Floating type concrete pile surface cleaning and detecting mechanism

Abstract

A floating type concrete pile surface cleaning and detecting mechanism comprises a clamping mechanism, an overwater cleaning mechanism, an underwater cleaning mechanism and an auxiliary mechanism, the clamping mechanism and the auxiliary mechanism are flexibly connected through an iron chain, the clamping mechanism comprises a rack and a clamping arm, the clamping arm clamps a concrete pile, the overwater cleaning mechanism is arranged at the upper end of the rack, and the underwater cleaning mechanism is arranged at the lower end of the rack. The underwater cleaning mechanism is arranged at the lower end of the rack, the overwater cleaning mechanism comprises a first spray head and a first winch, the first winch is installed on the rack and controls the first spray head to ascend and descend, and the first spray head cleans the overwater part of the concrete pile; the underwater cleaning mechanism comprises a second winch and a second spray head, the second winch is installed on the rack and controls the second spray head to ascend and descend, and the second spray head cleans the underwater part of the concrete pile; the working efficiency in the cleaning process can be improved, the cleaning process can be more efficient, and the safety in the cleaning process can be guaranteed by replacing manual cleaning with the device.

Description

Technical Field

[0001] The present invention relates to the technical field of concrete piles, and particularly to a surface cleaning and detection mechanism for a floating concrete pile. Background Art

[0002] With the rapid development of the global offshore engineering field, ocean piles, as important supporting components of offshore structures, their safety and stability are crucial. However, ocean piles are long-term exposed to harsh marine environments and are easily affected by problems such as seawater corrosion, biological attachment, and sediment deposition. This not only reduces the service life of the piles but also may pose a threat to the safety of offshore structures. Therefore, it is particularly important to regularly clean and maintain ocean piles.

[0003] Traditional methods for cleaning ocean piles mainly rely on manual divers for manual cleaning. This method is not only inefficient but also has relatively high safety risks. In addition, with the expansion of the scale and increase in depth of offshore engineering, the difficulty and cost of manual cleaning are also constantly increasing. Summary of the Invention

[0004] In view of the deficiencies and defects of the prior art, a surface cleaning and detection mechanism for a floating concrete pile is provided. To achieve the purpose of being able to better clean offshore concrete piles, the present invention provides the following technical solutions.

[0005] A surface cleaning and detection mechanism for a floating concrete pile includes a clamping mechanism, a water surface cleaning mechanism, an underwater cleaning mechanism, and an auxiliary mechanism. The clamping mechanism and the auxiliary mechanism are flexibly connected by an iron chain. The clamping mechanism includes a frame and clamping arms. The clamping arms clamp the concrete pile. The water surface cleaning mechanism is arranged at the upper end of the frame, and the underwater cleaning mechanism is arranged at the lower end of the frame. The water surface cleaning mechanism includes a first nozzle and a first winch. The first winch is installed on the frame and controls the lifting of the first nozzle. The first nozzle cleans the part of the concrete pile above the water surface. The underwater cleaning mechanism includes a second winch and a second nozzle. The second winch is installed on the frame and controls the lifting of the second nozzle. The second nozzle cleans the part of the concrete pile below the water surface.

[0006] Compared with the prior art, the present invention clamps the concrete pile body by setting a clamping mechanism, which can maintain a fixed stability during the cleaning of the concrete pile body and prevent shaking from affecting the cleaning effect. Moreover, by setting a water surface cleaning mechanism and an underwater cleaning device, the surface of the pile above the water surface and the surface of the pile below the water surface can be respectively cleaned and detected, which can improve the working efficiency during cleaning, make the cleaning process more efficient, and ensure the safety during cleaning by using a device instead of manual cleaning.

[0007] Furthermore, the clamping arm includes a connecting section and a fixed section. A first installation groove is provided on the machine frame. One end of the connecting section close to the machine frame is rotatably fitted in the first installation groove. An extension section is provided at the connection between the connecting section and the fixed section. A mating groove is provided on the extension section. Second installation grooves are provided at both ends of the machine frame. A spring steel is provided between the machine frame and the clamping arm. One end of the spring steel is installed in the mating groove, and the other end is installed in the second installation groove. An electric push rod is installed at the middle section of the spring steel. The electric push rod controls the expansion and contraction of the spring steel. When the electric push rod presses the spring steel, the spring steel contracts, driving the clamping arm to open. When the electric push rod resets, it drives the spring steel and the clamping arm to reset.

[0008] Through the above improvements, the clamping arm includes a connecting section and a fixed section. An extension section is provided at the connection between the connecting section and the fixed section. A spring steel is provided between the machine frame and the clamping arm. One end of the spring steel is arranged in the mating groove on the extension section, and the other end is arranged in the second installation groove of the machine frame. An electric push rod is provided on the spring steel. The bending deformation of the spring steel is realized through the expansion and contraction of the electric push rod, and then the reciprocating swing of the clamping arm of the cleaning machine is completed, facilitating the clamping of the concrete pile by the device and making the operation convenient.

[0009] Furthermore, the clamping mechanism includes a rolling wheel. The rolling wheel is installed at one end of the fixed section away from the connecting section and abuts against the outer surface of the concrete pile. An auxiliary wheel is provided at one end of the extension section close to the concrete pile. A motor is also provided on the fixed section. The motor is cooperatively arranged with the rolling wheel. The motor drives the rolling wheel to rotate, and the clamping mechanism rotates around the concrete pile in a circular motion.

[0010] Through the above improvements, a motor and a rolling wheel are also provided on the fixed section. The motor is cooperatively arranged with the rolling wheel and can drive the rolling wheel to rotate. An auxiliary wheel is provided at one end of the extension section close to the concrete pile, enabling the clamping mechanism to rotate around the concrete pile at a certain angle in a circular motion, facilitating the cleaning of the concrete pile from different angles.

[0011] Further, the water cleaning mechanism includes a first slide rail, a second slide rail, and a third slide rail. The first slide rail is fixed to one side of the connecting section close to the concrete pile. One end of the second slide rail close to the first slide rail is provided with a first sliding block, and the first sliding block is slidably connected to the first slide rail. The first sliding block drives the second slide rail to slide, and a first limiting block is arranged at the upper end of the first slide rail. One end of the third slide rail close to the second slide rail is provided with a second sliding block, and the second sliding block is slidably connected to the second slide rail. The second sliding block drives the third slide rail to slide, and a second limiting block is arranged at the upper end of the second slide rail. A third sliding block is slidably arranged on the third slide rail, and the second spray head is fixedly arranged on the third sliding block. The third sliding block drives the first spray head to slide, and a third limiting block is arranged at the upper end of the third slide rail.

[0012] Through the above improvements, the water cleaning mechanism includes a first slide rail, a second slide rail, and a third slide rail. The first slide rail is fixed to one side of the connecting section close to the concrete pile, facilitating the cleaning of the concrete pile. One end of the second slide rail close to the first slide rail is provided with a first sliding block, and the first sliding block is slidably connected to the first slide rail. One end of the third slide rail close to the second slide rail is provided with a second sliding block, and the second sliding block is slidably connected to the second slide rail. A second sliding block is slidably arranged on the third slide rail, and the second spray head is fixedly arranged on the third sliding block. Therefore, the first sliding block can drive the second slide rail to slide, the second sliding block can drive the third slide rail to slide, and the third sliding block can drive the first spray head to slide. The multi-section structure is adopted to realize the lifting of the first spray head, facilitating the cleaning of the above-water part of the concrete pile. A first limiting block is arranged at the upper end of the first slide rail, a second limiting block is arranged at the upper end of the second slide rail, and a third limiting block is arranged at the upper end of the third slide rail. The first limiting block can prevent the first sliding block from disengaging from the first slide rail during sliding, the second limiting block can prevent the second sliding block from disengaging from the second slide rail during sliding, and the third limiting block can prevent the third sliding block from disengaging from the third slide rail during sliding.

[0013] Further, the first winch extends out a first steel wire. One end of the first slide rail close to the second slide rail is fixed with a first sensor, and a first wire pulley is arranged on the first sensor. One side of the first limiting block, the second limiting block, and the third limiting block is respectively provided with a first guide pulley, a second guide pulley, and a third guide pulley. The first wire pulley is cooperatively arranged with the first steel wire, and is respectively cooperatively arranged with the first sliding block, the second sliding block, and the third sliding block through the first guide pulley, the second guide pulley, and the third guide pulley. The first winch controls the lifting of the first sliding block, the second sliding block, and the third sliding block through the first steel wire.

[0014] Through the above improvements, the first hoist extends a first steel wire. A first sensor is fixed at one end of the first slide rail close to the second slide rail, and a first wire pulley is arranged on the first sensor. The first steel wire is arranged in cooperation with the first wire pulley, and the first wire pulley plays a role in changing the transmission direction. The first steel wire is respectively arranged in cooperation with the first guide pulley, the second guide pulley, and the third guide pulley arranged on one side of the first limit block, the second limit block, and the third limit block. The lifting of the first sliding block, the second sliding block, and the third sliding block can be controlled by manipulating the telescopic movement of the first steel wire by the first hoist, which is convenient for the operator to operate.

[0015] Furthermore, the underwater cleaning mechanism includes a telescopic fork frame and a connecting frame. The connecting frame is fixedly connected to one end of the telescopic fork frame away from the machine frame. The second spray head is fixedly arranged on the connecting frame. Jetting devices are also arranged on both sides of the connecting frame. The jetting devices jet air away from the concrete pile. A driven wheel is installed on the connecting frame, and the driven wheel is arranged in cooperation with the concrete pile.

[0016] Through the above improvements, the underwater cleaning mechanism includes a telescopic fork frame and a connecting frame. The second spray head is fixedly arranged on the connecting frame. The telescopic fork frame drives the connecting frame to lift and lower, which is convenient for the second spray head to clean the underwater concrete pile. A driven wheel is installed on the connecting frame, and the driven wheel is arranged in cooperation with the concrete pile, which plays a guiding role when the telescopic fork frame lifts and lowers. Jetting devices are also arranged on both sides of the connecting frame. The jetting devices jet air away from the concrete pile. When the telescopic fork frame lifts and lowers, a forward thrust is provided to the telescopic fork frame by the jetting devices, so as to prevent the telescopic fork frame from detaching from the surface of the pile column under the reaction force of the high-pressure water.

[0017] Furthermore, the second hoist extends a second steel wire. A second sensor is arranged on the machine frame, and a second wire pulley is arranged on the second sensor. The second wire pulley is arranged in cooperation with the second steel wire, and the second steel wire is arranged in cooperation with the telescopic fork frame. The second hoist controls the lifting and lowering of the telescopic fork frame through the second steel wire. When the telescopic fork frame drops to the limit position, the second sensor is triggered, and the second hoist reverses to retract the second steel wire and drive the telescopic fork frame to rise.

[0018] Through the above improvements, a second steel wire extends from the second winch, and a second sensor is arranged on the frame. The second steel wire is arranged in cooperation with the second wire pulley on the second sensor, which plays a role in changing the transmission direction of the second steel wire. The second steel wire is arranged on the telescopic fork through the cooperation of the second wire pulley. The telescopic fork descends under gravity. When it descends to the limit position, the second sensor is triggered. At this time, the second winch reverses to retract the second steel wire, thereby driving the telescopic fork to rise, realizing the lifting of the telescopic fork, reducing the working difficulty of the operator, and facilitating the cleaning of the underwater part of the concrete pile column.

[0019] Further, the auxiliary mechanism includes a box body, a high-pressure cleaner, and a plurality of floating bodies. The high-pressure cleaner is installed in the box body, floating bodies are arranged on both sides of the box body, and floating bodies are also arranged on the clamping arms.

[0020] Through the above improvements, the auxiliary mechanism includes a box body, a high-pressure cleaner, and a plurality of floating bodies. The high-pressure cleaner is installed in the box body, and the box body plays a protective role for the high-pressure cleaner to prevent the high-pressure cleaner from being damaged by water; the high-pressure cleaner provides the power source for cleaning; floating bodies are arranged on both sides of the box body, and floating bodies are also arranged on the clamping arms. The floating bodies can ensure that the clamping structure and the auxiliary mechanism can always float on the water surface. Description of the Drawings

[0021] Figure 1 is the overall structural schematic diagram of the device;

[0022] Figure 2 is the three-dimensional structural schematic diagram of the device (removing the auxiliary mechanism);

[0023] Figure 3 is the structural schematic diagram of the device from a top-down perspective (removing the auxiliary mechanism);

[0024] Figure 4 is the structural schematic diagram of the clamping mechanism and the water surface cleaning mechanism of the device;

[0025] Figure 5 is the structural schematic diagram of the underwater cleaning mechanism of the device;

[0026] Figure 6 is the structural schematic diagram of the auxiliary mechanism of the device.

[0027] Among them, 1. Clamping mechanism; 1.1 Frame; 1.11 First installation groove; 1.12 Second installation groove; 1.2 Clamping arm; 1.21 Connection section; 1.22 Fixed section; 1.23 Extension section; 1.24 Matching groove; 1.3 Spring steel; 1.4 Electric push rod; 1.5 Rolling wheel; 1.6 Auxiliary wheel; 1.7 Motor; 2. Water cleaning mechanism; 2.1 First nozzle; 2.2 First winch; 2.21 First steel wire; 2.3 First slide rail; 2.31 First limit block; 2.32 First guide wheel; 2.4 Second slide rail; 2.41 Second limit block; 2.42 Second guide wheel; 2.5 Third slide rail; 2.51 Third limit block; 2.52 Third guide wheel; 2.6 First sliding block; 2.7 Second sliding block; 2.8 Third sliding block; 2.9 First sensor; 2.91 First wire guide wheel; 3. Underwater cleaning mechanism; 3.1 Second nozzle; 3.2 Second winch; 3.21 Second steel wire; 3.3 Telescopic fork; 3.4 Connecting frame; 3.5 Jet device; 3.6 Driven wheel; 3.7 Second sensor; 3.71 Second wire guide wheel; 4. Auxiliary mechanism; 4.1 Iron chain; 4.2 Box body; 4.21 Installation cavity; 4.3 High-pressure cleaner; 4.4 Floating body; 5. Concrete pile. Detailed implementation manners

[0028] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0029] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0030] Such as Figures 1 to 6A floating concrete pile 5 column surface cleaning and detection mechanism as shown, including a clamping mechanism 1, an above-water cleaning mechanism 2, an underwater cleaning mechanism 3 and an auxiliary mechanism 4. The clamping mechanism 1 and the auxiliary mechanism 4 are flexibly connected by an iron chain 4.1. The clamping mechanism 1 includes a frame 1.1 and clamping arms 1.2. The clamping arms 1.2 clamp the concrete pile 5. The above-water cleaning mechanism 2 is arranged at the upper end of the frame 1.1, and the underwater cleaning mechanism 3 is arranged at the lower end of the frame 1.1. The above-water cleaning mechanism 2 includes a first nozzle 2.1 and a first winch 2.2. The first winch 2.2 is installed on the frame 1.1 and controls the lifting of the first nozzle 2.1. The first nozzle 2.1 cleans the above-water part of the concrete pile 5. The underwater cleaning mechanism includes a second nozzle 3.1 and a second winch 3.2. The second winch 3.2 is installed on the frame 1.1 and controls the lifting of the second nozzle 3.1. The second nozzle 3.1 cleans the underwater part of the concrete pile 5.

[0031] The clamping arm 1.2 includes a connecting section 1.21 and a fixed section 1.22. An included angle is provided between the connecting section 1.21 and the fixed section 1.22. A first installation groove 1.11 is provided on the frame 1.1. One end of the connecting section 1.21 close to the frame 1.1 is rotatably fitted in the first installation groove 1.11.

[0032] An extension section 1.23 is provided at the connection between the connecting section 1.21 and the fixed section 1.22 of the clamping arm 1.2. A spring steel 1.3 is provided between the frame 1.1 and the clamping arm 1.2. A mating groove 1.24 is provided on the extension section 1.23. Second installation grooves 1.12 are provided at both ends of the frame 1.1. One end of the spring steel 1.3 is arranged in the mating groove 1.24 on the extension section 1.23, and the other end is arranged in the second installation groove 1.12 of the frame 1.1. An electric push rod 1.4 is provided at the middle position of the spring steel 1.3. The electric push rod 1.4 presses the spring steel 1.3, and the spring steel 1.3 contracts, driving the clamping arm 1.2 to open. The electric push rod 1.4 resets, driving the spring steel 1.3 and the clamping arm 1.2 to reset. By the telescopic movement of the electric push rod 1.4, the bending deformation of the spring steel 1.3 is realized, and then the reciprocating swing of the cleaning machine clamping arm 1.2 is completed, which is convenient for the device to clamp the concrete pile 5 and is easy to operate.

[0033] The clamping mechanism 1 further includes a rolling wheel 1.5, which is installed at one end of the fixed section 1.22 away from the connecting section 1.21 and abuts against the outer surface of the concrete pile 5; a motor 1.7 is also arranged on the fixed section 1.22, and the motor 1.7 is cooperatively arranged with the rolling wheel 1.5. The motor 1.7 drives the rolling wheel 1.5 to rotate. At the same time, an auxiliary wheel 1.6 is arranged at one end of the extension section 1.23 close to the concrete pile 5, which can play an auxiliary rotating role when the clamping mechanism 1 rotates, so that the clamping mechanism 1 can rotate around the concrete pile 5 by a certain angle, facilitating the cleaning of the concrete pile 5 from different angles.

[0034] The water cleaning mechanism 2 includes a first spray head 2.1, a first winch 2.2, a first slide rail 2.3, a second slide rail 2.4 and a third slide rail 2.5. The first slide rail 2.3 is fixed on the side of the connecting section 1.21 close to the concrete pile 5, facilitating the cleaning of the concrete pile 5.

[0035] A first sliding block 2.6 is arranged at one end of the second slide rail 2.4 close to the first slide rail 2.3, and the first sliding block 2.6 is slidably connected to the first slide rail 2.3; a second sliding block 2.7 is arranged at one end of the third slide rail 2.5 close to the second slide rail 2.4, and the second sliding block 2.7 is slidably connected to the second slide rail 2.4; a second sliding block 2.7 is slidably arranged on the third slide rail 2.5, and a second spray head 3.1 is fixedly arranged on the third sliding block 2.8. Therefore, the first sliding block 2.6 can drive the second slide rail 2.4 to slide, the second sliding block can drive the third slide rail 2.5 to slide, and the third sliding block 2.8 can drive the first spray head 2.1 to slide, adopting a multi-section structure to realize the lifting of the first spray head 2.1, facilitating the cleaning of the above-water part of the concrete pile 5.

[0036] A first limit block 2.31 is arranged at the upper end of the first slide rail 2.3, a second limit block 2.41 is arranged at the upper end of the second slide rail 2.4, and a third limit block 2.51 is arranged at the upper end of the third slide rail 2.5. The first limit block 2.31 can prevent the first sliding block 2.6 from detaching from the first slide rail 2.3 during the sliding process, the second limit block 2.41 can prevent the second sliding block 2.7 from detaching from the second slide rail 2.4 during the sliding process, and the third limit block 2.51 can prevent the third sliding block 2.8 from detaching from the third slide rail 2.5 during the sliding process.

[0037] A first wire rope 2.21 extends from the first hoist 2.2. A first sensor 2.9 is fixed at one end of the first slide rail 2.3 close to the second slide rail 2.4, and a first wire pulley 2.91 is arranged on the first sensor 2.9. The first wire rope 2.21 is arranged in cooperation with the first wire pulley 2.91. The first wire pulley 2.91 plays a role in changing the transmission direction. One sides of the first limit block 2.31, the second limit block 2.41 and the third limit block 2.51 are respectively provided with a first guide pulley 2.32, a second guide pulley 2.42 and a third guide pulley 2.52. The first wire rope 2.21 is respectively arranged in cooperation with the first guide pulley 2.32, the second guide pulley 2.42 and the third guide pulley 2.52. The lifting of the first sliding block 2.6, the second sliding block 2.7 and the third sliding block 2.8 can be controlled by manipulating the telescopic movement of the first wire rope 2.21 through the first hoist 2.2, which is convenient for the operator to operate.

[0038] The underwater cleaning mechanism 3 includes a second spray head 3.1, a second hoist 3.2, a telescopic fork frame 3.3 and a connecting frame 3.4. The second spray head 3.1 is fixedly arranged on the connecting frame 3.4. The connecting frame 3.4 is driven by the telescopic fork frame 3.3 to lift and lower, which is convenient for the second spray head 3.1 to clean the underwater concrete pile 5.

[0039] A second wire rope 3.21 extends from the second hoist 3.2. A second sensor 3.7 is arranged on the frame 1.1. The second wire rope 3.21 is arranged in cooperation with a second wire pulley 3.71 on the second sensor 3.7, which plays a role in changing the transmission direction of the second wire rope 3.21. The lowering and extension of the telescopic fork frame 3.3 mainly rely on its gravity. When the telescopic fork frame 3.3 touches the seabed, that is, when it descends to the limit position, the second wire rope 3.21 on the telescopic fork frame 3.3 will change from a taut state to a slack state, thereby triggering the second sensor 3.7 arranged in cooperation with the second wire rope 3.21. Then the second hoist 3.2 rotates in the reverse direction, and the second wire rope 3.21 pulls the telescopic fork frame 3.3 to be lifted and folded again. The height of the telescopic fork frame 3.3 in the contracted state is about 0.6 meters, and the height after extension is about 7.6 meters.

[0040] The work difficulty of the operator is reduced, and it is convenient to clean the underwater part of the concrete pile 5 column.

[0041] A driven wheel 3.6 is further installed on the connecting frame 3.4. The driven wheel 3.6 is arranged in cooperation with the concrete pile 5 and plays a guiding role when the telescopic fork frame 3.3 lifts and lowers. Air jet devices 3.5 are also arranged on both sides of the connecting frame 3.4. The air jet devices 3.5 jet air away from the concrete pile 5. When the telescopic fork frame 3.3 lifts and lowers, a forward thrust is provided to the telescopic fork frame 3.3 through the air jet devices 3.5, so as to prevent the telescopic fork frame 3.3 from detaching from the surface of the pile column under the action of the high-pressure water backwashing force.

[0042] When the telescopic fork 3.3 underwater is retracted and folded, the jet devices 3.5 on both sides for thrust reaction can be used as the navigation power of the whole cleaning machine, enabling the cleaning machine to have a certain towing and moving ability on the sea surface.

[0043] The auxiliary mechanism 4 includes a box body 4.2, a high-pressure cleaner 4.3 and several floating bodies 4.4. The high-pressure cleaner 4.3 is installed in the box body 4.2, and the box body 4.2 plays a protective role for the high-pressure cleaner 4.3 to prevent the high-pressure cleaner 4.3 from being damaged by water; the high-pressure cleaner 4.3 provides the power source for cleaning; floating bodies 4.4 are arranged on both sides of the box body 4.2, and floating bodies 4.4 are also arranged on the clamping arms 1.2. The floating bodies 4.4 can ensure that the clamping structure and the auxiliary mechanism 4 can always float on the water surface. When affected by the wave force of the sea, the influence of the auxiliary mechanism 4 on the clamping arms 1.2 is avoided from shaking, ensuring the stability of the working part.

[0044] When there is no power supply facility on the shore, the high-pressure cleaner 4.3 can be optionally equipped with a gasoline or diesel generator as the power generation equipment to supply power to various driving motors, electric push rods, thrusters, winches, high-pressure water pumps and other equipment in the system; due to the excessive power required by the high-pressure cleaner 4.3, the output shaft of the gasoline or diesel generator can be directly connected to the high-pressure cleaner 4.3 through a pulley to reduce power loss.

[0045] The above is only the preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments. All technical solutions falling within the idea of the present invention belong to the protection scope of the present invention. It should be pointed out that for those of ordinary skill in the art, without departing from the principle of the present invention, several improvements and retouches should also be regarded as the protection scope of the present invention.

Claims

1. A floating concrete pile surface cleaning and detection mechanism, characterized in that: The invention comprises a clamping mechanism (1), an above-water cleaning mechanism (2), an underwater cleaning mechanism (3) and an auxiliary mechanism (4); the clamping mechanism (1) and the auxiliary mechanism (4) are flexibly connected via an iron chain (4.1); the clamping mechanism (1) comprises a frame (1.1) and a clamping arm (1.2); the clamping arm (1.2) clamps a concrete pile (5); the above-water cleaning mechanism (2) is arranged at the upper end of the frame (1.1); the underwater cleaning mechanism (3) is arranged at the lower end of the frame (1.1); the above-water cleaning mechanism (2) comprises a first nozzle (2. 1) and a first winch (2.2), the first winch (2.2) being mounted on the frame (1.1) and controlling the lifting and lowering of the first nozzle (2.1), the first nozzle (2.1) cleaning the above-water part of the concrete pile (5); the underwater cleaning mechanism comprising a second nozzle (3.1) and a second winch (3.2), the second winch (3.2) being mounted on the frame (1.1) and controlling the lifting and lowering of the second nozzle (3.1), the second nozzle (3.1) cleaning the underwater part of the concrete pile (5).

2. A floating concrete pile surface cleaning and detection mechanism according to claim 1, characterized in that: The clamp arm (1.2) comprises a connecting section (1.21) and a fixing section (1.22); a first mounting groove (1.11) is provided on the frame (1.1); one end of the connecting section (1.21) close to the frame (1.1) is rotatably arranged in the first mounting groove (1.11); an extension section (1.23) is provided at the connection between the connecting section (1.21) and the fixing section (1.22); a matching groove (1.24) is provided on the extension section (1.23); second mounting grooves (1.12) are provided at both ends of the frame (1.1); the frame (1.1) and the clamp arm (1.2) are rotatably arranged in the first mounting groove (1.11); A spring steel (1.3) is arranged between the arms (1.2), one end of the spring steel (1.3) is installed in the matching groove (1.24), and the other end is installed in the second installation groove (1.12); an electric push rod (1.4) is installed in the middle section of the spring steel (1.3), and the electric push rod (1.4) controls the extension and contraction of the spring steel (1.3); the electric push rod (1.4) presses the spring steel (1.3), the spring steel (1.3) contracts, and drives the clamping arm (1.2) to open; the electric push rod (1.4) resets, and drives the spring steel (1.3) and the clamping arm (1.2) to reset.

3. A floating concrete pile surface cleaning and detection mechanism according to claim 2, characterized in that: The clamping mechanism (1) comprises a rolling wheel (1.5), which is mounted on an end of the fixed section (1.22) away from the connecting section (1.21) and abuts against the outer surface of the concrete pile (5); an auxiliary wheel (1.6) is arranged at an end of the extension section (1.23) close to the concrete pile (5); a motor (1.7) is also arranged on the fixed section (1.22), and the motor (1.7) is arranged in coordination with the rolling wheel (1.5). The motor (1.7) drives the rolling wheel (1.5) to rotate, and the clamping mechanism (1) circulates around the concrete pile (5).

4. The floating concrete pile surface cleaning and detection mechanism according to claim 2 is characterized in that: The above-water cleaning mechanism (2) comprises a first slide rail (2.3), a second slide rail (2.4) and a third slide rail (2.5); the first slide rail (2.3) is fixed to a side of the connecting section (1.21) close to the concrete pile (5); a first sliding block (2.6) is arranged at one end of the second slide rail (2.4) close to the first slide rail (2.3); the first sliding block (2.6) is slidably connected to the first slide rail (2.3); the first sliding block (2.6) drives the second slide rail (2.4) to slide; and a first limiting block (2.31) is arranged at the upper end of the first slide rail (2.3); the third slide rail (2.5) is close to the first slide rail (2.3); A second sliding block (2.7) is provided at one end of the second slide rail (2.4); the second sliding block (2.7) is slidably connected to the second slide rail (2.4); the second sliding block drives the third slide rail (2.5) to slide, and a second limiting block (2.41) is provided at the upper end of the second slide rail (2.4); a third sliding block (2.8) is slidably provided on the third slide rail (2.5); the second nozzle (3.1) is fixedly provided on the third sliding block (2.8); the third sliding block (2.8) drives the first nozzle (2.1) to slide, and a third limiting block (2.51) is provided at the upper end of the third slide rail (2.5).

5. A floating concrete pile surface cleaning and detection mechanism according to claim 4, characterized in that: The first hoist (2.2) extends a first steel wire (2.21); a first sensor (2.9) is fixed to one end of the first slide rail (2.3) close to the second slide rail (2.4); a first guide wheel (2.91) is arranged on the first sensor (2.9); a first guide wheel (2.32), a second guide wheel (2.42) and a third guide wheel (2.52) are respectively arranged on one side of the first limit block (2.31), the second limit block (2.41) and the third limit block (2.51); the first guide wheel (2.32), the second guide wheel (2.42) and the third guide wheel (2.52) are respectively arranged on one side of the first limit block (2.31), the second limit block (2.41) and the third limit block (2.51); The wheel (2.91) is arranged in cooperation with the first steel wire (2.21), and is respectively arranged in cooperation with the first sliding block (2.6), the second sliding block (2.7) and the third sliding block (2.8) through the first guide wheel (2.32), the second guide wheel (2.42) and the third guide wheel (2.52). The first winch (2.2) is raised and lowered through the first steel wire (2.21) through the first sliding block (2.6), the second sliding block (2.7) and the third sliding block (2.8).

6. The floating concrete pile surface cleaning and detection mechanism according to claim 1, characterized in that: The underwater cleaning mechanism (3) comprises a telescopic fork frame (3.3) and a connecting frame (3.4), wherein the connecting frame (3.4) is fixedly connected to one end of the telescopic fork frame (3.3) away from the frame (1.1), the second nozzle (3.1) is fixedly arranged on the connecting frame (3.4), jet devices (3.5) are also arranged on both sides of the connecting frame (3.4), and the jet devices (3.5) jet in a direction away from the concrete pile (5), and a driven wheel (3.6) is installed on the connecting frame (3.4), and the driven wheel (3.6) is arranged in cooperation with the concrete pile (5).

7. A floating concrete pile surface cleaning and detection mechanism according to claim 6, characterized in that: The second hoist (3.2) extends a second steel wire (3.21); the frame (1.1) is provided with a second sensor (3.7); the second sensor (3.7) is provided with a second guide wheel (3.71); the second guide wheel (3.71) is arranged in cooperation with the second steel wire (3.21); the second steel wire (3.21) is arranged in cooperation with the telescopic fork frame (3.3); the second hoist (3.2) controls the lifting and lowering of the telescopic fork frame (3.3) through the second steel wire (3.21); when the telescopic fork frame (3.3) is lowered to the limit position, the second sensor (3.7) is triggered, the second hoist (3.2) reverses, retracts the second steel wire (3.21), and drives the telescopic fork frame (3.3) to rise again.

8. The floating concrete pile surface cleaning and detection mechanism according to claim 1 is characterized by: The auxiliary mechanism (4) comprises a box (4.2), a high-pressure cleaning machine (4.3) and a plurality of floats (4.4); the box (4.2) comprises a mounting cavity (4.21), the high-pressure cleaning machine (4.3) is mounted in the mounting cavity (4.21), the floats (4.4) are arranged on both sides of the box (4.2), and the floats (4.4) are also arranged on the clamping arm (1.2).

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