CN200992295Y - Floating-tube fishing gear - Google Patents
Floating-tube fishing gear Download PDFInfo
- Publication number
- CN200992295Y CN200992295Y CN 200620158321 CN200620158321U CN200992295Y CN 200992295 Y CN200992295 Y CN 200992295Y CN 200620158321 CN200620158321 CN 200620158321 CN 200620158321 U CN200620158321 U CN 200620158321U CN 200992295 Y CN200992295 Y CN 200992295Y
- Authority
- CN
- China
- Prior art keywords
- floating drum
- sensor
- raising
- water tank
- floating barrel
- Prior art date
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to salvage device of a floating barrel, in particular to a salvage device of the floating barrel which can monitor the status of the liquid level inside the floating barrel and the depth of the floating barrel, the state of the floating barrel and the remaining buoyancy, comprising a floating barrel 14, a sensor and a converting module block 5, and a computer 1. The floating barrel 14 is provided with a computer and is connected with the input of the converting module block 5, the output of the converting module block being connected with the computer 1. The utility model has realized the real-time automatic monitor to the liquid level of the floating barrel and has changed the status of poor accuracy and non-scientific data processing of the past resulted from manual operation or mono-instrument sampling, accurately and visually displaying the depth, buoyancy, underwater state of single or grouped floating barrel and the liquid level of each cabinet, enabling operators to control the rising speed and the adjustment of the floating barrel, substantially increase the efficiency and safety of the salvage operation. Moreover, the utility model has high reliability and is easy to use and maintain and can be populated and applied to other fields of underwater projects.
Description
Technical field
The utility model relates to a kind of raising with salvage pontoons device, especially a kind of can monitor fluid level condition and the floating drum degree of depth of living in the floating drum, floating drum attitude, surplus buoyancy a kind of raising with salvage pontoons device.
Background technology
In the diving field, the remote measurement general using air feed principle for balance of the float level or the degree of depth, from the water surface by flexible pipe to tested position air feed under water, convert according to the supply gas pressure after the balance, there is bigger hysteresis in result of a measurement with the increase of the degree of depth, be subject to the manual operation factor affecting, accuracy is low, and measured error is big.
For guaranteeing raising with salvage pontoons safety, need accurately know the working depth of height, floating drum trim angle and the floating drum of liquid level in each cabin of floating drum, so that adjust by the control intake and exhaust, safety is finished the raising with salvage pontoons task, the metal salvage pontoon of present domestic use is in salvaging the hypostasis process, because the attitude of liquid level and floating drum all can not quantize or graphically demonstration in the floating drum cabin, when the inlet and outlet of operation floating drum, be merely able to estimate, have a strong impact on the salvaging safety and the work efficiency of floating drum by experience.
The utility model content
The technical problems to be solved in the utility model is in the prior art in the floating drum cabin that the attitude of liquid level and floating drum all can not quantize or graphically shows, level monitoring is subject to the manual operation factor affecting, the unscientific problem of data handing provides a kind of energy precise monitoring and image conversion to show the raising with salvage pontoons device of floating drum parameter and attitude.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
Comprise floating drum 14, sensor, modular converter 5, computing machine 1, floating drum 14 is equipped with sensor, and sensor connects with modular converter 5 input ends, modular converter 5 output termination computing machines 1.
In order to measure the liquid level and the floating drum 14 residing degree of depth in the floating drum 14, the sensor of employing comprises level sensor 4 and pressure sensor 3.
In cabin, floating drum water tank two ends 6 level sensor 4 is installed respectively, near middle cabin two end bulkheads a level sensor 4 is installed respectively in the middle cabin 7 of floating drum water tank, two ends respectively are equipped with a pressure sensor 3 outside the floating drum water tank.
In order to measure the height of liquid level in the floating drum 14 accurately, level sensor 4 must be vertically mounted in the water tank.
Consider all multifactor influences that signal is transmitted such as hydraulic pressure, water temperature, level sensor 4 preferably adopts the guided wave radar sensor.
The guided wave radar sensor comprises guided wave bar 12, and guided wave bar 12 top, cabin in the floating drum water tank extends vertically up to the bilge in the floating drum water tank always, and is provided with protective case 13 outside guided wave bar 12.
With the computing machine 1 of data transmission to the water surface, the mouth of modular converter 5 is by the input end of pressure-bearing cable 2 connecting bus modular converters 11 under water, and the mouth of bus conversion module 11 connects with computing machine 1.
One or more floating drums 14 are arranged, can select one or many floating drums for use according to the weight of salvaging object.
Mouth at the modular converter 5 of every floating drum can also be equipped with watertight Connector Clip 10 according to the needs that reality is used, and can satisfy the requirement of directly carrying out under-water operation under maintenance or other situations like this.
The utility model has been realized the real-time automatic monitoring to float level, changed in the past by artificial or the single instrument sampling of manual operation poor accuracy, the unscientific situation of data handing, can be accurate and visual demonstration only single or in groups the floating drum real-time deep, play buoyancy, attitude and each cabin liquid level under water, be convenient to the floating speed and the attitude adjustment of operating personal control floating drum, greatly improve the efficient and the safety of fishing operation, the reliability height, working service is simple, also can promote the use of other underwater engineering fields.
Description of drawings
Fig. 1 is a structured flowchart of the present utility model
Fig. 2 is the structural representation of the utility model floating drum
Fig. 3 is a guided wave radar level sensor structural representation
Cabin 7 in the middle of the computing machine 1, pressure-bearing cable 2, pressure sensor 3, level sensor 4, modular converter 5, floating drum end cabin 6, floating drum, cabin bulkhead 17 in the middle of accessory cables 8, module cage 9, watertight Connector Clip 10, bus conversion module 11, guided wave bar 12, guided wave bar protective case 13, floating drum 14, protective case 15, lash ship 16, the floating drum water tank at random
The specific embodiment
The utility model comprises floating drum 14; sensor; modular converter 5; computing machine 1; in the process of sensor installation, to pay special attention to and level sensor 4 will be installed perpendicular to the floating drum water tank; so just can guarantee to measure accurately the liquid level in floating drum 14 water tanks; 4 guided wave radar level sensors 4 that model is MT5000 have been adopted in the present embodiment; guided wave radar level sensor 4 and protective case 15 thereof all adopt and are bolted on the floating drum water tank; when being installed, level sensor 4 installs perpendicular to the floating drum water tank except noting; be also noted that be that guided wave bar 12 top, cabin in the floating drum water tank of level sensor 4 extends to the bilge in the water tank with the detection span of level sensor 4 always, otherwise will leave detection blind area and the data that cause measuring are inaccurate.Outside level sensor 4 guided wave bars 12, also be provided with guided wave bar protective case 13; guided wave bar protective case 13 adopts the cylinder corrosion-resistant steel hollow tube of diameter greater than guided wave bar 12; corrosion-resistant steel hollow tube length is suitable with guided wave bar 12 length, and guided wave bar protective case 13 is by being bolted in the floating drum water tank.
4 level sensors 4 selecting for use, wherein 2 two of being installed in the floating drum water tank respectively hold in the cabins, and the position preferably is installed in the central authorities in end cabin; In addition in middle the cabin that 2 are installed in the floating drum water tank, the position of installation except that must have distance at interval, separately near two end bulkheads, 17 installations in middle cabin, like this can be so that the liquid level difference is bigger, the casterangle of more convenient calculating floating drum 14.The pressure sensor 3 that to select 2 models in the present embodiment for use in addition be PTX1830 respectively is installed in the outer two ends of floating drum water tank; and steel protective 15 is installed on pressure sensor 3; pressure sensor 3 and protective case 15 thereof all adopt and are bolted on the floating drum water tank, and pressure sensor 3 is in order to measure the floating drum 14 residing degree of depth.
The weight of object of Da Laoing can select for use one or many floating drums to salvage according to actual needs, being provided with above-mentioned embodiment on every floating drum is identical, the mouth of the modular converter 5 on every floating drum connects by the input end of pressure-bearing cable 2 with bus conversion module 11, the input end of bus module connects computing machine 1, and the bus module model is NHIBUS-A01.
Claims (9)
1, a kind of raising with salvage pontoons device, comprise floating drum, it is characterized in that: also comprise sensor, modular converter (5), computing machine (1), floating drum (14) is equipped with sensor, the same modular converter of sensor (5) input end connects, modular converter (5) output termination computing machine (1).
2, a kind of raising with salvage pontoons device according to claim 1 is characterized in that: sensor comprises level sensor (4) and pressure sensor (3).
3, a kind of raising with salvage pontoons device according to claim 2, it is characterized in that: a level sensor (4) is installed respectively in cabin, floating drum water tank two ends (6), middle cabin (7) at the floating drum water tank respectively is equipped with a level sensor (4) near middle cabin two end bulkheads, and two ends respectively are equipped with a pressure sensor (3) outside the floating drum water tank.
4, a kind of raising with salvage pontoons device according to claim 3, it is characterized in that: level sensor (4) is vertically mounted in the floating drum water tank.
5, according to claim 3 or 4 described a kind of raising with salvage pontoons devices, it is characterized in that: level sensor (4) adopts the guided wave radar sensor.
6, a kind of raising with salvage pontoons device according to claim 5; it is characterized in that: the guided wave radar sensor comprises guided wave bar (12); guided wave bar (12) top, cabin in the floating drum water tank extends vertically up to the bilge in the floating drum water tank always, and is provided with protective case (13) outside guided wave bar (12).
7, a kind of raising with salvage pontoons device according to claim 6 is characterized in that: protective case (13) adopts bore to make cylindricality, square or rhombus or other random geometries greater than the hollow tubular of guided wave bar (12) diameter.
8, a kind of raising with salvage pontoons device according to claim 7, it is characterized in that: the mouth of modular converter (5) is by the input end of pressure-bearing cable (2) connecting bus modular converter (11), and the same computing machine of mouth (1) of bus conversion module (11) connects.
9, a kind of raising with salvage pontoons device according to claim 1 is characterized in that: one or more floating drums (14) are arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620158321 CN200992295Y (en) | 2006-11-14 | 2006-11-14 | Floating-tube fishing gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620158321 CN200992295Y (en) | 2006-11-14 | 2006-11-14 | Floating-tube fishing gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200992295Y true CN200992295Y (en) | 2007-12-19 |
Family
ID=38945370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620158321 Expired - Fee Related CN200992295Y (en) | 2006-11-14 | 2006-11-14 | Floating-tube fishing gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200992295Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104960644A (en) * | 2015-05-26 | 2015-10-07 | 深圳海油工程水下技术有限公司 | Auxiliary lifting pontoon and method for lifting underwater object by using the same |
| CN108839773A (en) * | 2018-04-24 | 2018-11-20 | 王社兵 | A kind of caisson control system based on ultrasonic radar |
-
2006
- 2006-11-14 CN CN 200620158321 patent/CN200992295Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104960644A (en) * | 2015-05-26 | 2015-10-07 | 深圳海油工程水下技术有限公司 | Auxiliary lifting pontoon and method for lifting underwater object by using the same |
| CN108839773A (en) * | 2018-04-24 | 2018-11-20 | 王社兵 | A kind of caisson control system based on ultrasonic radar |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071219 Termination date: 20091214 |