CN216621894U

CN216621894U - Pipeline gas sampling detection device

Info

Publication number: CN216621894U
Application number: CN202122820609.1U
Authority: CN
Inventors: 林汉龙
Original assignee: Xiamen Yuanjia Electronic Technology Co ltd
Current assignee: Xiamen Yuanjia Electronic Technology Co ltd
Priority date: 2021-11-17
Filing date: 2021-11-17
Publication date: 2022-05-27
Anticipated expiration: 2031-11-17

Abstract

The utility model discloses a pipeline gas sampling detection device which comprises a collection box and an air suction box body, wherein the collection box is communicated with the air suction box body through a pipeline, an air suction pipe is arranged on the outer wall of one side of the air suction box body, a handle is arranged at one end, away from the air suction box body, of the air suction pipe, a collection pipe is welded at the bottom end of the handle, a collection head is welded at the bottom end of the collection pipe, a cushion pad is arranged on the outer wall of the bottom of the collection head, a base is welded on the outer wall of the bottom of the collection box, a drawer is inserted into the base, an air suction pump is installed inside the air suction box body through a bolt and is communicated with the collection pipe and the collection box, a top cover is arranged on the outer wall of the top of the collection box, and a mounting groove is formed in the outer wall of the top cover. According to the utility model, the collecting pipe is arranged, so that the collecting end of the device can be extended, the gas extending out of the pipeline can be extracted in the using process, and the quality and the purity of the gas collected in the pipeline are improved.

Description

Pipeline gas sampling detection device

Technical Field

The utility model relates to the technical field of gas detection equipment, in particular to a pipeline gas sampling detection device.

Background

The gas detector is an instrument and meter tool for detecting gas leakage concentration, which comprises: portable gas detectors, hand-held gas detectors, stationary gas detectors, online gas detectors, and the like; the gas sensor is mainly used for detecting the types of gases existing in the environment, and is used for detecting the components and the content of the gases.

But current pipeline gas sampling detection device is when using, and the gas of inconvenient staff to pipeline depths is collected, and this has just led to the gas that takes a sample when using not pure enough, has reduced the precision that detects to inconvenient staff accomodates the part when using. Therefore, it is desirable to design a pipeline gas sampling and detecting device to solve the above problems.

Disclosure of Invention

The utility model aims to solve the defects of low purity and inconvenient storage of sampled gas in the prior art, and provides a pipeline gas sampling and detecting device.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a pipeline gas sampling test device, includes the collecting box and the box of breathing in, the collecting box is linked together through the pipeline with the box of breathing in, be provided with the breathing pipe on the outer wall of box one side of breathing in, and the breathing pipe keeps away from the one end of the box of breathing in and is provided with the handle, the welding of handle bottom has the collecting pipe, and the welding of the bottom of collecting pipe has the collection head, and is provided with the blotter on the bottom outer wall of collection head, the welding has the base on the bottom outer wall of collecting box, and the inside of base is pegged graft and is had the drawer, the suction pump is installed through the bolt in the inside of the box of breathing in, and the suction pump link up mutually with collecting pipe and collecting box.

Furthermore, a top cover is arranged on the outer wall of the top of the collecting box, a mounting groove is formed in the outer wall of the top cover, and a handle is rotatably connected inside the mounting groove through a rotating shaft.

Furthermore, ventilation grooves are formed in the outer walls of the two sides of the air suction box body, and dustproof grids are welded in the ventilation grooves.

Furthermore, a groove is formed in the outer wall of one side of the handle, and an anti-slip mat is sleeved outside the groove.

Furthermore, an air pressure detecting head is arranged on the outer wall of the bottom of the collecting head, a data acquisition line is welded on the outer wall of the top of the collecting head, and the data acquisition line is connected with the air suction box body.

Furthermore, a connecting pipe is welded on the outer wall of one side of the collecting box, an air collecting bag is arranged inside the collecting box, and the air collecting bag is sleeved inside the connecting pipe.

Furthermore, the inner wall of the air suction box body is bonded with fixing blocks, and one end, far away from the air suction box body, of each fixing block is located on the outer wall of the air suction pump.

The utility model has the beneficial effects that:

1. through the collecting pipe that sets up, the collecting pipe can prolong the device's collection end, and then can extract the gas that the pipeline stretches out at the in-process that uses, has improved the quality and the purity of the gas of gathering in the pipeline.

2. Through the drawer and the base that set up, the inside drawer of base can play the effect of accomodating to box, the handle of breathing in at the in-process that uses, and then can accomplish the back in the sample, makes things convenient for the staff to arrange in order box and the handle of breathing in, has reduced the space that box and handle occupy of breathing in.

3. Through the mounting groove and the handle that set up, can make things convenient for the staff to take up the collecting box at the in-process that uses, can make things convenient for the staff to remove by the device, mobility when having improved the staff and carrying the device.

4. Through the fixed block that sets up, the fixed block can play fixed effect to the aspirator pump at the in-process that uses, and then can be at the in-process that uses to preventing rocking that the aspirator pump received to can reduce the produced vibrations of aspirator pump, make the box stability of breathing in more.

Drawings

FIG. 1 is a schematic structural diagram of a pipeline gas sampling and detecting device according to the present invention;

FIG. 2 is a cross-sectional side view of a storage box of the pipeline gas sampling and detecting device according to the present invention;

FIG. 3 is a schematic structural diagram of an air suction box of the pipeline gas sampling and detecting device according to the present invention;

fig. 4 is a side sectional view of an air suction box of the pipeline gas sampling and detecting device according to the present invention.

In the figure: the device comprises a collecting box 1, a suction box 2, a handle 3, a collecting pipe 4, a data collecting line 5, a collecting head 6, a cushion 7, a top cover 8, a mounting groove 9, a handle 10, a ventilating groove 11, a dustproof grille 12, a groove 13, a non-slip mat 14, an air collecting bag 15, a base 16, a drawer 17, a suction pump 18, a fixing block 19 and a connecting pipe 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-4, a pipeline gas sampling detection device, including collecting box 1 and the box 2 of breathing in, collecting box 1 and the box 2 of breathing in are linked together through the pipeline, be provided with the breathing pipe on the outer wall of box 2 one side of breathing in, and the breathing pipe is kept away from the one end of the box 2 of breathing in and is provided with handle 3, the welding of handle 3 bottom has collecting pipe 4, and the welding of collecting pipe 4's bottom has collection head 6, and be provided with blotter 7 on the bottom outer wall of collection head 6, the welding has base 16 on the bottom outer wall of collecting box 1, and the inside of base 16 is pegged graft and is had drawer 17, the suction pump 18 is installed through the bolt in the inside of the box 2 of breathing in, the preferred 7V12H80R38 of suction pump 18 model, and suction pump 18 link up with collecting pipe 4 and collecting box 1 mutually.

Further, be provided with top cap 8 on the top outer wall of collecting box 1, and it has mounting groove 9 to open on the top outer wall of top cap 8, and the inside of mounting groove 9 is rotated through the pivot and is connected with handle 10.

Further, ventilation grooves 11 are formed in the outer walls of the two sides of the air suction box body 2, and dustproof grids 12 are welded in the ventilation grooves 11.

Furthermore, a groove 13 is formed in the outer wall of one side of the handle 3, a non-slip mat 14 is sleeved outside the groove 13, and the non-slip mat 14 is used for increasing the friction force between the hand of a worker and the handle 3 to prevent slipping.

Further, be provided with the atmospheric pressure detecting head on the bottom outer wall of collecting head 6, and the welding has data acquisition line 5 on the top outer wall of collecting head 6, and data acquisition line 5 is connected with the box 2 of breathing in.

Further, a connecting pipe 20 is welded on the outer wall of one side of the collecting box 1, an air collecting bag 15 is arranged inside the collecting box 1, and the air collecting bag 15 is sleeved inside the connecting pipe 20.

Further, all bond on the inner wall of box 2 of breathing in and have fixed block 19, and the one end that fixed block 19 kept away from box 2 of breathing in is located the outer wall of aspirator pump 18.

The working principle is as follows: when the air collecting box is used, a worker firstly draws the drawer 17 out of the base 16, then draws the air suction box body 2 and the handle 3 out of the drawer 17, then firstly connects the air suction box body 2 with the connecting pipe 20 through a pipeline, then takes the top cover 8 out of the top of the collecting box 1, then puts the air collecting bag 15 into the collecting box 1, and then sleeves the air collecting bag 15 in the connecting pipe 20; then the worker connects the suction box body 2 with the handle 3 through a pipeline; when the device is used, a worker holds the handle 3 by hand, then inserts the collecting head 6 at the bottom end of the handle 3 into the pipeline, and can extend the collecting end of the device through the collecting pipe 4, so that gas extending out of the pipeline can be extracted in the using process, and the quality and the purity of the gas collected in the pipeline are improved; in the using process, the fixing block 19 can play a fixing role in the using process for the air suction pump 18, and then can prevent the air suction pump 18 from shaking in the using process, and can reduce the vibration generated by the air suction pump 18, so that the air suction box body 2 is more stable.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A pipeline gas sampling and detecting device comprises a collecting box (1) and an air suction box body (2), it is characterized in that the collecting box (1) is communicated with the air suction box body (2) through a pipeline, an air suction pipe is arranged on the outer wall of one side of the air suction box body (2), and one end of the air suction pipe, which is far away from the air suction box body (2), is provided with a handle (3), the bottom end of the handle (3) is welded with a collecting pipe (4), and the bottom end of the collecting pipe (4) is welded with a collecting head (6), the outer wall of the bottom of the collecting head (6) is provided with a cushion pad (7), the outer wall of the bottom of the collecting box (1) is welded with a base (16), a drawer (17) is inserted in the base (16), an air suction pump (18) is arranged in the air suction box body (2) through a bolt, and the air suction pump (18) is communicated with the collecting pipe (4) and the collecting box (1).

2. The pipeline gas sampling and detecting device according to claim 1, characterized in that a top cover (8) is arranged on the outer wall of the top of the collecting box (1), a mounting groove (9) is formed on the outer wall of the top cover (8), and a handle (10) is rotatably connected to the inside of the mounting groove (9) through a rotating shaft.

3. The pipeline gas sampling and detecting device according to claim 1, wherein ventilation grooves (11) are formed in the outer walls of the two sides of the air suction box body (2), and dust-proof grids (12) are welded inside the ventilation grooves (11).

4. The pipeline gas sampling detection device according to claim 1, wherein a groove (13) is formed in an outer wall of one side of the handle (3), and a non-slip mat (14) is sleeved outside the groove (13).

5. The pipeline gas sampling and detecting device according to claim 1, characterized in that an air pressure detecting head is arranged on the outer wall of the bottom of the collecting head (6), a data collecting line (5) is welded on the outer wall of the top of the collecting head (6), and the data collecting line (5) is connected with the air suction box body (2).

6. The pipeline gas sampling and detecting device according to claim 1, characterized in that a connecting pipe (20) is welded on the outer wall of one side of the collecting box (1), and an air collecting bag (15) is arranged inside the collecting box (1), and the air collecting bag (15) is sleeved inside the connecting pipe (20).

7. The pipeline gas sampling and detecting device according to claim 1, wherein the inner walls of the suction box body (2) are bonded with fixing blocks (19), and one ends of the fixing blocks (19) far away from the suction box body (2) are positioned on the outer wall of the suction pump (18).