CN208383912U - A kind of flue gas air quantity monitoring device convenient for fixed installation - Google Patents
A kind of flue gas air quantity monitoring device convenient for fixed installation Download PDFInfo
- Publication number
- CN208383912U CN208383912U CN201821197812.XU CN201821197812U CN208383912U CN 208383912 U CN208383912 U CN 208383912U CN 201821197812 U CN201821197812 U CN 201821197812U CN 208383912 U CN208383912 U CN 208383912U
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- fixed
- fixed column
- anemometer
- support rod
- flue gas
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Abstract
The utility model discloses a kind of flue gas air quantity monitoring devices convenient for fixed installation, including anemometer, the anemometer is wind-cup type anemobiagraph, and anemometer data collection terminal is connected to wireless data transfer module, the anemometer bottom is fixed on the middle part of support rod, and support rod radially installed is in the bottom of fixed column, the fixed column is hollow cylinder, the left and right ends of the support rod pass through bearing and are fixed on the side wall of fixed column left and right ends, and one end transmission connection of support rod, to stepper motor, the stepper motor is arranged on the lateral wall of fixed column.The utility model on the outside of fixed column by being equipped with link block, and link block and six face columns directly pass through T-type pin connection, the screw rod when rotating six face columns is stretched in apron block, can be carried out installation convenient for the ventilation duct to different tube diameters size and fix.
Description
Technical field
The utility model relates to air quantity monitoring device technical field, specially a kind of flue gas air quantity convenient for fixed installation is supervised
Control device.
Background technique
Requirement with environmental protection administration and enterprise to desulfurized flue gas flow accuracy is higher and higher, Some Enterprises flowmeter peace
Holding position can not accurately reflect the actual condition of enterprise, and can preferably solve problems using anemoclinograph, pass through
The anemometer being mounted in pipe, flue gas or wind speed to the circulation in pipe have intuitive judgement and monitoring.
Existing anemometer is usually mounted at nozzle, and measuring instrument and ventilation bore are inconsistent, punching in Chang Yinwei pipe
Hit excessive so that measuring rod inclination causes data not authentic and valid enough, and cannot effectively be made according to the variation of bore size
It is corresponding Telescopic Fixed.
Utility model content
The purpose of this utility model is to provide a kind of flue gas air quantity monitoring devices convenient for fixed installation, solve existing
The problem of anemometer cannot be fixed in pipe and can not pass through when bore changes.
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of convenient for fixed installation
Flue gas air quantity monitoring device, including anemometer, the anemometer is wind-cup type anemobiagraph, and anemometer data collection terminal is connected to
Wireless data transfer module, the anemometer bottom is fixed on the middle part of support rod, and support rod radially installed is in fixed column
Bottom, the fixed column are hollow cylinder, and the left and right ends of the support rod pass through bearing and are fixed on fixed column or so two
On the wall of end side, and one end transmission connection of support rod, to stepper motor, the stepper motor is arranged on the lateral wall of fixed column,
The lateral wall of the fixed column is provided with link block, and the link block is provided with everywhere, and link block is uniformly arranged on admittedly everywhere
On the lateral wall of fixed column, the link block is cylindrical body or cuboid, and the other end of the link block is provided with groove, and recessed
Slot cross section is equipped with T type pin at inverted " convex " font, the interior engaging of the groove, and the bottom of the T-type pin is connected with six faces
One end of column, and the other end of six face columns is fixedly connected with one end of screw rod, the other end cooperation of the screw rod is fixed on baffle
One end of seat, the other end of the apron block are fixedly installed with baffle.
Preferably, the baffle is the bent plate in certain radian, and baffle lateral wall is fitted with rubber pad.
Preferably, one end of the apron block connection wire rod is provided with through-hole, and is provided in through-hole and screw rod cooperation
Internal screw thread.
Preferably, the height of the T-type pin of six face column top is greater than the depth of groove, and T-type pin top diameter is greater than
The diameter of bottom portion of groove through-hole.
Preferably, the anemometer bottom is equipped with horizon sensor, and horizon sensor and stepper motor pass through electricity
Property be connected to control unit, described control unit connect by motor drive module with stepper motor, and control unit with wirelessly
Data transmission module is electrically connected.
Compared with prior art, the utility model has the beneficial effects that the utility model have can be according to bore size
Change and adjust, and structure is simple, it is easy to use
(1), by being equipped with link block on the outside of fixed column, and link block and six face columns directly pass through T-type pin connection, make
When rotating six face columns screw rod can stretch in apron block, can be into convenient for the ventilation duct to different tube diameters size
Row installation is fixed.
(2), by being equipped with support rod in fixed column bottom, and support rod transmission connection utilizes stepping in stepper motor
Motor driven enables anemometer parallel or vertical setting, convenient for diversification to calculating in pipe.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model entirety；
Fig. 2 is the structural schematic diagram of the utility model link block and T-type pin.
In figure: 1, anemometer；2, fixed column；3, support rod；4, link block；5, groove；6, T-type pin；7, six face column；8, silk
Bar；9, apron block；10, baffle；11, stepper motor.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1 and Fig. 2 are please referred to, the utility model provides a kind of technical solution: a kind of flue gas air quantity convenient for fixed installation
Monitoring device, including anemometer 1, anemometer 1 is wind-cup type anemobiagraph, with appearance small volume and less weight, easy to carry and assembling, and three
Cup design concept can effectively obtain wind speed information, and shell uses high-quality aluminium alloy extrusions, and outside carries out electroplating processes, have good
The features such as anti-corrosion well, LP blades, and 1 data collection terminal of anemometer is connected to wireless data transmission module, wireless data transmission module is preferred
For APC200A-43 module, highly integrated half-duplex micropower wireless data transfer module, there are multiple channel selections, be suitble to
It uses, is issued using 1 data measured of anemometer by wireless data transmission module, so that outside in the strongly disturbing adverse circumstances of industrial circle
Boundary, which receives information, has timeliness, and 1 bottom of anemometer is fixed on the middle part of support rod 3, and 3 radially installed of support rod is in fixed column
2 bottom, bar 3 easy to support are stabilized in fixed column 2, and fixed column 2 is hollow cylinder, for installing anemometer 1, support rod
3 left and right ends pass through bearing and are fixed on 2 left and right ends side wall of fixed column, and bar 3 easy to support can be in fixed column 2
Moving in rotation, and one end transmission connection of support rod 3, to stepper motor 11, stepper motor 11 is for driving the rotation of support rod 3 to move
Dynamic, stepper motor 11 is arranged on the lateral wall of fixed column 2, and convenient for fixed stepper motor 11, the lateral wall of fixed column 2 is provided with
Link block 4, link block 4 with fixed column 2 for being connected and fixed, and link block 4 is provided with everywhere, and link block 4 is uniformly arranged everywhere
On the lateral wall of fixed column 2, for guaranteeing the stability of fixed column 2, in order to which anemometer 1 can run well, link block 4
For cylindrical body or cuboid, the other end of link block 4 is provided with groove 5, and 5 cross section of groove is at inverted " convex " font,
Engaging is equipped with T-type pin 6 in groove 5, and the bottom of T-type pin 6 is connected with one end of six face columns 7, the T-type for six face columns, 7 top
Pin 6 can be fastened in link block 4, and will not fall off phenomenon, and the other end of six face columns 7 is fixedly connected with screw rod 8
One end, the other end cooperation of screw rod 8 are fixed on one end of apron block 9, using the cooperation of screw rod 8 in apron block 9, make it possible to adjust
Whole apron block 9 forms certain height with screw rod 8, and the other end of apron block 9 is fixedly installed with baffle 10, and lever 10 is for solid
It is scheduled in tube wall, baffle 10 is the bent plate in certain radian, and 10 lateral wall of baffle is fitted with rubber pad, for increasing gear
One end of the frictional force of plate 10 and tube wall, 9 connection wire rod 8 of apron block is provided with through-hole, and is provided in through-hole and cooperates with screw rod 8
Internal screw thread, for being cooperatively connected with screw rod 8, the height of the T type pin 6 at the top of six face column 7 is greater than the depth of groove 5, and T-type
6 top diameter of pin is greater than the diameter of 5 bottom through-hole of groove, for preventing T-type pin 6 from falling off out of groove 5,1 bottom of anemometer peace
Equipped with horizon sensor, and horizon sensor and stepper motor 11, by being electrically connected to control unit, control unit passes through
Motor drive module is connect with stepper motor 11, and control unit and wireless data transfer module are electrically connected, and is passed for horizontal
Sensor sends data to control unit, and control unit drives stepper motor 11 using motor drive module, realizes branch
Strut 3 whether vertical rotary.
Working principle: the utility model is by the six face columns 7 adjustment rotation of 2 surrounding of fixed column of the present apparatus, so that screw rod 8
The side in apron block 9 can be cooperated, so that baffle 10 keeps being suitble at a distance from width with fixed column 2, during installation, respectively
Six face columns 7 are adjusted, so that screw rod 8 and the cooperation of apron block 9 are fixed, and link block 4 forms least radius at a distance from baffle 10, just
Can be by caliber in the present apparatus, place is by six face columns 7 in place, so that apron block 9 causes under the action of screw rod 8
10 lateral wall of baffle is bonded with inboard wall of tube body, and is adjusted six face columns 7 and realized stretch fixed respectively to the surrounding of fixed column 2.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (5)
1. a kind of flue gas air quantity monitoring device convenient for fixed installation, including anemometer (1), the anemometer (1) is wind-cup type
Anemobiagraph, and anemometer (1) data collection terminal is connected to wireless data transfer module, it is characterised in that: anemometer (1) bottom
Portion is fixed on the middle part of support rod (3), and support rod (3) radially installed, in the bottom of fixed column (2), the fixed column (2) is
Hollow cylinder, the left and right ends of the support rod (3) pass through bearing and are fixed on the side wall of fixed column (2) left and right ends, and
One end of support rod (3) is sequentially connected to stepper motor (11), lateral wall of stepper motor (11) setting in fixed column (2)
On, the lateral wall of the fixed column (2) is provided with link block (4), and the link block (4) is provided with everywhere, and link block everywhere
(4) it is uniformly arranged on the lateral wall of fixed column (2), the link block (4) is cylindrical body or cuboid, the link block (4)
The other end be provided with groove (5), and groove (5) cross section is at inverted " convex " font, engaging installation in the groove (5)
Have T-type pin (6), the bottom of the T-type pin (6) is connected with one end of six face columns (7), and the other end connection of six face columns (7) is solid
Surely there is one end of screw rod (8), the other end cooperation of the screw rod (8) is fixed on one end of apron block (9), the apron block (9)
The other end be fixedly installed with baffle (10).
2. a kind of flue gas air quantity monitoring device convenient for fixed installation according to claim 1, which is characterized in that the gear
Plate (10) is the bent plate in certain radian, and baffle (10) lateral wall is fitted with rubber pad.
3. a kind of flue gas air quantity monitoring device convenient for fixed installation according to claim 2, which is characterized in that the gear
One end of panel seat (9) connection wire rod (8) is provided with through-hole, and the internal screw thread with screw rod (8) cooperation is provided in through-hole.
4. a kind of flue gas air quantity monitoring device convenient for fixed installation according to claim 3, which is characterized in that described six
The height of T-type pin (6) at the top of face column (7) is greater than the depth of groove (5), and T-type pin (6) top diameter is greater than groove (5) bottom
The diameter of portion's through-hole.
5. a kind of flue gas air quantity monitoring device convenient for fixed installation according to claim 1, which is characterized in that the survey
Bearing (1) bottom is equipped with horizon sensor, and horizon sensor and stepper motor (11) are single by being electrically connected to control
Member, described control unit are connect by motor drive module with stepper motor (11), and control unit and wireless data transmission mould
Block is electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821197812.XU CN208383912U (en) | 2018-07-26 | 2018-07-26 | A kind of flue gas air quantity monitoring device convenient for fixed installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821197812.XU CN208383912U (en) | 2018-07-26 | 2018-07-26 | A kind of flue gas air quantity monitoring device convenient for fixed installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208383912U true CN208383912U (en) | 2019-01-15 |
Family
ID=64961433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821197812.XU Active CN208383912U (en) | 2018-07-26 | 2018-07-26 | A kind of flue gas air quantity monitoring device convenient for fixed installation |
Country Status (1)
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|---|---|
| CN (1) | CN208383912U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112034199A (en) * | 2020-08-21 | 2020-12-04 | 盐城工学院 | High-precision anti-corrosion flow velocity measurement sensor |
-
2018
- 2018-07-26 CN CN201821197812.XU patent/CN208383912U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112034199A (en) * | 2020-08-21 | 2020-12-04 | 盐城工学院 | High-precision anti-corrosion flow velocity measurement sensor |
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