Efficient sinking device for underwater gabions in inland waterway and construction method

Abstract

The invention discloses an efficient sinking device for underwater gabions in an inland waterway and a construction method, and relates to the technical field of gabion sinking. The device comprises a gantry sliding frame, electric sliding rails are symmetrically and fixedly connected to the top of the gantry sliding frame, sliding seats are slidably connected to one ends of the electric sliding rails, a hollow mounting table is fixedly connected between the two sliding seats, a main rope roller is rotatably connected to the interior of the hollow mounting table, and a main sling is wound around one end of the main rope roller. The unwinding assembly is started to drive the main rope roller to achieve winding and unwinding of the main sling, so that the main sling drags the connecting table to drive the lifting hook to achieve hooking and sinking of a gabion, meanwhile, the synchronous assembly is matched to drive the auxiliary rope roller and the main rope roller to rotate synchronously, and winding and unwinding of the auxiliary sling are achieved; when the lifting hook lifts a gabion in the length direction of the main sling to move, the auxiliary sling is driven to pull one end of the connecting table to be tightened, and therefore part of shaking force of the lifting hook is counteracted through tightening force of the auxiliary sling.

Description

Technical Field

[0001] The present application relates to the technical field of gabion sinking, and in particular to an inland waterway underwater gabion efficient sinking device and a construction method. Background Art

[0002] In the regulation and construction of inland waterways, underwater gabions are widely used as an effective bottom protection and bank protection structure to stabilize the riverbed, prevent water erosion and protect the coastline. The gabion structure has become an important means of river ecological management due to its good permeability, flexibility and adaptability to the environment. However, the sinking process of gabions has always been a difficult point in construction, especially in the deep and fast-flowing inland waterway environment. How to efficiently and safely sink the gabions to the predetermined position is a major challenge faced by the construction unit.

[0003] At present, the traditional method of placing gabions underwater mainly relies on lifting mechanisms, such as cranes or lifting vessels, to perform this task. These lifting mechanisms use hooks and ropes to lift the gabions filled with stones and slowly move them to the predetermined underwater position of the channel.

[0004] Although this method can achieve the sinking of gabions to a certain extent, the gabions themselves are large in size and heavy in weight, and are easily affected by external factors such as water flow and wind during the lifting process, which often causes the gabions to shake drastically in the air or water. This not only increases the difficulty of construction, but may also pose a safety hazard to construction personnel and equipment, while reducing construction efficiency and the accuracy of gabion positioning. Summary of the invention

[0005] The purpose of the present application is to provide an inland waterway underwater gabion efficient sinking device and construction method to solve the problem that gabions are easily shaken by water flow or wind during hoisting, thereby reducing construction safety and efficiency.

[0006] In order to achieve the above-mentioned purpose, this application specifically adopts the following technical solutions: The cam is an electrically-driven cam which is coupled to the lift truck and the control truck is equipped with a control wheel to move the camshafts and the control truck is equipped with a control wheel to move the camshafts.

[0007] By adopting the above technical scheme and setting the coordinated use of the unwinding component and the synchronization component, it is convenient to start the unwinding component to drive the main rope roller to realize the winding and unwinding of the main sling, so that the main sling traction connecting platform drives the hook to realize the hooking and sinking of the gabion, and at the same time cooperates with the synchronization component to drive the auxiliary rope roller and the main rope roller to rotate synchronously, and realize the winding and unwinding of the auxiliary sling, so that when the hook moves the gabion along the length direction of the main sling, it drives one end of the auxiliary sling traction connecting platform to tighten, so that the tightening force of the auxiliary sling can offset part of the shaking force of the hook, thereby effectively improving the stability of the gabion during hoisting, reducing the shaking amplitude of the gabion caused by water flow or wind, and improving the construction safety and efficiency of the device.

[0008] Furthermore, the unwinding assembly includes an unwinding motor fixedly connected to one side of the hollow mounting platform, the output end of the unwinding motor is fixedly connected to a worm, one end of the main rope roller passes through the hollow mounting platform and is fixedly connected to a worm wheel, and the worm is meshed with the worm wheel.

[0009] By adopting the above technical solution and arranging the coordinated use of the worm and the worm wheel, starting the unwinding motor can drive the worm and the worm wheel to engage, and the worm wheel drives the main rope roller to rotate, thereby facilitating the driving of the main rope roller to rotate, and effectively improving the practicability of the device.

[0010] Furthermore, the synchronization component includes a synchronization wheel 1 fixedly connected to one end of the main rope roller, and one end of the auxiliary rope roller is fixedly connected to a synchronization wheel 2, and the outer peripheries of the synchronization wheel 2 and the synchronization wheel 1 are provided with a synchronization belt.

[0011] By adopting the above technical solution, by setting the synchronous wheel 1 and the synchronous wheel 2 and the synchronous belt for coordinated use, when the main rope roller is driven to rotate, the main rope roller drives the synchronous wheel 1 to rotate, and the synchronous wheel 1 cooperates with the synchronous belt to drive the two synchronous wheels 2 to rotate synchronously, and at the same time, the synchronous wheel 2 drives the auxiliary rope roller to rotate synchronously, so that it is convenient to drive the two auxiliary rope rollers to rotate synchronously with the main rope roller, thereby improving the practicality of the device.

[0012] Furthermore, an adjustment slot is symmetrically provided at one end of the hollow mounting platform, an L-shaped adjustment rod is slidably connected inside the adjustment slot, one end of the L-shaped adjustment rod is rotatably connected to an adjustment wheel, one end of the auxiliary sling is in rolling contact with the adjustment wheel, an adjustment component for driving the adjustment wheel to move along the length direction of the adjustment slot is symmetrically installed at one end of the hollow mounting platform, and a sensing component is installed at one end of the connecting platform.

[0013] By adopting the above technical scheme and setting the coordinated use of the adjusting component and the sensing component, when the hook is hooked and the gabion is shaken, the sensing component starts the adjusting component according to the shaking intensity of the gabion, so that the adjusting component drives the two L-shaped adjusting rods to move along the length direction of the adjusting slot respectively, and drives the adjusting wheel to form a conflict with one end of the auxiliary sling, thereby pushing one end of the auxiliary sling to deform along the length direction of the adjusting slot, so as to shorten the unwinding distance of the auxiliary sling along the length direction of the main sling, and at the same time increase the fulcrum at one end of the auxiliary sling, thereby effectively improving the stability of the auxiliary sling traction connection platform.

[0014] Furthermore, the adjustment component includes an adjustment screw rotatably connected to the inside of the adjustment slot, the top of the hollow mounting platform is fixedly connected to an adjustment motor, the output end of the adjustment motor is fixedly connected to the adjustment screw, and the top of the L-shaped adjustment rod is provided with an adjustment screw groove threadedly connected to the adjustment screw.

[0015] By adopting the above technical solution and setting the coordinated use of the adjusting screw and the adjusting groove, it is convenient to start the adjusting motor to drive the adjusting screw and the adjusting groove to be threadedly connected, thereby driving the L-shaped adjusting rod to move along the length direction of the adjusting groove, thereby facilitating driving the adjusting wheel to move along the length direction of the adjusting groove, and effectively improving the practicability of the device.

[0016] Furthermore, the sensing component includes a pressure plate fixedly connected to the top of the hook, one end of the hook passes through the connecting platform and is slidably connected to the connecting platform, a pair of pressure sensors are symmetrically fixedly connected to the top of the connecting platform, the pressure sensors are installed between the pressure plate and the connecting platform, one end of the gantry slide is fixedly connected to a controller, and the controller is electrically connected to the pressure sensor and the regulating motor.

[0017] By adopting the above technical solution and setting up the coordinated use of the pressure plate and the pressure sensor, the hook pulls the pressure plate and the pressure sensor to form a conflict when hooking the gabion, thereby facilitating the use of the pressure sensor to monitor the shaking amplitude of the gabion in real time, thereby effectively improving the safety of the device.

[0018] Furthermore, one end of the adjusting wheel is symmetrically fixedly connected with an anti-slip ring, and the auxiliary sling is installed between the two anti-slip rings.

[0019] By adopting the above technical solution and providing the anti-slip ring in cooperation with the adjusting wheel, the situation where the auxiliary sling is detached from the surface of the adjusting wheel is effectively reduced, thereby improving the practicality of the device.

[0020] An inland waterway underwater gabion high-efficiency sinking construction method, the method steps are as follows: S1: First, install a gantry slide on the sinking ship, and symmetrically install an electric slide rail on the top of the gantry slide, and install a slide seat at one end of the electric slide rail, and then install a hollow mounting platform on the slide seat; S2: Then hang the gabion hook on the hook, start the unwinding motor to drive the worm to mesh with the worm gear, and drive the main rope roller to reel in the main sling through the worm gear, so that the gabion is suspended in the air and out of direct contact with the hull; S4: While the main rope roller reels the main sling, the auxiliary rope roller is driven by the synchronous wheel 1, synchronous wheel 2 and synchronous belt to synchronously reel the auxiliary sling to maintain the stability of the hoisting; S5: According to the hoisting position of the gabion, start the electric slide rail to drive the slide seat to move along the length direction of the gantry slide to adjust the position of the gabion. At the same time, set the pressure sensor to monitor the shaking of the gabion in real time and transmit the information to the controller; S6: According to the pressure sensor information received by the controller, the adjustment motor is started to drive the adjustment screw to form a threaded connection with the adjustment screw groove, and the L-shaped adjustment rod and the adjustment wheel are pushed to move along the adjustment slide groove to adjust the fulcrum of the auxiliary sling to improve the lifting stability; S7: When the gabion is properly positioned, the main rope roller is driven in reverse to unwind the main sling, and the auxiliary rope roller unwinds the auxiliary sling synchronously to maintain the tension of the auxiliary sling, and the hook drives the gabion to sink to the bottom of the water along the length direction of the main sling, completing the sinking process.

[0021] In summary, the present application includes at least one of the following beneficial effects: 1. By setting up the coordinated use of the unwinding component and the synchronous component, it is convenient to start the unwinding component to drive the main rope roller to realize the winding and unwinding of the main sling, so that the main sling rope traction connecting platform drives the hook to realize the hooking and sinking of the gabion, and at the same time cooperates with the synchronous component to drive the auxiliary rope roller and the main rope roller to rotate synchronously, and realize the winding and unwinding of the auxiliary sling, so that when the hook hoists the gabion along the length direction of the main sling rope to move, it drives one end of the auxiliary sling rope traction connecting platform to be tightened, so that the tightening force of the auxiliary sling rope can offset part of the shaking force of the hook, thereby effectively improving the stability of the gabion during hoisting, reducing the shaking amplitude of the gabion caused by water flow or wind, and improving the construction safety and efficiency of the device.

[0022] 2. By setting up the coordinated use of the adjusting component and the sensing component, when the hook of the gabion cage shakes, the sensing component starts the adjusting component according to the shaking intensity of the gabion, so that the adjusting component drives the two L-shaped adjusting rods to move along the length direction of the adjusting slide respectively, and drives the adjusting wheel to form a conflict with one end of the auxiliary sling, thereby pushing one end of the auxiliary sling to deform along the length direction of the adjusting slide, so as to shorten the unwinding distance of the auxiliary sling along the length direction of the main sling, and at the same time increase the fulcrum at one end of the auxiliary sling, thereby effectively improving the stability of the auxiliary sling traction connection platform.

[0023] 3. By setting up the coordinated use of the pressure plate and the pressure sensor, the hook pulls the pressure plate and the pressure sensor to form a conflict when hooking the gabion, so that the pressure sensor can be used to monitor the shaking amplitude of the gabion in real time, effectively improving the safety of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the three-dimensional structure of the device body in this application.

[0025] Figure 2 It is an exploded view of the internal structure of the hollow mounting platform in this application.

[0026] Figure 3 It is a schematic diagram of the three-dimensional structure of the unwinding component in this application.

[0027] Figure 4 It is a three-dimensional structural schematic diagram of the synchronization component in this application.

[0028] Figure 5 It is an exploded view of the connection relationship between the hook and the connecting platform in this application.

[0029] Description of reference numerals: 1. Gantry slide; 2. Electric slide rail; 3. Slide seat; 4. Hollow mounting table; 5. Main rope roller; 6. Main sling; 7. Auxiliary rope roller; 8. Auxiliary sling; 9. Connecting table; 10. Hook; 11. Unwinding motor; 12. Worm; 13. Worm wheel; 14. Synchronous wheel one; 15. Synchronous wheel two; 16. Synchronous belt; 17. Adjusting slide groove; 18. L-shaped adjusting rod; 19. Adjusting wheel; 20. Adjusting screw; 21. Adjusting motor; 22. Adjusting screw groove; 23. Pressure plate; 24. Pressure sensor; 25. Controller; 26. Anti-slip ring. DETAILED DESCRIPTION

[0030] The following is combined with Figure 1-5 This application is described in further detail.

[0031] The embodiments of the present application disclose an inland waterway underwater gabion high-efficiency sinking device and a construction method.

[0032] Reference Figure 1-Figure 4 , an inland waterway underwater gabion efficient sinking device, comprising a gantry slide 1, the top of the gantry slide 1 is symmetrically fixedly connected with an electric slide rail 2, one end of the electric slide rail 2 is slidably connected with a slide seat 3, a hollow mounting platform 4 is fixedly connected between the two slide seats 3, the inside of the hollow mounting platform 4 is rotatably connected with a main rope roller 5, one end of the main rope roller 5 is wound with a main sling 6, the inside of the hollow mounting platform 4 is symmetrically rotatably connected with an auxiliary rope roller 7, one end of the auxiliary rope roller 7 is wound with an auxiliary sling 8, the bottom of the main sling 6 and the auxiliary sling 8 is fixedly connected with a connecting platform 9, the bottom of the connecting platform 9 is symmetrically installed with a hook 10, one end of the hollow mounting platform 4 is installed with an unwinding component for driving the main rope roller 5 to rotate, and the other end of the hollow mounting platform 4 is installed with a synchronization component for driving the auxiliary rope roller 7 and the main rope roller 5 to rotate synchronously; The unwinding assembly includes an unwinding motor 11 fixedly connected to one side of the hollow mounting platform 4, a worm 12 is fixedly connected to the output end of the unwinding motor 11, one end of the main rope roller 5 passes through the hollow mounting platform 4 and is fixedly connected to a worm wheel 13, and the worm 12 is meshed with the worm wheel 13; Moreover, the synchronization component includes a synchronization wheel 14 fixedly connected to one end of the main rope roller 5, and a synchronization wheel 2 15 is fixedly connected to one end of the auxiliary rope roller 7. The outer peripheries of the synchronization wheel 2 15 and the synchronization wheel 1 14 are provided with a synchronization belt 16.

[0033] When in use, first fix the gantry carriage 1 to one end of the sinking ship, then set the hook 10 for hooking the gabion, then start the unwinding motor 11 to drive the worm 12 to rotate, and drive the worm 12 to engage with the worm wheel 13, and at the same time make the worm wheel 13 drive the main rope roller 5 to reel the main sling 6, so that the main sling 6 cooperates with the hook 10 to suspend the gabion, so that the gabion is out of direct contact with the ship body, and when the main rope roller 5 realizes the reeling of one end of the main sling 6, the main rope roller 5 drives the synchronous wheel 14 to Rotate, and make the synchronous wheel 14 cooperate with the synchronous wheel 2 15 and the synchronous belt 16 to drive the two auxiliary rope rollers 7 and the main rope roller 5 to rotate synchronously, and at the same time make the auxiliary rope roller 7 realize the synchronous winding of the auxiliary sling 8, so that when the hook 10 moves along the length direction of the main sling 6 to hoist the gabion, the auxiliary rope roller 7 winds up one end of the auxiliary sling 8, and the auxiliary sling 8 pulls one end of the connecting platform 9 to tighten, so that the tightening force of the auxiliary sling 8 offsets part of the shaking force of the hook 10, thereby reducing the shaking intensity caused by the gabion driving the hook 10; Then, the electric slide rail 2 is started to drive the slide seat 3 to drive the hollow mounting platform 4 to move along the length direction of the gantry slide 1, and the hollow mounting platform 4 drives the hook 10 to hook the gabion and move from the top of the hull to the top of the water surface. Then, the main rope roller 5 is driven in reverse to unwind the main sling 6, and at the same time, the auxiliary rope roller 7 is driven to form a synchronous direction roll with the auxiliary sling 8 to maintain the tension of the auxiliary sling 8, so that the hook 10 drives the gabion to sink to the bottom of the water along the length direction of the main sling 6 under the action of gravity, thereby effectively improving the stability of the gabion during lifting, reducing the shaking amplitude of the gabion caused by water flow or wind, and improving the construction safety and efficiency of the device.

[0034] Reference Figure 2 and Figure 3 , Figure 5 , an adjusting slot 17 is symmetrically provided at one end of the hollow mounting platform 4, an L-shaped adjusting rod 18 is slidably connected inside the adjusting slot 17, an adjusting wheel 19 is rotatably connected at one end of the L-shaped adjusting rod 18, one end of the auxiliary sling 8 rolls against the adjusting wheel 19, an adjusting component for driving the adjusting wheel 19 to move along the length direction of the adjusting slot 17 is symmetrically provided at one end of the hollow mounting platform 4, and a sensing component is provided at one end of the connecting platform 9; The adjusting assembly includes an adjusting screw 20 rotatably connected to the inside of the adjusting slide slot 17, an adjusting motor 21 is fixedly connected to the top of the hollow mounting platform 4, the output end of the adjusting motor 21 is fixedly connected to the adjusting screw 20, and an adjusting screw groove 22 threadedly connected to the adjusting screw 20 is opened on the top of the L-shaped adjusting rod 18; Moreover, the sensing component includes a pressure plate 23 fixedly connected to the top of the hook 10, one end of the hook 10 passes through the connecting platform 9 and is slidably connected to the connecting platform 9, a pair of pressure sensors 24 are symmetrically fixedly connected to the top of the connecting platform 9, and the pressure sensors 24 are installed between the pressure plate 23 and the connecting platform 9, and one end of the gantry slide 1 is fixedly connected to a controller 25, and the controller 25 is electrically connected to the pressure sensor 24 and the adjustment motor 21; Furthermore, one end of the adjusting wheel 19 is symmetrically fixedly connected with an anti-slip ring 26 , and the auxiliary sling 8 is installed between the two anti-slip rings 26 .

[0035] When in use, when the main rope roller 5 is driven to reel in the main sling 6, the main sling 6 pulls the connecting platform 9 to drive the hook 10 to hook the gabion. At this time, the hook 10 is pulled by the weight of the gabion, driving the pressure plate 23 to move downward along the length direction of the main sling 6. At the same time, the hook 10 drives the pressure plate 23 to squeeze the pressure sensor 24. When the gabion is affected by external forces and shakes in different directions, the pressure sensor 24 monitors the pressure changes applied to the pressure plate 23 in real time, and transmits the monitoring information to the controller 25 for analysis. Then, the controller 25 controls the two adjusting motors 21 to start respectively according to the monitoring pressure information of the pressure sensor 24, so that the adjusting motor 21 drives the adjusting screw 20 to form a threaded connection with the adjusting screw groove 22, and drives the L-shaped adjusting rod 18 to drive the adjusting wheel 19 to move along the length direction of the adjusting slide groove 17, and at the same time makes one end of the adjusting wheel 19 form a rolling conflict with the auxiliary sling 8, and pushes one end of the auxiliary sling 8 to deform along the length direction of the adjusting slide groove 17, thereby shortening the unwinding distance of the auxiliary sling 8 along the length direction of the main sling 6, and at the same time increases the fulcrum of one end of the auxiliary sling 8 to improve the stability of the auxiliary sling 8 pulling the connecting platform 9, further improving the stability of the device, and at the same time, an anti-slip ring 26 is provided to limit the end of the auxiliary sling 8 that is in rolling conflict with the connecting platform 9, effectively reducing the situation where one end of the auxiliary sling 8 is separated from the inside of the connecting platform 9.

[0036] An inland waterway underwater gabion high-efficiency sinking construction method, the method steps are as follows: S1: First, a gantry slide 1 is installed on the sinking ship, and an electric slide rail 2 is symmetrically installed on the top of the gantry slide 1, and a slide seat 3 is installed at one end of the electric slide rail 2, and then a hollow mounting platform 4 is installed on the slide seat 3; S2: Then the gabion hook is hung on the hook 10, and the unwinding motor 11 is started to drive the worm 12 to mesh with the worm gear 13, and the main rope roller 5 is driven by the worm gear 13 to reel in the main sling 6, so that the gabion is suspended in the air and is out of direct contact with the hull; S4: While the main rope roller 5 reels the main sling 6, the auxiliary rope roller 7 is driven by the synchronous wheel 14, the synchronous wheel 2 15 and the synchronous belt 16 to synchronously reel the auxiliary sling 8 to maintain the stability of the hoisting; S5: According to the hoisting position of the gabion, the electric slide rail 2 is started to drive the slide seat 3 to move along the length direction of the gantry slide 1 to adjust the position of the gabion. At the same time, a pressure sensor 24 is set to monitor the shaking of the gabion in real time and transmit the information to the controller 25; S6: According to the information of the pressure sensor 24 received by the controller 25, the adjusting motor 21 is started to drive the adjusting screw 20 to form a threaded connection with the adjusting screw groove 22, and the L-shaped adjusting rod 18 and the adjusting wheel 19 are pushed to move along the adjusting slide groove 17, so as to adjust the fulcrum of the auxiliary sling 8 and improve the hoisting stability; S7: When the gabion is properly positioned, the main rope roller 5 is driven in reverse to unwind the main sling 6, and the auxiliary rope roller 7 simultaneously unwinds the auxiliary sling 8, maintaining the tension of the auxiliary sling 8, and allowing the hook 10 to drive the gabion to sink to the bottom of the water along the length direction of the main sling 6, completing the sinking process.

[0037] The implementation principle of the inland waterway underwater gabion high-efficiency sinking device and construction method of the present embodiment is as follows: first, the gantry slide 1 is fixed to one end of the sinking ship, and then a hook 10 is set to hook the gabion, and then the unwinding motor 11 is started to drive the worm 12 to rotate, and the worm 12 is driven to engage with the worm wheel 13, and at the same time, the worm wheel 13 drives the main rope roller 5 to reel the main sling 6, so that the main sling 6 cooperates with the hook 10 to suspend the gabion, so that the gabion is out of direct contact with the ship body. , and when the main rope roller 5 realizes the winding of one end of the main sling 6, the main rope roller 5 drives the synchronous wheel 14 to rotate, and the synchronous wheel 14 cooperates with the synchronous wheel 2 15 and the synchronous belt 16 to drive the two auxiliary rope rollers 7 and the main rope roller 5 to rotate synchronously, and at the same time, the auxiliary rope roller 7 realizes the synchronous winding of the auxiliary sling 8, so that when the hook 10 hoists the gabion and moves along the length direction of the main sling 6, the auxiliary rope roller 7 winds up one end of the auxiliary sling 8, and the auxiliary sling 8 pulls one end of the connecting platform 9 to be tightened; At the same time, the hook 10 is pulled by the weight of the gabion, driving the pressure plate 23 to move downward along the length direction of the main sling 6, and at the same time, the hook 10 drives the pressure plate 23 to squeeze the pressure sensor 24, and when the gabion is shaken in different directions by external forces, the pressure sensor 24 monitors the pressure changes applied by the pressure plate 23 in real time, and transmits the monitoring information to the controller 25 for analysis; Then, the controller 25 controls the two adjusting motors 21 to start respectively according to the monitoring pressure information of the pressure sensor 24, so that the adjusting motor 21 drives the adjusting screw 20 to form a threaded connection with the adjusting screw groove 22, and drives the L-shaped adjusting rod 18 to drive the adjusting wheel 19 to move along the length direction of the adjusting slide groove 17, and at the same time, one end of the adjusting wheel 19 forms a rolling conflict with the auxiliary sling 8, and pushes one end of the auxiliary sling 8 to deform along the length direction of the adjusting slide groove 17, thereby shortening the unwinding distance of the auxiliary sling 8 along the length direction of the main sling 6, and at the same time increasing the fulcrum of one end of the auxiliary sling 8 to improve the stability of the auxiliary sling 8 pulling the connecting platform 9; Then, the electric slide rail 2 is started to drive the slide seat 3 to drive the hollow mounting platform 4 to move along the length direction of the gantry slide 1, and the hollow mounting platform 4 drives the hook 10 to hook the stone cage and move from the top of the hull to the top of the water surface. Then, the main rope roller 5 is driven in the reverse direction to unwind the main sling 6, and at the same time, the auxiliary rope roller 7 is driven to form a synchronous direction roll with the auxiliary sling 8 to maintain the tension of the auxiliary sling 8, so that the hook 10 drives the stone cage to sink to the bottom of the water along the length direction of the main sling 6 under the action of gravity.

Claims

1. An inland waterway underwater gabion high-efficiency sinking device, comprising a gantry slide (1), characterized in that: The top of the gantry slide (1) is symmetrically fixedly connected to an electric slide rail (2), one end of the electric slide rail (2) is slidably connected to a slide seat (3), a hollow mounting platform (4) is fixedly connected between the two slide seats (3), the interior of the hollow mounting platform (4) is rotatably connected to a main rope roller (5), one end of the main rope roller (5) is wound with a main sling (6), the interior of the hollow mounting platform (4) is symmetrically rotatably connected to an auxiliary rope roller (7), one end of the auxiliary rope roller (7) is wound with an auxiliary sling (8), the bottoms of the main sling (6) and the auxiliary sling (8) are fixedly connected to a connecting platform (9), the bottom of the connecting platform (9) is symmetrically installed with a hook (10), one end of the hollow mounting platform (4) is installed with an unwinding component for driving the main rope roller (5) to rotate, and the other end of the hollow mounting platform (4) is installed with a synchronizing component for driving the auxiliary rope roller (7) and the main rope roller (5) to rotate synchronously.

2. The inland waterway underwater gabion high-efficiency sinking device according to claim 1 is characterized by: The unwinding assembly comprises an unwinding motor (11) fixedly connected to one side of a hollow mounting platform (4), the output end of the unwinding motor (11) being fixedly connected to a worm (12), one end of the main rope roller (5) passing through the hollow mounting platform (4) and being fixedly connected to a worm wheel (13), the worm wheel (12) being meshed with the worm wheel (13).

3. The inland waterway underwater gabion high-efficiency sinking device according to claim 1 is characterized by: The synchronization assembly comprises a synchronization wheel 1 (14) fixedly connected to one end of the main rope roller (5), and a synchronization wheel 2 (15) fixedly connected to one end of the auxiliary rope roller (7). A synchronization belt (16) is provided on the outer periphery of the synchronization wheel 2 (15) and the synchronization wheel 1 (14).

4. The inland waterway underwater gabion high-efficiency sinking device according to claim 1 is characterized by: An adjusting slot (17) is symmetrically provided at one end of the hollow mounting platform (4), an L-shaped adjusting rod (18) is slidably connected inside the adjusting slot (17), one end of the L-shaped adjusting rod (18) is rotatably connected to an adjusting wheel (19), one end of the auxiliary sling (8) is in rolling contact with the adjusting wheel (19), an adjusting component for driving the adjusting wheel (19) to move along the length direction of the adjusting slot (17) is symmetrically provided at one end of the hollow mounting platform (4), and a sensing component is provided at one end of the connecting platform (9).

5. The inland waterway underwater gabion high-efficiency sinking device according to claim 4 is characterized by: The adjustment assembly comprises an adjustment screw (20) rotatably connected to the inside of the adjustment slide groove (17); an adjustment motor (21) is fixedly connected to the top of the hollow mounting platform (4); an output end of the adjustment motor (21) is fixedly connected to the adjustment screw (20); and an adjustment screw groove (22) threadedly connected to the adjustment screw (20) is formed on the top of the L-shaped adjustment rod (18).

6. The inland waterway underwater gabion high-efficiency sinking device according to claim 4 is characterized by: The sensing component comprises a pressure plate (23) fixedly connected to the top of the hook (10); one end of the hook (10) passes through the connecting platform (9) and is slidably connected to the connecting platform (9); a pair of pressure sensors (24) are symmetrically fixedly connected to the top of the connecting platform (9); the pressure sensors (24) are installed between the pressure plate (23) and the connecting platform (9); one end of the gantry slide (1) is fixedly connected to a controller (25); the controller (25) is electrically connected to the pressure sensors (24) and the regulating motor (21).

7. The inland waterway underwater gabion high-efficiency sinking device according to claim 4 is characterized by: One end of the adjusting wheel (19) is symmetrically fixedly connected to an anti-slip ring (26), and the auxiliary sling (8) is installed between the two anti-slip rings (26).

8. An efficient construction method for sinking underwater gabions in inland waterways, characterized by: The method is applicable to an inland waterway underwater gabion high-efficiency sinking device as described in any one of claims 1 to 7, and the method comprises the following steps: S1: First, a gantry slide (1) is installed on the sinking ship, and an electric slide rail (2) is symmetrically installed on the top of the gantry slide (1), and a slide seat (3) is installed at one end of the electric slide rail (2), and then a hollow mounting platform (4) is installed on the slide seat (3); S2: Then the gabion hook is hung on the hook (10), and the unwinding motor (11) is started to drive the worm (12) to mesh with the worm wheel (13), and the main rope roller (5) is driven by the worm wheel (13) to reel in the main sling (6), so that the gabion is suspended in the air and is out of direct contact with the hull; S4: While the main rope roller (5) is reeling in the main sling (6), the auxiliary rope roller (7) is driven by the synchronous wheel 1 (14), the synchronous wheel 2 (15) and the synchronous belt (16) to synchronously reel in the auxiliary sling (8) to maintain the stability of the hoisting; S5: According to the hoisting position of the gabion, the electric slide rail (2) is started to drive the slide seat (3) to move along the length direction of the gantry slide (1) to adjust the position of the gabion. At the same time, a pressure sensor (24) is set to monitor the shaking of the gabion in real time and transmit the information to the controller (25); S6: according to the information of the pressure sensor (24) received by the controller (25), the adjusting motor (21) is started to drive the adjusting screw (20) to form a threaded connection with the adjusting screw groove (22), and the L-shaped adjusting rod (18) and the adjusting wheel (19) are pushed to move along the adjusting slide groove (17), so as to adjust the fulcrum of the auxiliary sling (8) and improve the lifting stability; S7: When the gabion is properly positioned, the main rope roller (5) is driven in the reverse direction to unwind the main sling (6), and the auxiliary rope roller (7) simultaneously unwinds the auxiliary sling (8), thereby maintaining the tension of the auxiliary sling (8) and allowing the hook (10) to drive the gabion to sink to the bottom of the water along the length direction of the main sling (6), thereby completing the sinking process.

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