CN204064577U - A kind of detection water leakage of gate device - Google Patents
A kind of detection water leakage of gate device Download PDFInfo
- Publication number
- CN204064577U CN204064577U CN201320743064.1U CN201320743064U CN204064577U CN 204064577 U CN204064577 U CN 204064577U CN 201320743064 U CN201320743064 U CN 201320743064U CN 204064577 U CN204064577 U CN 204064577U
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- China
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- module
- water leakage
- measurement
- gate device
- current stabilization
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Abstract
A kind of detection water leakage of gate device, relates to the technical field to the sensor that water leakage of gate detects.The data acquisition module that the utility model comprises for obtaining flow information is connected with one end of measurement and positioning module, measurement and positioning module places fixture, firm banking on fixture, base connects the adjustment module for controlling motor steering rotating speed, adjustment module connects lifting module, the upper end of lifting module arranges control module; Above-mentioned data acquisition module comprises the coarse filtration current stabilization net arranged successively, thin filtration current stabilization net, flowmeter, and the overflow impurities road be connected with overflow impurities mouth is arranged in thin periphery of filtering current stabilization net.It is simple that the utility model achieves structure, and Detection results is good, can realize the object of water leakage of gate in time.
Description
Technical field
The utility model relates to the technical field to the sensor that water leakage of gate detects.
Background technology
Water leakage of gate detection both at home and abroad at present still adopts traditional walkaround inspection to judge in conjunction with the detection of gate state of appearance.Detected by walkaround inspection and state of appearance, substantially can find out the reason of water leakage of gate, thus repair accordingly, but still there is many drawbacks in this conventional method, as the antipriming be positioned under water leaks, then be difficult to detect, more cannot determine water leakage degree, when examine personnel find to leak, normally leak very serious, antipriming is destroyed cannot normal sealing, again must change antipriming, will bring very large loss to the normal operation of gate.
Leaking appears in ship lock, can affect lock chamber and fill discharge time, extends the navigation time, reduces shipping efficiency, and when the serious needs that leak keep in repair, overhaul of need suspending, impact is normally opened the navigation or air flight, and causes larger economic loss.
Summary of the invention
It is simple that the utility model object is to provide a kind of structure, and Detection results is good, can realize the detection water leakage of gate device of water leakage of gate in time.
A kind of detection water leakage of gate device, the data acquisition module comprised for obtaining flow information is connected with one end of measurement and positioning module, measurement and positioning module places fixture, firm banking on fixture, base connects the adjustment module for controlling motor steering rotating speed, adjustment module connects lifting module, the upper end of lifting module arranges control module;
Above-mentioned data acquisition module comprises the coarse filtration current stabilization net arranged successively, thin filtration current stabilization net, flowmeter, and the overflow impurities road be connected with overflow impurities mouth is arranged in thin periphery of filtering current stabilization net.
Measurement and positioning module of the present utility model is carved with scale, and fixture can move in measurement and positioning module.
Lifting module is carved with scale, in lifting module, arranges the telescopic rod that can move up and down.
Control module is arranged the Liquid Crystal Module for showing data message.
Control module is by U-shaped fastener and lifting model calling.
The utility model adopts technique scheme, compared with prior art has following beneficial effect:
The utility model allows adjustment module work by gauge tap, and when measurement and positioning module reaches the limit of position, travel switch can touch and control motor and makes it toward reverse direction work; By to the chucking pressure size of measurement and positioning module side and the control of motor speed, fixture is moved back and forth with suitable speed; The data acquisition module of acquisition flow information detects the flow field velocity situation near current gate sealing line in real time, and convert flow information to pulse signal, the control module transferring to process data message carries out analyzing and processing, can read the positional information at current water leakage of gate place.The utility model structure is simple, and principle of work is easily understood; Reasonable in design, easy to operate, automaticity is high; The positional information that can accurately detect water leakage of gate traffic conditions all sidedly and leak; Various types of gate can be widely used in, be easy to promote; Instrument can be protected better by screen pack, and realize the accuracy of measurement data.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present utility model.
Fig. 2 is the structural representation of data acquisition module of the present utility model.
Embodiment
Test novel technical scheme below in conjunction with accompanying drawing to this to be described in detail:
As shown in Figure 1 and Figure 2, a kind of detection water leakage of gate device, the data acquisition module 5 comprised for obtaining flow information is connected with one end of measurement and positioning module 4, measurement and positioning module 4 places fixture 8, firm banking 7 on fixture 8, base 7 connecting the adjustment module 6 for controlling motor steering rotating speed, adjustment module 6 connecting lifting module 3, the upper end of lifting module 3 arranges control module 2;
As shown in Figure 2, above-mentioned data acquisition module 5 comprises the coarse filtration current stabilization net 10 arranged successively from left to right, thin filtration current stabilization net 11, flowmeter 12, and the overflow impurities road 14 be connected with overflow impurities mouth 13 is arranged in thin periphery of filtering current stabilization net 11.
As shown in Figure 1, measurement and positioning module 4 of the present utility model is carved with scale, fixture 8 can move in measurement and positioning module 4.
As shown in Figure 1, lifting module 3 of the present utility model is carved with scale, in lifting module 3, arranges the telescopic rod that can move up and down.
As shown in Figure 1, control module 2 of the present utility model is arranged the Liquid Crystal Module 1 for showing data message.
Control module 2 of the present utility model is connected with lifting module 3 by U-shaped fastener.Depending on not going out in figure.
Principle of work of the present utility model is as follows: current fall to prevent foreign material from entering flow tube inside by the filtering foreign that the bulk grit etc. be mingled with in current to be damaged internal instrument by coarse filtration current stabilization net 10 to make line clogging, one deck is also had carefully to filter current stabilization net 11 in the inside of coarse filtration net, the fine sand of current inside filters out and causes damage by overflow impurities mouth 13 discharged to preventing fine sand flow meter 12 in overflow impurities road 14 by thin filtration current stabilization net 11, and flowmeter 12 can detect flow information and pass to control module 2.Determine to mark telescopic rod length in graduated oscilaltion module 3 according to gate height, make the data acquisition module 5 of acquisition flow information be in sealing line region,
The control module 2 of the Liquid Crystal Module 1 and process data message that show data message is fixed on the top of the graduated oscilaltion module 3 of described mark by U-loop; Motor steering rotational speed regulation module 6 is allowed to work by gauge tap, direct current generator turn to the travel switch depended in left and right measurement and positioning module 4, when left and right measurement and positioning module 4 arrives the left side or the right extreme position, travel switch can touch and control the dynamic single-pole double-throw switch (SPDT) of motor positive and inverse, makes it toward reverse direction work; When DC servo motor works, drive friction gearing module, by the fixture 8 pressure size of measurement and positioning module 4 side, left and right and the control of motor speed, cross bar is moved back and forth with suitable speed; The discharge magneto-dependent sensor obtained in the data acquisition module 5 of flow information is fixed on cross bar one end by U-loop, flow field velocity situation near the current gate sealing line of real-time detection, and convert flow information to pulse signal, transfer to the control module 2 of process data message; Now analyzing and processing is carried out to the pulse that data acquisition module 5 exports, and the result after analyzing and processing is transferred to the Liquid Crystal Module 1 of display data message.Testing staff reads the flow information of current water leakage of gate from liquid crystal display, can read the positional information of current water leakage of gate from the graduated oscilaltion module 3 of mark and mark graduated left and right measurement and positioning module 4.Thus in conjunction with corresponding evaluation criterion, provide judgement and Appreciation gist for relevant Decision person makes the need of the decision of repairing.
Claims (5)
1. one kind is detected water leakage of gate device, it is characterized in that the data acquisition module (5) comprised for obtaining flow information is connected with one end of measurement and positioning module (4), measurement and positioning module (4) places fixture (8), the upper firm banking (7) of fixture (8), the upper adjustment module (6) connected for controlling motor steering rotating speed of base (7), adjustment module (6) is upper connects lifting module (3), and the upper end of lifting module (3) arranges control module (2);
Above-mentioned data acquisition module (5) comprises the coarse filtration current stabilization net (10) arranged successively, thin filtration current stabilization net (11), flowmeter (12), and the overflow impurities road (14) be connected with overflow impurities mouth (13) is arranged in thin periphery of filtering current stabilization net (11).
2. detection water leakage of gate device according to claim 1, is characterized in that above-mentioned measurement and positioning module (4) is carved with scale, and fixture (8) can be upper mobile in measurement and positioning module (4).
3. detection water leakage of gate device according to claim 1, is characterized in that above-mentioned lifting module (3) is carved with scale, arranges the telescopic rod that can move up and down in lifting module (3).
4. the detection water leakage of gate device according to claim 1 or 2 or 3, is characterized in that the upper Liquid Crystal Module (1) arranged for showing data message of above-mentioned control module (2).
5. the detection water leakage of gate device according to claim 1 or 2 or 3, is characterized in that above-mentioned control module (2) is connected with lifting module (3) by U-shaped fastener.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320743064.1U CN204064577U (en) | 2013-11-22 | 2013-11-22 | A kind of detection water leakage of gate device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320743064.1U CN204064577U (en) | 2013-11-22 | 2013-11-22 | A kind of detection water leakage of gate device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204064577U true CN204064577U (en) | 2014-12-31 |
Family
ID=52206065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320743064.1U Expired - Fee Related CN204064577U (en) | 2013-11-22 | 2013-11-22 | A kind of detection water leakage of gate device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204064577U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107515083A (en) * | 2017-08-04 | 2017-12-26 | 河海大学 | A kind of water leakage of gate detection means |
-
2013
- 2013-11-22 CN CN201320743064.1U patent/CN204064577U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107515083A (en) * | 2017-08-04 | 2017-12-26 | 河海大学 | A kind of water leakage of gate detection means |
| CN107515083B (en) * | 2017-08-04 | 2023-09-05 | 河海大学 | Gate water leakage detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141231 Termination date: 20151122 |
|
| EXPY | Termination of patent right or utility model |