CN220321001U - Handheld flue gas analyzer - Google Patents
Handheld flue gas analyzer Download PDFInfo
- Publication number
- CN220321001U CN220321001U CN202321916076.XU CN202321916076U CN220321001U CN 220321001 U CN220321001 U CN 220321001U CN 202321916076 U CN202321916076 U CN 202321916076U CN 220321001 U CN220321001 U CN 220321001U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- supporting leg
- flue gas
- instrument main
- gas analyzer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims description 20
- 239000003546 flue gas Substances 0.000 title claims description 20
- 238000013016 damping Methods 0.000 claims abstract description 36
- 230000001681 protective effect Effects 0.000 claims description 8
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 3
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 3
- 241001330002 Bambuseae Species 0.000 claims description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 3
- 239000011425 bamboo Substances 0.000 claims description 3
- 239000000779 smoke Substances 0.000 abstract description 26
- 238000001514 detection method Methods 0.000 abstract description 15
- 231100000331 toxic Toxicity 0.000 abstract description 4
- 230000002588 toxic effect Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 7
- 239000007789 gas Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 244000309464 bull Species 0.000 description 2
- -1 CO2 Chemical compound 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
Abstract
The utility model discloses a handheld smoke analyzer, which comprises an instrument main body, wherein the side surface of the instrument main body is fixedly connected with a mounting seat, one side of the mounting seat is fixedly connected with a damping shaft, the outer surface of the damping shaft is movably connected with a supporting frame, the inner wall of the supporting frame is fixedly connected with a damping rod, the handheld smoke analyzer is characterized in that a second supporting leg is screwed to enable a second footing to be placed on the ground, then an inner rotating rod is rotated on the damping rod, a first supporting leg is rotated out of the supporting frame, then the supporting frame is separated from a large clamping seat, the length of the first supporting leg is adjusted, and the angle of the supporting leg on the damping shaft is adjusted, so that a first inclined plane is in contact with the ground, the instrument is supported on the ground at a pollution source to perform smoke detection analysis, and therefore the situation that a user can easily inhale toxic and harmful gas to harm the health of the user after standing at the pollution emission position or nearby the pollution source for a long time is avoided.
Description
Technical Field
The utility model relates to the technical field of smoke detection, in particular to a handheld smoke analyzer.
Background
The flue gas analyzer is a device for continuously analyzing and measuring the content of flue gas such as CO2, CO, NOx, SO2 and the like by utilizing an electrochemical sensor. The method is mainly used for environmental monitoring near the pollution emission or pollution source of the small-sized fuel oil and gas boilers. The existing handheld smoke analyzer comprises a smoke analyzer body, a detection head, a display screen and a control panel, wherein the user holds the smoke analyzer body to detect at a pollution emission position or near a pollution source during use.
Through searching, in the Chinese published patent application No. CN218726838U, a handheld smoke analyzer is disclosed, and is convenient to carry, not easy to drop and brings convenience to the detection and use of a user through the functions of an arc-shaped handheld groove, an elastic belt and a brace, but when the smoke analyzer is used, the main body of the handheld smoke analyzer is detected at a pollution discharge position or near a pollution source by the user, and toxic and harmful gas exists in detected gas, so that the user stands at the pollution discharge position or near the pollution source for a long time and easily inhales the toxic and harmful gas to endanger the health of the user, and therefore, a structure capable of placing the handheld smoke analyzer on the ground for detection in a serious pollution area is needed.
Disclosure of Invention
The utility model mainly aims to provide a handheld smoke analyzer which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a handheld flue gas analyzer, includes the instrument main part, the side fixedly connected with mount pad of instrument main part, one side fixedly connected with damping axle of mount pad, the surface swing joint of damping axle has the braced frame, the inner wall fixedly connected with damping pole of braced frame.
In order to achieve the effect of conveniently rotating the inner rotary rod, the handheld smoke analyzer is characterized in that the outer surface of the damping rod is movably connected with the inner rotary rod, and the inner wall of the inner rotary rod is connected with the first supporting leg in a threaded manner.
In order to achieve the effect of fixing the mounting seat, the handheld smoke analyzer is characterized in that the bottom end of the first supporting leg is fixedly connected with a first foot, and the outer surface of the mounting seat is fixedly connected with a pin.
In order to achieve the effect of fixing the position of the supporting frame, as the handheld smoke analyzer provided by the utility model, the front surface of the supporting frame is fixedly connected with a small clamping seat, and the side surface of the instrument main body is fixedly connected with a large clamping seat.
In order to achieve the effect of matching with the first supporting leg to support the instrument, as the handheld smoke analyzer provided by the utility model, the back surface of the instrument main body is fixedly connected with the threaded cylinder, the inner wall of the threaded cylinder is in threaded connection with the second supporting leg, and the bottom end of the second supporting leg is fixedly connected with the second bottom foot.
In order to achieve the effect of protecting the detection head, as the handheld smoke analyzer provided by the utility model, the detection head is fixedly connected to the upper surface of the instrument main body, the threaded seat is fixedly connected to the upper surface of the instrument main body, and the protective sleeve is connected to the outer surface of the threaded seat in a threaded manner.
In order to achieve the effect of conveniently holding the instrument, the handheld smoke analyzer is characterized in that the back of the instrument main body is fixedly connected with a portable seat.
In order to achieve the effect of displaying detection data, as the handheld smoke analyzer provided by the utility model, a display screen is fixedly connected to the inner wall of the front face of the instrument main body, and a control panel is arranged on the front face of the instrument main body.
Compared with the prior art, the utility model has the following beneficial effects:
1. this handheld flue gas analyzer, through the mount pad, the damping axle, the carriage, the damping pole, interior bull stick, first supporting leg, first footing, the screw thread section of thick bamboo, second supporting leg and the setting of second footing, twist the second supporting leg, adjust its height, make the second footing place subaerial, then rotate interior bull stick on the damping pole, rotate out first supporting leg from the carriage internal rotation, afterwards make the carriage leave in big cassette, and rotate on the damping axle, through adjusting the length of first supporting leg, and the regulation of the angle of carriage on the damping axle, make first footing inclined plane and ground contact, under the cooperation of first supporting leg, first footing, second supporting leg and second footing, support the instrument subaerial flue gas detection analysis of pollution source department, thereby avoid the user to stand in pollution emission department or pollution source nearby and inhale the poisonous and harmful gas easily and harm healthy oneself for a long time.
2. This handheld flue gas analyzer, through the setting of detecting head, screw thread seat and protective sheath, the peripheral fixed screw thread seat of detecting the head on the analyzer, the protective sheath bottom is twisted on the screw thread seat, and the protection seat cover is outside detecting the head, will detect the head protection inside for when the handheld use of analyzer, be difficult for causing handheld flue gas analyzer flue gas sensing probe to damage because of the collision, extension instrument life.
Drawings
FIG. 1 is a schematic diagram of a handheld smoke analyzer according to embodiment 1 of the present utility model;
FIG. 2 is a schematic diagram of a rear view of a handheld flue gas analyzer according to embodiment 1 of the present utility model;
FIG. 3 is a schematic cross-sectional view of a handheld smoke analyzer according to embodiment 1 of the present utility model;
FIG. 4 is a schematic diagram of an explosion structure of a protective sheath in a handheld smoke analyzer according to embodiment 1 of the present utility model;
fig. 5 is a schematic diagram of an exploded structure of a first support leg in a handheld smoke analyzer according to embodiment 1 of the present utility model.
In the figure: 1. an instrument body; 2. a mounting base; 3. a damping shaft; 4. a support frame; 5. a damping rod; 6. an inner rotating rod; 7. a first support leg; 8. a first footing; 9. a small clamping seat; 10. a large clamping seat; 11. pins; 12. a thread cylinder; 13. a second support leg; 14. a second foot; 15. a detection head; 16. a screw seat; 17. a protective sleeve; 18. a portable seat; 19. a display screen; 20. and a control panel.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
As shown in fig. 1-5, a handheld flue gas analyzer comprises an instrument main body 1, wherein the side surface of the instrument main body 1 is fixedly connected with a mounting seat 2, one side of the mounting seat 2 is fixedly connected with a damping shaft 3, the outer surface of the damping shaft 3 is movably connected with a supporting frame 4, and the inner wall of the supporting frame 4 is fixedly connected with a damping rod 5.
In specific use, through the arrangement of the mounting seat 2, the damping shaft 3, the supporting frame 4, the damping rod 5, the inner rotating rod 6, the first supporting leg 7, the first footing 8, the threaded cylinder 12, the second supporting leg 13 and the second footing 14, the mounting seat 2 is fixed on the side surface of an instrument through the pin 11, the bottom end of the supporting frame 4 is arranged on the damping shaft 3, the inner rotating rod 6 is arranged on the damping rod 5 in the supporting frame 4, the threaded end of the first supporting leg 7 is screwed into the inner rotating rod 6, the bottom end of the first supporting leg 7 is fixed with the first footing 8, the threaded end of the second supporting leg 13 is screwed into the threaded cylinder 12 at the back surface of the instrument, the bottom end of the second supporting leg 13 is fixed with the second footing 14, when the instrument is required to be placed at a pollution source for use, the second supporting leg 13 is screwed first, the height of the instrument is adjusted, the second foot 14 is placed on the ground, the inner rotary rod 6 is rotated on the damping rod 5, the first supporting leg 7 is rotated out of the supporting frame 4, the supporting frame 4 is separated from the large clamping seat 10 and rotated on the damping shaft 3, the inclined surface of the first foot 8 is contacted with the ground through adjusting the length of the first supporting leg 7 and the angle of the supporting frame 4 on the damping shaft 3, and the instrument is supported on the ground at the pollution source for smoke detection analysis under the cooperation of the first supporting leg 7, the first foot 8, the second supporting leg 13 and the second foot 14, so that the user is prevented from easily inhaling toxic and harmful gases to harm the health of the user after standing at the pollution emission place or near the pollution source for a long time.
In this embodiment, the outer surface of the damping rod 5 is movably connected with an inner rotating rod 6, and the inner wall of the inner rotating rod 6 is in threaded connection with a first supporting leg 7.
When the damping rod is particularly used, the inner rotating rod 6 is conveniently rotated through the arrangement of the damping rod 5.
In this embodiment, the bottom end of the first supporting leg 7 is fixedly connected with a first foot 8, and the outer surface of the mounting seat 2 is fixedly connected with a pin 11.
In specific use, the position of the mounting seat 2 is fixed through the arrangement of the pins 11.
In this embodiment, the front surface of the supporting frame 4 is fixedly connected with a small clamping seat 9, and the side surface of the instrument main body 1 is fixedly connected with a large clamping seat 10.
In specific use, the position of the supporting frame 4 is fixed through the arrangement of the large clamping seat 10.
In this embodiment, the back of the instrument body 1 is fixedly connected with a threaded cylinder 12, the inner wall of the threaded cylinder 12 is in threaded connection with a second supporting leg 13, and the bottom end of the second supporting leg 13 is fixedly connected with a second foot 14.
In specific use, the instrument is supported by the arrangement of the second support legs 13 in cooperation with the first support legs 7.
In this embodiment, the upper surface of the instrument body 1 is fixedly connected with a detection head 15, the upper surface of the instrument body 1 is fixedly connected with a screw seat 16, and the outer surface of the screw seat 16 is in threaded connection with a protective sleeve 17.
In specific use, the detection head 15 is protected by the arrangement of the protective sleeve 17.
In this embodiment, the back of the instrument body 1 is fixedly connected with a carrying case 18.
In particular use, the instrument is conveniently held by the hand by the provision of the carrying case 18.
In this embodiment, the display screen 19 is fixedly connected to the inner wall of the front face of the instrument main body 1, and the front face of the instrument main body 1 is provided with the control panel 20.
In particular use, the detection data is displayed by the arrangement of the display 19.
Working principle: when the instrument needs to be placed at a pollution source, the second supporting leg 13 is screwed first to adjust the height of the instrument, so that the second foot 14 is placed on the ground, then the inner rotating rod 6 is rotated on the damping rod 5, the first supporting leg 7 is rotated out of the supporting frame 4, then the supporting frame 4 is separated from the large clamping seat 10 and is rotated on the damping shaft 3, the length of the first supporting leg 7 is adjusted, the angle of the supporting frame 4 on the damping shaft 3 is adjusted, the inclined surface of the first foot 8 is contacted with the ground, and the instrument is supported on the ground at the pollution source under the cooperation of the first supporting leg 7, the first foot 8, the second supporting leg 13 and the second foot 14 to perform smoke detection analysis.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (8)
1. A handheld flue gas analyzer comprising an instrument body (1), characterized in that: the device comprises an instrument main body (1), wherein a mounting seat (2) is fixedly connected to the side face of the instrument main body (1), a damping shaft (3) is fixedly connected to one side of the mounting seat (2), a supporting frame (4) is movably connected to the outer surface of the damping shaft (3), and a damping rod (5) is fixedly connected to the inner wall of the supporting frame (4).
2. A hand-held flue gas analyzer according to claim 1, wherein: the outer surface swing joint of damping pole (5) has interior rotation pole (6), the inner wall threaded connection of interior rotation pole (6) has first supporting leg (7).
3. A hand-held flue gas analyzer according to claim 2, wherein: the bottom end of the first supporting leg (7) is fixedly connected with a first foot (8), and the outer surface of the mounting seat (2) is fixedly connected with a pin (11).
4. A hand-held flue gas analyzer according to claim 1, wherein: the front of the supporting frame (4) is fixedly connected with a small clamping seat (9), and the side surface of the instrument main body (1) is fixedly connected with a large clamping seat (10).
5. A hand-held flue gas analyzer according to claim 1, wherein: the back fixedly connected with screw thread section of thick bamboo (12) of instrument main part (1), the inner wall threaded connection of screw thread section of thick bamboo (12) has second supporting leg (13), the bottom fixedly connected with second footing (14) of second supporting leg (13).
6. A hand-held flue gas analyzer according to claim 1, wherein: the upper surface fixedly connected with of instrument main part (1) detects head (15), the upper surface fixedly connected with screw seat (16) of instrument main part (1), the surface screw thread of screw seat (16) is connected with protective sheath (17).
7. A hand-held flue gas analyzer according to claim 1, wherein: the back of the instrument main body (1) is fixedly connected with a portable seat (18).
8. A hand-held flue gas analyzer according to claim 1, wherein: the instrument is characterized in that a display screen (19) is fixedly connected to the inner wall of the front face of the instrument main body (1), and a control panel (20) is arranged on the front face of the instrument main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321916076.XU CN220321001U (en) | 2023-07-20 | 2023-07-20 | Handheld flue gas analyzer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321916076.XU CN220321001U (en) | 2023-07-20 | 2023-07-20 | Handheld flue gas analyzer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220321001U true CN220321001U (en) | 2024-01-09 |
Family
ID=89412898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321916076.XU Active CN220321001U (en) | 2023-07-20 | 2023-07-20 | Handheld flue gas analyzer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220321001U (en) |
-
2023
- 2023-07-20 CN CN202321916076.XU patent/CN220321001U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |