CN112049070A

CN112049070A - Floating dock

Info

Publication number: CN112049070A
Application number: CN202010835561.9A
Authority: CN
Inventors: 刘胜
Original assignee: China Railway Fifth Survey and Design Institute Group Co Ltd
Current assignee: China Railway Fifth Survey and Design Institute Group Co Ltd
Priority date: 2020-08-19
Filing date: 2020-08-19
Publication date: 2020-12-08

Abstract

The utility model relates to a water engineering technical field especially relates to a pontoon. The present disclosure provides a pontoon comprising: a first buoyant platform extending in a width direction Y; the second floating platform is connected with the first floating platform and extends along the length direction X; one end of the approach bridge is connected with the second floating body platform, and the other end of the approach bridge is used for being connected with the ground; a plurality of anchoring structures fixed to the water bottom; wherein the first and second buoyant platforms are both secured to the anchoring structure. The pontoon provided by the disclosure can be suitable for emergency, can be quickly built and can replace the pontoon function.

Description

Floating dock

Technical Field

The utility model relates to a water engineering technical field especially relates to a pontoon.

Background

The existing wharfs are mostly fixed wharfs, the fixed wharfs cannot move, and the positions are basically fixed and difficult to move after the wharfs are built.

When a fixed terminal is damaged due to bad weather, human beings or war, it takes a long time to repair or rebuild the damaged terminal, and it usually takes several months or even years to construct the fixed terminal in a large-scale size.

Disclosure of Invention

To solve the above technical problem or at least partially solve the above technical problem, the present disclosure provides a pontoon.

The present disclosure provides a pontoon, comprising: a first buoyant platform extending in a width direction Y;

the second floating platform is connected with the first floating platform and extends along the length direction X;

one end of the approach bridge is connected with the second floating body platform, and the other end of the approach bridge is used for being connected with the ground;

a plurality of anchoring structures fixed to the water bottom;

wherein the first and second buoyant platforms are both secured to the anchoring structure.

In one possible design, the anchoring structure comprises two first anchor block assemblies, and the two first anchor block assemblies are symmetrically arranged at two ends of the first floating body platform in the width direction Y.

In one possible design, the first anchor block assembly comprises a first anchor block and a second anchor block, a first electric winch and a second electric winch are arranged on the first floating body platform, and the first electric winch is connected with the first anchor block through a first anchor chain; the second electric winch is connected with the second anchor block through a second anchor chain;

wherein the first anchor chain and the second anchor chain are arranged in a crossing manner.

In one possible design, the anchoring structure includes: and the two second anchor block assemblies are symmetrically arranged on two sides of the second floating body platform in the length direction X.

In one possible design, the second anchor block assembly comprises a third anchor block, and a third electric winch and a fourth electric winch are arranged on the second floating body platform;

the third electric winch is connected with the third anchor block through a third anchor chain, and the fourth electric winch is connected with the third anchor block through a fourth anchor chain.

In one possible design, the first floating body platform comprises a plurality of floating body assemblies, and every two adjacent floating body assemblies are detachably connected;

the second floating body platform comprises a plurality of floating body assemblies, and every two adjacent floating body assemblies are detachably connected.

In one possible design, the float assembly includes: a beam plate;

the floating body unit is arranged on the bottom surface of the beam plate and is provided with a sealed cavity for filling gas;

the inflation unit is arranged in the floating body unit and is used for inflating the sealed cavity;

the detection unit is arranged in the sealed cavity and used for detecting the pressure in the sealed cavity;

and the controller is respectively connected with the inflation unit and the detection unit and is used for controlling whether the inflation unit inflates according to the signal sent by the detection unit.

In one possible design, the inflation unit includes: the air faucet is arranged on the floating body unit;

and the inflation pump is connected with the air tap through an air pipe.

In one possible design, the floating body assembly further comprises an elastic member, the elastic member is arranged at one end of the beam plate along the width direction of the beam plate, and a bearing part is arranged at the other end of the beam plate.

In one possible design, the float assembly further comprises an arcuate plate;

and an arc plate is arranged at one end of the beam plate along the width direction of the beam plate, and the arc plate is hinged with the beam plate.

Compared with the prior art, the technical scheme provided by the embodiment of the disclosure has the following advantages:

the pontoon that this disclosure provided includes: the floating structure comprises a first floating platform, a second floating platform, an approach bridge and a plurality of anchoring structures. The first buoyant platform extends in the width direction Y; the second floating platform is connected with the first floating platform and extends along the length direction X; one end of the approach bridge is connected with the second floating body platform, and the other end of the approach bridge is used for being connected with the ground; a plurality of anchoring structures are fixed to the water bottom. Wherein, first body platform and second body platform all are fixed in anchor structure. The pontoon provided by the disclosure can be put into use after construction for several hours, has no strict requirement on the terrain, has strong adaptability, can be rapidly built in an emergency state, replaces the function of a pontoon, and can rapidly form a pontoon in a sheet forming area.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.

In order to more clearly illustrate the embodiments or technical solutions in the prior art of the present disclosure, the drawings used in the description of the embodiments or prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

Fig. 1 is a schematic structural diagram of a pontoon according to an embodiment of the disclosure;

fig. 2 is a schematic bottom view of the float assembly according to the disclosed embodiment;

FIG. 3 is a side view schematic of the float assembly according to an embodiment of the present disclosure;

FIG. 4 is a schematic illustration of a side view configuration of a first configuration of a buoyant platform according to an embodiment of the disclosure;

fig. 5 is a schematic bottom view of a float device according to an embodiment of the disclosure;

fig. 6 is a schematic structural view of the float device according to the embodiment of the present disclosure after being folded;

FIG. 7 is a schematic illustration of a side view configuration of a second configuration of a buoyant platform according to an embodiment of the disclosure;

FIG. 8 is a schematic diagram of a control configuration of a float assembly according to an embodiment of the present disclosure;

fig. 9 is a schematic flow chart of an inflation method according to an embodiment of the disclosure.

Reference numerals:

11-beam slab;

111-an elastic member;

111 a-connecting part;

112-a receiving portion;

113-an arc plate;

114-a first hinge;

115-a second hinge;

12-a floating body cell;

121-a detection unit;

122-a controller;

123-an inflation unit;

123 a-air tap;

123 b-trachea;

123 c-trachea interface;

2-a float module;

3-a float device;

4-a first buoyant platform;

41-a first electric capstan;

42-a second electric capstan;

5-a second buoyant platform;

51-a third electric capstan;

52-fourth electric capstan;

6-approach of a bridge;

71-a first anchor block;

72-a second anchor block;

81-a third anchor block;

91-a first anchor chain;

92-a second anchor chain;

93-a third anchor chain;

94-fourth anchor chain.

Detailed Description

In order that the above objects, features and advantages of the present disclosure may be more clearly understood, aspects of the present disclosure will be further described below. It should be noted that the embodiments and features of the embodiments of the present disclosure may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present disclosure, but the present disclosure may be practiced in other ways than those described herein; it is to be understood that the embodiments disclosed in the specification are only a few embodiments of the present disclosure, and not all embodiments.

Fig. 1 is a schematic structural diagram of a pontoon according to an embodiment of the disclosure. As shown in fig. 1, the pontoon provided by the embodiment of the disclosure includes: a first buoyant platform 4, a second buoyant platform 5, an approach bridge 6 and a plurality of anchoring structures. The first buoyant platform 4 extends in the width direction Y; second buoyant platform 5 is connected with first buoyant platform 4, and optionally, second buoyant platform 5 can dismantle the link with first buoyant platform 4, and optionally, second buoyant platform 5 passes through fastener connecting piece with first buoyant platform 4. Second body platform 5 extends along length direction X, and 6 one end of approach bridge is connected with second body platform 5, and the other end is used for being connected with ground, and 6 one end of approach bridge and second body platform 5 can be connected through removable body. A plurality of anchoring structures are fixed to the water bottom, wherein both the first buoyant platform 4 and the second buoyant platform 5 are fixed to the anchoring structures. All construction materials of the pontoon provided by the embodiment do not need to be specially customized, are common materials and combat readiness equipment in ordinary life and construction, can be put into use after being prepared with required materials and constructed for several hours, have no strict requirements on the terrain, have strong adaptability, can be suitable for being rapidly built in an emergency state, replace the function of the pontoon, and can rapidly form the pontoon in a sheet forming area.

In a specific embodiment, the anchoring structure comprises two first anchor block assemblies, and the two first anchor block assemblies are symmetrically arranged at two ends of the first floating body platform 4 in the width direction Y. The first anchor block assembly can restrain the swing of the first floating body platform 4 and the amplitude and the swing speed of the transverse swing, so that the first floating body platform 4 keeps stress balance, the effect of wind waves on the first floating body platform 4 is reduced, and a floating body platform is stabilized on the water surface and is more suitable for the sea wave environment.

In a specific embodiment, the first anchor block assembly comprises a first anchor block 71 and a second anchor block 72, a first electric winch 41 and a second electric winch 42 are arranged on the first floating body platform 4, and the first electric winch 41 is connected with the first anchor block 71 through a first anchor chain 91; the second electric winch 42 and the second anchor block 72 are connected by a second anchor chain 92. The first anchor chains 91 and the second anchor chains 92 are arranged in a crossed manner, so that the swinging, the swinging amplitude and the swinging speed of the first floating body platform 4 can be inhibited, the first floating body platform 4 is kept in stress balance, the effect of wind waves on the first floating body platform 4 is reduced, and the first floating body platform 4 is stabilized on the water surface, so that the method is applicable to the construction of a floating pier in a region with large water level amplitude and a region with poor shielding conditions.

The first anchor block 71 is connected with the first electric winch 41 through the first anchor chain 91, the driving mechanism drives the first electric winch 41 to rotate until the first anchor chain 91 is in a tightened state, the second anchor block 72 is connected with the second electric winch 42 through the second anchor chain 92, the driving mechanism drives the second electric winch 42 to rotate until the second anchor chain 92 is in a tightened state, and therefore the second floating body platform 5 is fixed on the water surface. Wherein the drive mechanism may be a motor.

Be equipped with first stress sensor on the first anchor chain 91, first stress sensor is used for detecting the pulling force of first anchor chain 91, and first stress sensor is connected with the controller, transmits the stress signal who detects for the controller, and the controller is used for through receiving the stress signal of first stress sensor, makes first electric capstan 41 receive and release the anchor chain. The first electric winch 41 can calculate the electromagnetic power by presetting a designed anchor chain tension value, so that when the tension of the first anchor chain 91 reaches the designed value, the first electric winch 41 is started and keeps constant electromagnetic torque, and the winch is pulled to release the anchor chain, so that the anchor chain tension is always kept at the designed value and cannot be pulled off.

And a second stress sensor is arranged on the second anchor chain 92 and used for detecting the tension of the second anchor chain 92, the second stress sensor is connected with the controller and used for transmitting a detected stress signal to the controller, and the controller is used for enabling the second electric winch 42 to reel and reel the anchor chain by receiving the stress signal of the second stress sensor. The second electric winch 42 can calculate the electromagnetic power by presetting a designed value of the tension of the anchor chain, so that when the tension of the second anchor chain 92 reaches the designed value, the second electric winch 42 is started and keeps constant electromagnetic torque, and the winch is pulled to release the anchor chain, so that the tension of the anchor chain is always kept at the designed value and cannot be broken.

Through the setting of first stress sensor and second stress sensor, can improve first body platform 4's stability, make first body platform 4 keep the force balance, reduce the effect of stormy waves to first body platform 4, stabilize first body platform 4 on the surface of water.

In a particular embodiment, the anchoring structure comprises: and the two second anchor block assemblies are symmetrically arranged on two sides of the second floating body platform 5 in the length direction X. The second anchor block assembly can restrain the swing of the second floating body platform 5, the swing amplitude and the swing speed, so that the second floating body platform 5 keeps stress balance, the effect of wind waves on the second floating body platform 5 is reduced, and the second floating body platform is stabilized on the water surface.

In one particular embodiment, the second anchor block assembly comprises a third anchor block 81, with a third electric winch 51 and a fourth electric winch 52 disposed on the second buoyant platform 5; the third electric winch 51 is connected with the third anchor block 81 through a third anchor chain 93, and the fourth electric winch 52 is connected with the third anchor block through a fourth anchor chain 94, so that the swinging of the second floating body platform 5 and the swinging amplitude and the swinging speed can be inhibited, the second floating body platform 5 is kept in stress balance, the effect of wind waves on the second floating body platform 5 is reduced, the second floating body platform 5 is stabilized on the water surface, and the floating dock is applicable to the construction of floating docks in regions with large water level amplitude and poor shielding conditions.

The third electric winch 51 and the fourth electric winch 52 are respectively connected with the third anchor block 81 through the third anchor chain 93 and the fourth anchor chain 94, the driving mechanism drives the third electric winch 51 and the fourth electric winch 52 to rotate until the third anchor chain 93 and the fourth anchor chain 94 are in a tightened state, and therefore the second floating platform 5 is fixed on the water surface.

And a third stress sensor is arranged on the third anchor chain 93 and used for detecting the tension of the third anchor chain 93, the third stress sensor is connected with the controller and used for transmitting a detected stress signal to the controller, and the controller is used for enabling the third electric winch 51 to reel and reel the anchor chain by receiving the stress signal of the third stress sensor. The third electric winch 51 can calculate the electromagnetic power by presetting a designed anchor chain tension value, so that when the tension of the third anchor chain 93 reaches the designed value, the third electric winch 51 is started and keeps constant electromagnetic torque, and the winch is pulled to release the anchor chain, so that the anchor chain tension is always kept at the designed value and cannot be pulled off.

And a fourth stress sensor is arranged on the fourth anchor chain 94, and is used for detecting the tension of the fourth anchor chain 94 and transmitting a detected stress signal to the controller, and the fourth stress sensor is connected with the controller, and the controller is used for receiving the stress signal of the fourth stress sensor to enable the fourth electric winch 52 to reel and reel the anchor chain. The fourth electric winch 52 can calculate the electromagnetic power by presetting a designed value of the tension of the anchor chain, so that when the tension of the fourth anchor chain 94 reaches the designed value, the fourth electric winch 52 is started and keeps constant electromagnetic torque, and the winch is pulled to release the anchor chain, so that the tension of the anchor chain is always kept at the designed value and cannot be broken.

Through the setting of third stress sensor and fourth stress sensor, can improve the stability of second body platform 5, make second body platform 5 keep the force balance, reduce the effect of stormy waves to second body platform 5, stabilize second body platform 5 on the surface of water.

It should be noted that, the first electric winch 41, the second electric winch 42, the third electric winch 51 and the fourth electric winch 52 can calculate the electromagnetic power by presetting a designed value of the anchor chain tension, so that when the anchor chain tension reaches the designed value, the electric winches are started and maintain a constant electromagnetic torque, and the winches are pulled to release the anchor chain, so that the anchor chain tension is always maintained at the designed value and is not pulled apart.

Among them, the first, second, third and

fourth anchor chains

91, 92, 93 and 94 may be steel cables.

In one particular embodiment, the first buoyant platform 4 comprises a plurality of buoyant modules, with a detachable connection between two adjacent buoyant modules; the second buoyant platform 5 comprises a plurality of buoyant body components, and two adjacent buoyant body components are detachably connected.

Fig. 2 is a schematic top view and fig. 3 is a schematic side view of the floating body assembly according to the embodiment of the present disclosure.

As shown in fig. 2 and 3, a float assembly provided by an embodiment of the present disclosure includes: a beam plate 11 and at least one floating body unit 12, the floating body unit 12 being disposed on the bottom surface of the beam plate 11. The floating body unit 12 may be one, two, or a plurality of … … when the floating body assembly is one, the floating body unit 12 is disposed at the middle position of the bottom surface of the girder 11. When there are two floating body units 12, the two floating body units 12 are respectively disposed at both ends of the bottom surface of the beam plate 11 in the length direction, or the two floating body units 12 are respectively disposed at both ends of the bottom surface of the beam plate 11 in the width direction. When there are a plurality of floating body units 12, the plurality of floating body units 12 are disposed at intervals on the bottom surface of the beam plate 11, and preferably, the floating body units 12 are disposed at uniform intervals on the bottom surface of the beam plate 11.

The floating body unit 12 and the beam plate 11 may be fixedly connected or detachably connected. The floating body unit 12 is formed with a sealed cavity for filling gas, and the sealed cavity can be filled with gas, so that the floating body assembly can float on the water surface, and certainly, a structure which has enough buoyancy and can bear external load can be formed after the sealed cavity is filled with gas with certain air pressure. The inflation unit 123 is disposed in the floating body unit 12 for inflating the sealed cavity. Wherein, the inflation unit 123 may include a pipe disposed in communication with the floating body unit 12, the pipe is provided with a valve, when the inflation unit 123 inflates air into the sealed cavity, the valve is opened, and when the inflation unit 123 stops inflating, the valve is closed. Alternatively, the valve may be a solenoid valve, which is connected to the controller 122.

The detection unit 121 is disposed in the sealed cavity and used for detecting pressure in the sealed cavity, and monitoring the pressure in the sealed cavity in real time. The controller 122 is respectively connected to the inflation unit 123 and the detection unit 121, and is configured to control whether the inflation unit 123 inflates according to a signal sent by the detection unit 121. When the pressure in the sealed cavity is smaller than a set value, the controller 122 controls the inflation unit 123 to inflate according to a signal sent by the detection unit 121, and when the pressure in the sealed cavity is not smaller than the set value, the controller 122 controls the inflation unit 123 to stop inflating according to the signal sent by the detection unit 121, so that the real-time monitoring of the floating body units 12 can be realized, the constant and stable design pressure is kept, the safety and reliability of each floating body unit 12 are ensured, and the safety and reliability of each floating body assembly are further ensured. When a plurality of floating body units 12 are provided, the detection units 121 are respectively arranged in the sealed cavity of each floating body unit 12, each detection unit 121 is respectively connected with the controller 122, and the controller 122 can independently control each electromagnetic valve on the pipeline connected with the floating body unit 12, so that when a certain floating body unit 12 needs to be inflated, the inflation unit 123 can independently inflate the floating body unit 12, and the operation is simple. Of course, the individual float cells 12 can also be inflated simultaneously, it being possible to keep the inflation times of each float cell 12 synchronized.

In a specific embodiment, the inflation unit 123 includes: the air nozzle 123a is arranged on the floating body unit 12, and the air nozzle 123a is connected with the inflator pump through an air pipe 123 b. The air pipe 123b is provided with a valve.

An air nozzle 123a is arranged at the end part of the floating body unit 12, the air nozzle 123a is connected with an external inflator pump through an air pipe 123b, air pipe connectors 123c are arranged at the two ends of the air pipe 123b and can be connected with air pipes 123b on other floating body units 12 in series, a detection unit 121 is arranged inside each floating body unit 12 and is connected with the air nozzle 123a through an electric signal line and connected with the inflator pump along the air pipe 123b, when the pressure value detected by the detection unit 121 is smaller than a set value, a signal is transmitted to the air nozzle 123a and a preset switch of the inflator pump, the inflator pump is started to inflate, and when the pressure reaches the set value, the air nozzle 123 a. The sealed cavities of a plurality of floating body units 12 can be monitored in real time, the constant and stable design pressure is kept, and the buoyancy of each floating body unit 12 is safe and reliable.

The detection unit 121 may be a pressure sensor, and the pressure sensor is used for detecting the pressure in the sealed cavity. And the controller 122 is respectively connected with the inflation unit 123 and the pressure sensor, and is used for controlling whether the inflation unit 123 inflates according to the pressure signal sent by the pressure sensor.

In a specific embodiment, the floating body unit 12 is made of a soft material, and the floating body unit 12 is provided with a reinforcing rib. Optionally, the floating body unit 12 may be an air bag, which is normally evacuated of air therein, and the air bag is compressed to minimize the volume of the standard floating body unit 12, thereby facilitating storage and transportation. When in use, the floating body unit 12 is inflated by an inflator pump to a use state, and can be in a strip shape after being inflated. The air bag can be made of rubber materials, and reinforcing ribs are arranged on the air bag and used for increasing the strength of the air bag and reducing the possibility of rupture of the air bag. In addition, the air bag can be made of plastic, and other suitable materials can be selected.

In a specific embodiment, the floating body unit 12 and the beam plate 11 are detachably connected through a flexible flat belt, so that the floating body unit 12 is more conveniently and quickly fixed on the beam plate 11, when the floating body unit 12 is an air bag, the connection between the floating body unit 12 and the beam plate 11 is more reliable, and the possibility of damaging the air bag is reduced.

The beam plate 11 may be formed by firmly connecting rigid building materials such as profile steel, and optionally, the beam plate 11 may be a structure manufactured according to a certain standard. In other words, the beam plate 11 may be composed of several types of standard members, improving the efficiency of machining and assembling.

The embodiment of the present disclosure further provides a floating body module 2 including: the floating body assembly and the elastic member 111 are arranged at one end of the beam plate 11 along the width direction W of the beam plate 11, and the other end of the beam plate 11 is provided with a bearing part 112. Optionally, one end of the elastic member 111 is fixedly connected to the beam plate 11, and the other end is used for being detachably connected to the receiving portion 112 of the beam plate 11 in an adjacent floating body assembly when a plurality of floating body assemblies are spliced.

The elastic part 111 can realize the deformation of adjacent floating body components in any direction, and has certain constraint force, so as to adapt to the wave action, and the structure of the floating body components is safe and reliable. The elastic members 111 enable adjacent floating body assemblies to be spliced to form stretchable flexible connections, enabling the floating body modules 2 to adapt to the impact of waves.

The elastic member 111 may be a spring or a member made of an elastic material.

When elastic component 111 is the spring, the both ends of spring can set up the couple, and the couple can make circular, V type or angular form, and the one end and the beam slab 11 fixed connection of spring, the other end are arranged in can dismantling with the portion of accepting 112 of beam slab 11 in the adjacent body subassembly when a plurality of body subassemblies splice. The bearing part 112 can be a hook matched with a hook of a spring, and has simple structure and convenient installation.

The elastic component 111 is provided with connecting portion 111a for connecting the rope, and rope can be connected to during operation connecting portion 111a, and when aquatic body module 2 merges, adjacent body module 2 passes through the capstan winch and pulls the rope, makes elastic component 111 easily lock on adjacent body module 2, makes body module 2 can be convenient for connect into a whole under the wave rocks. The splicing assembly under the wave condition is convenient, the working under the wave environment can be adapted, and the safety and reliability are high. Alternatively, the connecting portion 111a may be a circular ring structure or a locking structure.

In a specific embodiment, an arc plate 113 is provided at one end of the beam plate 11 in the width direction W of the beam plate 11, and the arc plate 113 is hinged to the beam plate 11. The relative both ends one end of beam slab 11 sets up arc 113, and arc 113 is not established to one end, and when a plurality of body subassemblies spliced, arc 113 can be dismantled with the one end of not establishing arc 113 of beam slab 11 in the adjacent body subassembly and be connected, specifically, can be joint or connect etc. through the fastener. The arc 113 can be the steel sheet, and arc 113 one end articulates in roof beam 11 one end, and the other end is at mobilizable overlap joint on adjacent plate girder of during operation, when shielding spring coupling spare, can also be connected smoothly all the time with the roof beam 11 of adjacent body subassembly, can not influence the vehicle walking because of the atress inequality leads to misplacing from top to bottom.

Fig. 4 is a side view schematic of a first configuration of a buoyant platform according to embodiments of the disclosure. As shown in fig. 4, the disclosed embodiment provides a buoyant platform comprising a plurality of buoyant modules 2, and two adjacent buoyant modules 2 are detachably connected. In concrete splicing and assembling, the rope can be fixed on the connecting part 111a of the elastic part 111, and the adjacent floating body module 2 pulls the rope through a winch, so that the elastic part 111 can be easily locked on the bearing part 112 of the adjacent floating body module 2. Then, the arc-shaped plate 113 can be detachably connected with one end of the beam plate 11 of the adjacent floating body module 2, which is not provided with the arc-shaped plate 113, specifically, the connection can be performed by clamping or fastening, and the like. The floating body platform provided by the embodiment can transport and store the floating body module 2 independently at ordinary times. When in use, the plurality of floating body modules 2 are spliced and assembled. Because be equipped with elastic component 111 and arc 113 on the body module 2, elastic component 111 can realize adjacent body subassembly and in the ascending deformation of arbitrary side, and possess certain restrictive force, and then adapt to the wave action, makes body subassembly structure safe and reliable, makes the body platform after the equipment can adapt to adverse circumstances such as marine environment wave, and safe and reliable degree is high.

Fig. 5 is a schematic top view of the floating body device 3 according to the embodiment of the present disclosure, and fig. 6 is a schematic folded structure of the floating body device 3 according to the embodiment of the present disclosure. As shown in fig. 5 and 6, the float device 3 includes: the floating body device 3 is a structure with an elastic part 111 and an arc-shaped plate 113 at one end after the floating body component is hinged with the floating body module 2. When in storage and transportation, the floating body assembly or the floating body module 2 can be folded, and when in use, the floating body assembly or the floating body module 2 can rotate along the articulated shaft, so that the two beam plates 11 are positioned on the same plane.

Wherein, the floating body component is provided with a first hinge part 114, the floating body module 2 is provided with a second hinge part 115, and the rotating shaft passes through the first hinge part 114 and the second hinge part 115 to connect the first hinge part 114 and the second hinge part 115.

The floating body assembly and one floating body module 2 can be connected through a hinge or a rotating shaft. In a first specific embodiment, the first hinge portion 114 is provided with a plurality of grooves, the plurality of grooves are arranged at intervals, a first protrusion is formed between two adjacent grooves, the second hinge portion 115 is provided with a plurality of second protrusions, the plurality of second protrusions are arranged at intervals, the second protrusions are matched with the grooves, a first through hole is formed in the first protrusion, a second through hole is formed in the second protrusion, and the rotating shaft penetrates through the first protrusion and the second protrusion respectively to enable the floating body assembly and the floating body module 2 to be rotatably connected.

Fig. 7 is a side view schematic of a second configuration of a buoyant platform according to embodiments of the disclosure. As shown in fig. 7, the present disclosure provides a buoyant platform comprising: the adjacent two floating body devices 3 are detachably connected. Specifically, when splicing and assembling are performed, the rope may be fixed to the connecting portion 111a of the elastic member 111, and the rope may be pulled by the winch between the adjacent floating body devices 3, so that the elastic member 111 may be easily locked to the receiving portion 112 of the adjacent floating body device 3. Then, the arc-shaped plate 113 can be detachably connected with one end of the beam plate 11 of the adjacent floating body device 3, which is not provided with the arc-shaped plate 113, specifically, the arc-shaped plate 113 can be clamped or connected through a fastener, and the like. The floating body platform provided by the embodiment can transport and store the floating body device 3 independently at ordinary times. When in use, the plurality of floating body devices 3 are spliced and assembled. Because be equipped with elastic component 111 and arc 113 on the body device 3, elastic component 111 can realize adjacent body subassembly and in the ascending deformation of arbitrary side, and possess certain restrictive force, and then adapt to the wave action, makes body subassembly structure safe and reliable, makes the body platform after the equipment can adapt to adverse circumstances such as marine environment wave, and safe and reliable degree is high.

The first and second buoyant platforms 4, 5 may be any of the structures described above.

Fig. 8 is a schematic control structure diagram of the floating body assembly according to the embodiment of the present disclosure, and fig. 9 is a schematic flow chart of the inflation method according to the embodiment of the present disclosure. As shown in fig. 8 and 9, the present disclosure provides an inflation method including the steps of: s1, obtaining a detection result, wherein the detection result is a variable capable of showing pressure or pressure intensity change, S2, judging whether the detection result meets corresponding conditions, S3, and generating corresponding control signals according to the detection result, wherein the control signals comprise a first control signal and a second control signal, the first control signal is used for controlling the inflation unit 123 to inflate, and the second control signal is used for controlling the inflation unit 123 to stop inflating.

In this embodiment, the pressure in the sealed cavity is detected by the detection unit 121, whether the detected pressure value is smaller than a set value is determined, when the pressure value is smaller than the set value, a first control signal is generated, the controller 122 receives the first control signal to control the inflation unit 123 to start inflation, when the pressure value is not smaller than the set value, a second control signal is generated, and after the controller 122 receives the second control signal, the inflation unit 123 is controlled to stop inflation, so that real-time monitoring of the floating body units 12 can be realized, a constant design pressure is maintained, safety and reliability of each floating body unit 12 are ensured, and further, safety and reliability of each floating body assembly are ensured.

It is noted that, in this document, relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The foregoing are merely exemplary embodiments of the present disclosure, which enable those skilled in the art to understand or practice the present disclosure. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the disclosure. Thus, the present disclosure is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A pontoon, comprising: a first buoyant platform (4), the first buoyant platform (4) extending in a width direction (Y);

a second buoyant platform (5) connected to the first buoyant platform (4), the second buoyant platform (5) extending in a length direction (X);

one end of the approach bridge (6) is connected with the second floating platform (5), and the other end of the approach bridge is used for being connected with the ground;

a plurality of anchoring structures fixed to the water bottom;

wherein the first buoyant platform (4) and the second buoyant platform (5) are both secured to the anchoring structure.

2. The pontoon according to claim 1, wherein the anchoring structure comprises two first anchor block assemblies, which are arranged symmetrically at both ends of the first pontoon platform (4) in the width direction (Y).

3. The pontoon according to claim 2, wherein the first anchor block assembly comprises a first anchor block (71) and a second anchor block (72), the first pontoon platform (4) being provided with a first electric winch (41) and a second electric winch (42), the first electric winch (41) being connected to the first anchor block (71) by a first anchor chain (91), the second electric winch (42) being connected to the second anchor block (72) by a second anchor chain (92);

wherein the first anchor chain (91) and the second anchor chain (92) are arranged in a crossing manner.

4. The pontoon of claim 1, wherein the anchoring structure comprises: and the two second anchor block assemblies are symmetrically arranged on two sides of the second floating body platform (5) in the length direction (X).

5. The pontoon of claim 4, wherein the second anchor block assembly comprises a third anchor block (81), the second pontoon platform (5) having a third electric winch (51) and a fourth electric winch (52) disposed thereon;

the third electric winch (51) is connected with the third anchor block (81) through a third anchor chain (93), and the fourth electric winch (52) is connected with the third anchor block through a fourth anchor chain (94).

6. The pontoon of claim 1, wherein the first pontoon platform (4) comprises a plurality of pontoon assemblies, with a detachable connection between two adjacent pontoon assemblies;

the second floating body platform (5) comprises a plurality of floating body assemblies, and every two adjacent floating body assemblies are detachably connected.

7. The pontoon of claim 6, wherein the float assembly comprises: a beam plate (11);

at least one floating body unit (12) arranged on the bottom surface of the beam slab (11), wherein a sealed cavity for filling gas is formed on the floating body unit (12);

the inflation unit (123) is arranged on the floating body unit (12) and is used for inflating the sealed cavity;

the detection unit (121) is arranged in the sealed cavity and used for detecting the pressure in the sealed cavity;

and the controller (122) is respectively connected with the inflating unit (123) and the detecting unit (121) and is used for controlling whether the inflating unit (123) inflates according to the signal sent by the detecting unit (121).

8. The pontoon of claim 7, wherein the inflation unit (123) comprises: an air nozzle (123a) provided on the float unit (12);

and the inflation pump is connected with the air nozzle (123a) through an air pipe (123 b).

9. The pontoon of claim 7, wherein the pontoon assemblies further comprise springs (111), the springs (111) being arranged at one end of the beam plate (11) in the width direction of the beam plate (11), the other end of the beam plate (11) being provided with a receiving portion (112).

10. The pontoon of claim 7 wherein the float assembly further comprises an arcuate plate;

along the width direction of beam slab (11), the one end of beam slab (11) is equipped with arc (113), arc (113) with beam slab (11) are articulated.