CN213689554U - Novel antenna for waste gas monitoring device - Google Patents
Novel antenna for waste gas monitoring device Download PDFInfo
- Publication number
- CN213689554U CN213689554U CN202022691315.9U CN202022691315U CN213689554U CN 213689554 U CN213689554 U CN 213689554U CN 202022691315 U CN202022691315 U CN 202022691315U CN 213689554 U CN213689554 U CN 213689554U
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- exhaust gas
- antenna
- pipe
- monitoring device
- rod
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 23
- 239000002912 waste gas Substances 0.000 title description 10
- 238000012544 monitoring process Methods 0.000 claims abstract description 35
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 230000006835 compression Effects 0.000 claims abstract description 7
- 238000007906 compression Methods 0.000 claims abstract description 7
- 238000001914 filtration Methods 0.000 claims abstract description 7
- 238000001179 sorption measurement Methods 0.000 claims description 8
- 230000008859 change Effects 0.000 claims description 3
- 230000008901 benefit Effects 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 22
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000003628 erosive effect Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
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Abstract
The utility model discloses a novel antenna for exhaust gas monitoring device, including the exhaust gas pipe, fixed mounting has the monitoring case on the exhaust gas pipe, the intercommunication has intake pipe, outlet duct on the monitoring case, and the intake pipe is located the inside of exhaust gas pipe, install filtering mechanism in the monitoring case, fixed mounting has the concentration monitor in the monitoring case, fixed mounting has ceiling and a plurality of dead lever, every in the pole setting all install the carriage release lever through slide mechanism in the dead lever, and equal fixed mounting has compression spring, every between carriage release lever and the corresponding dead lever all there is the antenna emission piece through straight board fixed mounting on the carriage release lever. Has the advantages that: the antenna can be well protected, so that the antenna cannot be corroded by sunlight and rainwater, the position of the antenna transmitting block can be flexibly controlled, the antenna transmitting block can be located at the position most suitable for transmitting signals according to actual conditions, and the practicability is high.
Description
Technical Field
The utility model relates to an exhaust gas monitoring technical field especially relates to a novel antenna for exhaust gas monitoring device.
Background
The exhaust gas monitoring device is a device which is arranged on an exhaust gas discharge pipe and is used for monitoring the concentration of the exhaust gas in the discharge pipe, and an antenna is generally arranged on the exhaust gas monitoring device so as to transmit a data signal monitored by the monitoring device out through a signal;
the antenna on the current monitoring device is generally fixed mounting in monitoring device's outside, and can't contract and remove, makes it not only easily receive the erosion of sunshine and rainwater, easily takes place to damage, and can't adjust the position of antenna emission piece on it according to the strong and weak condition of signal, has certain limitation, consequently needs urgently to design a novel antenna for exhaust gas monitoring device to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem existing in the prior art, and the novel antenna for exhaust gas monitoring device that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a novel antenna for an exhaust gas monitoring device comprises an exhaust gas pipe, a monitoring box is fixedly arranged on the exhaust gas pipe, an air inlet pipe and an air outlet pipe are communicated with the monitoring box, the air inlet pipe is positioned inside the exhaust pipe, the monitoring box is internally provided with a filtering mechanism, the monitoring box is internally fixedly provided with a concentration monitor, an upright pole is fixedly arranged on the monitoring box through a fixed seat, a ceiling and a plurality of fixed rods are fixedly arranged on the upright pole, a movable rod is arranged in each fixed rod through a sliding mechanism, and compression springs are fixedly arranged between the movable rods and the corresponding fixed rods, an antenna emitting block is fixedly arranged on each movable rod through a straight plate, a servo motor is fixedly arranged in the fixed seat, and a rotary roller is rotatably arranged between the drive end of the servo motor and the vertical rod, and a traction rope is fixedly connected between each straight plate and the rotary roller.
In the above-mentioned a novel antenna for exhaust gas monitoring device, filtering mechanism includes adsorption net, the filter screen of fixed mounting in the monitoring box, and filter screen and adsorption net all are located the upper portion of concentration monitor.
In the above-mentioned a novel antenna for exhaust gas monitoring device, slide mechanism includes the trapezoidal slider of fixed mounting on the carriage release lever, set up in the dead lever with trapezoidal slider matched with trapezoidal spout.
In the above-mentioned a novel antenna for exhaust gas monitoring device, equal fixed mounting has the fan housing on the air intake of intake pipe, the air outlet of outlet duct.
In the above-mentioned novel antenna for exhaust gas monitoring device, the lower part of the monitoring box is fixedly provided with the illuminating lamp, and the illuminating lamp is positioned in the exhaust pipe.
Compared with the prior art, the utility model discloses the advantage lies in:
1: through setting up intake pipe and concentration monitor, when waste gas passes through the exhaust pipe, partial waste gas can get into the monitoring incasement through the intake pipe, and the concentration monitor of monitoring incasement can monitor the exhaust gas concentration of monitoring incasement this moment.
2: through setting up the ceiling, the ceiling setting is in the upper portion of pole setting, and antenna emission piece is located the lower part of ceiling when not needing to take place the signal, and the ceiling can protect it promptly, makes it not receive the erosion of sunshine and rainwater.
3: through setting up servo motor and haulage rope, servo motor rotates and can drive promptly and change the roller and rotate, can release the haulage rope promptly when changeing the roller and rotating, thereby compression spring pressurized reduction can automatic extension promptly and release the antenna emission piece this moment, and the release distance of antenna emission piece is controlled to accessible control servo motor's rotational speed, can seek the position that finds most suitable transmission or received signal according to the condition of reality.
To sum up, the utility model discloses can enough carry out better protection to the antenna, make it can not receive the erosion of sunshine and rainwater, the position of control antenna emission piece that again can be nimble can make antenna emission piece be in the position of most suitable transmission signal according to actual conditions, and the practicality is stronger.
Drawings
Fig. 1 is a schematic structural diagram of a novel antenna for an exhaust gas monitoring device according to the present invention;
FIG. 2 is an enlarged view of the structure of FIG. 1 showing the connection of the monitoring chamber to the upper portion thereof;
fig. 3 is an enlarged view of a node at a portion a in fig. 2.
In the figure: the device comprises an exhaust pipe 1, a monitoring box 2, an air inlet pipe 3, a fan cover 4, a concentration monitor 5, an adsorption net 6, an air outlet pipe 7, a fixed seat 8, a filter screen 9, a servo motor 10, a vertical rod 11, a ceiling 12, a rotating roller 13, a fixed rod 14, a movable rod 15, a straight plate 16, an antenna emitting block 17, a compression spring 18 and a traction rope 19.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a novel antenna for an exhaust gas monitoring device comprises an exhaust gas pipe 1, a monitoring box 2 is fixedly installed on the exhaust gas pipe 1, an air inlet pipe 3 and an air outlet pipe 7 are communicated with the monitoring box 2, the air inlet pipe 3 is positioned inside the exhaust gas pipe 1, a filtering mechanism is installed in the monitoring box 2, a concentration monitor 5 is fixedly installed in the monitoring box 2, a vertical rod 11 is fixedly installed on the monitoring box 2 through a fixed seat 8, a ceiling 12 and a plurality of fixed rods 14 are fixedly installed on the vertical rod 11, a moving rod 15 is installed in each fixed rod 14 through a sliding mechanism, a compression spring 18 is fixedly installed between the moving rod 15 and the corresponding fixed rod 14, an antenna emitting block 17 is fixedly installed on each moving rod 15 through a straight plate 16, a servo motor 10 is fixedly installed in the fixed seat 8, and a rotating roller 13 is rotatably installed between a driving end of the servo motor 10 and the, a traction rope 19 is fixedly connected between each straight plate 16 and the rotary roller 13;
the following points are notable:
1. when waste gas passes through exhaust pipe 1, partial waste gas can pass through intake pipe 3 and get into monitoring box 2 in, concentration monitor 5 in monitoring box 2 this moment can monitor the waste gas concentration in monitoring box 2 promptly.
2. The filtering mechanism comprises an adsorption net 6 and a filter net 9 which are fixedly installed in the monitoring box 2, the filter net 9 and the adsorption net 6 are both positioned on the upper part of the concentration monitor 5, and the adsorption net 6 and the filter net 9 are used for adsorbing and treating the monitored waste gas so that the waste gas is not polluted when being discharged from the gas outlet pipe 7.
3. The air inlet of the air inlet pipe 3 and the air outlet of the air outlet pipe 7 are both fixedly provided with a fan housing 4, and the fan housing 4 is used for enabling waste gas to enter or be discharged more quickly.
4. The ceiling 12 is arranged on the upper part of the upright post 11, and the antenna transmitting block 17 is arranged on the lower part of the ceiling 12 when signals do not need to be generated, so that the ceiling 12 can protect the ceiling from being corroded by sunlight and rainwater.
5. The sliding mechanism comprises a trapezoidal sliding block fixedly arranged on the moving rod 15, a trapezoidal sliding groove matched with the trapezoidal sliding block is formed in the fixed rod 14, and the sliding mechanism is used for enabling the moving rod 15 to horizontally slide on the fixed rod 14 only and cannot deviate and separate from the fixed rod 14.
6. The servo motor 10 rotates to drive the rotary roller 13 to rotate, the traction rope 19 is released when the rotary roller 13 rotates, the compression spring 18 is compressed and reduced to automatically extend to push the antenna emission block 17 out, the push-out distance of the antenna emission block 17 can be controlled by controlling the rotating speed of the servo motor 10, and the position which is most suitable for transmitting or receiving signals can be found according to actual conditions.
7. The lower part fixed mounting of monitoring box 2 has the light, and the light is located exhaust pipe 1, and the light can throw light on exhaust pipe 1's inside, can be convenient for operating personnel to clear up or overhaul exhaust pipe 1's inner wall.
8. The type of the servo motor 10 is preferably a 1TL0001-1EA23-3A type servo motor.
Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (5)
1. A novel antenna for an exhaust gas monitoring device comprises an exhaust gas pipe (1) and is characterized in that a monitoring box (2) is fixedly mounted on the exhaust gas pipe (1), an air inlet pipe (3) and an air outlet pipe (7) are communicated on the monitoring box (2), the air inlet pipe (3) is positioned inside the exhaust gas pipe (1), a filtering mechanism is mounted in the monitoring box (2), a concentration monitor (5) is fixedly mounted in the monitoring box (2), an upright rod (11) is fixedly mounted on the monitoring box (2) through a fixing seat (8), a ceiling (12) and a plurality of fixing rods (14) are fixedly mounted on the upright rod (11), a moving rod (15) is mounted in each fixing rod (14) through a sliding mechanism, a compression spring (18) is fixedly mounted between the moving rod (15) and the corresponding fixing rod (14), and an antenna emitting block (17) is fixedly mounted on each moving rod (15) through a straight plate (16), fixed mounting has servo motor (10) in fixing base (8), and rotates between the drive end of servo motor (10) and pole setting (11) and install and change roller (13), every equal fixedly connected with haulage rope (19) between straight board (16) and commentaries on classics roller (13).
2. The novel antenna for the exhaust gas monitoring device according to claim 1, wherein the filtering mechanism comprises an adsorption net (6) and a filter net (9) which are fixedly installed in the monitoring box (2), and the filter net (9) and the adsorption net (6) are both positioned on the upper portion of the concentration monitor (5).
3. The novel antenna for an exhaust gas monitoring device according to claim 1, wherein the sliding mechanism comprises a trapezoidal slider fixedly mounted on the movable rod (15), and a trapezoidal sliding groove matched with the trapezoidal slider is formed in the fixed rod (14).
4. The novel antenna for the exhaust gas monitoring device according to claim 1, wherein the air inlet of the air inlet pipe (3) and the air outlet of the air outlet pipe (7) are both fixedly provided with a fan cover (4).
5. The novel antenna for an exhaust gas monitoring device according to claim 2, characterized in that a lighting lamp is fixedly installed at the lower part of the monitoring box (2), and the lighting lamp is positioned in the exhaust pipe (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022691315.9U CN213689554U (en) | 2020-11-19 | 2020-11-19 | Novel antenna for waste gas monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022691315.9U CN213689554U (en) | 2020-11-19 | 2020-11-19 | Novel antenna for waste gas monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213689554U true CN213689554U (en) | 2021-07-13 |
Family
ID=76733897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022691315.9U Expired - Fee Related CN213689554U (en) | 2020-11-19 | 2020-11-19 | Novel antenna for waste gas monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213689554U (en) |
-
2020
- 2020-11-19 CN CN202022691315.9U patent/CN213689554U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210713 |