CN-224216673-U - Forest health and maintenance environment quality detection device

CN224216673UCN 224216673 UCN224216673 UCN 224216673UCN-224216673-U

Abstract

The utility model relates to the technical field of air quality detection and discloses a forest health and maintenance environment quality detection device which comprises a box body, a detection module positioned in the box body and a plurality of groups of air inlet assemblies arranged on the box body, wherein the groups of air inlet assemblies are arranged on the side wall of the box body, each air inlet assembly comprises an air inlet pipe and an air inlet fan, each air inlet pipe is provided with a front pipe section positioned at the front end, a rear pipe section positioned at the rear end and a middle pipe section connected with the front pipe section and the rear pipe section, each middle pipe section is provided with a concave part facing the ground, the bottom surface of the concave part is provided with a drainage pipe section, the lower end of the drainage pipe section is provided with a water filtering piece, each water filtering piece comprises a water filtering film and a mounting ring, the mounting ring is detachably connected with the drainage pipe section, the water filtering film is in contact with the end part of the drainage pipe section, the inner diameter of the drainage pipe section is equal to the inner diameter of the middle pipe section, the air inlet fan is arranged in the rear pipe section, and the port of the rear pipe section is communicated with the detection module. The purpose is that can effectively avoid the bright water to get into in the box and cause the damage to the electronic component of inside.

Inventors

MA ZHENGRUI
XUE LANLAN
Shi Hexiong
XUE PEIPEI
MENG XIANGJIANG
XIE YINGZAN
CHEN BENWEN
ZENG JING
HUANG SHIYOU

Assignees

重庆市林业科学研究院

Dates

Publication Date: 20260508
Application Date: 20250512

Claims (6)

1. A forest health environment quality detection device comprises a box body (1), a detection module (2) positioned in the box body (1) and a plurality of groups of air inlet assemblies (3) arranged on the box body (1), and is characterized in that the plurality of groups of air inlet assemblies (3) are arranged on the side wall of the box body (1), the air inlet assemblies (3) comprise an air inlet pipe (31) and an air inlet fan (32), the air inlet pipe (31) is provided with a front pipe section (311) positioned at the front end, a rear pipe section (312) positioned at the rear end and a middle pipe section (313) connected with the front pipe section (311) and the rear pipe section (312), the middle pipe section (313) is provided with a concave part (3131) facing the ground, a drainage pipe section (3132) is formed on the bottom surface of the concave part (3131), a water filtering piece (33) is arranged at the lower end of the drainage pipe section (3132), the water filtering piece (331) comprises a water filtering film (331) and a mounting ring (332), the mounting ring (332) is detachably connected with the drainage film (3132), the inner diameter of the drainage pipe section (3132) is equal to the inner diameter of the drainage pipe section (3132) in contact with the water filtering film (312), and the port of the rear pipe section (312) is communicated with the detection module (2).
2. The forest health environment quality detection device according to claim 1, wherein a mounting cylinder (11) for mounting the air inlet assembly (3) is formed on the side wall of the box body (1), a mounting box (3121) connected with the mounting cylinder (11) is formed on the rear pipe section (312), the air inlet fan (32) is mounted in the mounting box (3121), and the mounting box (3121) is detachably connected with the mounting cylinder (11).
3. The forest health environment quality detection device according to claim 2, wherein a spiral spoiler (34) is further installed in the rear pipe section (312), and an annular end cover (341) is arranged at the end of the spiral spoiler (34).
4. The forest health environment quality detection device according to claim 3, wherein the detection module (2) is provided with a communicating pipe (21) connected with the rear pipe section (312), and a sealing rubber pad (211) is formed at the end part of the communicating pipe (21).
5. The forest health environment quality detection device according to claim 1, wherein an air inlet funnel (3111) is arranged at a port of the front pipe section (311), an outwards arched protective cover (35) is arranged at the front end of the air inlet funnel (3111), a plurality of air inlets (351) are formed on the protective cover, and the protective cover (35) is spherical.
6. The forest health environment quality detection device according to claim 1, further comprising a supporting component (4) for installing the box body (1), wherein the supporting component (4) comprises a base (41) and a telescopic rod (42), a plurality of fixing piles (411) are arranged on the base (41), the bottom end of the telescopic rod (42) is fixedly connected to the base (41), and the box body (1) is fixedly installed at the top end of the telescopic rod (42).

Description

Forest health and maintenance environment quality detection device Technical Field The utility model belongs to the technical field of air quality detection, and particularly relates to a forest health and maintenance environment quality detection device. Background Forest health is a general term for activities of promoting health of people and preventing diseases, which aims to utilize forest ecological environment resources, fully exert health care effects of environmental factors of the forest ecological system, and promote physical and mental health of people. Industry standards such as forest health and maintenance basic quality assessment (LY/T2934-2018) put clear demands on the air environment quality of forest Kang Yangji. It is therefore particularly important to detect the air environment in the forest Kang Yangji ground. The patent with the application number of CN201921424212.7 discloses a real-time recording device for forest air temperature and humidity, which comprises a supporting frame, an outer box body, an inner box body, a temperature sensor, a humidity sensor, an upper air inlet pipe, a lower air inlet pipe, an air outlet pipe, a fan, a data recorder and a controller, wherein an interlayer is arranged between the outer wall of the inner box body and the inner wall of the outer box body, the temperature sensor is arranged in the interlayer, the humidity sensor is arranged in the interlayer, the upper air inlet pipe is arranged at the top of the outer box body, the lower air inlet pipe is arranged at the bottom of the outer box body, the air outlet pipe is arranged on the side wall of the outer box body, the fan is arranged in the interlayer and is communicated with the air outlet pipe, the fan is electrically connected with the controller, and the data recorder is arranged on the outer side wall of the outer box body. Although this technical scheme can carry out real-time detection to forest air quality, still there is certain drawback, for example, the intake pipe in this scheme is the straight tube, carries out the detection through the fan with the air pumping in the box, if in the rainy day, probably there is bright water along the intake pipe entering box in, then can cause the damage to inside electronic component. In view of the above, the present inventors have made intensive studies to solve the above-mentioned drawbacks of the prior art. Disclosure of utility model The utility model aims to provide a forest health environment quality detection device which can effectively avoid damage to electronic elements in a box body caused by open water entering the box body. In order to achieve the technical purpose, the utility model adopts the following technical scheme: The forest health maintenance environment quality detection device comprises a box body, a detection module located in the box body and a plurality of groups of air inlet assemblies installed on the box body, wherein the groups of air inlet assemblies are installed on the side wall of the box body, each air inlet assembly comprises an air inlet pipe and an air inlet fan, each air inlet pipe is provided with a front pipe section located at the front end, a rear pipe section located at the rear end and a middle pipe section connected with the front pipe section and the rear pipe section, each middle pipe section is provided with a concave portion facing the ground, a water draining pipe section is formed in the bottom surface of each concave portion, a water filtering piece is arranged at the lower end of each water draining pipe section and comprises a water filtering film and a mounting ring, the mounting ring is detachably connected with the water draining pipe section, the water filtering film is in contact with the end portion of each water draining pipe section, the inner diameter of each water draining pipe section is equal to the inner diameter of each middle pipe section, each air inlet fan is installed in the corresponding to the rear pipe section, and a port of each rear pipe section is communicated with the detection module. Further, a mounting cylinder for mounting the air inlet component is formed on the side wall of the box body, a mounting box connected with the mounting cylinder is formed on the rear pipe section, the air inlet fan is mounted in the mounting box, and the mounting box is detachably connected with the mounting cylinder. The air inlet assembly is detachably connected with the box body, so that the air inlet assembly can be replaced or maintained conveniently. Further, a spiral spoiler is further installed in the rear pipe section, and an annular end cover is arranged at the end part of the spiral spoiler. The circulation speed of air can be reduced through the spiral spoiler, so that the accuracy of detection is improved. Further, a communicating pipe connected with the rear pipe section is arranged on the detection module, and a sealing rubber pad is formed at the end part of the communica