CN202491911U - Loading equipment floating state control device for land-sea connection transportation - Google Patents
Loading equipment floating state control device for land-sea connection transportation Download PDFInfo
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- CN202491911U CN202491911U CN2012200672077U CN201220067207U CN202491911U CN 202491911 U CN202491911 U CN 202491911U CN 2012200672077 U CN2012200672077 U CN 2012200672077U CN 201220067207 U CN201220067207 U CN 201220067207U CN 202491911 U CN202491911 U CN 202491911U
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- 238000007667 floating Methods 0.000 title abstract description 8
- 238000005259 measurement Methods 0.000 claims abstract description 25
- 230000005540 biological transmission Effects 0.000 claims abstract description 12
- 239000003651 drinking water Substances 0.000 claims description 23
- 235000020188 drinking water Nutrition 0.000 claims description 23
- 238000012546 transfer Methods 0.000 claims description 18
- 238000004364 calculation method Methods 0.000 claims description 7
- 239000003643 water by type Substances 0.000 claims description 5
- 238000004891 communication Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 7
- 230000009189 diving Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000004458 analytical method Methods 0.000 abstract description 2
- 238000006073 displacement reaction Methods 0.000 abstract 2
- 238000012360 testing method Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 2
- 101000746134 Homo sapiens DNA endonuclease RBBP8 Proteins 0.000 description 1
- 101000969031 Homo sapiens Nuclear protein 1 Proteins 0.000 description 1
- 102100021133 Nuclear protein 1 Human genes 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
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Abstract
A loading equipment floating state control device for land-sea connection transportation belongs to the technical field of shipping and oceaneering and comprises a tide level height measurement unit, a relative horizontal position measurement unit, a relative height measurement unit, a draft measurement unit and a receiving and control unit. The measurement units send information acquired by sensors to a receiving end of the receiving and control unit, and the receiving and control unit performs data transmission with a stowage computer software system. Measurement data of the measurement units serves as analysis and calculating basis for stowing a loading floating body, adjusting a floating state and ensuring structural strength of the loading body. The floating state control device improves safety and efficiency of product land-sea transportation and lifting and diving operation of the loading floating body on sea. The device can be applied to a sliding way displacement system or a rail displacement system, is simple in structure, strong in engineering adaptability, safe, reliable and convenient to maintain, and cannot change an existing working environment or influence production procedures and flow of a shipyard.
Description
Technical field
The utility model relate to a kind of be used for that land sea connects transportation carry equipment floading condition control setup, can be used for engineerings such as level land shipbuilding and Lu Hai carry, belong to the Naval Architecture and Ocean Engineering technical field.
Background technology
In the prior art, carrying buoyancy aid normally dives and refutes or ocean engineering equipment such as dull and stereotyped barge in floating drydock, half.Carry buoyancy aid in the course of the work; Can receive hydrometeorological condition effect such as stormy waves stream and morning and evening tides; Also can constantly change in the load of carrying on the buoyancy aid simultaneously; To carry the buoyancy aid deck plane and remain on certain height reposefully in order to make, need carry out dynamic prestowage, adjustment floading condition and guarantee its structural strength carrying buoyancy aid.
Current, diving and refute or dull and stereotyped barge when building in floating drydock, half, in operator's compartment or operator's compartment, only has been equipped with angle of heel, head and the tail drinking water and cabin liquid level indicating instrument, its operating accuracy and insufficient sensitivity height.Carry in the process at shipping products; Need a plurality of key positions of operating personal at engineering site; According to harbour, carry the relative position between buoyancy aid and the shipping products; And environmental parameters (wind, wave, stream and morning and evening tides) come to confirm how to control the floading condition of carrying buoyancy aid, and this state can not satisfy modern marine engineer operation needs, can not guarantee to carry the safety of transportation.
Summary of the invention
The utility model is to special ocean engineering demand; Develop multiple high-precision principle of measurement and method, and assembled a kind of device with they are organic, can full-automaticly measure various parameters; Be used for the sea, land and connect when transporting, carry out real-time floading condition Based Intelligent Control carrying equipment.It should both can be applied in the slideway shift system, also can be applied in the track shift system, and simple in structure, engineering adaptability is strong, and is safe and reliable, maintained easily, and can not change the work on hand environment and influence shipyard production process and flow process.
The technical scheme that the utility model adopts is: a kind ofly be used for six drinking water measuring units and reception and the control unit that equipment floading condition control setup comprises a tidal level height measurement unit, mobile object and the relative level attitude measuring unit of carrying buoyancy aid, relative height measuring unit of carrying buoyancy aid and wharf apron, carries buoyancy aid of carrying that the sea, land connects transportation; Said tidal level height measurement unit adopts first piezoelectric transducer that is installed near the waters of harbour, and first piezoelectric transducer is gathered the tidal level elevation information and sent to the receiving end that receives with control unit with wireless data; Said relative level attitude measuring unit adopts first laser range sensor that is installed on the harbour, and first laser range sensor is gathered horizontal position information and sent to the receiving end that receives with control unit with wireless data; Said relative height measuring unit adopts two and is installed in second laser range sensor of carrying buoyancy aid afterbody left and right sides end face, and second laser range sensor is gathered relative height information and sent to the receiving end that receives with control unit with wireless data; Said drinking water measuring unit adopts six and is installed in second piezoelectric transducer of carrying buoyancy aid stem port and starboard, afterbody port and starboard and midships section port and starboard respectively, and second piezoelectric transducer collection drinking water elevation information is sent to the receiving end that receives with control unit with cable data; Said reception and control unit are installed in the control cabin of carrying buoyancy aid, and carry out data transmission with Calculation of stowage on board machine software system.
Said tidal level height measurement unit mainly adopts 2.4GHz wireless data transfer module, data acquisition module and first piezoelectric transducer to be electrically connected; Data acquisition module is gathered the tidal level elevation information through first piezoelectric transducer, sends to the receiving end that receives with control unit through the 2.4GHz wireless data transfer module.
Said relative level attitude measuring unit mainly adopts 433MHz wireless data transfer module, data acquisition module and first laser range sensor to be electrically connected; Data acquisition module is gathered horizontal position information through first laser range sensor, sends to the receiving end that receives with control unit through the 433MHz wireless data transfer module.
Said relative height measuring unit mainly adopt 433MHz wireless data transfer module, data acquisition module and about two second laser range sensors be electrically connected; Two second laser range sensors were gathered relative height information about data acquisition module passed through, and sent to the receiving end that receives with control unit through the 433MHz wireless data transfer module.
Said drinking water measuring unit mainly adopts cable data transport module, data acquisition module and six second piezoelectric transducers to be electrically connected; Data acquisition module is transferred to the receiving end that receives with control unit through second piezoelectric transducer collection drinking water elevation information through the cable data transport module.
Said reception and control unit mainly adopt 2.4GHz wireless data receiver module, two 433MHz wireless data receiver modules, melt the moral data reception module, four communication serial ports and industrial computer module are electrically connected.
The beneficial effect of the utility model is: this be used for that land sea connects transportation carry that equipment floading condition control setup comprises the tidal level height measurement unit, level attitude measuring unit, relative height measuring unit, drinking water measuring unit and one receive and control unit relatively; Each measuring unit is sent to the receiving end that receives with control unit through the information that piezoelectric transducer or laser range sensor collect with wireless data or cable data, and reception and control unit and Calculation of stowage on board machine software system are carried out data transmission.The take off data conduct of each measuring unit is carried buoyancy aid prestowage, adjustment floading condition and is guaranteed the analysis and the basis of its structural strength.This floading condition control setup has improved the transportation of sea, shipping products land and has carried safety and the efficient that buoyancy aid rises the operation of diving at sea.It both can be applied to also can be applied in the track shift system in the slideway shift system, and simple in structure, engineering adaptability is strong, and is safe and reliable, maintains easily, and can not change the work on hand environment and influence shipyard production process and flow process.
Description of drawings
Fig. 1 is a kind of front view of carrying equipment floading condition control setup that the sea, land connects transportation that is used for.
Fig. 2 is a kind of birds-eye view of carrying equipment floading condition control setup that the sea, land connects transportation that is used for.
Fig. 3 is the B-B cutaway view among Fig. 1.
Fig. 4 is the A-A cutaway view among Fig. 2.
Fig. 5 is tidal level height measurement unit figure.
Fig. 6 is mobile object and the relative level attitude measuring unit figure that carries buoyancy aid.
Fig. 7 is the relative height measuring unit figure that carries buoyancy aid and wharf apron.
Fig. 8 is the drinking water measuring unit figure that carries buoyancy aid.
Fig. 9 receives and control unit figure.
Among the figure: 1, harbour, 2, carry buoyancy aid, 3, mobile object, 4, the harbour guide rail; 5, carry buoyancy aid deck guide rail, 6, the tidal level height measurement unit, 7, level attitude measuring unit relatively; 8, relative height measuring unit, 9, the drinking water measuring unit, 10, reception and control unit.
The specific embodiment
The following structure of the utility model being done with reference to accompanying drawing further describes.
Fig. 1,2,3,4 show be used for that land sea connects transportation carry equipment floading condition control setup arrangement plan.Among the figure, be used for six drinking water measuring units 9 and reception and the control unit 10 that equipment floading condition control setup floading condition control setup comprises a tidal level height measurement unit 6, mobile object 3 and the relative level attitude measuring unit of carrying buoyancy aid 27, relative height measuring unit 8 of carrying buoyancy aid 2 and harbour 1 forward position, carries buoyancy aid 2 of carrying that land sea connects transportation.Tidal level height measurement unit 6 adopts first piezoelectric transducer that is installed near harbour 1 waters, and first piezoelectric transducer is gathered the tidal level elevation information and sent to the receiving end that receives with control unit 10 with wireless data.Level attitude measuring unit 7 adopts first laser range sensor that is installed on the harbour 1 relatively, and first laser range sensor is gathered horizontal position information and sent to the receiving end that receives with control unit 10 with wireless data.Said relative height measuring unit 8 adopts two and is installed in second laser range sensor of carrying buoyancy aid 2 afterbody left and right sides end faces, and second laser range sensor is gathered relative height information and sent to the receiving end that receives with control unit 10 with wireless data.Drinking water measuring unit 9 adopts six and is installed in second piezoelectric transducer of carrying buoyancy aid 2 stem port and starboards, afterbody port and starboard and midships section port and starboard respectively, and second piezoelectric transducer collection drinking water elevation information is sent to the receiving end that receives with control unit 10 with cable data.Said reception and control unit 10 are installed in the control cabin of carrying buoyancy aid 2, and carry out data transmission with Calculation of stowage on board machine software system.
Fig. 5 shows tidal level height measurement unit figure.Tidal level height measurement unit 6 is by forming with lower component: source switch, alternating current-direct current voltage transformer, 2.4GHz wireless data transfer module, data acquisition module and first piezoelectric transducer are formed, and are electrically connected by diagramatic way.First piezoelectric transducer is installed near the waters the harbour.The alternating current-direct current voltage transformer changes into the 24V direct current (DC) with the 220V alternating current, and data acquisition module is gathered the tidal level elevation information through first piezoelectric transducer, and sends to the receiving end that receives with control unit 10 through the 2.4GHz wireless data transfer module.
Fig. 6 shows mobile object and the relative level attitude measuring unit figure that carries buoyancy aid.Level attitude measuring unit 7 is by forming with lower component relatively: source switch, alternating current-direct current voltage transformer, 433MHz wireless data transfer module, data acquisition module and first laser range sensor are formed, and are electrically connected by diagramatic way.First laser range sensor is installed on the harbour, mobile object working direction rear end.The alternating current-direct current voltage transformer changes into the 24V direct current (DC) with the 220V alternating current, and data acquisition module is gathered horizontal position information through first laser range sensor, and sends to the receiving end that receives with control unit 10 through the 433MHz wireless data transfer module.
Fig. 7 shows the relative height measuring unit figure that carries buoyancy aid and wharf apron.Relative height measuring unit 8 is by forming with lower component: source switch, alternating current-direct current voltage transformer, 433MHz wireless data transfer module, data acquisition module and about two second laser range sensors form, and be electrically connected by diagramatic way.About two second laser range sensors be installed in and carry the buoyancy aid tail end face, be symmetrically arranged.The alternating current-direct current voltage transformer changes into the 24V direct current (DC) with the 220V alternating current, and two second laser range sensors were gathered relative height information about data acquisition module passed through, and sent to the receiving end that receives with control unit 10 through the 433MHz wireless data transfer module.
Fig. 8 shows the drinking water measuring unit figure that carries buoyancy aid.Drinking water measuring unit 9 is by forming with lower component: source switch, alternating current-direct current voltage transformer, cable data transport module, data acquisition module and six second piezoelectric transducers are formed, and are electrically connected by diagramatic way.These six second piezoelectric transducers are installed in respectively carries buoyancy aid stem port and starboard, afterbody port and starboard and midships section port and starboard.The alternating current-direct current voltage transformer changes into the 24V direct current (DC) with the 220V alternating current, and data acquisition module is through second piezoelectric transducer collection drinking water elevation information, and process cable data transport module is transferred to the receiving end that receives with control unit 10.
Fig. 9 shows and receives and control unit figure.Receive with control unit 10 by forming with lower component: source switch, alternating current-direct current voltage transformer, 2.4GHz wireless data receiver module (receiving tidal level height measurement unit data), two 433MHz wireless data receiver modules (receive mobile object 3 respectively and carry the relative level attitude measuring unit data of buoyancy aid 2), (the drinking water measuring unit data of buoyancy aid 2 are carried in reception to melt the moral data reception module; And ballast tank liquid level data), four communication serial ports (COM1/COM2/COM3/COM4) and industrial computer module are formed, and are electrically connected by diagramatic way.Reception is installed in the control cabin of carrying buoyancy aid 2 with control unit 10, and carries out data transmission with Calculation of stowage on board machine software system.
The step that the above-mentioned method of work of carrying equipment floading condition control setup that is used for the connection transportation of sea, land adopts is following:
(a) tidal level height measurement unit 6 is installed near the waters harbour 1;
(b) installation and moving object 3 and the relative level attitude measuring unit 7 of carrying buoyancy aid 2 on harbour 1;
(c) the relative height measuring unit 8 of carrying buoyancy aid 2 and harbour 1 forward position is installed respectively in the left-right symmetric position of carrying buoyancy aid 2 tail end faces;
(d) carry buoyancy aid 2 stem port and starboards, afterbody port and starboard and midships section port and starboard position install respectively the drinking water measuring unit 9;
(e) reception and control unit 10 are installed in the control cabin of carrying buoyancy aid 2;
(f) test tidal level height measurement unit 6 and reception and the transmission of control unit 10 signals, and demarcate initial value;
(g) the relative level attitude measuring unit 7 of test and reception and the transmission of control unit 10 signals, and demarcate initial value;
(h) test relative height measuring unit 8 and reception and the transmission of control unit 10 signals, and demarcate initial value;
(i) test drinking water measuring unit 9 and reception and the transmission of control unit 10 signals, and demarcate initial value;
(j) connect reception and control unit 10 and Calculation of stowage on board machine system, and detect data transmission;
(k) mobile object 3 beginnings are moved to carrying buoyancy aid deck track 5 on harbour track 4 with initial velocity;
(l) said tidal level height measurement unit 6, relatively level attitude measuring unit 7, relative height measuring unit 8 and drinking water measuring unit 9 with data transmission to receiving and control unit 10;
(m) Calculation of stowage on board machine system receive receive the data that transmit with control unit 10 after, calculate next mobile object 3 moving velocitys and ballasting system programme of work constantly;
(n) up to mobile object 3 move to carry buoyancy aid 2 predetermined positions till.
Claims (6)
- One kind be used for that land sea connects transportation carry equipment floading condition control setup, it is characterized in that: said floading condition control setup comprises a tidal level height measurement unit (6), a mobile object (3) and carries the relative level attitude measuring unit (7) of buoyancy aid (2), one and carry the relative height measuring unit (8) in buoyancy aid (2) and harbour (1) forward position, carry six of buoyancy aid (2) and absorb water measuring unit (9) and reception and control unit (10); Said tidal level height measurement unit (6) adopts first piezoelectric transducer that is installed near the waters of harbour (1), and first piezoelectric transducer is gathered the tidal level elevation information and sent to the receiving end that receives with control unit (10) with wireless data; Said relative level attitude measuring unit (7) adopts first laser range sensor that is installed on the harbour (1), and first laser range sensor is gathered horizontal position information and sent to the receiving end that receives with control unit (10) with wireless data; Said relative height measuring unit (8) adopts two and is installed in second laser range sensor of carrying buoyancy aid (2) afterbody left and right sides end face, and second laser range sensor is gathered relative height information and sent to the receiving end that receives with control unit (10) with wireless data; Said drinking water measuring unit (9) adopts six and is installed in second piezoelectric transducer of carrying buoyancy aid (2) stem port and starboard, afterbody port and starboard and midships section port and starboard respectively, and second piezoelectric transducer collection drinking water elevation information is sent to the receiving end that receives with control unit (10) with cable data; Said reception and control unit (10) are installed in the control cabin of carrying buoyancy aid (2), and carry out data transmission with Calculation of stowage on board machine software system.
- 2. according to claim 1 be used for that land sea connects transportation carry equipment floading condition control setup; It is characterized in that: said tidal level height measurement unit (6) mainly adopts 2.4GHz wireless data transfer module, data acquisition module and first piezoelectric transducer to be electrically connected; Data acquisition module is gathered the tidal level elevation information through first piezoelectric transducer, sends to the receiving end that receives with control unit (10) through the 2.4GHz wireless data transfer module.
- 3. according to claim 1 be used for that land sea connects transportation carry equipment floading condition control setup; It is characterized in that: said relative level attitude measuring unit (7) mainly adopts 433MHz wireless data transfer module, data acquisition module and first laser range sensor to be electrically connected; Data acquisition module is gathered horizontal position information through first laser range sensor, sends to the receiving end that receives with control unit (10) through the 433MHz wireless data transfer module.
- 4. according to claim 1 be used for that land sea connects transportation carry equipment floading condition control setup; It is characterized in that: said relative height measuring unit (8) mainly adopt 433MHz wireless data transfer module, data acquisition module and about two second laser range sensors be electrically connected; Two second laser range sensors were gathered relative height information about data acquisition module passed through, and sent to the receiving end that receives with control unit (10) through the 433MHz wireless data transfer module.
- 5. according to claim 1 be used for that land sea connects transportation carry equipment floading condition control setup; It is characterized in that: said drinking water measuring unit (9) mainly adopts cable data transport module, data acquisition module and six second piezoelectric transducers to be electrically connected; Data acquisition module is transferred to the receiving end that receives with control unit (10) through second piezoelectric transducer collection drinking water elevation information through the cable data transport module.
- 6. according to claim 1 be used for that land sea connects transportation carry equipment floading condition control setup, it is characterized in that: said reception and control unit (10) mainly adopt 2.4GHz wireless data receiver module, two 433MHz wireless data receiver modules, melt the moral data reception module, four communication serial ports and industrial computer module are electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200672077U CN202491911U (en) | 2012-02-28 | 2012-02-28 | Loading equipment floating state control device for land-sea connection transportation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200672077U CN202491911U (en) | 2012-02-28 | 2012-02-28 | Loading equipment floating state control device for land-sea connection transportation |
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| Publication Number | Publication Date |
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| CN202491911U true CN202491911U (en) | 2012-10-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200672077U Expired - Fee Related CN202491911U (en) | 2012-02-28 | 2012-02-28 | Loading equipment floating state control device for land-sea connection transportation |
Country Status (1)
| Country | Link |
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| CN (1) | CN202491911U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109607248A (en) * | 2018-11-28 | 2019-04-12 | 四川路桥华东建设有限责任公司 | A kind of applicable tidal waters large-scale component sliding unloading construction method |
| CN111256655A (en) * | 2020-03-31 | 2020-06-09 | 广船国际有限公司 | Device for measuring height difference between revetment and semi-submerged barge and using method |
-
2012
- 2012-02-28 CN CN2012200672077U patent/CN202491911U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109607248A (en) * | 2018-11-28 | 2019-04-12 | 四川路桥华东建设有限责任公司 | A kind of applicable tidal waters large-scale component sliding unloading construction method |
| CN111256655A (en) * | 2020-03-31 | 2020-06-09 | 广船国际有限公司 | Device for measuring height difference between revetment and semi-submerged barge and using method |
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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: 20121017 Termination date: 20150228 |
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| EXPY | Termination of patent right or utility model |