CN109668583A - A kind of artificial rapid scan device of string formula Safety Monitoring Instruments - Google Patents
A kind of artificial rapid scan device of string formula Safety Monitoring Instruments Download PDFInfo
- Publication number
- CN109668583A CN109668583A CN201910008193.8A CN201910008193A CN109668583A CN 109668583 A CN109668583 A CN 109668583A CN 201910008193 A CN201910008193 A CN 201910008193A CN 109668583 A CN109668583 A CN 109668583A
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 28
- 238000006243 chemical reaction Methods 0.000 claims abstract description 13
- 230000011664 signaling Effects 0.000 claims description 7
- 230000005611 electricity Effects 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 8
- 230000003252 repetitive effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 15
- 238000010586 diagram Methods 0.000 description 6
- 241001062009 Indigofera Species 0.000 description 4
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 239000012141 concentrate Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- SOFRHZUTPGJWAM-UHFFFAOYSA-N 3-hydroxy-4-[(2-methoxy-5-nitrophenyl)diazenyl]-N-(3-nitrophenyl)naphthalene-2-carboxamide Chemical group COc1ccc(cc1N=Nc1c(O)c(cc2ccccc12)C(=O)Nc1cccc(c1)[N+]([O-])=O)[N+]([O-])=O SOFRHZUTPGJWAM-UHFFFAOYSA-N 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
Abstract
The present invention relates to a kind of artificial rapid scan devices of string formula Safety Monitoring Instruments.The observation device, including line collecting plate and channel converter, by installing line collecting plate, knob and core wire conversion knob switching are converted using the channel of converter to read the data of each monitoring instrument, effectively avoid the artificial repetitive operation for clamping core wire one by one using clip every time, observation time can be largely saved, it is easy to operate, observed efficiency can be effectively improved；Need to only be connected cables on line collecting plate when construction time cable introduces observation station, when artificial observation only need again carry 1 converter can rapid scan, cost of equipment is lower, and especially expense substantially reduces compared with each survey station installs line concentrating case；Situations such as directly being connect with electric wire connecting junction by line collecting plate, can effectively avoid wiring error and core wire poor contact improves observation data accuracy；It improves on the basis of observed efficiency, 5 personnel amount of the expedition of observation can be reduced, greatly save human cost.
Description
Technical field
The present invention relates to a kind of safety monitoring assemblies, more particularly, to a kind of artificial rapid scan of string formula Safety Monitoring Instruments
Device.
Background technique
To understand each building safety character in hydraulic and hydroelectric engineering, it is disposed with multipoint displacement meter, anchor dynamometer, anchor pole
The strings formula monitoring instruments such as stress meter, osmometer, reinforcing rib meter, strain gauge, unstressed meter, thermometer, string formula monitoring instrument press section
Concentrate traction to observation station nearby.Construction time, string formula monitoring instrument is since execution conditions limitation cannot achieve automation, using people
Work is observed, and the observation frequency is generally 4 times/month.String formula monitoring instrument cable is divided into 4 cores, 10 cores, 14 cores, artificial observation side
Method is divided into direct labor's observation and the artificial observation using line concentrating case again.
1 line concentrating case need to be installed in each observation station using the artificial observation method of line concentrating case, use readout instrument and line concentration
Case connection is read, and 40 channel line concentrating case prices are 6400 yuan/platform and are only capable of 5 cores of access and the following cable of 5 cores, are collected simultaneously
Line case also needs access 220v power supply, because of line concentrating case selling at exorbitant prices and the current this method of 220v power supply is needed no longer to make in the construction time
With.Currently, construction time string formula monitoring instrument mainly uses direct labor's observation method to observe in hydraulic and hydroelectric engineering, direct labor is seen
The specific method is as follows for survey:
(1) 4 core cable instrument: 1. using in Fig. 7 clip 61 and clip 62 clamp red line 11 and black line in Fig. 1 respectively
12, it is read using the readout instrument 6 in Fig. 7, obtains the data between red line 11 and black line 12；2. repeating above-mentioned work, most
It is obtained in Fig. 1 eventually between red line 11 and black line 12,2 data between green line 13 and white line 14.
(2) 10 core cable instruments: 1. using in Fig. 7 clip 61 and clip 62 clamp the red line 21 and 22 in Fig. 2 respectively,
It is read using the readout instrument 5 in Fig. 7, obtains the data between red line 21 and 22；2. repeating above-mentioned work, figure finally there are
In 2 between red line 21 and 22, between black line 23 and 24, between blue line 25 and 26, between yellow line 27 and 28, green line 29 and white line
5 data between 210.
(3) 14 core cable instruments: 1. using in Fig. 7 clip 61 and clip 62 clamp the red line 31 and 32 in Fig. 3 respectively,
It is read using the readout instrument 6 in Fig. 7, obtains the data between red line 31 and 32；2. repeating above-mentioned work, finally it is obtained
In Fig. 3 between red line 313 and 2, black line 33 and 34, blue line 35 and 36, yellow line 37 and 38, purple line 39 and 310,311 and of gray line
312,7 data between green line 313 and white line 314.
Above-mentioned direct labor's observation method mainly has following technological deficiency:
One, direct labor's observation method is read after need to clamping core wire using clip one by one, wherein 4 core cable instruments need to press from both sides 4
Secondary, 10 core cable instruments need to press from both sides 10 times, and 14 core cable instruments need to press from both sides 14 times.For large water conservancy hydroelectric engineering, one
As arrangement there are about 5000, monitoring instrument is especially more, and this method is time-consuming, laborious, and efficiency is very low.
Two, when hydraulic and hydroelectric engineering meet with earthquake, heavy rain, flood extreme operating condition, using direct labor's observation method can not and
When obtain the monitoring data of each building, can not the timely and effective installation condition for judging each building.
Three, in Observation personnel observation process, easily there is situations such as wiring error, clip and core wire poor contact, cause
Easily there is mistake in observation data.
Four, this method observation heavy workload and time-consuming, required Observation personnel quantity is more, generally requires the sight of 16 people or more
The needs that troop is just able to satisfy the specification regulation 4 times/month observation frequency are surveyed, artificial observation timeliness is relatively low, high labor cost.
Summary of the invention
In order to solve the above problem, the present invention provides a kind of artificial rapid scan device of string formula Safety Monitoring Instruments, realizes
Construction time string formula monitoring instrument Quick Acquisition, observation process is convenient and efficient and cost is very low.
The technical solution adopted by the present invention is that: a kind of artificial rapid scan device of string formula Safety Monitoring Instruments, feature exist
In: including the line collecting plate and channel converter for concentrating access fixed for cable, the line collecting plate side is equipped with 12 cables
Hole, monitoring instrument cable enter in line collecting plate from cable aperture；12 row's cable core fixing grooves are equipped with inside the line collecting plate, each
The corresponding row's cable core fixing groove of the cable aperture, every row's cable core fixing groove most multipotency access 14 core cables；The collection
Line plate is equipped with 12 × 14 jacks；
The channel converter includes that knob, core wire conversion knob, signaling interface and line concentration plate interface are converted in channel, described
Line concentration plate interface is located at the side of channel converter, and the contact pin of the line concentration plate interface and the jack of line collecting plate match pair one by one
It answers；The channel conversion knob can switch between channel 1~12, and the channel 1~12 respectively corresponds 1~12 instrument of number
Cable, the core wire conversion knob can switch between core wire 1~7, and the signaling interface is connect with readout instrument.
Preferably, the line collecting plate accesses 4 core cables, permanent order is green, white, red, black.
Preferably, the line collecting plate accesses 10 core cables, permanent order be it is green, white, red, red, black, black, blue, blue, yellow,
It is yellow.
Preferably, the line collecting plate accesses 14 core cables, permanent order be it is green, white, red, red, black, black, blue, blue, yellow,
Yellow, purple, purple, ash, ash.
The beneficial effect that the present invention obtains is:
One, the present invention by installation line collecting plate, using converter channel convert knob and core wire conversion knob switching come
The data of each monitoring instrument are read, the artificial repetitive operation for clamping core wire one by one using clip every time is effectively avoided, can largely save
About observation time, it is easy to operate, observed efficiency can be effectively improved；
Two, the present invention need to only connect cables on line collecting plate when construction time cable introduces observation station, when artificial observation
Only need again carry 1 converter can rapid scan, cost of equipment is lower, especially compared with each survey station installs line concentrating case
Expense substantially reduces；
Three, the present invention is directly connect with electric wire connecting junction by line collecting plate, can effectively avoid wiring error and core wire poor contact
Situations such as, improve observation data accuracy；
Four, the present invention improve on the basis of observed efficiency, 5 personnel amount of the expedition of observation can be reduced, greatly save manpower at
This.
Detailed description of the invention
Fig. 1 is 4 core cable schematic diagrames；
Fig. 2 is 10 core cable schematic diagrames；
Fig. 3 is 14 core cable schematic diagrames；
Fig. 4-6 is line collecting plate structural schematic diagram；
Fig. 7 is readout instrument structural schematic diagram；
Fig. 8 is channel converter structural schematic diagram.
Specific embodiment
The present invention will be further explained in the following with reference to the drawings and specific embodiments.
As shown in figures 1-8, the artificial rapid scan device of a kind of string formula Safety Monitoring Instruments, including line collecting plate 1 and channel turn
Parallel operation 5, the cable of monitoring instrument concentrate access line collecting plate 1, and 1 side of line collecting plate is equipped with 12 cable aperture 2, monitoring instrument cable
Enter in line collecting plate 1 from cable aperture 2；12 row's cable core fixing grooves 4, the corresponding row of each cable aperture 2 are equipped with inside line collecting plate 1
Cable core fixing groove 4, every 4 most multipotency of row's cable core fixing groove access 14 core cables；Line collecting plate 1 is equipped with 12 × 14 and inserts
Hole 3.
In the present embodiment, line collecting plate 1 accesses 4 core cables, and permanent order is green, white, red, black.
In the present embodiment, line collecting plate 1 access 10 core cables, permanent order be it is green, white, red, red, black, black, blue, blue, yellow,
It is yellow.
In the present embodiment, line collecting plate 1 access 14 core cables, permanent order be it is green, white, red, red, black, black, blue, blue, yellow,
Yellow, purple, purple, ash, ash.
Channel converter 5 includes channel conversion knob 51, core wire conversion knob 52, signaling interface 53 and line concentration plate interface
54, line concentration plate interface 54 is located at the side of channel converter 5, and the jack 3 of the contact pin 55 of line concentration plate interface 54 and line collecting plate 1 is one by one
Matching corresponds to；Channel conversion knob 51 can switch between channel 1~12, and channel 1~12 respectively corresponds 1~12 instrument of number
Cable, core wire conversion knob 52 can switch between core wire 1~7, and signaling interface 53 is connect with readout instrument 6.
Specific step is as follows:
1. connecting cables on terminal plate when construction time cable introduces observation station: monitoring instrument cable passes through cable aperture
2, in a fixed order (4 core cables: green 11, white 12, red 13, black 14,10 core cable: green 21, white 22, it is red 23, red 24, black 25,
Green 31, white 32, red 33, red 34, black 35, black 36, indigo plant 37, indigo plant 38, yellow black 26, indigo plant 27, indigo plant 28, Huang 29, yellow 210,14 core cables:
39,314) Huang 310, purple 311, purple 312, ash 313, ash are connected in cable core fixing groove 4.
2. Observation personnel carries channel converter 5 and readout instrument 6 goes to construction site observation station to observe, method particularly includes:
The contact pin 55 that the jack 3 of line collecting plate 1 is directed at line concentration plate interface 54 is inserted into, the interface channel of clip 61 and 62 in readout instrument 6 is turned
The signaling interface 53 of parallel operation converts knob 51 by rotation path and core wire converts knob 52 and reads each core wire of every instrument one by one
Between data (4 core cables: 2 data in Fig. 1 between red line 11 and black line 12, between green line 13 and white line 14；10 cores electricity
Cable: in Fig. 2 between red line 21 and 22, between black line 23 and 24, between blue line 25 and 26, between yellow line 27 and 28,29 and of green line
5 data between white line 210；14 core cables: in Fig. 3 between red line 31 and 32, black line 33 and 34, blue line 35 and 36, yellow line
37 and 38,7 readings between purple line 39 and 310, gray line 311 and 312, green line 313 and white line 314).
Each survey station installs line collecting plate 1, and every piece of line collecting plate 1 at most 12 instruments of access can connect according to observation station instrument quantity
Enter muti-piece line collecting plate 1.
It needs compared to traditional artificial observation to every instrument difference core wire method that clamp is read repeatedly, the present invention can be fast
Fast reading takes the data of all appts in observation station, simple to operate, accurate, quick, efficient.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art
Mind and range.If in this way, these modifications and changes of the present invention belong to the claims in the present invention and its equivalent technologies range it
Interior, then the present invention is also intended to include these modifications and variations.
Basic principle and key structural feature of the invention has been shown and described above.The present invention is not by the limit of examples detailed above
System, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes and improvements
It both falls in the range of claimed invention.The claimed scope of the invention is by appended claims and its equivalent
It defines.
Claims (4)
1. a kind of artificial rapid scan device of string formula Safety Monitoring Instruments, it is characterised in that: including concentrating access solid for cable
Fixed line collecting plate (1) and channel converter (5), line collecting plate (1) side are equipped with 12 cable aperture (2), monitoring instrument electricity
Cable enters in line collecting plate (1) from cable aperture；12 row's cable core fixing grooves (4) are equipped with inside the line collecting plate (1), it is each described
Cable aperture (2) corresponds to row's cable core fixing groove (4), and every row's cable core fixing groove (4) most multipotency accesses 14 core cables；Institute
Line collecting plate (1) is stated equipped with 12 × 14 jacks (3)；
The channel converter (5) includes channel conversion knob (51), core wire conversion knob (52), signaling interface (53) and line concentration
Plate interface (54), the line concentration plate interface (54) are located at the side of channel converter (5), the contact pin of the line concentration plate interface (54)
(55) matching is corresponding one by one with the jack (3) of line collecting plate (1)；Channel conversion knob (51) can cut between channel 1~12
It changes, the channel 1~12 respectively corresponds 1~12 monitoring instrument cable of number, and core wire conversion knob (52) can be in core wire 1
Switch between~7, the signaling interface (53) connect with readout instrument (6).
2. the artificial rapid scan device of string formula Safety Monitoring Instruments according to claim 1, it is characterised in that: the line concentration
Plate (1) accesses 4 core cables, and permanent order is green, white, red, black.
3. the artificial rapid scan device of string formula Safety Monitoring Instruments according to claim 1, it is characterised in that: the line concentration
Plate (1) accesses 10 core cables, and permanent order is green, white, red, red, black, black, blue, blue, yellow, yellow.
4. the artificial rapid scan device of string formula Safety Monitoring Instruments according to claim 1, it is characterised in that: the line concentration
Plate (1) accesses 14 core cables, and permanent order is green, white, red, red, black, black, blue, blue, yellow, yellow, purple, purple, grey, grey.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910008193.8A CN109668583B (en) | 2019-01-04 | 2019-01-04 | Manual rapid observation device for chord type safety monitoring instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910008193.8A CN109668583B (en) | 2019-01-04 | 2019-01-04 | Manual rapid observation device for chord type safety monitoring instrument |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109668583A true CN109668583A (en) | 2019-04-23 |
| CN109668583B CN109668583B (en) | 2024-04-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910008193.8A Active CN109668583B (en) | 2019-01-04 | 2019-01-04 | Manual rapid observation device for chord type safety monitoring instrument |
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| CN (1) | CN109668583B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110285848A (en) * | 2019-07-11 | 2019-09-27 | 北京市水科学技术研究院 | Project security monitoring line concentrator and the artificial sensing system of project security monitoring |
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| CN209310827U (en) * | 2019-01-04 | 2019-08-27 | 长江勘测规划设计研究有限责任公司 | A kind of artificial rapid scan device of string formula Safety Monitoring Instruments |
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2019
- 2019-01-04 CN CN201910008193.8A patent/CN109668583B/en active Active
Patent Citations (7)
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|---|---|---|---|---|
| JP2005062050A (en) * | 2003-08-18 | 2005-03-10 | Nippon Densetsu Kogyo Co Ltd | Tester for multicore cable for signal |
| CN102520696A (en) * | 2011-12-20 | 2012-06-27 | 基康仪器(北京)有限公司 | Apparatus for realizing automatic channel switching control of large dam monitoring apparatus collective line box and method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110285848A (en) * | 2019-07-11 | 2019-09-27 | 北京市水科学技术研究院 | Project security monitoring line concentrator and the artificial sensing system of project security monitoring |
| CN110285848B (en) * | 2019-07-11 | 2024-02-20 | 北京市水科学技术研究院 | Engineering safety monitoring line concentration device and engineering safety monitoring manual measuring and reading system |
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| CN109668583B (en) | 2024-04-12 |
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