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a stick bong

A bong, smoke and dust technology, applied in the direction of sampling devices, etc., can solve the problems of inconvenient sampling work, complicated and cumbersome operation, inconvenient disassembly and assembly, and achieve the effect of short overall length, meeting sampling requirements, and easy disassembly

Active Publication Date: 2017-02-08
QINGDAO RONGGUANG ELECTRONICS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, during the measurement process of the existing sampling guns, most of the sampling tubes are of fixed specifications, which is inconvenient to disassemble and assemble. At the same time, when sampling in the field, it takes a long time for the overall sampling tube, which is inefficient and complicated to operate. Sampling work brings great inconvenience

Method used

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Examples

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Embodiment Construction

[0015] Such as figure 1 , 2 , 3, and 4, the connecting rod bong in the present invention includes a connecting rod 1, a connecting rod sealing connection component 2, a sampling component 3 and a bong handle 4, and the sampling component 3 is placed at one end of the connecting rod bong, The sampling assembly 3 is connected with the rod seal connection assembly 2, and the handle 4 of the bong is placed at the other end of the rod bong. It is characterized in that: the rod seal connection assembly 2 includes a protection tube 21, a smoke pipe 22, The concave plug 23, the connecting nut 24, and the convex plug 25; the protection tube 21 is placed on the outermost side, and the smoke pipe 22 is close to the inner side of the protection tube 21; the concave plug 23 and the convex plug 25 are respectively placed on the connection The rod connects the two parts of the sealing assembly 2, and a spring contact 26 and a static contact 27 are arranged on the sides of the concave plug 2...

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Abstract

The invention discloses an extension rod smoke gun which comprises a sampling head, an extension rod, an extension rod sealing connection assembly, a sampling assembly and a smoke gun handle, wherein the sampling head is arranged at one end of the extension rod smoke gun and is connected with the sampling assembly; one end of the sampling assembly is connected with the extension rod sealing connection assembly; the other end of the sampling assembly is communicated with the sampling head; the smoke gun handle is arranged at the other end of the extension rod smoke gun. The extension rod smoke gun is characterized in that the extension rod sealing connection assembly comprises a protecting pipe, a smoke dust pipe, a concave plug, a connecting nut and a convex nut; the protecting pipe is arranged on the outermost side of the extension rod sealing connection assembly; the smoke dust pipe is adjacent to the inner side of the protecting pipe; the concave plug and the convex plug are respectively arranged at two parts of the extension rod sealing connection assembly; a spring contact and a static contact are respectively arranged at the concave plug side and the convex plug side. The extension rod smoke gun disclosed by the invention has the benefits that sampling extension rods matched with the extension rod smoke gun can be selected according to different sampling conditions; after the extension rod smoke gun is detached, the whole length is short, so the extension rod smoke gun is convenient for carrying; besides, the sealing property of the connected part is good.

Description

technical field [0001] The invention relates to a rod extension bong, which belongs to the technical field of environmental monitoring. Background technique [0002] In the environmental monitoring of smoke and smoke in pollution sources, smoke / gas monitors are often used by environmental monitoring agencies. The smoke / gas monitor mainly measures the dynamic pressure, static pressure, flue gas temperature, moisture content, oxygen content, gaseous pollutants (such as: SO2, CO, CO2, etc.) concentration of the flue and the sampling of particulate pollutants. However, in the measurement process of the existing sampling guns, most of the sampling tubes are of fixed specifications, which is inconvenient to disassemble and assemble. At the same time, when sampling in the field, it takes a long time for the overall sampling tube, which is inefficient and complicated to operate. Sampling work brings great inconvenience. Contents of the invention [0003] Aiming at the deficienci...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01N1/24
Inventor 黄祖旭徐少才
Owner QINGDAO RONGGUANG ELECTRONICS TECH
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