CN213689542U

CN213689542U - Air quality alarm device that exceeds standard for environmental monitoring

Info

Publication number: CN213689542U
Application number: CN202022503399.9U
Authority: CN
Inventors: 李磊
Original assignee: Wuxi Maikewei Technology Co ltd
Current assignee: Wuxi Maikewei Technology Co ltd
Priority date: 2020-11-03
Filing date: 2020-11-03
Publication date: 2021-07-13
Anticipated expiration: 2030-11-03

Abstract

The utility model discloses an air quality alarm device that exceeds standard for environmental monitoring, which comprises a housin, two slide rails of one side outer wall fixedly connected with of casing, swing joint have the slider in the slide rail, one side fixedly connected with spring of slider, and the other end of spring is fixed mutually with the casing, one side of slider is rotated and is connected with the dead lever, and the solid fixed ring of one side fixedly connected with of dead lever, and one side fixedly connected with of solid fixed ring keeps off the ring, keeps off one side fixedly connected with packing ring of ring, a plurality of inlet ports have been seted up to one side inner wall fixedly connected with intake pipe of solid fixed ring, one side fixedly connected with bracing piece of dead lever. The utility model discloses can absorb the air of a plurality of points when not only using, improve the accuracy that detects, reduce the detection error, can prevent moreover that the intake pipe from getting into the dust, also can fix the intake pipe, prevent that the intake pipe activity from damaging.

Description

Air quality alarm device that exceeds standard for environmental monitoring

Technical Field

The utility model relates to an air quality detects technical field, especially relates to an air quality alarm device that exceeds standard for environmental monitoring.

Background

The air quality reflects the air pollution degree, the air pollution is judged according to the concentration of pollutants in the air, the air pollution is a complex phenomenon, the concentration of the air pollutants is influenced by a plurality of factors at specific time and place, an air detector is required to be used for detecting the air, and when the air quality is abnormal, the air detector can give an alarm to remind people.

Air quality detector that uses in the existing market is when using, most through the fan with the air intake air quality detector in, detect the air through the inductor pair, and traditional air quality detector's air inlet end can only follow a point to the air and absorb, but can not the multiple spot absorb simultaneously, probably causes the testing result not accurate enough, so an air quality alarm device that can follow the multiple spot to the air and absorb exceeds standard is urgently needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the air quality alarm device that exceeds standard for environmental monitoring who provides.

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

the utility model provides an air quality alarm device that exceeds standard for environmental monitoring, includes the casing, two slide rails of one side outer wall fixedly connected with of casing, swing joint have the slider in the slide rail, one side fixedly connected with spring of slider, and the other end of spring is fixed mutually with the casing, one side of slider is rotated and is connected with the dead lever, and the solid fixed ring of one side fixedly connected with of dead lever, and one side fixedly connected with of solid fixed ring keeps off the ring, keeps off one side fixedly connected with packing ring of ring, gu one side inner wall fixedly connected with intake pipe of fixed ring, a plurality of inlet ports have been seted up to the both sides of intake pipe, one side fixedly connected with bracing piece of dead lever, the one end of bracing piece is rotated and is connected with the gyro wheel, two slots have been.

Furthermore, one side of the shell is fixedly connected with an alarm panel, and the alarm panel is provided with a button and a display instrument.

Further, an air outlet is formed in the top of the shell, and an air outlet pipe is fixedly connected in the air outlet.

Further, a cushion pad is fixedly connected to the bottom of the shell.

Furthermore, two fixed plates are fixedly connected to one side of the shell, a protective shell is fixedly connected to one side of each fixed plate, and the air inlet pipe is in contact with the protective shell.

Furthermore, one side fixedly connected with of casing connects the rope, and the one end of connecting the rope is equipped with the end cap, and the end cap is pegged graft in the air-intake pipe.

Furthermore, one side fixedly connected with two fixed blocks of casing, one side fixedly connected with handle of fixed block.

The utility model has the advantages that:

1. a plurality of air inlets are formed in the two sides of the air inlet pipe, so that the air quality standard exceeding alarm device can absorb air at a plurality of points when in use, the detection accuracy of the device is improved, and the detection error is reduced.

2. Through erection bracing piece and gyro wheel on the dead lever, when the dead lever rotated, bracing piece and gyro wheel also can follow the rotation to make the gyro wheel card advance in the slot, can make intake pipe and air duct fixed mutually, prevent that the intake pipe from droing.

3. Through the setting of end cap, can make alarm device when idle, can be timely block up the one end of intake pipe, prevent that the intake pipe from getting into the dust, influence the testing capability of device, also can reduce the work of artifical clearance cleaning.

4. Through the arrangement of installing the protective shell on the shell, the air inlet pipe of the alarm device can be fixed when the alarm device is stopped, the air inlet pipe is prevented from being movably damaged, and therefore the service life of the alarm device can be prolonged.

Drawings

Fig. 1 is a schematic view of a main view structure of an air quality exceeding alarm device for environmental monitoring;

fig. 2 is a schematic diagram of a rear view structure of an air quality over standard alarm device for environmental monitoring provided by the utility model;

fig. 3 is a schematic side view of the air quality exceeding alarm device for environmental monitoring according to the present invention;

fig. 4 is the utility model provides an air quality alarm device that exceeds standard's a point enlargies structure schematic diagram for environmental monitoring.

In the figure: 1. a housing; 2. an alarm panel; 3. an air outlet pipe; 4. a spring; 5. connecting ropes; 6. a plug; 7. a slide rail; 8. a slider; 9. a fixing plate; 10. an air inlet pipe; 11. a protective shell; 12. a handle; 13. a fixed block; 14. a cushion pad; 15. a gasket; 16. a baffle ring; 17. a fixing ring; 18. fixing the rod; 19. a support bar; 20. a roller; 21. and (4) a slot.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. It should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and their meaning in the context of this patent may be understood by those skilled in the art as appropriate.

Referring to fig. 1-4, an air quality alarm device for environmental monitoring exceeds standard, which comprises a housing 1, two slide rails 7 fixed on the outer wall of one side of the housing 1 through bolts, a slide block 8 connected in the slide rails 7 in a sliding manner, a spring 4 fixed on one side of the slide block 8 through bolts, and the other end of the spring 4 fixed with the housing 1, a fixed rod 18 connected on one side of the slide block 8 in a rotating manner, a fixed ring 17 fixed on one side of the fixed rod 18 through bolts, a baffle ring 16 bonded on one side of the fixed ring 17, a gasket 15 bonded on one side of the baffle ring 16, the gasket 15 and the baffle ring 16 used in cooperation can enhance the sealing performance when air enters the device, an air inlet pipe 10 fixed on the inner wall of one side of the fixed ring 17 through bolts, a plurality of air inlet holes are opened on both sides of the air inlet pipe 10, and when the air quality alarm device exceeds, can absorb the air of a plurality of points, thereby the accuracy that the device detected has been improved, there is bracing piece 19 one side of dead lever 18 through the bolt fastening, the one end of bracing piece 19 is rotated and is connected with gyro wheel 20, two slots 21 have been seted up to one side of casing 1, when dead lever 18 rotates, bracing piece 19 and gyro wheel 20 also can follow the rotation, thereby make gyro wheel 20 block into in the slot 21, can make intake pipe 10 fixed mutually with the air duct, prevent that intake pipe 10 from droing, the installing port has been seted up to one side of casing 1, there is the air duct through the bolt fastening in the installing port, the air duct can assist the gas admission casing 1 in the intake pipe 10.

In the utility model, it should be noted that, one side of the shell 1 is fixed with the alarm panel 2 by bolts, the alarm panel 2 is provided with buttons and a display, the top of the shell 1 is provided with an air outlet, an air outlet 3 is fixed in the air outlet by bolts, the bottom of the shell 1 is bonded with a buffer 14, when people place the device, the buffer 14 can protect the bottom of the shell 1, one side of the shell 1 is fixed with two fixed plates 9 by bolts, one side of the fixed plate 9 is fixed with a protective shell 11 by bolts, and the air inlet 10 is contacted with the protective shell 11, one side of the shell 1 is fixed with a connecting rope 5 by bolts, one end of the connecting rope 5 is provided with a plug 6, and the plug 6 is inserted in the air inlet 10, through the setting of the plug 6, the alarm device can be in time plugged on one end of the air inlet 10 when idle, the air inlet 10 is prevented from, influence the detection performance of device, one side of casing 1 is passed through the bolt fastening and is had two fixed blocks 13, and one side of fixed block 13 is passed through the bolt fastening and is had handle 12, and the setting of handle 12 can make people facilitate the use.

The working principle is as follows: during the use, at first pull out end cap 6, then rotatory dead lever 18, thereby dead lever 18 drives intake pipe 10 upset upwards, simultaneously, intake pipe 10 drives slider 8 and slides in slide rail 7, then the installing port is aimed at to the one end of intake pipe 10, then under the effect of spring 4, intake pipe 10 pegs graft the air duct, the rotation of dead lever 18 drives bracing piece 19 rotatory simultaneously, thereby gyro wheel 20 card goes into in slot 21, starting drive after that, then the air of each point gets into from a plurality of inlet ports of intake pipe 10, then enter into the inside of casing 1, when air quality exceeds standard, alarm device begins to report to the police, the condition that exceeds standard simultaneously shows on the display instrument, pull out intake pipe 10 gently after the detection ends, make intake pipe 10 break away from with the installing port, then overturn intake pipe 10 downwards, air quality detection work is accomplished.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The air quality standard exceeding alarm device for environment monitoring comprises a shell (1) and is characterized in that two sliding rails (7) are fixedly connected to the outer wall of one side of the shell (1), a sliding block (8) is movably connected to the inner side of each sliding rail (7), a spring (4) is fixedly connected to one side of each sliding block (8), the other end of each spring (4) is fixed to the shell (1), a fixing rod (18) is rotatably connected to one side of each sliding block (8), a fixing ring (17) is fixedly connected to one side of each fixing rod (18), a retaining ring (16) is fixedly connected to one side of each fixing ring (17), a gasket (15) is fixedly connected to one side of each retaining ring (16), an air inlet pipe (10) is fixedly connected to the inner wall of one side of each fixing ring (17), a plurality of air inlet holes are formed in two sides of the air inlet pipe (10, one end of the supporting rod (19) is rotatably connected with a roller (20), two slots (21) are formed in one side of the shell (1), an installation opening is formed in one side of the shell (1), and an air guide pipe is fixedly connected in the installation opening.

2. The air quality exceeding alarm device for environment monitoring according to claim 1, wherein an alarm panel (2) is fixedly connected to one side of the shell (1), and a button and a display are arranged on the alarm panel (2).

3. The air quality exceeding alarm device for environment monitoring according to claim 1, wherein an air outlet is formed in the top of the shell (1), and an air outlet pipe (3) is fixedly connected in the air outlet.

4. The air quality exceeding alarm device for environmental monitoring according to claim 1, wherein a cushion pad (14) is fixedly connected to the bottom of the housing (1).

5. The air quality exceeding alarm device for environmental monitoring according to claim 1, wherein two fixing plates (9) are fixedly connected to one side of the housing (1), a protective shell (11) is fixedly connected to one side of the fixing plates (9), and the air inlet pipe (10) is in contact with the protective shell (11).

6. The air quality exceeding alarm device for environmental monitoring according to claim 1, wherein a connecting rope (5) is fixedly connected to one side of the shell (1), a plug (6) is arranged at one end of the connecting rope (5), and the plug (6) is inserted into the air inlet pipe (10).

7. The air quality exceeding alarm device for environment monitoring according to claim 1, wherein two fixing blocks (13) are fixedly connected to one side of the shell (1), and a handle (12) is fixedly connected to one side of each fixing block (13).