CN213398424U

CN213398424U - Environmental monitoring equipment for atmospheric environment sensing node

Info

Publication number: CN213398424U
Application number: CN202022408914.5U
Authority: CN
Inventors: 潘艳秋; 张军; 韩外
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-26
Filing date: 2020-10-26
Publication date: 2021-06-08
Anticipated expiration: 2030-10-26

Abstract

The utility model discloses an environment monitoring device for atmospheric environment sensing node, which comprises a detection box, a wireless module, an integrated processor and an environment detection mechanism, wherein the environment detection mechanism is arranged to install the environment detection module into a straight pipe, outside air is blown in from bottom to top through a draught fan, the air quality is detected through the environment detection module, a check valve is arranged at the top end of the straight pipe to prevent air from blowing in from top to bottom through the check valve and prevent dust in the straight pipe, a sleeve pipe is arranged outside the straight pipe, the left end of the sleeve pipe is connected with a temperature sensor, the temperature of the straight pipe is monitored through the temperature sensor, when the temperature is too low or too low, the operation of the draught fan is stopped, the environment detection module is prevented from being exposed to the outside and easily damaged, and the environment detection module is prevented from being damaged due to overhigh or too low temperature, and the environment quality detection effect is prevented from being greatly influenced by the temperature difference between the inside and the outside of the detection box, and the accuracy of environment monitoring data is increased.

Description

Environmental monitoring equipment for atmospheric environment sensing node

Technical Field

The utility model particularly relates to an environmental monitoring equipment for atmospheric environment perception node relates to the relevant field of environmental monitoring.

Background

The environmental monitoring means the activities of monitoring and measuring the environmental quality condition by an environmental monitoring mechanism, and the environmental monitoring means the activities of monitoring and measuring the indexes reflecting the environmental quality to determine the environmental pollution condition and the environmental quality.

At present, the commonly used online atmospheric environment monitoring equipment in mining areas mostly adopts box body packaging, avoids the sensor to expose and damages easily outside, nevertheless under high temperature or microthermal environment, can have great difference in temperature outside the box body, and the difference in temperature can lead to the difference in the gas sensor of box inside to produce the error when gathering data, influences the detection effect, and then produces the erroneous judgement.

SUMMERY OF THE UTILITY MODEL

Therefore, in order to solve the above insufficiency, the utility model provides an environmental monitoring equipment for atmospheric environment perception node here.

The utility model is realized in such a way, an environment monitoring device for atmospheric environment sensing node is constructed, the device comprises a detection box and an environment detection mechanism, the bottom end of the detection box is mutually locked with a support column through a bolt, the bottom end of the support column is mutually locked with a fixed plate through a bolt, a wireless module is installed on the left side of the top end of the detection box, an integrated processor is locked on the bottom end inside the detection box, the right end inside the detection box is provided with the environment detection mechanism, the environment detection mechanism comprises a straight pipe, an air inlet pipe, a draught fan, a sleeve, a temperature sensor, a one-way valve and an environment detection module, the bottom end of the straight pipe is locked with the thread of the air inlet pipe, the draught fan is installed inside the air inlet pipe, the sleeve is sleeved at the middle part of the outer side of the, the environment detection module is installed on the top end inside the straight pipe, and the outer side of the straight pipe is mutually locked with the detection box through bolts.

Preferably, the check valve includes valve body, dust screen, conical duct, ball sealer and screwed joint, the inside top of valve body is provided with the dust screen, the middle part welding has the conical duct in the valve body, the inside ball sealer that is provided with of conical duct, the valve body bottom is provided with screwed joint, screwed joint bottom and straight tube thread lock solid.

Preferably, the inside division board that vertically is provided with of detection case, and the division board sets up between integrated treater and environment detection mechanism.

Preferably, the straight pipe is vertically arranged, and the circle centers of the straight pipe, the air inlet pipe, the sleeve and the check valve are in the same vertical line.

Preferably, the outer wall of the straight pipe is smooth, and the inner wall of the sleeve is attached to the straight pipe.

Preferably, the dustproof net covers the top end face of the valve body, and the inner diameter of a net opening of the dustproof net is smaller than one millimeter.

Preferably, the inner wall of the conical tube is in an inverted shape, and the inner diameter of the inner part of the conical tube is gradually reduced from top to bottom.

Preferably, a through hole is formed in the bottom end of the conical tube, and the outer diameter of the sealing ball is larger than the inner diameter of the through hole.

Preferably, the straight pipe and the sleeve are both made of metal copper materials.

The utility model has the advantages of as follows: the utility model discloses an improve and provide an environmental monitoring equipment for atmospheric environment perception node here, compare with equipment of the same type, have following improvement:

the utility model relates to an environment monitoring device for atmospheric environment sensing node, which is characterized in that an environment detection mechanism is arranged, an environment detection module is arranged in a straight pipe, external air is blown in from bottom to top through a draught fan, the air quality is detected through the environment detection module, the top end of the straight pipe is provided with a one-way valve, air is prevented from being blown in from top to bottom through the one-way valve, dust is prevented from being prevented in the straight pipe, a sleeve pipe is arranged outside the straight pipe, the left end of the sleeve pipe is connected with a temperature sensor, the temperature of the straight pipe is monitored through the temperature sensor, when the temperature is too low or too low, the operation of the draught fan is stopped, the environment detection module is prevented from being exposed outside to cause easy damage, meanwhile, the environment detection module is prevented from being damaged due to too high or too low temperature, and the environment quality, and the accuracy of the environment monitoring data is increased.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a sectional view of the internal structure of the detection box of the present invention;

FIG. 3 is a schematic structural view of the environment detecting mechanism of the present invention;

FIG. 4 is a schematic view of the check valve of the present invention;

fig. 5 is a sectional view of the inner structure of the check valve of the present invention.

Wherein: the device comprises a detection box-1, a support column-2, a fixing plate-3, a wireless module-4, an integrated processor-5, an environment detection mechanism-6, a straight pipe-61, an air inlet pipe-62, an induced draft fan-63, a sleeve-64, a temperature sensor-65, a check valve-66, an environment detection module-67, a valve body-661, a dust screen-662, a conical pipe-663, a sealing ball-664 and a threaded joint-665.

Detailed Description

The present invention will be described in detail with reference to the accompanying fig. 1-5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1 and fig. 2, the utility model provides an improve the environmental monitoring equipment who is used for atmospheric environment perception node here, including detection case 1 and environment detection mechanism 6, bolt and the mutual lock solid of support column 2 are passed through to detection case 1 bottom, the mutual lock solid of bolt and fixed plate 3 is passed through to support column 2 bottom, wireless module 4 is installed in detection case 1 top left side, the inside bottom lock solid of detection case 1 has integrated processor 5, environment detection mechanism 6 is installed to the inside right-hand member of detection case 1, the inside vertical division board that is provided with of detection case 1, and the division board sets up between integrated processor 5 and environment detection mechanism 6, avoid integrated processor 5 to generate heat the accurate degree of temperature detection who influences temperature sensor 65.

Referring to fig. 3, the present invention provides an environmental monitoring device for atmospheric environment sensing node through improvement, the environmental detection mechanism 6 includes a straight pipe 61, an air inlet pipe 62, an induced draft fan 63, a sleeve 64, a temperature sensor 65, a check valve 66 and an environmental detection module 67, the bottom end of the straight pipe 61 is screwed with the air inlet pipe 62, the induced draft fan 63 is installed inside the air inlet pipe 62, the sleeve 64 is sleeved at the middle part of the outer side of the straight pipe 61, the temperature sensor 65 is installed at the left end of the sleeve 64, the top end of the straight pipe 61 is screwed with the check valve 66, the environmental detection module 67 is installed at the top end of the inner part of the straight pipe 61, the outer side of the straight pipe 61 is mutually screwed with the detection box 1 through bolts, the straight pipe 61 is vertically arranged, the circle centers of the straight pipe 61, the air inlet pipe 62, the sleeve 64 and the check, the straight tube 61 outer wall is smooth form, and sleeve pipe 64 inner wall and straight tube 61 laminating increase the temperature transmission effect between muscle sleeve pipe 64 and the straight tube 61, and straight tube 61 and sleeve pipe 64 all adopt the metallic copper material, and temperature conduction speed is fast, increases the accurate degree of detection to temperature sensor 65 to external temperature.

Referring to fig. 4 and 5, the present invention provides an environment monitoring device for atmospheric environment sensing node through an improvement, wherein a check valve 66 comprises a valve body 661, a dust screen 662, a tapered tube 663, a sealing ball 664 and a threaded joint 665, wherein the dust screen 662 is arranged at the top end inside the valve body 661, the tapered tube 663 is welded at the middle part inside the valve body 661, the sealing ball 664 is arranged inside the tapered tube 663, the threaded joint 665 is arranged at the bottom end of the valve body 661, the bottom end of the threaded joint 665 is in threaded locking with a straight tube 61, the dust screen 662 covers the top end surface of the valve body 661, the inner diameter of the mesh opening of the dust screen 662 is less than one millimeter, the top end of the valve body 661 is dust-proof through the dust screen 622, the inner wall of the tapered tube 663 is in an inverted shape, the inner diameter inside the tapered tube 663 is reduced from top to bottom, the tapered tube 663 supports the sealing ball 664, the bottom end, the through hole at the bottom end of the conical tube 663 is sealed by the sealing ball 664.

The utility model provides an environment monitoring device for an atmospheric environment sensing node through improvement, and the working principle is as follows;

firstly, before use, the device is fixed at a required position through a fixing plate 3, an integrated processor 5 is connected with an external power supply, the wireless module 4, an induced draft fan 63, a temperature sensor 65 and an environment detection module 67 are controlled through the integrated processor 5, and the wireless module 4 is connected with external equipment control equipment for data transmission;

secondly, when the air-conditioning device is used, external air is blown into the straight pipe 61 from bottom to top by power generated by the draught fan 63, the quality of the air is detected by the environment detection module 67, the air enters the valve body 661 of the one-way valve 66, the bottom end of the conical pipe 663 is provided with a through hole, the outer diameter of the sealing ball 664 is larger than the inner diameter of the through hole, the through hole at the bottom end of the conical pipe 663 is sealed by the sealing ball 664, the sealing ball 664 is pushed by the air to move upwards, the air passes through the through hole at the bottom end of the conical pipe 663 and pushes the sealing ball 664 upwards, and the air is discharged from the top end of the valve;

third, through having set up sleeve pipe 64 in the straight tube 61 outside, sleeve pipe 64 left end is connected with temperature sensor 65, monitor the temperature of straight tube 61 through temperature sensor 65, when the temperature or cross the low time, stop the operation of draught fan 63, avoid the high temperature or cross low leading to environment detection module 67 to damage, and when draught fan 63 stopped operating, the sealing ball 664 carries out the shutoff to the through-hole of conical tube 663 bottom, avoid external control to blow in to valve body 661 from top to bottom, and the valve body 661 top is provided with dust screen 662, prevent dust through dust screen 662 to valve body 661 top, the dust adhesion is on dust screen 662, upwards blow off dust when draught fan 63 operates.

The utility model provides an environmental monitoring device for atmospheric environment sensing node through improving, through setting up environment detection mechanism 6, install environment detection module 67 into straight tube 61, blow in outside air from bottom to top through draught fan 63, detect air quality through environment detection module 67, through setting up check valve 66 at the top of straight tube 61, avoid air from blowing in from top to bottom through check valve 66, and prevent dust in straight tube 61, through setting up sleeve pipe 64 outside straight tube 61, the sleeve pipe 64 left end is connected with temperature sensor 65, monitor the temperature of straight tube 61 through temperature sensor 65, when the temperature or hang down, stop the operation of draught fan 63, avoid environment detection module 67 to expose outside and lead to the easy low damage, avoid high temperature or lead to environment detection module 67 to damage, and avoid the inside and outside difference in temperature of detection case 1 to greatly influence its environment quality detection effect, and the accuracy of the environment monitoring data is increased.

Claims

1. The environment monitoring equipment for the atmospheric environment sensing node comprises a detection box (1), wherein the bottom end of the detection box (1) is mutually locked with a support column (2) through a bolt, the bottom end of the support column (2) is mutually locked with a fixed plate (3) through a bolt, a wireless module (4) is installed on the left side of the top end of the detection box (1), and an integrated processor (5) is locked at the bottom end inside the detection box (1);

the method is characterized in that: the environment detection device also comprises an environment detection mechanism (6), the right end in the detection box (1) is provided with the environment detection mechanism (6), the environment detection mechanism (6) comprises a straight pipe (61), an air inlet pipe (62), an induced draft fan (63), a sleeve (64), a temperature sensor (65), a one-way valve (66) and an environment detection module (67), the bottom end of the straight pipe (61) is locked with the air inlet pipe (62) in a threaded manner, a draught fan (63) is installed in the air inlet pipe (62), a sleeve (64) is sleeved in the middle of the outer side of the straight pipe (61), a temperature sensor (65) is installed at the left end of the sleeve (64), the top end of the straight pipe (61) is locked with the one-way valve (66) in a threaded manner, the top end inside the straight pipe (61) is provided with an environment detection module (67), the outer side of the straight pipe (61) is locked with the detection box (1) through bolts.

2. The environment monitoring device for the atmosphere environment sensing node according to claim 1, wherein: check valve (66) include valve body (661), dust screen (662), conical tube (663), sealing ball (664) and screwed joint (665), the inside top of valve body (661) is provided with dust screen (662), the middle part welding has conical tube (663) in valve body (661), conical tube (663) inside is provided with sealing ball (664), valve body (661) bottom is provided with screwed joint (665), screwed joint (665) bottom and straight tube (61) thread lock solid.

3. The environment monitoring device for the atmosphere environment sensing node according to claim 1, wherein: the detection box (1) is vertically provided with a separation plate inside, and the separation plate is arranged between the integrated processor (5) and the environment detection mechanism (6).

4. The environment monitoring device for the atmosphere environment sensing node according to claim 1, wherein: the straight pipe (61) is vertically arranged, and the circle centers of the straight pipe (61), the air inlet pipe (62), the sleeve (64) and the check valve (66) are in the same vertical line.

5. The environment monitoring device for the atmosphere environment sensing node according to claim 1, wherein: the outer wall of the straight pipe (61) is smooth, and the inner wall of the sleeve (64) is attached to the straight pipe (61).

6. The environment monitoring device for the atmosphere environment sensing node according to claim 2, wherein: the dustproof net (662) covers the top end face of the valve body (661), and the inner diameter of a net opening of the dustproof net (662) is smaller than one millimeter.

7. The environment monitoring device for the atmosphere environment sensing node according to claim 2, wherein: the inner wall of the conical pipe (663) is in an inverted shape, and the inner diameter of the interior of the conical pipe (663) is gradually reduced from top to bottom.

8. The environment monitoring device for the atmosphere environment sensing node according to claim 2, wherein: the bottom end of the conical tube (663) is provided with a through hole, and the outer diameter of the sealing ball (664) is larger than the inner diameter of the through hole.