CN220650612U

CN220650612U - Pollutant emission monitor

Info

Publication number: CN220650612U
Application number: CN202322216172.XU
Authority: CN
Inventors: 李文君; 史卯生; 李先忠; 李富仙; 李志渊
Original assignee: Kunming Qinfeng Technology Co ltd
Current assignee: Kunming Qinfeng Technology Co ltd
Priority date: 2023-08-17
Filing date: 2023-08-17
Publication date: 2024-03-22
Anticipated expiration: 2033-08-17

Abstract

The utility model discloses a pollutant emission monitor, which comprises a base, wherein a supporting seat is fixedly connected to the middle part of the upper part of the base, a connecting rod is arranged above the supporting seat, the upper end of the connecting rod is fixedly connected with a rotating seat, one end of the rotating seat is provided with a first driving motor, the output end of the first driving motor is internally provided with a rotating rod in a penetrating way, the other end of the rotating rod is fixedly connected with a gas monitor, the other end of the rotating rod is fixedly connected with a first gear, the angle of the gas monitor can be adjusted through the arrangement of the driving motor, the rotating frame, the first gear and the second gear, the angle of the air monitor can be adjusted, the operator can conveniently adjust the atmosphere monitor at multiple angles to a certain extent, and meanwhile, the supporting rod, the connecting rod and the screw rod are arranged to adjust the height of the atmosphere monitor, so that the whole atmosphere monitor is applicable to pollutant emission monitor under different conditions, and the application range of the device is improved.

Description

Pollutant emission monitor

Technical Field

The utility model relates to the field of pollutant emission monitors, in particular to a pollutant emission monitor.

Background

Environmental pollution has become a common concern in today's society. Among them, atmospheric pollution is receiving more and more attention because it is directly related to human respiration. There are 100 or more atmospheric pollutants that have been identified so far, and these pollutants are distributed in the atmosphere in both molecular and particulate states. The molecular contaminants are mainly sulfur oxides, nitrogen oxides, carbon monoxide, ozone, halogenated hydrocarbons, and the like. The particle pollutant mainly comprises dust fall, total suspended particles, fly ash and the like;

the waste gas monitor is an instrument for monitoring different waste gas contents, and comprises an instrument monitor body, a probe for collecting waste gas, and a circular tube connected with the probe and the monitor body for displaying a display screen for detecting the waste gas contents, wherein the circular tube of the waste gas monitor can be a longer soft circular tube and can extend into the inner side of a space generated by waste gas for detection.

In the atmospheric pollutant emission monitoring process, often need carry out a lot of sampling in different places, use atmospheric monitoring appearance often this moment, current atmospheric monitoring appearance is usually fixed its bottom and is supported on the tripod when using, because the monitor often need sample different places, and the atmospheric monitoring appearance of fixing on the tripod can't rotate by oneself and adjust sampling angle, need the manual work to rotate the tripod, because atmospheric monitoring appearance has certain weight, and a lot of rotation tripod wastes time and energy.

Disclosure of Invention

The utility model aims to provide a pollutant emission monitor, which solves the problem that an atmospheric monitor fixed on a tripod cannot automatically rotate to adjust a sampling angle because the monitor is required to sample different places in the prior art.

In order to achieve the above purpose, the pollutant emission monitor adopts the following technical scheme that the pollutant emission monitor comprises a base, wherein a supporting seat is fixedly connected to the middle part of the upper part of the base, a connecting rod is arranged above the supporting seat, the upper end of the connecting rod is fixedly connected with a rotating seat, one end of the rotating seat is provided with a first driving motor, and the output end of the first driving motor penetrates through and is internally provided with a rotating rod;

the other end fixedly connected with gas monitor of bull stick, the other end fixedly connected with first gear of bull stick.

As a further description of the above technical solution: one end of the rotating seat is fixedly connected with a connecting plate, and the inside of the connecting plate is connected with a sliding rod in a sliding manner.

As a further description of the above technical solution: the spring is sleeved on the sliding rod, and the other end of the sliding rod is fixedly connected with a second gear.

As a further description of the above technical solution: the inner side bottom fixedly connected with second driving motor of supporting seat, second driving motor's output fixedly connected with screw rod, and screw rod and connecting rod threaded connection.

As a further description of the above technical solution: the rotating seat is rotationally connected with a rotating rod, and the other end of the upper part of the base is fixedly connected with a connecting block.

As a further description of the above technical solution: the inside fixedly connected with cylinder of connecting block, the other end fixedly connected with rotating turret of cylinder, the other end of dwang rotates to be connected on the rotating turret.

As a further description of the above technical solution: the handrail is fixedly connected with one end above the base, and universal wheels are arranged at four ends below the base.

The utility model has the following beneficial effects:

1. compared with the prior art, the pollutant emission monitor has the advantages that the angle of the gas monitor can be adjusted by arranging the driving motor, the rotating frame, the first gear and the second gear, the upward view angle of the atmosphere monitor can be adjusted, an operator can conveniently adjust the atmosphere monitor at multiple angles to a certain extent, meanwhile, the supporting rod, the connecting rod and the screw rod are arranged to adjust the height of the pollutant emission monitor, so that the whole atmosphere monitor is suitable for pollutant emission monitoring under different conditions, and the application range of the device is improved;

2. compared with the prior art, the pollutant emission monitor can facilitate workers to move the whole device by arranging the universal wheels and the handrails, so that monitoring effect can be carried out on different places.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The utility model is further described below with reference to the drawings and examples;

FIG. 1 is a schematic view of the overall structure of a pollutant emission monitor according to the present utility model;

FIG. 2 is a schematic view of a rotating base structure of the pollutant emission monitor according to the present utility model;

FIG. 3 is a schematic view of a gear assembly of the pollutant emission monitor of the present utility model;

FIG. 4 is a schematic view of the structure of a support base of the pollutant emission monitor according to the present utility model.

Legend description:

1. a gas monitor; 2. a connecting rod; 3. a support base; 4. an armrest; 5. a base; 6. a universal wheel; 7. a connecting block; 8. a cylinder; 9. a rotating frame; 10. a rotating lever; 11. a rotating rod; 12. a first gear; 13. a rotating seat; 14. a first driving motor; 15. a connecting plate; 16. a slide bar; 17. a spring; 18. a second gear; 19. a second driving motor; 20. and (3) a screw.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

Referring to fig. 1-4, one embodiment provided by the present utility model is: the pollutant emission monitor comprises a base 5, wherein a supporting seat 3 is fixedly connected to the middle part of the upper part of the base 5, a connecting rod 2 is arranged above the supporting seat 3, the upper end of the connecting rod 2 is fixedly connected with a rotating seat 13, one end of the rotating seat 13 is provided with a first driving motor 14, the output end of the first driving motor 14 penetrates through the rotating rod 11 and is internally provided with a rotating rod 11, and the rotating rod 11 can rotate by starting the first driving motor 14;

the other end of the rotating rod 11 is fixedly connected with the gas monitor 1, the other end of the rotating rod 11 is fixedly connected with the first gear 12, one end of the rotating seat 13 is fixedly connected with the connecting plate 15, the inside of the connecting plate 15 is connected with the sliding rod 16 in a sliding manner, the sliding rod 16 is sleeved with the spring 17, the other end of the sliding rod 16 is fixedly connected with the second gear 18, when the gas monitor 1 needs to be subjected to angle adjustment, the sliding rod 16 is pulled outwards, so that the second gear 18 is separated from the first gear 12, then the first driving motor 14 is started to drive the rotating rod 11 and the gas monitor 1 in the inside to rotate, the angle adjustment operation is realized, then the sliding rod 16 is released, the second gear 18 is reset to be meshed with the first gear 12 under the action of the spring 17, so that the limit of the rotating rod 11 can be realized, and the stability of the gas monitor 1 in use is ensured;

the bottom of the inner side of the supporting seat 3 is fixedly connected with a second driving motor 19, the output end of the second driving motor 19 is fixedly connected with a screw rod 20, the screw rod 20 is in threaded connection with the connecting rod 2, the second driving motor 19 is started to enable the internal screw rod 20 to rotate, the connecting rod 2 can drive the rotating seat 13 at the upper end and the gas monitor 1 to carry out height adjustment operation under the action of threaded connection, and the gas monitor 1 can rise to a proper height to monitor atmospheric pollution;

the rotating seat 13 is rotationally connected with a rotating rod 10, the other end above the base 5 is fixedly connected with a connecting block 7, the inner side of the connecting block 7 is fixedly connected with an air cylinder 8, the other end of the air cylinder 8 is fixedly connected with a rotating frame 9, the other end of the rotating rod 10 is rotationally connected to the rotating frame 9, the connecting rod 2 and the rotating seat 13 can drive the rotating frame 9 to move in the lifting process, and the rotating frame 9 and the rotating frame form a triangular support state, so that the stability of the whole gas monitor 1 in adjustment can be effectively ensured;

the handrail 4 is fixedly connected with one end of the upper portion of the base 5, the universal wheels 6 are arranged at the four ends of the lower portion of the base 5, and workers can conveniently move the whole device through the universal wheels 6 and the handrail 4, so that monitoring effects can be carried out on different places.

Working principle: when the device is used, firstly, the device is moved to a proper position through the handrail 4 and the universal wheel 6, then the second driving motor 19 is started to enable the internal screw rod 20 to rotate, the connecting rod 2 can drive the rotating seat 13 at the upper end and the gas monitor 1 to carry out the height adjustment operation under the action of threaded connection, the gas monitor 1 can rise to a proper height to monitor the atmospheric pollution, meanwhile, when the gas monitor 1 needs to be subjected to angle adjustment, the sliding rod 16 is pulled outwards, so that the second gear 18 is separated from the first gear 12, then the first driving motor 14 is started to drive the rotating rod 11 and the gas monitor 1 inside to rotate, the angle adjustment operation is realized, then the sliding rod 16 is loosened, the second gear 18 is reset to be meshed with the first gear 12 under the action of the spring 17, the limit of the rotating rod 11 can be ensured, the stability of the gas monitor 1 in use can be ensured, the whole atmosphere monitor is applicable to the pollutant emission monitoring effect under different conditions, and the application range of the device is improved.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims

1. The pollutant emission monitor comprises a base (5), and is characterized in that a supporting seat (3) is fixedly connected to the middle part of the upper part of the base (5), a connecting rod (2) is arranged above the supporting seat (3), a rotating seat (13) is fixedly connected to the upper end of the connecting rod (2), a first driving motor (14) is arranged at one end of the rotating seat (13), and a rotating rod (11) is arranged at the output end of the first driving motor (14) in a penetrating manner;

the other end of the rotating rod (11) is fixedly connected with a gas monitor (1), and the other end of the rotating rod (11) is fixedly connected with a first gear (12).

2. The pollutant emission monitor as recited in claim 1, wherein one end of the rotating base (13) is fixedly connected with a connecting plate (15), and a sliding rod (16) is slidably connected inside the connecting plate (15).

3. The pollutant emission monitor according to claim 2, wherein the sliding rod (16) is sleeved with a spring (17), and the other end of the sliding rod (16) is fixedly connected with a second gear (18).

4. The pollutant emission monitor according to claim 1, wherein a second driving motor (19) is fixedly connected to the bottom of the inner side of the supporting seat (3), a screw (20) is fixedly connected to the output end of the second driving motor (19), and the screw (20) is in threaded connection with the connecting rod (2).

5. The pollutant emission monitor according to claim 1, wherein the rotating base (13) is rotatably connected with a rotating rod (10), and the other end above the base (5) is fixedly connected with a connecting block (7).

6. The pollutant emission monitor according to claim 5, wherein an air cylinder (8) is fixedly connected to the inner side of the connecting block (7), a rotating frame (9) is fixedly connected to the other end of the air cylinder (8), and the other end of the rotating rod (10) is rotatably connected to the rotating frame (9).

7. The pollutant emission monitor as recited in claim 1, wherein an armrest (4) is fixedly connected to one end above the base (5), and universal wheels (6) are arranged at four ends below the base (5).