Water floating bridge capable of moving

Abstract

The invention relates to the technical field of water floating bridges, in particular to a movable water floating bridge which comprises a deck, at least two buoyancy pipes are arranged at the lower end of the deck, a crawler chassis is arranged between the buoyancy pipes, moving wheels are arranged below the buoyancy pipes, and adjusting assemblies are arranged on the moving wheels. During use, when the floating bridge is far away from a shore wharf, the crawler chassis and the moving wheels are arranged, the moving wheels extend out of the vertical cylinders through the adjusting assemblies, and at the moment, the moving wheels move downwards to push the trapezoidal blocks to move towards the two sides, so that the sliding blocks are unfolded towards the two sides; when the floating bridge is dragged in sand to be recycled, the box body moves forwards along with the floating bridge, the radian splicing design of the splitter plate pushes grit in front of the splitter plate to the two sides so that the floating bridge can be dragged towards a quayside wharf, the floating bridge can be close to the quayside wharf, and therefore the floating bridge can be recycled. The problem that an existing floating bridge is inconvenient to drag and recycle is solved.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of water floating bridge technology, and particularly relates to a water floating bridge capable of moving. BACKGROUND

[0002] The floating bridge is a bridge that can be used for people to pass through and play and float on the water surface, which is connected and erected by objects capable of floating in water. Nowadays, with the continuous progress of floating bridge technology, the floating bridge suitable for the sea is also widely used in seaside tourist attractions.

[0003] In order to adapt to the daily tidal phenomenon on the sea coast and avoid the push of seawater when the tide recedes to bring the floating bridge on the coast into the deep sea area, the floating bridge on the sea is currently fixed on the shore by the way of traction rope or anchor. One end of the traction rope is fixed on the pile on the shore, and the other end is fixed on the floating bridge. In some special scenes, for example, in the scene of recovering the floating bridge when the tide falls, the existing floating bridge is dragged from the sea to the beach, and the float at the bottom end of the floating bridge is converted from water to sandstone, so that the friction force received by the float suddenly increases during the dragging of the floating bridge. This makes it necessary to use greater pulling force to continue to pull the floating bridge, increasing the difficulty of dragging. Moreover, the float is easy to sink into the deep sand during the dragging process, causing the floating bridge to sink into the sand during the dragging process, resulting in the inability to normally drag the floating bridge. SUMMARY

[0004] The present application aims to provide a water floating bridge capable of moving, which at least solves one of the problems in the background art.

[0005] To achieve the above-mentioned purpose, the present application provides the following technical scheme: A water floating bridge capable of moving, comprising a deck, at least two buoyancy tubes are arranged at the lower end of the deck, a track chassis is arranged between the buoyancy tubes, and a moving wheel is arranged below the buoyancy tubes, an adjusting assembly is arranged on the moving wheel. The adjusting assembly comprises a third threaded rod and a third threaded sleeve, the third threaded rod is arranged at the upper end of the moving wheel, the third threaded rod is threadedly connected with the third threaded sleeve, a third bearing fixedly connected with the deck is arranged on the third threaded sleeve, second limiting rods are symmetrically arranged at the upper end of the moving wheel, the second limiting rods are penetrated through the mounting cover at the upper end, a worm wheel is arranged on the third threaded sleeve, a worm is engaged with the worm wheel, the worm is penetrated through the mounting cover, and a fourth bearing is arranged at the connection position of the worm and the mounting cover.

[0006] As a further scheme of the present application, the deck is provided with a limiting assembly, the deck is provided with a plurality of mounting covers symmetrically arranged at the front and back of the lower end, the mounting covers are communicated with vertical cylinders at the lower end, the moving wheels are slidingly connected in the vertical cylinders, the limiting assembly comprises a support, the deck is provided with the support at the upper end, the support is provided with a supporting block at the left end, the supporting block is provided with a first bearing at the lower end, the first bearing is provided with a first threaded sleeve at the lower end, the first threaded sleeve penetrates through the deck, and a first threaded rod is threadedly connected to the first threaded sleeve at the lower end, the first threaded rod is provided with an insertion block at the lower end, the insertion block is provided with a first limiting rod at the upper end, the first limiting rod penetrates through the deck, and the first limiting rod is fixedly connected with the supporting block at the upper end.

[0007] As a further scheme of the present application, the first threaded sleeve is provided with a first bevel gear, the first bevel gear is engaged with a second bevel gear, the second bevel gear is provided with a first rotating shaft at the right end, and the first rotating shaft is provided with a first motor at the right end, and the first motor is fixedly connected with the support at the right end.

[0008] As a further scheme of the present application, the deck is provided with a plurality of vertical columns symmetrically arranged at the front and back of the upper end, a plurality of handrail pipes are inserted into the vertical columns, and the supporting block is provided with a lighting lamp at the rear end.

[0009] As a further scheme of the present application, the deck is provided with a lifting assembly at the lower end, the lifting assembly comprises a second threaded rod and a second threaded sleeve, the track chassis is provided with a plurality of second threaded rods at the upper end, the second threaded rods are threadedly connected with the second threaded sleeve, the second threaded sleeve is provided with a second bearing fixedly connected with the deck, the second threaded sleeve is provided with a first gear, the first gears are engaged with second gears, the second gears are provided with a second rotating shaft at the upper end, the second rotating shaft is provided with a second motor at the upper end, the second motor is fixedly connected with the deck at the upper end, and the deck is provided with a first protective cover corresponding to the second motor at the lower end.

[0010] As a further scheme of the present application, the worm is provided with a third bevel gear at the left end, the third bevel gear is engaged with a fourth bevel gear, the two fourth bevel gears are provided with a rotating rod at the end close to each other, the rotating rod is provided with a double-shaft motor at the other end, the double-shaft motor is provided with a second protective cover fixedly connected with the deck, the rotating rod is provided with a bearing seat fixedly connected with the deck.

[0011] As a further scheme of the present application, the moving wheel is provided with a blocking assembly at the lower end, the blocking assembly comprises a box body, the vertical cylinders are provided with the box bodies at the left and right ends, the box bodies are slidingly connected with sliding blocks, the two sliding blocks are provided with trapezoidal blocks at the end close to each other, the two sliding blocks are provided with springs symmetrically arranged at the front and back at the end away from each other, and the springs are fixedly connected with the inner walls of the box bodies at the other end.

[0012] As a further scheme of the present application, the upper end of the box body is provided with a shunt plate, one end of the sliding block is fixedly connected with a connecting rod, the other end of the connecting rod is fixedly connected with a support rod, a sliding groove is formed in the middle position of the surface of the box body, the support rod can slide in the sliding groove, the upper end of the support rod is rotatably connected with a rotating shaft through a bearing, the surface of the rotating shaft is fixedly connected with a connecting column, and the other end of the connecting column is fixedly connected with the tail end of the shunt plate.

[0013] Compared with the prior art, the present application has the following advantages: 1、The present application uses the track chassis and the moving wheel, when the floating bridge is far away from the shore pier, the moving wheel is extended out of the vertical cylinder through the adjusting assembly, at this time, the moving wheel moves downward to push the trapezoidal block to move to both sides, so that the sliding block expands to both sides, at this time, the sliding block moves backward to push the connecting rod connected to the rear end to move simultaneously, when the floating bridge is dragged in the sand to be recycled, the box body moves forward with the floating bridge, at this time, the arc splicing design of the shunt plate pushes the sand in front of the shunt plate to both sides to facilitate the floating bridge to be dragged to the shore pier, so as to solve the problem that the existing floating bridge is not convenient to drag and recycle.

[0014] 2、The present application uses the moving wheel and the adjusting assembly to improve the efficiency of the floating bridge in the coastal area, reduce the labor intensity of the operator, and enhance the adaptability and stability of the floating bridge in the tidal change environment.

[0015] 3、The present application uses the limiting assembly, rotates the first threaded sleeve, the first threaded sleeve drives the first threaded rod and the plug to move downward, the plug is inserted into the water bottom, so as to conveniently limit the deck, solves the problem of the deck fluctuating under the impact of the sea waves, limits the deck, and solves the problem that people walking on the floating bridge are easy to lose balance and cause physical damage.

[0016] 4、The present application uses the lifting assembly, rotates the second threaded sleeve, the second threaded sleeve drives the second threaded rod and the track chassis to move upward or downward, so as to conveniently adjust the height of the track chassis, so that the track chassis always contacts the water bottom, and the track chassis can always assist the floating bridge to move during the movement of the floating bridge.

[0017] 5、The application uses, through the setting adjustment assembly and blocking assembly, when the mobile wheel needs to be used, the third threaded sleeve drives the third threaded rod and the mobile wheel to move downward, the mobile wheel moves out of the vertical cylinder, the mobile wheel contacts the water bottom, the mobile wheel is convenient to use, and when the mobile wheel is not used, the mobile wheel is recovered, the slider of the blocking assembly is pushed to the middle due to the elastic deformation of the spring arranged at the rear end, thereby driving the trapezoidal block to close, the upper end of the mobile wheel is protected, and the problem that the mobile wheel is exposed in the water body and is wound by sundries to affect use is solved. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a structure schematic view of a water floating bridge which can move.

[0019] Figure 2 It is a cross-section structure schematic view of a deck of a water floating bridge which can move.

[0020] Figure 3 It is a cross-section structure schematic view of an installation cover of a water floating bridge which can move.

[0021] Figure 4 It is a water floating bridge which can move Figure 1 It is an enlarged structure schematic view of A in the water floating bridge which can move.

[0022] Figure 5 It is a water floating bridge which can move Figure 2 It is an enlarged structure schematic view of B in the water floating bridge which can move.

[0023] Figure 6 It is a water floating bridge which can move Figure 3 It is an enlarged structure schematic view of C in the water floating bridge which can move.

[0024] Figure 7 It is a water floating bridge which can move Figure 3 It is an enlarged structure schematic view of D in the water floating bridge which can move.

[0025] Figure 8 It is a water floating bridge which can move Figure 3 It is an enlarged structure schematic view of E in the water floating bridge which can move.

[0026] Figure 9 It is a three-dimensional structure schematic view of a flow distribution plate of a water floating bridge which can move.

[0027] Figure 10 It is a flow distribution plate state schematic view in a dragging process of a water floating bridge which can move.

[0028] Figure 11 It is a water floating bridge which can move Figure 10 It is an enlarged structure schematic view of F in the water floating bridge which can move.

[0029] Fig. 1, deck; 2, stand; 3, handrail tube; 4, buoyancy tube; 5, track chassis; 6, limiting assembly; 601, support; 602, support block; 603, light; 604, first bearing; 605, first threaded sleeve; 606, first threaded rod; 607, plug; 608, first limiting rod; 609, first bevel gear; 610, second bevel gear; 611, first rotating shaft; 612, first motor; 7, lifting assembly; 701, second threaded rod; 702, second threaded sleeve; 703, second bearing; 704, first gear; 705, second gear; 706, second rotating shaft; 707, second motor; 708, first protective cover; 8, mounting cover; 9, vertical cylinder; 10, moving wheel; 11, adjusting assembly; 1101, third threaded rod; 1102, third threaded sleeve; 1103, third bearing; 1104, second limiting rod; 1105, turbine; 1106, worm; 1107, fourth bearing; 1108, third bevel gear; 1109, fourth bevel gear; 1110, rotating rod; 1111, double-shaft motor; 1112, second protective cover; 1113, bearing seat; 12, blocking assembly; 1201, box body; 1202, sliding block; 1203, trapezoidal block; 1204, spring; 13, flow distribution plate; 1301, connecting rod; 1302, sliding groove; 1303, supporting rod; 1304, rotating shaft; 1305, connecting column. DETAILED DESCRIPTION

[0030] In order to solve the problem that the fixing mode of the existing floating bridge is inconvenient for quickly adjusting the distance of the floating bridge, and the fixing mode of the traction rope and the anchor bolt makes people easy to lose balance and cause physical injury, the application provides a water floating bridge which can move.

[0031] The technical solutions in the embodiments of the application will be clearly and completely described below with reference to the drawings in the embodiments of the application. Obviously, the described embodiments are only part of the embodiments of the application, not all the embodiments. Based on the embodiments in the application, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the application.

[0032] Please refer to Figures 1-4 and Figure 7The application provides a water floating bridge which can move, comprising a deck 1, at least two buoyancy tubes 4 are arranged at the lower end of the deck 1, a track chassis 5 is arranged between the buoyancy tubes 4, and a moving wheel 10 is arranged below the buoyancy tubes 4, and an adjusting assembly 11 is arranged on the moving wheel 10.

[0033] The adjusting assembly 11 comprises a third threaded rod 1101 and a third threaded sleeve 1102, the upper end of the moving wheel 10 is provided with the third threaded rod 1101, the third threaded rod 1101 is threadedly connected with the third threaded sleeve 1102, the third threaded sleeve 1102 is provided with a third bearing 1103 which is fixedly connected with the deck 1, the upper end of the moving wheel 10 is symmetrically provided with a second limiting rod 1104, the second limiting rod 1104 penetrates through the mounting cover 8, the third threaded sleeve 1102 is provided with a worm wheel 1105, the worm wheel 1105 is engaged with a worm 1106, the worm 1106 penetrates through the mounting cover 8, and the worm 1106 is provided with a fourth bearing 1107 at the connecting position with the mounting cover 8.

[0034] In use, when the water floating bridge needs to be recovered, the track chassis 5 and the moving wheel 10 are arranged to facilitate the water floating bridge to be towed to the wharf, so that the water floating bridge is close to the wharf, and people can use it, the limiting assembly 6 arranged on the deck 1 is fixed in the silt at the bottom of the water, so that the deck 1 is limited, and the problem that the deck 1 fluctuates under the impact of the sea waves is solved, and the limiting effect of the deck 1 is achieved. The moving wheel 10 and the track chassis 5 are used for towing, and the moving wheel 10 and the track chassis 5 at the lower end of the water floating bridge are used to drive the water floating bridge to move when the tide falls, so that the pain point that the water floating bridge is difficult to be towed from the water environment to the sand ground when the tide falls is solved, and the effect that the resistance of the water floating bridge is reduced when the water floating bridge moves on the wet sand beach is achieved.

[0035] In some embodiments, the number of the buoyancy tubes 4 is preferably two, and the number of the mounting covers 8 is four.

[0036] In some embodiments, the deck 1 is provided with the limiting assembly 6, a plurality of mounting covers 8 are symmetrically arranged at the lower end of the deck 1, the lower end of the mounting cover 8 is communicated with a vertical cylinder 9, the moving wheel 10 is slidingly connected in the vertical cylinder, and the limiting assembly 6 comprises a support 601, the upper end of the deck 1 is provided with the support 601, a supporting block 602 is arranged at the left end of the support 601, a first bearing 604 is arranged at the lower end of the supporting block 602, a first threaded sleeve 605 is arranged at the lower end of the first bearing 604, the first threaded sleeve 605 penetrates through the deck 1, a first threaded rod 606 is threadedly connected with the lower end of the first threaded sleeve 605, a plug 607 is arranged at the lower end of the first threaded rod 606, a first limiting rod 608 is arranged at the upper end of the plug 607, the first limiting rod 608 penetrates through the deck 1, and the upper end of the first limiting rod 608 is fixedly connected with the supporting block 602.

[0037] By rotating the first threaded sleeve 605, the first threaded sleeve 605 drives the first threaded rod 606 and the plug 607 to move downward, and the plug 607 is inserted into the water bottom, so that the limiting assembly 6 limits the deck 1.

[0038] In some embodiments, a first bevel gear 609 is arranged on the first threaded sleeve 605, the first bevel gear 609 meshes with a second bevel gear 610, the right end of the second bevel gear 610 is provided with a first rotating shaft 611, the right end of the first rotating shaft 611 is provided with a first motor 612, and the right end of the first motor 612 is fixedly connected with the support 601.

[0039] By starting the first motor 612 to drive the first rotating shaft 611 and the second bevel gear 610 to rotate, the second bevel gear 610 drives the first bevel gear 609 and the first threaded sleeve 605 to rotate.

[0040] In some embodiments, a plurality of vertical columns 2 are symmetrically arranged on the upper end of the deck 1, a plurality of handrail pipes 3 are inserted through the vertical columns 2, and the rear end of the supporting block 602 is provided with a lighting lamp 603.

[0041] The lighting lamp 603 is arranged to facilitate lighting of the deck 1 at night, facilitate use of the deck 1 by personnel, and the handrail pipes 3 are mainly used for supporting the user when walking on the deck, which can help the user to maintain balance.

[0042] Please refer to Figure 5 In some embodiments, the deck 1 is provided with a lifting assembly 7 at the lower end, the lifting assembly 7 comprises a second threaded rod 701 and a second threaded sleeve 702, a plurality of second threaded rods 701 are arranged on the upper end of the crawler chassis 5, the second threaded rods 701 are threadedly connected with the second threaded sleeves 702, second bearings 703 fixedly connected with the deck 1 are arranged on the second threaded sleeves 702, first gears 704 are arranged on the second threaded sleeves 702, second gears 705 mesh between the first gears 704, a second rotating shaft 706 is arranged at the upper end of the second gears 705, a second motor 707 is arranged at the upper end of the second rotating shaft 706, the upper end of the second motor 707 is fixedly connected with the deck 1, and a first protective cover 708 is arranged at the lower end of the deck 1 corresponding to the second motor 707.

[0043] By rotating the second threaded sleeve 702, the second threaded sleeve 702 drives the second threaded rod 701 and the crawler chassis 5 to move upward or downward, when the height of the crawler chassis 5 needs to be adjusted, the second motor 707 is started to drive the second rotating shaft 706 and the second gear 705 to rotate, the second gear 705 drives the first gear 704 and the second threaded sleeve 702 to rotate, so that the height of the crawler chassis 5 can be adjusted, and the crawler chassis 5 is always in contact with the water bottom.

[0044] The track chassis 5 is set to a non-powered state, and the non-powered track chassis 5 is always in contact with the ground through the adjustment of the lifting assembly 7, mainly to reduce the sinking resistance of the moving wheel on the soft ground, and to adjust the height through the lifting assembly to adapt to the terrain, thereby solving the problem that the floating bridge is easy to sink when being dragged on the beach.

[0045] In some embodiments, the left end of the worm 1106 is provided with a third bevel gear 1108, the third bevel gear 1108 is engaged with a fourth bevel gear 1109, the two fourth bevel gears 1109 are provided with a rotating rod 1110 at one end close to each other, the rotating rod 1110 is provided with a double-shaft motor 1111 at the other end, the double-shaft motor 1111 is provided with a second protective cover 1112 fixedly connected with the deck 1, the rotating rod 1110 is provided with a bearing seat 1113, and the bearing seat 1113 is fixedly connected with the deck 1.

[0046] When the moving wheel 10 needs to be used, the double-shaft motor 1111 is started to drive the rotating rod 1110 and the fourth bevel gear 1109 to rotate, the fourth bevel gear 1109 drives the third bevel gear 1108 and the worm 1106 to rotate, the worm 1106 drives the turbine 1105 and the third threaded sleeve 1102 to rotate, the third threaded sleeve 1102 drives the third threaded rod 1101 and the moving wheel 10 to move downward, the moving wheel 10 moves out of the vertical cylinder 9, and the moving wheel 10 contacts the seabed, thereby facilitating the use of the moving wheel 10.

[0047] Please refer to Figure 7 In some embodiments, the moving wheel 10 is provided with a blocking assembly 12 at the lower end, the blocking assembly 12 includes a box body 1201, the vertical cylinder 9 is provided with the box body 1201 at both ends, the box body 1201 is slidably connected with a sliding block 1202, the two sliding blocks 1202 are provided with a trapezoidal block 1203 at one end close to each other, the two sliding blocks 1202 are provided with a spring 1204 at one end away from each other, and the other end of the spring 1204 is fixedly connected with the inner wall of the box body 1201.

[0048] Through the structure of the blocking assembly 12 matched with the vertical cylinder 9, when the moving wheel 10 is used, the moving wheel 10 moves downward to push the trapezoidal block 1203 to move to both sides, so that the sliding block 1202 expands to both sides to allow the moving wheel 10 to continue to move downward until contacting the seabed, and when the moving wheel 10 is not used, the moving wheel 10 is retracted, the sliding block 1202 is pushed to move to the middle due to the elastic deformation of the spring 1204 at the rear end, thereby driving the trapezoidal block 1203 to close, protecting the moving wheel 10 at the upper end, and solving the problem that the moving wheel 10 is exposed in the water and is affected by the use of being entangled by debris.

[0049] Please refer to Figures 8-11The upper end of the box body 1201 is provided with a shunt plate 13, one end of the sliding block 1202 is fixedly connected with a connecting rod 1301, the other end of the connecting rod 1301 is fixedly connected with a support rod 1303, the middle position of the surface of the box body 1201 is provided with a sliding groove 1302, the support rod 1303 can slide in the sliding groove 1302, the upper end of the support rod 1303 is rotatably connected with a rotating shaft 1304 through a bearing, the surface of the rotating shaft 1304 is fixedly connected with a connecting column 1305, and the other end of the connecting column 1305 is fixedly connected with the tail end of the shunt plate 13.

[0050] The shunt plate 13 is formed by splicing two plastic plates with curvature, the shunt plate 13 can swing up and down on one side of the support rod 1303 through the rotating shaft 1304 connected by the rear connecting column 1305 without power supply, when the floating bridge is normally used in water, the shunt plate 13 is made of the plastic plate with curvature, and the shunt plate 13 always floats on the surface of seawater, so that the shunt plate 13 is automatically rotated to the horizontal direction to provide a certain buoyancy for the floating bridge.

[0051] Please refer to Figure 10 When the floating bridge needs to be recovered and the floating bridge is dragged, the moving wheel 10 is extended out of the vertical cylinder 9 through the adjusting assembly 11 when the floating bridge approaches the sandy ground on the shore, at this time, the moving wheel 10 moves downward to push the trapezoidal block 1203 to move to both sides, so that the sliding block 1202 expands to both sides, at this time, the sliding block 1202 moves backward to push the connecting rod 1301 connected at the rear end to move simultaneously, so as to drive the support rod 1303 to slide in the sliding groove 1302 to the front end of the box body 1201, and the shunt plate 13 above the box body 1201 will sag due to gravity until covering the front end position of the box body 1201, when the floating bridge is dragged in the sandy ground to be recovered, the box body 1201 will move forward with the floating bridge, at this time, the curvature splicing design of the shunt plate 13 pushes the sand in front of the shunt plate 13 to both sides, so as to clear the obstacles in advance for the moving wheel 10 arranged at the rear end, prevent the moving wheel 10 at the rear end from hindering the normal movement of the moving wheel 10 in the movement process due to the flowability of the sand, solve the problem that the floating bridge is easily sunk in the sandy ground in the dragging process, and cause the floating bridge to be unable to be normally dragged to move.

[0052] When the tide falls and the floating bridge is far away from the pier on the shore, the floating bridge is dragged to the pier on the shore through the track chassis 5 and the moving wheel 10, so that the floating bridge is close to the pier on the shore for people to use, when the moving wheel 10 is not used, the moving wheel 10 is prevented from being wound by sundries and affecting use by the vertical cylinder 9 and the blocking assembly 12, the limiting assembly 6 arranged on the deck 1 is convenient for limiting and illuminating the deck 1, and the deck 1 is prevented from deviating on the water surface.

[0053] When the deck 1 needs to be limited, the first motor 612 is started to drive the first rotating shaft 611 and the second bevel gear 610 to rotate, the second bevel gear 610 drives the first bevel gear 609 and the first threaded sleeve 605 to rotate, the first threaded sleeve 605 drives the first threaded rod 606 and the plug 607 to move downwards, the plug 607 is inserted into the water bottom, thereby facilitating the limitation of the deck 1, and the lighting lamp 603 is arranged to facilitate lighting at night.

[0054] When the height of the track chassis 5 needs to be adjusted, the second motor 707 is started to drive the second rotating shaft 706 and the second gear 705 to rotate, the second gear 705 drives the first gear 704 and the second threaded sleeve 702 to rotate, the second threaded sleeve 702 drives the second threaded rod 701 and the track chassis 5 to move upwards or downwards, thereby facilitating the adjustment of the height of the track chassis 5, so that the track chassis 5 is in contact with the water bottom.

[0055] When the moving wheel 10 needs to be used, the double-shaft motor 1111 is started to drive the rotating rod 1110 and the fourth bevel gear 1109 to rotate, the fourth bevel gear 1109 drives the third bevel gear 1108 and the worm 1106 to rotate, the worm 1106 drives the turbine 1105 and the third threaded sleeve 1102 to rotate, the third threaded sleeve 1102 drives the third threaded rod 1101 and the moving wheel 10 to move downwards, the moving wheel 10 moves out of the vertical cylinder 9, and the moving wheel 10 is in contact with the water bottom. Facilitate the use of the moving wheel 10.

[0056] It should be noted that the electric component structure involved in the embodiment is sealed and waterproofed by using existing technical means for use in seawater, and therefore is not described in detail in the embodiment.

[0057] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited thereto, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A movable floating bridge, comprising a deck (1), wherein at least two buoyancy tubes (4) are provided at the lower end of the deck (1), characterized in that, A tracked chassis (5) is provided between the buoyancy tubes (4), and a moving wheel (10) is provided below the buoyancy tubes (4). An adjustment component 11 is provided on the moving wheel 10. The adjustment assembly (11) includes a third threaded rod (1101) and a third threaded sleeve (1102). The upper end of the moving wheel (10) is fixedly connected to the third threaded rod (1101). The third threaded rod (1101) is threadedly connected to the third threaded sleeve (1102). The third threaded sleeve (1102) is provided with a third bearing (1103) fixedly connected to the deck 1. The upper end of the moving wheel (10) is symmetrically provided with second limiting rods (1104). The third threaded sleeve (1102) is provided with a turbine (1105). The turbine (1105) meshes with a worm gear (1106), and the surface of the worm gear (1106) is provided with a fourth bearing (1107).

2. A movable floating bridge according to claim 1, characterized in that, A limiting assembly (6) is provided on the deck (1). Multiple mounting covers (8) are symmetrically provided at the front and rear of the lower end of the deck (1). The lower end of the mounting cover (8) is connected to the vertical cylinder (9). The moving wheel (10) is slidably connected inside the vertical cylinder. The limiting assembly (6) includes a bracket (601). The upper end of the deck (1) is provided with the bracket (601). The left end of the bracket (601) is provided with a support block (602). The lower end of the support block (602) is provided with a first bearing (604). The lower end of the first bearing (604) is provided with a first threaded sleeve (605). The first threaded sleeve (605) penetrates the deck (1), and the lower end of the first threaded sleeve (605) is threadedly connected to a first threaded rod ( 606), the lower end of the first threaded rod (606) is provided with a plug (607), the upper end of the plug (607) is provided with a first limiting rod (608), the first limiting rod (608) penetrates the deck (1), and the upper end of the first limiting rod (608) is fixedly connected to the support block (602). The first threaded sleeve (605) is provided with a first bevel gear (609), the first bevel gear (609) meshes with a second bevel gear (610), the right end of the second bevel gear (610) is provided with a first rotating shaft (611), the right end of the first rotating shaft (611) is provided with a first motor (612), and the right end of the first motor (612) is fixedly connected to the bracket (601).

3. A movable floating bridge according to claim 1, characterized in that, The deck (1) is symmetrically provided with several columns (2) at the front and back, and several handrail tubes (3) are inserted through the columns (2). The rear end of the support block (602) is provided with a lighting lamp (603).

4. A movable floating bridge according to claim 3, characterized in that, The lower end of the deck (1) is provided with a lifting assembly (7), which includes a second threaded rod (701) and a second threaded sleeve (702). The upper end of the tracked chassis (5) is provided with a plurality of second threaded rods (701), and the second threaded rods (701) are threadedly connected to the second threaded sleeves (702). The second threaded sleeves (702) are provided with a second bearing (703) that is fixedly connected to the deck (1).

5. A movable floating bridge according to claim 4, characterized in that, The second threaded sleeve (702) is provided with a first gear (704), and the first gear (704) meshes with a second gear (705). The upper end of the second gear (705) is provided with a second rotating shaft (706), and the upper end of the second rotating shaft (706) is provided with a second motor (707). The upper end of the second motor (707) is fixedly connected to the deck (1), and the lower end of the deck (1) is provided with a first protective cover (708) corresponding to the second motor (707).

6. A movable floating bridge according to claim 2, characterized in that, The worm (1106) is provided with a third bevel gear (1108) on its left end, and a fourth bevel gear (1109) meshes with the third bevel gear (1108). The two fourth bevel gears (1109) are provided with a rotating rod (1110) at one end close to each other. The other end of the rotating rod (1110) is provided with a dual-axis motor (1111). The dual-axis motor (1111) is provided with a second protective cover (1112) fixedly connected to the deck (1). The rotating rod (1110) is provided with a bearing seat (1113), and the bearing seat (1113) is fixedly connected to the deck (1).

7. A movable floating bridge according to claim 1, characterized in that, The lower end of the moving wheel (10) is provided with a blocking component (12), the blocking component (12) includes a box body (1201), the left and right ends of the vertical cylinder (9) are provided with box bodies (1201), the box body (1201) is slidably connected with a slider (1202), the two sliders (1202) are provided with a trapezoidal block (1203) at one end close to each other, and the two sliders (1202) are provided with springs (1204) symmetrically arranged at the two ends far apart from each other, and the other end of the spring (1204) is fixedly connected to the inner wall of the box body (1201).

8. A movable floating bridge according to claim 7, characterized in that, A flow divider plate (13) is provided at the upper end of the box body (1201). A connecting rod (1301) is fixedly connected to one end of the slider (1202), and a support rod (1303) is fixedly connected to the other end of the connecting rod (1301). A sliding groove (1302) is provided in the middle of the surface of the box body (1201). The support rod (1303) can slide in the sliding groove (1302). A rotating shaft (1304) is rotatably connected to the upper end of the support rod (1303) through a bearing. A connecting column (1305) is fixedly connected to the surface of the rotating shaft (1304). The other end of the connecting column (1305) is fixedly connected to the tail end of the flow divider plate (13).

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