and a fixing rod 305 inserted inside the base plate 304. Depending on the slope of the surrounding ground, the U-shaped diagonal brace 301 and the base plate 304 can be rotated to the corresponding angle. Rotating the corresponding adjusting screw 302 allows it to move within the U-shaped diagonal brace 301, thereby adjusting the distance between the corresponding base plate 304 and the ground, ensuring that the base plate 304 is in contact with the ground. Then, the fixing rod 305 is passed through the base plate 304 and inserted into the ground for fixation. One end of the 305 is a pointed cone, and the other end is a circular disc with a size larger than the insertion hole size of the 304, preventing the 305 from completely passing through the insertion hole of the 304.

[0058] The diagonal bracing structure also includes a limiting component arranged on the base plate 304 to block one end of the fixed rod 305 and prevent it from becoming loose from the base plate 304.

[0059] Specifically, the limiting component includes a U-shaped baffle 306 that is slidably mounted on the base plate 304 and contacts one end of the fixed insert rod 305, a positioning screw 307 inserted inside the U-shaped baffle 306, and a screw hole 308 opened inside the base plate 304. One end of the positioning screw 307 is threaded into the screw hole 308. Sliding the U-shaped baffle 306 onto the upper base plate 304 can protect the upper end of the fixed insert rod 305, preventing the fixed insert rod 305 from coming loose from the base plate 304. By passing the positioning screw 307 through the U-shaped baffle 306 and screwing it into the screw hole 308, the position of the U-shaped baffle 306 can be limited.

[0060] Specifically, the limiting component also includes a limiting strip 309 arranged on one side of the base plate 304 and a limiting groove 310 opened inside the U-shaped baffle 306. The limiting strip 309 is slidably installed in the limiting groove 310. The U-shaped baffle 306 is slidably sleeved on the limiting strip 309 through the limiting groove 310, which can limit the installation position and disassembly direction of the U-shaped baffle 306.

[0061] Example 3:

[0062] Based on Example 1, in order to facilitate the adjustment of the height of the diagonal bracing structure according to the embedment depth of the support structure, an adjustment structure that works in conjunction with the diagonal bracing structure is arranged on the support structure.

[0063] The adjustment structure includes a threaded rod 4 threaded inside the mounting sleeve 3 and several positioning holes 401 evenly opened on the fixing rod 201. The threaded rod 4 is inserted into the corresponding positioning hole 401. Rotating the threaded rod 4 and unscrewing it from the positioning hole 401 can release the connection restriction between the mounting sleeve 3 and the fixing rod 201. Then, pushing the mounting sleeve 3 up and down can adjust its installation height.

[0064] Working principle: During installation, a pile driver is used to drill holes in the ground at the installation location. The fixing rod 201 is then placed in the hole and secured with soil. The height of the mounting sleeve 3 and the surrounding base plate 304 on the fixing rod 201 can be adjusted according to the embedment depth of the fixing rod 201. The threaded insert rod 4 can be rotated and unscrewed from the positioning hole 401, releasing the connection between the mounting sleeve 3 and the fixing rod 201. The installation height can then be adjusted by pushing the mounting sleeve 3 up and down. After adjustment, the threaded insert rod 4 can be rotated in the opposite direction to insert it into the corresponding positioning hole 401, thus adjusting the height of the mounting sleeve 3. After fixing, the U-shaped diagonal brace 301 and the base plate 304 can be rotated to the corresponding angle according to the different inclinations of the surrounding ground, so that the base plate 304 can conform to the inclination of the ground. By rotating the corresponding adjusting screw 302, it can be moved through the threaded engagement with the U-shaped diagonal brace 301, thereby adjusting the distance between the base plate 304 and the ground, so as to adjust according to the distance from the surrounding ground and ensure that the base plate 304 is in contact with the ground. After completion, the fixing rod 305 is passed through the base plate 304 and inserted into the ground. After it is fully inserted, the U-shaped baffle 306 is slid through the limiting groove 310. The U-shaped baffle 306, fitted onto the limiting strip 309, protects the upper end of the fixed rod 305, preventing it from detaching from the base plate 304 and improving connection stability. Then, the positioning screw 307 is passed through the U-shaped baffle 306 and screwed into the screw hole 308, thus restricting the position of the U-shaped baffle 306 and preventing it from shifting off the base plate 304, completing the fixing operation. The adjusting screws 302 around the perimeter and the base plate 304 provide oblique support for the fixed rod 201 and threaded rod 2, further enhancing the support stability of the multi-component atmospheric environment monitor 1. The screw 206 can be moved by rotating the extrusion screw 206 through its threaded engagement with the threaded sleeve 202. The moving extrusion screw 206 will disengage from the surface of the threaded rod 2, thus releasing the restriction on the threaded sleeve 202. Then, rotating the threaded sleeve 202 will allow it to rotate on the limiting ring 203. The rotating limiting ring 203 can drive the threaded rod 2 to move vertically through the threaded hole 205 and the threaded engagement with the threaded rod 2. This allows the threaded rod 2 to slide inside the fixed rod 201 and on the strip guide rod 204, thereby adjusting the support height of the threaded rod 2 and the multi-component atmospheric environment monitor 1.

[0065] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. A multi-component atmospheric environment gridded monitoring instrument, comprising a multi-component atmospheric environment monitoring instrument (1), characterized in that, Also includes: A support structure is arranged on the multi-component atmospheric environment monitor (1) to support and adjust the height of the multi-component atmospheric environment monitor (1); Diagonal bracing structures are arranged on supporting structures to provide diagonal support for the supporting structures. An adjustment structure is arranged on the support structure and used in conjunction with the diagonal bracing structure to adjust the overall height of the diagonal bracing structure.

2. The multi-component atmospheric environment gridded monitoring instrument as described in claim 1, characterized in that, The supporting structure includes: The threaded rod (2) is arranged below the multi-component atmospheric environment monitor (1); The fixed rod (201) is slidably sleeved on the threaded rod (2); The threaded sleeve (202) is rotatably mounted on the fixed rod (201); The limiting ring (203) is fixedly sleeved on the fixed rod (201) and rotatably installed inside the threaded sleeve (202).

3. The multi-component atmospheric environment gridded monitoring instrument as described in claim 2, characterized in that, A strip guide rod (204) is arranged on the inner wall of the fixed rod (201), and the strip guide rod (204) is slidably installed inside the threaded rod (2); The threaded sleeve (202) has a threaded hole (205) inside, and the threaded rod (2) is threadedly installed in the threaded hole (205).

4. The multi-component atmospheric environment gridded monitoring instrument as described in claim 1, characterized in that, The support structure also includes a compression screw (206), which is threaded inside the threaded sleeve (202). One end of the compression screw (206) is pressed against the surface of the threaded rod (2), and a rubber pad is provided at the contact end between the compression screw (206) and the threaded rod (2).

5. The multi-component atmospheric environment gridded monitoring instrument as described in claim 1, characterized in that, The diagonal bracing structure includes: The mounting sleeve (3) is slidably mounted on the fixed rod (201); Several U-shaped diagonal braces (301) are evenly rotated and installed on the mounting sleeve (3); The adjusting screw (302) is threaded inside the U-shaped diagonal brace (301); The connecting seat (303) is rotatably mounted on one end of the adjusting screw (302).

6. The multi-component atmospheric environment gridded monitoring instrument as described in claim 5, characterized in that, A base plate (304) is rotatably arranged on the connecting seat (303), and a fixed insert rod (305) is arranged inside the base plate (304).

7. The multi-component atmospheric environment gridded monitoring instrument as described in claim 6, characterized in that, The diagonal bracing structure also includes a limiting component, which is arranged on the base plate (304) to block one end of the fixed rod (305) to prevent it from coming off the base plate (304).

8. The multi-component atmospheric environment gridded monitoring instrument as described in claim 7, characterized in that, The limiting component includes: The U-shaped baffle (306) is slidably mounted on the base plate (304) and contacts one end of the fixed plug (305); The positioning screw (307) is inserted inside the U-shaped baffle (306); A screw hole (308) is formed inside the base plate (304), and one end of the positioning screw (307) is threaded into the screw hole (308).

9. The multi-component atmospheric environment gridded monitoring instrument as described in claim 8, characterized in that, The limiting component also includes: A limiting strip (309) is arranged on one side of the base plate (304); The limiting groove (310) is opened inside the U-shaped baffle (306), and the limiting strip (309) is slidably installed in the limiting groove (310).

10. The multi-component atmospheric environment gridded monitoring instrument as described in claim 1, characterized in that, The adjustment structure includes: The threaded insert (4) is threaded inside the mounting sleeve (3); Several positioning holes (401) are evenly provided on the fixing rod (201), and the threaded rod (4) is inserted into the corresponding positioning hole (401).

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