CN219224739U

CN219224739U - Air monitoring equipment

Info

Publication number: CN219224739U
Application number: CN202320304160.XU
Authority: CN
Inventors: 王娜
Original assignee: Dechang Ecological Environment Monitoring Station Of Liangshan Yi Autonomous Prefecture
Current assignee: Dechang Ecological Environment Monitoring Station Of Liangshan Yi Autonomous Prefecture
Priority date: 2023-02-24
Filing date: 2023-02-24
Publication date: 2023-06-20
Anticipated expiration: 2033-02-24

Abstract

The utility model belongs to the technical field of air monitoring, and particularly relates to air monitoring equipment; the device comprises a base, wherein the base is provided with a monitor body, the base is provided with a rectangular groove, the monitor body is provided with an air inlet pipe, the base is provided with an assembly groove, the assembly groove is provided with a filter screen, and the filter screen is provided with a locking component; the locking component comprises an L-shaped block, the L-shaped block is provided with a sliding groove, the L-shaped block is provided with a through groove, the through groove is provided with a Z-shaped sliding block, the Z-shaped sliding block is provided with a spring, the Z-shaped sliding block is provided with a clamping block, the base is provided with a slot, and the base is provided with a clamping groove; the detachable filter screen is arranged, the locking component is arranged to fix the position of the filter screen, and a user presses the Z-shaped sliding block to control the locking and unlocking of the locking component, so that the filter screen is detached and assembled back, the filter screen is convenient to clean or replace, the phenomenon that the holes of the filter screen are blocked and larger dust in the air cannot be filtered to influence the monitoring of the monitor on the air is avoided, and the air monitoring device is reasonable in structure, convenient to operate and high in practicability.

Description

Air monitoring equipment

Technical Field

The utility model belongs to the technical field of air monitoring, and particularly relates to air monitoring equipment.

Background

Air monitoring refers to the point-of-care, continuous or timed sampling and measurement of contaminants present in the air. In order to monitor air, a plurality of air monitoring points are generally set up in one city, an automatic monitoring instrument is installed for continuous automatic monitoring, and monitoring results are retrieved periodically;

in the monitoring equipment for air monitoring, which has the application number of CN202220987914.1, a rectangular opening is formed in the middle of the peripheral surface of a supporting seat, and a filter screen is fixedly connected to the inner side of the rectangular opening; its filter screen is undetachable, along with the increase of live time, and the filter screen probably sticks many dust, makes the hole of filter screen diminish, influences the normal entering of air, and then leads to the monitor to receive the influence to the monitoring of air, for this we propose an air monitoring equipment, can dismantle the filter screen, conveniently washs the filter screen.

Disclosure of Invention

The purpose of the utility model is that: the utility model aims at providing an air monitoring equipment, has solved the problem that proposes among the above-mentioned background art, and the filter screen is detachable connection, and the person of facilitating the use takes down the filter screen and washs or change.

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

the utility model provides an air monitoring equipment, includes base and monitor body, the monitor body can dismantle and locate the base upper end, rectangular channel has been seted up at the base middle part, monitor body lower extreme is equipped with the intake pipe, the intake pipe stretches into inside the rectangular channel, the base lateral wall seted up a plurality of with the assembly groove of rectangular channel intercommunication, a plurality of the assembly groove all is equipped with the filter screen, the filter screen both sides with all be equipped with locking subassembly between the base;

the locking assembly comprises an L-shaped block, the L-shaped block is fixedly arranged at the front end of the filter screen, a chute is formed in the middle of the L-shaped block, through grooves communicated with the chute are formed in the upper portion and the lower portion of the L-shaped block, Z-shaped blocks are arranged in the through grooves in a sliding mode, the Z-shaped blocks are arranged in the upper portion and the lower portion of the Z-shaped blocks in a relative mode, a plurality of springs are arranged between the Z-shaped blocks, the Z-shaped blocks are far away from one end of each spring, clamping blocks are fixedly arranged at one ends of the springs, slots matched with the Z-shaped blocks are formed in the base, and clamping grooves matched with the clamping blocks are formed in the base.

Four supporting legs which are distributed in a rectangular shape are arranged at the lower end of the base, and rubber pads are arranged at the lower ends of the four supporting legs.

Four struts which are distributed in a rectangular shape are arranged at the upper end of the base, and solar energy mechanisms are connected with the upper ends of the four struts together.

The utility model discloses a monitor, including monitor body, threaded hole, bolt, screw hole, threaded connection, the monitor body lateral wall is equipped with four and is the installation ear that the rectangle distributes, the screw hole has all been seted up to the installation ear, four equal threaded connection of screw hole has the bolt.

The upper end of the base is provided with a plurality of ventilation holes.

The detachable filter screen is arranged, the locking component is arranged to fix the position of the filter screen, and a user controls the locking and unlocking of the locking component by pressing the Z-shaped sliding block, so that the filter screen is detached and assembled back, the filter screen is convenient to clean or replace, the phenomenon that the holes of the filter screen are blocked and larger dust in the air cannot be filtered, and the monitoring instrument is influenced to monitor the air is avoided.

Drawings

The utility model may be further illustrated by means of non-limiting examples given in the accompanying drawings.

FIG. 1 is a schematic diagram of an embodiment of an air monitoring device according to the present utility model;

FIG. 2 is a schematic view of the structure of a monitor body, mounting ears and air inlet pipe of the air monitoring device;

FIG. 3 is a schematic diagram I of a structure of a filter screen, an L-shaped block, a Z-shaped slide block and the like of an air monitoring device according to the present utility model;

FIG. 4 is a second schematic diagram of the structure of the filter screen, the L-shaped block, the Z-shaped slide block and the like of the air monitoring device;

FIG. 5 is a schematic view of a base, support leg and post structure of an air monitoring device according to the present utility model;

fig. 6 is a schematic view of a partial structure at a in fig. 5.

The main reference numerals are as follows:

base 1, monitor body 2, rectangular tank 3, intake pipe 4, assembly groove 5, filter screen 6, L shape piece 7, spout 8, logical groove 9, Z shape slider 10, spring 11, fixture block 12, slot 13, draw-in groove 14, supporting leg 21, rubber pad 22, pillar 31, solar mechanism 32, mounting ear 41, bolt 42, ventilation hole 51.

Detailed Description

In order that those skilled in the art will better understand the present utility model, the following technical scheme of the present utility model will be further described with reference to the accompanying drawings and examples.

Embodiment one:

as shown in fig. 1-6, the air monitoring equipment comprises a base 1 and a monitor body 2, wherein the monitor body 2 is detachably arranged at the upper end of the base 1, a rectangular groove 3 is formed in the middle of the base 1, an air inlet pipe 4 is arranged at the lower end of the monitor body 2, the air inlet pipe 4 stretches into the rectangular groove 3, a plurality of assembly grooves 5 communicated with the rectangular groove 3 are formed in the side wall of the base 1, a filter screen 6 is arranged in each of the plurality of assembly grooves 5, and locking components are arranged between two sides of the filter screen 6 and the base 1;

the locking component comprises an L-shaped block 7, the L-shaped block 7 is fixedly arranged at the front end of the filter screen 6, a chute 8 is formed in the middle of the L-shaped block 7, through grooves 9 communicated with the chute 8 are formed in the upper and lower parts of the L-shaped block 7, Z-shaped slide blocks 10 are arranged in the two through grooves 9 in a sliding mode, the two Z-shaped slide blocks 10 are arranged in an up-down opposite mode, a plurality of springs 11 are arranged between the two Z-shaped slide blocks 10, a clamping block 12 is fixedly arranged at one end, far away from the springs 11, of the two Z-shaped slide blocks 11, a slot 13 matched with the Z-shaped slide blocks 11 is formed in the base 1, and a clamping groove 14 matched with the clamping block 12 is formed in the base 1;

when the device is used, the device is integrally placed at a proper position, during air monitoring, air enters the rectangular groove 3 through the filter screens 6, then enters the monitor body 2 through the air inlet pipe 4, the monitor body 2 monitors the air, and in the process, the filter screens 6 play a role in filtering dust in the air; when the locking components are locked, the end parts of the Z-shaped sliding blocks 10 are positioned in the slots 13, the clamping blocks 12 are positioned in the clamping grooves 1, and when the filter screen 6 needs to be cleaned or replaced, a user uses two hands to respectively operate the locking components on two sides of the filter screen 6, uses index fingers and thumbs to respectively press the Z-shaped sliding blocks 10 on the upper end and the lower end of one L-shaped block 7, and simultaneously presses the two Z-shaped sliding blocks 10 in the directions close to each other, the two Z-shaped sliding blocks 10 simultaneously move in the directions close to the springs 11 to compress the springs 11, at the moment, the two Z-shaped sliding blocks 10 drive the clamping blocks 12 to move out of the corresponding clamping grooves 14, then the action of holding the Z-shaped sliding blocks 10 to pull out the filter screen 6 and the structures such as the Z-shaped sliding blocks 10 outwards, so that the filter screen 6 can be cleaned or replaced by the user, when the filter screen 6 needs to be installed back, the clamping blocks 12 move in the directions close to the springs 11, the clamping blocks 12 are aligned to the assembling grooves 5, the opening of the slots 13 is pushed in, the springs 12 are pushed in the directions close to the springs 11, the Z-shaped sliding blocks 10 are released, the pressing the Z-shaped sliding blocks 10 is pressed down, the filter screen 6 is set in the positions under the spring force of the clamping blocks 10, and the filter screen 6 is set in the position to be reset to the position by the filter screen 6, and the filter screen 6 is set to be convenient to be removed;

the detachable filter screen 6 is arranged, the locking component is arranged to fix the position of the filter screen 6, and a user controls the locking and unlocking of the locking component by pressing the Z-shaped sliding block 10, so that the filter screen 6 is detached and assembled back, the filter screen 6 is convenient to clean or replace, and the phenomenon that the larger dust in the air cannot be filtered due to the fact that holes of the filter screen 6 are blocked is avoided, and the monitoring instrument monitors the air is prevented.

Four supporting legs 21 which are distributed in a rectangular shape are arranged at the lower end of the base 1, and rubber pads 22 are arranged at the lower ends of the four supporting legs 21;

the device can stand more stably through the arrangement, and the friction force between the device and the ground is further increased by the rubber pad 22, so that the device is stable and is not easy to shake and slide.

Four mounting lugs 41 which are rectangular in distribution are arranged on the side wall of the monitor body 2, threaded holes are formed between the four mounting lugs 41 and the base 1 together, and bolts 42 are connected in the threaded holes in a threaded mode;

when the user is with four bolts 42 all follow the screw hole and be arranged in the part of base 1 and unscrew, can separate monitor body 2 from base 1, when needs are adorned back with monitor body 2, place monitor body 2 in base 1 upper end, make four mounting lugs 41 all align with the screw hole of base 1, with four bolts 42 screw in screw hole can, so the convenience of customers dismantles and adorns back monitor body 2, and the convenience is clean and the maintenance to it, and is very practical.

The upper end of the base 1 is provided with a plurality of vent holes 51; so make things convenient for monitor body 2 lower extreme heat dissipation, avoid it to influence the life of instrument because the temperature that long-time work led to rises.

Embodiment two:

as shown in fig. 1 and 5, as a modification of the previous embodiment, four rectangular pillars 31 are arranged at the upper end of the base 1, and solar energy mechanisms 32 are commonly connected to the upper ends of the four pillars 9;

the solar energy mechanism 32 can absorb the energy generated by sunlight in the daytime and store the energy, and provides electric energy for the monitor body 2 (the solar panel charges the storage battery through the inverter and other devices in the common prior art, so that the description is omitted), so that the device can still be used without an external power supply, and the application range of the device is increased.

The above embodiments are merely illustrative of the principles of the present utility model and its effectiveness, and are not intended to limit the utility model. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the utility model. Accordingly, it is intended that all equivalent modifications and variations of the utility model be covered by the claims of this utility model, which are within the skill of those skilled in the art, can be made without departing from the spirit and scope of the utility model disclosed herein.

Claims

1. The utility model provides an air monitoring equipment, includes base and monitor body, its characterized in that: the monitor body is detachably arranged at the upper end of the base, a rectangular groove is formed in the middle of the base, an air inlet pipe is arranged at the lower end of the monitor body and extends into the rectangular groove, a plurality of assembly grooves communicated with the rectangular groove are formed in the side wall of the base, a plurality of filter screens are arranged in the assembly grooves, and locking assemblies are arranged between the two sides of the filter screens and the base;

2. An air monitoring device according to claim 1, wherein: four supporting legs which are distributed in a rectangular shape are arranged at the lower end of the base, and rubber pads are arranged at the lower ends of the four supporting legs.

3. An air monitoring device according to claim 1, wherein: four struts which are distributed in a rectangular shape are arranged at the upper end of the base, and solar energy mechanisms are connected with the upper ends of the four struts together.

4. An air monitoring device according to claim 1, wherein: the utility model discloses a monitor, including monitor body, base, threaded hole, threaded connection has the bolt, the monitor body lateral wall is equipped with four installation ears that are the rectangle and distribute, four the installation ear with threaded hole has all been offered jointly between the base, threaded hole equal threaded connection has the bolt.

5. An air monitoring device according to claim 1, wherein: the upper end of the base is provided with a plurality of ventilation holes.