CN110761289A - High-pressure grouting device for ceramic grouting machining and operation method and construction method thereof - Google Patents

Abstract

The invention discloses a high-pressure grouting device for ceramic grouting processing and an operation method thereof, and the high-pressure grouting device comprises a floating operation platform, wherein a semicircular arc-shaped mud tank is arranged on the surface of the floating operation platform and is positioned at the center of the floating operation platform, one end of the semicircular arc-shaped mud tank is symmetrically connected with horizontal mud stirring tanks, one ends of the two horizontal mud stirring tanks, which are far away from the semicircular arc-shaped mud tank, are provided with a diesel generator set, one end of the floating operation platform, which is far away from the diesel generator set, is provided with a fixed base device, the upper end of the fixed base device is provided with a hydraulic support lifting column, the top of the hydraulic support lifting column is fixedly connected with an installation seat through bolts, and a support connecting rod is horizontally arranged on the installation seat. The grouting device designed by the invention can perform angle conversion so as to assist the fine adjustment of the floating type operation platform near the grouting position, can perform accurate positioning quickly and reduce the correction times.

Description

High-pressure grouting device for ceramic grouting machining and operation method and construction method thereof

Technical Field

The invention mainly relates to the technical field of underwater grouting of abutment, in particular to a high-pressure grouting device for ceramic grouting processing and an operation method and a construction method thereof.

Background

Grouting (grouping method), ceramic process grouting and construction engineering grouting. The ceramic process grouting is a process for applying prepared mud grouting to ceramic production.

In the ceramic blank processing process, a grouting procedure is needed for reinforcement, the existing underwater grouting mode is extremely complicated, most platforms are built in the grouting procedure, or a floating operation platform is used, compared with a built fixed platform, the floating operation platform has the advantages of convenience in movement and low cost, but the floating operation platform is troublesome in accurate positioning during grouting, and the most suitable position needs to be determined through multiple corrections, so that the construction period is prolonged;

therefore, a grouting device capable of converting angles is needed to be designed to assist in adjusting the grouting position of the floating operation platform, and the accurate positioning of the position can be rapidly carried out, so that the number of correction times is reduced, and the effect of shortening the construction time is achieved.

Disclosure of Invention

The invention mainly provides a high-pressure grouting device for ceramic grouting processing and an operation method and a construction method thereof, which are used for solving the technical problems in the background technology.

The technical scheme adopted by the invention for solving the technical problems is as follows:

a high-pressure grouting device for ceramic grouting processing and an operation method thereof comprise a floating type operation platform, wherein a semicircular arc-shaped mud box is arranged on the surface of the floating type operation platform and is positioned at the center of the floating type operation platform, horizontal mud stirring tanks are symmetrically connected to the outer arc wall of the semicircular arc-shaped mud box, one end of the semicircular arc-shaped mud box, which is far away from two horizontal mud stirring tanks, is provided with a damping moving platform, single-wheel groove type universal rollers are fixed at four top corners of the bottom of the damping moving platform one by one, semicircular arc-shaped double-guide-rail lanes are arranged at the bottoms of a plurality of single-wheel groove type universal rollers, and wheel grooves of the plurality of single-wheel groove type universal rollers are correspondingly matched with the semicircular arc-shaped double-guide-rail lanes to form sliding connection;

an arc-shaped pipeline clamp is arranged at the top of the damping moving platform, a pipeline adapter is arranged at one end, close to the semi-arc-shaped mud box, of the arc-shaped pipeline clamp, and the pipeline adapter is connected with the top surface of the damping moving platform through a bolt;

follow on the inner arc wall of semicircle arc mud case the one end of semicircle arc mud case extends to the other end level and has seted up arc activity notch, just the pipeline adaptor runs through arc activity notch extends to be equipped with porous thick liquid head of inhaling under the inside perpendicular of arc activity notch, just porous top of inhaling the thick liquid head pass through the pipe with the lateral wall of pipeline adaptor is connected.

Preferably, both ends edge in semicircle arc type double guide rail lane all is equipped with the blend stop, two the bottom of blend stop all through welding mode with the upper surface in semicircle arc type double guide rail lane is connected, just the outer arc diameter in semicircle arc type double guide rail lane is less than the inner arc diameter in semicircle arc type mud case.

Preferably, one end of each of the two horizontal mud stirring tanks, which is far away from the semicircular arc-shaped mud box, is provided with a diesel generator set, the bottom of each diesel generator set is fixedly connected with the platform surface of the floating operation platform, one end of each of the two horizontal mud stirring tanks, which is close to the diesel generator set, is connected with a stirring motor, the bottom of each stirring motor is fixedly provided with a shock absorption support frame through a bolt, and the bottom of each shock absorption support frame is fixedly connected with the platform surface of the floating operation platform.

Preferably, floating operation platform's platform is kept away from on the surface diesel generating set's one end is equipped with the unable adjustment base device, the unable adjustment base device is including circular fixed disk, the bottom of circular fixed disk is run through the top casing of unable adjustment base device extends to the internally connected with level conical gear dish of unable adjustment base device, the bottom of level conical gear dish is connected with rolling bearing, just the rolling bearing card is located in the inside casing of unable adjustment base device.

Preferably, one end of the circular fixed disc, which is close to the semicircular arc-shaped mud box, is provided with a driving motor, the output end of the driving motor penetrates through a shaft rod, the side wall shell of the fixed base device extends to the inside of the fixed base device is connected with a vertical conical gear disc, the vertical conical gear disc is meshed with the horizontal conical gear disc, and the vertical conical gear disc penetrates through the top shell of the fixed base device and extends to the outside of the fixed base device.

Preferably, the top of circular fixed disk is equipped with hydraulic pressure and supports the lift post, the bottom that hydraulic pressure supported the lift post through a plurality of bolts with the top surface of circular fixed disk is connected, bolt fixedly connected with mount pad is passed through at the top that hydraulic pressure supported the lift post, four apex angles departments in the upper end of mount pad are equipped with semicircle arc type fixed block one by one, just horizontal installation has the support connecting rod on the mount pad, the both sides and a plurality of support connecting rod semicircle arc type fixed block all is through bolt through connection.

Preferably, the symmetry is equipped with the mounting panel on the both ends lateral wall of support connecting rod, two the upper surface of mounting panel all is fixed with the booster pump through the bolt, just the upper surface of support connecting rod extends to the pipeline mounting groove has been seted up in the casing of support connecting rod, the both ends of pipeline mounting groove extend to respectively support connecting rod's both ends lateral wall department.

Preferably, the support connecting rod is kept away from one end of semicircle-shaped mud box extends to the outer end of floating work platform edge parallel surface is passed through the perpendicular downwardly connected grouting pipe subassembly of pipeline, grouting pipe subassembly is including steel floral tube, the cover is equipped with the sleeve pipe on the outer wall of steel floral tube, just the sleeve pipe is for dismantling.

Preferably, grouting holes are distributed on the inner wall of the steel perforated pipe and penetrate through the shell of the steel perforated pipe and the shell of the sleeve outwards along the inner wall of the steel perforated pipe to extend to the outer wall of the sleeve.

Preferably, the construction method of geological high-pressure grouting for deep water karst fracture development comprises the following four steps of lofting and positioning, underwater drilling, pipeline installation and slurry pouring, and the concrete contents are as follows:

s1, performing point location lofting according to a hole distribution diagram of a design drawing, and moving a floating platform to the position near a point location for fixing;

s2, accurately setting out again according to the actual hole site, adjusting the angle of equipment to confirm that the hole site is correct, moving a drilling machine to lower the drill bit to the position of the hole site of the river bed, and then starting the drilling machine to drill;

s3, after drilling is finished, performing high-pressure hole washing by adopting a mechanical hole washing function, cleaning drilling slag in the hole, lifting out a drill rod, and then lowering the installed pipeline to the bottom of the hole in sections;

and S4, carrying out pressure test after the pipeline is installed, carrying out normal grouting after the pipeline is determined to be correct, taking the grouting ending standard as the standard according to the originally set grouting pressure, and gradually pulling out the pipeline after the grouting is ended.

Compared with the prior art, the invention has the beneficial effects that:

firstly, the grouting device is installed on the floating type operation platform, so that the position movement during grouting is convenient, then the sliding mode of four single-wheel groove type universal rollers at the bottom of the damping moving platform and the semicircular arc type double-guide-rail lane is utilized, a conveying pipeline during grouting penetrates through the pipeline adapter and extends into the semicircular arc type mud box to pump the mud when the damping moving platform is clamped by the arc-shaped pipeline clamp, the mud can be pumped rapidly by submerging the multi-hole mud sucking head in the mud, meanwhile, the movement of the damping moving platform on the semicircular arc type double-guide-rail lane is utilized to be matched with the arc movable notch on the semicircular arc type mud box to limit the displacement, so that the pipeline cannot be damaged in the process of angle conversion when the grouting device needs to be adjusted slightly, the angle conversion cannot be influenced, and a better auxiliary effect is provided for the adjustment of the grouting device, the correction times of the floating operation platform are reduced, and the required construction period is shortened;

secondly, the invention not only improves the grouting efficiency during construction and reduces the construction cost through a simple and rapid construction method, but also utilizes two horizontal slurry stirring tanks to supply materials simultaneously, thereby keeping sufficient slurry supply, and simultaneously utilizes the power generation mode of a diesel generator set when working on the water surface, thereby avoiding the complicated working procedures of an external power supply and the potential safety hazard.

The present invention will be explained in detail below with reference to the drawings and specific embodiments.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a shock absorbing mobile station according to the present invention;

FIG. 3 is a schematic view of the internal structure of the fixed base apparatus of the present invention;

FIG. 4 is an enlarged view of area A of FIG. 1;

FIG. 5 is an enlarged view of area B of FIG. 1;

FIG. 6 is a schematic structural diagram of an external appearance of a grouting pipe assembly according to the present invention;

fig. 7 is a cross-sectional view of the internal structure of the grouting pipe assembly of the invention.

Description of the drawings: 1. a floating work platform; 2. fixing the base device; 21. a drive motor, 21a, a vertical bevel gear disc; 22. a circular fixed disk; 22a, a horizontal bevel gear plate; 22b, a rotary bearing; 23. an extension rod; 3. hydraulically supporting the lifting column; 31. a mounting seat; 31a, a semi-arc fixed block; 4. a support link; 41. a pipeline mounting groove; 42. mounting a plate; 43. a booster transfer pump; 5. a semi-arc mud tank; 51. an arc-shaped movable notch; 52. a semi-arc dual-guide lane; 52a, a barrier strip; 53. a shock absorbing mobile station; 53a, a single-wheel groove type universal roller; 53b, a pipe adaptor; 53c, a porous slurry suction head; 53d, arc-shaped pipeline clips; 6. a horizontal slurry stirring tank; 61. a stirring motor; 62. a shock-absorbing support frame; 7. a diesel generator set; 8. a grouting pipe assembly; 81. a sleeve; 83. a steel floral tube; 82. and (4) grouting holes.

Detailed Description

In order to facilitate an understanding of the invention, the invention will now be described more fully hereinafter with reference to the accompanying drawings, in which several embodiments of the invention are shown, but which may be embodied in different forms and not limited to the embodiments described herein, but which are provided so as to provide a more thorough and complete disclosure of the invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the knowledge of the terms used herein in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

In the first embodiment, please refer to fig. 1, 2 and 4 with more emphasis, a high-pressure grouting device for ceramic grouting processing and an operation method thereof comprise a floating operation platform 1, wherein a semi-circular mud tank 5 is arranged on the platform surface of the floating operation platform 1, the semi-circular mud tank 5 is positioned at the center of the floating operation platform 1, horizontal mud stirring tanks 6 are symmetrically connected to the outer arc wall of the semi-circular mud tank 5, a diesel generator set 7 is arranged at one end of each of the two horizontal mud stirring tanks 6 far away from the semi-circular mud tank 5, the bottom of the diesel generator set 7 is fixedly connected with the platform surface of the floating operation platform 1, one ends of the two horizontal mud stirring tanks 6 close to the diesel generator set 7 are both connected with stirring motors 61, and damping support frames 62 are fixed at the bottoms of the two stirring motors 61 through bolts, the bottoms of the two damping support frames 62 are fixedly connected with the platform surface of the floating operation platform 1, one end of the semicircular arc-shaped mud tank 5, which is far away from the two horizontal mud stirring tanks 6, is provided with a damping moving platform 53, the top of the damping moving platform 53 is provided with an arc-shaped pipeline clip 53d, one end of the arc-shaped pipeline clip 53d, which is close to the semicircular arc-shaped mud tank 5, is provided with a pipeline adaptor 53b, the pipeline adaptor 53b is connected with the top surface of the damping moving platform 53 through a bolt, four top corners at the bottom of the damping moving platform 53 are respectively and fixedly provided with a single-wheel groove type universal roller 53a, the bottoms of a plurality of the single-wheel groove type universal rollers 53a are provided with semicircular arc-shaped double-guide-way lanes 52, and wheel grooves of a plurality of the single-wheel groove type universal rollers 53a are correspondingly engaged with the semicircular arc-shaped double-guide-way lanes 52 to, both ends edge in semicircle arc type double guide rail lane 52 all is equipped with blend stop 52a, two blend stop 52 a's bottom all through welding mode with semicircle arc type double guide rail lane 52's upper surface is connected, just semicircle arc type double guide rail lane 52's outer arc diameter is less than semicircle arc type mud case 5's inner arc diameter, follow on the inner arc wall of semicircle arc type mud case 5 the one end of semicircle arc type mud case 5 extends to the other end level and has seted up arc activity notch 51, just pipeline adaptor 53b runs through arc activity notch 51 extends to be equipped with porous thick liquid head 53c of inhaling under the perpendicular of arc activity notch 51 inside, just porous top of inhaling thick liquid head 53c pass through the pipe with the lateral wall of pipeline adaptor 53b is connected. In the embodiment, the diesel generator set 7 supplies power to drive the two stirring motors 61 on the two horizontal slurry stirring tanks 6 to process slurry, the processed slurry is conveyed into the semi-arc slurry tank 5 to provide sufficient supply quantity, the porous slurry suction head 53c is matched with the pipeline adapter 53b which moves in the arc movable notch 51 to be connected with an external conveying pipeline, and the external conveying pipeline is fastened through the arc-shaped pipeline clamp 53d, so that when the grouting device is used for adjusting the angle, the damping moving table 53 is in sliding connection in the semicircular arc type double-guide-rail lane 52 by using a plurality of single-wheel groove type universal rollers 53a in a matching way, so that the pipeline cannot be twisted or damaged, the blocking strips 52a at the two ends of the semi-arc double-guide-rail lane 52 effectively prevent a plurality of single-wheel groove type universal rollers 53a from being separated from the semi-arc double-guide-rail lane 52.

In the second embodiment, please refer to fig. 1, 3 and 5 again, a fixed base device 2 is disposed at one end of the platform surface of the floating work platform 1 far away from the diesel generator set 7, the fixed base device 2 includes a circular fixed disk 22, the bottom of the circular fixed disk 22 penetrates through the top shell of the fixed base device 2 and extends to the inside of the fixed base device 2, a horizontal bevel gear disk 22a is connected to the inside of the fixed base device 2, a rotating bearing 22b is connected to the bottom of the horizontal bevel gear disk 22a, the rotating bearing 22b is clamped in the inside shell of the fixed base device 2, a driving motor 21 is disposed at one end of the circular fixed disk 22 close to the semicircular arc-shaped mud tank 5, an output end of the driving motor 21 penetrates through the side wall shell of the fixed base device 2 through a shaft lever and extends to the inside of the fixed base device 2, and a vertical bevel gear disk 21a is connected, the vertical bevel gear disc 21a is meshed with the horizontal bevel gear disc 22a, the vertical bevel gear disc 21a penetrates through the top shell of the fixed base device 2 and extends to the outside of the fixed base device 2, the top of the circular fixed disc 22 is provided with a hydraulic supporting lifting column 3, the bottom of the hydraulic supporting lifting column 3 is connected with the top surface of the circular fixed disc 22 through a plurality of bolts, the top of the hydraulic supporting lifting column 3 is fixedly connected with an installation seat 31 through bolts, four vertex angles at the upper end of the installation seat 31 are respectively provided with a semicircular arc fixed block 31a, a support connecting rod 4 is horizontally arranged on the installation seat 31, two sides of the support connecting rod 4 are connected with the semicircular arc fixed blocks 31a through bolts, and the outer side walls at two ends of the support connecting rod 4 are symmetrically provided with installation plates 42, two the upper surface of mounting panel 42 all is fixed with booster pump 43 through the bolt, just the upper surface of support link 4 extends to pipeline installation groove 41 has been seted up in the casing of support link 4, the both ends of pipeline installation groove 41 extend to respectively support link 4's both ends lateral wall department. In this embodiment, the slurry is connected to the support rod 4 through the slurry delivery pipe, and then passes through a booster pump 43 and then extends to another booster pump 43 along the pipe installation groove 41 to enter the water from the support rod 4 in a bending manner vertically downwards, and the two booster pumps 43 are fixed on two mounting plates 42 on one side of the support rod 4 for boosting delivery, so as to sufficiently provide the pressure for grouting, and four extension rods 23 are connected around the fixed base device 2 in equal intervals, and are connected by using the floating operation platform 1 platform surface of the bolt, so as to increase the fixing area of the fixed base device 2, so that the hydraulic support lifting column 3 at the upper end works more stably, and when the hydraulic support lifting column 3 rotates, the driving motor 21 is used to drive the vertical bevel gear disc 21a to rotate the horizontal bevel gear disc 22a, the rotation of horizontal bevel gear dish 22a has utilized the rolling bearing 22b that the bottom is connected to realize, the upper surface of circular fixed disk 22 has carried out fixed connection through a plurality of bolts and hydraulic pressure support lift post 3's bottom during the pivoted, further increase the stability that hydraulic pressure supported lift post 3, the fixed mount pad 31 in top that hydraulic pressure supported lift post 3 cooperates a plurality of semicircle type fixed blocks 31a to form to press from both sides tightly and utilize the bolt to fix supporting connecting rod 4, make supporting connecting rod 4 can not easy swing.

In a third embodiment, please refer to fig. 1, 6 and 7 with more emphasis, one end of the support link 4 away from the semi-arc mud tank 5 extends to an outer end of a parallel surface of an edge of the floating platform 1, and is vertically and downwardly connected with a grouting pipe assembly 8 through a pipeline, the grouting pipe assembly 8 includes a steel perforated pipe 83, a sleeve 81 is sleeved on an outer wall of the steel perforated pipe 83, the sleeve 81 is detachable, grouting holes 82 are distributed on an inner wall of the steel perforated pipe 83, and the grouting holes 82 extend to an outer wall of the sleeve 81 along the inner wall of the steel perforated pipe 83 and outwardly penetrate through a shell of the steel perforated pipe 83 and a shell of the sleeve 81. In this embodiment, the steel perforated pipe 83 in the grouting pipe assembly 8 is matched with the external sleeve 81 for protection, the grouting environment of the steel perforated pipe 83 is effectively protected, the external bearing pressure of the steel perforated pipe 83 is reduced, mud is discharged from the plurality of grouting holes 82, and the effect of quick grouting is achieved.

The embodiment four provides a construction method for geological high-pressure grouting for deep water karst fracture development, which comprises the following steps of lofting and positioning, underwater drilling, pipeline installation and slurry pouring, and the concrete contents are as follows:

s1, performing point location lofting according to a hole distribution diagram of a design drawing, and firstly moving a floating type operation platform 1 to the position near a point location for fixing;

s2, accurately setting out again according to the actual hole site, adjusting the angle of equipment to confirm that the hole site is correct, moving a drilling machine to lower the drill bit to the position of the hole site of the river bed, and then starting the drilling machine to drill;

s3, after drilling is finished, performing high-pressure hole washing by adopting a mechanical hole washing function, cleaning drilling slag in the hole, lifting out a drill rod, and then lowering the installed pipeline to the bottom of the hole in sections;

and S4, carrying out pressure test after the pipeline is installed, carrying out normal grouting after the pipeline is determined to be correct, taking the grouting ending standard as the standard according to the originally set grouting pressure, and gradually pulling out the pipeline after the grouting is ended.

The specific process of the invention is as follows:

firstly, all power supply of equipment is carried out by a diesel generating set 7, then point location lofting is carried out through a hole distribution diagram of a design drawing, a floating type operation platform 1 is moved to the position nearby and fixed, then a vertical conical gear disc 21a is driven by a driving motor 21 to enable a horizontal conical gear disc 22a to rotate by a rotating bearing 22b connected with the bottom, so that a hydraulic support lifting column 3 and a support connecting rod 4 are driven to rotate together, the position angle is finely adjusted, a damping moving platform 53 is enabled to slide in a matching manner on a semi-arc double-guide-rail lane 52 by a plurality of single-wheel groove type universal rollers 53a, after accurate positioning is carried out, drilling is carried out by using the drilling equipment, after drilling is finished, high-pressure hole washing is carried out by adopting a mechanical hole washing function, drilling residues in holes are washed clean, drill rods are lifted out, and then installed pipelines are lowered to the bottoms of the holes in sections, the grouting pipe assembly 8 is connected to the bottom, and then the pipeline extends into the hole by the descending of the hydraulic support lifting column 3;

meanwhile, two stirring motors 61 on two horizontal mud stirring tanks 6 are used for stirring the processed mud, the processed mud is conveyed into a semicircular arc mud tank 5, then a porous mud suction head 53c is matched with a pipeline adapter 53b which is arranged in an arc movable notch 51 for moving and is connected with an external conveying pipeline, the external mud conveying pipeline is fastened through an arc pipeline clamp 53d, the mud conveying pipeline is connected to a support connecting rod 4, firstly passes through a booster pump 43 and then extends to another booster pump 43 along a pipeline installation groove 41 to be bent downwards and vertically enter the water from the support connecting rod 4, the mud in the semicircular arc mud tank 5 is pumped out through the porous mud suction head 53c and conveyed to a grouting pipe assembly 8 through the pipeline, the mud is uniformly extruded from a steel flower pipe 83 in the grouting pipe assembly 8 through a plurality of grouting holes 82 by pressure and is injected into a karst cave or a crack for filling, and after the filling is finished, lifting the hydraulic support lifting column 3, and collecting a section of pipeline.

The invention has been described above with reference to the accompanying drawings, it is obvious that the invention is not limited to the specific implementation in the above-described manner, and it is within the scope of the invention to adopt such insubstantial modifications of the inventive concept and solution, or to apply the inventive concept and solution directly to other applications without such modifications.

Claims (10)

1. The high-pressure grouting device for ceramic grouting processing and the operation method thereof comprise a floating type operation platform (1) and are characterized in that semicircular arc-shaped mud tanks (5) are arranged on the surface of the platform of the floating type operation platform (1), the semicircular arc-shaped mud tanks (5) are located at the center of the floating type operation platform (1), horizontal mud stirring tanks (6) are symmetrically connected to the outer arc wall of the semicircular arc-shaped mud tanks (5), two semicircular arc-shaped mud tanks (5) are far away from one end of each horizontal mud stirring tank (6) and are provided with damping moving tables (53), single-wheel groove type universal rollers (53 a) are fixed at four top corners of the bottom of each damping moving table (53) one by one, a plurality of semicircular arc-shaped double-guide-rail lanes (52) are arranged at the bottoms of the single-wheel groove type universal rollers (53 a), and wheel grooves of the single-wheel groove type universal rollers (53 a) are correspondingly matched with wheel grooves on the semicircular arc-shaped double-guide rails (52) Are connected in a sliding way;

an arc-shaped pipeline clamp (53 d) is arranged at the top of the damping moving platform (53), a pipeline adapter (53 b) is arranged at one end, close to the semi-arc-shaped mud box (5), of the arc-shaped pipeline clamp (53 d), and the pipeline adapter (53 b) is connected with the top surface of the damping moving platform (53) through a bolt;

follow on the inner arc wall of semicircle arc type mud case (5) the one end of semicircle arc type mud case (5) extends to the other end level and has seted up arc activity notch (51), just pipeline adaptor (53 b) run through arc activity notch (51) extend to be equipped with porous thick liquid head (53 c) of inhaling under the perpendicular of arc activity notch (51) inside, just the top of porous thick liquid head (53 c) of inhaling pass through the pipe with the lateral wall of pipeline adaptor (53 b) is connected.

2. The high-pressure grouting device for ceramic grouting processing and the operation method thereof according to claim 1, wherein blocking strips (52 a) are arranged at the edges of two ends of the semi-arc double-guide-rail lane (52), the bottoms of the two blocking strips (52 a) are connected with the upper surface of the semi-arc double-guide-rail lane (52) in a welding mode, and the outer arc diameter of the semi-arc double-guide-rail lane (52) is smaller than the inner arc diameter of the semi-arc mud tank (5).

3. The high-pressure grouting device for ceramic grouting processing and the operation method thereof according to claim 1, characterized in that one end of each of the two horizontal mud stirring tanks (6) far away from the semicircular arc-shaped mud tank (5) is provided with a diesel generator set (7), the bottom of each of the diesel generator sets (7) is fixedly connected with the surface of the floating operation platform (1), one end of each of the two horizontal mud stirring tanks (6) close to the diesel generator set (7) is connected with a stirring motor (61), the bottoms of the two stirring motors (61) are fixedly provided with damping support frames (62) through bolts, and the bottoms of the two damping support frames (62) are fixedly connected with the surface of the floating operation platform (1).

4. The high-pressure grouting device for ceramic grouting machining and the operation method thereof according to claim 3, characterized in that a fixed base device (2) is arranged at one end, far away from the diesel generator set (7), on the surface of the floating operation platform (1), the fixed base device (2) comprises a circular fixed disk (22), the bottom of the circular fixed disk (22) penetrates through a top shell of the fixed base device (2) and extends to the inside of the fixed base device (2) to be connected with a horizontal conical gear disk (22 a), the bottom of the horizontal conical gear disk (22 a) is connected with a rotating bearing (22 b), and the rotating bearing (22 b) is clamped in the inside shell of the fixed base device (2).

5. The high-pressure grouting device for ceramic grouting machining and the operation method thereof according to claim 4, characterized in that a driving motor (21) is arranged at one end of the circular fixed disc (22) close to the semicircular arc-shaped mud tank (5), the output end of the driving motor (21) penetrates through the side wall shell of the fixed base device (2) through a shaft rod and extends to the inside of the fixed base device (2) to be connected with a vertical conical gear disc (21 a), the vertical conical gear disc (21 a) is meshed with the horizontal conical gear disc (22 a), and the vertical conical gear disc (21 a) penetrates through the top shell of the fixed base device (2) and extends to the outside of the fixed base device (2).

6. The high-pressure grouting device for ceramic grouting machining and the operation method thereof according to claim 5, characterized in that a hydraulic support lifting column (3) is arranged at the top of the circular fixed disk (22), the bottom of the hydraulic support lifting column (3) is connected with the top surface of the circular fixed disk (22) through a plurality of bolts, the top of the hydraulic support lifting column (3) is fixedly connected with an installation seat (31) through bolts, semicircular arc fixed blocks (31 a) are arranged at four top corners of the upper end of the installation seat (31) one by one, a support connecting rod (4) is horizontally arranged on the installation seat (31), and the two sides of the support connecting rod (4) are connected with the semicircular arc fixed blocks (31 a) in a penetrating mode through bolts.

7. The high-pressure grouting device for ceramic grouting processing and the operation method thereof according to claim 6, wherein mounting plates (42) are symmetrically arranged on the outer side walls of the two ends of the support connecting rod (4), a booster pump (43) is fixed on the upper surfaces of the two mounting plates (42) through bolts, a pipeline mounting groove (41) is formed in the upper surface of the support connecting rod (4) and extends into the shell of the support connecting rod (4), and the two ends of the pipeline mounting groove (41) extend to the side walls of the two ends of the support connecting rod (4) respectively.

8. The high-pressure grouting device for ceramic grouting processing and the operation method thereof according to claim 7, characterized in that one end of the support link (4) far away from the semi-arc mud tank (5) extends to the outer end of the parallel surface of the edge of the floating work platform (1) and is vertically and downwards connected with a grouting pipe assembly (8) through a pipeline, the grouting pipe assembly (8) comprises a steel flower pipe (83), a sleeve pipe (81) is sleeved on the outer wall of the steel flower pipe (83), and the sleeve pipe (81) is detachable.

9. The high-pressure grouting device for ceramic grouting machining and the operation method thereof according to claim 8, characterized in that grouting holes (82) are distributed on the inner wall of the steel perforated pipe (83), and the grouting holes (82) penetrate through the shell of the steel perforated pipe (83) and the shell of the sleeve (81) outwards along the inner wall of the steel perforated pipe (83) and extend to the outer wall of the sleeve (81).

10. A construction method for geological high-pressure grouting for deep water karst fracture development comprises the steps of lofting and positioning, underwater drilling, pipeline installation and slurry pouring, and specifically comprises the following steps:

s1, performing point location lofting according to a hole distribution diagram of a design drawing, and moving a floating platform to the position near a point location for fixing;

s2, accurately setting out again according to the actual hole site, adjusting the angle of equipment to confirm that the hole site is correct, moving a drilling machine to lower the drill bit to the position of the hole site of the river bed, and then starting the drilling machine to drill;

s3, after drilling is finished, performing high-pressure hole washing by adopting a mechanical hole washing function, cleaning drilling slag in the hole, lifting out a drill rod, and then lowering the installed pipeline to the bottom of the hole in sections;

and S4, carrying out pressure test after the pipeline is installed, carrying out normal grouting after the pipeline is determined to be correct, taking the grouting ending standard as the standard according to the originally set grouting pressure, and gradually pulling out the pipeline after the grouting is ended.

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