CN209128949U - A kind of pier anticollision system - Google Patents
A kind of pier anticollision system Download PDFInfo
- Publication number
- CN209128949U CN209128949U CN201821726612.9U CN201821726612U CN209128949U CN 209128949 U CN209128949 U CN 209128949U CN 201821726612 U CN201821726612 U CN 201821726612U CN 209128949 U CN209128949 U CN 209128949U
- Authority
- CN
- China
- Prior art keywords
- skeleton
- segment
- composite material
- pier anticollision
- anticollision system
- 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.)
- Expired - Fee Related
Links
- 239000002131 composite material Substances 0.000 claims abstract description 75
- 239000012779 reinforcing material Substances 0.000 claims description 62
- 239000002657 fibrous material Substances 0.000 claims description 51
- 239000000463 material Substances 0.000 claims description 22
- 239000000835 fiber Substances 0.000 claims description 6
- 239000002023 wood Substances 0.000 claims description 6
- 230000002708 enhancing effect Effects 0.000 claims 1
- 229920005989 resin Polymers 0.000 description 17
- 239000011347 resin Substances 0.000 description 17
- 238000004519 manufacturing process Methods 0.000 description 13
- 238000010586 diagram Methods 0.000 description 12
- 238000000034 method Methods 0.000 description 11
- 239000006260 foam Substances 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 238000010276 construction Methods 0.000 description 6
- 239000000945 filler Substances 0.000 description 6
- 238000009434 installation Methods 0.000 description 6
- 210000000988 bone and bone Anatomy 0.000 description 5
- 230000003014 reinforcing effect Effects 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 229920001971 elastomer Polymers 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 3
- 229920003225 polyurethane elastomer Polymers 0.000 description 3
- 230000002787 reinforcement Effects 0.000 description 3
- 239000004576 sand Substances 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 229920000049 Carbon (fiber) Polymers 0.000 description 2
- 244000050510 Cunninghamia lanceolata Species 0.000 description 2
- 240000007182 Ochroma pyramidale Species 0.000 description 2
- 240000002834 Paulownia tomentosa Species 0.000 description 2
- 239000004642 Polyimide Substances 0.000 description 2
- 229920005830 Polyurethane Foam Polymers 0.000 description 2
- -1 after demoulding Substances 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229920006231 aramid fiber Polymers 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 239000004917 carbon fiber Substances 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- UHOVQNZJYSORNB-UHFFFAOYSA-N monobenzene Natural products C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 229920001721 polyimide Polymers 0.000 description 2
- 229920007790 polymethacrylimide foam Polymers 0.000 description 2
- 229920006389 polyphenyl polymer Polymers 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 239000011496 polyurethane foam Substances 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 229920006305 unsaturated polyester Polymers 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 229920002748 Basalt fiber Polymers 0.000 description 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 244000302661 Phyllostachys pubescens Species 0.000 description 1
- 235000003570 Phyllostachys pubescens Nutrition 0.000 description 1
- 229920006387 Vinylite Polymers 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000034994 death Effects 0.000 description 1
- 231100000517 death Toxicity 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000011381 foam concrete Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/30—Adapting or protecting infrastructure or their operation in transportation, e.g. on roads, waterways or railways
Landscapes
- Bridges Or Land Bridges (AREA)
Abstract
The utility model relates to a kind of pier anticollision systems, it is connected by multiple segments, each segment includes the composite material cylinder and skeleton that section is round, and composite material cylinder both ends are inlaid with skeleton respectively, and the skeleton extends inwards from the composite material barrel end.Since skeleton is embedded in the both ends of composite material cylinder respectively, it is not arranged in the whole length of segment, therefore segment obtained is more light and handy, is easily installed and safeguards.
Description
Technical field
The utility model belongs to engineering construction field, is related to a kind of pier anticollision system, especially a kind of suitable for all kinds of
Bridge, harbour, harbour, aquatic building and ocean platform etc. are to mitigate the one of ship, vehicle and floater shock
Kind composite anti-collision system, is that a kind of strong design, at low cost, corrosion-resistant, long service life and later maintenance cost are low
Composite anti-collision system.
Background technique
When ship is current under bridge, ship has the danger for hitting bridge pier, shock on the one hand meeting of the ship to bridge
The structural damage of bridge is caused, reduces bearing capacity and durability of the bridge within projected life to a certain extent；It is another
Aspect also causes damage to ship；More seriously, ship from colliding bridge will cause the injures and deaths of personnel.With the development of society,
Ship increasingly tends to enlargement, therefore the casualties that may cause of ship collision bridge pier and bring loss are bigger.Therefore
It needs that anti-collision ring is arranged around bridge pier, buffering and protection can be formed to the shock of ship, reduce the generation of accident.
Publication No. is that the Chinese patent literature of CN103031817A discloses such a anti-collision ring, i.e. a kind of " honeycomb lattice
Structure enhanced type composite material double-barrel structure and the anti-collision system for applying it ", multiple double-barrel structures are interconnected to form described
Anti-collision system, each double-barrel structure include outer cylinder and inner cylinder, and honeycomb lattice reinforcement is arranged between outer cylinder and inner cylinder and is filled with
Material bodies.Wherein honeycomb lattice reinforcement is arranged on the whole length direction of double-barrel structure as supporting role.Due to honeycomb
Lattice reinforcement runs through entire double-barrel structure, so that double-barrel structure is more heavy, is unfavorable for manufacture, installation and maintenance.
Utility model content
The utility model aim is to provide for a kind of internal frame formula composite pier anti-collision ring, and solving makes built-in bone
Posture composite pier anti-collision ring more lightly in order to install and safeguard the problem of.
In order to achieve the above objectives, the technical solution adopted in the utility model is:
The utility model provides a kind of pier anticollision system, it is connected by multiple segments, each segment
It is the composite material cylinder and skeleton of round including section, composite material cylinder both ends are inlaid with skeleton, the bone respectively
Frame extends inwards from the composite material barrel end.
Optimally, it is integrated between the skeleton and the composite material cylinder using vacuum diversion technological forming.
Optimally, the composite material cylinder includes reinforcing material and the undulation degree for being covered on the reinforcing material surface
Material, the skeleton are clamped between the fibrous material and the reinforcing material.
Further, the fibrous material with a thickness of 9mm~12mm.
Further, the reinforcing material includes the reinforcing material block that multiple building block systems are bonded together.
Further, the reinforcing material block is coated with fibrous material.
Still further, the fibrous material on reinforcing material block surface is with a thickness of 5mm~8mm.
Optimally, the skeleton outer end is provided with interconnecting piece, and the interconnecting piece is from the skeleton outer end to the composite wood
The axial line of barrel body extends.
Further, the interconnecting piece includes the skeleton outer end being arranged in and with the composite material cylinder inboard wall
Multiple mounting holes that extending direction extends.
Further, the interconnecting piece includes being separately positioned on the adjacent segment to connect contacting end portion and the flange that matches
And concave edge, the outer end of skeleton described in segment where the flange and the concave edge are separately mounted to respectively are set in the flange
It is equipped with the first pin hole, the end of composite material cylinder is provided with the second pin hole where the concave edge, and the interconnecting piece also wraps
The bolt for including while being inserted into first pin hole and second pin hole.
Since above-mentioned technical proposal is used, the utility model has the advantage that compared with prior art
The pier anticollision system of the utility model, since skeleton is embedded in the both ends of composite material cylinder, there is no be arranged
In the whole length of segment, therefore segment obtained is more light and handy, is easily installed and safeguards.
Detailed description of the invention
Some specific realities of the utility model are described in detail by way of example and not limitation with reference to the accompanying drawings hereinafter
Apply example.Identical appended drawing reference denotes same or similar part or part in attached drawing.It should be appreciated by those skilled in the art that
The drawings are not necessarily drawn to scale.In attached drawing:
Fig. 1 is the overlooking structure diagram according to the pier anticollision system of the utility model embodiment one；
Fig. 2 is the overlooking structure diagram according to the pier anticollision system of the utility model embodiment two；
Fig. 3 is the structure enlargement diagram of first segment in embodiment illustrated in fig. 1；
Fig. 4 is A direction view in Fig. 3；
Fig. 5 is the schematic diagram of internal structure of first segment in embodiment illustrated in fig. 1；
Fig. 6 is B direction view in Fig. 5；
Fig. 7 is C direction view in Fig. 5；
Fig. 8 is the schematic diagram of internal structure of the 5th segment in embodiment illustrated in fig. 2；
Fig. 9 is friction plate scheme of installation in embodiment illustrated in fig. 1 one；
Figure 10 is embodiment illustrated in fig. 1 middle skeleton bottom view；
Figure 11 is embodiment illustrated in fig. 1 middle skeleton front view；
Figure 12 is embodiment illustrated in fig. 1 middle skeleton side view；
Figure 13 is embodiment illustrated in fig. 1 middle skeleton perspective view；
Figure 14 is connection schematic diagram between two neighboring segment, it can be seen that connecting portion does not expose in segmented interior
Surface；
Figure 15 is enlarged diagram at D in Figure 14；
Figure 16 be half of first segment in embodiment illustrated in fig. 1 stereoscopic schematic diagram (fibrous material is not wound on skeleton,
Skeleton surface, which does not cover fibrous material, is clamped in skeleton between the fibrous material and composite material cylinder)；
Figure 17 is 11 end of composite material cylinder of first segment in embodiment illustrated in fig. 1 along composite material cylinder 11
The cross-sectional view of direction of axis line section, it is shown that the pre-buried mode of skeleton；
Figure 18 is B-B cross-sectional view in Figure 17, it can be seen that winds fibrous material on rib 128；
Figure 19 to Figure 22 shows the interconnecting piece of embodiment three, wherein
Figure 19 shows the plan view (vertical view) of three interconnecting piece of embodiment；
Figure 20 shows the elevation (facing) of three interconnecting piece of embodiment；
Figure 21 shows the latch structure schematic diagram in interconnecting piece, wherein (a) is outside drawing, (b) for by bolt axle center
The sectional view of line；
Figure 22 shows that the interconnecting piece on two neighboring segment is connected with each other schematic diagram (not showing bolt)；
Wherein, the reference numerals are as follows:
1, first segment；
11, composite material cylinder；111, end；112, fibrous material；113, reinforcing material；1131, reinforcing material block；
12, skeleton；
121, outer end；
122, interconnecting piece；1221, double threaded screw；1222, nut；1223, gasket；1224, flange；12241, the first bolt
Hole；1225, concave edge；12251, the second pin hole；1226, bolt；12261, cap is sold；122611, lower surface；1227, polyurethane
Elastomer sheet；
123, flanged plate；124, reinforcing rib；125, mounting hole；126, hyoplastron；127, connection strap；128, rib；129, recessed
Slot；
13, manhole；
14, rub board mounting stand；
15, friction plate；
16, filler material；
2, second section；
3, third segment；
4, fourth segment；
5, the 5th segment；
6, the 6th segment；
7, the 7th segment.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In addition, as long as technical characteristic involved in the utility model different embodiments disclosed below is each other
Not constituting conflict can be combined with each other.
A kind of pier anticollision system production method disclosed herein, the pier anticollision system be connected by multiple segments and
At it includes:
Step 1: by the outer dimension and structure fabrication molding die of the segment；
Step 2: fibrous material is laid in the die surface；The thickness of fibrous material, the i.e. value of a, Ke Yiwei in Figure 18
Any value in 1mm~15mm, preferably 9mm~12mm, 9mm~12mm can make that segment outer surface toughness is made well and will not show
It writes and increases segment weight.
Step 3: reinforcing material is placed in the fibrous material surface, the fibrous material and the reinforcing material are common
Constitute the ontology of composite material cylinder；
Step 4: production skeleton；
Step 5: being individually positioned in composite material cylinder both ends for the skeleton, and the skeleton is from the composite wood
Material barrel end extends inwards；
Step 6: it is by the fibrous material, the reinforcing material and the skeleton forming using vacuum diversion technique
One, is made the segment；
Step 7: multiple segments are connected to form the pier anticollision system.
Wherein, in vacuum diversion manufacturing process, resin is imported between reinforcing material in gap, in skeleton void and
In gap between reinforcing material and skeleton, and resin can permeate in fibrous material, to hardening of resin, after demoulding, fiber
It is integrated between material, reinforcing material and skeleton by resin forming, sound construction.Resin used in vacuum diversion can be with
For one of unsaturated polyester (UP), adjacent benzene resin, vinylite, epoxy resin, inorganic resin or thermoplastic resin material or
It is a variety of.The fibrous material that the present embodiment uses is glass fabric, can also use other common fibrous material such as carbon fibers,
One of boron fibre, aramid fiber, silicon carbide fibre and product palpus are a variety of.
Step 4 therein makes skeleton, and the sequence of the step is unrestricted, whenever can all produce skeleton in advance,
And it is put into mold before vacuum diversion.
Further, after the completion of step 4: after making the skeleton, fibrous material is wound on skeleton.At this moment in postorder
In vacuum diversion technique, resin can penetrate into the fibrous material on skeleton surface and solidify, be conducive to skeleton and reinforcing material it
Between be firmly combined.And since by tight wrapped resin, (resin penetration is into the fibrous material for being wrapped in skeleton surface on skeleton surface
And since vacuum action is firmly wrapped in skeleton surface), can prevent water in river immerse in skeleton to protect skeleton not by
Aqueous corrosion in river.Figure 17 shows the pre-buried mode of skeleton 12, it can be seen that fibrous material 112, tool are wound on skeleton 12
Body is the part winding fibrous material 112 that skeleton 12 extends into composite material cylinder 11.And as can be seen from Figure 18, rib
128 surface wraps have fibrous material 112.Moreover, being wound around fibrous material 112 in the whole length of each rib 128.
Further, in the step 3, the reinforcing material include it is multiple can building block system splicing reinforcing material block, this
May be implemented in the segment neatly building reinforcing material, and completing, between reinforcing material block and reinforcing material block by
Resin is bonding, is conducive to that pier anticollision system is made to have good cushion performance.It further can be in each strengthening material
Expect that fibrous material is wrapped up on block surface, such as glass (glass fibre), so as to more firmly bond between reinforcing material block.Reinforcing material
The fibrous material thickness of block surface package, i.e. the value of b in Figure 18 can be any value in 1mm~15mm, preferably 5mm~
8mm, 5mm~8mm can make to bond well after vacuum diversion between reinforcing material block will not dramatically increase section obtained again
Duan Chongliang.
Further, it after the completion of can be seen that the step 5 from such as Figure 17 and Figure 18, is laid on the skeleton 12 fine
Material 112 is tieed up, is clamped in the skeleton 12 between the fibrous material 112 and the reinforcing material 113.It can make bone in this way
Frame is preferably bonded on reinforcing material, that is, is fixed on skeleton preferably in segment.And fibrous material being laid with
It can protect skeleton not invaded by water and corrode skeleton.
Further, in the step 1, mold obtained is two, and each mold corresponds to half of section
Section；In the step 7, the fibrous material, the reinforcing material and the skeleton forming are one by vacuum diversion technique
Body forms half of segment, then docks to form the segment by two half of segments.It will entirely save in this way
Section, is divided into and forming with going fifty-fifty, and finally docks two half of segments, since die sinking can in this way be easier, and takes
Precast body is more convenient before building vacuum diversion, therefore facilitates manufacture.In the present embodiment, pasted between two half of segments by hand
Technique docking that is, at the binding face between two half of segments, is pasted at binding face with the fibrous material for infiltrating resin, and
It further can also be sticked in the segment surfaces externally and internally around binding face and infiltrate the fibrous material of resin.Figure 16 shows half of section
The pattern of section (does not wind fibrous material, 12 surface of skeleton, which does not cover fibrous material, keeps skeleton 12 clamped in Figure 16 middle skeleton 12
Between the fibrous material and composite material cylinder 11, does not show and skeleton 12 and composite material cylinder 11 be bonded together
Resin, Figure 16 middle skeleton 12 are by together with resin-bonding with composite material cylinder 11).
Further, it as shown in figure 9, in step 3, can be embedded in reinforcing material for installing rubbing for friction plate
Wiping board mounting rack, friction board mounting stand is for installing friction plate, and pre-buried friction board mounting stand is after vacuum diversion technique
It can be fixed together securely with reinforcing material.Friction plate towards bridge pier, friction plate can pier anticollision system in water
Its friction between bridge pier is reduced when floating up and down, and can protect bridge pier and pier anticollision system.And after the completion of step 6,
Friction plate is installed by bolt, nut on friction board mounting stand.
Further, friction board mounting stand surface wrap has fibrous material, in this way in postorder vacuum diversion technique, tree
Rouge can penetrate into the fibrous material on friction board mounting stand surface, be conducive to rub and securely tie between board mounting stand and reinforcing material
It closes, namely friction board mounting stand can be fixedly secured in segment.
In the skeleton of step 4 production, interconnecting piece is set in skeleton end.Interconnecting piece is for the company between two segments
It connects.Certainly, interconnecting piece can also be molded on reinforcing material, for example be respectively formed concave-convex connecting pin at reinforcing material both ends.
After above-mentioned steps six, manhole can be opened up on segment, entered among segment for personnel and overhauled or carry out
It is installed between segment and segment.
Embodiment one
Embodiment one as shown in Figure 1, is ring-like pier anticollision system, it is connected by multiple segments, specifically
Be to be spliced by two first segments, 1, two second section 2 and two third segments 3.In construction, first on bank
One first segment, 1, second section 2 and a third segment 3 are attached and two pre-splicing junctors are respectively prepared, so
Two pre-splicing junctors are connected at B at the A as shown in figure 1 on the water surface afterwards.Such as Fig. 1, first segment 1, second section 2 and
Manhole 13 is provided at the top of third segment 3, manhole 13 enters in segment for personnel to be overhauled or install.And it can be with
Filler material 16 is perfused in segment by manhole 13, such as Fig. 6, the filler material 16 in Fig. 6 is light ceramic.Filler material 16 may be used also
Be polyurethane foam, polyvinyl chloride foam, polyphenyl foam, carbon foam, PEI foam, PMI foam, polyimide foam,
Balsa wood, paulownia wood, China fir, foamed aluminium, foam sand, sand, the mixture of foam beads and sand, polyphenyl mortar, rubber tyre,
Rubber granule, rubber block, polyurethane elastomer, haydite, stone, coal gangue powder, liquid, concrete, aerating foam concrete, bee
It is one or more of in nest, moso bamboo.The filler material 16 of filling has biggish rigidity, can limit the whole of pier anticollision system and become
Shape guarantees that it will not be ruptured, and filler material 16 consumes big energy by friction and plays buffer function.
If Fig. 3, Fig. 3 are the enlarged diagrams of the first segment 1 in Fig. 1, first segment 1 can be more clearly observed
Two friction plates 15 are also mounted in structure, the side of first segment 1, and friction plate 15 can make pier anticollision system towards bridge pier
Frictional force between bridge pier reduces, and protects pier anticollision system and bridge pier.Fig. 4 is A direction view in Fig. 3, it can be seen that first
The end of segment 1 is mounted with skeleton 12.It can be seen that the section of first segment 1 is round.
The schematic diagram of internal structure of first segment 1 as shown in Figure 5.In conjunction with Fig. 6, Fig. 7, (Fig. 6 is B direction view, Fig. 7 in Fig. 5
It is C direction view in Fig. 5), first segment 1 includes the composite material cylinder 11 and skeleton 12 that section is round, composite material cylinder
11 include reinforcing material 113, and reinforcing material 113 includes the reinforcing material block 1131, Mei Gezeng that multiple building block systems are bonded together
Strong material block 1131 is coated with glass-fiber-fabric, and (one of fibrous material, fibrous material can also be other conventional use of
One of carbon fiber, glass fibre, basalt fibre, aramid fiber, assorted fibre are a variety of), glass-fiber-fabric can make vacuum
Resin firmly wraps up reinforcing material block 1131 in water conservancy diversion manufacture craft, and can make to be firmly bonded between reinforcing material block 1131.This
In embodiment, reinforcing material block 1131 is polyurethane foam, and in other technical solutions, reinforcing material block 1131 can also be poly-
Chloride foams, carbon foam, PEI foam, PMI foam, polyimide foam, Balsa wood, paulownia wood, China fir, elastic polyurethane
At least one of body, strong core mat or light cement.Reinforcing material 113 primarily serves the protective effect that buffering ship is hit.Increase
The section of strong material 113 is round, and 113 surfaces externally and internally of reinforcing material is enclosed with fibrous material 112,112 He of fibrous material respectively
It is fine yet by resin-bonded (resin penetration makes bonding very secured in the hole of fibrous material 112) between reinforcing material 113
Dimension material 112 is wrapped in 113 surfaces externally and internally of reinforcing material and plays the role of waterproof, rub resistance.In 113 inner surface of reinforcing material
Also one passes through resin-bonded skeleton 12, i.e. skeleton 12 and composite material cylinder between fibrous material 112 and reinforcing material 113
It is bonded as one between 11,12 structure of skeleton is as shown in Figure 10 to Figure 13, and skeleton 12 is arranged in 113 both ends of reinforcing material and bone
12 self-reinforced material of frame, 113 end extends a distance into inwards namely skeleton 12 prolongs inwards from 11 end 111 of composite material cylinder
It stretches.And the skeleton 12 at 11 both ends of composite material cylinder is alternate at a certain distance namely 11 both ends of composite material cylinder are inlayed respectively
There is skeleton 12.I.e. as shown in figure 16, Figure 16 shows the structure of half of first segment 1, it can be seen that in manufactured segment, skeleton
12 extend inwards from 11 both ends of composite material cylinder, and the inner end (as following connection straps 127) of skeleton 12 is separately certain
Distance.Skeleton 12 is a part of first segment 1.Skeleton 12 is set not in the whole length of composite material cylinder 11, and
Skeleton 12 only is set at 11 both ends of composite material cylinder, makes first segment under the premise of not significantly affecting 1 intensity of first segment
The weight of section 1 is lighter, manufacturing cost is low, and makes the installation of skeleton 12 more convenient in this way.In the present embodiment, skeleton 12 prolongs inwards
The part stretched is clamped between the fibrous material and reinforcing material 113 of 113 inner surface of reinforcing material, and have passed through vacuum diversion
After technique, it is integrated between fibrous material, skeleton 12 and reinforcing material 113 by resin-bonded, so that skeleton 12 is firmly existed
It is fixed in composite material cylinder 11.In other technical solutions, skeleton 12 can also be protruded into reinforcing material 113, rather than put
It sets and is laid with fibrous material on the surface again on 113 surface of reinforcing material, for example before vacuum diversion, place reinforcing material block 1131
When, it is partially disposed in what skeleton 12 extended into composite material cylinder 11 on reinforcing material block 1131, and on 12 surface of skeleton
Reinforcing material block 1131 is placed again, so that skeleton 12 is buried in reinforcing material 113 to the extension in composite material cylinder 11
In, this can make more firmly to be bonded in composite material cylinder 11 by vacuum diversion technique back skeleton 12.
Skeleton 12 as shown in Figure 10 to Figure 13, now introduces its structure, and skeleton 12 includes the flanged plate 123 of one and half rounds
(can also be semi-circular shape or other shapes, have no particular/special requirement to its shape), flanged plate 123 are provided between grade close to inner ring
Every mounting hole 125 namely mounting hole 125 with 11 inner wall of composite material cylinder extending direction extend.Mounting hole 125 is logical
Hole, 125 quantity of mounting hole are 29, and two flanged plates 123 can be combined into an annulus.On 123 1 sides of flanged plate, in radial direction
The position in the center of circle is biased to far hyoplastron 126 is extended to form in midpoint, and hyoplastron 126 is distributed in the entire broadwise length of flanged plate 123.And
Hyoplastron 126 is located at 125 radial outside of mounting hole, in the angle that hyoplastron 126 and flanged plate 123 are formed, is provided at equal intervals more
A reinforcing rib 124, reinforcing rib 124 is have a generally triangular shape, and single reinforcing rib 124 is arranged between two mounting holes 125.In tongue
It is provided with row's groove 129 on 126 outer end of plate, in the distant place separated by a distance from hyoplastron 126, is provided with a connection strap
127, in end of the connection strap 127 towards hyoplastron 126, connection strap 127 is consistent with the extending direction of hyoplastron 126, is that arc prolongs
It stretches.Row groove 129 corresponding with the groove 129 on hyoplastron 126 is provided on connection strap 127, depth is than recessed on hyoplastron 126
Slot 129 is shallow, on the groove 129 and corresponding connection strap 127 in each hyoplastron 126 in groove 129 in inlayed a rib
128 both ends of rib are simultaneously respectively welded in groove 129 by item 128, and rib 128 is threaded to enhance skeleton 12 and composite cylinder
Bonding between body 11.Wherein, rib 128 is spiral, is HRB500 spiral, diameter 24mm；Its remaining part of skeleton 12
Point material is Q238B carbon steel.12 sound construction of skeleton obtained in this way, can anticorrosion (rib 128 is wrapped up).Certainly, skeleton
12 can be made of a variety of hard materials, such as stainless steel, steel, aluminium, copper and composite material.Other than flanged plate 123, bone
The rest part of frame 12 is put in composite material cylinder 11, and before vacuum diversion technique, in 128 surface wrap fiber of rib
Material.Rib 128 can increase the cohesive force between skeleton 12 and composite material cylinder 11.
In skeleton 12, from flanged plate 123 with 126 junction of hyoplastron to the flanged plate 123 of radially inner side extension with
And the mounting hole 125 being arranged thereon constitutes interconnecting piece 122, since flanged plate 123 is mounted on 11 one end of composite material cylinder, i.e.,
It may be said that interconnecting piece 122 and interconnecting piece 122 is arranged from 12 outer end 121 of skeleton to composite material cylinder 11 in 12 outer end 121 of skeleton
Axial line extends.At this moment, the company as shown in Figure 14 and Figure 15, when two neighboring segment is mutually close, on two neighboring segment
Socket part 122 is in contact, and penetrates double threaded screw in mounting hole 125 after the mounting hole 125 on interconnecting piece 122 is aligned two-by-two
1221, it is inserted in gasket 1223 to 1221 both ends of double threaded screw, is screwed into two nuts 1222 respectively simultaneously at 1221 both ends of double threaded screw
It tightens, this completes the installation between two neighboring segment, installation personnel, which can enter segmented interior from manhole 13, to be carried out
Installation.At this moment since interconnecting piece 122 is extended from 12 outer end 121 of skeleton to the axial line of composite material cylinder 11, peace
After installing, interconnecting piece 122 is not exposed, can be to avoid interconnecting piece 122 in ship collision pier anticollision system to ship
It damages.
As shown in figure 5, when skeleton 12 is mounted on composite material 11 both ends of cylinder, outside flanged plate 123 (referring to Figure 13)
Edge is flush with 11 outer rim of composite material cylinder, non-bulging 11 surface of composite material cylinder, can be anti-to avoid ship collision bridge pier
System upper flange plate 123 is hit to damage ship.And on flanged plate 123 from it with 126 junction of hyoplastron to radial outside
The flanged plate 123 of extension is just covered on 11 end face of composite material cylinder, can protect the end of composite material cylinder 11
Portion is not worn because when two neighboring segment links together, the end of composite material cylinder 11 can due to water flowing,
It rises and falls and generates and squeeze even friction (when nut loosens in mounting hole 125), the end of composite material cylinder 11 is easily damaged, sternly
When weight, moisture content, which can enter the end of composite material cylinder 11 and then corrode rib 128, causes pier anticollision system service life to subtract
It is few.
Unlike first segment 1, composite material cylinder 11 has one for second section 2 and third segment 3 in the present embodiment
A quarter bend, the skeleton 12 of both ends of them is not across the quarter bend.It is about identical as the 5th segment 5 shown in Fig. 8 (Section five in Fig. 8
5 on-right angles of section are curved).
As shown in figure 9, being also provided with friction plate 15 on composite material cylinder 11, friction plate 15 is by polytetrafluoroethylene (PTFE) system
At.Friction plate 15 connects in this way: before vacuum diversion, pre-buried one in the reinforcing material 113 in composite material cylinder 11
End is the friction board mounting stand 14 of Flange-shaped Parts, preferentially buries part winding fibrous material in friction board mounting stand 14 to enhance friction
Coupling between board mounting stand 14 and composite material cylinder 11.After the completion of vacuum diversion, rub board mounting stand 14 and composite wood
Barrel body 11 is firmly bonded together.The board mounting stand 14 that rubs has a mounting plate being exposed, open-minded on mounting plate
Hole is also opened on friction plate 15 in hole, and the through-hole on the through-hole and mounting plate on friction plate 15 is aligned and pierces into M24 stainless steel
Bolt is fastened by nut.
Embodiment two
As shown in Fig. 2, embodiment two and the difference of embodiment one are, its shape is that both ends have triangle protrusion or tip
On the one hand shape, such configuration are the outer loop-shapeds according to bridge pier and design, on the other hand consider fore shape, can be conducive to have
Effect dials disembarkation oceangoing ship driving direction.Embodiment two is by the 6th segment 6 and two of two fourth segments, 4, two the 5th segments 5, two
The connection of a 7th segment 7 is formed, same first on the coast by 4, the 5th segments 5, one of a fourth segment when construction site
6th segment 6 and the 7th segment 7, which are attached, is respectively prepared two pre-splicing junctors, then on the water surface in such as Fig. 2 A
Place connects two pre-splicing junctors at B.
The internal structure chart of 5th segment 5 as shown in Figure 8, it can be seen that skeleton 12 is mounted on 11 liang of composite material cylinder
End, and skeleton 12 extends inwards from 11 end of composite material cylinder.Equally, the section of composite material cylinder 11 everywhere is round.
Embodiment three
As shown in Figure 19 to Figure 22, it is shown that the interconnecting piece 122 of another structure, the interconnecting piece can replace embodiment one
In interconnecting piece.Figure 19 shows the end construction top view of two neighboring segment, and Figure 20 shows front view, in first segment
1 end is provided with flange 1224, is provided with concave edge 1225 with the end of 1 adjacent segment of first segment, and flange 1224 is protrusion the
The mesa-shaped body of one segment, 1 end, the recessed segment end of concave edge 1225,1225 shape of concave edge match with flange 1224, flange
1224 can be inserted concave edge 1225.In flange 1224, three the first pin holes 12241 are provided in vertical direction；In concave edge
The end (namely end with 1 adjacent segment of first segment) of 1225 place composite material cylinders 11 is provided with the second pin hole
12251, when flange 1224 is inserted into concave edge 1225, the first pin hole 12241 is connected with the second pin hole 12251 and can be same
When be inserted into a root cutting pin 1226 in the first pin hole 12241 and the second pin hole 12251 and locked, as shown in Figure 22
(bolt 1226 is omitted in Figure 22).In the present embodiment, the first pin hole 12241 and the second pin hole 12251 and bolt
1226 are generally shaped like cylinder.Such as Figure 21, the length of bolt 1226 is substantially suitable with the outer diameter of each segment, in bolt
1226 end is also provided with pin cap 12261, and pin cap 12261 is substantially made similar cap shape by steel plate and is buckled in bolt 1226
End, pin cap 12261, which is stuck on the outer surface of segment, prevents bolt 1226 from sliding downwards, and pin cap 12261 is in contact with segment
Lower surface 122611 is also configured to the arc to match with segment surface.Flange 1224 and concave edge 1225 are one of skeleton 12
Point, it can be made into integration with skeleton 12, be produced on the end of skeleton 12, instead of the interconnecting piece in embodiment one, when segment is half-and-half
(see the production method of aforementioned segment) when production docks two half of segments then, flange 1224 and concave edge 1225 can also divide
It is not half-and-half to be produced on 12 end of skeleton, when two half of segments are spliced, when the skeleton 12 on two half of segments also splices,
Two half of flanges 1224 or concave edge 1225 carry out being spliced into a flange 1224 or concave edge 1225；Certainly, when segment is half-and-half
(see the production method of aforementioned segment) when production docks two half of segments then, flange 1224 or concave edge 1225 are also possible to
The skeleton 12 of splicing is entirely mounted on one of those, the skeleton when two half of segments connect, on two half of segments
12 also splice, and flange 1224 or concave edge 1225 are positioned only on the skeleton 12 of wherein half of segment.Flange 1224 and concave edge
1225 can be the frame built by metal material, for example be steel structure structures, and flange 1224 or concave edge 1225 can weld
In 12 end of skeleton.
As shown in figure 21, (a) is 1226 outside drawing of bolt, is (b) sectional view by 1226 axial line of bolt.In bolt
The part of 1226 the first pin holes 12241 of insertion and the second pin hole 12251 is wound with the fibrous material 112 of infiltration resin, this
Sample can make 1226 anticorrosion of bolt.Such as Figure 22, in 1225 stitching portion filled polyurethane elastomer sheet of flange 1224 and concave edge
1227, buoyancy and anti-corrosion can be increased.
The above embodiments are only for explaining the technical ideas and features of the present invention, and its object is to allow be familiar with technique
Personage can understand the content of the utility model and implement accordingly, do not limit the protection scope of the present invention,
All equivalent change or modifications according to made by the spirit of the present invention essence, should all cover the protection scope of the utility model it
It is interior.
Claims (10)
1. a kind of pier anticollision system, it is connected by multiple segments (1,2,3,4,5,6,7), each segment (1,
2,3,4,5,6,7) include section be round composite material cylinder (11) and skeleton (12), it is characterised in that: the composite wood
Barrel body (11) both ends are inlaid with skeleton (12) respectively, and the skeleton (12) is from composite material cylinder (11) end (111)
Extend inwards.
2. pier anticollision system according to claim 1, it is characterised in that: the skeleton (12) and the composite cylinder
It is integrated between body (11) using vacuum diversion technological forming.
3. pier anticollision system according to claim 1, it is characterised in that: the composite material cylinder (11) includes enhancing
Material (113) and the fibrous material (112) for being covered on the reinforcing material (113) surface, the skeleton (12) are clamped in institute
It states between fibrous material (112) and the reinforcing material (113).
4. pier anticollision system according to claim 3, it is characterised in that: the fibrous material (112) with a thickness of 9mm
~12mm。
5. pier anticollision system according to claim 3, it is characterised in that: the reinforcing material includes that multiple building block systems are viscous
The reinforcing material block (1131) of knot together.
6. pier anticollision system according to claim 5, it is characterised in that: reinforcing material block (1131) the surface package
There is fibrous material.
7. pier anticollision system according to claim 6, it is characterised in that: the fibre on reinforcing material block (1131) surface
Dimension material thickness is 5mm ~ 8mm.
8. pier anticollision system according to claim 1, it is characterised in that: skeleton (12) outer end (121) is provided with
Interconnecting piece (122), axis of the interconnecting piece (122) from the skeleton (12) outer end (121) Xiang Suoshu composite material cylinder (11)
Heart line extends.
9. pier anticollision system according to claim 8, it is characterised in that: the interconnecting piece (122) includes being arranged in institute
The multiple mounting holes (125) stating skeleton (12) outer end and extending with the extending direction of composite material cylinder (11) inner wall.
10. pier anticollision system according to claim 8, it is characterised in that: the interconnecting piece (122) includes being respectively set
Connect contacting end portion and the flange (1224) and concave edge (1225) that match in the adjacent segment (1,2,3,4,5,6,7), it is described
The outer end of skeleton (12) described in segment, the flange where flange (1224) and the concave edge (1225) are separately mounted to respectively
(1224) it is provided in the first pin hole (12241), the end setting of composite material cylinder (11) where the concave edge (1225)
Have the second pin hole (12251), the interconnecting piece (122) further includes being inserted into first pin hole (12241) and described simultaneously
Bolt (1226) in second pin hole (12251).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2018207618314 | 2018-05-22 | ||
| CN201820761831 | 2018-05-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209128949U true CN209128949U (en) | 2019-07-19 |
Family
ID=67232383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821726612.9U Expired - Fee Related CN209128949U (en) | 2018-05-22 | 2018-10-24 | A kind of pier anticollision system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209128949U (en) |
-
2018
- 2018-10-24 CN CN201821726612.9U patent/CN209128949U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6564835B2 (en) | Floating wind turbine platform and assembly method | |
| US9394035B2 (en) | Floating wind turbine platform and method of assembling | |
| CN203864951U (en) | Floating type composite-material structural system with continuous float bowls | |
| CN103031817A (en) | Honeycomb lattice enhanced type composite material double-cylinder structure and anti-collision system using same | |
| KR101500283B1 (en) | A pontoon for floating structure | |
| CN102251470A (en) | Cylindrical composite bridge anticollision device | |
| CN203307773U (en) | Honeycomb lattice reinforced type composite material double-cylinder structure and collision avoidance system applying same | |
| CN104727279B (en) | A kind of netted intercepting system of composite floatation type and construction method | |
| US5297899A (en) | Modular floating environmental mooring system | |
| CN204185823U (en) | Composite pier buffer | |
| CN204185800U (en) | Composite material bridge protector | |
| US6450737B1 (en) | Floating concrete dock sections and methods for making the same | |
| CN204185802U (en) | Pier anticollision composite material bumper ring | |
| CN103895829B (en) | A kind of floating drum composite material floating structure system continuously | |
| CN202482801U (en) | Buffer and energy absorption type web plate reinforced composite material anti-collision device | |
| CN109137830A (en) | A kind of pier anticollision system and preparation method thereof | |
| KR101173082B1 (en) | Buoy manufactured using light buoy | |
| CN201553978U (en) | Compound material bridge anti-collision device | |
| CN101713204B (en) | Dredge pipe buoy and production method thereof | |
| CN209128949U (en) | A kind of pier anticollision system | |
| CN105782189B (en) | A kind of water floating body pipe fitting connector | |
| US4554882A (en) | Fender system | |
| GB2463476A (en) | Floating platform supported by an array of flotation columns | |
| JP3202847B2 (en) | Floating structure | |
| KR101270949B1 (en) | Connecting device for floating structure on the water and connecting device assembly thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190719 |