CN213986149U - Portable ultraviolet flue gas analyzer - Google Patents
Portable ultraviolet flue gas analyzer Download PDFInfo
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- CN213986149U CN213986149U CN202022470824.9U CN202022470824U CN213986149U CN 213986149 U CN213986149 U CN 213986149U CN 202022470824 U CN202022470824 U CN 202022470824U CN 213986149 U CN213986149 U CN 213986149U
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- flue gas
- gas analyzer
- fixedly connected
- articulated slab
- ultraviolet flue
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Abstract
The utility model belongs to the technical field of the flue gas detects technique and specifically relates to a portable ultraviolet flue gas analyzer, including ultraviolet flue gas analyzer body, ultraviolet flue gas analyzer body upper end one side articulates there is first articulated slab, it has the second articulated slab to articulate on the first articulated slab, fixedly connected with thread bush on the first articulated slab, fixedly connected with connecting plate on the ultraviolet flue gas analyzer body, screw thread through connection has the threaded rod on the connecting plate, the lower extreme fixedly connected with screw thread post of threaded rod, the diameter of screw thread post is greater than the diameter of threaded rod, fixedly connected with thread bush on the first articulated slab, the thread bush cooperatees with the screw thread post, the cover is equipped with spacing frame on the first articulated slab, be provided with stop gear on the spacing frame, the air inlet department of ultraviolet flue gas analyzer body switches on and is provided with coupling hose, coupling hose and second articulated slab fixed connection. The utility model has the characteristics of be convenient for carry the device.
Description
Technical Field
The utility model relates to a flue gas detection technical field especially relates to a portable ultraviolet flue gas 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 device is mainly used for environment monitoring and handholding near the pollution emission or pollution source of small-sized oil and gas boilers. When detecting, current ultraviolet flue gas analysis appearance uses through handheld mode, for the convenience gets into the flue gas, needs the pipe to lead in to the flue gas, but because the increase of pipe, can increase the length of device, the pipe also can not contract simultaneously, leads to the device not convenient to carry.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defect of inconvenient carrying existing in the prior art and providing a portable ultraviolet flue gas analyzer.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a portable ultraviolet flue gas analyzer is designed, which comprises an ultraviolet flue gas analyzer body, wherein one side of the upper end of the ultraviolet flue gas analyzer body is hinged with a first hinged plate, a second hinged plate is hinged on the first hinged plate, a thread sleeve is fixedly connected on the first hinged plate, the ultraviolet flue gas analyzer body is fixedly connected with a connecting plate, a threaded rod is connected on the connecting plate in a penetrating way through threads, the lower end of the threaded rod is fixedly connected with a threaded column, the diameter of the threaded column is larger than that of the threaded rod, the first hinged plate is fixedly connected with a threaded sleeve which is matched with the threaded column, the ultraviolet flue gas analyzer is characterized in that a limiting frame is sleeved on the first hinged plate, a limiting mechanism is arranged on the limiting frame, a connecting hose is arranged at the air inlet of the ultraviolet flue gas analyzer body in a conducting mode, and the connecting hose is fixedly connected with the second hinged plate.
Preferably, the limiting mechanism comprises a first vertical plate fixedly connected with the limiting frame, a second vertical plate fixedly connected with the second hinged plate is arranged on the second hinged plate, a through hole is formed in the second vertical plate, a fixing rod is fixedly connected with the first vertical plate, and the fixing rod can be inserted into the through hole.
Preferably, the ultraviolet flue gas analyzer body is fixedly connected with a handle, and a connecting sleeve is sleeved on the handle.
Preferably, a plurality of clamping seats are fixedly connected to the ultraviolet flue gas analyzer body.
The utility model provides a pair of portable ultraviolet flue gas analyzer, beneficial effect lies in: through the design that adopts first articulated slab, second articulated slab, thread bush, screw thread post, spacing frame to fold first articulated slab and second articulated slab, pack up coupling hose, be convenient for carry the device, also be convenient for open first articulated slab and second articulated slab simultaneously, support coupling hose, thereby detect.
Drawings
Fig. 1 is a schematic structural view of a portable ultraviolet flue gas analyzer provided by the present invention;
fig. 2 is a front view of a portable ultraviolet flue gas analyzer provided by the present invention;
fig. 3 is an enlarged view of a portion a in fig. 1 of a portable ultraviolet flue gas analyzer provided by the present invention;
fig. 4 is an enlarged view of a portion B in fig. 2 of the portable ultraviolet flue gas analyzer provided by the present invention.
In the figure: ultraviolet flue gas analyzer body 1, adapter sleeve 2, handle 3, first articulated slab 4, second articulated slab 5, connecting plate 6, coupling hose 7, cassette 8, spacing frame 9, first vertical plate 10, dead lever 11, second vertical plate 12, threaded bush 13, threaded rod 14, screw thread post 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example 1
Referring to fig. 1-4, a portable ultraviolet flue gas analyzer, including ultraviolet flue gas analyzer body 1, ultraviolet flue gas analyzer body 1 upper end one side articulates there is first articulated slab 4, it has second articulated slab 5 to articulate on the first articulated slab 4, fixedly connected with thread bush 13 on the first articulated slab 4, fixedly connected with connecting plate 6 on the ultraviolet flue gas analyzer body 1, threaded through connection has threaded rod 14 on the connecting plate 6, the lower extreme fixedly connected with screw thread post 15 of threaded rod 14, the diameter of screw thread post 15 is greater than the diameter of threaded rod 14, through turning round screw thread post 15 into thread bush 13, will make first articulated slab 4 open, make first articulated slab 4 perpendicular mutually with ultraviolet flue gas analyzer body 1, can fold first articulated slab 4 through making screw thread post 15 break away from thread bush 13.
Fixedly connected with thread bush 13 on first articulated slab 4, thread bush 13 cooperatees with threaded column 15, the cover is equipped with spacing frame 9 on the first articulated slab 4, be provided with stop gear on the spacing frame 9, the air inlet department of ultraviolet flue gas analyzer body 1 switches on and is provided with coupling hose 7, coupling hose 7 and second articulated slab 5 fixed connection, through moving first articulated slab 4 with the articulated department of second articulated slab 5 with spacing frame 9, will open second articulated slab 5, thereby play the effect of support to coupling hose 7, be convenient for the flue gas to lead in, through the position that removes spacing frame 9, make spacing frame 9 break away from the articulated department of first articulated slab 4 with second articulated slab 5, so that second articulated slab 5 folds.
Fixedly connected with handle 3 on the ultraviolet flue gas analysis appearance body 1, the cover is equipped with adapter sleeve 2 on the handle 3, through the design that adopts handle 3 to be convenient for hold when detecting.
A plurality of clamping seats 8 are fixedly connected to the ultraviolet flue gas analyzer body 1, and through the design of the clamping seats 8, when the first hinged plate 4 and the second hinged plate 5 are folded, the first hinged plate 4 and the second hinged plate 5 are fixed on the edge of the ultraviolet flue gas analyzer body 1, so that the device is favorably carried.
Example 2
Referring to fig. 4, as another preferred embodiment of the present invention, on the basis of embodiment 1, the limiting mechanism includes the first vertical plate 10 fixedly connected to the limiting frame 9, the second vertical plate 12 fixedly connected to the second hinged plate 5, a through hole is provided in the second vertical plate 12, the fixing rod 11 is fixedly connected to the first vertical plate 10, the fixing rod 11 can be inserted into the through hole, the fixing rod 11 is inserted into the through hole, so as to limit the position of the limiting frame 9, and prevent the limiting frame 9 from moving when the hinged portion of the first hinged plate 4 and the second hinged plate 5 is fixed.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (4)
1. The portable ultraviolet flue gas analyzer comprises an ultraviolet flue gas analyzer body (1) and is characterized in that one side of the upper end of the ultraviolet flue gas analyzer body (1) is hinged with a first hinged plate (4), the first hinged plate (4) is hinged with a second hinged plate (5), the first hinged plate (4) is fixedly connected with a threaded sleeve (13), the ultraviolet flue gas analyzer body (1) is fixedly connected with a connecting plate (6), the connecting plate (6) is provided with a threaded rod (14) in a penetrating manner, the lower end of the threaded rod (14) is fixedly connected with a threaded column (15), the diameter of the threaded column (15) is larger than that of the threaded rod (14), the first hinged plate (4) is fixedly connected with the threaded sleeve (13), the threaded sleeve (13) is matched with the threaded column (15), and the first hinged plate (4) is sleeved with a limit frame (9), be provided with stop gear on spacing frame (9), the air inlet department of ultraviolet flue gas analyzer body (1) switches on and is provided with coupling hose (7), coupling hose (7) with second articulated slab (5) fixed connection.
2. The portable ultraviolet flue gas analyzer as claimed in claim 1, wherein the limiting mechanism comprises a first vertical plate (10) fixedly connected with the limiting frame (9), a second vertical plate (12) fixedly connected with the second hinged plate (5), a through hole is formed in the second vertical plate (12), a fixing rod (11) is fixedly connected with the first vertical plate (10), and the fixing rod (11) can be inserted into the through hole.
3. The portable ultraviolet smoke analyzer as claimed in claim 1, wherein a handle (3) is fixedly connected to the ultraviolet smoke analyzer body (1), and a connecting sleeve (2) is sleeved on the handle (3).
4. The portable ultraviolet flue gas analyzer of claim 1, wherein a plurality of clamping seats (8) are fixedly connected to the ultraviolet flue gas analyzer body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022470824.9U CN213986149U (en) | 2020-10-30 | 2020-10-30 | Portable ultraviolet flue gas analyzer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022470824.9U CN213986149U (en) | 2020-10-30 | 2020-10-30 | Portable ultraviolet flue gas analyzer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213986149U true CN213986149U (en) | 2021-08-17 |
Family
ID=77259644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022470824.9U Active CN213986149U (en) | 2020-10-30 | 2020-10-30 | Portable ultraviolet flue gas analyzer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213986149U (en) |
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2020
- 2020-10-30 CN CN202022470824.9U patent/CN213986149U/en active Active
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