CN106628068A - Counterweight module system for quick deepening of marine towing rope - Google Patents
Counterweight module system for quick deepening of marine towing rope Download PDFInfo
- Publication number
- CN106628068A CN106628068A CN201611194706.1A CN201611194706A CN106628068A CN 106628068 A CN106628068 A CN 106628068A CN 201611194706 A CN201611194706 A CN 201611194706A CN 106628068 A CN106628068 A CN 106628068A
- Authority
- CN
- China
- Prior art keywords
- fixture block
- counterweight
- clamp block
- towing
- counterweight module
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
- B63C11/52—Tools specially adapted for working underwater, not otherwise provided for
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention relates to the technical field of marine towing ropes, in particular to a counterweight module system for quick deepening of a marine towing rope. The counterweight module system comprises a plurality of detachable counterweight module units, wherein the counterweight module units are fixedly arranged on the towing rope at equal intervals; each counterweight module unit comprises a first clamp block, a second clamp block, a rotary clasp, a fixed lug, a pin shaft, a first protective sleeve and a second protective sleeve; each first clamp block and the corresponding second clamp block are fixedly connected together through the corresponding pin shaft, and can rotate around the corresponding pin shaft; each rotary clasp and the corresponding fixed lug are respectively and fixedly welded in the middle parts of the corresponding first clamp block and second clamp block according to matching sizes; each first protective sleeve and the corresponding second protective sleeve are respectively arranged at clamping surfaces of two ends of the corresponding first clamp block and second clamp block. The counterweight module system has the advantages that by designing the quick clasps, a counterweight block and the towing rope are tightened, so that the installation and detachment time is greatly shortened; by distributing at equal intervals, the weight ratio of the towing rope can be uniformly adjusted, so that the array of the towing cable can meet the use requirements of towing, and the adjusting and use requirements of different towing depth at the same sailing speed can be met.
Description
Technical field
The present invention relates to marine streamer technical field, especially a kind of marine streamer are quickly deepened and use counterweight modular system.
Background technology
The towing working depth of marine streamer is adjusted, and typically has two ways：1, calculated according to the parameter of towing cable, adjust and make
The speed of a ship or plane of industry ship；2, towing cable rear suspension balancing weight is adjusted.
But during using first kind of way：Because the parameter of various towing cables is inconsistent, its setting towing work speed of a ship or plane is selected not
Together, to carry out it is double drag work when, speed of a ship or plane compliance is high, and certain restriction is received in the selection of towing cable.
During using the second way, rear suspension balancing weight is calculated counterweight ratio and had high demands adjusting, and because weight
Amount proportioning concentrates on afterbody, though being substantially adjustable to desired depth, towing cable formation can be caused inconsistent, there is drop in front and back, reaches
Less than use requirement.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of marine streamer and quickly deepens uses counterweight modular system, meets sea
Foreign towing cable is applied to the requirement of different towing work.
In order to solve above-mentioned technical problem, the present invention includes some dismountable counterweight modular units, equidistantly fixed peace
It is mounted on towing cable.
Preferentially, the counterweight modular unit include the first fixture block, the second fixture block, rotate hasp, fixed lug, bearing pin,
First protective case, the second protective case；First fixture block and the second folder are fixedly connected together and can be with around bearing pin soon by bearing pin
Rotate, rotate hasp and fixed lug and be fixedly welded on respectively in the middle part of the first fixture block and the second fixture block by fit dimension, described the
The first protective case and the second protective case are respectively arranged with the clamping face at one fixture block and the second fixture block two ends.
Further, the two ends of first fixture block and the second fixture block are tapered structure.
The present invention fastens balancing weight and towing cable by quick loop fastener scheme, greatly reduces the installing/dismounting time；By grade between
Can be with even regulation towing cable weight proportion away from laying so as to which towing cable formation meets towing work use requirement, and meets the same speed of a ship or plane
Lower different towing working depth adjust use requirement.
Description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the cross-sectional view of Fig. 1；
Fig. 3 is state diagram when counterweight modular unit is locked.
Specific embodiment
Embodiment cited by the present invention, is only intended to help and understands the present invention, should not be construed as to present invention protection model
The restriction enclosed, for those skilled in the art, without departing from the inventive concept of the premise, can also be right
The present invention makes improvements and modifications, and these are improved and modification is also fallen into the range of the claims in the present invention protection.
As depicted in figs. 1 and 2, the present invention includes some dismountable counterweight modular units, is equidistantly fixedly mounted on and drags
On cable.Used as the optimum embodiment of counterweight module end, the counterweight modular unit includes the first fixture block 1, the second fixture block 2, rotates
Hasp 3, fixed lug 4, bearing pin 5, the first protective case 6, the second protective case 7；The folder of first fixture block 1 and second fast 2 is not using
Rust Steel material is made, and being fixedly connected by bearing pin 5 can rotate together and around bearing pin 5, so as to the first folder fast 1 and the second folder fast 2
Into closure clamp position or released state can be separated.The rotation hasp 3 and fixed lug 4 press fit dimension fixed weldering respectively
The first fixture block 1 and the middle part of the second fixture block 2 are connected on, when the first fixture block 1 and the clamping towing cable of the second fixture block 2 are closed, the rotation is taken
Button 3 is locked together with fixed lug 4.In the present embodiment, the fixed lug (4) is tool crotch springy, the rotation
The latch segment (31) matched with the bend of crotch, rotation hasp (3) and fixed lug (4) are provided with hasp (3)
During locking, the latch segment (4) is in the bend of crotch.
In order to avoid the mechanical damage of the first fixture block 1 and the second fixture block 2 to towing cable, the fixture block 2 of first fixture block 1 and second
It is fixedly installed the first protective case 6 and the second protective case 7 on the clamping face at two ends respectively, described two protective cases can be by rubber
Make Deng material, by pasting or being embedded on the clamping face of fixture block.
In order to reduce the flow resistance power of balancing weight increase, the two ends of the fixture block 2 of first fixture block 1 and second are tapered structure,
So as to have guide functions in underwater exercise.
The present invention is by rotating the cooperation of hasp and fixed lug and controlling rubber protecting jacket with the clamping force of towing cable come real
Now quickly counterweight modular unit is locked on towing cable, the state of counterweight modular unit is as shown in Figure 3 after locking.Counterweight module list
Unit locking action process be：First make rotation hasp 3 its latch segment arc end withstand fixed lug bend front end, use
Power pushes rotation hasp 3 and overcomes the clamping force between rubber sleeve and towing cable (to note：55) rubber sleeve its shore hardness is not more than, and passes through
The elastic deformation of fixed lug arc end prizes rotation hasp tail during dismounting by the limit flexion portion of latch segment 31 with a word bottle opener
Portion can open balancing weight.When using, according to different counterweight use requirements, the weight system needed for metal body is calculated
Make, the water conservancy project under towing cable is made simultaneously, counterweight needed for towing cable is equidistantly fixed on according to demand and adjusts section, reclaim fast during towing cable
Speed opens hasp dismounting counterweight modular unit and departs from towing cable.
Claims (4)
1. marine streamer is quickly deepened and uses counterweight modular system, it is characterised in that including some dismountable counterweight modular units,
Equidistantly it is fixedly mounted on towing cable.
2. marine streamer according to claim 1 is quickly deepened and uses counterweight modular system, it is characterised in that described with molality
Module unit includes the first fixture block (1), the second fixture block (2), rotates hasp (3), fixed lug (4), bearing pin (5), the first protective case
(6), the second protective case (7)；First fixture block (1) is fixedly connected together and around bearing pin with the second folder fast (2) by bearing pin (5)
(5) can rotate, rotate hasp (3) and fixed lug (4) is fixedly welded on respectively the first fixture block (1) and second by fit dimension
The first protective case (6) is respectively arranged with the clamping face at fixture block (2) middle part, first fixture block (1) and the second fixture block (2) two ends
With the second protective case (7).
3. marine streamer according to claim 3 is quickly deepened and uses counterweight modular system, it is characterised in that first folder
The two ends of block (1) and the second fixture block (2) are tapered structure.
4. marine streamer according to claim 3 is quickly deepened and uses counterweight modular system, it is characterised in that the fixation is taken
Sub (4) are provided with the latch segment matched with the bend of crotch to have crotch springy on the rotation hasp (3)
(31) when, rotation hasp (3) is locked with fixed lug (4), the latch segment (4) is in the bend of crotch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611194706.1A CN106628068A (en) | 2016-12-22 | 2016-12-22 | Counterweight module system for quick deepening of marine towing rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611194706.1A CN106628068A (en) | 2016-12-22 | 2016-12-22 | Counterweight module system for quick deepening of marine towing rope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106628068A true CN106628068A (en) | 2017-05-10 |
Family
ID=58834597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611194706.1A Pending CN106628068A (en) | 2016-12-22 | 2016-12-22 | Counterweight module system for quick deepening of marine towing rope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106628068A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106976108A (en) * | 2017-05-26 | 2017-07-25 | 绵阳伦奇机器人有限公司 | A kind of robot three-dimensional cable drag chain sliding seat |
| CN109131793A (en) * | 2018-08-14 | 2019-01-04 | 国家电网有限公司 | Quick assembly and disassembly type umbilical cables ballast pouring weight |
| CN111114693A (en) * | 2019-12-25 | 2020-05-08 | 中国船舶重工集团有限公司第七一0研究所 | Quick assembly disassembly formula is tow-cable locking mechanism under water |
| CN114212190A (en) * | 2021-11-30 | 2022-03-22 | 海鹰企业集团有限责任公司 | Double-hanging-point towed body blocking and breaking protection device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1994001710A1 (en) * | 1992-07-01 | 1994-01-20 | Grice J Gordon | Suspendable conduit bracket system |
| JP2002039443A (en) * | 2000-07-19 | 2002-02-06 | Shin Kurushima Dockyard Co Ltd | Sliding liner for pipe band |
| CN203703381U (en) * | 2013-12-13 | 2014-07-09 | 中铁第四勘察设计院集团有限公司 | Leakage coaxial cable clamp and elastomer sheath matched with leakage coaxial cable clamp |
| CN105899973A (en) * | 2014-01-09 | 2016-08-24 | 斯伦贝谢技术有限公司 | Wide source seismic towing configuration |
| CN205583564U (en) * | 2016-04-25 | 2016-09-14 | 上海宝冶集团有限公司 | Use cable fastening clip temporarily |
-
2016
- 2016-12-22 CN CN201611194706.1A patent/CN106628068A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1994001710A1 (en) * | 1992-07-01 | 1994-01-20 | Grice J Gordon | Suspendable conduit bracket system |
| JP2002039443A (en) * | 2000-07-19 | 2002-02-06 | Shin Kurushima Dockyard Co Ltd | Sliding liner for pipe band |
| CN203703381U (en) * | 2013-12-13 | 2014-07-09 | 中铁第四勘察设计院集团有限公司 | Leakage coaxial cable clamp and elastomer sheath matched with leakage coaxial cable clamp |
| CN105899973A (en) * | 2014-01-09 | 2016-08-24 | 斯伦贝谢技术有限公司 | Wide source seismic towing configuration |
| CN205583564U (en) * | 2016-04-25 | 2016-09-14 | 上海宝冶集团有限公司 | Use cable fastening clip temporarily |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106976108A (en) * | 2017-05-26 | 2017-07-25 | 绵阳伦奇机器人有限公司 | A kind of robot three-dimensional cable drag chain sliding seat |
| CN109131793A (en) * | 2018-08-14 | 2019-01-04 | 国家电网有限公司 | Quick assembly and disassembly type umbilical cables ballast pouring weight |
| CN111114693A (en) * | 2019-12-25 | 2020-05-08 | 中国船舶重工集团有限公司第七一0研究所 | Quick assembly disassembly formula is tow-cable locking mechanism under water |
| CN114212190A (en) * | 2021-11-30 | 2022-03-22 | 海鹰企业集团有限责任公司 | Double-hanging-point towed body blocking and breaking protection device |
| CN114212190B (en) * | 2021-11-30 | 2023-08-29 | 海鹰企业集团有限责任公司 | Double-hanging-point towed body hindered breaking protection device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106628068A (en) | Counterweight module system for quick deepening of marine towing rope | |
| CN103603772A (en) | Guiding and positioning device for tower barrel hoisting and abutting joint of large wind driven generator set | |
| US3524326A (en) | Method and means for neutralizing swell during submarine pipeline laying operations | |
| CN109956005B (en) | Just, equip arrangement device in moon pool of mode | |
| CN114355537A (en) | Long-distance laying system and method for submarine optical cable with protective sleeve | |
| CN103762538A (en) | Underwater cable bending resistant protective pipe and using method thereof | |
| CN204621127U (en) | A kind of external diameter floating clamp | |
| CN103569892B (en) | A kind of chain wheel for hawse pipe | |
| CN204247997U (en) | A kind of numerically controlled lathe turning thin-walled parts aligning fixture | |
| CN102319980B (en) | Novel process for mounting anchor chain and anchor stopper in matched mode | |
| CN103754749B (en) | Thin plate suspender | |
| CN107717120A (en) | A kind of beveling machine suitable for submarine pipeline cutting | |
| CN210212674U (en) | Marine compound rope | |
| CN208216957U (en) | Light tender operation on the sea underwater robot automated job device | |
| CN214081250U (en) | Special tool for disassembling ring-shaped screw of tank cover | |
| CN203052100U (en) | Protective jacket of conveying hose | |
| CN204871495U (en) | Novel sanitation ship structure | |
| CN219885429U (en) | Pipeline steel pipe mouth protection device | |
| CN217350406U (en) | Special device for hoisting and limiting riser clamp | |
| CN206374931U (en) | A kind of anchor of anchor angle adjustable | |
| CN108657394A (en) | Light tender operation on the sea underwater robot automated job device and application method | |
| CN205098413U (en) | Workover platform is from system of breaking down | |
| CN107147046B (en) | Interim anti-magnetized coil lays traction device | |
| CN213018835U (en) | High-quality wear-resisting electrophoresis aluminum alloy section | |
| CN114313109B (en) | But quick assembly disassembly's anchorage equipment parallel connection ware |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170510 |