CN104695383A - Pile fixing device of water floating type work platform - Google Patents
Pile fixing device of water floating type work platform Download PDFInfo
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- CN104695383A CN104695383A CN201310642917.7A CN201310642917A CN104695383A CN 104695383 A CN104695383 A CN 104695383A CN 201310642917 A CN201310642917 A CN 201310642917A CN 104695383 A CN104695383 A CN 104695383A
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- stopping means
- pile
- push rod
- job platform
- pile fixing
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Abstract
The invention discloses a pile fixing device of a water floating type work platform. The pile fixing device is a modular independent unit and is composed of a pile fixing frame, jacking devices and limiting devices. The pile fixing frame is symmetrically arranged on the two sides of the floating type work platform, is of a frame structure and is divided into an upper layer, a middle layer and a lower layer; panels are laid on the upper layer and the middle layer, and pile holes for allowing steel piles to pass are formed in the panels; the limiting devices are symmetrically mounted on the periphery of the pile holes in each panel of the pile fixing frame; and each jacking device is arranged at the rear end of one of two symmetric limiting devices of the pile holes. Through limiting devices and the jacking devices on the two layers of the pile fixing frame, the friction hoop mode is formed to act on the steel piles; through the fixing effect on the steel piles, a role in fixing the water floating type work platform can be achieved. The pile fixing device is simple in structural mode, convenient to operate and convenient to dismount.
Description
Technical field
The present invention relates to the solid stake device of a kind of floating job platform waterborne.
Background technology
Floating job platform waterborne, generally adopt during operation and throw anchor mode holding position, its weak point is: job platform is subject to the effect of current and stormy waves, is always ceaselessly jolting, is affecting operation at sea.
Some floating job platform waterborne opens stake holes in platform structure, adopts in stake holes, to install pile fix platform, and its weak point is: platform complex manufacturing, cost is high, when SEA LEVEL VARIATION, platform can not rise with the change of water level or decline, and compliance is poor.
Also have some floating job platforms waterborne to adopt special fastening devices, its weak point is: this fastening devices is built for the environment for use scene of platform, does not re-use after using along with the dismounting of platform, causes its cost relatively high.
Summary of the invention
The invention provides the solid stake device of a kind of floating job platform waterborne, this solid stake device is a kind of modularization separate unit, various ways can be adopted to be connected with floating job platform side, and do not change the form of structure of platform therein, make solid stake device and piling bar form stationary state very easily, thus implementation platform is fixing.
The present invention is achieved by the following scheme: the solid stake device of a kind of floating job platform waterborne, is made up of wedge bracket, holding device, stopping means.
Wedge bracket is arranged symmetrically in floating job platform both sides, and wedge bracket is frame construction, and wedge bracket is divided into upper, middle and lower three layers, is upperly two-layerly all covered with panel, panel has the stake holes passed through for piling bar.
Stopping means symmetry is arranged on the surrounding of the every deck panels stake holes of wedge bracket.Stopping means is made up of push rod, limit base, and push rod is T-type structure, is sleeved in spacing bore.
Holding device is made up of Manual hydraulic jack and jack pad assembly, jack pad assembly is arranged on the rear end of one of them in two symmetrical stopping means of stake holes, Manual hydraulic jack level is arranged on jack pad assembly, and the piston rod of Manual hydraulic jack and the push rod of stopping means keep same axis.
The stopping means not arranging holding device is furnished with limited block, and it is spacing that the push rod for this stopping means holds out against after piling bar.
Operating principle: regulate the push rod not arranging the stopping means of holding device, make push rod be in jack-up state, settles limited block, makes push rod spacing; Regulate Manual hydraulic jack, the push rod in the stopping means of its effect of pushing tow, the stopping means two-layer by wedge bracket and holding device, the form and the piling bar that form friction anchor ear are fixed, thus realize the fixation to floating job platform waterborne.
The present invention has following advantage:
1. a solid device is connected with platform exterior, does not change the structure of platform self;
2. a solid apparatus structure form is simple, easy to operate, and it is convenient to remove;
3. pass through the two-layer stopping means of wedge bracket and holding device, the form and the piling bar that form friction anchor ear are fixed, thus realize the fixation to floating job platform waterborne, effectively improve the installation rate of job platform, reduction construction cost.
Accompanying drawing explanation
Fig. 1 is the solid stake device front view of a kind of floating job platform waterborne of the present invention;
Fig. 2 is the solid stake device top view of a kind of floating job platform waterborne of the present invention;
Fig. 3 is schematic diagram before the solid stake device effect piling bar of a kind of floating job platform waterborne of the present invention;
Schematic diagram when Fig. 4 is a kind of floating job platform waterborne of the present invention solid stake device effect piling bar;
Fig. 5 is the front view that the solid stake device of a kind of floating job platform waterborne of the present invention fixes floating job platform waterborne;
Fig. 6 is the top view that the solid stake device of a kind of floating job platform waterborne of the present invention fixes floating job platform waterborne.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is elaborated:
As shown in Figure 1, 2, the solid stake device of a kind of floating job platform waterborne, is made up of wedge bracket 1, stopping means 2, holding device 3.
Wedge bracket 1 is frame construction, is divided into upper, middle and lower three layers, is upperly two-layerly all covered with panel, panel has the stake holes passed through for piling bar 4.
As shown in Figure 1,2,3, 4, stopping means 2 symmetry is arranged on the surrounding of the every deck panels stake holes of wedge bracket 1.Stopping means 2 is made up of push rod 5, limit base 6, and push rod 5 is T-type structure, is sleeved in limit base 6 hole.Holding device 3 is made up of Manual hydraulic jack 7 and jack pad assembly 8, jack pad assembly 8 is arranged on the rear end of one of them in two symmetrical stopping means 2 of stake holes, Manual hydraulic jack 7 level is arranged on jack pad assembly 8, and the piston rod of Manual hydraulic jack 7 and the push rod 5 of stopping means keep same axis.
The stopping means 2 not arranging holding device 3 is furnished with limited block 9, and it is spacing that the push rod 5 for this stopping means 2 holds out against after piling bar 4.
As shown in Figure 5,6, wedge bracket 1 is arranged symmetrically in floating job platform both sides, the multiple connected mode such as can to take according to actual conditions.After piling bar 4 is deep into the bottom, relies on solid stake device to be fixed on the both sides of floating platform 10, carry out fixing floating platform 10, effectively improve the installation rate of platform, reduce construction cost.
Gu stake device is to the fixation procedure of platform following (as shown in Fig. 3,4,5,6):
Gu before stake, hydraulic jack 7 is in off working state, and corresponding push rod 5 is not by pushing tow, and stopping means 3 does not act on piling bar 4, does not also play fixation.Regulate the push rod 5 that the stopping means 2 of holding device 3 is not set, make this push rod 5 be in jack-up state, settle limited block 9, make push rod 5 spacing; Regulate Manual hydraulic jack 7, the push rod 5 in the stopping means 2 of its effect of pushing tow, the stopping means 2 two-layer by wedge bracket and holding device 3 form friction anchor ear piling bar 4, thus realize the fixation to floating job platform 10 waterborne.
Claims (2)
1. the solid stake device of floating job platform waterborne, it is characterized in that: Gu stake device is made up of wedge bracket (1), stopping means (2), holding device (3), wedge bracket 1 is arranged symmetrically in floating job platform both sides, wedge bracket (1) is tower structure, be divided into upper, middle and lower three layers, upperly two-layerly all be covered with panel, panel have the stake holes passed through for piling bar (4); Stopping means (2) symmetry is arranged on the surrounding of the every deck panels stake holes of wedge bracket (1), holding device (3) is made up of Manual hydraulic jack (7) and jack pad assembly (8), jack pad assembly (8) is arranged on the rear end of one of them in two symmetrical stopping means (2) of stake holes, Manual hydraulic jack (7) level is arranged on jack pad assembly (8), and the piston rod of Manual hydraulic jack (7) and the push rod (5) of stopping means (2) keep same axis.
2. the solid stake device of one according to claim 1 floating job platform waterborne, it is characterized in that: stopping means (2) is made up of push rod (5), limit base (5), push rod (5) is T-type structure, is sleeved in limit base (6) hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310642917.7A CN104695383A (en) | 2013-12-05 | 2013-12-05 | Pile fixing device of water floating type work platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310642917.7A CN104695383A (en) | 2013-12-05 | 2013-12-05 | Pile fixing device of water floating type work platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104695383A true CN104695383A (en) | 2015-06-10 |
Family
ID=53342899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310642917.7A Pending CN104695383A (en) | 2013-12-05 | 2013-12-05 | Pile fixing device of water floating type work platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104695383A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107740461A (en) * | 2017-11-20 | 2018-02-27 | 中交天航滨海环保浚航工程有限公司 | The piling bar lifting system of cutter suction dredger |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3993273A (en) * | 1975-07-28 | 1976-11-23 | Standard Oil Company (Indiana) | Spacers for vertically moored platform riser bundles |
| US4445805A (en) * | 1982-11-17 | 1984-05-01 | Sonat Offshore Drilling Inc. | Jack-up platform variable bearing assembly |
| JPH10311016A (en) * | 1997-05-14 | 1998-11-24 | Yachiyo Eng Kk | Multi-stage type mooring pile |
| CN201883414U (en) * | 2010-12-10 | 2011-06-29 | 中船第九设计研究院工程有限公司 | Bollard structure of lower platform of double-layer dock |
| CN203625846U (en) * | 2013-12-05 | 2014-06-04 | 湖北华舟重工应急装备股份有限公司 | Overwater floating type operation platform pile fixing device |
-
2013
- 2013-12-05 CN CN201310642917.7A patent/CN104695383A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3993273A (en) * | 1975-07-28 | 1976-11-23 | Standard Oil Company (Indiana) | Spacers for vertically moored platform riser bundles |
| US4445805A (en) * | 1982-11-17 | 1984-05-01 | Sonat Offshore Drilling Inc. | Jack-up platform variable bearing assembly |
| JPH10311016A (en) * | 1997-05-14 | 1998-11-24 | Yachiyo Eng Kk | Multi-stage type mooring pile |
| CN201883414U (en) * | 2010-12-10 | 2011-06-29 | 中船第九设计研究院工程有限公司 | Bollard structure of lower platform of double-layer dock |
| CN203625846U (en) * | 2013-12-05 | 2014-06-04 | 湖北华舟重工应急装备股份有限公司 | Overwater floating type operation platform pile fixing device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107740461A (en) * | 2017-11-20 | 2018-02-27 | 中交天航滨海环保浚航工程有限公司 | The piling bar lifting system of cutter suction dredger |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150610 |