CN110672616A - Pipeline exploration device and method suitable for engineering construction and maintenance - Google Patents
Pipeline exploration device and method suitable for engineering construction and maintenance Download PDFInfo
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- CN110672616A CN110672616A CN201910780546.6A CN201910780546A CN110672616A CN 110672616 A CN110672616 A CN 110672616A CN 201910780546 A CN201910780546 A CN 201910780546A CN 110672616 A CN110672616 A CN 110672616A
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- 238000010276 construction Methods 0.000 title claims abstract description 32
- 238000012423 maintenance Methods 0.000 title claims abstract description 22
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- 230000008569 process Effects 0.000 claims abstract description 6
- 238000012545 processing Methods 0.000 claims abstract description 5
- 238000001514 detection method Methods 0.000 claims description 22
- 239000013589 supplement Substances 0.000 claims description 11
- 238000011835 investigation Methods 0.000 claims description 3
- 230000003287 optical effect Effects 0.000 description 4
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 208000014674 injury Diseases 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001502 supplementing effect Effects 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
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- 229910052744 lithium Inorganic materials 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/8806—Specially adapted optical and illumination features
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Abstract
The invention discloses a pipeline reconnaissance device and a device suitable for engineering construction and maintenance, wherein the pipeline reconnaissance device comprises: an image acquisition unit configured to acquire an image of a pipeline; the information transmission unit is configured for transmitting the pipeline image to provide reference for engineering construction; the control unit is configured to control the image acquisition unit and the information transmission unit; and the terminal unit is configured to provide authority setting and receive, store and process the image of the pipeline on the premise of meeting the authority setting. The method comprises the following steps: acquiring an image of a pipeline; sending the acquired image of the pipeline to provide reference for engineering construction; logging in the terminal according to the authority setting, and receiving, storing and processing the image of the pipeline on the premise of meeting the authority setting. The pipe hole and cable collecting device can guarantee personal safety, improves working efficiency, and can collect pipe hole and cable resources under the condition that the pipe hole and cable resources do not enter a manhole.
Description
Technical Field
The invention relates to the field of engineering construction and maintenance, in particular to a pipeline exploration device and method suitable for engineering construction and maintenance.
Background
With the rapid development of the communication industry in recent years, various DICT-like services have been shown to grow explosively. Especially, the service types and the number in the urban area account for more than 60 percent. Business return in urban areas mainly depends on an optical transmission network, and the laying mode of optical cables is mainly based on pipeline laying.
In the engineering construction and maintenance process, each party of investigation, design, construction, supervision and maintenance relates to the touch and operation of pipeline resources in a hand hole. To determine the pipe hole use condition and the optical cable present resource. The pipeline resources in the urban area are various, the manhole, the hand hole, the cement pipe, the plum blossom pipe, the corrugated pipe, the grid pipe and the micro pipe, and the information acquisition process is very complicated. The construction period of pipeline resources is long, the pipeline construction time in mature cities is more than ten years, the pipelines are damaged in different degrees, and the conditions of well ring breakage, overlying collapse, mud flow and pipe hole blockage are very serious. Related personnel related to pipeline engineering need to lie on the ground and probe the body into a well to check resources; or into a manhole and into the associated operations. The complex condition in the manhole, light are poor, greatly reduced work efficiency, ponding and harmful gas also can cause the injury to the human body.
Disclosure of Invention
In view of the above-mentioned shortcomings of the prior art, it is an object of the present invention to provide a pipeline surveying apparatus and method suitable for engineering construction and maintenance, which is capable of collecting pipe holes and cable resources without entering manholes, in order to ensure personal safety and improve working efficiency.
To achieve the above and other related objects, an embodiment of the present invention provides a method for engineering construction and maintenance
Pipeline survey device in being protected, pipeline survey device includes:
an image acquisition unit configured to acquire an image of the pipeline;
the information transmission unit is configured for transmitting the pipeline image to provide reference for engineering construction;
the control unit is configured to control the image acquisition unit and the information transmission unit;
a terminal unit configured to provide a permission setting and to receive, store and process in conformity with the permission setting
And processing the image of the pipeline.
Optionally, the pipeline surveying apparatus further comprises:
and the light brightness detection unit is configured for detecting the light brightness of the environment where the pipeline is located and transmitting the detection result to the control unit.
Optionally, the pipeline surveying apparatus further comprises:
and the light supplement unit is configured to provide light supplement for the image acquisition unit.
Optionally, the pipeline surveying apparatus further comprises:
and the power supply unit is configured to provide a power supply for the pipeline exploration device.
Optionally, the pipeline surveying apparatus further comprises:
a switching unit configured to turn on each unit in the pipeline surveying apparatus.
Optionally, the information transmission unit at least includes a wireless transmission module.
Optionally, the pipeline surveying apparatus further comprises:
the telescopic unit is configured to be used for installing the image acquisition unit, the information transmission unit and the control unit, and the telescopic unit changes the length of the telescopic unit through telescopic operation.
To achieve the above and other related objects, an embodiment of the present invention provides a pipeline surveying method suitable for use in engineering construction and maintenance, comprising the steps of:
acquiring an image of the pipeline;
sending the acquired image of the pipeline to provide reference for engineering construction;
logging in the terminal according to the authority setting, and receiving, storing and processing the image of the pipeline on the premise of meeting the authority setting.
Optionally, before the step of acquiring the image of the pipeline, the method further comprises:
and detecting the light brightness of the environment where the pipeline is located, and sending a detection result. The control unit is configured to control the image acquisition unit and the information transmission unit;
optionally, after the step of detecting the brightness of the light in the environment where the pipeline is located and sending the detection result, the method further includes:
receiving the detection result;
and when the detection result is smaller than the light brightness set threshold, starting the supplementary light source.
The technical scheme provided by the embodiment of the invention can realize that:
1. the optical instrument is combined with the wireless communication technology, and the investigation work of the traditional engineering is subjected to informatization transformation.
2. Need not to go into the well, accomplish information collection, raise the efficiency, reduce the injury.
3. Convenient carrying, flexible use and wide application range.
Drawings
Fig. 1 is a schematic structural diagram of a pipeline surveying apparatus suitable for construction and maintenance according to an embodiment of the present invention.
Description of the element reference numerals
| Reference numerals | Name (R) |
| 1 | |
| 2 | Information transmission unit and |
| 3 | Light |
| 4 | |
| 5 | |
| 6 | Switch with a |
| 7 | |
| 8 | Hand-held |
| 9 | Built-in antenna |
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will become apparent to those skilled in the art from the present disclosure.
It should be understood that the structures, ratios, sizes, and the like shown in the drawings are only used for matching the disclosure of the present disclosure, and are not used for limiting the conditions that the present disclosure can be implemented, so that the present disclosure is not technically significant, and any structural modifications, ratio changes or size adjustments should still fall within the scope of the present disclosure without affecting the efficacy and the achievable purpose of the present disclosure. In addition, the terms "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for clarity of description, and are not intended to limit the scope of the present invention, and the relative relationship between the terms and the terms is not to be construed as a scope of the present invention.
As shown in fig. 1, an embodiment of the present invention provides a pipeline surveying apparatus suitable for use in construction and maintenance, the pipeline surveying apparatus including:
an image acquisition unit 1 configured to acquire an image of the pipeline;
the information transmission unit is configured for transmitting the pipeline image to provide reference for engineering construction;
the control unit is configured to control the image acquisition unit and the information transmission unit;
the information transmission unit and the control unit 2 are integrated on one circuit board.
And the terminal unit is configured to provide authority setting and receive, store and process the image of the pipeline on the premise of meeting the authority setting.
The image acquisition unit includes the camera, and resolution ratio: 1920 x 1080, 130 thousands of video pixels, emission frequency of 2.4Ghz, voltage input of 3.7-5V, working current of 200-300 mA/5V, working temperature of-10- +85 ℃, video bandwidth of 8Mbps, video coding: h264 video stream.
The control unit comprises a microprocessor, supports a USB interface and a flat cable interface and provides a memory card slot. The memory card slot can support a 128G memory card and stores image information at the equipment end.
The image acquisition unit is connected with the control unit, and the control unit is connected with the terminal unit through the information transmission unit. The control unit can receive and execute the instruction sent by the terminal unit. The terminal unit can be an APP on the handheld device, an application program on a PC terminal, and an online login account on a webpage terminal, and can set the authority of a login user. The terminal unit is connected with the control unit through the information transmission unit, the control unit is controlled by the terminal unit, and the image acquisition unit can be controlled by the control unit. The use of the terminal unit can control the image resolution and support the different requirements of 2K, 1080P and 720P. Image brightness, contrast, color/black-and-white picture conversion can be adjusted. And controlling the on-off of the light supplement lamp. And controlling the photographing and the video recording.
In one embodiment, the pipeline surveying apparatus further comprises:
and the light brightness detection unit 3 is configured to detect the light brightness of the environment where the pipeline is located and transmit the detection result to the control unit.
The light brightness detection unit comprises a light brightness sensor and can detect the brightness of light. The light brightness detection unit detects the light brightness and provides a judgment basis for whether the light supplement unit is started or not.
In one embodiment, the pipeline surveying apparatus further comprises:
and the light supplement unit 4 is configured to provide light supplement for the image acquisition unit.
The light filling unit comprises an LED light filling lamp, and can provide light filling for the image acquisition unit, so that the image acquisition is facilitated.
In one embodiment, the pipeline surveying apparatus further comprises:
and the power supply unit 5 is configured to provide a power supply for the pipeline surveying device.
The power supply unit comprises a 3000mA lithium battery and provides 3.7V direct current. The camera, the light supplement lamp and the mainboard are powered, and the working time can reach 4 hours.
In one embodiment, the pipeline surveying apparatus further comprises:
a switching unit 6 configured to turn on each unit in the pipeline surveying apparatus.
The switch unit comprises a power switch of each unit, such as a light supplement lamp switch, a power switch of the image acquisition unit, a switch of the control unit and the like.
In one embodiment, the information transmission unit includes at least a wireless transmission module. The wireless transmission module comprises at least one of a Bluetooth transmission module, a WIFI transmission module and an infrared transmission module.
The WIFI module provides a transmission channel for the control unit and the terminal unit, and the working voltage is as follows: 3.7V-5V working current: 220 mA. The antenna contains a metal gain antenna, the wireless distance can reach 30 meters, and the transmission rate can reach 10M/s.
In one embodiment, the pipeline surveying apparatus further comprises:
the telescopic unit 7 is configured to be used for installing the image acquisition unit, the information transmission unit and the control unit, and the telescopic unit changes the length of the telescopic unit through telescopic operation.
The telescopic unit is three-section telescopic rod, and 2 meters are extended to the utmost extent, can customize length according to the demand, even if be convenient for stretch into in the well, portable again.
In one embodiment, the pipeline surveying apparatus further comprises:
and a hand-held unit 8, which is located at the rear end (i.e., the right end in fig. 1) of the telescopic unit. The handheld unit is provided with a switch unit.
In one embodiment, the pipeline surveying apparatus further comprises:
and a built-in antenna 9 for enhancing the signal transmission degree of the information transmission unit.
In one embodiment, the pipeline surveying apparatus further comprises:
the terminal part is used for installing an information acquisition unit, an information transmission unit, a control unit, a power supply unit, a light brightness detection unit and a light supplementing unit. The end is located at the top (i.e. left end in fig. 1) of the telescopic unit. Based on the information transmission unit, the information transmission unit is preferably in a WiFi or mobile communication wireless data transmission mode, the returned pipeline exploration device can be carried in a backpack at ordinary times, and when pipeline engineering related personnel work in a manhole, the pipeline engineering related personnel are taken out of the backpack, and the length of the pull rod is adjusted according to the depth of the manhole. And turning on a power switch, and if light in the well is weak, automatically turning on the light supplementing lamp by the control unit. And connecting the mobile phone WLAN with the WIFI signal sent by the information transmission unit. After the camera is aligned with the pipe hole, the returned image information can be observed by the AAP and stored. Personnel do not need to go into the well, so that dangerous injury is reduced, and the working efficiency is improved.
One embodiment of the invention provides a pipeline surveying method suitable for engineering construction and maintenance, which comprises the following steps:
acquiring an image of the pipeline;
sending the acquired image of the pipeline to provide reference for engineering construction;
logging in the terminal according to the authority setting, and receiving, storing and processing the image of the pipeline on the premise of meeting the authority setting.
In one embodiment, the step of obtaining an image of the pipeline further comprises:
and detecting the light brightness of the environment where the pipeline is located, and sending a detection result. The control unit is configured to control the image acquisition unit and the information transmission unit;
in one embodiment, after the step of detecting the brightness of the light in the environment where the pipeline is located and sending the detection result, the method further includes:
receiving the detection result;
and when the detection result is smaller than the light brightness set threshold, starting the supplementary light source.
The foregoing embodiments are merely illustrative of the principles and utilities of the present invention and are not intended to limit the invention. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (10)
1. A pipeline surveying apparatus adapted for use in engineering construction and maintenance, said pipeline surveying apparatus comprising:
an image acquisition unit configured to acquire an image of the pipeline;
the information transmission unit is configured for transmitting the pipeline image to provide reference for engineering construction;
the control unit is configured to control the image acquisition unit and the information transmission unit;
and the terminal unit is configured to provide authority setting and receive, store and process the image of the pipeline on the premise of meeting the authority setting.
2. The pipeline surveying apparatus adapted for use in engineering construction and maintenance according to claim 1, further comprising:
and the light brightness detection unit is configured for detecting the light brightness of the environment where the pipeline is located and transmitting the detection result to the control unit.
3. The pipeline surveying apparatus adapted for use in engineering construction and maintenance according to claim 2, further comprising:
and the light supplement unit is configured to provide light supplement for the image acquisition unit.
4. The pipeline surveying apparatus adapted for use in engineering construction and maintenance according to claim 1, further comprising:
and the power supply unit is configured to provide a power supply for the pipeline exploration device.
5. The pipeline surveying apparatus adapted for use in engineering construction and maintenance according to claim 1, further comprising:
a switching unit configured to turn on each unit in the pipeline surveying apparatus.
6. The pipeline surveying apparatus for use in engineering construction and maintenance according to claim 1, wherein the information transmission unit comprises at least a wireless transmission module.
7. The pipeline surveying apparatus adapted for use in engineering construction and maintenance according to claim 1, further comprising:
the telescopic unit is configured to be used for installing the image acquisition unit, the information transmission unit and the control unit, and the telescopic unit changes the length of the telescopic unit through telescopic operation.
8. A pipeline surveying method suitable for engineering construction and maintenance is characterized by comprising the following steps:
acquiring an image of the pipeline;
sending the acquired image of the pipeline to provide reference for engineering construction;
logging in the terminal according to the authority setting, and receiving, storing and processing the image of the pipeline on the premise of meeting the authority setting.
9. A method of pipeline investigation suitable for use in engineering construction and maintenance according to claim 8, further comprising, before the step of obtaining an image of the pipeline:
and detecting the light brightness of the environment where the pipeline is located, and sending a detection result. The control unit is configured to control the image acquisition unit and the information transmission unit.
10. The method of claim 9, wherein the step of detecting the brightness of the pipeline environment and sending the detection result further comprises:
receiving the detection result;
and when the detection result is smaller than the light brightness set threshold, starting the supplementary light source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910780546.6A CN110672616A (en) | 2019-08-22 | 2019-08-22 | Pipeline exploration device and method suitable for engineering construction and maintenance |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910780546.6A CN110672616A (en) | 2019-08-22 | 2019-08-22 | Pipeline exploration device and method suitable for engineering construction and maintenance |
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| CN110672616A true CN110672616A (en) | 2020-01-10 |
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| CN201910780546.6A Pending CN110672616A (en) | 2019-08-22 | 2019-08-22 | Pipeline exploration device and method suitable for engineering construction and maintenance |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205566473U (en) * | 2016-04-28 | 2016-09-07 | 河北省测绘产品质量监督检验站 | Visual pipeline searcher |
| CN205809309U (en) * | 2016-05-24 | 2016-12-14 | 上海共联通信信息发展有限公司 | A kind of cable tubing safeguards system |
| CN207377553U (en) * | 2017-11-10 | 2018-05-18 | 中煤航测遥感集团有限公司 | Detect instrument in underground |
| CN108051444A (en) * | 2017-11-30 | 2018-05-18 | 哈尔滨市舍科技有限公司 | Submarine pipeline detection device and its detection method based on image |
-
2019
- 2019-08-22 CN CN201910780546.6A patent/CN110672616A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205566473U (en) * | 2016-04-28 | 2016-09-07 | 河北省测绘产品质量监督检验站 | Visual pipeline searcher |
| CN205809309U (en) * | 2016-05-24 | 2016-12-14 | 上海共联通信信息发展有限公司 | A kind of cable tubing safeguards system |
| CN207377553U (en) * | 2017-11-10 | 2018-05-18 | 中煤航测遥感集团有限公司 | Detect instrument in underground |
| CN108051444A (en) * | 2017-11-30 | 2018-05-18 | 哈尔滨市舍科技有限公司 | Submarine pipeline detection device and its detection method based on image |
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Application publication date: 20200110 |