Steel pipe sheet pile deep burying device and using method thereof

Abstract

The invention relates to the technical field of steel pipe sheet pile burying, and discloses a steel pipe sheet pile deep burying device and a using method thereof.The steel pipe sheet pile deep burying device comprises a drilling mechanism, the drilling mechanism further comprises a rotating disc, a screw rod is fixedly connected to the top of the rotating disc, and a protective cylinder is rotatably connected to the outer wall of the rotating disc; a worker installs the spiral rod on the spiral drilling machine, the spiral drilling machine is started to drive the spiral rod to rotate, the rotating disc is made to rotate, the tool bit is driven to rotate, drilling is conducted, when the rotating disc rotates, the sliding frame and the spring sliding block are driven to rotate, the spring sliding block is extruded, the sliding frame is pushed to descend, the grinding roller is driven to descend, and the grinding roller makes contact with the ground; and when the spring sliding block returns, the resilience force of the spring sliding block is released, the rolling roller shakes and knocks the ground, the rolling roller can break a rock layer, drilling resistance is reduced, the situation that the drilling speed is reduced due to the rock layer is avoided, and therefore the drilling speed is increased, and the drilling speed of the deep buried hole of the steel pipe pile is increased.

Description

Technical Field

[0001] The present invention relates to the technical field of steel pipe sheet pile embedding equipment, in particular to a steel pipe sheet pile deep embedding device and a use method thereof. Background Art

[0002] Steel pipe sheet pile deep buried device is usually used in underground engineering, foundation pit support and coastal protection. Its main function is to provide support and prevent soil collapse. It is suitable for various soil conditions. Steel pipe sheet piles are made of high-strength steel and have good bending and compression resistance. Common specifications and thicknesses are customized according to project needs. The installation device usually includes a pile driver, a guide device and a vibration equipment to ensure that the sheet piles can be accurately and smoothly driven into the soil.

[0003] Among them, when inserting steel pipe piles in places with hard soil, in order to ensure the insertion depth of the steel pipe piles, it is often necessary to drill holes at the insertion location first. When the steel pipe piles are buried deeper, the drilling depth must also be deepened. The drilling machine may contact the rock layer, resulting in a decrease in drilling speed and affecting the construction progress. Summary of the invention

[0004] In order to solve the above technical problems, the present invention provides a steel pipe sheet pile deep burying device, including a drilling mechanism, the drilling mechanism also includes a rotating disk, a spiral rod is fixedly connected to the top of the rotating disk, a protective cylinder is rotatably connected to the outer wall of the rotating disk, and two placement grooves are provided on the inner wall of the rotating disk, and the parts contained in the two placement grooves are the same;

[0005] The cleaning mechanism comprises a sliding rod slidably connected to the inner wall of the placement groove, a cleaning brush slidably connected to the outer wall of the sliding rod, and a sliding frame fixedly connected to the top of the cleaning brush;

[0006] The jet mechanism includes two air collecting grooves opened on the inner wall of the spiral rod. The parts contained in the two air collecting grooves are the same. A spring extrusion plate is slidably connected to the inner wall of the air collecting groove, and an oil pipeline is fixedly connected to the inner wall of the air collecting groove.

[0007] Preferably, the drilling mechanism further comprises a concave-convex ring fixedly connected to the side wall of the protective tube, four cutter heads are fixedly connected to the bottom of the rotating disk, a rolling roller is slidably connected to the inner wall of the placement groove, two sliding frames are slidably connected to the inner wall of the rotating disk, and two fixed frames are fixedly connected to the top of the rotating disk;

[0008] Among them, the inner walls of the two fixed frames are slidably connected with spring sliding blocks, and the outer walls of the two spring sliding blocks are fixedly connected to the inner walls of the sliding frames. The staff installs the spiral rod on the spiral drilling machine. When the steel pipe piles need to be buried deep, the spiral drilling machine is started to drive the spiral rod to rotate, so that the rotating disk rotates, and the cutter head rotates to drill holes. When the rotating disk rotates, it also drives the sliding frame and the spring sliding block to rotate. When the spring sliding block moves from the recessed position of the concave-convex ring to the raised position, the spring sliding block will be squeezed and accumulate rebound force.

[0009] Preferably, the drilling mechanism further comprises a rotating rod fixedly connected to the inner wall of the rolling roller, the outer wall of the rotating rod is rotatably connected to the inner wall of the sliding frame, the inner wall of the placement groove is fixedly connected with an angled block, and the outer wall of the rotating rod is sleeved with a return spring;

[0010] Among them, two discharge grooves are provided on the inner wall of the rotating disk, and the tops of the two spring sliding blocks are slidably connected with the bottom of the concave and convex rings to push the sliding frame down. The sliding frame descends and drives the rolling roller to descend and contact the ground. When the spring sliding block moves to the concave position of the concave and convex ring again, the resilience of the spring sliding block will be released, causing the rolling roller to shake and knock on the ground. This reciprocating process makes the rolling roller shake all the time. At the same time, when the rolling roller descends, it will drive the rotating rod to contact the bevel block. Since the contact surfaces of the rotating rod and the bevel block are both inclined surfaces, the rotating rod will be squeezed, causing the rolling roller to move laterally and rub the ground, while squeezing the reset spring 1. The drilling depth is deeper. When the cutter head contacts the rock layer, the rolling roller can break the rock layer through knocking and rubbing, thereby reducing the drilling resistance and avoiding the rock layer causing the drilling speed to decrease, thereby increasing the drilling speed and accelerating the drilling speed of the deep buried hole of the steel pipe pile to ensure that the steel pipe pile can be buried within the designed depth.

[0011] Preferably, the cleaning mechanism also includes a sliding ring slidably connected to the inner wall of the sliding frame, the top of the sliding ring is fixedly connected to the bottom of the spring sliding block, the inner wall of the placement groove is fixedly connected with an inclined surface block 1, the top of the cleaning brush is fixedly connected with an inclined surface block 2, and two return springs 2 are sleeved on the outer wall of the sliding rod. When the spring sliding block moves downward, the sliding ring will be driven to move downward, so that the cleaning brush will move downward, so that the cleaning brush and the rolling roller will contact, driving the sliding rod to move downward. When the cleaning brush moves downward, the inclined surface block 1 will be separated from the inclined surface block 2. Because the return spring 2 was in a compressed state before, when the inclined surface block 1 is separated from the inclined surface block 2, the resilience of the return spring 2 will be released, pushing the cleaning brush to move reciprocatingly laterally. When the rolling roller contacts the ground, the rotating disk rotates, which will cause the rolling roller to be affected by the friction between the ground and the ground, causing the rolling roller to rotate, and the cleaning brush to move laterally, cooperating with the rotation of the rolling roller, so that the soil attached to the rolling roller can be cleaned.

[0012] Preferably, the jet mechanism further comprises a piston rod 1 slidably connected to the inner wall of the oil delivery pipe, a piston rod 2 is slidably connected to the inner wall of the oil delivery pipe, hydraulic oil is arranged on the inner wall of the oil delivery pipe, a side wall of the piston rod 2 is fixedly connected to the side wall of the spring extrusion plate, and a push plate is fixedly connected to the side wall of the sliding frame;

[0013] Among them, a jet plate is fixedly connected to the inner wall of the air collecting groove, and an air blocking plate is rotatably connected to the inner wall of the jet plate. By utilizing the force of the movement of the sliding frame, after the inclined surface block two is separated from the inclined surface block one, the push plate will also be separated from the piston rod one. When the spring sliding block rises, it will drive the sliding frame and the cleaning brush to rise, so that the inclined surface of the inclined surface block one contacts the inclined surface of the inclined surface block two, so that the inclined surface block one is squeezed and away from the spiral rod, and at the same time, the cleaning brush squeezes the reset spring two, so that the reset spring two is in a compressed state. The sliding frame moves, which will drive the push plate to contact the piston rod one.

[0014] Preferably, the jet mechanism further comprises a spring stopper fixedly connected to the side wall of the air blocking plate, the inner wall of the spring extrusion plate is slidably connected to the outer wall of the jet plate, two sliding grooves are provided on the inner wall of the rotating disk, the parts contained in the two sliding grooves are the same, and a sliding plate is slidably connected to the inner wall of the sliding groove;

[0015] Among them, the side wall of the spring extrusion plate is fixedly connected to the side wall of the sliding plate, and the inner wall of the discharge trough is rotatably connected to two conveyor belts, thereby pushing the piston rod one to move. Since there is hydraulic oil inside the oil pipeline, the piston rod one will squeeze the hydraulic oil, and the hydraulic oil will push the piston rod two to move, pushing the spring extrusion plate to move, allowing the spring extrusion plate to accumulate rebound force and squeeze the gas in the air collecting tank. At this time, the squeezed gas will be blocked by the air blocking plate, allowing the gas to generate high pressure. As the spring extrusion plate continues to move, the spring extrusion plate will push the spring stop rod to rotate, driving the air blocking plate to rotate, allowing the compressed gas to be sprayed toward the cleaning brush through the jet plate to clean the dirt attached to the cleaning brush.

[0016] Preferably, the jet mechanism further comprises two rotating rods rotatably connected to the inner wall of the conveyor belt, two moving grooves are provided on the inner wall of the rotating disk, the parts contained in the two moving grooves are the same, and a moving plate is slidably connected to the inner wall of the moving groove;

[0017] Among them, the side wall of the movable plate is fixedly connected to the side wall of the sliding plate, and the side wall of the movable plate is rotatably connected to two connecting rods through a pin shaft 1. The side walls of the two rotating rods at the bottom are rotatably connected to the inner wall of the connecting rod through a pin shaft 2. The force of the spring extrusion plate to move, when the spring extrusion plate squeezes the gas to move, it will also drive the sliding plate to move, and drive the movable plate to move. When the movable plate moves, the connecting rod is driven to rotate through the pin shaft 1. When the connecting rod rotates, it will drive the pin shaft 2 to rotate around the center of the rotating rod. Since the spring extrusion plate moves back and forth, the movable plate also moves back and forth. The movable plate moves back and forth, and the rotating rod is driven to rotate through the connecting rod. Since the conveyor belt is elastic, when there is a lot of soil in the discharge trough, the conveyor belt will be squeezed.

[0018] A method for using a steel pipe sheet pile deep embedding device comprises the following steps:

[0019] S1: The staff installs the spiral rod on the spiral drilling machine. When the steel pipe pile needs to be buried deep, the spiral drilling machine is started to drive the spiral rod to rotate, so that the rotating disk rotates, and the cutter head rotates to drill holes;

[0020] S2: When the rotating disk rotates, it will also drive the sliding frame and the spring sliding block to rotate. When the spring sliding block moves from the concave position of the concave-convex ring to the convex position, the spring sliding block will be squeezed and accumulate rebound force;

[0021] S3: Push the sliding frame down, and the sliding frame will drive the rolling roller down to contact the ground. When the spring sliding block moves to the concave position of the concave-convex ring again, the rebound force of the spring sliding block will be released, causing the rolling roller to shake and hit the ground.

[0022] The present invention has the following beneficial effects:

[0023] (1) When the present invention is used, the staff installs the spiral rod on the spiral drilling machine. When the steel pipe pile needs to be buried deep, the spiral drilling machine is started to drive the spiral rod to rotate, so that the rotating disk rotates, and the cutter head rotates to drill holes. When the rotating disk rotates, it also drives the sliding frame and the spring sliding block to rotate. When the spring sliding block moves from the concave position of the concave-convex ring to the convex position, the spring sliding block will be squeezed, accumulating rebound force, pushing the sliding frame down, and the sliding frame will drive the rolling roller to descend and contact the ground. When the spring sliding block moves to the concave position of the concave-convex ring again, the rebound force of the spring sliding block will be released, causing the rolling roller to shake. The ground is knocked back and forth, causing the rolling roller to shake all the time. At the same time, when the rolling roller descends, it will drive the rotating rod to contact the bevel block. Since the contact surfaces of the rotating rod and the bevel block are both inclined, the rotating rod will be squeezed, causing the rolling roller to move laterally, rubbing the ground and squeezing the reset spring at the same time. The drilling depth is deeper. When the cutter head contacts the rock layer, the rolling roller knocks and rubs, allowing the rolling roller to break the rock layer, reducing the drilling resistance and avoiding the rock layer causing the drilling speed to drop, thereby increasing the drilling speed and speeding up the drilling speed of deep buried holes for steel pipe piles, ensuring that the steel pipe piles can be buried to the designed depth.

[0024] (2) The present invention utilizes the force of the spring sliding block to move. When the spring sliding block descends, it will drive the sliding ring to descend, allowing the cleaning brush to descend, so that the cleaning brush and the rolling roller are in contact, driving the sliding rod to descend. When the cleaning brush descends, the inclined plane block 1 will be separated from the inclined plane block 2. Since the reset spring 2 was in a compressed state before, when the inclined plane block 1 is separated from the inclined plane block 2, the rebound force of the reset spring 2 will be released, pushing the cleaning brush to move back and forth laterally. When the rolling roller contacts the ground, the rotating disk rotates, causing the rolling roller to be affected by the friction between the ground, causing the rolling roller to rotate. The cleaning brush moves laterally, and cooperates with the rotation of the rolling roller to clean the soil attached to the rolling roller, avoiding excessive soil adhering to the surface of the rolling roller, resulting in a soft surface of the rolling roller, reducing the knocking force, affecting the crushing effect on the rock layer, and allowing the rolling roller to maintain a good crushing effect.

[0025] (3) The present invention utilizes the force of the movement of the sliding frame. After the inclined surface block 2 is separated from the inclined surface block 1, the push plate will also be separated from the piston rod 1. When the spring sliding block rises, it will drive the sliding frame and the cleaning brush to rise, so that the inclined surface block 1 contacts the inclined surface of the inclined surface block 2, so that the inclined surface block 1 is squeezed and moves away from the spiral rod. At the same time, the cleaning brush squeezes the reset spring 2, so that the reset spring 2 is in a compressed state. The movement of the sliding frame will drive the push plate to contact the piston rod 1, thereby pushing the piston rod 1 to move. Since there is hydraulic oil inside the oil pipeline, the piston rod 1 will squeeze the hydraulic oil, and the hydraulic The oil will push the second piston rod to move, and push the spring extrusion plate to move, allowing the spring extrusion plate to accumulate rebound force and squeeze the gas in the air collecting groove. At this time, the squeezed gas will be blocked by the air blocking plate, allowing the gas to generate high pressure. As the spring extrusion plate continues to move, the spring extrusion plate will push the spring baffle rod to rotate, driving the air blocking plate to rotate, allowing the compressed gas to be sprayed toward the cleaning brush through the jet plate to clean the dirt attached to the cleaning brush, preventing too much dirt from adhering to the cleaning brush and affecting the cleaning effect of the rolling roller, thereby allowing the cleaning brush to maintain a good cleaning effect.

[0026] (4) The present invention utilizes the force of the spring extrusion plate to move. When the spring extrusion plate squeezes the gas to move, it will also drive the sliding plate to move, and drive the moving plate to move. When the moving plate moves, the connecting rod is driven to rotate through the first pin. When the connecting rod rotates, the second pin is driven to rotate around the center of the rotating rod. Since the spring extrusion plate moves back and forth, the moving plate also moves back and forth. The moving plate moves back and forth, and the rotating rod is driven to rotate through the connecting rod. Since the conveyor belt is elastic, when there is a lot of mud in the discharge trough, the conveyor belt will be squeezed, so that the inner wall of the conveyor belt is tightly fitted with the outer wall of the rotating rod. Through the friction between the rotating rod and the conveyor belt, the rotating rod will drive the conveyor belt to rotate slowly when it rotates, so as to transport the mud and speed up the discharge of the mud, so as to avoid mud blockage, resulting in the mud blown off the surface of the cleaning brush being difficult to be discharged in time, and may be re-attached to the surface of the rolling roller, increasing the difficulty of cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0028] Figure 1 It is a schematic cross-sectional view of the overall structure of the present invention;

[0029] Figure 2 It is a schematic diagram of the overall structure of the present invention;

[0030] Figure 3It is a cross-sectional schematic diagram of the rotating disk of the present invention;

[0031] Figure 4 For the present invention Figure 3 A is an enlarged schematic diagram;

[0032] Figure 5 For the present invention Figure 3 A magnified schematic diagram of B;

[0033] Figure 6 It is a top view cross-sectional schematic diagram of the rotating disk of the present invention;

[0034] Figure 7 For the present invention Figure 6 A magnified schematic diagram of middle C;

[0035] Figure 8 For the present invention Figure 6 A magnified schematic diagram of D in the middle;

[0036] Fig. 9 It is a cross-sectional schematic diagram of the movable plate of the present invention;

[0037] Fig.10 It is a schematic diagram of the working process of the present invention.

[0038] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0039] In the figure: 1. drilling mechanism; 101. rotating disk; 102. spiral rod; 103. protective tube; 104. placement groove; 105. concave-convex ring; 106. cutter head; 107. rolling roller; 108. sliding frame; 109. spring sliding block; 110. fixed frame; 111. rotating rod; 112. return spring 1; 113. bevel block; 114. discharge groove; 2. cleaning mechanism; 201. sliding rod; 202. cleaning brush; 203. sliding frame; 204. sliding ring; 2 05. Inclined surface block one; 206. Inclined surface block two; 207. Return spring two; 3. Jet mechanism; 301. Air collecting groove; 302. Spring extrusion plate; 303. Oil pipeline; 304. Piston rod one; 305. Piston rod two; 306. Push plate; 307. Jet plate; 308. Air blocking plate; 309. Spring stop rod; 310. Sliding groove; 311. Sliding plate; 312. Conveyor belt; 313. Rotating rod; 314. Moving groove; 315. Moving plate; 316. Connecting rod. DETAILED DESCRIPTION

[0040] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0041] For example, see Figure 1 - Figure 5 The present invention is a deep-buried steel pipe sheet pile device, comprising a drilling mechanism 1, the drilling mechanism 1 further comprising a rotating disk 101, a spiral rod 102 is fixedly connected to the top of the rotating disk 101, a protective cylinder 103 is rotatably connected to the outer wall of the rotating disk 101, and two placement grooves 104 are provided on the inner wall of the rotating disk 101, and the parts contained in the two placement grooves 104 are the same;

[0042] The cleaning mechanism 2 includes a sliding rod 201 slidably connected to the inner wall of the placement groove 104, a cleaning brush 202 is slidably connected to the outer wall of the sliding rod 201, and a sliding frame 203 is fixedly connected to the top of the cleaning brush 202;

[0043] The jet mechanism 3 includes two air collecting grooves 301 opened on the inner wall of the spiral rod 102. The parts contained in the two air collecting grooves 301 are the same. A spring extrusion plate 302 is slidably connected to the inner wall of the air collecting groove 301, and an oil pipeline 303 is fixedly connected to the inner wall of the air collecting groove 301.

[0044] The drilling mechanism 1 also includes a concave-convex ring 105 fixedly connected to the side wall of the protective tube 103, four cutter heads 106 fixedly connected to the bottom of the rotating disk 101, a rolling roller 107 slidably connected to the inner wall of the placement groove 104, two sliding frames 108 slidably connected to the inner wall of the rotating disk 101, and two fixed frames 110 fixedly connected to the top of the rotating disk 101;

[0045] Among them, the inner walls of the two fixed frames 110 are slidably connected with spring sliding blocks 109, and the outer walls of the two spring sliding blocks 109 are fixedly connected to the inner wall of the sliding frame 108. The staff installs the spiral rod 102 on the spiral drilling machine. When the steel pipe piles need to be buried deep, the spiral drilling machine is started to drive the spiral rod 102 to rotate, so that the rotating disk 101 rotates, and the cutter head 106 rotates to drill holes. When the rotating disk 101 rotates, it also drives the sliding frame 108 and the spring sliding block 109 to rotate. When the spring sliding block 109 moves from the recessed position of the concave-convex ring 105 to the convex position, the spring sliding block 109 will be squeezed and accumulate rebound force.

[0046] The drilling mechanism 1 further includes a rotating rod 111 fixedly connected to the inner wall of the rolling roller 107, the outer wall of the rotating rod 111 is rotatably connected to the inner wall of the sliding frame 108, a bevel block 113 is fixedly connected to the inner wall of the placement groove 104, and a return spring 112 is sleeved on the outer wall of the rotating rod 111;

[0047] Among them, two discharge grooves 114 are provided on the inner wall of the rotating disk 101, and the tops of the two spring sliding blocks 109 are slidably connected with the bottom of the concave-convex ring 105, pushing the sliding frame 108 to descend. The descent of the sliding frame 108 will drive the rolling roller 107 to descend and contact the ground. When the spring sliding block 109 moves to the concave position of the concave-convex ring 105 again, the resilience of the spring sliding block 109 will be released, causing the rolling roller 107 to shake and knock on the ground, and so on and so forth, causing the rolling roller 107 to shake all the time. At the same time, when the rolling roller 107 descends, it will drive the rotating rod 111 and The bevel block 113 is in contact. Since the contact surfaces of the rotating rod 111 and the bevel block 113 are both inclined surfaces, the rotating rod 111 will be squeezed, causing the rolling roller 107 to move laterally and rub the ground. At the same time, the reset spring 112 is squeezed, and the depth of the drilling is deeper. When the cutter head 106 contacts the rock layer, the rolling roller 107 knocks and rubs, so that the rolling roller 107 can break the rock layer, reduce the drilling resistance, and avoid the rock layer causing the drilling speed to drop, thereby increasing the drilling speed and accelerating the drilling speed of the deep buried hole of the steel pipe pile, ensuring that the steel pipe pile can be buried to the designed depth.

[0048] For example 2, please refer to Figure 5 - Fig.10The present invention is a deep-buried steel pipe sheet pile device. On the basis of the first embodiment, the cleaning mechanism 2 further comprises a sliding ring 204 slidably connected to the inner wall of the sliding frame 203. The top of the sliding ring 204 is fixedly connected to the bottom of the spring sliding block 109. The inner wall of the placement groove 104 is fixedly connected with an inclined surface block 1 205. The top of the cleaning brush 202 is fixedly connected with an inclined surface block 206. Two reset springs 207 are sleeved on the outer wall of the sliding rod 201. The force of the spring sliding block 109 moving will drive the sliding ring 204 to descend when the spring sliding block 109 descends, so that the cleaning brush 202 and the rolling roller 107 are moved downward. When the roller 107 is in contact with the ground, the rotating disk 101 rotates, causing the roller 107 to be affected by the friction between the roller 107 and the ground, causing the roller 107 to rotate, and the cleaning brush 202 to move laterally, and cooperate with the rotation of the roller 107 to clean the mud attached to the roller 107.

[0049] The jet mechanism 3 also includes a piston rod 1 304 slidably connected to the inner wall of the oil delivery pipe 303, a piston rod 2 305 slidably connected to the inner wall of the oil delivery pipe 303, hydraulic oil is provided on the inner wall of the oil delivery pipe 303, the side wall of the piston rod 2 305 is fixedly connected to the side wall of the spring extrusion plate 302, and a push plate 306 is fixedly connected to the side wall of the sliding frame 203;

[0050] Among them, the inner wall of the air collecting groove 301 is fixedly connected with the jet plate 307, and the inner wall of the jet plate 307 is rotatably connected with the air blocking plate 308. By utilizing the force of the movement of the sliding frame 203, after the inclined plane block 206 is separated from the inclined plane block 1 205, the push plate 306 will also be separated from the piston rod 1 304. When the spring sliding block 109 rises, it will drive the sliding frame 203 and the cleaning brush 202 to rise, so that the inclined plane block 1 205 contacts the inclined plane of the inclined plane block 206, so that the inclined plane block 1 205 is squeezed and away from the spiral rod 102, and at the same time, the cleaning brush 202 squeezes the reset spring 207, so that the reset spring 207 is in a compressed state, and the sliding frame 203 moves, which will drive the push plate 306 to contact the piston rod 1 304.

[0051] The jet mechanism 3 further includes a spring stopper 309 fixedly connected to the side wall of the air blocking plate 308, the inner wall of the spring extrusion plate 302 is slidably connected to the outer wall of the jet plate 307, and two sliding grooves 310 are provided on the inner wall of the rotating disk 101. The two sliding grooves 310 contain the same parts, and a sliding plate 311 is slidably connected to the inner wall of the sliding groove 310;

[0052] Among them, the side wall of the spring extrusion plate 302 is fixedly connected to the side wall of the sliding plate 311, and the inner wall of the discharge trough 114 is rotatably connected to two conveyor belts 312, thereby pushing the piston rod 1 304 to move. Since there is hydraulic oil inside the oil pipeline 303, the piston rod 1 304 will squeeze the hydraulic oil, and the hydraulic oil will push the piston rod 2 305 to move, pushing the spring extrusion plate 302 to move, allowing the spring extrusion plate 302 to accumulate rebound force and squeeze the gas in the gas collecting groove 301. At this time, the squeezed gas will be blocked by the air blocking plate 308, allowing the gas to generate high pressure. As the spring extrusion plate 302 continues to move, the spring extrusion plate 302 will push the spring baffle rod 309 to rotate, driving the air blocking plate 308 to rotate, allowing the compressed gas to be sprayed toward the cleaning brush 202 through the jet plate 307 to clean the soil attached to the cleaning brush 202.

[0053] The jet mechanism 3 also includes two rotating rods 313 rotatably connected to the inner wall of the conveyor belt 312. Two moving grooves 314 are provided on the inner wall of the rotating disk 101. The two moving grooves 314 contain the same parts. A moving plate 315 is slidably connected to the inner wall of the moving groove 314.

[0054] The side wall of the movable plate 315 is fixedly connected to the side wall of the sliding plate 311, and the side wall of the movable plate 315 is rotatably connected to two connecting rods 316 through a pin shaft 1, and the side walls of the two rotating rods 313 at the bottom are rotatably connected to the inner wall of the connecting rod 316 through a pin shaft 2. The force of the spring extrusion plate 302 to move, when the spring extrusion plate 302 squeezes the gas to move, it will also drive the sliding plate 311 to move, and drive the movable plate 315 to move. When the movable plate 315 moves, the connecting rod 316 is driven to rotate through the pin shaft 1. When the connecting rod 316 rotates, it will drive the pin shaft 2 to rotate around the center of the rotating rod 313. Since the spring extrusion plate 302 moves back and forth, the movable plate 315 also moves back and forth. The movable plate 315 moves back and forth, and the rotating rod 313 is driven to rotate through the connecting rod 316. Since the conveyor belt 312 is elastic, when there is a lot of soil in the discharge trough 114, the conveyor belt 312 will be squeezed.

[0055] There is no limitation on the number of the above components, and relevant technicians in the field can freely set them according to actual needs, as long as the above components are installed at the connection positions of the corresponding components.

[0056] The method for using the steel pipe sheet pile deep embedding device includes the following steps:

[0057] S1: The staff installs the spiral rod 102 on the spiral drilling machine. When the steel pipe pile needs to be buried deep, the spiral drilling machine is started to drive the spiral rod 102 to rotate, so that the rotating disk 101 rotates, and the cutter head 106 rotates to drill holes;

[0058] S2: When the rotating disk 101 rotates, the sliding frame 108 and the spring sliding block 109 will also rotate. When the spring sliding block 109 moves from the concave position of the concave-convex ring 105 to the convex position, the spring sliding block 109 will be squeezed and accumulate resilience;

[0059] S3: Push the sliding frame 108 down. The descent of the sliding frame 108 will drive the rolling roller 107 down and contact the ground. When the spring sliding block 109 moves to the recessed position of the concave-convex ring 105 again, the rebound force of the spring sliding block 109 will be released, causing the rolling roller 107 to shake and hit the ground.

[0060] A specific application of this embodiment is: when the present invention is used, the staff installs the spiral rod 102 on the spiral drilling machine. When the steel pipe pile needs to be deeply buried, the spiral drilling machine is started to drive the spiral rod 102 to rotate, so that the rotating disk 101 rotates, and the cutter head 106 rotates to drill holes. When the rotating disk 101 rotates, it also drives the sliding frame 108 and the spring sliding block 109 to rotate. When the spring sliding block 109 moves from the recessed position of the concave-convex ring 105 to the convex position, the spring sliding block 109 will be squeezed, accumulating rebound force, pushing the sliding frame 108 to descend. The descent of the sliding frame 108 will drive the rolling roller 107 to descend and contact the ground. When the spring sliding block 109 moves to the recessed position of the concave-convex ring 105 again, the rebound force of the spring sliding block 109 will be released. The rolling roller 107 is released, so that the rolling roller 107 is shaken and knocked on the ground, and this reciprocating process makes the rolling roller 107 shake all the time. At the same time, when the rolling roller 107 descends, it will drive the rotating rod 111 to contact the bevel block 113. Since the contact surfaces of the rotating rod 111 and the bevel block 113 are both inclined surfaces, the rotating rod 111 will be squeezed, so that the rolling roller 107 moves laterally and rubs the ground, and at the same time squeezes the return spring 112. The depth of the drilling is deep. When the cutter head 106 contacts the rock layer, the rolling roller 107 knocks and rubs, so that the rolling roller 107 can break the rock layer, reduce the drilling resistance, and avoid the rock layer causing the drilling speed to drop, thereby increasing the drilling speed, accelerating the drilling speed of the deep buried hole of the steel pipe pile, and ensuring that the steel pipe pile can be buried to the designed depth;

[0061] When the cutter head 106 is drilling, the excess soil is squeezed by the soil and is discharged into the protective tube 103 through the discharge trough 114, and the soil is discharged through the spiral conveyor 102;

[0062] Secondly, when the spring sliding block 109 descends, it will drive the sliding ring 204 to descend, allowing the cleaning brush 202 to descend, so that the cleaning brush 202 contacts the rolling roller 107, driving the sliding rod 201 to descend, and when the cleaning brush 202 descends, the inclined plane block 1 205 will separate from the inclined plane block 206. Since the reset spring 207 is in a compressed state before, when the inclined plane block 1 205 separates from the inclined plane block 206, the resilience of the reset spring 207 will be released, pushing the cleaning brush 202 to move back and forth laterally. When the rolling roller 107 contacts the ground, the rotating disc 101 rotates, which causes the rolling roller 107 to be affected by the friction between the rolling roller 107 and the ground, causing the rolling roller 107 to rotate, and the cleaning brush 202 to move laterally. In conjunction with the self-rotation of the rolling roller 107, the soil attached to the rolling roller 107 can be cleaned to avoid excessive soil adhering to the surface of the rolling roller 107, which makes the surface of the rolling roller 107 softer, reduces the knocking force, affects the crushing effect on the rock layer, and allows the rolling roller 107 to maintain a good crushing effect;

[0063] Secondly, after the inclined plane block 206 is separated from the inclined plane block 1 205, the push plate 306 is also separated from the piston rod 1 304. When the spring sliding block 109 rises, it drives the sliding frame 203 and the cleaning brush 202 to rise, so that the inclined plane block 1 205 contacts the inclined surface of the inclined plane block 206, so that the inclined plane block 1 205 is squeezed and moves away from the spiral rod 102. At the same time, the cleaning brush 202 squeezes the return spring 207, so that the return spring 207 is in a compressed state. The sliding frame 203 moves, which drives the push plate 306 to contact the piston rod 1 304, thereby pushing the piston rod 1 304 to move. Since there is hydraulic oil inside the oil pipe 303, the piston rod 1 304 will squeeze the hydraulic oil, and the hydraulic The pressurized oil will push the second piston rod 305 to move, pushing the spring extrusion plate 302 to move, allowing the spring extrusion plate 302 to accumulate resilience and squeeze the gas in the gas collecting groove 301. At this time, the squeezed gas will be blocked by the air blocking plate 308, allowing the gas to generate high pressure. As the spring extrusion plate 302 continues to move, the spring extrusion plate 302 will push the spring blocking rod 309 to rotate, driving the air blocking plate 308 to rotate, allowing the compressed gas to be sprayed toward the cleaning brush 202 through the jet plate 307, cleaning the mud attached to the cleaning brush 202, preventing the cleaning brush 202 from being attached to too much mud and affecting the cleaning effect of the rolling roller 107, thereby maintaining a good cleaning effect of the cleaning brush 202.

[0064] When the cleaning brush 202 descends and the push plate 306 separates from the piston rod 304, the resilience of the spring extrusion plate 302 will be released, so that the spring extrusion plate 302 returns to its original position and separates from the spring stop rod 309, and the resilience of the spring stop rod 309 will be released, so that the air blocking plate 308 returns to its original position;

[0065] Secondly, when the spring extrusion plate 302 squeezes the gas to move, it will also drive the sliding plate 311 to move, and drive the moving plate 315 to move. When the moving plate 315 moves, the connecting rod 316 is driven to rotate through the pin shaft 1. When the connecting rod 316 rotates, it will drive the pin shaft 2 to rotate around the center of the rotating rod 313. Since the spring extrusion plate 302 moves back and forth, the moving plate 315 also moves back and forth. The moving plate 315 moves back and forth, and the rotating rod 313 is driven to rotate through the connecting rod 316. Since the conveyor belt 312 has Elasticity. When there is a lot of soil in the discharge trough 114, the conveyor belt 312 will be squeezed, so that the inner wall of the conveyor belt 312 is tightly fitted with the outer wall of the rotating rod 313. Through the friction between the rotating rod 313 and the conveyor belt 312, the rotating rod 313 will drive the conveyor belt 312 to rotate slowly when it rotates, so as to transport the soil and speed up the discharge of the soil, thus avoiding soil blockage. As a result, the soil blown off the surface of the cleaning brush 202 is difficult to be discharged in time, and may re-attach to the surface of the rolling roller 107, making cleaning more difficult.

[0066] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A steel pipe sheet pile deep embedding device, comprising a drilling mechanism (1), wherein the drilling mechanism (1) further comprises a rotating disk (101), a spiral rod (102) is fixedly connected to the top of the rotating disk (101), a protective cylinder (103) is rotatably connected to the outer wall of the rotating disk (101), two placement grooves (104) are provided on the inner wall of the rotating disk (101), and the parts contained in the two placement grooves (104) are the same, characterized in that: Also includes: A cleaning mechanism (2), the cleaning mechanism (2) comprising a sliding rod (201) slidably connected to the inner wall of the placement groove (104), a cleaning brush (202) slidably connected to the outer wall of the sliding rod (201), and a sliding frame (203) fixedly connected to the top of the cleaning brush (202); The jet mechanism (3) comprises two air collecting grooves (301) provided on the inner wall of the spiral rod (102), the parts contained in the two air collecting grooves (301) are the same, a spring extrusion plate (302) is slidably connected to the inner wall of the air collecting groove (301), and an oil delivery pipe (303) is fixedly connected to the inner wall of the air collecting groove (301).

2. A steel pipe sheet pile deep embedding device according to claim 1, characterized in that: The drilling mechanism (1) further comprises a concave-convex ring (105) fixedly connected to the side wall of the protective tube (103); four cutter heads (106) are fixedly connected to the bottom of the rotating disk (101); a rolling roller (107) is slidably connected to the inner wall of the placement groove (104); two sliding frames (108) are slidably connected to the inner wall of the rotating disk (101); and two fixed frames (110) are fixedly connected to the top of the rotating disk (101); The inner walls of the two fixed frames (110) are slidably connected with spring sliding blocks (109), and the outer walls of the two spring sliding blocks (109) are fixedly connected to the inner wall of the sliding frame (108).

3. A steel pipe sheet pile deep embedding device according to claim 2, characterized in that: The drilling mechanism (1) further comprises a rotating rod (111) fixedly connected to the inner wall of the rolling roller (107), the outer wall of the rotating rod (111) being rotatably connected to the inner wall of the sliding frame (108), the inner wall of the placement groove (104) being fixedly connected to an angled block (113), and the outer wall of the rotating rod (111) being sleeved with a return spring (112); Wherein, two discharge grooves (114) are provided on the inner wall of the rotating disk (101), and the tops of the two spring sliding blocks (109) are both slidably connected to the bottom of the concave-convex ring (105).

4. A steel pipe sheet pile deep embedding device according to claim 3, characterized in that: The cleaning mechanism (2) further comprises a sliding ring (204) slidably connected to the inner wall of the sliding frame (203); the top of the sliding ring (204) is fixedly connected to the bottom of the spring sliding block (109); a first inclined surface block (205) is fixedly connected to the inner wall of the placement groove (104); a second inclined surface block (206) is fixedly connected to the top of the cleaning brush (202); and two second reset springs (207) are sleeved on the outer wall of the sliding rod (201).

5. A steel pipe sheet pile deep embedding device according to claim 4, characterized in that: The jet mechanism (3) further comprises a piston rod 1 (304) slidably connected to the inner wall of the oil delivery pipe (303), a piston rod 2 (305) slidably connected to the inner wall of the oil delivery pipe (303), hydraulic oil is provided on the inner wall of the oil delivery pipe (303), a side wall of the piston rod 2 (305) is fixedly connected to the side wall of the spring extrusion plate (302), and a push plate (306) is fixedly connected to the side wall of the sliding frame (203); Wherein, an air jet plate (307) is fixedly connected to the inner wall of the air collecting groove (301), and an air blocking plate (308) is rotatably connected to the inner wall of the air jet plate (307).

6. A steel pipe sheet pile deep embedding device according to claim 5, characterized in that: The jet mechanism (3) further comprises a spring stopper (309) fixedly connected to the side wall of the air blocking plate (308); the inner wall of the spring extrusion plate (302) is slidably connected to the outer wall of the jet plate (307); two sliding grooves (310) are provided on the inner wall of the rotating disk (101); the parts contained in the two sliding grooves (310) are the same; and a sliding plate (311) is slidably connected to the inner wall of the sliding groove (310); The side wall of the spring extrusion plate (302) is fixedly connected to the side wall of the sliding plate (311), and the inner wall of the discharge trough (114) is rotatably connected to two conveyor belts (312).

7. A steel pipe sheet pile deep embedding device according to claim 6, characterized in that: The jet mechanism (3) further comprises two rotating rods (313) rotatably connected to the inner wall of the conveyor belt (312); two movable grooves (314) are provided on the inner wall of the rotating disk (101); the two movable grooves (314) contain the same parts inside; and a movable plate (315) is slidably connected to the inner wall of the movable groove (314); The side wall of the movable plate (315) is fixedly connected to the side wall of the sliding plate (311); the side wall of the movable plate (315) is rotatably connected to two connecting rods (316) via a first pin; the side walls of the two rotating rods (313) at the bottom are rotatably connected to the inner walls of the connecting rods (316) via a second pin.

8. A method for using a steel pipe sheet pile deep embedding device, using the steel pipe sheet pile deep embedding device according to claim 7, characterized in that: The following steps are included: S1: The staff installs the spiral rod (102) on the spiral drilling machine. When the steel pipe pile needs to be buried deep, the spiral drilling machine is started to drive the spiral rod (102) to rotate, so that the rotating disk (101) rotates, and the cutter head (106) rotates to perform drilling; S2: When the rotating disk (101) rotates, the sliding frame (108) and the spring sliding block (109) are also driven to rotate. When the spring sliding block (109) moves from the concave position of the concave-convex ring (105) to the convex position, the spring sliding block (109) is squeezed and the rebound force is accumulated; S3: Push the sliding frame (108) down, and the sliding frame (108) will drive the rolling roller (107) down and contact the ground. When the spring sliding block (109) moves to the concave position of the concave-convex ring (105) again, the rebound force of the spring sliding block (109) will be released, causing the rolling roller (107) to shake and hit the ground.

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