Polluting gas analysis device

Abstract

The utility model discloses a pollution gas analysis device which comprises an analysis meter body, a mounting cylinder is arranged at the lower end of the analysis meter body, a connecting mechanism used for connecting the analysis meter body and pollution gas is arranged on the side wall of the mounting cylinder, and the connecting mechanism comprises a connecting pipe arranged on the side wall of the mounting cylinder. An air suction pipe is arranged at the end, away from the mounting cylinder, of the connecting pipe in a communicating mode, a mounting plate is fixedly connected to the side wall of the connecting pipe, a telescopic rod is arranged on the mounting plate, the side wall of the telescopic rod is connected with the side wall of the air suction pipe through the connecting plate, a plurality of air suction ports are formed in the side wall of the air suction pipe, and a handle is fixedly connected to the lower end of the mounting plate. According to the utility model, the connecting mechanism is arranged, and the air suction pipe communicated with the analyzer body can extend into the polluted gas discharge port at a high position or a low position, so that the polluted gas near the discharge port is monitored, an operator does not need to go to the position near the discharge port, and the practicability of the device is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of polluted gas analysis, in particular to a polluted gas analysis device. Background Art

[0002] Gas analysis refers to the detection and statistics of gas component content and then data analysis. Commonly used analysis methods include chemical method, electrochemical method, infrared, chromatography, fluorescence, paramagnetism, etc. The polluted gas analysis device is a device for monitoring polluted gases.

[0003] The portable polluted gas analysis device in the prior art has a simple structure. The analysis instrument is set in a shell. When in use, the operator needs to hold the shell for analysis and monitoring. Monitoring and analyzing polluted gas at the emission port is a monitoring method, but some polluted gas emission ports are relatively concealed, and some emission ports that are too high or too low make the operator's analysis and monitoring very troublesome. Therefore, it is necessary to design a polluted gas analysis device to solve the above problems. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a polluted gas analysis device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A polluted gas analysis device comprises an analyzer body, a mounting tube is provided at the lower end of the analyzer body, a connecting mechanism for connecting the analyzer body with the polluted gas is provided on the side wall of the mounting tube, the connecting mechanism comprises a connecting pipe arranged on the side wall of the mounting tube, an end of the connecting pipe away from the mounting tube is connected with an intake pipe, a mounting plate is fixedly connected to the side wall of the connecting pipe, a telescopic rod is provided on the mounting plate, the side wall of the telescopic rod is connected to the side wall of the intake pipe through the connecting plate, a plurality of intake ports are provided on the side wall of the intake pipe, a handle is fixedly connected to the lower end of the mounting plate, the mounting tube is threadedly connected to the connecting pipe, and a moving mechanism for facilitating the movement of the equipment is provided on the side wall of the telescopic rod.

[0007] Preferably, the moving mechanism comprises a mounting frame fixedly connected to a side wall of the telescopic rod, and a shoulder strap is arranged in the mounting frame.

[0008] Preferably, the analyzer body is rotatably connected with a cover plate, and the cover plate is made of iron.

[0009] Preferably, a first magnet is disposed at the lower end of the analyzer body, and a second magnet is disposed at the lower end of the analyzer body.

[0010] Preferably, the side wall of the mounting plate is provided with an anti-slip sleeve, and the side wall of the mounting plate is provided with a placement groove.

[0011] Preferably, a limit pin is threadedly connected to the side wall of the mounting plate, and a third magnet is provided at one end of the shoulder strap.

[0012] The utility model has the following beneficial effects:

[0013] 1. The device is equipped with a connection mechanism, which can extend the upper end of the suction pipe into the high or low polluted gas discharge port by pulling the telescopic rod, so as to monitor the polluted gas near the discharge port, without the need for the operator to go to the discharge port in person, thereby improving the practicality of the device;

[0014] 2. The device is provided with a moving mechanism, and the telescopic rod can be moved by holding the shoulder strap, or the telescopic rod can be carried on the back, so that the device can be moved more conveniently. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of the polluted gas analysis device proposed by the utility model;

[0016] Figure 2 for Figure 1 A magnified view of the structure at A;

[0017] Figure 3 This is a side view of the polluted gas analysis device proposed by the utility model;

[0018] Figure 4 for Figure 3 Enlarged view of the structure at B.

[0019] In the figure: 1 analyzer body, 2 suction pipe, 3 shoulder strap, 4 telescopic rod, 5 mounting frame, 6 connecting plate, 7 cover plate, 8 handle, 9 mounting tube, 10 first magnet, 11 connecting pipe, 12 second magnet, 13 anti-slip sleeve, 14 mounting plate, 15 limit pin, 16 placement slot, 17 third magnet. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] Reference Figure 1-4The polluted gas analysis device includes an analyzer body 1. The analyzer body 1 is a portable pump-suction gas detector on the existing market. This scheme is to improve the distance between the detector and the polluted gas. Its gas analysis is a prior art, so it will not be described in detail. A mounting tube 9 is provided at the lower end of the analyzer body 1. The side wall of the mounting tube 9 is provided with a connecting mechanism for connecting the analyzer body 1 and the polluted gas. The connecting mechanism includes a connecting tube 11 arranged on the side wall of the mounting tube 9. The end of the connecting tube 11 away from the mounting tube 9 is connected to an intake pipe 2. The side wall of the connecting tube 11 is fixedly connected to a mounting plate 14. A telescopic rod 4 is provided on the mounting plate 14. The side wall of the telescopic rod 4 is connected to the side wall of the intake pipe 2 through a connecting plate 6. The side wall of the intake pipe 2 is provided with a plurality of intake ports. A handle 8 is fixedly connected to the lower end of the mounting plate 14.

[0022] The side wall of the telescopic rod 4 is provided with a moving mechanism for facilitating the movement of the device. The moving mechanism includes a mounting frame 5 fixedly connected to the side wall of the telescopic rod 4 , and a shoulder strap 3 is provided in the mounting frame 5 .

[0023] In the utility model, the analyzer body 1 is rotatably connected with the cover plate 7, the mounting cylinder 9 is threadedly connected with the connecting pipe 11, and the connecting pipe 11 can be removed for easy disassembly and transportation.

[0024] In the present invention, a first magnet 10 is provided at the lower end of the analyzer body 1 , a second magnet 12 is provided at the lower end of the analyzer body 1 , and the cover plate 7 is made of iron, so that the cover plate 7 will not rotate randomly after being rotated under the mounting cylinder 9 .

[0025] In the utility model, the side wall of the mounting plate 14 is provided with an anti-slip sleeve 13, so that the handle 8 can be gripped for replacement to prevent slipping. The side wall of the mounting plate 14 is provided with a placement groove 16, and the connecting pipe 11 can be placed in the placement groove 16 after being removed. The connecting pipe 11 is a hose.

[0026] In the utility model, the side wall of the mounting plate 14 is threadedly connected to a limiting pin 15, which can limit the connecting tube 11 placed in the placement groove 16 to prevent it from falling. A third magnet 17 is provided at one end of the shoulder strap 3, and the cross-section of the third magnet 17 is T-shaped, so that the sliding end of the shoulder strap 3 will not be pulled out of the mounting frame 5.

[0027] When in use, the air intake pipe 2 can be stretched by pulling the telescopic rod 4, so that the connecting plate 6 is away from the mounting plate 14, and the handle 8 is held to extend the upper end of the air intake pipe 2 into a high or low polluted gas discharge port, and the analyzer body 1 is started, so that the polluted gas near the discharge port can be monitored, and the operator does not need to go to the discharge port in person, thereby improving the practicality of the device;

[0028] Unscrew the connecting tube 11, unscrew the limit pin 15, and put the connecting tube 11 into the placement groove 16, so that the telescopic rod 4 and the analyzer body 1 can be transported separately, thereby improving the practicality of the device;

[0029] After the connecting tube 11 is removed, the cover plate 7 can be rotated so that the cover plate 7 is shielded under the mounting tube 9, thereby preventing dust from entering the analyzer body 1, thereby improving the practicability of the device.

[0030] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and practical concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A polluted gas analysis device, comprising an analyzer body (1), characterized in that: A mounting tube (9) is provided at the lower end of the analyzer body (1), and a connecting mechanism for connecting the analyzer body (1) with polluted gas is provided on the side wall of the mounting tube (9), and the connecting mechanism comprises a connecting tube (11) arranged on the side wall of the mounting tube (9), and an end of the connecting tube (11) away from the mounting tube (9) is connected to an air intake pipe (2), and a mounting plate (14) is fixedly connected to the side wall of the connecting tube (11), and a telescopic rod (4) is provided on the mounting plate (14), and the side wall of the telescopic rod (4) is connected to the side wall of the air intake pipe (2) through a connecting plate (6), and the side wall of the air intake pipe (2) is provided with a plurality of air intake ports, and a handle (8) is fixedly connected to the lower end of the mounting plate (14), and the mounting tube (9) is threadedly connected to the connecting tube (11), and a moving mechanism for facilitating the movement of the device is provided on the side wall of the telescopic rod (4).

2. The polluted gas analysis device according to claim 1, characterized in that: The moving mechanism comprises a mounting frame (5) fixedly connected to the side wall of the telescopic rod (4), and a shoulder strap (3) is arranged in the mounting frame (5).

3. The polluted gas analysis device according to claim 2, characterized in that: The analyzer body (1) is rotatably connected to a cover plate (7), and the cover plate (7) is made of iron.

4. The polluted gas analysis device according to claim 3, characterized in that: A first magnet (10) is provided at the lower end of the analyzer body (1), and a second magnet (12) is provided at the lower end of the analyzer body (1).

5. The polluted gas analysis device according to claim 4, characterized in that: The side wall of the mounting plate (14) is provided with an anti-slip sleeve (13), and the side wall of the mounting plate (14) is provided with a placement groove (16).

6. The polluted gas analysis device according to claim 5, characterized in that: The side wall of the mounting plate (14) is threadedly connected to a limit pin (15), and one end of the shoulder strap (3) is provided with a third magnet (17).

Images