CN216160581U

CN216160581U - Environment monitoring is with portable gaseous detector who possesses intelligent alarming function

Info

Publication number: CN216160581U
Application number: CN202122240189.XU
Authority: CN
Inventors: 李向东; 陈书琴
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-16
Filing date: 2021-09-16
Publication date: 2022-04-01
Anticipated expiration: 2031-09-16

Abstract

The utility model discloses a portable gas detector with an intelligent alarm function for environment monitoring, which comprises a gas detector body, wherein an air inlet box is arranged at the top of the gas detector body, the top of the air inlet box is communicated with an air inlet pipe, a dust screen is arranged in the inner cavity of the air inlet pipe, the front side of the air inlet box is movably connected with a pipe cover through a rotating shaft, a cleaning groove is formed in one side of the pipe cover, and a first spring is fixedly connected to the inner cavity of the cleaning groove. According to the utility model, through the matched use of the gas detector body, the gas inlet box, the gas inlet pipe, the dust screen, the pipe cover, the cleaning groove, the first spring, the brush, the fan, the protective cover, the buffer box, the second spring, the buffer plate, the buffer column and the anti-collision block, the gas detector body has a dustproof function, the gas detector body is prevented from being blocked by large dust, the falling protection capability is improved, and the service life of the gas detector body is prolonged.

Description

Environment monitoring is with portable gaseous detector who possesses intelligent alarming function

Technical Field

The utility model relates to the technical field of environmental monitoring, in particular to a portable gas detector with an intelligent alarm function for environmental monitoring.

Background

The gas detector is an instrument tool for detecting gas leakage concentration, which comprises: portable gas detection appearance, hand-held type gas detection appearance, fixed gas detection appearance, online gas detection appearance etc. mainly utilize gas sensor to come the gaseous kind that exists in the detection ring border, and gas sensor is the sensor that is used for gaseous composition and content, but the dustproof effect of current portable gas detection appearance is relatively poor to do not have drop buffer structure, reduce portable gas detection appearance's life.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a portable gas detector with an intelligent alarm function for environment monitoring, which has the advantages of good dustproof and buffering effects and solves the problems that the existing portable gas detector is poor in dustproof effect, does not have a falling buffer structure and reduces the service life of the portable gas detector.

In order to achieve the purpose, the utility model provides the following technical scheme: a portable gas detector with an intelligent alarm function for environment monitoring comprises a gas detector body, wherein an air inlet box is arranged at the top of the gas detector body, the top of the air inlet box is communicated with an air inlet pipe, a dust screen is arranged in an inner cavity of the air inlet pipe, a pipe cover is movably connected to the front side of the air inlet box through a rotating shaft, a cleaning groove is formed in one side of the pipe cover, a first spring is fixedly connected to the inner cavity of the cleaning groove, a brush is fixedly connected to one end, away from the pipe cover, of the first spring, a fan is fixedly connected to the inner cavity of the air inlet box through a fixing rod, a protective cover is arranged at the bottom of the gas detector body, a buffer box is fixedly connected to the bottom of the protective cover, a second spring is fixedly connected to the inner cavity of the buffer box, and a buffer plate is fixedly connected to one end, away from the buffer box, of the second spring, the one end fixedly connected with buffering post that the second spring was kept away from to the buffer board, the one end fixedly connected with anticollision piece that the buffer board was kept away from to the buffering post.

Preferably, the bottom of the air inlet box is provided with a conveying through groove, and the air inlet pipe is connected with the pipe cover through magnetic attraction.

Preferably, one side fixedly connected with third spring of protection casing inner chamber, the one end fixedly connected with connecting block of protection casing is kept away from to the third spring.

Preferably, the number of the third springs is twelve, and the connecting block is made of rubber.

Preferably, the number of buffer boxes is four, and the gas detector body and the protective cover are clamped through clamping blocks.

Preferably, four corners of the bottom of the protective cover are provided with grooves, and the buffer box is located in an inner cavity of each groove.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the matched use of the gas detector body, the gas inlet box, the gas inlet pipe, the dust screen, the pipe cover, the cleaning groove, the first spring, the brush, the fan, the protective cover, the buffer box, the second spring, the buffer plate, the buffer column and the anti-collision block, the gas detector body has a dustproof function, the gas detector body is prevented from being blocked by large dust, the falling protection capability is improved, the service life of the gas detector body is prolonged, and the problems that the existing portable gas detector is poor in dustproof effect, does not have a falling buffer structure and reduces the service life of the portable gas detector are solved.

2. According to the utility model, through the arrangement of the conveying through groove, external air can better enter the gas detector body, the third spring and the connecting block are arranged, the buffer performance can be better played, and the buffer box is arranged, so that the limiting and buffering effects can be played when the gas detector falls off.

Drawings

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

FIG. 2 is a schematic view of the connection structure of the air inlet pipe and the pipe cover according to the present invention;

FIG. 3 is a schematic view of the connection structure of the protection cover and the anti-collision block of the present invention;

FIG. 4 is a schematic view of the internal structure of the buffer tank of the present invention;

fig. 5 is an enlarged view of the utility model at a in fig. 2.

In the figure: 1. a gas detector body; 2. an air intake box; 3. an air inlet pipe; 4. a dust screen; 5. a tube cover; 6. cleaning the groove; 7. a first spring; 8. a brush; 9. a fan; 10. a protective cover; 11. a buffer tank; 12. a second spring; 13. a buffer plate; 14. a buffer column; 15. an anti-collision block; 16. a third spring; 17. and (4) connecting the blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly stated or limited, the terms "mounted," "disposed," "connected," and the like are used in a broad sense, and for example, "connected" may be a fixed connection, a detachable connection, or an integral connection, such as a mechanical connection, an electrical connection, such as a direct connection, an indirect connection through an intermediate medium, or a connection between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The components used in the present invention are all standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experiments.

Referring to fig. 1-5, a portable gas detector with intelligent alarm function for environmental monitoring comprises a gas detector body 1, wherein an air inlet box 2 is arranged at the top of the gas detector body 1, a conveying through groove is formed at the bottom of the air inlet box 2, the air inlet pipe 3 is connected with a pipe cover 5 through magnetic attraction, and the conveying through groove is formed to enable outside air to better enter the gas detector body 1, a third spring 16 and a connecting block 17 are arranged to achieve better buffer performance, a buffer box 11 is arranged to achieve limiting and buffering effects when the gas detector falls down, the top of the air inlet box 2 is communicated with the air inlet pipe 3, an inner cavity of the air inlet pipe 3 is provided with a dust screen 4, the front side of the air inlet box 2 is movably connected with the pipe cover 5 through a rotating shaft, a cleaning groove 6 is formed in one side of the pipe cover 5, and a first spring 7 is fixedly connected to the inner cavity of the cleaning groove 6, the end, far away from the pipe cover 5, of the first spring 7 is fixedly connected with a brush 8, the inner cavity of the air inlet box 2 is fixedly connected with a fan 9 through a fixing rod, the bottom of the gas detector body 1 is provided with a protective cover 10, one side of the inner cavity of the protective cover 10 is fixedly connected with a third spring 16, one end, far away from the protective cover 10, of the third spring 16 is fixedly connected with a connecting block 17, the number of the third spring 16 is twelve, the connecting block 17 is made of rubber, four corners of the bottom of the protective cover 10 are all provided with grooves, the buffer box 11 is positioned in the inner cavity of the grooves, the bottom of the protective cover 10 is fixedly connected with a buffer box 11, the number of the buffer boxes 11 is four, the gas detector body 1 and the protective cover 10 are clamped through clamping blocks, the inner cavity of the buffer box 11 is fixedly connected with a second spring 12, one end, far away from the buffer box 11, of the second spring 12 is fixedly connected with a buffer plate 13, one end, far away from the second spring 12 of the buffer plate 13 is fixedly connected with a buffer column 14, buffer column 14 keeps away from buffer board 13's one end fixedly connected with anticollision piece 15, through gas detection appearance body 1, inlet box 2, inlet pipe 3, dust screen 4, tube cap 5, clearance recess 6, first spring 7, brush 8, fan 9, protection casing 10, buffer box 11, second spring 12, buffer board 13, buffer column 14 uses with anticollision piece 15's cooperation, make gas detection appearance body 1 have dustproof function, avoid the great gaseous detector body 1 of blockking up of dust, and improved the protective capacities that drops, prolong the life of gas detection appearance body 1, it is relatively poor to have solved current portable gas detection appearance dustproof effect, and do not have the buffer structure that drops, reduce portable gas detection appearance's life's problem.

During the use, fan 9 produces the negative pressure and carries the external gas to gas detection appearance body 1 through inlet box 2 and detect, dust screen 4 filters outside dust, rotate tube cap 5 when needing to clear up, brush 8 on the tube cap 5 pastes the surface at dust screen 4 under the effect of first spring 7, clear up dust screen 4, fan 9 reverses during the clearance and outwards blows the dust on the dust screen 4, if carelessly drop during the use, the vibrations that produce when second spring 12 and third spring 16 will drop are absorbed, protective gas detection appearance body 1 does not receive the damage.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an environmental monitoring is with portable gas detection appearance that is equipped with intelligent alarming function, includes gas detection appearance body (1), its characterized in that: the gas detector is characterized in that an air inlet box (2) is arranged at the top of a gas detector body (1), the top of the air inlet box (2) is communicated with an air inlet pipe (3), a dust screen (4) is arranged in an inner cavity of the air inlet pipe (3), a pipe cover (5) is movably connected to the front side of the air inlet box (2) through a rotating shaft, a cleaning groove (6) is formed in one side of the pipe cover (5), a first spring (7) is fixedly connected to an inner cavity of the cleaning groove (6), a brush (8) is fixedly connected to one end, far away from the pipe cover (5), of the first spring (7), a fan (9) is fixedly connected to the inner cavity of the air inlet box (2) through a fixing rod, a protective cover (10) is arranged at the bottom of the gas detector body (1), a buffer box (11) is fixedly connected to the bottom of the protective cover (10), and a second spring (12) is fixedly connected to the inner cavity of the buffer box (11), one end fixedly connected with buffer board (13) of baffle-box (11) is kept away from in second spring (12), one end fixedly connected with cushion column (14) of second spring (12) are kept away from in buffer board (13), one end fixedly connected with anticollision piece (15) of buffer board (13) are kept away from in cushion column (14).

2. The portable gas detector with intelligent alarm function for environmental monitoring according to claim 1, wherein: the bottom of the air inlet box (2) is provided with a conveying through groove, and the air inlet pipe (3) is connected with the pipe cover (5) through magnetic attraction.

3. The portable gas detector with intelligent alarm function for environmental monitoring according to claim 1, wherein: one side fixedly connected with third spring (16) of protection casing (10) inner chamber, the one end fixedly connected with connecting block (17) of protection casing (10) are kept away from in third spring (16).

4. The portable gas detector with intelligent alarm function for environmental monitoring according to claim 3, wherein: the number of the third springs (16) is twelve, and the connecting block (17) is made of rubber.

5. The portable gas detector with intelligent alarm function for environmental monitoring according to claim 1, wherein: the number of buffer boxes (11) is four, and the gas detector body (1) is clamped with the protective cover (10) through clamping blocks.

6. The portable gas detector with intelligent alarm function for environmental monitoring according to claim 1, wherein: four corners of the bottom of the protective cover (10) are provided with grooves, and the buffer box (11) is located in the inner cavity of each groove.