Disclosure of Invention
The present invention is directed to a grouting pipe burying device and a use method thereof, so as to solve the problems set forth in the background art. In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a grouting pipe buries underground device, includes the base, be equipped with the staple bolt clamp of being used for snatching grouting pipe on the top of base and get the subassembly, the staple bolt clamp is got the side of subassembly and is equipped with spacing post and the bottom of spacing post is connected with the top of base, the both sides symmetry that the staple bolt clamp was got the subassembly is equipped with and is used for dragging its bottom when burying grouting pipe and accept the flattening subassembly, accept and be equipped with connecting device on the flattening subassembly, two connecting device are mirror image opposite setting, the staple bolt clamp is got the top of subassembly and is equipped with the installation device who buries grouting pipe, connecting device includes combined assembly and triggers the separation subassembly, combined assembly sets up on accepting the flattening subassembly, it is equipped with the side at combined assembly to trigger the separation subassembly.
Preferably, the staple bolt presss from both sides and gets the subassembly and include the brace table, the bottom of brace table and the top fixed connection of base, fixedly connected with electric putter on the brace table, electric putter's output sets up towards spacing post, fixedly connected with bow-shaped piece and bow-shaped piece's bottom and brace table sliding fit on electric putter's the output, the sliding tray has been seted up respectively on the both ends of bow-shaped piece, sliding connection has gag lever post and the one end that the bow-shaped piece was kept away from to the gag lever post in the sliding tray is located one side of spacing post, the bottom of gag lever post is connected through the rotation post rotation with the top of brace table, fixedly connected with is held tightly the piece on the one end that the bow-shaped piece was kept away from to the gag lever post, two hold tightly the piece all is located one side of brace table and uses the spacing post as the center and is the symmetry setting.
Preferably, the bearing leveling component comprises a bearing box, the top of the bearing box is fixedly connected with the bottom of the limit rod, which is close to one end of the enclasping piece, the bearing box is in a hollow arrangement, a winch is fixedly connected to the bottom of the inside of the bearing box, one end of the winch, which is sleeved with a steel cable, is positioned on the outer side of the bottom of the bearing box through a groove in the bottom of the bearing box, polishing sheets are paved on the surface of the steel cable, the steel cable is positioned on one end of the outer side of the bottom of the bearing box, a bearing base is connected with the bearing base in a rotating manner, and the bearing base is in a semicircular conical shape and is in a hollow arrangement, and can cover the tip of a grouting pipe when the two bearing bases are connected together.
Preferably, the assembly comprises an arc plate, the bottom of arc plate and the bottom fixed connection in accepting the base, two the link up groove has all been seted up to the adjacent one side of accepting the base, link up the one end that the inslot wall fixedly connected with link up piece and link up the piece and be located the outside of accepting the base, the one end that the link up piece is located the base outside can slide through another link up groove that accepts the base side and inlay to establish to inside, the arc fluting has been seted up on the link up piece, the slip is equipped with the card on the arc fluting inner wall and establishes the piece, the card is established the piece slant and is set up in the arc fluting, the one end that the card established the piece runs through the arc plate and rather than sliding fit, the other end that the card established the other end is semi-circular setting and the side of link up piece normal running fit, fixedly connected with telescopic link up the one end of telescopic link up piece and the bottom of card establish the piece, one side of link up piece is equipped with reset cover and reset cover's bottom and the bottom connection in the base, one side of reset cover is equipped with the opening that agrees with card one end size, be equipped with the side wall that moves in the side wall that a plurality of moving grooves and a plurality of moving through the movable connection piece and the side of the movable connection groove.
Preferably, the triggering separation assembly comprises a supporting contact column, the supporting contact column is fixedly and horizontally arranged at one end of the clamping part penetrating through the arc-shaped plate, a triggering plate is arranged at the side end of the supporting contact column, the triggering plate is vertically arranged at the bottom of the supporting base and is in sliding fit with the supporting base up and down, the bottom of the triggering plate is located at the outer side of the bottom of the supporting base, an oblique slot is formed in the triggering plate, one end of the supporting contact column, far away from the clamping part, is embedded in the oblique slot and is in sliding fit with the oblique slot, a plurality of triggering parts are arranged at the bottom of the triggering plate, and when a plurality of triggering parts are located in the supporting base, the clamping parts can be driven to slide from one side of the arc-shaped slot to the other side.
Preferably, the mounting device comprises a driving assembly and a self-rotating assembly, the driving assembly is arranged on a limiting column, the self-rotating assembly is arranged on the driving assembly, the driving assembly comprises an adjusting column, the adjusting column is horizontally and rotatably connected on the limiting column and located above the hoop clamping assembly, a knob is sleeved on one end, far away from the enclasping piece, of the adjusting column, and a sliding frame is fixedly connected to the other end of the adjusting column and is vertically arranged.
Preferably, the self-rotating assembly comprises a rotating column, the sliding frame is hollow, the top of the sliding frame is open, the rotating column is arranged in the top of the sliding frame and in sliding running fit with the sliding frame, the bottom of the rotating column is movably connected with the bottom of the sliding frame through a pressing spring, a driving piece is fixedly connected with the bottom of the rotating column and located at the center of the pressing spring, one end of the driving piece, far away from the rotating column, slides through the bottom of the sliding frame, a rotating groove is formed in the rotating column, a clamping block is fixedly connected to the outer side of the sliding frame, one end of the clamping block penetrates through the side end of the sliding frame and is embedded in the rotating groove, and the clamping block is in sliding fit with the rotating groove.
Preferably, the method for using the grouting pipe burying device comprises the following steps:
s1: the grouting pipe is placed between the two enclasping pieces, the electric push rod drives the bow-shaped pieces to slide on the supporting table in the direction of the limiting column, and drives the two limiting rods to slide in one sliding groove respectively, so that the limiting rods are driven to rotate by taking the rotating column as a rotating base point, and the two enclasping pieces are mutually close to each other and form a channel between the two enclasping pieces;
s2: when the grouting pipe is limited by the hoop clamping component, the tip end of the bottom of the grouting pipe can be clamped in two connected bearing bases, and when the grouting pipe enters an opening, a steel rope is released by a winch and drives the bearing bases to synchronously descend along with the descending pressure;
s3: the trigger plate integrally moves upwards and into the bottom of the bearing base, the clamping piece is driven to slide on the arc-shaped slot through the inclined slot and the abutting column, one end of the clamping piece rotates on the connecting piece under the action of the telescopic tension rod and drives the side end of the clamping piece to be parallel and level with the side end of the connecting piece, one end of the connecting piece moves away from the reset sleeve, the two bearing bases are separated from each other, the clamping piece is restored to the inclined arrangement when passing through the telescopic tension rod in the separation process, the two bearing bases are automatically recovered to the outside of the hole through the steel rope under the action of the winch, then the two bearing bases are manually moved close to each other and enable the two connecting pieces to be respectively embedded into the inside of the clamping piece through the through slot in a sliding manner, and the side end of the clamping piece which is arranged in an abutting manner is parallel and level with the side end of the connecting piece is driven to be arranged in a semicircular manner, and the two bearing bases are restored to the inclined state through the telescopic tension rod at the same instant of the parallel and level, and the two bearing bases are mutually connected together, and the trigger plate is synchronously driven to the initial position in the rotation process of the clamping piece;
s4: before the grouting pipe needs to be buried underground, a worker clamps the driving piece from the upper side of the grouting pipe to the inside of the grouting pipe, then the driving piece is arranged according to the installation angle, so that the angle of the grouting pipe to be pushed is controlled through the knob, then the rotating column is driven to slide downwards through pressing the rotating column, the rotating column is driven to rotate through the cooperation of the clamping block and the rotating groove, the steel ropes on two sides of the grouting pipe are driven to rotate in the opening, then the inner wall of the opening is leveled through the polishing piece, and the driving piece and the rotating column are driven to reset through the set pressing spring.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, when the device is used, the grouting pipe is limited from two sides of the grouting pipe by controlling the clamping assembly to work, so that the grouting pipe can always maintain the installation angle, then the installation device is controlled to work, the grouting pipe is pressed down from the upper part of the grouting pipe according to the installation angle of the grouting pipe and is driven to integrally rotate in the pressing process, so that the grouting pipe enters the open hole according to the installation angle, and in the process of carrying out the hole, the leveling assembly works by bearing, so that the inner wall of the hole is leveled, the damage to the surface of the grouting pipe in the embedding process caused by the uneven inner wall of the hole is prevented, the embedding process is further ensured to be smooth, the embedding efficiency is improved, meanwhile, the installation angle is fixed in the rotating and descending process of the grouting pipe, the stability of the embedding process is increased, the deviation of the installation angle appears, the installation precision is improved, and when the grouting pipe moves to the bottom of the inside the open hole, the two leveling assemblies are separated by the combined assembly and automatically move to the outer side by the set triggering separation assembly, so that the bearing and the embedding operation of the grouting pipe is convenient to carry out once.
According to the invention, through the two holding pieces, a channel through which the grouting pipe can pass is formed between the two holding pieces, and then the two sides of the grouting pipe are limited, so that the bottom of the grouting pipe can be conveniently clamped in the two bearing leveling assemblies, the grouting pipe can be prevented from deviating in the burying process, the burying work of the grouting pipe is facilitated, and the convenience in the working is further improved.
According to the invention, the winch releases the steel cable and drives the two bearing bases to synchronously descend into the opening along with the pressure of the grouting pipe when the steel cable descends, so that the auxiliary grouting pipe can stabilize the position of the auxiliary grouting pipe when entering the opening, the inclination of the embedded position of the grouting pipe when the opening is deeper is avoided, the deviation of the installation angle is caused, the installation precision is further improved, the angle of the grouting pipe when being installed is ensured, and the stability is improved.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which are obtained by a worker of ordinary skill in the art without creative efforts, are within the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1 to 10, the present invention provides a technical solution: the utility model provides a grouting pipe buries device, includes base 1, be equipped with the staple bolt that is used for snatching the grouting pipe on the top of base 1 and press from both sides and get subassembly 2, the staple bolt is pressed from both sides the side of getting subassembly 2 and is equipped with spacing post 3 and the bottom of spacing post 3 is connected with the top of base 1, the both sides symmetry that the staple bolt pressed from both sides and is got subassembly 2 is equipped with and is used for dragging its bottom when burying the grouting pipe and accept flattening subassembly 4, accept and be equipped with connecting device 5 on the flattening subassembly 4, two connecting device 5 is the mirror image and sets up in opposite, the staple bolt is pressed from both sides the top of getting subassembly 2 and is equipped with the installation device 6 of burying the grouting pipe, connecting device 5 includes combination subassembly 51 and triggers separating subassembly 52, combination subassembly 51 sets up on accepting subassembly 4, trigger separating subassembly 52 is equipped with the side at combination subassembly 51.
In this embodiment, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, the hoop clamping assembly 2 includes a supporting table 21, the bottom of the supporting table 21 is fixedly connected with the top of the base 1, an electric push rod 22 is fixedly connected to the supporting table 21, the output end of the electric push rod 22 faces the limit post 3, an arch piece 23 is fixedly connected to the output end of the electric push rod 22, the bottom of the arch piece 23 is in sliding fit with the supporting table 21, sliding grooves 24 are respectively formed at two ends of the arch piece 23, a limit rod 25 is slidably connected in the sliding grooves 24, one end, far away from the arch piece 23, of the limit rod 25 is located at one side of the limit post 3, the bottom of the limit rod 25 is rotationally connected with the top of the supporting table 21 through a rotation post 26, one end, far away from the arch piece 23, of the limit rod 25 is fixedly connected with a holding piece 27, the two holding pieces 27 are located at one side of the supporting table 21 and symmetrically arranged with the limit post 3 as a center;
the staff is firstly with the grouting pipe vertical place between two enclasping pieces 27, then work through control electric putter 22, thereby drive bow-shaped piece 23 to the direction of spacing post 3 slide on brace table 21, thereby drive two gag lever posts 25 respectively slide in a sliding tray 24, thereby drive gag lever post 25 and rotate with rotation post 26 as the rotation base point, thereby drive two enclasping pieces 27 and be close to each other and form the passageway that grouting pipe can pass through between, then carry out spacingly from the both sides of grouting pipe, thereby the bottom of grouting pipe of being convenient for can block and establish in two accepting flattening subassembly 4 and can make grouting pipe prevent its position off tracking in the burying process, thereby the embedding work of grouting pipe of being convenient for, further improvement the convenience of during operation.
In this embodiment, as shown in fig. 5, the receiving leveling component 4 includes a receiving box 41, the top of the receiving box 41 is fixedly connected with the bottom of the end, close to the holding member 27, of the stop lever 25, the receiving box 41 is hollow, a winch 42 is fixedly connected to the bottom inside the receiving box 41, a steel cable 43 is sleeved on the winch 42, one end of the steel cable 43 is located at the outer side of the bottom of the receiving box 41 through a slot in the bottom of the receiving box 41, polishing sheets 44 are paved on the surface of the steel cable 43, a receiving base 45 is rotatably connected to one end, located at the outer side of the bottom of the receiving box 41, of the steel cable 43, the receiving base 45 is semi-conical and hollow, and when the two receiving bases 45 are connected together, the tip of the grouting pipe can be wrapped inside;
when the staff presss from both sides the slip casting pipe and gets subassembly 2 to carry out spacingly to the slip casting pipe through the staple bolt, the pointed end of slip casting pipe bottom can block and establish in two and link up in accepting base 45 together, when burying in the slip casting pipe carries out the trompil, thereby release cable wire 43 through hoist 42 and drive two and accept base 45 and descend to the trompil in step along with the pressure of slip casting pipe when descending, thereby supplementary slip casting pipe can stabilize its self position when getting into the trompil, thereby avoid burying the position because of the trompil when darker, slip casting pipe buries the position and inclines, thereby lead to the installation angle to appear the deviation, further improved the installation accuracy, the angle when having guaranteed the slip casting pipe installation, thereby stability has been improved.
In this embodiment, as shown in fig. 6, 7, 8 and 9, the assembly 51 includes an arc plate 517, the bottom of the arc plate 511 is fixedly connected with the bottom in the receiving base 45, two sides adjacent to the receiving base 45 are respectively provided with a through groove, the inner wall of the through groove is fixedly connected with a connecting piece 512, one end of the connecting piece 512 is located at the outer side of the receiving base 45, one end of the connecting piece 512 located at the outer side of the receiving base 45 can be slidably embedded into the interior through the through groove on the side of the other receiving base 45, an arc slot 513 is formed in the connecting piece 512, a clamping piece 514 is slidably arranged on the inner wall of the arc slot 513, one end of the clamping piece 514 penetrates through the arc plate 511 and is slidably matched with the arc plate, the other end of the clamping piece 514 is semicircular, one end of the clamping piece 514 is rotatably matched with the side end of the connecting piece 512, one end of the telescopic pull rod is fixedly connected with the bottom of the clamping piece 45, one end of the telescopic pull rod is slidably connected with the bottom of the clamping piece 512, one side 516 of the side of the clamping piece 512 is provided with a reset sleeve 516, one side of the reset sleeve 516 is movably abutted against one side wall 516 of the inner side wall of the inner slide sleeve 518, which is provided with a plurality of small side walls of movable sleeve 516, and one side of the reset sleeve 516 is movably abutted against one side wall 518 is movably arranged in the side wall 518;
the triggering and separating assembly 52 includes a supporting and touching column 521, the supporting and touching column 521 is fixedly and horizontally disposed at one end of the clamping member 514 penetrating through the arc plate 511, a triggering plate 522 is disposed at a side end of the supporting and touching column 521, the triggering plate 522 is vertically disposed at a bottom of the supporting base 45 and is in sliding fit with the supporting base 45, the bottom of the triggering plate 522 is located at an outer side of the bottom of the supporting base 45, an oblique slot 523 is formed in the triggering plate 522, one end of the supporting column 521, which is far away from the clamping member 514, is embedded in the oblique slot 523 and is in sliding fit with the oblique slot, a plurality of triggering members 524 are disposed at a bottom of the triggering plate 522, and when a plurality of triggering members 524 are located in the supporting base 45, the clamping member 514 can be driven to slide from one side to the other side in the arc slot 513;
when a worker drives the grouting pipe to descend through the bearing base 45 and reach the bottom inside the opening, the trigger piece 524 is arranged to drive the trigger plate 522 to integrally move upwards and move into the bottom of the bearing base 45, the clamping piece 514 is driven to slide on the arc-shaped slot 513 through the supporting and touching column 521, one end of the clamping piece 514 is driven to rotate on the connecting piece 512 under the action of the telescopic tension rod 515, the side end of the semicircular arrangement of the clamping piece 514 is driven to be flush with the side end of the connecting piece 512, one end of the connecting piece 512 is driven to move away from the reset sleeve 516 under the action of the supporting piece 518 and the reset spring 519, the two bearing bases 45 are separated from each other, the clamping piece 514 is restored to the inclined arrangement through the telescopic tension rod 515 in the separation process, and automatically recovered outside the hole through the steel cable 43 under the action of the winch 42, then a worker manually approaches the two receiving bases 45 to each other and enables the two connecting pieces 512 to be respectively embedded into the inner wall of the two receiving bases through the through grooves on the other receiving base 45 in a sliding manner, and the two connecting pieces abut against one semicircular end of the obliquely arranged clamping piece 514 in the embedding process, so that the semicircular side end of the clamping piece 514 is driven to be flush with the side end of the connecting piece 512, and the side end of the clamping piece 514 is restored to an inclined state through the telescopic tension rod 515 at the moment of flush, so as to be clamped between the two connecting pieces 512, thereby mutually connecting the two receiving bases 45, synchronously driving the trigger plate 522 to be restored to the initial position in the rotating process of the clamping piece 514, thereby facilitating the next embedding work, further improving the practicability of the device, and the working efficiency is improved.
In this embodiment, as shown in fig. 2 and 10, the mounting device 6 includes a driving component 61 and a self-rotating component 62, the driving component 61 is disposed on the limiting post 3, the self-rotating component 62 is disposed on the driving component 61, the driving component 61 includes an adjusting post 611, the adjusting post 611 is horizontally rotatably connected to the limiting post 3 and is located above the hoop clamping component 2, a knob 612 is sleeved on one end of the adjusting post 611 far from the clasping member 27, a sliding frame 613 is fixedly connected to the other end of the adjusting post 611, and the sliding frame 613 is vertically disposed;
the self-rotating assembly 62 comprises a rotating column 621, the sliding frame 613 is hollow, the top of the sliding frame 613 is open, the rotating column 621 is arranged in the top of the sliding frame 613 and is in sliding and running fit with the sliding frame 613, the bottom of the rotating column 621 is movably connected with the bottom inside the sliding frame 613 through a pressing down spring 622, the bottom of the rotating column 621 is fixedly connected with a driving piece 623, the driving piece 623 is positioned at the center of the pressing down spring 622, one end of the driving piece 623, far away from the rotating column 621, slides through the bottom of the sliding frame 613, a rotating groove 624 is formed in the rotating column 621, a clamping block 625 is fixedly connected to the outer side of the sliding frame 613, one end of the clamping block 625 is embedded in the rotating groove 624 through the side end of the sliding frame 613, and the clamping block 625 is in sliding fit with the rotating groove 624;
before the grouting pipe needs to be buried, the driver clamps the driving piece 623 from the upper side of the grouting pipe to the inside of the grouting pipe, then the angle to be pushed by the grouting pipe is controlled through the knob 612 according to the required installation angle, then the upper side of the rotating column 621 is pressed, the rotating column 621 is driven to slide downwards in the sliding frame 613, and in the sliding process, the rotating column 621 is driven to rotate while descending through the matching of the clamping block 625 and the rotating groove 624, so that the grouting pipe is driven to integrally rotate, then the two bearing bases 45 are driven to rotate, the steel ropes 43 on two sides are driven to rotate in the holes, then the inner walls of the holes are leveled through the polishing piece 44 on the surfaces of the steel ropes 43, so that the grouting pipe is prevented from being damaged on the surfaces of the buried process due to the uneven inner walls of the holes, the smoothness of the buried process is guaranteed, the buried process is further improved, the buried efficiency is further improved, after the grouting pipe is buried, the driving piece 623 and the rotating piece 623 is driven to rotate after the grouting pipe is buried, and the grouting pipe is reset once is convenient to lay down.
The application method and the advantages of the invention are as follows: the application method of the grouting pipe burying device comprises the following working processes:
as shown in fig. 1, 2, 3, 4, 5, 6, 7, 8, 9 and 10:
s1: the staff firstly vertically places the grouting pipe between the two holding pieces 27, then works by controlling the electric push rod 22, so as to drive the bow-shaped piece 23 to slide on the supporting table 21 towards the direction of the limit post 3, so as to drive the two limit rods 25 to slide in one sliding groove 24 respectively, so as to drive the limit rods 25 to rotate by taking the rotating post 26 as a rotating base point, thereby driving the two holding pieces 27 to mutually approach and form a channel between which the grouting pipe can pass, and then limiting is carried out from two sides of the grouting pipe, so that the bottom of the grouting pipe can be conveniently clamped in the two bearing leveling assemblies 4, the grouting pipe can be prevented from deviating in the burying process, the burying work of the grouting pipe is facilitated, and the convenience of the grouting pipe in the working process is further improved;
s2: when a worker clamps the grouting pipe through the anchor ear to position the assembly 2 to limit the grouting pipe, the tip end at the bottom of the grouting pipe can be clamped in the two connected bearing bases 45, when the grouting pipe is buried in the opening, the two bearing bases 45 are driven to synchronously descend into the opening along with the pressure of the grouting pipe when the steel rope 43 descends through the winch 42, so that the position of the grouting pipe can be stabilized when the grouting pipe enters the opening, the buried position of the grouting pipe is prevented from being inclined when the opening is deeper, the deviation of the installation angle is caused, the installation precision is further improved, the angle of the grouting pipe when the grouting pipe is installed is ensured, and the stability is improved;
s3: when a worker drives the grouting pipe to descend through the bearing base 45 and reach the bottom inside the opening, the trigger piece 524 is arranged to drive the trigger plate 522 to integrally move upwards and move into the bottom of the bearing base 45, the clamping piece 514 is driven to slide on the arc-shaped slot 513 through the supporting and touching column 521, one end of the clamping piece 514 is driven to rotate on the connecting piece 512 under the action of the telescopic tension rod 515, the side end of the semicircular arrangement of the clamping piece 514 is driven to be flush with the side end of the connecting piece 512, one end of the connecting piece 512 is driven to move away from the reset sleeve 516 under the action of the supporting piece 518 and the reset spring 519, the two bearing bases 45 are separated from each other, the clamping piece 514 is restored to the inclined arrangement through the telescopic tension rod 515 in the separation process, and automatically recovered outside the hole through the steel cable 43 under the action of the winch 42, then a worker manually approaches the two receiving bases 45 to each other and enables the two connecting pieces 512 to be respectively embedded into the inner wall of the two receiving bases through the through grooves on the other receiving base 45 in a sliding manner, and the two connecting pieces abut against one semicircular end of the obliquely arranged clamping piece 514 in the embedding process, so that the semicircular side end of the clamping piece 514 is driven to be flush with the side end of the connecting piece 512, and the side end of the clamping piece 514 is restored to an inclined state through the telescopic tension rod 515 at the moment of flush, so as to be clamped between the two connecting pieces 512, thereby mutually connecting the two receiving bases 45, synchronously driving the trigger plate 522 to be restored to the initial position in the rotating process of the clamping piece 514, thereby facilitating the next embedding work, further improving the practicability of the device, and the working efficiency is improved;
s4: before the grouting pipe needs to be buried, the driver clamps the driving piece 623 from the upper side of the grouting pipe to the inside of the grouting pipe, then the angle to be pushed by the grouting pipe is controlled through the knob 612 according to the required installation angle, then the upper side of the rotating column 621 is pressed, the rotating column 621 is driven to slide downwards in the sliding frame 613, and in the sliding process, the rotating column 621 is driven to rotate while descending through the matching of the clamping block 625 and the rotating groove 624, so that the grouting pipe is driven to integrally rotate, then the two bearing bases 45 are driven to rotate, the steel ropes 43 on two sides are driven to rotate in the holes, then the inner walls of the holes are leveled through the polishing piece 44 on the surfaces of the steel ropes 43, so that the grouting pipe is prevented from being damaged on the surfaces of the buried process due to the uneven inner walls of the holes, the smoothness of the buried process is guaranteed, the buried process is further improved, the buried efficiency is further improved, after the grouting pipe is buried, the driving piece 623 and the rotating piece 623 is driven to rotate after the grouting pipe is buried, and the grouting pipe is reset once is convenient to lay down.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present invention, and are not intended to limit the invention, and that various changes and modifications may be made therein without departing from the spirit and scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.