Monitoring probe installation adaptation device with multiplexing particle filtering and easy detection functions

Abstract

The utility model relates to the technical field of environmental protection system pipelines, and discloses an easy-to-inspect monitoring probe installation adaptation device with a reuse particle filter, which comprises a connecting pipeline, a plug sealing cover, an adjusting screw rod, a filter sintering plate, a detection instrument and a fastening bolt, the other end of the connecting pipeline is clamped with the plug sealing cover, a monitoring channel is formed in the connecting pipeline, one end of the adjusting screw rod is fixedly connected with the plug sealing cover, the other end of the adjusting screw rod is connected with the filter sintering plate, the detection pipeline is communicated with the connecting pipeline, a connecting through hole is formed in the detection pipeline, and the detection instrument is inserted into the connecting through hole. A fixing through hole is formed in the side edge of the detection pipeline, and the fastening bolt is in threaded connection with the fixing through hole. The utility model aims to provide an installation adaptation device which is simple and convenient to install and easy to overhaul and clean, and can also be used as a detection sampling port.

Description

Technical Field

[0001] The utility model relates to the technical field of environmental protection system pipelines, in particular to an easy-to-check monitoring probe installation adapter device with multiplexed particle filtering. Background Art

[0002] There are often detection ports or online monitoring devices on the environmental protection system pipeline or chimney outlet. The detection probe is fixedly installed on the pipeline through an adapter to monitor the gas value in the pipeline. In actual use, the sintered plate fixed inside the adapter needs to be cleaned and replaced after long-term use. Therefore, there is an urgent need for an installation adapter device to facilitate users to replace the sintered plate and the detection probe. Utility Model Content

[0003] In order to overcome the shortcomings of the prior art, the utility model aims to provide a monitoring probe installation adapter device with a multiplexed particle filter that is easy to inspect and maintain, which is used to adapt to the installation of a variety of combustible gas detection meters or pressure gauges, etc. It is easy to install and disassemble, easy to inspect and clean, and can also be used as a detection sampling port.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A monitoring probe installation adapter device with a reusable particle filter that is easy to inspect, comprises a main pipeline and an installation adapter device installed on the pipeline, the installation adapter device comprises a connecting pipeline, a plug sealing cover, an adjusting screw, a filter sintering plate, a detection instrument and a tightening bolt, one end of the connecting pipeline is fixedly connected to the main pipeline, the other end of the connecting pipeline is clamped with the plug sealing cover, a monitoring channel is opened on the connecting pipeline, the adjusting screw and the filter sintering plate are both arranged in the monitoring channel, one end of the adjusting screw is fixedly connected to the plug sealing cover, the other end of the adjusting screw is connected to the filter sintering plate, a detection pipeline is also arranged on the connecting pipeline, the detection pipeline is connected to the connecting pipeline, a connecting through hole is opened on the detection pipeline, the detection instrument is plugged into the connecting through hole, a fixing through hole is opened on the side of the detection pipeline, and the tightening bolt is threadedly connected to the fixing through hole.

[0006] Compared with the prior art, the monitoring probe installation adapter device with multiplexed particle filtration and easy inspection of the present application has the following beneficial effects:

[0007] In actual application, by abutting the filter sintered plate in the monitoring channel, the installation of the filter sintered plate is more convenient and easy for users to replace by themselves. A connecting through hole is opened on the detection pipeline, so that the detection instrument can be inserted into the detection pipeline and fixed by the side fastening bolts. This arrangement makes the installation of the detection instrument easy. For detection instruments such as combustible gas detection meters or pressure gauges, the installation structure of the filter sintered plate is easy to inspect and clean. At the same time, the monitoring channel can also be used as a detection sampling port.

[0008] Preferably, an annular plate is fixedly provided in the monitoring channel, and the bottom of the filtering sintered plate abuts against the annular plate.

[0009] Beneficial effect: The filter sintered plate is fixed by setting an annular plate so that it just falls above the annular plate. When the plug sealing cover is plugged into the connecting pipe, the filter sintered plate on the adjusting screw just abuts against the annular plate, so that it has good sealing performance.

[0010] Preferably, a fixing nut is further provided, the fixing nut is threadedly connected to the adjusting screw, and the fixing nut is provided on the top and the bottom of the filtering sintered plate.

[0011] Beneficial effect: By arranging a fixing nut on the adjusting screw, the filter sintered plate connected to the adjusting screw is not easy to loosen and the connection is more firm.

[0012] Preferably, a compression spring is provided in the monitoring channel, one end of the compression spring abuts against the plug sealing cover, and the other end of the compression spring abuts against the filtering sintered plate.

[0013] Beneficial effect: By arranging a compression spring in the monitoring channel, when the plug sealing cover is plugged into the connecting pipe, the compression spring can tightly fit the filter sintered plate onto the annular plate, thereby improving the sealing between the filter sintered plate and the annular plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A schematic diagram of the structure of a monitoring probe installation adapter device with multiplexed particle filtration and easy inspection provided by an embodiment of the utility model;

[0015] Figure 2 A schematic diagram of the structure of the installation adapter device provided in the embodiment of the utility model;

[0016] Figure 3 A schematic diagram of the structure of the connecting pipe and the detection pipe provided in the embodiment of the utility model;

[0017] Figure 4 A cross-sectional view of a mounting adapter device provided in an embodiment of the utility model. DETAILED DESCRIPTION

[0018] The following is further described in detail through specific implementation methods:

[0019] The figure marks in the drawings of the specification include: detection instrument 1, fastening bolt 2, plug sealing cover 3, adjusting screw 4, filter sintered plate 5, fixing nut 6, connecting pipe 7, main pipe 8, clamping spring 9, detection pipe 10, connecting through hole 11, fixing through hole 12, annular plate 13, monitoring channel 14.

[0020] As attached Figure 1-4 As shown: This embodiment shows a monitoring probe installation adapter device with a reusable particle filter that is easy to inspect, including a main pipeline 8 and an installation adapter device installed on the pipeline, the installation adapter device includes a connecting pipeline 7, a plug sealing cover 3, an adjusting screw 4, a filter sintered plate 5, a detection instrument 1 and a tightening bolt 2, one end of the connecting pipeline 7 is fixedly connected to the main pipeline 8, the other end of the connecting pipeline 7 is clamped with the plug sealing cover 3, a monitoring channel 14 is opened on the connecting pipeline 7, the adjusting screw 4 and the filter sintered plate 5 are both arranged in the monitoring channel 14, one end of the adjusting screw 4 is fixedly connected to the plug sealing cover 3, the other end of the adjusting screw 4 is connected to the filter sintered plate 5, a detection pipeline 10 is also arranged on the connecting pipeline 7, the detection pipeline 10 is connected to the connecting pipeline 7, a connecting through hole 11 is opened on the detection pipeline 10, the detection instrument 1 is inserted into the connecting through hole 11, a fixing through hole 12 is opened on the side of the detection pipeline 10, and the tightening bolt 2 is threadedly connected to the fixing through hole 12.

[0021] Specifically, the detection instrument 1 can be installed and disassembled by rotating the fastening bolt 2. Such a configuration makes it easy to install and maintain. The detection instrument 1 can be a combustible gas detection meter or a pressure gauge, etc. The filter sintered plate 5 is integrally connected with the plug sealing cover 3, which is convenient for the user to easily remove the filter sintered plate 5 and clean or replace it. When the user removes the filter sintered plate 5, the connecting pipe 7 can be used for the sampling port.

[0022] In the present embodiment, an annular plate 13 is fixedly disposed in the monitoring channel 14 , and the bottom of the filtering sintered plate 5 abuts against the annular plate 13 .

[0023] Specifically, when the plug sealing cover 3 is inserted into the monitoring channel 14, the filter sintered plate 5 connected to the adjusting screw 4 is also placed inside the monitoring channel 14 and abuts against the annular plate 13, so that the bottom of the filter sintered plate 5 can contact the gas in the main pipeline 8, thereby improving the sealing performance between the filter sintered plate 5 and the monitoring channel 14.

[0024] This embodiment is further provided with a fixing nut 6 , which is threadedly connected to the adjusting screw 4 , and the top and bottom of the filtering sintered plate 5 are both provided with fixing nuts 6 .

[0025] Specifically, two groups of fixing nuts 6 are connected to the adjusting screw 4, and the filtering sintered plate 5 is fixed between the two groups of fixing nuts 6. The fixing nuts 6 enable the filtering sintered plate 5 to better abut against the annular plate 13 and not to be easily loosened.

[0026] In the monitoring channel 14 of the present embodiment, a compression spring 9 is arranged in the monitoring channel 14 . One end of the compression spring 9 abuts against the plug sealing cover 3 , and the other end of the compression spring 9 abuts against the filtering sintered plate 5 .

[0027] Specifically, by abutting the compression spring 9 between the plug sealing cover 3 and the filtering sintered plate 5, when the plug sealing cover 3 is installed on the connecting pipe 7, the filtering sintered plate 5 can be closely fitted on the annular plate 13, thereby improving the sealing performance of the two.

[0028] The above is only an embodiment of the utility model, and the common knowledge such as the known specific technical solutions and / or characteristics in the solution is not described in detail here. It should be pointed out that for those skilled in the art, without departing from the technical solution of the utility model, several deformations and improvements can be made, which should also be regarded as the protection scope of the utility model, and these will not affect the effect of the implementation of the utility model and the practicality of the patent. The scope of protection required by this application shall be based on the content of its claims, and the specific implementation methods and other records in the specification can be used to interpret the content of the claims.

Claims

1. A monitoring probe installation adapter with multiplexed particle filtration and easy inspection, comprising a main pipeline (8) and an installation adapter installed on the pipeline, characterized in that: The installation adapter device comprises a connecting pipe (7), a plug sealing cover (3), an adjusting screw (4), a filtering sintered plate (5), a detection instrument (1) and a fastening bolt (2); one end of the connecting pipe (7) is fixedly connected to the main pipe (8), and the other end of the connecting pipe (7) is clamped with the plug sealing cover (3); a monitoring channel (14) is provided on the connecting pipe (7); the adjusting screw (4) and the filtering sintered plate (5) are both arranged in the monitoring channel (14); a detection pipe (10) is also provided on the connecting pipe (7); the detection pipe (10) is connected to the connecting pipe (7); a connecting through hole (11) is provided on the detection pipe (10); the detection instrument (1) is plugged into the connecting through hole (11); a fixing through hole (12) is provided on the side of the detection pipe (10); and the fastening bolt (2) is connected in the fixing through hole (12).

2. According to claim 1, a monitoring probe installation adapter device with multiplexed particle filtration and easy inspection, characterized in that: One end of the adjusting screw (4) is fixedly connected to the plug sealing cover (3), and the other end of the adjusting screw (4) is connected to the filtering sintered plate (5).

3. According to claim 1, a monitoring probe installation adapter device with multiplexed particle filtration and easy inspection, characterized in that: The fastening bolt (2) is threadedly connected to the fixing through hole (12).

4. The monitoring probe installation adapter device with multiplexed particle filtration and easy inspection according to claim 1 is characterized in that: An annular plate (13) is fixedly arranged in the monitoring channel (14), and the bottom of the filtering sintered plate (5) abuts against the annular plate (13).

5. According to claim 1, a monitoring probe installation adapter device with multiplexed particle filtration and easy inspection, characterized in that: A fixing nut (6) is also provided, and the fixing nut (6) is threadedly connected to the adjusting screw (4), and the fixing nut (6) is provided at the top and the bottom of the filtering sintered plate (5).

6. The monitoring probe installation adapter device with multiplexed particle filtration and easy inspection according to claim 1 is characterized in that: A compression spring (9) is arranged in the monitoring channel (14), one end of the compression spring (9) abuts against the plug sealing cover (3), and the other end of the compression spring (9) abuts against the filtering sintered plate (5).

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