CN105800494A - Novel electronic control passive wave compensating device - Google Patents
Novel electronic control passive wave compensating device Download PDFInfo
- Publication number
- CN105800494A CN105800494A CN201510417662.3A CN201510417662A CN105800494A CN 105800494 A CN105800494 A CN 105800494A CN 201510417662 A CN201510417662 A CN 201510417662A CN 105800494 A CN105800494 A CN 105800494A
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- China
- Prior art keywords
- cable
- compensating device
- electronic control
- pulley
- wave compensating
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- 241000237509 Patinopecten sp. Species 0.000 claims description 10
- 238000009432 framing Methods 0.000 claims description 10
- 235000020637 scallop Nutrition 0.000 claims description 10
- 230000002787 reinforcement Effects 0.000 claims description 4
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
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Abstract
A novel electronic control passive wave compensating device comprises a structural frame. A throwing end and a cable storage end are connected to the two sides of the structural frame. The novel electronic control passive wave compensating device is characterized in that fixing wheels are fixedly arranged at the two ends of the structural frame and sleeved with a cable, one end of the cable is connected with the throwing end, and the other end of the cable is connected with the cable storage end; guide cable sliding wheels are arranged between the two fixing wheels and connected through the cable, the guide cable sliding wheels are connected with custom-made springs through guide pipes, the outer sides of the custom-made springs are sleeved with sliding grooves, the other ends of the custom-made springs are connected with analog quantity load sensors, and the analog quantity load sensors are connected with the equipment control end through analog quantity signals; and the custom-made springs drive the guide cable sliding wheels through the guide pipes to move up and down. The novel electronic control passive wave compensating device has the beneficial effects that the structure is simple, operation is convenient, manpower is saved, meanwhile cable tension can be directly converted into the analog quantity signals to be transmitted to the equipment control end, the equipment control end makes a response, and the cable tension is made to be in the set value range all the time.
Description
Technical field
Protection when the present invention relates to boats and ships operation on the sea and control field, particularly to a kind of passive wave compensating device of new electronic control.
Background technology
A set of hydraulic system that passive wave compensating device of the prior art is generally main actuating station with hydraulic jack, if being used on electric power equipment jointly controlling between compensation device and equipment to be designed into very complicated conversion, and is easy to because Mechanism Primary is because of out of control.
Summary of the invention
The technical problem to be solved is to provide a kind of simple in construction, easy to operate, save manpower, cable tension can be converted directly into analog signals simultaneously and be transferred to equipment control end, and responded by equipment control end so that it is the passive wave compensating device of the new electronic control in range of set value always.
The technical scheme is that
A kind of passive wave compensating device of new electronic control, including structural framing, structural framing both sides are connected to input end and storage cable-end, it is characterized in that: the two ends of structural framing are fixedly installed fast pulley, fast pulley is cased with cable, one end of cable is connected with throwing in end, the other end of cable is connected with storage cable-end, it is provided with between two fast pulleys and leads cable pulley and connected by cable, lead cable pulley to be connected with customization spring by conduit, customization spring outwards is cased with chute, the customization spring other end and analog quantity load transducer, analog quantity load transducer controls end by analog signals with equipment and is connected；Described customization spring is driven by conduit and leads the up and down motion of cable pulley.
Further, lead cable pulley described in and be provided with two.
Further, described in lead cable pulley and fast pulley is provided with several scallop hole, be provided with reinforcement between the scallop hole that each two is adjacent.
Further, lead cable pulley described in and fast pulley is provided with four scallop holes.
The advantage of the passive wave compensating device of a kind of new electronic control of the present invention is in that, simple in construction is easy to operate, save manpower, cable tension can be converted directly into analog signals simultaneously and be transferred to equipment control end, and be responded by equipment control end so that it is always in range of set value.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention is described further:
Fig. 1 is the structural representation of invention.
1, end is thrown in, 2, scallop hole, 3, fast pulley, 4, cable, 5, lead cable pulley, 6, structural framing, 7, analog quantity load transducer, 8, analog signals, 9, equipment control end, 10, storage cable-end, 11, reinforcement, 12, conduit, 13, chute, 14, customization spring.
Detailed description of the invention
A kind of passive wave compensating device of new electronic control, including structural framing 6, structural framing 6 both sides are connected to input end 1 and storage cable-end 10, it is characterized in that: the two ends of structural framing 6 are fixedly installed fast pulley 3, fast pulley 3 is cased with cable 4, one end of cable 4 is connected with throwing in end 1, the other end of cable 4 is connected with storage cable-end 10, it is provided with between two fast pulleys 3 and leads cable pulley 5 and connected by cable 4, lead cable pulley 5 to be connected with customization spring 14 by conduit 12, it is cased with chute 13 outside customization spring 14, customization spring 14 other end and analog quantity load transducer 7, analog quantity load transducer 7 controls end 9 by analog signals 8 with equipment and is connected；Described customization spring 14 is led cable pulley 5 by conduit 12 drive and is moved up and down.
Further, lead cable pulley 5 described in and be provided with two.
Further, described in lead cable pulley 5 and fast pulley 3 is provided with several scallop hole 2, be provided with reinforcement 11 between the scallop hole 2 that each two is adjacent.
Further, lead cable pulley 5 described in and fast pulley 3 is provided with four scallop holes 2.
When being embodied as, during equipment hoisting operation, load is given by sensor transmissions and is controlled end, control end and draw current work load K, run into wave jolt produce load variable X, what default was specified ignores the interval Y1-Y2 of compensation, if variate-value X is not interval at Y1-Y2, then wave compensating device can respond and send a command to equipment control end immediately, makes the tension force on cable within the scope of Y1≤K+X≤K2 by immediately changing the mode of folding and unfolding cable speed.When speed changes, the spring mechanism in wave compensating device can balance out the tension force on cable.
Patent of the present invention is overlapped independent customization spring assembly by two and is constituted actuating station, it is positioned at the tension force on the load transducer monitoring cable of its end and the equipment that is sent in real time controls end, equipment controls end and responds according to data, and wave compensating device can produce stroke compensation immediately with cable tension size in the process.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every equivalent structure utilizing description of the present invention to make or equivalence flow process convert or are directly or indirectly used in other relevant technical fields, all in like manner include in the scope of patent protection of the present invention.
In sum, the advantage of the passive wave compensating device of a kind of new electronic control of the present invention is in that, simple in construction, easy to operate, save manpower, cable tension can be converted directly into analog signals simultaneously and be transferred to equipment control end, and be responded by equipment control end so that it is always in range of set value.
Claims (4)
- null1. the passive wave compensating device of new electronic control，Including structural framing (6)，Structural framing (6) both sides are connected to input end (1) and storage cable-end (10)，It is characterized in that: the two ends of structural framing (6) are fixedly installed fast pulley (3)，Fast pulley (3) is cased with cable (4)，One end of cable (4) is connected with throwing in end (1)，The other end of cable (4) is connected with storage cable-end (10)，It is provided with between two fast pulleys (3) and leads cable pulley (5) and connected by cable (4)，Lead cable pulley (5) to be connected with customization spring (14) by conduit (12)，Customization spring (14) outside is cased with chute (13)，Customization spring (14) other end and analog quantity load transducer (7)，Analog quantity load transducer (7) controls end (9) by analog signals (8) with equipment and is connected；Described customization spring (14) is driven by conduit (12) and leads cable pulley (5) up and down motion.
- 2. a kind of passive wave compensating device of new electronic control according to claim 1, it is characterised in that: described in lead cable pulley (5) and be provided with two.
- 3. a kind of passive wave compensating device of new electronic control according to claim 1, it is characterised in that: described in lead cable pulley (5) and fast pulley (3) is provided with several scallop hole (2), be provided with reinforcement (11) between the scallop hole (2) that each two is adjacent.
- 4. a kind of passive wave compensating device of new electronic control according to claim 3, it is characterised in that: described in lead cable pulley (5) and fast pulley (3) is provided with four scallop holes (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510417662.3A CN105800494A (en) | 2015-07-16 | 2015-07-16 | Novel electronic control passive wave compensating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510417662.3A CN105800494A (en) | 2015-07-16 | 2015-07-16 | Novel electronic control passive wave compensating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105800494A true CN105800494A (en) | 2016-07-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510417662.3A Pending CN105800494A (en) | 2015-07-16 | 2015-07-16 | Novel electronic control passive wave compensating device |
Country Status (1)
| Country | Link |
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| CN (1) | CN105800494A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108033372A (en) * | 2017-12-14 | 2018-05-15 | 西伯瀚（上海）海洋装备科技有限公司 | A kind of steel wire tensioning anti-loosening device and its hydraulic control circuit |
| CN110028000A (en) * | 2019-05-25 | 2019-07-19 | 江苏耐尔特电力设备科技有限公司 | A kind of hybrid power is quickly twisted machine and its application method |
| CN110872068A (en) * | 2019-11-16 | 2020-03-10 | 中国海洋大学 | A kind of ship winch steel cable buffer device |
| CN112678704A (en) * | 2021-01-12 | 2021-04-20 | 湖南科技大学 | Real-time compensation method for given rotating speed of active heave compensation electric transmission system of marine winch |
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| CN1285507A (en) * | 1999-08-20 | 2001-02-28 | 史岩 | Linear weight signal value collecting method for loading sensor of tower crane |
| WO2007139394A1 (en) * | 2006-06-01 | 2007-12-06 | National Oilwell Norway As | A system for active heave compensation and use thereof |
| CN101780923A (en) * | 2009-08-06 | 2010-07-21 | 上海海事大学 | Heavy load salvage wave compensation system of super large floating crane |
| CN102007033A (en) * | 2008-03-26 | 2011-04-06 | 伊特雷科公司 | Heave compensation system and method |
| CN102602840A (en) * | 2012-03-27 | 2012-07-25 | 中国水产科学研究院渔业机械仪器研究所 | Heave compensating control system of ocean exploration equipment and control method |
| CN103318776A (en) * | 2012-06-28 | 2013-09-25 | 上海振华重工(集团)股份有限公司 | Active heave compensation control system and control method thereof |
| CN203929302U (en) * | 2014-06-20 | 2014-11-05 | 桂林电子科技大学 | Strander tension on-line metering device and TT&C system |
-
2015
- 2015-07-16 CN CN201510417662.3A patent/CN105800494A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1285507A (en) * | 1999-08-20 | 2001-02-28 | 史岩 | Linear weight signal value collecting method for loading sensor of tower crane |
| WO2007139394A1 (en) * | 2006-06-01 | 2007-12-06 | National Oilwell Norway As | A system for active heave compensation and use thereof |
| CN102007033A (en) * | 2008-03-26 | 2011-04-06 | 伊特雷科公司 | Heave compensation system and method |
| CN101780923A (en) * | 2009-08-06 | 2010-07-21 | 上海海事大学 | Heavy load salvage wave compensation system of super large floating crane |
| CN102602840A (en) * | 2012-03-27 | 2012-07-25 | 中国水产科学研究院渔业机械仪器研究所 | Heave compensating control system of ocean exploration equipment and control method |
| CN103318776A (en) * | 2012-06-28 | 2013-09-25 | 上海振华重工(集团)股份有限公司 | Active heave compensation control system and control method thereof |
| CN203929302U (en) * | 2014-06-20 | 2014-11-05 | 桂林电子科技大学 | Strander tension on-line metering device and TT&C system |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108033372A (en) * | 2017-12-14 | 2018-05-15 | 西伯瀚（上海）海洋装备科技有限公司 | A kind of steel wire tensioning anti-loosening device and its hydraulic control circuit |
| CN110028000A (en) * | 2019-05-25 | 2019-07-19 | 江苏耐尔特电力设备科技有限公司 | A kind of hybrid power is quickly twisted machine and its application method |
| CN110872068A (en) * | 2019-11-16 | 2020-03-10 | 中国海洋大学 | A kind of ship winch steel cable buffer device |
| CN112678704A (en) * | 2021-01-12 | 2021-04-20 | 湖南科技大学 | Real-time compensation method for given rotating speed of active heave compensation electric transmission system of marine winch |
| CN112678704B (en) * | 2021-01-12 | 2022-03-22 | 湖南科技大学 | Real-time compensation method for given speed of marine winch active heave compensation electric drive system |
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Application publication date: 20160727 |
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| RJ01 | Rejection of invention patent application after publication |