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117results about "Floating bridges" patented technology
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Sea floating bridge or floating breakwater connecting block
The invention provides a marine floating bridge or floating breakwater connecting block. The marine floating bridge or floating breakwater connecting block comprises a connecting block body; in the longitudinal direction, the upper end and the lower end of the connecting block body are each connected with a limiting plate. In the left-right direction, the connecting cable penetrates through the connecting block body and protrudes out of the left side and the right side of the connecting block body, the connecting cable is fixed to the interior of the connecting block body, and the left end and the right end of the connecting cable are each connected with a seaborne floating bridge. The side face of the seaborne floating bridge or the floating breakwater is provided with a concave connecting hole, a connecting bolt rod is arranged in the connecting hole, and the connecting cable is connected with the connecting bolt rod after being inserted into the connecting hole. The rubber cylinders are arranged between the floating bridges, energy generated by wave impact is absorbed through elastic deformation of rubber, collision and extrusion between the floating bridges are effectively reduced, the risk that a concrete structure of the floating bridge or a floating breakwater is damaged is reduced, and the stability and safety of the floating bridge under the severe sea condition are remarkably improved.
Owner:QINHUANGDAO XINYIN OCEAN TECHNOLOGY CO LTD
Composite fabric reinforced high-pressure air rib floating bridge and preparation method thereof
ActiveCN121183662ALamination ancillary operationsSynthetic resin layered productsFiberWeather resistance
The invention relates to the technical field of bridges, and discloses a composite fabric reinforced high-pressure air rib floating bridge and a preparation method thereof. The floating bridge comprises high-pressure air ribs which are arranged in parallel, a connecting unit and an inflating part; the high-pressure air rib comprises an airtight inner film layer, a compound fabric reinforcing layer and a weather-proof outer film layer from inside to outside, and the compound fabric reinforcing layer is formed by compounding a ternary hybrid fiber fabric and bio-based modified polyurethane resin. The preparation method comprises the following steps: preparing the airtight inner film layer, preparing the prepreg of the composite fabric reinforcing layer, preparing the high-pressure air rib, and assembling and forming. According to the floating bridge, through integrated optimization of the structure, the material and the process, the performance defects of an existing air rib floating bridge are overcome, and the floating bridge has the advantages of being high in mechanical property, excellent in weather resistance, good in air tightness, environmentally friendly and stable in process and can meet the use requirements in complex scenes.
Owner:SUNING ZHONGYUAN TEXTILE CO LTD
A bridge mechanism of an amphibious bridge
ActiveCN119736840BPortable bridgeBridge structural detailsArchitectural engineeringStructural engineering
The application discloses a bridge mechanism of an amphibious bridge and belongs to the technical field of transportation. The bridge mechanism is suitable for the amphibious bridge and comprises a bridge span. The bridge mechanism comprises two middle bridge joints connected with each other, has a V-shaped bottom shape, and has a top plane structure used for passing of driving equipment; two end bridge joints connected to two ends of the two middle bridge joints through a bridge joint turnover mechanism, the turnover mechanism is used for lifting up the end bridge joints as the fulcrum relative to the connecting position with the middle bridge joints; and a plurality of air bag assemblies symmetrically connected to the side of the middle bridge joint. The amphibious bridge combines the land dry ditch bridge and the water ferry, can overcome the dry ditch obstacle on land and the river obstacle on water, and meets the double needs of smoothly passing the water and land obstacles.
Owner:CHINA HARZONE IND CORP
Marine floating bridge floating island module
The invention relates to the field of marine floating bridges, and discloses a marine floating bridge floating island module which comprises a seabed pile foundation, the side wall of the top end of the seabed pile foundation is sleeved with a lifting lug a through a cable a, the surface of the top end of the seabed pile foundation is sleeved with a lifting lug b through a cable b, and floating bridge mechanisms are arranged on the surfaces of the lifting lug b and the lifting lug a. The platform can be quickly built at positions such as the sea surface so as to cope with different use environments. A storm-resistant stable system is constructed through a semi-cylindrical structure, a two-way mooring rope and gravity center adjustment, the curved surface contour of a semi-cylindrical floating plate can guide waves to flow along the side face of a plate body, front impact is avoided, wave impact force is dispersed, and the transverse swing angle is controlled within 5 degrees; the seabed pile foundation forms pull-down and side-pull two-way fixation through the mooring rope a and the mooring rope b, vertical movement is limited, horizontal drifting is restrained, and the module is prevented from being separated from a preset area; the gravity center of the sealed clean water bags in the water storage cavity can be flexibly adjusted by increasing and decreasing the number.
Owner:李 凯元
Overwater self-floating sidewalk system
The invention relates to an overwater self-floating sidewalk system. The sidewalk is combined with a sludge discharge pipeline and comprises a plurality of sidewalk devices, the sidewalk device comprises a supporting base located above the sludge discharging pipeline and a left buoy and a right buoy which are located on the two sides of the sludge discharging pipeline respectively, a plurality of pipeline fixing supports are installed at the bottom of the supporting base and combined with the sludge discharging pipeline, and a plurality of buoy fixing supports are further installed on the supporting base. The two buoys are fixedly connected with the left part and the right part of the buoy fixing brace respectively; detachable rigid footpath plates are fixedly installed on the top of the supporting base, safety guardrails are fixedly installed on the two sides of each rigid footpath plate, and a flexible footpath plate is installed between the ends of every two adjacent rigid footpath plates. The overwater self-floating sidewalk system provided by the invention gets rid of dependence on auxiliary ships, improves the efficiency of personnel flow, reduces the overall operation cost, and improves the safety of personnel to a certain extent.
Owner:CCCC TDC BINHAI ENVIRONMENTAL CHANNEL DREDGING +1
Joint structure of concrete members
To provide a joint structure of a concrete member, which enables a top slab part to be joined to a side wall part even if an overhanging part is not provided at an upper end of the side wall part, and which can be constructed in a short period of time.SOLUTION: The concrete side wall part 8 is joined to a precast concrete top plate member 11 at a joint part 12. The concrete portion 12a of the joining portion 12 is formed of fiber-reinforced concrete having a compression strength of 50N / mm2 to 200N / mm2. Thus, the joining part 12 functions as a fixing body of the side wall main reinforcement 15 and the top slab main reinforcement 17, and sectional force is transmitted between these reinforcements via the fiber reinforced concrete, and the width of the joining part 12 can be narrowed.SELECTED DRAWING: Figure 3
Owner:SUMITOMO MITSUI CONSTRUCTION CO LTD
Offshore floating marina
Provided is a floating structure for floating in the open water, the floating structure (2, 2') configured to serve as a boat docking, comprising a surrounding structure (10) and an inner space (20), the surrounding structure (10) surrounding the inner space (20) for at least one boat to dock at a boat docking place (18) of the floating structure (2, 2'), the surrounding structure (10) comprising an opening (12) for the boat to enter the inner space (20) from the open water or leave it vice versa, a connecting point (24) for connecting an anchoring line (6) to anchor the floating structure (2, 2') to float at a set area within the open sea, the connection point (24) being at a first side of the surrounding structure (10) and the opening (12) substantially being arranged at an opposite side of the surrounding structure (10), so the opening (12) is arranged at a downstream end of the floating structure (2, 2') and a wave energy harvesting system having a plurality of floaters the floaters being able to move vertically independent from each other for each floater to follow the movement of sea waves when placed on the surface of the sea.
Owner:SEANEST SA
Floating type tourism wharf structure and construction method and wave resisting method thereof
The invention relates to a floating type tourism wharf structure and a construction method and a wave resisting method thereof, and belongs to the technical field of wharf construction. The floating type tourism wharf structure comprises a main floating bridge, a secondary floating bridge, an inner breakwater, a branch floating bridge and an outer breakwater; one end of the main floating bridge is connected with a shoreside through a steel approach bridge, and the other end of the main floating bridge is arranged in the direction away from the shoreside; the secondary floating bridges are correspondingly arranged on the two sides of the main floating bridge; the inner breakwater is arranged at the end, away from the shoreside, of the main floating bridge. Part of the branch floating bridges are located on the side, facing the main floating bridge, of the inner breakwater and arranged in the length direction of the breakwater. Part of the branch floating bridges are arranged in the length direction of the secondary floating bridge and located on the two sides of the secondary floating bridge. The outer breakwater is located on the side, away from the main floating bridge, of the inner breakwater, and a gap is formed between the outer breakwater and the inner breakwater. The outer breakwater blocks and dissipates the sea waves, the remaining sea wave energy is further weakened by the inner breakwater, and therefore the double wave prevention effect is achieved, and meanwhile the secondary floating bridge can also weaken the sea wave energy to continue to be transmitted towards the shore.
Owner:NO 2 ENG CO LTD OF CCCC FIRST HARBOR ENG +2
Mechanized novel floating bridge and erection method
The embodiment of the present application discloses a kind of mechanized new floating bridge and erecting method.The mechanized new floating bridge includes: belt floating bridge, system of unfolding and straightening, bridge foot, lifting system and end belt floating bridge unit;Two end belt floating bridge units are connected to the two ends of belt floating bridge by two systems of unfolding and straightening, and the system of unfolding and straightening can pull or push the end belt floating bridge unit reversely to realize unfolding or withdrawal;Lifting system is arranged on bridge foot, and end belt floating bridge unit can be supported on bridge foot by lifting system.The erecting method of the embodiment of the present application realizes the mechanized conversion from belt floating bridge to split floating bridge, and also realizes the mechanized conversion from split floating bridge to belt floating bridge, solving the current technical gap in the field.
Owner:CHINA HARZONE IND CORP
Static light long-distance sea-crossing permanent railway highway floating bridge
The invention relates to a static light long-distance sea-crossing permanent railway and highway floating bridge, which is a fundamental change for the design thought of building a long-distance sea-crossing permanent bridge. The biggest problem to be solved is that piers do not need to be built on straits and seabed, the construction difficulty and work amount of cross-sea bridge construction are greatly reduced, and the influence on the straits ecological environment is small. The technical key points are as follows: 1, N relatively static floating islands are built by utilizing seawater buoyancy, the floating islands are synthesized from cheap materials, and bridges are erected on the floating islands; 2, each floating island is formed by uniformly distributing m seabed stainless steel wire ropes on the left side and the right side of the floating island, straightening and firmly holding the seabed stainless steel wire ropes, and the m stainless steel wire ropes are wound and tied on the m reinforced concrete blocks sinking into the seabed respectively; and 3, the absolute horizontal height of the floating island is not changed. The floating island does not freely float on the water surface, and at the lowest tide level, the buoyancy ensures that the m strands of stainless steel wire ropes have moderate tension. And 4, the core principle is as follows: mechanical balance, namely buoyancy F1 = borne bridge gravity G + tensile force F2 of a seafloor stainless steel wire rope.
Owner:李宽
Quick positioning and connecting device for floating bridge and pontoon bridge
ActiveCN224119420URapid positioningQuick Locate ConnectionBridge structural detailsBridge erection/assemblyButt jointClassical mechanics
The utility model relates to a butt joint positioning device for floating bridge modules. A quick positioning and connecting device for a floating bridge and a pontoon bridge is composed of a positioning mechanism and a connecting mechanism, and the positioning mechanism is composed of a positioning rod (108), a positioning baffle (103), a movable clamping rod (106), a buffer spring (105), a steel wire rope (104) and a winch (101); the movable clamping rod (106) is connected with the positioning baffle (103) through the buffer spring (105), the positioning baffle and the winch are fixedly connected with one floating bridge or pontoon bridge unit, and the positioning rod (108) is fixedly connected with the other floating bridge or pontoon bridge unit. One end of the steel wire rope is connected with the winch (101), and the other end of the steel wire rope penetrates through a strip-shaped ring (107) arranged at the front end of the movable clamping rod (106) to be fixed to the positioning baffle (103). According to the connecting structure, accurate positioning of the connecting structure of the pontoon bridge and the pontoon bridge and rapid connection of the pontoon bridge and the pontoon bridge unit can be achieved, the butt joint time of the pontoon bridge and the pontoon bridge is greatly shortened, and the connecting efficiency of the pontoon bridge and the pontoon bridge is improved.
Owner:苏国安
Pedal for mariculture equipment
ActiveCN223481649UClimate change adaptationBridge structural detailsMarine aquacultureMarine engineering
The utility model relates to the technical field of mariculture equipment, in particular to a pedal for mariculture equipment, which comprises a first surface, a second surface, a support plate, a first side surface, a second side surface, a baffle plate, anti-skid stripes, vertical stripes, V-shaped stripes, round holes, grooves and bulges. The surface of the pedal has an anti-skid function due to the arrangement of the anti-skid grains, and a person can walk and stand on the pedal more safely and reliably due to the protection of the baffle; a large-specification pedal is divided into a plurality of pedals, and when the pedals are damaged and need to be replaced, operation is easy, and loss is low; the pedals are connected through the grooves and the protrusions, the connecting positions are high in strength and stability, damage and cracking caused by punching connection are avoided, the service life is prolonged, and the maintenance cost is reduced. The stable and reliable pedal can ensure the safety of operators in a complex marine environment, the overall durability of the aquaculture equipment is improved, the extra maintenance cost caused by equipment damage is reduced, and therefore more efficient marine aquaculture operation is achieved.
Owner:FUJIAN ATON ADVANCED MATERIALS TECH CO LTD
Floating bridge convenient to splice
Owner:HANGZHOU JINZHU PORT CONSTRUCTION CO LTD
Float structure
A modular floating support structure system for supporting solar panels. The system is formed of a plurality of float elements 100, each having top and bottom walls (110 and 120, Fig 5) spaced apart by a side wall 130 extending around at least part of the periphery of the float element. The top and bottom walls each comprising respective engagement formations 160. A clamp (200, Fig 13) is configured to join first and second adjacent float elements. The clamp has a first engagement formation (260, Fig 13) configured to engage with the top-engagement formation of the first float element and also the top-engagement formation of the second float element, and a second engagement formation (260, Fig 13) configured to engage with the bottom-engagement formation of the first float element, and also the bottom-engagement formation of the second float element.
Owner:AQUA-DOCK LTD
Cleaning and drainage combined structure of tailings pond
A cleaning and draining combined structure of a tailing pond comprises a tailing pond dam body, a dry beach area is close to the right side of the tailing pond dam body, and deposited tailings, muddy water and clear water are sequentially close to the right side of the dry beach area. A drainage well is arranged on the muddy water, the bottom end of the drainage well is connected with a culvert, and an air cushion floating bridge is arranged on the drainage well and connected to clear water; a siphon is laid on the air cushion floating bridge, one end of the siphon is located in clear water, the other end of the siphon is located in the drainage well, one end of the siphon is a siphon water inlet, the other end of the siphon is a siphon water outlet, and the siphon water outlet is lower than the siphon water inlet; the sedimentation area is subjected to reservoir emptying through stoping tailings, muddy water close to the sedimentation area is gradually settled into clear water and directly overflows into the drainage well, and if the water quality does not completely meet the requirement after reservoir emptying, the clear water is taken and drained into the drainage well through a siphon; the problems that sewage treatment burden and sewage treatment cost are increased due to the fact that muddy water directly enters the drainage well and the culvert are solved, and the flood prevention capacity in the flood season is improved through the combined structure.
Owner:XIKUANG SHANXING ANTIMONY CO LTD
Air-filled bladder based bridging across weak and compressible solids
A system for creating a bridge across an expanse of weak and compressible materials (e.g., a lagoon) may include an air bladder, a geosynthetic installed over the air bladder and across the expanse, and fill materials installed over the geosynthetic and across the expanse. In conjunction, the air bladder, geosynthetic, and fill materials may create a bridge across the expanse. The geosynthetic may include a separation geotextile and / or a geogrid or a reactive core mat. The geosynthetic may be installed with a free excess length corresponding to a final expected profile of the geosynthetic after consolidation of underlying materials. The air bladder may be inflated to take up the excess slack in the geosynthetic. After or while fill is consolidated, the air bladder may be deflated in a controlled manner to maintain stability while consolidating the underlying materials. Additional systems and associated methods are also disclosed.
Owner:JACOBS ENGINEERING GROUP INC
A high-pressure air rib outer layer material for inflatable floating bridges and its preparation method
ActiveCN121608507BLamination ancillary operationsSynthetic resin layered productsPolyesterPolymer science
This invention relates to the field of composite material technology and discloses a high-pressure air rib outer layer material for inflatable floating bridges and its preparation method. The high-pressure air rib outer layer material of this invention has a layered structure, comprising an outer layer of woven tubing material, an intermediate layer of adhesive, and an inner layer of air-tight membrane. Polymer monomers and functional monomers are polymerized, and then a tackifier and amino resin are added to obtain the adhesive. The adhesive exhibits strong adhesion to both the polyester-based woven tubing and the polyurethane membrane, resulting in high peel strength and adhesion. The woven tubing material and the polyurethane air-tight membrane are tightly bonded and not easily separated or peeled off. Furthermore, the functional monomers contain multiple hydrophobic long carbon chains, which improves the water resistance and waterproof performance of the acrylic resin adhesive. The resulting high-pressure air rib outer layer material for inflatable floating bridges has high bonding strength, good waterproof performance, and high durability.
Owner:SUNING ZHONGYUAN TEXTILE CO LTD
Floating bridge type OWC power generation device
The utility model discloses a floating bridge type OWC power generation device, belongs to the field of water surface equipment, solves the problems that in the prior art, a floating bridge is single in structure function, high in manufacturing cost and poor in acting environment condition, and meanwhile improves the power generation efficiency of an OWC (oscillating water column type power generation device) wave energy device. According to the floating bridge, the floating bridge body has buoyancy in water; the floating bridge type OWC power generation device further comprises an oscillating water column type power generation device. The oscillating water column type power generation device is provided with an air chamber and a turbine generator; openings are formed in the two ends of the air chamber, and the openings in the two ends of the air chamber are communicated; the turbine generator is positioned in the floating bridge body; one opening of the air chamber is communicated with the power input end of the turbine generator, and the other opening of the air chamber is located below the floating bridge body. According to the floating bridge type OWC power generation device, bumping of a bridge floor is reduced through energy obtaining of power generation of an OWC (oscillating water column type power generation device), the stability of a floating bridge is improved, and therefore the safety and the using effect of the floating bridge are enhanced.
Owner:OCEAN UNIV OF CHINA
A folding float
The present application relates to a kind of folding buoy, including central component, top plate component and protection component;Top plate component includes multiple top plate units arranged along the circumference of central component evenly, multiple top plate units are movably connected with central component, and can be moved to first position and second position, when multiple top plate units are located in first position, multiple top plate units form first annular structure, first annular structure is coplanar with the top end of central component and forms a support surface, when multiple top plate units are located in second position, multiple top plate units form second annular structure, the outer diameter of second annular structure is less than the outer diameter of first annular structure;Protection component includes multiple protection units arranged along the circumference of central component evenly, multiple protection units correspond to multiple top plate units one by one, and are connected with the side of corresponding top plate unit away from central component;Solve the volume of existing buoy fixed, its large volume leads to erecting and withdrawing speed slow, the problem of inconvenient transportation.
Owner:WUHAN UNIV OF TECH
A multi-pin balanced ballast device suitable for offshore multi-float bridge connection
A kind of multi-pin balanced load adjusting device suitable for offshore multiple floating bridge connection, the multi-pin balanced load adjusting device suitable for offshore multiple floating bridge connection includes multiple one pin group, multiple two pin groups, multiple three pin groups, multiple four pin groups, multiple one floating bridge, multiple two floating bridges and multiple floating bridge terminal boxes;Adjacent the one floating bridge and two floating bridges are connected, and the one floating bridge and two floating bridges are sequentially connected and fixed by one pin group, two pin groups, three pin groups and four pin groups;The structure of one pin group, two pin groups, three pin groups and four pin groups is identical, and one pin group, two pin groups, three pin groups and four pin groups are respectively connected by line with one corresponding floating bridge terminal box;The one pin group includes electric pin cylinder, connecting rod and pin, and the electric pin cylinder is installed on one floating bridge.The design makes that offshore multiple floating bridge connection pin shaft is subjected to repeated alternating stress for a long time and will not cause pin shaft fracture.
Owner:WUHAN MARINE MACHINERY PLANT
Elastic inhaul cable hose and elastic inhaul cable hose assembly
The utility model discloses an elastic inhaul cable hose and an elastic inhaul cable hose assembly, and relates to the technical field of hose connection, the elastic inhaul cable hose comprises a hose body, and the hose body comprises a rubber inner core layer, a fiber braid layer and a rubber protective layer which are sequentially arranged from inside to outside; the fiber weaving layer comprises a first weaving layer formed by weaving a plurality of first weaving lines along a first weaving angle and a second weaving layer formed by weaving a plurality of second weaving lines along a second weaving angle, and the second weaving layer is located on the periphery of the first weaving layer; the first knitting angle and the second knitting angle are 58-68 degrees, the first knitting angle of the first knitting line is 58-68 degrees, so that a first knitting layer with higher elasticity and better tensile property is knitted, and the second knitting angle of the second knitting line is 58-68 degrees, so that a second knitting layer with higher elasticity and better tensile property is knitted; by means of the arrangement, the tensile performance and the telescopic performance of the elastic inhaul cable can be improved.
Owner:LUOHE LETONE RUBBER
Floating bridge type water temporary safety channel
The utility model relates to a floating bridge type water temporary safety channel. The floating bridge type overwater temporary safety channel comprises a channel unit, the channel unit comprises single-side supporting frames, buoys, building wood formworks, battens and longitudinal rods, the two single-side supporting frames are connected through the longitudinal rods, and the buoys are arranged between the left sides of the lower portions of the two single-side supporting frames and between the right sides of the lower portions of the two single-side supporting frames. Battens are uniformly arranged between the middle parts of the two single-side support frames, are arranged along the axial direction of the longitudinal rod, and are provided with a building wood template. The cross rods, the cross fasteners, the short vertical rods, the inclined supporting rods, the long vertical rods, the rotary fasteners, the direct fasteners and the longitudinal rods are all connected through the fasteners to form the framework, the batten, the building wood formwork and the dense safety net are installed in the framework, and the overwater safety channel for temporary wading operation can be used as the overwater safety channel for temporary wading operation. The materials such as the buoys, the scaffold steel pipes, the fasteners and the battens are low in purchase cost and can be reused, and the whole body is more stable after bearing.
Owner:SINOHYDRO BUREAU 14 CO LTD
Submersible modular bridge
Owner:GARA ENERGY SOLUTIONS LTD
A method for building a rapid water conservancy floating bridge
ActiveCN116024883BBridge structural detailsBridge erection/assemblyVertical planeArchitectural engineering
The present invention discloses a method for building a rapid water conservancy floating bridge, which is characterized in that it includes the following steps: Step 1: placing multiple bridge plate assemblies on the water surface so that two adjacent bridge plate assemblies are close to each other; Step 2: in the initial state, the positioning magnet and the fixed magnet of the connecting assembly attract each other so that the connecting ring is in the lower ring groove of the bridge plate assembly; Step 3: installing the mounting plate of the building assembly onto a moving mechanism, and the moving mechanism drives the building assembly to move in the horizontal plane and move up and down in the vertical plane; Step 4: fixing and winding a steel wire rope on the rotating wheel of the building assembly, and the free end of the steel wire rope is fixed with a hook. The present invention relates to the field of floating bridge construction, and specifically, to a method for building a rapid water conservancy floating bridge. The technical problem to be solved by the present invention is to provide a method for building a rapid water conservancy floating bridge, which facilitates the rapid construction of a floating bridge.
Owner:WUXI RUIXUE HONGYU INTELLIGENT TECH CO LTD
Overwater drilling machine operation platform for anti-scouring construction in front of reservoir dam and construction method
The invention provides an overwater drilling machine operation platform for anti-scouring construction in front of a reservoir dam and a construction method, and the platform structure comprises a floating platform which extends along a first direction and comprises a plurality of independent floating bridge ships; the floating bridge ships are arranged according to a specified mode, and every two adjacent floating bridge ships are fixedly connected; the anchoring mechanism comprises winches arranged at the four corners of the floating platform, anchoring points located on the two sides of the floating platform, and anchors located on the two sides of the floating platform. The anchoring points are arranged on the dam body; the anchor is located on one side of the floating platform away from the dam; the winches are connected with the corresponding anchoring points or anchors through cables; the multiple drilling machines are arranged in the first direction and located in the middle of the floating platform. According to the technical scheme provided by the embodiment of the invention, the problems of poor stability, low positioning precision, high cost, insufficient adaptability and the like in the prior art are effectively solved through the modular floating platform design, the bidirectional anchoring system and the multi-drilling-machine layout, and a reliable and efficient solution is provided for anti-scouring construction in front of a reservoir dam.
Owner:SINOHYDRO FOUND ENG
A floating bridge for automobiles
The present invention relates to the technical field of floating bridges. The present invention discloses a floating bridge for automobiles, comprising a bridge body, wherein a guardrail device is fixedly connected to the outer surface of the bridge body, and a cleaning device is arranged on the outside of the guardrail device. The equipment is provided with a buoyancy device. The gravity of the automobile causes the bridge body to sink as a whole, and the water body drives the first slide bar to float upward. The first slide bar causes the generating coil to cut the magnetic flux lines inside the magnetic shell to charge the battery inside the battery shell. Later, during the floating process, the airbag compresses the air inside and enters the air distribution pipe. The gas passes through the air distribution pipe, and the gas pushes open the sealing door to blow the gas out of the drying drainage trough. When the bridge body floats, the water body pulls the first slide bar to generate negative pressure inside the airbag, and air enters through the air inlet, and the gas is poured into the airbag. The above functions solve the problem that the bridge surface cannot dry quickly after rain in traditional equipment, affecting the driving safety of vehicles on the bridge deck.
Owner:田昊林
Aquatic weed cleaning device for river regulation
The utility model discloses a waterweed cleaning device for river regulation, which comprises a device main body, floating bridges fixedly connected to two sides of the device main body, controllable air sprayers fixedly connected to the other ends of the floating bridges, a collecting box fixedly connected in the device main body, an opening arranged on the device main body on the front side of the collecting box, and a rolling shaft arranged in the opening. A feeding port is formed in the front side of the collecting box, a second cleaning rod is fixedly connected to the bottom in the feeding port, a conveying belt is arranged between the feeding port and the opening, a first rotating shaft is in transmission connection with the conveying belt located at one end in the feeding port, and the two ends of the first rotating shaft are rotationally connected with the collecting box; the two ends of the second rotating shaft are rotationally connected with the device body, and the periphery of the conveying belt is fixedly connected with a first cleaning rod. By means of the structure, the problem that the cleaning efficiency is reduced due to the fact that aquatic plants are prone to being wound on the rake teeth in the cleaning process is solved.
Owner:SHENYANG YONGHANG WATER CONSERVANCY TECH DEV CO LTD
A pumped storage power station water surface floating bridge erection system
ActiveCN115652806BImprove erection efficiencyAchieve automatic delegationWater-power plantsHydro energy generationPower stationArchitectural engineering
This invention discloses a floating bridge erection system for pumped storage power stations, relating to the technical field of floating bridge erection equipment for pumped storage power stations. The technical solution includes a fixed platform on the ground, a bridge plate storage rack fixedly mounted on the upper middle part of one side of the fixed platform, a support platform fixedly mounted on the middle part of one side of the fixed platform, and a conveyor rail positioned below the support platform. The interior of the bridge plate storage rack matches the side wall of the bridge plate, and the bridge plate is slidably connected to the conveyor rail. The beneficial effects of this invention are: the bridge plates are lowered sequentially through a supporting mechanism; after the bridge plate falls onto the conveyor rail, it is pushed by a pusher plate, then pressed down by a pressure plate, and then the next bridge plate is lowered, and the two bridge plates are spliced together. This achieves automatic lowering of the bridge plates and overlapping between adjacent bridge plates, saving a significant amount of manual labor, improving the efficiency of floating bridge erection, and avoiding safety risks.
Owner:STATE GRID XINYUAN +1
Floating bridge for water park
ActiveCN223780694UBridge applicationsBridge structural detailsArchitectural engineeringPontoon bridge
The utility model relates to the technical field of water park equipment, and discloses a water park floating bridge which comprises a floating bridge body, a support mechanism and an anchoring mechanism, the support mechanism is used for being installed at the bottom of a pool, and the floating bridge body is movably installed on the support mechanism in the vertical direction. The anchoring mechanism comprises an anchoring end, a first connecting piece and at least one weighting assembly, the anchoring end is used for being connected with the bottom of the pool, the first end of the first connecting piece is connected with the anchoring end, the second end of the first connecting piece is connected with the floating bridge body, and the weighting assembly is detachably connected to the connecting piece; the position of the floating bridge body on the support mechanism in the vertical direction is adjusted. By arranging the weighting assemblies, the number of the weighting assemblies can be changed according to actual requirements, and therefore height adjustment of the whole floating bridge is achieved. And by arranging the support mechanism, the floating of the floating bridge body in the vertical direction can be guided, and the stability of the floating bridge can be improved.
Owner:SICHUAN ZHONGMING AMUSEMENT EQUIP MFG CO LTD
Flexible floating bridge
The utility model relates to the technical field of tailing pond construction, and provides a flexible floating bridge. The flexible floating bridge comprises a plurality of main bodies which can be connected with one another, each main body comprises a plurality of floating object installation cavities, a floor layer and reinforcing parts, the floor layer is connected with the floating object installation cavities and is reinforced by the reinforcing parts, and the floating object installation cavities are arranged to store floating objects. According to the scheme, corresponding buoyancy is provided by the floating object mounting cavities for storing the floating objects in each main body, field personnel can conveniently pass through the corresponding main body through the floor layer, and the corresponding main body is reinforced through the reinforcing pieces, so that the corresponding main body stably floats in a non-dry beach area; therefore, the flexible floating bridge is formed by a plurality of main bodies which can be connected with one another, and field personnel can smoothly pass through a non-dry beach area of a tailing pond.
Owner:PANGANG GRP ENG TECH