CN209704637U - A kind of pernicious gas real-time monitoring device of shield tunnel construction - Google Patents
A kind of pernicious gas real-time monitoring device of shield tunnel construction Download PDFInfo
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- CN209704637U CN209704637U CN201920469470.0U CN201920469470U CN209704637U CN 209704637 U CN209704637 U CN 209704637U CN 201920469470 U CN201920469470 U CN 201920469470U CN 209704637 U CN209704637 U CN 209704637U
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- fixedly connected
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 30
- 230000000505 pernicious effect Effects 0.000 title claims abstract description 29
- 238000010276 construction Methods 0.000 title claims abstract description 26
- 238000012544 monitoring process Methods 0.000 claims abstract description 73
- 238000009434 installation Methods 0.000 claims description 4
- 230000006378 damage Effects 0.000 abstract description 5
- 208000027418 Wounds and injury Diseases 0.000 abstract description 4
- 208000014674 injury Diseases 0.000 abstract description 3
- 241001417501 Lobotidae Species 0.000 description 10
- 238000013500 data storage Methods 0.000 description 3
- 230000008676 import Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a kind of pernicious gas real-time monitoring devices of shield tunnel construction, including bottom plate, support column is fixedly connected at the center of the bottom plate top surface, support plate is laterally fixedly connected at the center of the support column front surface, the top of the support column front surface is laterally fixedly connected with baffle.The utility model is used cooperatively by setting regulation button, switch button, display panel, gas monitoring sensors, charging accumulator, central processing unit, initial data storage center and monitoring data storage center, real-time monitoring can be carried out to pernicious gas, the use of monitoring device in this way is safer, monitoring device is solved in monitoring, because real-time monitoring cannot be carried out to pernicious gas, cause construction personnel that can not understand the information of pernicious gas in tunnel in time, it is easy to bring injury to construction personnel, occur so as to cause monitoring device using unsafe problem.
Description
Technical field
The utility model relates to technical field of tunnel construction, specially a kind of pernicious gas of shield tunnel construction is supervised in real time
Survey device.
Background technique
In constructing tunnel, in order to ensure construction personnel's safety, processing need to be monitored to the pernicious gas in tunnel, this
Sample is just needed using monitoring device is arrived, and existing monitoring device when in use, cannot carry out real-time monitoring to pernicious gas, cause
Construction personnel can not understand the information of pernicious gas in tunnel in time, be easy to bring injury to construction personnel, so as to cause monitoring
Device occurs greatly reducing the practicability of monitoring device using unsafe problem.
Utility model content
The purpose of this utility model is to provide a kind of pernicious gas real-time monitoring device of shield tunnel construction, have pair
Pernicious gas carries out the advantages of real-time monitoring, solves the problems, such as that monitoring device occurs using unsafe.
To achieve the above object, the utility model provides the following technical solutions: a kind of pernicious gas of shield tunnel construction
Real-time monitoring device, including bottom plate are fixedly connected with support column, the positive table of support column at the center of the bottom plate top surface
Support plate is laterally fixedly connected at the center in face, the top of the support column front surface is laterally fixedly connected with baffle, described
Surface at the top of support plate is fixedly connected with gas controlling device；
The gas controlling device includes gas-monitoring case, and the bottom of the gas-monitoring case is fixedly connected with support plate,
Left side at the top of the gas-monitoring case front surface is inlaid with display panel, the front surface of the gas-monitoring case and is located at display
The bottom of panel is inlaid with regulation button, and the right side at the top of the gas-monitoring case front surface is inlaid with switch button, the gas
Gas monitoring sensors are fixedly connected at center on the left of body monitoring case top surface, gas-monitoring box top surface is right
Hazard warning flasher is fixedly connected at the center of side, the input terminal of the switch button is electrically connected with charging accumulator, described to open
The output end for closing button is electrically connected with central processing unit, the output end of the switch button respectively with gas monitoring sensors, aobvious
Show that panel and regulation button are electrically connected, the output end of the gas monitoring sensors is electrically connected with the central processing unit, described
The output end of central processing unit is electrically connected with hazard warning flasher and display panel respectively, and the output end of the regulation button is in
Central processor is electrically connected, and the output end of the central processing unit is two-way respectively to be electrically connected with initial data storage center and monitoring
The output end of data storage center, the central processing unit is electrically connected with buzzer.
Preferably, support rod, the table of the support bar top are fixedly connected at the center of the support column top surface
Face is fixedly connected with oblique top plate, and the two sides of the oblique top plate top surface offer delivery chute.
Preferably, battery case is offered at the center of the gas-monitoring case right lateral surface, the inner cavity of battery case is inlaid with
Charging accumulator, the central processing unit are 51 single-chip microcontrollers, the central processing unit installation and gas-monitoring box cavity bottom
At center.
Preferably, the buzzer is installed with the right side on gas-monitoring box top surface and after hazard warning flasher
Side, the initial data storage center and monitoring data storage center are installed and the two sides of gas-monitoring box cavity respectively.
Preferably, the hazard warning flasher is red.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model is stored by setting regulation button, switch button, display panel, gas monitoring sensors, charging
Battery, central processing unit, initial data storage center and monitoring data storage center are used cooperatively, and can be carried out to pernicious gas
Real-time monitoring, such monitoring device use it is safer, solve monitoring device monitoring when, because cannot to pernicious gas into
Row real-time monitoring causes construction personnel that can not understand the information of pernicious gas in tunnel in time, is easy to bring wound to construction personnel
Evil, is occurred being substantially increased the safety of monitoring device using unsafe problem so as to cause monitoring device, be worthy to be popularized.
2, the utility model can be supported gas controlling device by support plate, pass through support rod, oblique top plate and defeated
The cooperation for sending slot avoids extraneous rock particles from dropping down at the top of gas controlling device, causes the damage of gas controlling device, pass through report
The cooperation of alert flash lamp and buzzer, can remind in time construction personnel.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is Tthe utility model system schematic diagram；
Fig. 3 is the oblique top board structure top view of the utility model.
In figure: 1 bottom plate, 2 support columns, 3 gas controlling devices, 31 gas-monitoring casees, 32 regulation buttons, 33 switch buttons,
34 display panels, 35 hazard warning flashers, 36 gas monitoring sensors, 37 charging accumulators, 38 central processing units, 39 buzzers,
310 initial data storage centers, 311 monitoring data storage centers, 4 oblique top plates, 5 support rods, 6 baffles, 7 support plates, 8 conveyings
Slot.
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. 1-3, a kind of pernicious gas real-time monitoring device of shield tunnel construction, including bottom plate 1 are please referred to, bottom plate 1 pushes up
It is fixedly connected with support column 2 at the center on portion surface, support rod 5 is fixedly connected at the center of 2 top surface of support column, supports
The surface at 5 top of bar is fixedly connected with oblique top plate 4, and the two sides of 4 top surface of oblique top plate offer delivery chute 8, pass through support
The cooperation of bar 5, oblique top plate 4 and delivery chute 8 avoids extraneous rock particles from dropping down onto 3 top of gas controlling device, causes gas-monitoring
The damage of device 3, support plate 7 is laterally fixedly connected at the center of 2 front surface of support column, and the top of 2 front surface of support column is horizontal
To baffle 6 is fixedly connected with, the surface at 7 top of support plate is fixedly connected with gas controlling device 3, can be to gas by support plate 7
Body monitoring device 3 is supported；
Gas controlling device 3 includes gas-monitoring case 31, and the bottom of gas-monitoring case 31 is fixedly connected with support plate 7, gas
Left side at the top of 31 front surface of body monitoring case is inlaid with display panel 34, the front surface of gas-monitoring case 31 and is located at display panel
34 bottom is inlaid with regulation button 32, and the right side at the top of 31 front surface of gas-monitoring case is inlaid with switch button 33, gas prison
Gas monitoring sensors 36,31 top surface of gas-monitoring case right side are fixedly connected at center on the left of 31 top surface of measuring tank
Center at be fixedly connected with hazard warning flasher 35, hazard warning flasher 35 is red, and the input terminal of switch button 33 is electrically connected with
Charging accumulator 37, the output end of switch button 33 are electrically connected with central processing unit 38, in 31 right lateral surface of gas-monitoring case
Battery case is offered at the heart, the inner cavity of battery case is inlaid with charging accumulator 37, and central processing unit 38 is 51 single-chip microcontrollers, centre
The installation of device 38 is managed at the center of 31 intracavity bottom of gas-monitoring case, the output end of switch button 33 is sensed with gas-monitoring respectively
Device 36, display panel 34 and regulation button 32 are electrically connected, 38 electricity of output end and central processing unit of gas monitoring sensors 36
Property connection, the output end of central processing unit 38 is electrically connected with hazard warning flasher 35 and display panel 34 respectively, regulation button 32
Output end and central processing unit 38 be electrically connected, the output end of central processing unit 38 respectively deposit by the two-way initial data that is electrically connected with
Storage center 310 and monitoring data storage center 311, by the way that regulation button 32, switch button 33, display panel 34, gas is arranged
Monitor sensor 36, charging accumulator 37, central processing unit 38, initial data storage center 310 and monitoring data storage center
311 be used cooperatively, can carry out real-time monitoring to pernicious gas, and the use of such monitoring device is safer, solves monitoring
Device, because that cannot carry out real-time monitoring to pernicious gas, causes construction personnel not understand in time harmful in tunnel in monitoring
The information of gas is easy to bring injury to construction personnel, occurs being mentioned significantly using unsafe problem so as to cause monitoring device
The high safety of monitoring device, is worthy to be popularized, the output end of central processing unit 38 is electrically connected with buzzer 39, and buzzer 39 is pacified
The right side of dress and 31 top surface of gas-monitoring case and the rear side for being located at hazard warning flasher 35,310 He of initial data storage center
Monitoring data storage center 311 is installed respectively and the two sides of 31 inner cavity of gas-monitoring case, passes through hazard warning flasher 35 and buzzer
39 cooperation can remind in time construction personnel.
In use, charging accumulator 37 is placed in battery case, switch button 33 is pressed, makes display panel 34, adjust
Button 32, gas monitoring sensors 36 and central processing unit 38 are conductive, and gas monitoring sensors 36 are monitored pernicious gas,
Be sent to central processing unit 38 into information, at this time data in initial data storage center 310 import in central processing unit 38 with
The pernicious gas information monitored compares, and when pernicious gas reaches degree of danger, the control alarm of central processing unit 38 is dodged
Light lamp 35 and buzzer 39 are run, and are reminded construction personnel；The pernicious gas information monitored simultaneously imports monitoring data
Storage center 311 is stored；It, can be in initial data storage under the cooperation of central processing unit 38 using regulation button 32
The data of the heart 310 are modified, and can also show the data in monitoring data storage center 311 on display panel 34.
It is used in this specification to each base part be standard component, can commercially, each part it is specific
Connection type is all made of the conventional means such as mature in the prior art bolt, rivet and welding, and mechanical, part and electrical equipment are equal
Using conventional model in the prior art, circuit connection is no longer provided herein using connection type conventional in the prior art
Body narration.
In summary: the pernicious gas real-time monitoring device of the shield tunnel construction passes through setting regulation button 32, switch
Button 33, display panel 34, gas monitoring sensors 36, charging accumulator 37, central processing unit 38, initial data storage center
310 and monitoring data storage center 311 be used cooperatively, solve the problems, such as that monitoring device occurs using unsafe.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of pernicious gas real-time monitoring device of shield tunnel construction, including bottom plate (1), it is characterised in that: the bottom plate
(1) it is fixedly connected at the center of top surface support column (2), it is laterally fixed at the center of support column (2) front surface to connect
It is connected to support plate (7), the top of support column (2) front surface is laterally fixedly connected with baffle (6), support plate (7) top
The surface in portion is fixedly connected with gas controlling device (3)；
The gas controlling device (3) includes gas-monitoring case (31), the bottom and support plate (7) of the gas-monitoring case (31)
It is fixedly connected, the left side at the top of gas-monitoring case (31) front surface is inlaid with display panel (34), the gas-monitoring case
(31) the front surface and bottom for being located at display panel (34) is inlaid with regulation button (32), the positive table of the gas-monitoring case (31)
Right side at the top of face is inlaid with switch button (33), is fixedly connected at the center on the left of gas-monitoring case (31) top surface
Have gas monitoring sensors (36), alarm flash of light is fixedly connected at the center on the right side of gas-monitoring case (31) top surface
The input terminal of lamp (35), the switch button (33) is electrically connected with charging accumulator (37), the output of the switch button (33)
End is electrically connected with central processing unit (38), the output end of the switch button (33) respectively with gas monitoring sensors (36), aobvious
Show that panel (34) and regulation button (32) are electrically connected, the output end and central processing unit of the gas monitoring sensors (36)
(38) it is electrically connected, the output end of the central processing unit (38) is electrical with hazard warning flasher (35) and display panel (34) respectively
Connection, the output end of the regulation button (32) and central processing unit (38) are electrically connected, the central processing unit (38) it is defeated
Outlet is two-way respectively to be electrically connected with initial data storage center (310) and monitoring data storage center (311), the central processing
The output end of device (38) is electrically connected with buzzer (39).
2. a kind of pernicious gas real-time monitoring device of shield tunnel construction according to claim 1, it is characterised in that: institute
It states and is fixedly connected at the center of support column (2) top surface support rod (5), the surface at the top of the support rod (5) is fixed to be connected
It is connected to oblique top plate (4), the two sides of oblique top plate (4) top surface offer delivery chute (8).
3. a kind of pernicious gas real-time monitoring device of shield tunnel construction according to claim 1, it is characterised in that: institute
It states and offers battery case at the center of gas-monitoring case (31) right lateral surface, the inner cavity of battery case is inlaid with charging accumulator
(37), the central processing unit (38) is 51 single-chip microcontrollers, central processing unit (38) installation and gas-monitoring case (31) inner cavity
At the center of bottom.
4. a kind of pernicious gas real-time monitoring device of shield tunnel construction according to claim 1, it is characterised in that: institute
It states the right side of buzzer (39) installation and gas-monitoring case (31) top surface and is located at the rear side of hazard warning flasher (35), it is described
Initial data storage center (310) and monitoring data storage center (311) install two with gas-monitoring case (31) inner cavity respectively
Side.
5. a kind of pernicious gas real-time monitoring device of shield tunnel construction according to claim 1, it is characterised in that: institute
Hazard warning flasher (35) are stated as red.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920469470.0U CN209704637U (en) | 2019-04-09 | 2019-04-09 | A kind of pernicious gas real-time monitoring device of shield tunnel construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920469470.0U CN209704637U (en) | 2019-04-09 | 2019-04-09 | A kind of pernicious gas real-time monitoring device of shield tunnel construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209704637U true CN209704637U (en) | 2019-11-29 |
Family
ID=68649135
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920469470.0U Expired - Fee Related CN209704637U (en) | 2019-04-09 | 2019-04-09 | A kind of pernicious gas real-time monitoring device of shield tunnel construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209704637U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112710784A (en) * | 2020-12-08 | 2021-04-27 | 重庆鼎久管道有限公司 | Harmful substance safety monitoring system for coated steel pipe |
-
2019
- 2019-04-09 CN CN201920469470.0U patent/CN209704637U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112710784A (en) * | 2020-12-08 | 2021-04-27 | 重庆鼎久管道有限公司 | Harmful substance safety monitoring system for coated steel pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |