CN-224203020-U - Translation-adjustable laser analyzer mounting structure

Abstract

The utility model relates to the technical field of instrument installation, in particular to a translation-adjustable laser analyzer installation structure, which comprises a first installation module and a second installation module, wherein the first installation module and the second installation module have the same structure, the first installation module comprises an intermediate flange, a translation flange and a flange assembly, the intermediate flange is arranged on the flange assembly, and four straight slot holes are formed in the translation flange. In the utility model, four straight slot holes are formed through the translation flange, the translation flange is abutted against the middle flange, so that the four carrier wires respectively penetrate through the inner parts of the four straight slot holes, the straight slot holes are vertical to the horizontal plane, the vertical height of the laser analyzer transmitting unit can be adjusted, and meanwhile, the straight slot holes of the mounting module II are parallel to the horizontal plane, so that the horizontal position of the laser analyzer receiving unit can be adjusted, the laser analyzer transmitting unit is aligned with the laser analyzer receiving unit, and the smooth mounting of the laser analyzer is facilitated.

Inventors

• LI HAODONG
• DONG ZHENGQUAN

Assignees

• 苏州盛仕瑆分析技术有限公司

Dates

Publication Date

20260505

Application Date

20250527

Claims (7)

1. 1. The mounting structure of the translation-adjustable laser analyzer is characterized by comprising a first mounting module (100) and a second mounting module (200), wherein the first mounting module (100) and the second mounting module (200) have the same structure, the first mounting module (100) comprises an intermediate flange (110), a translation flange (120) and a flange assembly (130), and the intermediate flange (110) is arranged on the flange assembly (130); The translation flange (120) is provided with four straight slot holes (121), the middle flange (110) is fixedly connected with four carrying wires (111) penetrating through the adjacent straight slot holes (121), and the middle flange (110) is provided with two adjusting mechanisms (140).
2. 2. The translationally adjustable laser analyzer mounting structure of claim 1, wherein the diameter of the carrier wire (111) is equal to the width of the straight slot (121).
3. 3. The translationally adjustable laser analyzer mounting structure of claim 1, wherein said adjustment mechanism (140) comprises: The adjusting stop block (141) is fixedly connected to the middle flange (110); And the set screw (142) is screwed on the adjusting stop block (141).
4. 4. A translationally adjustable laser analyzer mounting structure according to claim 3, characterized in that said set screw (142) is parallel to the straight slot hole (121).
5. 5. The translationally adjustable laser analyzer mounting structure of any of claims 1-4, wherein said flange assembly (130) comprises: the process flange (131) is fixedly connected to the middle flange (110) through bolts; The short pipe (132) is fixedly connected to the process flange (131).
6. 6. The translationally adjustable laser analyzer mounting structure of claim 5, wherein the intermediate flange (110) is fixedly connected with an insertion tube (112) passing through the inside of the short tube (132).
7. 7. The translationally adjustable laser analyzer mounting structure of claim 5, wherein the stub (132) is fixedly connected with a reinforcing steel plate (500).

Description

Translation-adjustable laser analyzer mounting structure Technical Field The utility model relates to the technical field of instrument installation, in particular to a translation-adjustable laser analyzer installation structure. Background In the current ultra-low content emission measurement, a laser analyzer is generally used for measurement, in order to ensure the measurement accuracy and the representativeness of the measured sample gas, two mounting holes are generally selected to be formed in the side wall of a chimney to mount a transmitting unit and a receiving unit of the laser analyzer, in the mounting requirement of the laser analyzer, the two mounting holes in the side wall of the chimney must be concentric, and the mounting flanges on the two sides must be parallel, so that the laser beam emitted by the transmitting unit of the laser analyzer is ensured to be received by the receiving window of the receiving unit of the laser analyzer, and further the normal measurement and the measurement accuracy are ensured. The diameter of the existing metallurgical and coal chemical emission chimney is usually larger, so that when the two mounting holes are directly formed in the side wall of the chimney for mounting, concentricity of the two mounting holes is difficult to ensure, and for some reconstruction projects, the two mounting holes are easy to eccentric due to the fact that the two mounting holes are formed in the established large-diameter chimney, and smooth mounting of the laser analyzer is not facilitated. Disclosure of utility model The utility model aims to provide a laser analyzer mounting structure with adjustable translation, so as to solve the problems in the background technology. In order to achieve the above purpose, the present utility model provides the following technical solutions: The utility model provides a translation adjustable laser analyzer mounting structure, includes installation module one and installation module two, installation module one is the same with installation module two's structure, installation module one includes intermediate flange, translation flange, flange subassembly, the intermediate flange sets up on the flange subassembly, the intermediate flange is located between translation flange and the flange subassembly, laser analyzer transmitting unit and laser analyzer receiving unit are located the side that corresponds translation flange and keep away from intermediate flange; the translation flange is provided with four straight slot holes, the middle flange is fixedly connected with four carrier wires penetrating through the adjacent straight slot holes, the middle flange is provided with two adjusting mechanisms, four carrier wire annular equidistant layers are arranged on the end face of the middle flange, and four straight slot hole annular equidistant layers are arranged on the end face of the translation flange. Further, the diameter of the carrier wire is equal to the width of the straight slot hole. Further, the adjusting mechanism comprises an adjusting stop block and a positioning screw; the adjusting stop block is fixedly connected to the middle flange; the set screw is screwed on the adjusting stop block, and the end part of the set screw is contacted with the annular side surface of the translation flange. Further, the set screw and the straight slot hole are parallel to each other. Further, the flange component comprises a process flange and a short pipe; the process flange is fixedly connected to the middle flange through bolts; the short pipe is fixedly connected to the process flange, and the short pipe is positioned on one side of the process flange away from the middle flange. Further, the intermediate flange is fixedly connected with an insertion pipe penetrating through the short pipe, and the insertion pipe is positioned on one side, far away from the translation flange, of the intermediate flange. Preferably, the short pipe is fixedly connected with a reinforced steel plate. Compared with the prior art, the utility model has the beneficial effects that: 1. The flange assembly can be fixed in the mounting hole formed in the side wall of the chimney through the translation flange, then the middle flange is fixed on the flange assembly through the bolts, the translation flange is attached to the middle flange, the four carrying wires penetrate through the four straight slot holes respectively, when the middle flange and the flange assembly are mounted, the angle between the middle flange and the flange assembly can be determined, the translation flange is mounted on the middle flange, the straight slot hole is vertical to the horizontal plane, the translation flange can move up and down relative to the middle flange, the vertical height of the laser analyzer transmitting unit is adjusted, the straight slot hole of the mounting module II is parallel to the horizontal plane, the translation flange of the mounting module II can move l