CN204984470U - Utility tunnel intelligence ventilation monitoring device - Google Patents
Utility tunnel intelligence ventilation monitoring device Download PDFInfo
- Publication number
- CN204984470U CN204984470U CN201520745777.0U CN201520745777U CN204984470U CN 204984470 U CN204984470 U CN 204984470U CN 201520745777 U CN201520745777 U CN 201520745777U CN 204984470 U CN204984470 U CN 204984470U
- Authority
- CN
- China
- Prior art keywords
- piping lane
- measured
- air quality
- speed wind
- aerating device
- 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.)
- Expired - Fee Related
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- Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)
Abstract
The utility model discloses an utility tunnel intelligence ventilation monitoring device, including aerating device, gas -supply pipe, flowmeter, sealing washer, vent, plastic film, breather pipe, wind speed wind force measuring instrument, air quality detection device and jam piece, aerating device be connected through the gas -supply pipe and the piping lane that awaits measuring, install the flowmeter on the gas -supply pipe, aerating device with await measuring the piping lane junction and be equipped with the sealing washer, be equipped with the vent on the piping lane that awaits measuring, the outer cladding of the piping lane that awaits measuring there is one deck plastic film, the vent is connected with the breather pipe, is equipped with wind speed wind force measuring instrument and air quality detection device on the breather pipe, the piping lane other end that awaits measuring is equipped with jam piece. The utility model discloses reducing the loss proportion of wind speed wind -force undersize in the transmission, improving and measure the accuracy, wind speed wind force measuring instrument monitors the size of wind speed wind -force in the piping lane that awaits measuring at any time, and air quality detection device monitors wherein air quality, the circumstances in the piping lane that awaits measuring of monitoring at any time, and convenient to use does benefit to the popularization.
Description
Technical field
The utility model relates to a kind of monitoring device, specifically a kind of pipe gallery intelligent aeration monitoring device.
Background technology
Pipe gallery is also known as common trench, and it implements unified planning, design, construction and maintenance, is built in Urban Underground for laying the public utility of municipal public use pipeline.Refer at Urban Underground for concentrating the public tunnel laying the municipal pipelines such as electric power, communication, radio and television, feedwater, draining, heating power, combustion gas.Pipe gallery has requirement to ventilation, is particularly laying in electric power etc., temperature too high can acceleration components aging, affect application life.Therefore pipe gallery general before need to detect ventilation situation, avoid it to affect work.
Utility model content
The purpose of this utility model is to provide a kind of pipe gallery intelligent aeration monitoring device, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of pipe gallery intelligent aeration monitoring device, comprise aerating device, appendix, flow meter, sealing ring, ventilation opening, plastic sheeting, ventilating pipe, speed wind measuring instrument, air quality detecting device and plugging block, described aerating device is connected with piping lane to be measured by appendix, appendix is provided with control valve, appendix installs flow meter, aerating device and piping lane junction to be measured are provided with sealing ring, piping lane to be measured is provided with ventilation opening, piping lane to be measured is coated with layer of plastic film, ventilation opening is provided with control valve, ventilation opening is connected with ventilating pipe, ventilating pipe is provided with speed wind measuring instrument and air quality detecting device, the piping lane other end to be measured is provided with plugging block.
As further program of the utility model: described plastic sheeting is that transparent material is made.
As the utility model further scheme: powerful device selected by described aerating device.
As the utility model further scheme: described plugging block is provided with handle.
Compared with prior art, the beneficial effects of the utility model are: the size of the utility model governor valve control aerating device aeration speed, flowmeter survey record is filled with the amount of air, powerful device selected by aerating device, reduce the too small loss ratio in the transmission of speed wind, improve measurement accuracy, sealing ring ensures the accuracy of monitoring, ventilation opening is used for the ventilation of piping lane to be measured, the tightness of piping lane to be measured is monitored by the bubble on plastic sheeting, the size of speed wind in piping lane to be measured monitored at any time by speed wind measuring instrument, air quality detecting device monitors air quality in piping lane to be measured, to learn the situation in piping lane to be measured timely, piping lane to be measured was connected with aerating device before use runs, the piping lane other end to be measured is provided with plugging block, plugging block is provided with handle, the ventilation situation of plugging block is tested by aerating device and plugging block, detection terminates rear dismounting aerating device and plugging block, but plastic sheeting, speed wind measuring instrument and air quality detecting device can also continue to retain, monitor the situation in piping lane to be measured at any time, save set-up time and resource, easy to use, be beneficial to popularization.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of pipe gallery intelligent aeration monitoring device.
In figure: 1, aerating device, 2, appendix, 3, control valve, 4, flow meter, 5, sealing ring, 6, piping lane to be measured, 7, ventilation opening, 8, plastic sheeting, 9, control valve, 10, ventilating pipe, 11, speed wind measuring instrument, 12, air quality detecting device, 13, plugging block.
Detailed description of the invention
Be described in more detail below in conjunction with the technical scheme of detailed description of the invention to this patent.
Refer to Fig. 1, a kind of pipe gallery intelligent aeration monitoring device, comprise aerating device 1, appendix 2, flow meter 4, sealing ring 5, ventilation opening 7, plastic sheeting 8, ventilating pipe 10, speed wind measuring instrument 11, air quality detecting device 12 and plugging block 13, described aerating device 1 is connected with piping lane 6 to be measured by appendix 2, appendix 2 is provided with control valve 3, appendix 2 is installed flow meter 4, control valve 3 controls the size of aerating device 1 aeration speed, flow meter 4 surveying record is filled with the amount of air, powerful device selected by aerating device 1, reduce the too small loss ratio in the transmission of speed wind, improve measurement accuracy, aerating device 1 and piping lane to be measured 6 junction are provided with sealing ring 5, sealing ring 5 ensures the accuracy of monitoring, piping lane 6 to be measured is provided with ventilation opening 7, ventilation opening 7 is for the ventilation of piping lane 6 to be measured, piping lane 6 to be measured is coated with layer of plastic film 8, plastic sheeting 8 is made for transparent material, the tightness of piping lane 6 to be measured is monitored by the bubble on plastic sheeting 8, ventilation opening 7 is provided with control valve 9, control valve 9 controls the ventilation of ventilation opening 7, ventilation opening 7 is connected with ventilating pipe 10, ventilating pipe 10 is provided with speed wind measuring instrument 11 and air quality detecting device 12, the size of speed wind in piping lane 6 to be measured monitored at any time by speed wind measuring instrument 11, air quality detecting device 12 monitors air quality in piping lane 6 to be measured, to learn the situation in piping lane 6 to be measured timely, piping lane 6 to be measured was connected with aerating device 1 before use runs, piping lane 6 two ends to be measured are connected with plugging block 13, plugging block 13 is provided with handle, the ventilation situation of plugging block 13 is tested by aerating device 1 and plugging block 13, detection terminates rear dismounting aerating device 1 and plugging block 13, but plastic sheeting 8, speed wind measuring instrument 11 and air quality detecting device 12 can also continue to retain, monitor the situation in piping lane 6 to be measured at any time.
Operating principle of the present utility model is: the size of the utility model governor valve control aerating device aeration speed, flowmeter survey record is filled with the amount of air, powerful device selected by aerating device, reduce the too small loss ratio in the transmission of speed wind, improve measurement accuracy, sealing ring ensures the accuracy of monitoring, ventilation opening is used for the ventilation of piping lane to be measured, the tightness of piping lane to be measured is monitored by the bubble on plastic sheeting, the size of speed wind in piping lane to be measured monitored at any time by speed wind measuring instrument, air quality detecting device monitors air quality in piping lane to be measured, to learn the situation in piping lane to be measured timely, piping lane to be measured was connected with aerating device before use runs, the piping lane other end to be measured is provided with plugging block, plugging block is provided with handle, the ventilation situation of plugging block is tested by aerating device and plugging block, detection terminates rear dismounting aerating device and plugging block, but plastic sheeting, speed wind measuring instrument and air quality detecting device can also continue to retain, monitor the situation in piping lane to be measured at any time.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art possesses, can also makes a variety of changes under the prerequisite not departing from this patent aim.
Claims (3)
1. a pipe gallery intelligent aeration monitoring device, comprise aerating device, appendix, flow meter, sealing ring, ventilation opening, plastic sheeting, ventilating pipe, speed wind measuring instrument, air quality detecting device and plugging block, it is characterized in that, described aerating device is connected with piping lane to be measured by appendix, appendix is provided with control valve, appendix installs flow meter, aerating device and piping lane junction to be measured are provided with sealing ring, piping lane to be measured is provided with ventilation opening, piping lane to be measured is coated with layer of plastic film, ventilation opening is provided with control valve, ventilation opening is connected with ventilating pipe, ventilating pipe is provided with speed wind measuring instrument and air quality detecting device, the piping lane other end to be measured is provided with plugging block.
2. a kind of pipe gallery intelligent aeration monitoring device according to claim 1, is characterized in that, described plastic sheeting is that transparent material is made
A kind of pipe gallery intelligent aeration monitoring device according to claim 1, it is characterized in that, powerful device selected by described aerating device.
3. a kind of pipe gallery intelligent aeration monitoring device according to claim 1, it is characterized in that, described plugging block is provided with handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520745777.0U CN204984470U (en) | 2015-09-24 | 2015-09-24 | Utility tunnel intelligence ventilation monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520745777.0U CN204984470U (en) | 2015-09-24 | 2015-09-24 | Utility tunnel intelligence ventilation monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204984470U true CN204984470U (en) | 2016-01-20 |
Family
ID=55118849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520745777.0U Expired - Fee Related CN204984470U (en) | 2015-09-24 | 2015-09-24 | Utility tunnel intelligence ventilation monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204984470U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109115454A (en) * | 2018-07-24 | 2019-01-01 | 北京交通大学 | The simulation experiment system of piping lane ventilating system safety detection |
-
2015
- 2015-09-24 CN CN201520745777.0U patent/CN204984470U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109115454A (en) * | 2018-07-24 | 2019-01-01 | 北京交通大学 | The simulation experiment system of piping lane ventilating system safety detection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160120 Termination date: 20210924 |