CN106043599A - Floating device traction protection mechanism - Google Patents
Floating device traction protection mechanism Download PDFInfo
- Publication number
- CN106043599A CN106043599A CN201610597051.6A CN201610597051A CN106043599A CN 106043599 A CN106043599 A CN 106043599A CN 201610597051 A CN201610597051 A CN 201610597051A CN 106043599 A CN106043599 A CN 106043599A
- Authority
- CN
- China
- Prior art keywords
- pull rope
- roller
- protection mechanism
- buoyancy aid
- upper roller
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
- B63B21/04—Fastening or guiding equipment for chains, ropes, hawsers, or the like
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Earth Drilling (AREA)
Abstract
The invention relates to a floating device traction protection mechanism mainly comprising a floating body, a hauling rope whose one end is fixedly connected with the upper surface of the floating body, upper rollers which are fixedly connected with the upper surface of the floating body, lower rollers which are connected with the upper roller group by the hauling rope, balancing weight blocks which are fixedly connected with the lower rollers, a sinking base stone which is fixedly connected with the other end of the hauling rope, a float which is installed at an end, close to the sinking base stone, of the hauling rope in a sleeve mode, and a protective cover which covers the upper rollers; the number of the lower rollers is no less than two; the number of the upper rollers is one more than the number of the lower rollers; each upper roller and each lower roller are uniformly provided with grooves which are matched with the hauling rope in shape in the circumferential direction; the hauling rope is winded in the grooves in the upper rollers and the lower rollers in a staggered mode. The traction protection mechanism can move up and down adaptively according the water level changes so that negative effects on fixing rings of a floating device caused by water level changes is avoided; the mechanism has simple structure and is convenient to install.
Description
Technical field
The present invention relates to the fixing of flotation gear and traction technique field, particularly relate to China's flotation gear traction protection
Mechanism.
Background technology
The traction of floating on water device and the fixing following 4 kinds of modes of employing mostly:
1, offshore is more closely with being movably hinged device, is cascaded in flotation gear, connecting rod and bank, and installation turns
Dynamic equipment.
2, when the depth of water is less than 3 meters, gap can be connected in the middle part of flotation gear and a piling bar is made in side and prefabricated pile is solid
Fixed.And mounted thereon linkage, or in flotation gear surrounding, propeller is installed and automatically or semi-automatically controls to follow the tracks of.
3, when flotation gear offshore limit more closely can use hawser to fix, available hawser stretch-draw is fixed on a sleeve, and
By sleeve set on rigidity post rigidly connected with flotation gear, as axle, tracking equipment is installed and is tracked.
4, offshore is time the depth of water is deeper farther out, uses electric traction ship.
Wherein, mode 1 is only applicable to the situation that offshore is near, and the installation of device is complex；Mode 2 is only adapted to the depth of water
Shallower mode, and need at underwater driving, waste time and energy；Mode 3 is still and is only adapted to the situation that offshore is near；The electricity of mode 4
Dynamic tractor tug then can make whole floating system production cost significantly increase.The traction apparatus of above 4 kinds of modes is all by pull rope
Directly fixing with flotation gear, when water surface generation fluctuation, pull rope and flotation gear bearing stress are relatively big, fragile floating
The fixed structure of device.
Summary of the invention
In order to solve above-mentioned technical problem, it is provided that a kind of traction that can protect flotation gear fixed component and simple in construction
Mechanism, the present invention provides techniques below scheme:
A kind of flotation gear traction protection mechanism, including buoyancy aid, one end fix with buoyancy aid upper surface the pull rope being connected and
Upper roller that buoyancy aid upper surface fixes connection, the bottom roller being connected with upper roller group by pull rope are fixing with bottom roller to be connected
Balancing weight fix with the pull rope other end be connected sink to the bottom foundation stone and cover at the protective cover above upper roller；Under described
Roller number is no less than two, more than bottom roller number one of described upper roller number；Described upper roller is with bottom roller circumference all
It is provided with and the groove of pull rope mating shapes；Described pull rope interlocks in the groove being set around upper roller and bottom roller, institute
State to be provided with on buoyancy aid and can accommodate the perforate that pull rope passes.
When water level raises, buoyancy aid and the distance that sinks to the bottom between foundation stone become big, pull rope tensioning, bottom roller and balancing weight to
Upper motion, pull rope stress alleviate；When water level reduces real, buoyancy aid and the distance sunk to the bottom between foundation stone diminish, pull rope loosens, under
Roller and balancing weight move downward, pull rope re-tensioning.
Further, also include being sheathed on pull rope near sinking to the bottom the buoy of foundation stone end, buoy enable to pull rope with
Sink to the bottom between foundation stone, angle between pull rope and roller is relative increases, and is conducive to improving the sensitivity of whole system.
Further, described upper roller arranges 3, and described bottom roller arranges 2.
Further, described protective cover is semielliptical shape housing, and described protective cover outer surface is all provided with buoyancy aid upper surface
Being equipped with nano-sized hydrophobic film, if water droplet can not naturally fall, long-term accumulation easily makes protective cover and buoyancy aid surface corrosion, accelerates always
Change.
Further, also including a position-arresting disk, described position-arresting disk is fixedly installed near the upper roller sinking to the bottom foundation stone side
And the pull rope middle and upper part sunk to the bottom between foundation stone, described position-arresting disk diameter is more than buoyancy aid opening diameter.When pull rope surprisingly ruptures
Or later stage recovery difficult more very much not reclaims in the case of sinking to the bottom foundation stone, and the setting of position-arresting disk is able to ensure that bottom roller, balancing weight
Recovery with part pull rope.
The beneficial effects of the present invention is: (1), can move up and down adaptively according to SEA LEVEL VARIATION, it is to avoid water level becomes
Directly act on the fixed component of flotation gear during change, fixed component is adversely affected；(2), simple in construction, installation side
Just, applied widely, it is possible to be applicable to that the depth of water is relatively deep, offshore situation farther out；(3) floatation type photovoltaic plant, it is particularly well-suited to.
Accompanying drawing explanation
Fig. 1, the primary structure schematic diagram of the present invention.
Fig. 2, the present invention use view when high water level is with low water level.
In figure: 1, buoyancy aid, 2, pull rope, 3, upper roller, 4, bottom roller, 5, balancing weight, 6, sink to the bottom foundation stone, 7, protective cover,
8, buoy, 9, position-arresting disk.
Detailed description of the invention
A kind of flotation gear traction protection mechanism as shown in Figure 1, fixing with buoyancy aid 1 upper surface even including buoyancy aid 1, one end
The pull rope 2 connect fix with buoyancy aid 1 upper surface be connected upper roller 3, by 3 groups of bottom rollers being connected of pull rope 2 and upper roller
4 balancing weights 5 that are connected fixing with bottom roller 4 fix with pull rope 2 other end be connected sink to the bottom foundation stone 6 and cover at
Protective cover 7 above roller 3；Described bottom roller 4 arranges 2, and described upper roller 3 arranges 3；Described upper roller 3 and bottom roller 4
Circumference is provided with and the groove of pull rope 2 mating shapes；Described pull rope 2 is staggered is set around upper roller 3 and bottom roller 4
In groove, described buoyancy aid 1 is provided with and can accommodate the perforate that pull rope 2 passes.
Also including being sheathed on the close buoy 8 sinking to the bottom foundation stone 6 end of pull rope 2, buoy 8 enables to pull rope 2 and sinks to the bottom
Angle between foundation stone 6, between pull rope 2 and roller is relative to be increased, and is conducive to improving the sensitivity of whole system.
Described protective cover 7 is semielliptical shape housing, and described protective cover 7 outer surface is provided with buoyancy aid 1 upper surface and receives
Rice hydrophobic membrane, if water droplet can not naturally fall, long-term accumulation easily makes protective cover 7 and buoyancy aid 1 surface corrosion, accelerated ageing.
Also include that a position-arresting disk 9, described position-arresting disk 9 are fixedly installed near sinking to the bottom the upper roller 3 of foundation stone 6 side and sinking to the bottom
Pull rope 2 middle and upper part between foundation stone 6, described position-arresting disk 9 diameter is more than buoyancy aid 1 opening diameter.When the unexpected fracture of pull rope 2 or
Person's later stage recovery difficult more very much not reclaims in the case of sinking to the bottom foundation stone 6, and the setting of position-arresting disk 9 is able to ensure that bottom roller 4, balancing weight
5 with the recovery of part pull rope 2.
As in figure 2 it is shown, when water level raises, buoyancy aid 1 and the distance sunk to the bottom between foundation stone 6 become big, pull rope 2 tensioning, under
Roller 4 and balancing weight 5 move upward, pull rope 2 stress alleviates；When water level reduces real, buoyancy aid 1 and sink to the bottom between foundation stone 6 away from
From diminishing, pull rope 2 loosens, bottom roller 4 moves downward with balancing weight 5, pull rope 2 re-tensioning.
With above-mentioned foundation desirable embodiment of the present invention for enlightenment, by above-mentioned description, relevant staff is complete
Various change and amendment can be carried out in the range of without departing from this invention technological thought.This invention technical
Scope is not limited to the content in description, it is necessary to determine its technical scope according to right.
Claims (6)
1. a flotation gear traction protection mechanism, it is characterised in that: include that buoyancy aid, one end are fixed with buoyancy aid upper surface and be connected
Pull rope fixes, with buoyancy aid upper surface, the upper roller being connected, be connected with upper roller group by pull rope bottom roller and bottom roller
The fixing balancing weight connected fix with the pull rope other end be connected sink to the bottom foundation stone and cover at the protection above upper roller
Cover；Described bottom roller number is no less than two, more than bottom roller number one of described upper roller number；Described upper roller and lower rolling
Wheel circumference is provided with and the groove of pull rope mating shapes；Described pull rope interlocks and is set around the recessed of upper roller and bottom roller
In groove, described buoyancy aid is provided with and can accommodate the perforate that pull rope passes.
2. as claimed in claim 1 a kind of flotation gear traction protection mechanism, it is characterised in that: also include being sheathed on pull rope
Near the buoy sinking to the bottom foundation stone end.
3. as claimed in claim 1 a kind of flotation gear traction protection mechanism, it is characterised in that: described upper roller arranges 3,
Described bottom roller arranges 2.
4. as claimed in claim 1 a kind of flotation gear traction protection mechanism, it is characterised in that: described protective cover is semielliptical
Shape housing, and described protective cover outer surface and buoyancy aid upper surface be provided with nano-sized hydrophobic film.
5. as claimed in claim 1 a kind of flotation gear traction protection mechanism, it is characterised in that: also include a position-arresting disk,
Described position-arresting disk is fixedly installed near the upper roller sinking to the bottom foundation stone side and the pull rope middle and upper part sunk to the bottom between foundation stone, described limit
Position dish diameter is more than buoyancy aid opening diameter.
6. use the floatation type photovoltaic electric of a kind of flotation gear traction protection mechanism as described in any one in claim 1-5
Stand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610597051.6A CN106043599A (en) | 2016-07-26 | 2016-07-26 | Floating device traction protection mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610597051.6A CN106043599A (en) | 2016-07-26 | 2016-07-26 | Floating device traction protection mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106043599A true CN106043599A (en) | 2016-10-26 |
Family
ID=57417907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610597051.6A Pending CN106043599A (en) | 2016-07-26 | 2016-07-26 | Floating device traction protection mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106043599A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110011224A (en) * | 2019-05-15 | 2019-07-12 | 国家电网有限公司 | A kind of Combined type live line work insulating rope protection tool and operating method |
| EP3617053A1 (en) * | 2018-08-30 | 2020-03-04 | Guangzhou Institute Of Energy Conversion, Chinese Academy Of Sciences | Constant tension anchoring system |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3703151A (en) * | 1970-09-04 | 1972-11-21 | Ocean Design Eng Corp | Biased taut line mooring system |
| GB2015455A (en) * | 1978-03-07 | 1979-09-12 | Single Buoy Moorings | Device for Positioning a Body Having Buoyancy |
| CN1141021A (en) * | 1993-12-03 | 1997-01-22 | Fmc有限公司 | Method and system for mooring floating storage vessels |
| JP2002166876A (en) * | 2000-11-30 | 2002-06-11 | Ishikawajima Harima Heavy Ind Co Ltd | Mooring mechanism of floating body structure |
| JP2002306862A (en) * | 2001-04-17 | 2002-10-22 | Shotaro Hamamura | Mooring device for buoy |
| CN101665140A (en) * | 2009-09-21 | 2010-03-10 | 徐浩钟 | Automatic lifting navigation mark using rope |
| CN202243977U (en) * | 2011-06-22 | 2012-05-30 | 徐浩钟 | Automatic lifting rotary stockpile unloading buoy |
| CN202508262U (en) * | 2012-03-02 | 2012-10-31 | 珠海天岳科技有限公司 | Buoyant device and system |
| CN103253353A (en) * | 2013-02-27 | 2013-08-21 | 武汉理工大学 | Hoist balanced water pontoon mooring and positioning device |
| WO2014053088A1 (en) * | 2012-10-03 | 2014-04-10 | Qu Yanming | Submerged buoy or counterweight pulley mooring system |
| CN104648619A (en) * | 2015-03-23 | 2015-05-27 | 青岛华凯海洋科技有限公司 | Floating body positioning system |
| CN205872372U (en) * | 2016-07-26 | 2017-01-11 | 常州市山峰新能源科技有限公司 | Flotation device pulls protection mechanism |
-
2016
- 2016-07-26 CN CN201610597051.6A patent/CN106043599A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3703151A (en) * | 1970-09-04 | 1972-11-21 | Ocean Design Eng Corp | Biased taut line mooring system |
| GB2015455A (en) * | 1978-03-07 | 1979-09-12 | Single Buoy Moorings | Device for Positioning a Body Having Buoyancy |
| CN1141021A (en) * | 1993-12-03 | 1997-01-22 | Fmc有限公司 | Method and system for mooring floating storage vessels |
| JP2002166876A (en) * | 2000-11-30 | 2002-06-11 | Ishikawajima Harima Heavy Ind Co Ltd | Mooring mechanism of floating body structure |
| JP2002306862A (en) * | 2001-04-17 | 2002-10-22 | Shotaro Hamamura | Mooring device for buoy |
| CN101665140A (en) * | 2009-09-21 | 2010-03-10 | 徐浩钟 | Automatic lifting navigation mark using rope |
| CN202243977U (en) * | 2011-06-22 | 2012-05-30 | 徐浩钟 | Automatic lifting rotary stockpile unloading buoy |
| CN202508262U (en) * | 2012-03-02 | 2012-10-31 | 珠海天岳科技有限公司 | Buoyant device and system |
| WO2014053088A1 (en) * | 2012-10-03 | 2014-04-10 | Qu Yanming | Submerged buoy or counterweight pulley mooring system |
| CN103253353A (en) * | 2013-02-27 | 2013-08-21 | 武汉理工大学 | Hoist balanced water pontoon mooring and positioning device |
| CN104648619A (en) * | 2015-03-23 | 2015-05-27 | 青岛华凯海洋科技有限公司 | Floating body positioning system |
| CN205872372U (en) * | 2016-07-26 | 2017-01-11 | 常州市山峰新能源科技有限公司 | Flotation device pulls protection mechanism |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3617053A1 (en) * | 2018-08-30 | 2020-03-04 | Guangzhou Institute Of Energy Conversion, Chinese Academy Of Sciences | Constant tension anchoring system |
| CN110011224A (en) * | 2019-05-15 | 2019-07-12 | 国家电网有限公司 | A kind of Combined type live line work insulating rope protection tool and operating method |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into 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: 20161026 |