CN106400847B - A kind of constructing device for ocean steel-pipe pile cladding corrosion protection system - Google Patents
A kind of constructing device for ocean steel-pipe pile cladding corrosion protection system Download PDFInfo
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- CN106400847B CN106400847B CN201610896185.8A CN201610896185A CN106400847B CN 106400847 B CN106400847 B CN 106400847B CN 201610896185 A CN201610896185 A CN 201610896185A CN 106400847 B CN106400847 B CN 106400847B
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D31/00—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
- E02D31/06—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution against corrosion by soil or water
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/22—Piles
- E02D5/60—Piles with protecting cases
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2220/00—Temporary installations or constructions
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2250/00—Production methods
- E02D2250/0061—Production methods for working underwater
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- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
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- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Revetment (AREA)
- Piles And Underground Anchors (AREA)
Abstract
The invention discloses a kind of constructing device and installation method coating corrosion protection system for ocean steel-pipe pile, entirety is divided into mounting device waterborne and underwater mounting device；Mounting device waterborne includes fixed ring, adjustable A-frame, step ladder, fence, pedal, wherein, fixed ring is fixed on steel-pipe pile, is installed in fixed ring and A-frame is adjusted, it is laid with pedal on adjustable A-frame and fence is installed, step ladder is erected on pedal；Underwater mounting device includes fixed ring, adjustable A-frame and diving holder, wherein fixed ring is fixed on steel-pipe pile, is installed in fixed ring and A-frame is adjusted, and diving holder is fixed on adjustable A-frame.The present invention can quickly and easily build cladding corrosion protection system operation platform, and provide supporting point for diver's underwater work.The device coats the construction efficiency and effect of corrosion protection system for being promoted, and reducing construction cost has positive effect.
Description
Technical field
The present invention relates to ocean steel construction anticorrosion fields, especially a kind of to coat corrosion protection system for ocean steel-pipe pile
Constructing device and installation method.
Background technology
Corrosion protection system is coated as a kind of effective anti-corrosion measure, is widely used in repairing for marine steel tubular pile defect coating
The corrosion protection of the seriously corrodeds zone such as multiple and splash zone, fluctuation of water table area.Currently, commonly cladding corrosion protection system usually by
The components such as anti-corrosion plaster, anti-corrosion belt, corrosion protection armor and fastener form.Cladding corrosion protection system construction procedure generally comprises standard before construction
Standby, piling bar surface treatment, smearing anti-corrosion plaster, winding anti-corrosion belt, installation protective cover, bolt fastening and end part seal and etc..It is right
In the reparation of atmospheric region coating, operation platform first usually is built with scaffold, support platform is provided for follow-up work step.It is right
In the following partial coating reparation of atmospheric region, mainly constructed by diver.However, since maritime environment is complex, cladding is anti-
The construction of rotten system is often restricted by many factors, and construction efficiency and effect are seriously affected.Such as：
(1) it is influenced by the factors such as harbour and bridge spanning the sea structure, wave, ship fixation, is needed by scaffold construction platform
It wants a large amount of personnel, ship machine coordinated that could smoothly implement, expends a large amount of manpower and materials.After to be onstructed, scaffold
Transport, dismounting etc. are also required to expend larger manpower and materials.
(2) when diver constructs in the seawater, keep flat due to without good supporting point, needing to expend larger energy
Weighing apparatus.In particular, when constructing in (such as river mouth) in flowing seawater, it more difficult to keep balance, seriously affect construction efficiency and effect
Fruit.
Invention content
It is an object of the invention to overcome the deficiencies of the prior art and provide one kind coating corrosion protection system for ocean steel-pipe pile
Constructing device and installation method, can quickly and easily build cladding corrosion protection system operation platform, and be diver's underwater work
Supporting point is provided.The device coats the construction efficiency and effect of corrosion protection system for being promoted, and reducing construction cost has positive work
With.
The present invention is achieved by the following technical solutions：
A kind of constructing device for ocean steel-pipe pile cladding corrosion protection system, entirety are divided into mounting device waterborne and underwater
Mounting device；
Mounting device waterborne includes fixed ring, adjustable A-frame, step ladder, fence, pedal, wherein fixed ring is solid
It is scheduled on steel-pipe pile, is installed in fixed ring and A-frame is adjusted, pedal is laid on adjustable A-frame and fence is installed, step on
High ladder is located on pedal；
Underwater mounting device includes fixed ring, adjustable A-frame and diving holder, wherein fixed ring is fixed on steel pipe
It is installed in stake, in fixed ring and A-frame is adjusted, diving holder is fixed on adjustable A-frame.
In the above-mentioned technical solutions, fixed ring is by support annulus, hinge, installing port, fixing lock, anti-skid washer composition；Branch
It holds round ring to be made of two semicircle support rings, one end of two semicircle support rings is by hinge connection, and the other end is by fixing lock
Connection；The internal diameter of fixed ring matches with steel-pipe pile outer diameter, is installed with anti-skid washer on the inside of fixed ring, anti-skid washer is by two and half
Circle anti-skid washer composition, is separately fixed on the inside of two semicircle support rings, fixed ring surrounding it is symmetrical it is multiple for pacifying
The installing port of A-frame is adjusted in dress.
In the above-mentioned technical solutions, A-frame is adjusted to be kept off by cross bar, montant, brace, connecting rod, frame plate bar, circular arc
Bar, angular adjustment bar, fence inserted link, bolt and nut connector, angle support base, mounting hole, card slot composition；Wherein, described
Cross bar, montant and brace are connected with each other composition triangular structure of right angle；Cross bar and the fixed connecting rod in montant junction, connecting rod
It is parallel with montant, for being inserted into the installing port of fixed ring to realize the fixation of fixed ring and adjustable A-frame；In montant and
Circular arc bar is arranged in brace junction, and radian is matched with the outer diameter of steel-pipe pile；The fixed setting of cross bar upper surface is multiple equidistantly
The angle support base of distribution, the frame plate bar of cross bar top setting adjustable-angle, one end of the frame plate bar is hinged on cross bar
On, one end of angular adjustment bar is hinged on by bolt and nut connector on frame plate bar, is matched by the other end of angular adjustment bar
The angular adjustment of frame plate bar can be realized by closing different angle support bases；There are fence inserted link, fence inserted link on the outside of frame plate bar
It is connected through a screw thread mode to connect with frame plate bar, fence inserted link is vertically set on frame plate bar；There are card slot, card slot at the top of frame plate bar
On have the mounting holes of multiple equidistantly distributeds, for fixed pedestal or diving holder.
In the above-mentioned technical solutions, step ladder is by terraced beam, terraced pedal, anti-skidding foot of ladder, fixed link, pile holding ring, protection ring, anti-
Abseiling, bolt and nut connector, hanging buckle, hanging buckle hole composition；Wherein, the terraced beam has Telescopic, by the straight of different-diameter
Pipe forms, and terraced pedal is fixed on by lock on terraced beam, and terraced beam bottom portion has fixed link and anti-skidding foot of ladder, terraced back portion to have pile holding ring
And protection ring；The anti-skidding foot of ladder is equipped with High performance silica gel non-slip mat；The pile holding ring is semicircular structure, and silicon is installed in inside
There is the hanging buckle hole of anti-abseiling at rubber cushion, both ends, and the hanging buckle at anti-abseiling both ends is buckled into hanging buckle hole, anti-skidding rope length degree and steel-pipe pile
Match；The protection ring is made of upper and lower two semicircular rings, and protection ring is fixed on by bolt and nut connector on terraced beam.
In the above-mentioned technical solutions, the fence is made of two panels or multi-disc combination fence, and fence bottom is equipped with fence
Jack, fence jack dock the fixation that fence and adjustable A-frame can be achieved with fence inserted link, and the size of fence is according to enclosing
The location determination of column inserted link has fence gate on a piece of combination fence wherein, has door hinge and Fixed latches on fence gate.It is described
Combination fence is made of frame and protection network.
In the above-mentioned technical solutions, the pedal is circular plate, and the anti-skidding painting of high-performance is coated by two pieces or polylith surface
The compoboard of material is constituted, and quantity, property and the size of compoboard are according to the structure type of adjustable A-frame, the ruler of frame plate bar
Very little, steel-pipe pile outer diameter synthesis determines.The compoboard bottom carry reinforcing rib, plate be equipped with mounting hole, by bolt by its
It is connect with mounting hole to realize the fixation of pedal and adjustable A-frame.
In the above-mentioned technical solutions, diving holder by upright bar, diving foot pedal, sliding bottom, anchor ear, by the waist ring, top clip,
Bolt and nut connector, sliding bottom mounting hole composition；Bottom of upright rod connects sliding bottom, the foot pedal and ring passes through by the waist of diving under water
Anchor ear is arranged in upright bar, silica-gel antiskid pad is installed on the inside of anchor ear, anchor ear is fixed by bolt and nut connector with upright bar, described
Ring setting is above diving foot pedal by the waist；Non-slip mat is installed on diving foot pedal；The mode that top clip is connected through a screw thread is solid
It is scheduled at the top of upright bar；Sliding bottom mounting hole, the frame of sliding bottom mounting hole and adjustable A-frame are set on sliding bottom
Mounting hole cooperation on the card slot of plate stem, penetrates the mounting hole on sliding bottom mounting hole and card slot by bolt, will slide bottom
Seat is mounted in the card slot of the frame plate bar of adjustable A-frame, is matched from different mounting holes by adjusting sliding bottom mounting hole
It closes, diving holder may be implemented and adjusted to the distance of steel-pipe pile；Diving under water all need to be into acute angle or sharp position on holder
Row proper treatment, to prevent from scratching diving dress.
A method of above-mentioned constructing device is installed, is as follows：
1. over-water construction is installed：
(1) support annulus is opened, is stuck on steel-pipe pile, be locked lock；
(2) connecting rod of adjustable tripod is inserted into the installing port in fixed ring, circular arc bar nature frame is in steel-pipe pile
On；Adjusting angle adjusting rod makes it be docked with corresponding angle support base, to make frame plate bar be in the position of level of approximation；
(3) it is fixed on corresponding frame plate bar by bolt and nut connector by pedal is combined, realizes pedal and be adjusted
The fixation of tripod；
(4) fixed fence inserted link is screwed on frame plate bar, and fence jack is docked with corresponding fence inserted link and realizes fence
With the fixation of adjustable tripod；
(5) when needing to use step ladder, step ladder is adjusted to appropriate height and angle is erected on pedal, is buckled well anti-
Abseiling, the angle for adjusting protection ring to meet construction personnel's demand；
2. underwater construction is installed：
(1) fixed ring and adjustable tripod are mounted on steel-pipe pile, installation method installed with over-water construction the
(1), (2) step；
(2) sliding bottom is inserted into card slot, is fixed after prolonging radial direction adjustment sliding bottom to appropriate location；
(3) it moves up and down and adjusts diving pedal and the by the waist angle and height of ring, required position to be achieved with left-right rotation
When fix.
The advantages of the present invention are：
(1) present invention can be fixed easily with steel-pipe pile using fixed ring；Adjustable A-frame may be not only suitable for directly
Stake, and can be used for taper pile, to ensure the level of pedal；The mechanism that diving holder use can be moved up and down and be moved radially,
Diver is facilitated to adjust present position；It is steel-pipe pile end part seal that step ladder, which can be convenient for construction personnel, advantageous using telescoping mechanism
In carrying and facilitating installation, antiskid effect can be effectively improved using anti-abseiling and non-slip mat；It is anti-skidding that pedal surface coats high-performance
Coating can effectively improve antiskid effect；Fence is to ensureing that safety has positive effect, using combination mounting means convenient for construction.
(2) principle of the invention is simple, easy for installation, dismounting is convenient, of low cost, can avoid building spent by scaffold
Manpower and materials, and supporting point can be provided for diver, there is positive effect for lifting construction efficiency and effect.
(3) applicability of the present invention is wide, can install on the water and under water, except can be used for coat corrosion protection system construction, also for
Other construction usages for being related to operation platform or supporting point of diving under water related with steel-pipe pile, as coating brushes reparation, concrete-pile
Cap reparation etc..
Description of the drawings
Fig. 1 is a kind of construction and installation schematic diagram for the constructing device coating corrosion protection system for ocean steel-pipe pile.In Fig. 1：1
It is the armor for coating corrosion protection system for pile cover, 2,3 be steel-pipe pile, and 4 be fixed ring, and 5 be adjustable A-frame, and 6 be to ascend a height
Ladder, 7 be fence, and 8 be pedal, and 9 be diving holder.
Fig. 2 is the structural schematic diagram of fixed ring.In Fig. 2,4-1 is support annulus, and 4-2 is hinge, and 4-3 is installing port, 4-
4 be fixing lock, and 4-5 is anti-skid washer.
Fig. 3 is the structural schematic diagram of adjustable A-frame.In Fig. 3,5-1 is cross bar, and 5-2 is montant, and 5-3 is brace,
5-4 is connecting rod, and 5-5 is frame plate bar, and 5-6 is circular arc bar, and 5-7 is angular adjustment bar, and 5-8 is fence inserted link, and 5-9 is spiral shell
Bolt screw connector, 5-10 are angle support base, and 5-11 is mounting hole, and 5-12 is card slot.
Fig. 4 is the structural schematic diagram of step ladder.In Fig. 4,6-1 is terraced beam, and 6-2 is terraced pedal, and 6-3 is anti-skidding foot of ladder, 6-
4 be fixed link, and 6-5 is pile holding ring, and 6-6 is protection ring, and 6-7 is anti-abseiling, and 6-8 is bolt and nut connector, and 6-9 is hanging buckle,
6-10 is hanging buckle hole.
Fig. 5 is the structural schematic diagram of fence and pedal.In Fig. 5,7-1 is combination fence, and 7-2 is fence jack, and 7-3 is
Fence gate, 7-4 are door hinge, and 7-5 is Fixed latches, and 7-6 is frame, and 7-7 is protection network, and 8-1 is compoboard, and 8-2 is pedal
Mounting hole.
Fig. 6 is the structural schematic diagram of diving holder.In Fig. 6,9-1 is upright bar, and 9-2 is diving foot pedal, and 9-3 is sliding bottom
Seat, 9-4 are anchor ear, and 9-5 is that ring, 9-6 are top clip by the waist, and 9-7 is bolt and nut connector, and 9-8 is sliding bottom mounting hole.
Specific implementation mode
The technical solution further illustrated the present invention with reference to specific embodiment.
With reference to figure 1, the constructing device according to the present invention for ocean steel-pipe pile cladding corrosion protection system is integrally divided into water
Upper mounting device A and underwater mounting device B, core composition include fixed ring 4, adjustable A-frame 5, step ladder 6, fence
7, pedal 8, diving holder 9；
Mounting device A waterborne includes fixed ring 4, adjustable A-frame 5, step ladder 6, fence 7, pedal 8, wherein Gu
Determine ring 4 to be fixed on steel-pipe pile 3, is installed in fixed ring 4 and A-frame 5 is adjusted, be adjusted on A-frame 5 and be laid with pedal 8
And fence 7 is installed, step ladder 6 is erected on pedal 8；
Underwater mounting device B includes fixed ring 4, adjustable A-frame 5 and diving holder 9, wherein fixed ring 4 is fixed
It is installed on steel-pipe pile 3, in fixed ring 4 and A-frame 5 is adjusted, diving holder 9 is fixed on adjustable A-frame 5；
Fixed ring 4 is introduced with reference to specific embodiment, adjustable A-frame 5, step ladder 6, fence 7, pedal 8, is dived
The structure of water holder 9：
It is the structural schematic diagram of fixed ring 4 with reference to figure 2.Fixed ring 4 is by support annulus 4-1, hinge 4-2, installing port 4-
3, fixing lock 4-4, anti-skid washer 4-5 etc. compositions.Support annulus 4-1 is made of two semicircle support rings, two semicircle branch
One end of pushing out ring is connected by hinge 4-2, and the other end is connected by fixing lock 4-4；The internal diameter of fixed ring 4 and 3 outer diameter phase of steel-pipe pile
Match, 4 inside of fixed ring is installed with anti-skid washer 4-5, and (it is two semicircle anti-skid washers compositions that anti-skid washer 4-5, which is divided to, solid respectively
Be scheduled on the inside of two semicircle support rings), fixed ring surrounding it is symmetrical 4 peaces for installing adjustable A-frame 5
Fill mouth 4-3.
It is the structural schematic diagram of adjustable A-frame 5 with reference to figure 3.Adjustable A-frame 5 is by cross bar 5-1, montant
5-2, brace 5-3, connecting rod 5-4, frame plate bar 5-5, circular arc bar 5-6, angular adjustment bar 5-7, fence inserted link 5-8, bolt spiral shell
The compositions such as female connector 5-9, angle support base 5-10, mounting hole 5-11, card slot 5-12.Wherein, the cross bar 5-1, montant
5-2 and brace 5-3 is connected with each other composition triangular structure of right angle；Cross bar 5-1 is fixedly connected with connecting rod 5- with the junctions montant 5-2
4, connecting rod 5-4 is parallel with montant 5-2, for being inserted into the installing port 4-3 of fixed ring 4 to realize fixed ring 4 and adjustable triangle
The fixation of holder 5；In montant 5-2 and the junctions brace 5-3, circular arc bar 5-6, the outer diameter of radian and steel-pipe pile 3 are set
Match；The angle support base 5-10 of multiple equidistantly distributeds is fixedly installed in the upper surfaces cross bar 5-1, and setting is adjustable at the top of cross bar 5-1
The frame plate bar 5-5 of angle is saved, one end of the frame plate bar 5-5 is hinged on cross bar 5-1, and one end of angular adjustment bar 5-7 passes through
Bolt and nut connector 5-9 is hinged on frame plate bar 5-5, and different angle branch is coordinated by the other end of angular adjustment bar 5-7
Support pedestal 5-10 can realize the angular adjustment of frame plate bar 5-5；There are fence inserted link 5-8, fence inserted link 5- on the outside of frame plate bar 5-5
8 are connected through a screw thread mode connect with frame plate bar 5-5, and fence inserted link 5-8 is vertically set on frame plate bar 5-5；The tops frame plate bar 5-5
There is card slot 5-12 in portion, there is the mounting hole 5-11 of multiple equidistantly distributeds on card slot 5-12, for fixed pedestal 8 or diving holder 9.
It is the structural schematic diagram of step ladder 6 with reference to figure 4.Step ladder 6 is by terraced beam 6-1, terraced pedal 6-2, anti-skidding foot of ladder 6-
3, fixed link 6-4, pile holding ring 6-5, protection ring 6-6, anti-abseiling 6-7, bolt and nut connector 6-8, hanging buckle 6-9, hanging buckle hole 6-
10 equal compositions.Wherein, the terraced beam 6-1 has Telescopic, is made of the straight tube of different-diameter, terraced pedal 6-2 passes through lock
Be fixed on terraced beam 6-1, fixed link 6-4 and anti-skidding foot of ladder 6-3 arranged at the bottoms terraced beam 6-1, have at the top of terraced beam 6-1 pile holding ring 6-5 and
Protection ring 6-6.The anti-skidding foot of ladder 6-3 is equipped with High performance silica gel non-slip mat；The pile holding ring 6-5 is semicircular structure, interior
Silicagel pad is installed in side, and there is the hanging buckle hole 6-10 of anti-abseiling 6-7 at both ends, the hanging buckle 6-9 at anti-abseiling both ends is buckled into hanging buckle hole 6-10
Fixation can be realized, anti-abseiling 6-7 length is matched with steel-pipe pile 3；The protection ring 6-6 is by upper and lower two semicircular ring groups
At protection ring 6-6 is fixed on by bolt and nut connector 6-8 on terraced beam 6-1.
It is the structural schematic diagram of fence 7 and pedal 8 with reference to figure 5.The fence 7 is to combine fence 7- by two panels or multi-disc
1 composition (being 4 in the present embodiment), 7 bottom of fence is docked equipped with fence jack 7-2, fence jack 7-2 with fence inserted link 5-8
It can be achieved the fixation of fence 7 and adjustable A-frame 5, the size of fence 7 is according to the location determination of fence inserted link 5-8, at it
In have fence gate 7-3 on a piece of combination fence 7-1, have door hinge 7-4 and Fixed latches 7-5 on fence gate 7-3.Described group is surrounded
Column 7-1 is made of frame 7-6 and protection network 7-7.The pedal 8 is circular plate, and high property is coated by two pieces or polylith surface
The compoboard 8-1 of energy non-skid coating is constituted, and quantity, property and the size of compoboard 8-1 is according to the structure that A-frame 5 is adjusted
Form, the size of frame plate bar 5-5, the outer diameter synthesis of steel-pipe pile 3 determine (being 4 pieces in the present embodiment).The bottoms the compoboard 8-1
With reinforcing rib, plate is equipped with mounting hole 8-2, it is connect with mounting hole 5-11 to realize pedal 8 and be adjusted by bolt
The fixation of A-frame 5.
It is the structural schematic diagram of diving holder 9 with reference to figure 6.Holder dive under water by upright bar 9-1, diving foot pedal 9-2, sliding
Pedestal 9-3, anchor ear 9-4, the by the waist compositions such as ring 9-5, top clip 9-6, bolt and nut connector 9-7, sliding bottom mounting hole 9-8.
The bottoms upright bar 9-1 connect sliding bottom 9-3, and diving foot pedal 9-2 and by the waist ring 9-5 are arranged by anchor ear 9-4 in upright bar 9-1
On, silica-gel antiskid pad is installed, anchor ear 9-4 is fixed by bolt and nut connector 9-7 and upright bar 9-1, described to block on the inside of anchor ear 9-4
Girdle ring 9-5 settings are above diving foot pedal 9-2；Non-slip mat is installed on diving foot pedal 9-2；Top clip 9-6 is connected by screw thread
The mode connect is fixed at the top of upright bar 9-1；Sliding bottom mounting hole 9-8, sliding bottom mounting hole 9- are set on sliding bottom 9-3
8 coordinate with the mounting hole 5-11 on the card slot 5-12 of the frame plate bar 5-5 of adjustable A-frame 5, and sliding bottom is penetrated by bolt
Sliding bottom 9-3 is mounted on the frame plate of adjustable A-frame 5 by the mounting hole 5-11 on seat mounting hole 9-8 and card slot 5-12
In the card slot 5-12 of bar 5-5, is coordinated from different mounting hole 5-11 by adjusting sliding bottom mounting hole 9-8, may be implemented to dive under water
The distance of holder 9 to steel-pipe pile 3 is adjusted；Progress proper treatment is all needed with acute angle or sharp position on diving holder 9, with
It prevents from scratching diving dress.
The present invention is mounted on the outside of steel-pipe pile for construction usage, and specific installation method is described in detail as follows.
1. over-water construction is installed
(1) support annulus 4-1 is opened, is stuck on steel-pipe pile 3, be locked lock 4-4.
(2) the connecting rod 5-4 of adjustable tripod 5 is inserted into the installing port 4-3 in fixed ring 4, circular arc bar 5-6 is natural
Frame is on steel-pipe pile 3.Adjusting angle adjusting rod 5-7 makes it be docked with corresponding angle support base 5-10, to make frame plate bar
5-5 is in the position of level of approximation.
(3) by bolt and nut connector by combine pedal 8-1 be fixed on corresponding frame plate bar 5-5, realize pedal 8 with
The fixation of adjustable tripod 5.
(4) fixed fence inserted link 5-8 is screwed on frame plate bar 5-5.By fence jack 7-2 and corresponding fence inserted link 5-8
The fixation of fence 7 and adjustable tripod 5 is realized in docking.
(5) when needing to use step ladder 6, step ladder 6 is adjusted to appropriate height and angle is erected on pedal 8, is detained
The angle of good anti-abseiling 6-7, adjustment protection ring 6-6 to meet construction personnel's demand.
2. underwater construction is installed
(1) fixed ring 4 and adjustable tripod 5 are mounted on steel-pipe pile 3, installation method installed with over-water construction the
(1), (2) step.
(2) sliding bottom 9-3 is inserted into card slot 5-12, after prolonging radial direction adjustment sliding bottom 9-3 to appropriate location
It is fixed.
(3) it moves up and down and adjusts diving pedal 9-2 and the by the waist angle and height of ring 9-5, institute to be achieved with left-right rotation
It needs to fix when position.
Illustrative description has been done to the present invention above, it should explanation, the case where not departing from core of the invention
Under, any simple deformation, modification or other skilled in the art can not spend the equivalent replacement of creative work equal
Fall into protection scope of the present invention.
Claims (7)
1. a kind of constructing device for ocean steel-pipe pile cladding corrosion protection system, it is characterised in that：Its entirety is divided into installation waterborne
Device and underwater mounting device；
Mounting device waterborne includes fixed ring, adjustable A-frame, step ladder, fence, pedal, wherein fixed ring is fixed on
It is installed on steel-pipe pile, in fixed ring and A-frame is adjusted, pedal is laid on adjustable A-frame and fence, step ladder are installed
It is erected on pedal；
Underwater mounting device includes fixed ring, adjustable A-frame and diving holder, wherein fixed ring is fixed on steel-pipe pile
On, it is installed in fixed ring and A-frame is adjusted, diving holder is fixed on adjustable A-frame.
2. the constructing device according to claim 1 for ocean steel-pipe pile cladding corrosion protection system, it is characterised in that：It is fixed
Ring is by support annulus, hinge, installing port, fixing lock, anti-skid washer composition；Support annulus is made of two semicircle support rings
, by hinge connection, the other end is connected by fixing lock for one end of two semicircle support rings；The internal diameter of fixed ring and steel-pipe pile outer diameter
Match, anti-skid washer is installed on the inside of fixed ring, anti-skid washer is made of two semicircle anti-skid washers, is separately fixed at two
On the inside of semicircle support ring, fixed ring surrounding it is symmetrical the installing port for installing adjustable A-frame.
3. the constructing device according to claim 1 for ocean steel-pipe pile cladding corrosion protection system, it is characterised in that：It is adjustable
A-frame is saved by cross bar, montant, brace, connecting rod, frame plate bar, circular arc bar, angular adjustment bar, fence inserted link, bolt spiral shell
Female connector, angle support base, mounting hole, card slot composition；Wherein, it is straight to be connected with each other composition for the cross bar, montant and brace
Angle triangular structure；Cross bar and the fixed connecting rod in montant junction, connecting rod is parallel with montant, the peace for being inserted into fixed ring
Mouth is filled to realize the fixation of fixed ring and adjustable A-frame；In montant and brace junction, circular arc bar, radian are set
It is matched with the outer diameter of steel-pipe pile；The angle support base of multiple equidistantly distributeds is fixedly installed in cross bar upper surface, is set at the top of cross bar
The frame plate bar of adjustable-angle is set, one end of the frame plate bar is hinged on cross bar, and one end of angular adjustment bar passes through bolt spiral shell
Female connector is hinged on frame plate bar, coordinates different angle support bases that can realize frame plate by the other end of angular adjustment bar
The angular adjustment of bar；There are fence inserted link, fence inserted link to be connected through a screw thread mode and connect with frame plate bar, enclosed on the outside of frame plate bar
Column inserted link is vertically set on frame plate bar；There is card slot at the top of frame plate bar, has the mounting hole of multiple equidistantly distributeds on card slot, be used for
Fixed pedestal or diving holder.
4. the constructing device according to claim 1 for ocean steel-pipe pile cladding corrosion protection system, it is characterised in that：It ascends a height
Ladder is by terraced beam, terraced pedal, anti-skidding foot of ladder, fixed link, pile holding ring, protection ring, anti-abseiling, bolt and nut connector, hanging buckle, hanging buckle
Hole forms；Wherein, the terraced beam has Telescopic, is made of the straight tube of different-diameter, terraced pedal is fixed on ladder by lock
Liang Shang, terraced beam bottom portion have fixed link and anti-skidding foot of ladder, terraced back portion to have pile holding ring and protection ring；The anti-skidding foot of ladder is equipped with height
Performance silica-gel antiskid pad；The pile holding ring is semicircular structure, and silicagel pad is installed in inside, and there is the hanging buckle hole of anti-abseiling at both ends, will
The hanging buckle at anti-abseiling both ends buckles into hanging buckle hole, and anti-skidding rope length degree is matched with steel-pipe pile；The protection ring is by upper and lower two semicircles
Ring composition, protection ring is fixed on by bolt and nut connector on terraced beam.
5. the constructing device according to claim 1 for ocean steel-pipe pile cladding corrosion protection system, it is characterised in that：It is described
Fence is made of two panels or multi-disc combination fence, and fence bottom is equipped with fence jack, and fence jack is docked with fence inserted link can
Realize the fixation of fence and adjustable A-frame, the size of fence is according to the location determination of fence inserted link, a piece of group wherein
Surrounding has fence gate on column, have door hinge and Fixed latches on fence gate；The combination fence is made of frame and protection network.
6. the constructing device according to claim 1 for ocean steel-pipe pile cladding corrosion protection system, it is characterised in that：It is described
Pedal is circular plate, and the compoboard that high-performance non-skid coating is coated by two pieces or polylith surface is constituted, quantity, the property of compoboard
Matter and size integrate determination according to the outer diameter of the adjustable structure type of A-frame, the size of frame plate bar, steel-pipe pile；Described group
Plywood bottom carries reinforcing rib, and plate is equipped with mounting hole, it is connect with mounting hole to realize pedal and be adjusted by bolt
The fixation of A-frame.
7. the constructing device according to claim 1 for ocean steel-pipe pile cladding corrosion protection system, it is characterised in that：Diving
Holder is by upright bar, diving foot pedal, sliding bottom, anchor ear, by the waist ring, top clip, bolt and nut connector, sliding bottom mounting hole
Composition；Bottom of upright rod connects sliding bottom, and diving foot pedal and by the waist ring are arranged by anchor ear in upright bar, installation on the inside of anchor ear
Silica-gel antiskid pad, anchor ear are fixed by bolt and nut connector with upright bar, and the setting of ring by the waist is above diving foot pedal；It is latent
Non-slip mat is installed on freight pedal；The mode that top clip is connected through a screw thread is fixed at the top of upright bar；It is arranged on sliding bottom and slides
Dynamic pedestal mounting hole, sliding bottom mounting hole coordinate with the mounting hole on the card slot of the frame plate bar of adjustable A-frame, pass through
Bolt penetrates the mounting hole on sliding bottom mounting hole and card slot, and sliding bottom is mounted on to the frame plate bar of adjustable A-frame
Card slot in, by adjust sliding bottom mounting hole coordinate from different mounting holes, may be implemented dive under water holder to steel-pipe pile away from
From adjusting；Progress proper treatment is all needed with acute angle or sharp position on diving holder, to prevent from scratching diving dress.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610896185.8A CN106400847B (en) | 2016-10-14 | 2016-10-14 | A kind of constructing device for ocean steel-pipe pile cladding corrosion protection system |
| CN201810118919.9A CN108457308B (en) | 2016-10-14 | 2016-10-14 | Installation method of construction device for marine steel pipe pile coating anticorrosion system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610896185.8A CN106400847B (en) | 2016-10-14 | 2016-10-14 | A kind of constructing device for ocean steel-pipe pile cladding corrosion protection system |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810118919.9A Division CN108457308B (en) | 2016-10-14 | 2016-10-14 | Installation method of construction device for marine steel pipe pile coating anticorrosion system |
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| Publication Number | Publication Date |
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| CN106400847A CN106400847A (en) | 2017-02-15 |
| CN106400847B true CN106400847B (en) | 2018-08-10 |
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| CN201810118919.9A Active CN108457308B (en) | 2016-10-14 | 2016-10-14 | Installation method of construction device for marine steel pipe pile coating anticorrosion system |
| CN201610896185.8A Active CN106400847B (en) | 2016-10-14 | 2016-10-14 | A kind of constructing device for ocean steel-pipe pile cladding corrosion protection system |
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| CN201810118919.9A Active CN108457308B (en) | 2016-10-14 | 2016-10-14 | Installation method of construction device for marine steel pipe pile coating anticorrosion system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107060307A (en) * | 2017-05-15 | 2017-08-18 | 葛加君 | Construction simplification triangle operating platform makes and construction method of installation |
| CN107142851A (en) * | 2017-06-15 | 2017-09-08 | 中铁大桥局集团有限公司 | Steel-pipe pile pile extension stage apparatus and its installation method |
| CN108301408B (en) * | 2018-04-28 | 2024-03-12 | 中交上海港湾工程设计研究院有限公司 | A anticorrosive repair automation equipment for cladding steel-pipe pile under water |
| CN110804948B (en) * | 2019-10-31 | 2021-05-11 | 安徽省路港工程有限责任公司 | Construction method of steel pipe pile bailey truss foundation full-space bracket system |
| CN117188529B (en) * | 2023-08-25 | 2024-02-20 | 青岛红星物流实业有限责任公司 | Construction device for marine steel pipe pile cladding corrosion prevention |
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|---|---|---|---|---|
| US4306821A (en) * | 1978-06-20 | 1981-12-22 | Moore Charles D | Method and apparatus for restoring piling |
| JP2009041194A (en) * | 2007-08-06 | 2009-02-26 | Ohmoto Gumi Co Ltd | Temporary scaffold for pile |
| TW201326518A (en) * | 2011-12-20 | 2013-07-01 | I-Chin Wu | Method and apparatus for forming an anti-corrosion coating |
| CN202416823U (en) * | 2011-12-22 | 2012-09-05 | 上海宝钢化工有限公司 | Aerial work platform |
| CN202745083U (en) * | 2012-06-21 | 2013-02-20 | 中国石油天然气集团公司 | Pile leg steel pipe for ocean platform with three anticorrosion layers |
| CN103526918A (en) * | 2013-10-18 | 2014-01-22 | 中国建筑第八工程局有限公司 | Adjustable steel pipe operation platform |
| CN103696373B (en) * | 2013-11-01 | 2015-06-17 | 中铁十七局集团第二工程有限公司 | Construction method for adjustable triangular bracket |
| CN103774153B (en) * | 2014-02-11 | 2016-01-13 | 青岛双瑞海洋环境工程股份有限公司 | A kind of Novel steel pile tube sacrificial anode structure and installation method thereof |
| CN105507315A (en) * | 2015-12-16 | 2016-04-20 | 武汉南方旭域科技工程有限公司 | Damage repair process for underground pier stud |
| CN105951610A (en) * | 2016-05-13 | 2016-09-21 | 中铁十七局集团第二工程有限公司 | Support structure assisting in cantilever beam construction and construction method |
| CN206385575U (en) * | 2016-10-14 | 2017-08-08 | 中交天津港湾工程研究院有限公司 | A kind of constructing device that corrosion protection system is coated for ocean steel-pipe pile |
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| Publication number | Publication date |
|---|---|
| CN106400847A (en) | 2017-02-15 |
| CN108457308B (en) | 2020-02-18 |
| CN108457308A (en) | 2018-08-28 |
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