Rock cutting device for socketed pile socketed rock

Abstract

The rock cutting device comprises a moving assembly and a rock cutting assembly, the rock cutting assembly comprises a supporting seat, the outer side of the supporting seat is horizontally supported and rotationally connected with a U-shaped swing frame through a pin shaft, and the upper side of the front end of the U-shaped swing frame is vertically supported and rotationally connected with a swing arm through a pin shaft; the lower side of the front end of the U-shaped swing frame is rotatably connected with a first swing hydraulic telescopic rod through a pin shaft in a vertical supporting mode, the outer side of the front end of the U-shaped swing frame is rotatably connected with a second swing hydraulic telescopic rod through a pin shaft in a horizontal supporting mode, and the front end of the swing arm is rotatably connected with a swing seat through a pin shaft in a vertical supporting mode. And the upper end of the rear end of the swing arm is vertically supported and rotationally connected with a third swing hydraulic telescopic rod through a pin shaft, and a vertical frame is fixedly installed at the front end of the swing seat. While rock-socketed rock cutting is achieved, the rock cutting efficiency of rock-socketed pile construction is further improved, and the situation that when a cutting tool discharges rock stratum materials, continuous cutting cannot be conducted is avoided.

Description

Technical Field

[0001] The present invention relates to the technical field of geotechnical engineering construction equipment, and particularly to a rock cutting device for rock embedding of rock-socketed piles. Background Art

[0002] Geotechnical engineering construction refers to the engineering practice of using machinery, materials and processes to carry out operations such as excavation, support, reinforcement, filling, and modification of rock and soil masses to solve problems such as foundation bearing capacity, slope stability, and underground space development. Its core contents include:

[0003] Foundation treatment: improving the mechanical properties of soft foundations (such as replacement, dynamic compaction, CFG piles); foundation engineering: transferring the upper load to stable soil layers or rock layers through structures such as pile foundations and raft slabs; slope and support engineering: controlling the lateral deformation of rock and soil masses (such as anti-slide piles, anchor cables, soil nailing walls); underground engineering: excavating tunnels, foundation pits or underground structures in rock and soil media (such as shield method, mining method); environmental geotechnical engineering: treating polluted soil and repairing geological disasters (such as grouting reinforcement, impervious curtain). Geotechnical engineering construction is a bridge connecting engineering design and geological reality, and its technological progress directly determines the safety and economy of major infrastructure. With the growth of demands such as underground space development and deep resource mining, geotechnical engineering is developing towards the directions of ultra-deep, ultra-difficult, and ultra-sensitive, posing higher requirements for the refinement, intelligence, and greenness of construction technologies.

[0004] Among them, rock-socketed piles are a form of deep foundation in geotechnical engineering, mainly used to transfer the load of the upper structure to deep stable rock layers.

[0005] However, in actual use of the existing technology, during the construction of rock-socketed piles, the rock cutting operation is one of the key links, and its efficiency and quality directly affect the progress and cost of the entire project; currently, traditional rock cutting devices for rock-socketed piles drill and cut the rock vertically downward through tools, and after the drilling and cutting, it is necessary to lift and discharge the rock material remaining in the tool upward, and then perform repeated rock cutting operations. However, during the process of lifting and discharging the rock material by the tool, the tool cannot continuously cut the rock, thus affecting the rock cutting efficiency of the construction of rock-socketed piles. Summary of the Invention

[0006] The purpose of the present invention is to provide a rock cutting device for rock embedding of rock-socketed piles to solve the problem that during the construction of rock-socketed piles, the rock cutting operation is one of the key links, and its efficiency and quality directly affect the progress and cost of the entire project; currently, traditional rock cutting devices for rock-socketed piles drill and cut the rock vertically downward through tools, and after the drilling and cutting, it is necessary to lift and discharge the rock material remaining in the tool upward, and then perform repeated rock cutting operations. However, during the process of lifting and discharging the rock material by the tool, the tool cannot continuously cut the rock, thus affecting the rock cutting efficiency of the construction of rock-socketed piles as mentioned in the above background art.

[0007] To achieve the above object, the present invention provides the following technical solutions: It includes a moving component and a rock cutting component. The rock cutting component includes a support base. The outside of the support base is horizontally supported and rotatably connected to a U-shaped swing frame through a pin shaft. The upper side of the front end of the U-shaped swing frame is vertically supported and rotatably connected to a swing arm through a pin shaft. The lower side of the front end of the U-shaped swing frame is vertically supported and rotatably connected to a first swing hydraulic telescopic rod through a pin shaft. The outside of the front end of the U-shaped swing frame is horizontally supported and rotatably connected to a second swing hydraulic telescopic rod through a pin shaft. The front end of the swing arm is vertically supported and rotatably connected to a swing seat through a pin shaft. The upper end of the rear end of the swing arm is vertically supported and rotatably connected to a third swing hydraulic telescopic rod through a pin shaft. A vertical frame is fixedly installed at the front end of the swing seat. A vertical limit slide rail is fixedly installed at the front end of the vertical frame. A vertical slide seat is connected in a limiting and fitting manner to the upper side of the front end of the vertical limit slide rail. A connecting block is fixedly installed on the front side of the upper end of the vertical slide seat. A U-shaped support frame is fixedly installed at the upper end of the support base. A traction motor is fixedly installed on the outer side of the upper end of the U-shaped support frame. A traction wheel is fixedly installed on the inner side of the transmission shaft of the traction motor. The upper end of the vertical frame is rotatably connected to a guide wheel through a pin shaft. The traction wheel is fixedly wound and connected with a steel wire rope;

[0008] A mounting seat is fixedly installed at the front end of the vertical slide seat. A lifting rod is rotatably connected to the middle of the mounting seat through a rotating shaft. A transmission boss is provided on the outer surface of the lifting rod. A positioning seat is fixedly installed on the front side of the lower end of the vertical frame. A transmission seat is rotatably connected through a rotating shaft passing through the front end of the positioning seat. A transmission groove is provided through the middle of the transmission seat. A transmission motor is fixedly installed on the front side of the lower end of the vertical frame in a supporting manner. A transmission gear is fixedly installed on the lower end of the transmission shaft of the transmission motor. A transmission tooth ring is meshed and connected to the front end of the transmission gear. A cutting tool for cutting the rock embedding of the rock-embedded pile is fixedly installed at the bottom of the lifting rod.

[0009] Preferably, the moving component includes a driving base. The bottom of the driving base is horizontally supported and rotatably connected to driving wheels through bearing seats, and the number of driving wheels is several and is symmetrically distributed at the bottom of the driving base. Four vertical hydraulic telescopic rods are fixedly installed by inlaying at the four corners of the bottom of the driving base, and the number of vertical hydraulic telescopic rods is four and is symmetrically distributed at the four corners of the bottom of the driving base. The telescopic part of the lower end of the vertical hydraulic telescopic rod is fixedly installed with a support foot, and anti-slip stripes are provided at the bottom of the support foot.

[0010] Preferably, an adjusting motor is fixedly installed by inlaying at the side end of the driving base. An adjusting gear is fixedly installed on the upper end of the transmission shaft of the adjusting motor. A horizontal rotating platform is fixedly installed on the upper end of the driving base. An adjusting tooth ring is fixedly installed on the outer surface of the lower end of the horizontal rotating platform.

[0011] Preferably, the adjusting gear ring and the adjusting gear are meshed and connected to each other. The upper end of the horizontal rotating table is fixedly installed with an operating table, and the upper end of the operating table is respectively fixedly installed with a power control box and a hydraulic control cylinder for power control and hydraulic control.

[0012] Preferably, the support base is fixedly installed on the upper end of the operating table, and the number of support bases is two, which are symmetrically distributed front and back on the upper end of the operating table. The telescopic part of the upper end of the first swing hydraulic telescopic rod is supported and rotatably connected to the lower side of the front end of the swing arm through a pin shaft.

[0013] Preferably, the telescopic part of the front end of the second swing hydraulic telescopic rod is inclined inward. The telescopic part of the front end of the second swing hydraulic telescopic rod is supported and rotatably connected to the outer side of the front end of the swing arm through a pin shaft. The telescopic part of the front end of the third swing hydraulic telescopic rod is supported and rotatably connected to the upper side of the rear end of the swing seat through a pin shaft.

[0014] Preferably, the number of the vertical limit sliding rails is two, which are symmetrically distributed on the front end of the vertical frame. The traction wheel is rotatably connected to the inner side of the upper end of the U-shaped support frame through a rotating shaft. The number of the guide wheels is two, which are symmetrically distributed front and back on the upper top end of the vertical frame. The front end of the steel wire rope passes through the guide wheel and is fixedly connected to the upper end of the connecting block.

[0015] Preferably, the number of the transmission convex platforms is several, which are symmetrically distributed on the outer curved surface of the lifting rod. The lower end of the transmission convex platform penetrates and fits and is movably connected to the inner wall of the transmission groove. The transmission gear ring is fixedly installed on the upper end of the transmission seat.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] When the driving base is stably supported in the present invention, by controlling the opening of the first swing hydraulic telescopic rod to expand and contract, when the first swing hydraulic telescopic rod expands and contracts, it will drive the cutting tool to swing up and down in a large range to adjust the cutting position. By controlling the opening of the second swing hydraulic telescopic rod to expand and contract, when the second swing hydraulic telescopic rod expands and contracts, it will drive the cutting tool to swing left and right to adjust the cutting position. By controlling the opening of the third swing hydraulic telescopic rod to expand and contract, when the third swing hydraulic telescopic rod expands and contracts, it will drive the cutting tool to swing up and down in a small range to adjust the cutting position, so as to facilitate the adjustment of the cutting position of the cutting tool.

[0018] When adjusting the required position of the cutting position of the cutting tool in the present invention, by controlling the start of the traction motor, when the traction motor starts, it will drive the lifting rod to move downward in a straight line. When the lifting rod moves downward in a straight line, it will drive the cutting tool to move downward in a straight line. When the cutting tool moves downward in a straight line, by controlling the start of the transmission motor, when the transmission motor starts, it will drive the transmission seat to rotate. When the transmission seat rotates, it will drive the lifting rod to rotate through the cooperation of the transmission groove and the transmission boss. When the lifting rod moves downward in a straight line and rotates at the same time, it will drive the cutting tool to move downward in a straight line and rotate. When the cutting tool moves downward in a straight line and rotates, it will drill and cut the rock embedded in the rock socket pile downward;

[0019] After the cutting tool drills and cuts the rock downward in the present invention, by controlling the traction motor to rotate in the reverse direction. When the traction motor rotates in the reverse direction, it will drive the cutting tool to move upward in a straight line out of the rock socket hole. When the cutting tool moves upward in a straight line out of the rock socket hole, by controlling the start of the adjustment motor. When the adjustment motor starts, it will drive the operating platform and the support base to rotate horizontally. When the support base rotates horizontally, the positions between the two support bases will be swapped horizontally. When the positions between the support bases are swapped horizontally, it will synchronously drive the two cutting tools to swap positions horizontally. When the two cutting tools swap positions horizontally, the cutting tools can take turns to perform the operations of discharging the rock layer material and drilling and cutting the rock, so as to improve the cutting efficiency of the rock socket cutting during the rock socket cutting, and avoid the situation that the cutting tool cannot continue to cut when discharging the rock layer material. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is a schematic diagram of the overall structure of a rock socket cutting device for a rock socket pile according to the present invention Figure 1 ;

[0021] Figure 2 is a schematic diagram of the overall structure of a rock socket cutting device for a rock socket pile according to the present invention Figure 2 ;

[0022] Figure 3 is a schematic diagram of the partial structure of a rock socket cutting device for a rock socket pile according to the present invention Figure 1 ;

[0023] Figure 4 is a schematic diagram of the partial structure of a rock socket cutting device for a rock socket pile according to the present invention Figure 2 ;

[0024] Figure 5 is a schematic diagram of the partial structure of a rock socket cutting device for a rock socket pile according to the present invention Figure 3 .

[0025] In the figure: 101, driving base; 102, driving wheel; 103, vertical hydraulic telescopic rod; 104, support foot; 105, adjusting motor; 106, adjusting gear; 107, horizontal rotating table; 108, adjusting gear ring; 109, operating table; 201, support seat; 202, U-shaped swing frame; 203, swing arm; 204, first swing hydraulic telescopic rod; 205, second swing hydraulic telescopic rod; 206, swing seat; 207, third swing hydraulic telescopic rod; 208, vertical frame; 209, vertical limit slide rail; 210, vertical slide seat; 211, connecting block; 212, U-shaped support frame; 213, traction motor; 214, traction wheel; 215, steel wire rope; 216, mounting seat; 217, lifting rod; 218, transmission boss; 219, positioning seat; 220, transmission seat; 221, transmission groove; 222, transmission motor; 223, transmission gear; 224, transmission gear ring; 225, cutting tool; 226, guide wheel. Detailed implementation manner

[0026] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0027] Please refer to Figures 1-5 , the present invention provides a technical solution: including a moving component and a rock cutting component;

[0028] The moving component includes a driving base 101. The bottom of the driving base 101 is rotatably connected through a bearing seat to a driving wheel 102, and the number of driving wheels 102 is several and is symmetrically distributed at the bottom of the driving base 101, so that the driving base 101 is movably and rollingly supported by the driving wheels 102. Four vertical hydraulic telescopic rods 103 are fixedly installed by inlaying at the four corners of the bottom of the driving base 101, and the number of vertical hydraulic telescopic rods 103 is four and is symmetrically distributed at the four corners of the bottom of the driving base 101. The lower telescopic part of the vertical hydraulic telescopic rod 103 is fixedly installed with a support foot 104, and anti-slip stripes are provided at the bottom of the support foot 104;

[0029] An adjustment motor 105 is fixedly installed by inlaying on the side end of the driving base 101. An adjustment gear 106 is fixedly installed on the upper transmission shaft part of the adjustment motor 105. A horizontal rotating table 107 is fixedly installed on the upper end of the driving base 101. An adjustment gear ring 108 is fixedly installed on the outer curved surface of the lower end of the horizontal rotating table 107, and the adjustment gear ring 108 is meshed and connected with the adjustment gear 106. An operation table 109 is fixedly installed on the upper end of the horizontal rotating table 107, and a power control box for power control and a hydraulic control cylinder for hydraulic control are respectively fixedly installed on the upper end of the operation table 109;

[0030] Rock cutting assembly, including a support base 201, and the support base 201 is fixedly installed at the upper end of the operating table 109. There are two support bases 201, which are symmetrically distributed front and back at the upper end of the operating table 109. The outside of the support base 201 is horizontally supported and rotatably connected to a U-shaped swing frame 202 through a pin shaft. The upper side of the front end of the U-shaped swing frame 202 is vertically supported and rotatably connected to a swing arm 203 through a pin shaft. The lower side of the front end of the U-shaped swing frame 202 is vertically supported and rotatably connected to a first swing hydraulic telescopic rod 204 through a pin shaft. The upper telescopic part of the first swing hydraulic telescopic rod 204 is supported and rotatably connected to the lower side of the front end of the swing arm 203 through a pin shaft. The outside of the front end of the U-shaped swing frame 202 is horizontally supported and rotatably connected to a second swing hydraulic telescopic rod 205 through a pin shaft. The front telescopic part of the second swing hydraulic telescopic rod 205 is inclined inward. The front telescopic part of the second swing hydraulic telescopic rod 205 is supported and rotatably connected to the outside of the front end of the swing arm 203 through a pin shaft. The front end of the swing arm 203 is vertically supported and rotatably connected to a swing seat 206 through a pin shaft. The upper end of the rear end of the swing arm 203 is vertically supported and rotatably connected to a third swing hydraulic telescopic rod 207 through a pin shaft. The front telescopic part of the third swing hydraulic telescopic rod 207 is supported and rotatably connected to the upper side of the rear end of the swing seat 206 through a pin shaft. A vertical frame 208 is fixedly installed at the front end of the swing seat 206. A vertical limit slide rail 209 is fixedly installed at the front end of the vertical frame 208. There are two vertical limit slide rails 209, which are symmetrically distributed at the front end of the vertical frame 208. The upper side of the front end of the vertical limit slide rail 209 is in limit fit and movably connected to a vertical slide seat 210, so that the vertical slide seat 210 is limited for vertical linear movement through the vertical limit slide rail 209. A connecting block 211 is fixedly installed on the front upper side of the vertical slide seat 210. A U-shaped support frame 212 is fixedly installed at the upper end of the support base 201. A traction motor 213 is fixedly installed on the outer side of the upper end of the U-shaped support frame 212. A traction wheel 214 is fixedly installed on the inner transmission shaft part of the traction motor 213. The traction wheel 214 is rotatably connected to the inner side of the upper end of the U-shaped support frame 212 through a rotating shaft. The upper end of the vertical frame 208 is rotatably connected to a guide wheel 226 through a pin shaft. There are two guide wheels 226, which are symmetrically distributed front and back at the upper end of the vertical frame 208. The traction wheel 214 is fixedly wound and connected to a steel wire rope 215. The front end of the steel wire rope 215 passes through the guide wheel 226 and is fixedly connected to the upper end of the connecting block 211, so that the steel wire rope 215 is slidably guided through the guide wheel 226;

[0031] A mounting base 216 is fixedly installed at the front end of the vertical slide 210. A lifting rod 217 is rotatably connected to the middle of the mounting base 216 through a rotating shaft. Transmission bosses 218 are provided on the outer surface of the lifting rod 217, and the number of the transmission bosses 218 is several, which are symmetrically distributed with respect to the outer surface of the lifting rod 217. A positioning seat 219 is fixedly installed at the front side of the lower end of the vertical frame 208. A transmission seat 220 is rotatably connected to the front end of the positioning seat 219 through a rotating shaft. A transmission slot 221 is provided through the middle of the transmission seat 220, and the lower end of the transmission boss 218 is in through-fitting and movable connection with the inner wall of the transmission slot 221, so that the lifting rod 217 is driven to rotate through the cooperation of the transmission slot 221 and the transmission boss 218. A transmission motor 222 is supported and fixedly installed at the front side of the lower end of the vertical frame 208. A transmission gear 223 is fixedly installed on a part of the transmission shaft at the lower end of the transmission motor 222. A transmission gear ring 224 is meshed and connected to the front end of the transmission gear 223, and the transmission gear ring 224 is fixedly installed on the upper end of the transmission seat 220. A cutting tool 225 for cutting the rock socket of the rock socket pile is fixedly installed at the bottom of the lifting rod 217.

[0032] During use, the driving base 101 is moved to the construction site of the rock socket pile. When the driving base 101 is moved to the construction site of the rock socket pile, the vertical hydraulic telescopic rod 103 is controlled to be extended. When the vertical hydraulic telescopic rod 103 is extended, it will drive the supporting feet 104 to move downward in a straight line. When the supporting feet 104 move downward in a straight line, they will support on the ground of the construction site, so that the driving base 101 is stably supported through the cooperation of the supporting feet 104 and the vertical hydraulic telescopic rod 103.

[0033] When the driving base 101 is stably supported, the first swing hydraulic telescopic rod 204 is controlled to be extended and retracted. When the first swing hydraulic telescopic rod 204 is extended and retracted, it will drive the swing arm 203 to swing up and down. When the swing arm 203 swings up and down, it will synchronously drive the vertical frame 208 to swing up and down in a large range. When the vertical frame 208 swings up and down in a large range, it will synchronously drive the cutting tool 225 to swing up and down in a large range to adjust the cutting position. The second swing hydraulic telescopic rod 205 is controlled to be extended and retracted. When the second swing hydraulic telescopic rod 205 is extended and retracted, it will cooperate with the U-shaped swing frame 202 to drive the swing arm 203 to swing left and right. When the swing arm 203 swings left and right, it will synchronously drive the cutting tool 225 to swing left and right to adjust the cutting position. The third swing hydraulic telescopic rod 207 is controlled to be extended and retracted. When the third swing hydraulic telescopic rod 207 is extended and retracted, it will drive the swing seat 206 to swing up and down in a small range. When the swing seat 206 swings up and down in a small range, it will drive the vertical frame 208 to swing up and down in a small range. When the vertical frame 208 swings up and down in a small range, it will synchronously drive the cutting tool 225 to swing up and down in a small range to adjust the cutting position, so as to facilitate the adjustment of the cutting position of the cutting tool 225.

[0034] When adjusting the required position of the cutting position of the cutting tool 225, by controlling the start of the traction motor 213, when the traction motor 213 starts, it will drive the traction wheel 214 to rotate. When the traction wheel 214 rotates, it will rotate and release the wire rope 215. When the wire rope 215 is released, it will drive the vertical slide 210 to move downward in a straight line. When the vertical slide 210 moves downward in a straight line, it will drive the mounting seat 216 to move downward in a straight line. When the mounting seat 216 moves downward in a straight line, it will drive the lifting rod 217 to move downward in a straight line. When the lifting rod 217 moves downward in a straight line, it will drive the cutting tool 225 to move downward in a straight line. When the cutting tool 225 moves downward in a straight line, by controlling the start of the transmission motor 222, when the transmission motor 222 starts, it will drive the transmission gear 223 to rotate. When the transmission gear 223 rotates, it will meshingly drive the transmission gear ring 224 to rotate. When the transmission gear ring 224 rotates, it will drive the transmission seat 220 to rotate. When the transmission seat 220 rotates, it will drive the lifting rod 217 to rotate through the cooperation of the transmission groove 221 and the transmission boss 218. When the lifting rod 217 moves downward in a straight line and rotates at the same time, it will drive the cutting tool 225 to move downward in a straight line and rotate. When the cutting tool 225 moves downward in a straight line and rotates, it will drill and cut the rock downward for the rock-socketed pile in the rock.

[0035] After the cutting tool 225 drills and cuts the rock downward, by controlling the reverse rotation of the traction motor 213, when the traction motor 213 rotates in reverse, it will synchronously drive the lifting rod 217 to move upward in a straight line and reset through the wire rope 215. When the lifting rod 217 moves upward in a straight line and resets, it will synchronously drive the cutting tool 225 to move upward in a straight line out of the rock-socketed hole. When the cutting tool 225 moves upward in a straight line out of the rock-socketed hole, by controlling the start of the adjustment motor 105, when the adjustment motor 105 starts, it will drive the adjustment gear ring 108 to rotate. When the adjustment gear ring 108 rotates, it will drive the horizontal turntable 107 to rotate horizontally. When the horizontal turntable 107 rotates horizontally, it will synchronously drive the operation table 109 and the support base 201 to rotate horizontally. When the support base 201 rotates horizontally, the positions between the two support bases 201 will be horizontally swapped. When the positions between the support bases 201 are horizontally swapped, it will synchronously drive the two cutting tools 225 to horizontally swap positions. When the two cutting tools 225 horizontally swap positions, the cutting tools 225 can take turns to perform the operations of discharging the rock layer material and drilling and cutting the rock, so as to improve the cutting efficiency of the rock-socketed pile construction while realizing the rock-socketed cutting, and avoid the situation that the cutting tool 225 cannot continue to cut when discharging the rock layer material.

[0036] It should be noted that, in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device.

[0037] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A rock-cutting device for a rock-socketed pile to cut into the rock, characterized in that: It includes a moving component and a rock cutting component. The rock cutting component includes a support base (201). The outside of the support base (201) is horizontally supported and rotatably connected to a U-shaped swing frame (202) through a pin shaft. The upper side of the front end of the U-shaped swing frame (202) is vertically supported and rotatably connected to a swing arm (203) through a pin shaft. The lower side of the front end of the U-shaped swing frame (202) is vertically supported and rotatably connected to a first swing hydraulic telescopic rod (204) through a pin shaft. The outside of the front end of the U-shaped swing frame (202) is horizontally supported and rotatably connected to a second swing hydraulic telescopic rod (205) through a pin shaft. The front end of the swing arm (203) is vertically supported and rotatably connected to a swing seat (206) through a pin shaft. The upper end of the rear end of the swing arm (203) is vertically supported and rotatably connected to a third swing hydraulic telescopic rod (207) through a pin shaft. A vertical frame (208) is fixedly installed at the front end of the swing seat (206). A vertical limit slide rail (209) is fixedly installed at the front end of the vertical frame (208). A vertical slide seat (210) is limit-fitted and movably connected to the upper side of the front end of the vertical limit slide rail (209). A connecting block (211) is fixedly installed on the front side of the upper end of the vertical slide seat (210). A U-shaped support frame (212) is fixedly installed at the upper end of the support base (201). A traction motor (213) is fixedly installed on the outside of the upper end of the U-shaped support frame (212). A traction wheel (214) is fixedly installed on the inner drive shaft part of the traction motor (213). A guide wheel (226) is rotatably connected to the upper top end of the vertical frame (208) through a pin shaft. The traction wheel (214) is fixedly wound and connected with a steel wire rope (215). An installation seat (216) is fixedly installed at the front end of the vertical slide seat (210). A lifting rod (217) is rotatably connected to the middle of the installation seat (216) through a rotating shaft. A transmission boss (218) is arranged on the outer surface of the lifting rod (217). A positioning seat (219) is fixedly installed on the front side of the lower end of the vertical frame (208). A transmission seat (220) is rotatably connected to the front end of the positioning seat (219) through a rotating shaft. A transmission groove (221) is formed through the middle of the transmission seat (220). A transmission motor (222) is supported and fixedly installed on the front side of the lower end of the vertical frame (208). A transmission gear (223) is fixedly installed on the lower drive shaft part of the transmission motor (222). The front end of the transmission gear (223) is meshed and connected with a transmission gear ring (224). A cutting tool (225) for cutting the rock embedding of the rock-embedded pile is fixedly installed at the bottom of the lifting rod (217).

2. The cutting rock device for rock socketing of a rock-socketed pile according to claim 1, wherein: The moving component includes a driving base (101). The bottom of the driving base (101) is supported and rotatably connected to a driving wheel (102) through a bearing seat, and the number of driving wheels (102) is several and is symmetrically distributed at the bottom of the driving base (101). Four vertical hydraulic telescopic rods (103) are fixedly installed by inlaying at the four corners of the bottom of the driving base (101), and the number of vertical hydraulic telescopic rods (103) is four and is symmetrically distributed at the four corners of the bottom of the driving base (101). A support foot (104) is fixedly installed at the lower telescopic part of the vertical hydraulic telescopic rod (103), and anti-slip stripes are provided at the bottom of the support foot (104).

3. The cutting rock device for rock socketing of a rock socketed pile according to claim 2, characterized in that: An adjustment motor (105) is fixedly installed by inlaying at the side end of the driving base (101). An adjustment gear (106) is fixedly installed at the upper transmission shaft part of the adjustment motor (105). A horizontal rotating table (107) is fixedly installed at the upper end of the driving base (101). An adjustment gear ring (108) is fixedly installed on the outer curved surface at the lower end of the horizontal rotating table (107).

4. The cutting rock device for rock socketing of a rock socketed pile according to claim 3, characterized in that: The adjustment gear ring (108) is meshed and connected with the adjustment gear (106). An operation table (109) is fixedly installed at the upper end of the horizontal rotating table (107), and a power control box and a hydraulic control cylinder for power control and hydraulic control are respectively fixedly installed at the upper end of the operation table (109).

5. The cutting rock device for rock socketing of a rock-socketed pile according to claim 4, wherein: The support base (201) is fixedly installed at the upper end of the operation table (109), and the number of support bases (201) is two, which are symmetrically distributed front and back at the upper end of the operation table (109). The upper telescopic part of the first swing hydraulic telescopic rod (204) is supported and rotatably connected to the lower side of the front end of the swing arm (203) through a pin shaft.

6. The cutting rock device for rock embedding of a rock-socketed pile according to claim 5, characterized in that: The front telescopic part of the second swing hydraulic telescopic rod (205) is inclined inward. The front telescopic part of the second swing hydraulic telescopic rod (205) is supported and rotatably connected to the outer side of the front end of the swing arm (203) through a pin shaft. The front telescopic part of the third swing hydraulic telescopic rod (207) is supported and rotatably connected to the upper side of the rear end of the swing seat (206) through a pin shaft.

7. A rock cutting device for rock embedding of a rock-socketed pile according to claim 6, characterized in that: There are two vertical limit slide rails (209), which are symmetrically distributed at the front end of the vertical frame (208) respectively. The traction wheel (214) is rotatably connected to the inner side of the upper end of the U-shaped support frame (212) through a rotating shaft. There are two guide wheels (226), which are symmetrically distributed front and back at the upper end of the vertical frame (208) respectively. The front end of the steel wire rope (215) passes through the guide wheel (226) and is fixedly connected to the upper end of the connecting block (211).

8. A rock cutting device for rock embedding of a rock-socketed pile according to claim 7, characterized in that: There are several transmission convex platforms (218), which are symmetrically distributed on the outer curved surface of the lifting rod (217) respectively. The lower end of the transmission convex platform (218) penetrates and fits and is movably connected to the inner wall of the transmission groove (221). A transmission gear ring (224) is fixedly installed at the upper end of the transmission seat (220).

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