CN212644000U - Flue gas monitoring device - Google Patents
Flue gas monitoring device Download PDFInfo
- Publication number
- CN212644000U CN212644000U CN202021265823.4U CN202021265823U CN212644000U CN 212644000 U CN212644000 U CN 212644000U CN 202021265823 U CN202021265823 U CN 202021265823U CN 212644000 U CN212644000 U CN 212644000U
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- flue gas
- screw rod
- monitoring device
- slider
- gas monitoring
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Abstract
The utility model provides a flue gas monitoring devices, including mounting panel and flue gas monitor, the mounting hole has been seted up on the mounting panel, fixedly connected with pedestal on the mounting panel, rotate on the pedestal and be connected with the winding axle, the surface of the axial perpendicular to mounting panel of winding axle, the epaxial winding of winding has the lifting rope, and winding axle one end runs through to the outside and the fixedly connected with swinging boom of pedestal. The utility model discloses a rotatory winding hub that drives of swinging boom is rotatory, and the winding hub rotation drives the fine setting screw rod through the lifting rope and goes up and down, and the fine setting screw rod drives the flue gas monitor through the slider and carries out position control, and then the position of coarse adjustment flue gas monitor that can be quick, drives the flue gas monitor through the slider and slides on the fine setting screw rod, and the nut plays the effect of support to the slider, and then carries out the micro-adjustment to the position of flue gas monitor, is convenient for carry out timely monitoring to the flue gas of different heights, the utility model discloses structural design is simple reasonable, and convenient to use is swift, has very strong practicality.
Description
Technical Field
The utility model relates to an environmental monitoring field specifically is a flue gas monitoring devices.
Background
The flue gas monitoring refers to the monitoring of the concentration and the total emission amount of gaseous pollutants and particulate matters emitted by an air pollution source, the air pollution control is an important component of environmental control, and the flue gas control is also an important component of the air pollution control. When the flue gas is treated, the flue gas is sampled, dust filtered and dewatered by a flue gas preprocessor, and then the sampled flue gas is analyzed and processed by an analyzer.
When monitoring the flue gas, the flue gas of co-altitude has different characteristics, generally all need monitor, but current flue gas monitoring devices position is fixed usually when the installation, and the not convenient to use user adjusts the position.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a flue gas monitoring devices, convenient to use person adjusts flue gas monitoring devices's position, and then carries out quick monitoring to the flue gas of co-altitude.
To achieve the above objective, the present invention provides the following technical solutions: a flue gas monitoring device comprises a mounting plate and a flue gas monitor, wherein a mounting hole is formed in the mounting plate, a shaft bracket is fixedly connected onto the mounting plate, a winding shaft is rotatably connected onto the shaft bracket, the axial direction of the winding shaft is perpendicular to the surface of the mounting plate, a lifting rope is wound on the winding shaft, one end of the winding shaft penetrates through the outer part of the shaft bracket and is fixedly connected with a rotating arm, a positioning screw rod is connected onto the rotating arm in a threaded manner, the axial direction of the positioning screw rod is parallel to the axial direction of the winding shaft, a plurality of positioning screw holes matched with the positioning screw rod are arrayed on the surface of the mounting plate, the plurality of positioning screw holes form a circle, and the circle coincides with the rotating track of the positioning screw;
the lower extreme fixedly connected with fine setting screw rod of lifting rope, slidable cover is equipped with the slider on the fine setting screw rod, slider and flue gas monitor fixed connection, threaded connection has the nut on the fine setting screw rod, the nut is located the bottom of slider, the nut is used for supporting the slider.
Further, the utility model discloses in, a plurality of the circular shape center that the location screw constitutes coincides with the centre of a circle of winding axle.
Further, the utility model discloses in, the quantity of mounting panel is two, and two mounting panels set up respectively in the upper portion and the lower part of flue gas monitor, are located the lower extreme fixed connection of lifting rope and fine setting screw rod on the mounting panel of lower part.
Further, the utility model discloses in, the quantity of mounting hole is four, and four mounting holes are seted up in the four corners of mounting panel.
Further, in the present invention, the mounting plate surface is provided with an adhesive portion, and the adhesive portion is provided with an adhesive.
Further, the utility model discloses in, fixedly connected with handle on the swinging boom, the surface of handle is provided with anti-skidding line.
Further, in the utility model discloses in, the lifting rope is wire rope.
Further, in the utility model discloses in, the interval of adjacent location screw is less than one centimetre.
The beneficial effects are that the technical scheme of this application possesses following technological effect: the utility model discloses a rotatory winding hub that drives of swinging boom is rotatory, and the winding hub rotation drives the fine setting screw rod through the lifting rope and goes up and down, and the fine setting screw rod drives the flue gas monitor through the slider and carries out position control, and then the position of coarse adjustment flue gas monitor that can be quick, drives the flue gas monitor through the slider and slides on the fine setting screw rod, and the nut plays the effect of support to the slider, and then carries out the micro-adjustment to the position of flue gas monitor, is convenient for carry out timely monitoring to the flue gas of different heights, the utility model discloses structural design is simple reasonable, and convenient to use is swift, has very strong practicality.
It should be understood that all combinations of the foregoing concepts and additional concepts described in greater detail below can be considered as part of the inventive subject matter of the present disclosure unless such concepts are mutually inconsistent.
The foregoing and other aspects, embodiments and features of the present teachings can be more fully understood from the following description taken in conjunction with the accompanying drawings. Additional aspects of the present invention, such as features and/or advantages of exemplary embodiments, will be apparent from the description which follows, or may be learned by practice of the specific embodiments in accordance with the teachings of the present invention.
Drawings
The drawings are not intended to be drawn to scale. In the drawings, each identical or nearly identical component that is illustrated in various figures may be represented by a like numeral. For purposes of clarity, not every component may be labeled in every drawing. Embodiments of various aspects of the present invention will now be described, by way of example, with reference to the accompanying drawings, in which:
fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic perspective view of the rear view of the present invention.
Fig. 3 is an enlarged view of a portion of a in fig. 1 according to the present invention.
In the figures, the meaning of the reference numerals is as follows: 1. mounting a plate; 2. mounting holes; 3. a pedestal; 4. a winding shaft; 5. a lifting rope; 6. a rotating arm; 7. positioning a screw rod; 8. positioning the screw hole; 9. fine adjustment of the screw rod; 10. a slider; 11. a smoke monitor; 12. a nut; 13. an adhesive portion; 14. a handle.
Detailed Description
For a better understanding of the technical content of the present invention, specific embodiments are described below in conjunction with the accompanying drawings. In this disclosure, aspects of the present invention are described with reference to the accompanying drawings, in which a number of illustrative embodiments are shown. Embodiments of the present disclosure are not necessarily intended to include all aspects of the invention. It should be appreciated that the various concepts and embodiments described above, as well as those described in greater detail below, may be implemented in any of numerous ways, as the disclosed concepts and embodiments are not limited to any implementation. Additionally, some aspects of the present disclosure may be used alone or in any suitable combination with other aspects of the present disclosure.
When carrying out flue gas monitoring, flue gas monitoring device's height is fixed usually, has brought the difficulty to the flue gas monitoring of the height of difference, influences flue gas monitoring's result, for this reason the utility model provides a structure convenient to adjust flue gas monitoring device height to improve flue gas monitoring result's the degree of accuracy.
The specific structure is as shown in fig. 1-3, a flue gas monitoring device, including mounting panel 1 and flue gas monitor 11, the quantity of mounting panel 1 is two, and two mounting panels 1 set up respectively in the upper portion and the lower part of flue gas monitor 11, and wherein, mounting panel 1 of lower part can play stable effect to flue gas monitor 11, avoids flue gas monitor 11 to appear the condition of acutely rocking, has increased flue gas monitor 11's stability.
In order to adjust the height of the flue gas monitor 11, a fine adjustment screw 9 is fixedly connected to the lower end of the lifting rope 5, the lifting rope 5 on the mounting plate 1 at the lower part is fixedly connected to the lower end of the fine adjustment screw 9, and after the lifting rope 5 is wound on the winding shaft 4, the fine adjustment screw 9 can be pulled by the lifting rope 5 to ascend and descend.
Further, slidable cover is equipped with slider 10 on fine setting screw 9, slider 10 and 11 fixed connection of flue gas monitor, fine setting screw 9 is at the in-process that goes up and down, fine setting screw 9 passes through slider 10 and drives 11 lifts of flue gas monitor, for giving slider 10 a strong point, threaded connection has nut 12 on fine setting screw 9, nut 12 is located the bottom of slider 10, nut 12 is used for supporting slide 10, and through the setting of nut 12, can finely tune slider 10 and 11 position of flue gas monitor, rotatory nut 12, make nut 12 go up and down on fine setting screw 9, can slide slider 10 to 12 top of nut, and then finely tune 11 height of flue gas monitor, the degree of accuracy that has further improved the detection.
In order to fix the position of the rotating arm 6, namely, the rotating arm 6 is fixed to the position of the rotating arm 6 after rotating to a preset position, a positioning screw 7 is connected to the rotating arm 6 through threads, the axial direction of the positioning screw 7 is parallel to the axial direction of the winding shaft 4, a plurality of positioning screw holes 8 matched with the positioning screw 7 are formed in the surface array of the mounting plate 1, the plurality of positioning screw holes 8 form a circle, the circle coincides with the rotating track of the positioning screw 7, a user rotates the positioning screw 7 after rotating the rotating arm 6 to a specified position, so that the positioning screw 7 is screwed into the inner cavity of the positioning screw hole 8, the rotating arm 6 can be limited and fixed, the limiting and the fixing are released, and the positioning screw 7 can rotate out of the inner cavity of the positioning.
In this embodiment, the center of the circle formed by the plurality of positioning screw holes 8 coincides with the center of the circle of the winding shaft 4, and the distance between adjacent positioning screw holes 8 is less than one centimeter.
In this embodiment, the quantity of mounting hole 2 is four, and four mounting holes 2 are seted up in the four corners of mounting panel 1, can be with more stable the installing on the wall of mounting panel 1.
In this embodiment, the surface of the mounting plate 1 is provided with the bonding portion 13, the bonding portion 13 is provided with an adhesive, and the mounting stability of the mounting plate 1 is further increased by the arrangement of the adhesive.
In this embodiment, fixedly connected with handle 14 on the swinging boom 6, the surface of handle 14 is provided with anti-skidding line, and convenient to use person rotates swinging boom 6, provides a fine impetus for the user, improves the efficiency of adjusting the flue gas monitor 11 height, has brought the facility for the user.
To sum up, the utility model discloses a 6 rotations of swinging boom drive winding axle 4 rotatory, winding axle 4 is rotatory to drive fine setting screw 9 through lifting rope 5 and goes up and down, and fine setting screw 9 drives flue gas monitor 11 through slider 10 and carries out position control, and then the coarse adjustment flue gas monitor 11's that can be quick position, drives flue gas monitor 11 through slider 10 and slides on fine setting screw 9, and nut 12 plays the effect of support to slider 10, and then carries out the fine setting to flue gas monitor 11's position, is convenient for carry out timely monitoring to the flue gas of different heights, the utility model discloses structural design is simple reasonable, and convenient to use is swift, has very strong practicality.
Although the present invention has been described with reference to the preferred embodiments, it is not intended to limit the present invention. The present invention is intended to cover by those skilled in the art various modifications and adaptations of the invention without departing from the spirit and scope of the invention. Therefore, the protection scope of the present invention is subject to the claims.
Claims (8)
1. A flue gas monitoring device, includes mounting panel (1) and flue gas monitor (11), its characterized in that: the mounting plate (1) is provided with a mounting hole (2), the mounting plate (1) is fixedly connected with a shaft bracket (3), the shaft bracket (3) is rotatably connected with a winding shaft (4), the axial direction of the winding shaft (4) is vertical to the surface of the mounting plate (1), a lifting rope (5) is wound on the winding shaft (4), one end of the winding shaft (4) penetrates through the outside of the shaft bracket (3) and is fixedly connected with a rotating arm (6), the rotating arm (6) is in threaded connection with a positioning screw rod (7), the axial direction of the positioning screw rod (7) is parallel to the axial direction of the winding shaft (4), a plurality of positioning screw holes (8) matched with the positioning screws (7) are arrayed on the surface of the mounting plate (1), the plurality of positioning screw holes (8) form a circle, and the circle is superposed with the rotating track of the positioning screws (7);
lower extreme fixedly connected with fine setting screw rod (9) of lifting rope (5), slidable cover is equipped with slider (10) on fine setting screw rod (9), slider (10) and flue gas monitor (11) fixed connection, threaded connection has nut (12) on fine setting screw rod (9), nut (12) are located the bottom of slider (10), nut (12) are used for supporting slider (10).
2. A flue gas monitoring device according to claim 1, wherein: the center of the circle formed by the plurality of positioning screw holes (8) is superposed with the circle center of the winding shaft (4).
3. A flue gas monitoring device according to claim 1, wherein: the quantity of mounting panel (1) is two, and two mounting panels (1) set up respectively on the upper portion and the lower part of flue gas monitor (11), and lifting rope (5) on mounting panel (1) that are located the lower part are connected with the lower extreme fixed connection of fine setting screw rod (9).
4. A flue gas monitoring device according to claim 1, wherein: the number of the mounting holes (2) is four, and the four mounting holes (2) are arranged at four corners of the mounting plate (1).
5. A flue gas monitoring device according to claim 1, wherein: the surface of the mounting plate (1) is provided with an adhesive part (13), and an adhesive is arranged on the adhesive part (13).
6. A flue gas monitoring device according to claim 1, wherein: the rotating arm (6) is fixedly connected with a handle (14), and anti-skid grains are arranged on the surface of the handle (14).
7. A flue gas monitoring device according to claim 1, wherein: the lifting rope (5) is a steel wire rope.
8. A flue gas monitoring device according to claim 1, wherein: the distance between adjacent positioning screw holes (8) is less than one centimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021265823.4U CN212644000U (en) | 2020-07-01 | 2020-07-01 | Flue gas monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021265823.4U CN212644000U (en) | 2020-07-01 | 2020-07-01 | Flue gas monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212644000U true CN212644000U (en) | 2021-03-02 |
Family
ID=74785337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021265823.4U Active CN212644000U (en) | 2020-07-01 | 2020-07-01 | Flue gas monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212644000U (en) |
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2020
- 2020-07-01 CN CN202021265823.4U patent/CN212644000U/en active Active
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