CN106768027A - The work well state monitoring apparatus of cable passage - Google Patents
The work well state monitoring apparatus of cable passage Download PDFInfo
- Publication number
- CN106768027A CN106768027A CN201611095598.2A CN201611095598A CN106768027A CN 106768027 A CN106768027 A CN 106768027A CN 201611095598 A CN201611095598 A CN 201611095598A CN 106768027 A CN106768027 A CN 106768027A
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- China
- Prior art keywords
- feeler lever
- detection probe
- spy
- display terminal
- hole
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- 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.)
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
Abstract
The invention discloses a kind of work well state monitoring apparatus of cable passage, including the work manhole cover plate with spy-hole and the feeler lever that spy-hole can be passed through, one end of the feeler lever is provided with detection probe and is arranged on the display terminal of the feeler lever other end, the display terminal is used to receive the information for detecting of detection probe, and be displayed on display terminal, the display terminal is connected with detection probe signal.During work, by the way that the feeler lever with detection probe to be passed through the spy-hole of work manhole cover plate to enter inside work well, and the environment and parameter inside work well are detected by detection probe, shown eventually through display terminal.During detection, feeler lever is extend into work well inside and internal situation is detected by detection probe by staff, without opening well lid, accordingly, it is possible to resolve opening the problem that well lid brings, reduces the labour intensity of operator.
Description
Technical field
The present invention relates to technical field of power systems, specifically, it is related to a kind of work well status monitoring of cable passage to fill
Put.
Background technology
Cable is typically laid in the cable duct of underground.Because every disk cable only has certain length, about hundreds of meters, in order to lay
Longer cable run, it is necessary to which multistage cable connects, making and place cable connector needs certain space, and this space is referred to as electricity
Cable work well, general width and depth are both greater than cable duct, there is cover plate on ground.
The operation maintenance of cable and status monitoring are the important steps in cable management.Cable passage refers to cable run paving
If the affiliated facility that route passes through, including direct-burried, comb, cable duct, tunnel, bridge and crane span structure etc..It is required that being patrolled to passage
The work such as inspection is looked into, hidden troubles removing and improvement, state estimation.Cable work well is used as cable pipe trench, the weight of facility in cable passage
Connecting node is wanted, is emphases of supervision.
And be both needed to first carry in real work, before monitoring and open well lid, but because well lid is by vehicle crush, frost, environment are rotten
The various situation influences such as erosion adhesion, along with the weight of itself, had not only taken but also effort, easily that well lid sled rhegma is bad, to folding
Well lid brings great inconvenience.Furthermore, it is also possible to the personal injury that such as crowded hand of staff's generation can be had one's foot squashed, while larger
Frequently influence municipal traffic.
Therefore, a kind of work well state monitoring apparatus of cable passage how to be provided, it is not necessary to open manhole cover, to reduce operation
The labour intensity of person, is the current technical issues that need to address of those skilled in the art.
The content of the invention
In view of this, the invention provides a kind of work well state monitoring apparatus of cable passage, it is not necessary to open manhole cover, with
Reduce the labour intensity of operator.
To achieve the above object, the present invention provides following technical scheme：
A kind of work well state monitoring apparatus of cable passage, it includes：
Work manhole cover plate with spy-hole；
The feeler lever of the work manhole cover plate can be passed through by the spy-hole, one end of the feeler lever is provided with detection and visits
Head；It is arranged on the display terminal of described feeler lever one end, what the display terminal was used to receiving the detection probe detects information,
And the display terminal is displayed in, the display terminal is connected with the detection probe signal.
Preferably, in above-mentioned detection means, the detection probe includes being visited for the imaging for shooting work well internal environment
The light structures of head, the temperature probe of detection temperature and illumination.
Preferably, in above-mentioned detection means, the temperature probe is Temperature Humidity Sensor.
Preferably, in above-mentioned detection means, the other end of the feeler lever has handle, is pressed with switch on the handle
Button, the shift knob is used to open and close the detection probe.
Preferably, in above-mentioned detection means, the feeler lever is hollow connecting rod, and the feeler lever is internally provided with for even
Connect the power lead of the shift knob and the detection probe.
Preferably, in above-mentioned detection means, the feeler lever is expansion link.
Preferably, in above-mentioned detection means, the feeler lever is can flexible bending deformation and the connecting tube without resilience.
Preferably, in above-mentioned detection means, also including coordinating with the spy-hole, the circle for blocking the spy-hole
Platform pin.
Understood via above-mentioned technical scheme, the invention discloses a kind of work well state monitoring apparatus of cable passage, bag
Include the work manhole cover plate with spy-hole and the feeler lever of spy-hole can be passed through, one end of the feeler lever is provided with detection probe and sets
The display terminal in the feeler lever other end is put, the display terminal is used to receive the information for detecting of detection probe, and is displayed in aobvious
Show in terminal, the display terminal is connected with detection probe signal.During work, work well is passed through by by the feeler lever with detection probe
The spy-hole of cover plate and detected by detection probe with entering inside work well to the environment and parameter inside work well, finally
Shown by display terminal.During detection, feeler lever is extend into work well inside and by detection probe to inside by staff
Situation detected, without opening well lid, accordingly, it is possible to resolve opening the problem brought of well lid, reduce operator's
Labour intensity.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Inventive embodiment, for those of ordinary skill in the art, on the premise of not paying creative work, can also basis
The accompanying drawing of offer obtains other accompanying drawings.
Fig. 1 is the structural representation of the perspective bore portion of work manhole cover plate provided in an embodiment of the present invention；
Fig. 2 is the structural representation of feeler lever provided in an embodiment of the present invention.
Specific embodiment
Core of the invention is to provide a kind of work well state monitoring apparatus of cable passage, it is not necessary to open manhole cover, to drop
The labour intensity of low operator.
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
As depicted in figs. 1 and 2, the invention discloses a kind of work well state monitoring apparatus of cable passage, including with spy
The work manhole cover plate of window 1 and the feeler lever 33 that can pass through spy-hole 1, one end of the feeler lever 33 is provided with detection probe and setting
In the display terminal 34 of the other end of feeler lever 33, the display terminal 34 is used to receive the information for detecting of detection probe, and shows
On display terminal 34, the display terminal 34 is connected with detection probe signal.During work, by by the feeler lever with detection probe
33 pass through the spy-hole 1 of work manhole cover plate to enter inside work well, and the environment and parameter inside work well are entered by detection probe
Row detection, is shown eventually through display terminal 34.During detection, feeler lever 33 is extend into work well inside and passed through by staff
Detection probe is detected to internal situation, without opening well lid, accordingly, it is possible to resolve the problem that well lid brings is opened,
Reduce the labour intensity of operator.
In further embodiment, above-mentioned detection probe include for shoot work well internal environment imaging probe 31,
The temp probe 32 of detection temperature and the light structures for illuminating.In practice can be according to setting correspondence the need for detection
Probe, preferably corresponding sensor.And the purpose for setting imaging probe 31 is to preferably obtain inside work well
State, in order to being managed inside work well.The light structures of setting are as the supplementary structure of imaging probe 31 ensureing into
As probe 31 photographs clear photograph.
It is Temperature Humidity Sensor for the temp probe 32 of detection temperature in preferred embodiment, you can while obtaining temperature
Degree and two parameters of humidity.What corresponding probe was preferable in practice is set to sensor.For the number and species popped one's head in
It is not specifically limited herein, operator can be according to being selected, and in protection domain the need for difference.
In specific embodiment, the other end of the feeler lever 33 has handle 35, and sets shift knob on handle 35, should
Shift knob is used to open and close detection probe.Detection probe is controlled by setting shift knob, is realized to detection
The control for whether working of probe.During work, feeler lever 3 is inserted work by the handle 35 of the hand-held feeler lever 33 of operator by spy-hole 1
The inside of well, and open detection probe the situation inside work well is detected, after the completion of detection, by feeler lever 33 from spy-hole
Extracted in 1, and record the parameter for measuring, closed detection probe and complete detection.
In further embodiment, the feeler lever 33 is hollow connecting rod, and feeler lever 33 is internally provided with for connecting
The power lead of shift knob and detection probe.Feeler lever 33 is set to hollow structure, and power lead is arranged on hollow
Portion, can be hidden to power lead, prevent power lead exposed to the external world, it is ensured that the safety of power lead, extend electricity
The service life of source wire.
For the ease of carrying, above-mentioned feeler lever 33 is expansion link, feeler lever 33 can be contracted into the short shape of comparing when carrying
State, to reduce the space of feeler lever occupancy, is easy to carry.And in detection, can be needed to adjust the length of feeler lever according to different length
Degree, to reach required length.Specifically, feeler lever 33 can be the different straight-bar of multiple diameters connect together, and adjacent
Straight-bar between locking mechanism is set, the current state of feeler lever 33 is locked by locking mechanism with after required length is adjusted to,
Changed again with the length for preventing feeler lever 33.In practice also can be by the friction between adjacent straight-bar, i.e., adjacent straight-bar
Diameter difference it is smaller, the straight-bar of outside can be made to be connected to the outside of internal straight-bar, realized to feeler lever 33 by operator's pull
The regulation of length.
Because the environment inside work well is more severe, therefore, needed with waterproof and dustproof for the material of feeler lever 33 and
The characteristic such as shockproof, to ensure the service life of feeler lever 33.Specifically, the feeler lever 33 for can flexible bending deformation material.For
The material of feeler lever 33 can be according to being selected, for the feeler lever 33 of rigid material its essence also in protection domain the need for difference
It is interior, but because the weight of feeler lever 33 of rigid material is larger not readily portable, it is therefore preferable that flexible material.
On the basis of above-mentioned technical proposal, the display terminal 34 of the monitoring device is used to show that imaging probe 31 is photographed
Image, and the temperature signal that temperature probe 32 is detected.The display terminal 34 can be alternatively installed in feeler lever 33 for mobile phone
On display screen.For being connected by signal between the display terminal for setting and 34 detection probes, i.e., detection probe detects letter
Be sent to display terminal 34 after breath, display terminal 34 by oneself computing and readable information is shown on display screen.
Adapt to the heatproof of underground complex environment, resistance to certain acid-base value, the assembling with three anti-functions such as ponding product silt
The detection probe of picture probe 31, temperature probe 32 and illumination functions is simultaneously connected with handle 35 and display terminal 34 by feeler lever 33
Monitoring device equipment constitute feeler lever structure in the application.
Monitoring device disclosed herein also includes coordinating the round platform pin 2 for blocking spy-hole 1 with spy-hole 1.This
Spy-hole 1 in application is waterproof and cover plate tight fit, and the extrusion abrasion of resistance to vehicle, locking pick-proof are damaged, can be repeatedly frequent
Forever open the structure for using.Opening up for spy-hole 1 is as small as possible, does not reduce carrying and service life.Above-mentioned round platform pin 2 has
There are waterproof, pressure-resistant wear-resisting locking anti-theft feature, the round platform pin 2 matches the closure realized to spy-hole 1 with spy-hole 1.In monitoring
When, round platform pin 2 is taken out, that is, open spy-hole 1, then feeler lever 33 is extend into work well, it is to be monitored after the completion of, by round platform pin
2 are inserted into spy-hole 1, realize the closure to spy-hole 1.
Each embodiment is described by the way of progressive in this specification, and what each embodiment was stressed is and other
The difference of embodiment, between each embodiment identical similar portion mutually referring to.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or uses the present invention.
Various modifications to these embodiments will be apparent for those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, the present invention
The embodiments shown herein is not intended to be limited to, and is to fit to and principles disclosed herein and features of novelty phase one
The scope most wide for causing.
Claims (8)
1. work well state monitoring apparatus of a kind of cable passage, it is characterised in that including：
Work manhole cover plate with spy-hole (1)；
Can by the spy-hole (1) through the work manhole cover plate feeler lever (33), one end of the feeler lever (33) is provided with
Detection probe；The display terminal (34) of the feeler lever (33) other end is arranged on, the display terminal (34) is described for receiving
Detection probe detects information, and is displayed in the display terminal (34), the display terminal (34) and the detection probe
Signal is connected.
2. detection means according to claim 1, it is characterised in that the detection probe is included for shooting inside work well
The light structures of the imaging probe (31) of environment, the temperature probe (32) of detection temperature and illumination.
3. monitoring device according to claim 2, it is characterised in that the temperature probe (32) is Temperature Humidity Sensor.
4. monitoring device according to claim 1, it is characterised in that the other end of the feeler lever (33) has handle
(35), there is shift knob, the shift knob is used to open and close the detection probe on the handle (35).
5. monitoring device according to claim 4, it is characterised in that the feeler lever (33) is hollow connecting rod, the spy
Bar (33) is internally provided with the power lead for connecting the shift knob and the detection probe.
6. monitoring device according to claim 1, it is characterised in that the feeler lever (33) is expansion link.
7. monitoring device according to claim 1, it is characterised in that the feeler lever (33) is for can flexible bending deformation and nothing
The connecting tube of resilience.
8. the monitoring device according to claim any one of 1-7, it is characterised in that also including matching somebody with somebody with the spy-hole (1)
Close, the round platform pin (2) for blocking the spy-hole (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611095598.2A CN106768027A (en) | 2016-12-02 | 2016-12-02 | The work well state monitoring apparatus of cable passage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611095598.2A CN106768027A (en) | 2016-12-02 | 2016-12-02 | The work well state monitoring apparatus of cable passage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106768027A true CN106768027A (en) | 2017-05-31 |
Family
ID=58884521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611095598.2A Pending CN106768027A (en) | 2016-12-02 | 2016-12-02 | The work well state monitoring apparatus of cable passage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106768027A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107505001A (en) * | 2017-08-29 | 2017-12-22 | 广州海洋地质调查局 | A kind of bottom sediment temperature and pressure in site measurement instrument and its data capture method |
| CN108506737A (en) * | 2018-03-26 | 2018-09-07 | 山西省交通建设工程监理有限责任公司 | Portable tunnel fire protection pipeline leakage temperature-detecting device and its detection method |
| CN111175623A (en) * | 2020-01-09 | 2020-05-19 | 东北电力大学 | Endoscope type underground cable fault detection system and fault analysis method |
| CN111750928A (en) * | 2020-06-16 | 2020-10-09 | 国网上海市电力公司 | Cable channel comprehensive monitoring device |
| CN113218446A (en) * | 2021-04-19 | 2021-08-06 | 国网山东省电力公司淄博供电公司 | Visual intelligent detection equipment applied to limited space |
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| CN102300080A (en) * | 2011-08-16 | 2011-12-28 | 山东电力集团公司潍坊供电公司 | View-finding instrument for cable working well |
| CN202602139U (en) * | 2012-06-18 | 2012-12-12 | 安徽省电力公司安庆供电公司 | Portable detector for cable trench of transformer substation |
| CN203587139U (en) * | 2013-11-27 | 2014-05-07 | 北京必创科技有限公司 | Safety monitoring system of cable tunnel well |
| CN105389862A (en) * | 2015-11-20 | 2016-03-09 | 国网山东青州市供电公司 | Dynamic inspection system for cable well |
| CN105812633A (en) * | 2016-05-02 | 2016-07-27 | 国家电网公司 | Cable trench detector and cable trench detection method |
| CN205445583U (en) * | 2016-03-21 | 2016-08-10 | 国网福建晋江市供电有限公司 | Portable cable shaft detection instrument |
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| CN102300080A (en) * | 2011-08-16 | 2011-12-28 | 山东电力集团公司潍坊供电公司 | View-finding instrument for cable working well |
| CN202602139U (en) * | 2012-06-18 | 2012-12-12 | 安徽省电力公司安庆供电公司 | Portable detector for cable trench of transformer substation |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107505001A (en) * | 2017-08-29 | 2017-12-22 | 广州海洋地质调查局 | A kind of bottom sediment temperature and pressure in site measurement instrument and its data capture method |
| CN108506737A (en) * | 2018-03-26 | 2018-09-07 | 山西省交通建设工程监理有限责任公司 | Portable tunnel fire protection pipeline leakage temperature-detecting device and its detection method |
| CN111175623A (en) * | 2020-01-09 | 2020-05-19 | 东北电力大学 | Endoscope type underground cable fault detection system and fault analysis method |
| CN111750928A (en) * | 2020-06-16 | 2020-10-09 | 国网上海市电力公司 | Cable channel comprehensive monitoring device |
| CN113218446A (en) * | 2021-04-19 | 2021-08-06 | 国网山东省电力公司淄博供电公司 | Visual intelligent detection equipment applied to limited space |
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Application publication date: 20170531 |