CN107310693A - Prevent the protection device of piling bar and steel rope abrasion - Google Patents
Prevent the protection device of piling bar and steel rope abrasion Download PDFInfo
- Publication number
- CN107310693A CN107310693A CN201710598969.7A CN201710598969A CN107310693A CN 107310693 A CN107310693 A CN 107310693A CN 201710598969 A CN201710598969 A CN 201710598969A CN 107310693 A CN107310693 A CN 107310693A
- Authority
- CN
- China
- Prior art keywords
- piling bar
- arc plate
- protection device
- wire rope
- steel wire
- 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
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B27/00—Arrangement of ship-based loading or unloading equipment for cargo or passengers
- B63B27/16—Arrangement of ship-based loading or unloading equipment for cargo or passengers of lifts or hoists
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/28—Other constructional details
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Ocean & Marine Engineering (AREA)
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
- Wind Motors (AREA)
Abstract
It is a kind of to prevent the protection device of piling bar and steel rope abrasion, including：The arc plate that can be fitted on piling bar, the connecting plate for being oppositely arranged on arc plate both sides, wherein, arc plate surrounds circle, and the two ends of arc plate are connected as one, and an intersegmental gap is formed between the two ends of the arc plate after connection；Arc plate both sides are connected as one with connecting plate respectively.Installing/dismounting of the present invention is efficient and convenient, in jacket piling bar rolls ship-loading operation, piling bar and steel wire rope of windlass can not only be played a protective role, solve the wear problem between piling bar and steel wire rope of windlass；Moreover, it is not while piling bar tourelle operation whole efficiency is influenceed, additionally it is possible to reuse.
Description
Technical field
It is used for the present invention relates to protection device, more particularly to one kind in jacket piling bar rolls ship-loading operation, prevents steel
Stake and the protection device of steel rope abrasion.Belong to Naval Architecture and Ocean Engineering field.
Background technology
, it is necessary to bundle piling bar using the steel wire rope on elevator machine cylinder in jacket piling bar rolls ship-loading operation；It is logical
The defeated power of steel wire rope of windlass is crossed, a piling bar along the circumferential direction tangential force is given, to realize the rolling of piling bar；Meanwhile, coordinate code
The specific roller track set up between head and barge, realizes the ship-loading operation that jacket piling bar is rolled.
When piling bar rolls ship-loading operation, because steel wire rope of windlass and piling bar are all steel structure, and hoist engine is exported
Be all several tons or tens of tons power, rolled in piling bar after ship-loading operation finishes, the steel wire rope on piling bar and hoist engine is all
Can occur wear-out failure.In order to improve steel rope abrasion situation, existing way is in piling bar and steel wire rope of windlass contact position
Increase the flexible materials such as some rubber, cloth, it is protected by.But, because in piling bar rolling process, these materials exist
Left and right skew easily occurs in the presence of steel wire rope of windlass；And it is huge due to acting on the power on piling bar and steel wire rope, often
A piece piling bar is completed to roll after ship-loading operation, and these flexible materials are destroyed completely, then carries out next piling bar rolling shipment work
During industry, protection materials need to be rearranged；Meanwhile, these protection materials can not protect piling bar and steel wire rope of windlass completely,
Scene finds that different degrees of abrasion all occurs for piling bar and steel wire rope of windlass.Therefore, existing way does not simply fail to play completely
The effect of piling bar and steel wire rope of windlass is protected, moreover, also creating the waste of a large amount of protection materials.
The content of the invention
It is a primary object of the present invention to overcome the disadvantages mentioned above that prior art is present, and providing a kind of improved prevents steel
Stake and the protection device of steel rope abrasion, its installing/dismounting are efficient and convenient, can not only in jacket piling bar rolls ship-loading operation
It is enough that piling bar and steel wire rope of windlass are played a protective role, solve the wear problem between piling bar and steel wire rope of windlass；And
And, it is not while piling bar tourelle operation whole efficiency is influenceed, additionally it is possible to reuse.
The purpose of the present invention is realized by following technical scheme：
It is a kind of to prevent the protection device of piling bar and steel rope abrasion, it is characterised in that：Including：It can be fitted on piling bar
Arc plate, the connecting plate for being oppositely arranged on arc plate both sides, wherein, arc plate surrounds circle, and the two ends of arc plate are connected as one
An intersegmental gap is formed between body, the two ends of the arc plate after connection；Arc plate both sides are connected as one with connecting plate respectively.
The arc plate is engineering plastics or alloy material.
The connecting plate is iron plate, and the two ends of connecting plate are turned up, and provided with several bolts hole.
Beneficial effects of the present invention：The present invention is due to using above-mentioned technical proposal, and its installing/dismounting is efficient and convenient, in conduit
Frame piling bar is rolled in ship-loading operation, and piling bar and steel wire rope of windlass can not only be played a protective role, and solves piling bar and volume
Raise the wear problem between machine steel wire rope；Moreover, it is not while piling bar tourelle operation whole efficiency is influenceed, additionally it is possible to
Recycling.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention.
Fig. 2 is arrangement schematic diagram when piling bar of the present invention rolls ship-loading operation.
Fig. 3 is that piling bar of the present invention bundlees schematic diagram when rolling ship-loading operation with steel wire rope of windlass.
Fig. 4 is that piling bar of the present invention bundlees schematic side view when rolling ship-loading operation with steel wire rope of windlass.
Fig. 5 is schematic side view when piling bar of the present invention rolls ship-loading operation.
Symbol description is marked in figure：
1. arc plate；2. connecting plate；3. the first bolt；4. piling bar；5. gap；6. the second bolt；7. protection device；8. steel
Cord；9. control hoist engine；10. rack winch；11st, harbour；12. barge；13. anchor point.
Embodiment
As Figure 1-Figure 5, the present invention is provided with：Protection device 7, protection device 7 includes：It can be fitted on piling bar 4
Arc plate 1, the connecting plate 2 for being oppositely arranged on the both sides of arc plate 1, wherein, arc plate 1 surrounds circle, and the two ends of arc plate 1 are provided with
Several second bolts hole, and connected as one using the mode of the second bolt 6, it is formed between the two ends of the arc plate 1 after connection
One intersegmental gap 5；The both sides of arc plate 1 are respectively equipped with several first bolts hole, and are connected using the mode of the first bolt 3 with connecting plate 2
It is integrated
Above-mentioned arc plate 1 is engineering plastics or alloy material.
Above-mentioned connecting plate 2 is iron plate, and the two ends of connecting plate 2 are turned up, and provided with several second bolts hole.
The present invention uses following implementation steps：
The first step：As shown in Fig. 2 that is stacked on harbour 11 will roll protection device for installing 7 on the piling bar 4 of shipment, (this
The protection device 7 of embodiment is provided with four), its installation site corresponds to two control hoist engines 9 and two on harbour 11 respectively
The position of platform rack winch 10；
Second step：As shown in Figure 3, Figure 4, the steel wire rope 8 of two control hoist engines 9 and two rack winches 10 is tied respectively
It is bonded in protection device 7, then, the end of steel wire rope of windlass 8 is separately fixed on anchor point 13, and complete other steel simultaneously
Stake 4 rolls the preparation of ship-loading operation；
3rd step：Rolled as shown in figure 5, drawing piling bar 4 by two rack winches 10, and pass through two control elevators
Machine 9 controls the rolling speed of piling bar 4, to complete the shipment task that piling bar 4 is rolled to by harbour 11 on barge 12.
The above described is only a preferred embodiment of the present invention, any formal limitation not is made to the present invention, it is all
It is any simple modification, equivalent variations and the modification made according to the technical spirit of the present invention to above example, still falls within
In the range of technical solution of the present invention.
Claims (3)
1. a kind of prevent the protection device of piling bar and steel rope abrasion, it is characterised in that：Including：The circle on piling bar can be fitted in
Arc plate, the connecting plate for being oppositely arranged on arc plate both sides, wherein, arc plate surrounds circle, and the two ends of arc plate are connected as one,
An intersegmental gap is formed between the two ends of arc plate after connection；Arc plate both sides are connected as one with connecting plate respectively.
2. according to claim 1 prevent the protection device of piling bar and steel rope abrasion, it is characterised in that：The arc plate
For engineering plastics or alloy material.
3. according to claim 1 prevent the protection device of piling bar and steel rope abrasion, it is characterised in that：The connecting plate
For iron plate, the two ends of connecting plate are turned up, and provided with several bolts hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710598969.7A CN107310693A (en) | 2017-07-21 | 2017-07-21 | Prevent the protection device of piling bar and steel rope abrasion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710598969.7A CN107310693A (en) | 2017-07-21 | 2017-07-21 | Prevent the protection device of piling bar and steel rope abrasion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107310693A true CN107310693A (en) | 2017-11-03 |
Family
ID=60179045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710598969.7A Pending CN107310693A (en) | 2017-07-21 | 2017-07-21 | Prevent the protection device of piling bar and steel rope abrasion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107310693A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113108129A (en) * | 2021-03-26 | 2021-07-13 | 海洋石油工程股份有限公司 | Method and device for protecting steel wire rope of marine pipe buckling detector |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1994029633A1 (en) * | 1993-06-04 | 1994-12-22 | Cronk Tommy J | Modular protective pipeline cover |
| CN1932363A (en) * | 2005-09-16 | 2007-03-21 | 日本维克托利克株式会社 | Housing type joint |
| CN201623431U (en) * | 2009-08-13 | 2010-11-03 | 姜桂英 | Aerial cable up-down guard block |
| CN202038847U (en) * | 2011-04-28 | 2011-11-16 | 中国海洋石油总公司 | Back-dragging device of large ocean structure |
| CN203319499U (en) * | 2013-05-08 | 2013-12-04 | 中国海洋石油总公司 | Shaft tube hoisting device |
| CN203594879U (en) * | 2013-11-22 | 2014-05-14 | 天津天地龙管业有限公司 | Sealing pipe hoop |
| CN205558825U (en) * | 2016-05-04 | 2016-09-07 | 成都德勤精机科技有限公司 | Clamp of oil drill pipe abrasionproof protector |
| CN205846630U (en) * | 2016-07-29 | 2016-12-28 | 北京金风科创风电设备有限公司 | Cable protecting device and there is the cable of cable protecting device |
-
2017
- 2017-07-21 CN CN201710598969.7A patent/CN107310693A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1994029633A1 (en) * | 1993-06-04 | 1994-12-22 | Cronk Tommy J | Modular protective pipeline cover |
| CN1932363A (en) * | 2005-09-16 | 2007-03-21 | 日本维克托利克株式会社 | Housing type joint |
| CN201623431U (en) * | 2009-08-13 | 2010-11-03 | 姜桂英 | Aerial cable up-down guard block |
| CN202038847U (en) * | 2011-04-28 | 2011-11-16 | 中国海洋石油总公司 | Back-dragging device of large ocean structure |
| CN203319499U (en) * | 2013-05-08 | 2013-12-04 | 中国海洋石油总公司 | Shaft tube hoisting device |
| CN203594879U (en) * | 2013-11-22 | 2014-05-14 | 天津天地龙管业有限公司 | Sealing pipe hoop |
| CN205558825U (en) * | 2016-05-04 | 2016-09-07 | 成都德勤精机科技有限公司 | Clamp of oil drill pipe abrasionproof protector |
| CN205846630U (en) * | 2016-07-29 | 2016-12-28 | 北京金风科创风电设备有限公司 | Cable protecting device and there is the cable of cable protecting device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113108129A (en) * | 2021-03-26 | 2021-07-13 | 海洋石油工程股份有限公司 | Method and device for protecting steel wire rope of marine pipe buckling detector |
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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 | ||
| CB02 | Change of applicant information |
Address after: 100010 Chaoyangmen North Street, Dongcheng District, Dongcheng District, Beijing Applicant after: China Offshore Oil Group Co., Ltd. Applicant after: Offshore Oil Engineering (Qingdao) Co., Ltd. Applicant after: Offshore Oil Engineering Co., Ltd. Address before: 100010 Chaoyangmen North Street, Dongcheng District, Dongcheng District, Beijing Applicant before: China National Offshore Oil Corporation Applicant before: Offshore Oil Engineering (Qingdao) Co., Ltd. Applicant before: Offshore Oil Engineering Co., Ltd. |
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| CB02 | Change of applicant information | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171103 |
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| WD01 | Invention patent application deemed withdrawn after publication |