CN205746045U - Underground pipe network sensing device - Google Patents
Underground pipe network sensing device Download PDFInfo
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- CN205746045U CN205746045U CN201620610648.5U CN201620610648U CN205746045U CN 205746045 U CN205746045 U CN 205746045U CN 201620610648 U CN201620610648 U CN 201620610648U CN 205746045 U CN205746045 U CN 205746045U
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- terrestrial reference
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- pipe network
- sensing device
- underground pipe
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Abstract
This utility model relates to underground pipe network supervision area, particularly a kind of underground pipe network sensing device.The utility model discloses a kind of underground pipe network sensing device, including sensor assembly and terrestrial reference unit, described terrestrial reference unit includes terrestrial reference housing and is arranged on the wireless communication module in terrestrial reference housing, power module, control module and passive electronic label, and described sensor assembly, power module and wireless communication module are connected with control module respectively.This utility model is easy for installation, and the suitability is wide, and low cost, communication efficiency is good, reliable and stable, can avoid harsh environments, and service life is long, easy maintenance.
Description
Technical field
This utility model belongs to underground pipe network supervision area, more particularly to a kind of underground pipe network sensing device.
Background technology
All kinds of pipe network in underground, pipeline (such as water-supply-pipe, appendix, cable etc.) are the infrastructure that a city is important,
It not only has, and scale is big, scope is wide, pipeline is of a great variety, spatial distribution is complicated, change is big, growth rate is fast, the formation time
The feature such as long, prior it also carry the weights closely bound up with people's lives such as information transmission, energy conveying, sewage discharge
Want function, be also the material base depended on for existence and development of city, therefore, it is necessary to pipe network all kinds of to underground, pipeline are supervised
Pipe, pinpoints the problems in time, in order to avoid there is accident, causing heavy economic losses, affecting people's lives.
Pipe networks all kinds of for underground, the supervision of pipeline at present the most still uses manual inspection, and not only efficiency is low, and checks
Be limited in scope, it is difficult to obtaining omnibearing data message, supervision effect is undesirable.Can to this end, the most also appearance is more and more
The monitoring device of on-line monitoring, the problem solving above-mentioned existence, but existing prison is carried out with pipe networks all kinds of to underground, pipeline
Survey device be typically all arranged in well, such as publication: CN204315055U or depth of soils near all kinds of pipe networks, pipeline,
It there is the problem that value volume and range of product is many, distribution dispersion, produces, installs and troublesome maintenance, and cost is high, and signal is the thickest
Soil or the shielding of metal well lid, communication distance is short, weak effect, and working environment is relatively severe, affects service life.
Summary of the invention
This utility model purpose is to provide a kind of easy for installation for solving the problems referred to above, and the suitability is wide, low cost, logical
Believe effective, reliable and stable, harsh environments can be avoided, service life is long, the underground pipe network sensing device of easy maintenance.
To this end, the utility model discloses a kind of underground pipe network sensing device, including sensor assembly and terrestrial reference unit, institute
State terrestrial reference unit include terrestrial reference housing and be arranged on the wireless communication module in terrestrial reference housing, power module, control module and
Passive electronic label, described sensor assembly, power module and wireless communication module are connected with control module respectively.
Further, also include vibration detection module, described vibration detection module be arranged in terrestrial reference housing and with control
Module connects.
Further, described vibration detection module is AGPS module or gyro module.
Further, described wireless communication module is 433MHz wireless transceiver.
Further, described sensor assembly includes temperature sensor module, moisture sensor module, gas sensor mould
One or more in block, water quality sensor module, soil acidity or alkalinity sensor assembly.
Further, also including that antenna, described antenna are arranged in terrestrial reference housing, described antenna is with wireless communication module even
Connecing, described antenna bottom is towards terrestrial reference case top, and described aerial head is towards terrestrial reference housing bottom.
Further, described terrestrial reference hull outside face is provided with spacing screw thread, and described spacing screw thread is bolted with stop nut.
Further, described terrestrial reference hull outside face is provided with hole for hoist.
Further, described terrestrial reference housing is provided with upper cover, and described passive electronic label is arranged on the inner surface of upper cover, described
Terrestrial reference housing bottom is provided with opening, and described opening seals and is fixed with the first waterproof inserting terminal, is connected with control module, described biography
Sensor module is connected by the second matched waterproof inserting terminal and the first waterproof inserting terminal, so that described sensor
Module link control module.
Further, described terrestrial reference housing bottom is provided with opening, and described opening is provided with external screw thread, and described sensor assembly leads to
Cross external thread bolt connection on terrestrial reference housing.
Advantageous Effects of the present utility model:
The other parts except sensor assembly of sensing device are made terrestrial reference structure by this utility model, are arranged on earth's surface
At face, easy for installation, the suitability is wide, low cost, and communication efficiency is good, reliable and stable, can avoid harsh environments, uses the longevity
Life is long, easy maintenance.
Accompanying drawing explanation
Fig. 1 is the vertical figure of terrestrial reference unit group of this utility model embodiment；
Fig. 2 is the terrestrial reference unit decomposition figure of this utility model embodiment；
Fig. 3 is the superstructure figure of this utility model embodiment；
Fig. 4 is that the module of this utility model embodiment connects block diagram.
Detailed description of the invention
In conjunction with the drawings and specific embodiments, this utility model is further illustrated.
As shown in Figures 1 to 4, a kind of underground pipe network sensing device, including sensor assembly 10 and terrestrial reference unit, described terrestrial reference
Unit include terrestrial reference housing 1 and the wireless communication module 24 being arranged in terrestrial reference housing 1, power module 6, control module 22,
Passive electronic label 4, vibration detection module 23 and antenna 5, vibration detection module 23, sensor assembly 10, power module 6 and nothing
Line communication module 24 is connected with control module 22 respectively, and antenna 5 is connected with wireless communication module 24, in this specific embodiment, shakes
Dynamic detection module 23 is AGPS module or gyro module, is used for detecting whether terrestrial reference unit moves, to prevent terrestrial reference unit quilt
Stealing or destroyed, certainly, in other embodiments, vibration detection module 23 can also be acceleration transducer etc., control module
22 is arm processor, naturally it is also possible to be single-chip microcomputer or PLC etc., and wireless communication module 24 is 433MHz wireless transceiver, communication
Distance is longer, certainly, in other embodiments, it is also possible to be other wireless communication module such as Zigbee, GPRS, power module 6
It is preferably lithium battery.In this specific embodiment, by 433MHz wireless transceiver 24, arm processor 22 and AGPS or gyroscope mould
Block 23 makes on the circuit board 2, and the bottom of antenna 5 is towards terrestrial reference housing 1 top, and close terrestrial reference housing 1 top, antenna 5
Top is towards bottom terrestrial reference housing 1, so so that the signal launching effect of antenna is more preferable, and signal is higher, and transmission range is farther.
Concrete, in the present embodiment, terrestrial reference housing 1 is provided with upper cover 3, and upper cover 3 is screwed in terrestrial reference housing 1, and
Using sealing joint strip 9 to seal, improve waterproof, humidity resistance, passive electronic label 4 is arranged on the inner surface of upper cover 3, upper cover
The inner surface of 3 is provided with 3 buckles 31, and passive electronic label 4 is fixedly installed on the interior table of upper cover 3 on buckle 31 by being connected to
Face, is provided with opening bottom terrestrial reference housing 1, opening seals and is fixed with the first waterproof inserting terminal 7, is connected with arm processor 22, when
When the position of sensor assembly 10 is distant with terrestrial reference cell position, the second anti-water cutting of the cooperation that sensor assembly 10 passes through
Connecting terminal and the first waterproof inserting terminal 7 connect, so that described sensor assembly 10 is connected with arm processor 22.Opening is also
It is provided with external screw thread 13, when the position of sensor assembly 10 is consistent with terrestrial reference cell position, it is not necessary to the first waterproof inserting terminal 7,
Sensor assembly 10 is directly screwed onto on terrestrial reference housing 1 by external screw thread 13, installs easier.Terrestrial reference housing 1 lateral surface is provided with
Spacing screw thread 11, spacing screw thread 11 is bolted with stop nut 8, can be adjusted the peace of terrestrial reference unit by regulation stop nut 8
The dress degree of depth, flexible and convenient to use, terrestrial reference housing 1 lateral surface is provided with hole for hoist 12, in installation process, prevents terrestrial reference unit from falling
When falling or safeguard, convenient taking-up terrestrial reference unit.
In this specific embodiment, sensor assembly 10 includes temperature sensor module, moisture sensor module, gas sensing
One or more in device module, water quality sensor module, soil acidity or alkalinity sensor assembly, specifically can be according to actual needs
The characteristic quantity being monitored carries out selecting the type of sensor, to reach various monitoring purpose.
During use, sensor assembly 10 is arranged on the position to be monitored of all kinds of pipe network in underground, pipeline, terrestrial reference unit is pacified
It is contained in ground surface, covers sandy soil or cement above, so can avoid metal well lid or the shielding problem of rear soil, sensing
Device module 10 is plugged on the first waterproof inserting terminal 7 of terrestrial reference unit realization and ARM process by the second waterproof inserting terminal
Device 22 connects, and the transducing signal monitored is transferred to arm processor 22 by sensor assembly 10, and sensing is believed by arm processor 22
Number being transferred to 433MHz wireless transceiver 24 is sent to base station through antenna 5, then is transferred to background monitoring center by base station,
Realize pipe networks all kinds of to underground, pipeline carries out on-line monitoring.Passive electronic label 4 is read, it is possible to achieve rapidly by reader
Location, the personnel that maintain easily safeguard in time.Passive electronic label 4 has unique ID information, and storage has geographical position name
Title, type etc..Arm processor 22 uses wake-up mode to control sensing module 10 discontinuous so that low in energy consumption, improves lithium battery
The service life of 6.
The other parts except sensor assembly of sensing device are made terrestrial reference structure by this utility model, are arranged on earth's surface
At face, both can avoid metal well lid or the shielding problem of rear soil, communication efficiency is good, and communication distance is long, and installs and maintenance side
Just, low cost, reliable and stable, by using different sensing module, the monitoring of different characteristic amount can be carried out, the suitability is wide, raw
Producing convenient management, and can avoid harsh environments, service life is long.
Although specifically show and describe this utility model in conjunction with preferred embodiment, but those skilled in the art should
This is understood, in the spirit and scope of the present utility model limited without departing from appended claims, in form and details
On this utility model can be made a variety of changes, be protection domain of the present utility model.
Claims (10)
1. underground pipe network sensing device, it is characterised in that: include that sensor assembly and terrestrial reference unit, described terrestrial reference unit include ground
Mark housing and be arranged on the wireless communication module in terrestrial reference housing, power module, control module and passive electronic label, described
Sensor assembly, power module and wireless communication module are connected with control module respectively.
Underground pipe network the most according to claim 1 sensing device, it is characterised in that: also include vibration detection module, described
In vibration detection module is arranged on terrestrial reference housing and it is connected with control module.
Underground pipe network the most according to claim 2 sensing device, it is characterised in that: described vibration detection module is AGPS mould
Block or gyro module.
Underground pipe network the most according to claim 1 sensing device, it is characterised in that: described wireless communication module is 433MHz
Wireless transceiver.
Underground pipe network the most according to claim 1 sensing device, it is characterised in that: described sensor assembly includes that temperature passes
In sensor module, moisture sensor module, gas sensor module, water quality sensor module, soil acidity or alkalinity sensor assembly
One or more.
Underground pipe network the most according to claim 1 sensing device, it is characterised in that: also including antenna, described antenna is arranged
In terrestrial reference housing, described antenna is connected with wireless communication module, and described antenna bottom is towards terrestrial reference case top, described antenna
Top is towards terrestrial reference housing bottom.
Underground pipe network the most according to claim 1 sensing device, it is characterised in that: described terrestrial reference hull outside face is provided with limit
Position screw thread, described spacing screw thread is bolted with stop nut.
Underground pipe network the most according to claim 1 sensing device, it is characterised in that: described terrestrial reference hull outside face is provided with hangs
Dress hole.
Underground pipe network the most according to claim 1 sensing device, it is characterised in that: described terrestrial reference housing is provided with upper cover, institute
Stating electronic tag and be arranged on the inner surface of upper cover, described terrestrial reference housing bottom is provided with opening, and described opening seals and is fixed with first
Waterproof inserting terminal, is connected with control module, and described sensor assembly is by the second matched waterproof inserting terminal and the
One waterproof inserting terminal connects, so that described sensor assembly link control module.
Underground pipe network the most according to claim 1 sensing device, it is characterised in that: described terrestrial reference housing bottom is provided with out
Mouthful, described opening is provided with external screw thread, and described sensor assembly passes through external thread bolt connection on terrestrial reference housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620610648.5U CN205746045U (en) | 2016-06-20 | 2016-06-20 | Underground pipe network sensing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620610648.5U CN205746045U (en) | 2016-06-20 | 2016-06-20 | Underground pipe network sensing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205746045U true CN205746045U (en) | 2016-11-30 |
Family
ID=57383444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620610648.5U Active CN205746045U (en) | 2016-06-20 | 2016-06-20 | Underground pipe network sensing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205746045U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108758346A (en) * | 2018-08-10 | 2018-11-06 | 黄云鹏 | One kind being used for valve underground pipe network Internet of Things intelligence control system |
| CN110513601A (en) * | 2019-08-07 | 2019-11-29 | 陕西恒瑞测控系统有限公司 | A kind of tap water pipe network pressure flow monitoring terminal |
| TWI718434B (en) * | 2018-11-07 | 2021-02-11 | 威力工業網絡股份有限公司 | Power supply and transmission system of monitoring device |
-
2016
- 2016-06-20 CN CN201620610648.5U patent/CN205746045U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108758346A (en) * | 2018-08-10 | 2018-11-06 | 黄云鹏 | One kind being used for valve underground pipe network Internet of Things intelligence control system |
| TWI718434B (en) * | 2018-11-07 | 2021-02-11 | 威力工業網絡股份有限公司 | Power supply and transmission system of monitoring device |
| CN110513601A (en) * | 2019-08-07 | 2019-11-29 | 陕西恒瑞测控系统有限公司 | A kind of tap water pipe network pressure flow monitoring terminal |
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| GR01 | Patent grant |