CN214330511U

CN214330511U - Drilling machine for flexible hanging pipe vibroflot

Info

Publication number: CN214330511U
Application number: CN202023119360.3U
Authority: CN
Inventors: 司园修; 司建波; 周其; 张屯粮; 常伟
Original assignee: Shaanxi Long Yue Foundation Engineering Co ltd
Current assignee: Shaanxi Long Yue Foundation Engineering Co ltd
Priority date: 2020-12-22
Filing date: 2020-12-22
Publication date: 2021-10-01
Anticipated expiration: 2030-12-22

Abstract

The utility model relates to a flexible hanging tube bumper borer, it includes the rig platform, the stand, the top pulley, the bumper, hanging tube and hoist engine, rig platform top and stand are equipped with the receipts pipe device relatively, be equipped with guider between stand and the receipts pipe device, hanging tube one end is connected on the bumper, the hanging tube other end passes guider and connects on receiving the pipe device, it includes first support to receive the pipe device, receive pipe dish and harmomegathus roller mechanism, it rotates to connect on first support to receive the pipe dish, it includes a center section of thick bamboo and sets up the fixed disk at a center section of thick bamboo both ends to receive the pipe dish, harmomegathus roller mechanism is coaxial to be set up in a center section of thick bamboo, harmomegathus roller mechanism includes harmomegathus subassembly and the whole pivoted actuating mechanism of drive shrink subassembly. The flexible hanging pipe vibroflotation drilling machine comprises a pipe collecting disc, a pipe driving mechanism, a telescopic roller mechanism, a pipe rolling mechanism and a pipe rolling mechanism.

Description

Drilling machine for flexible hanging pipe vibroflot

Technical Field

The application relates to the field of construction machinery, in particular to a flexible hanging pipe vibroflot drilling machine.

Background

The vibroflot is a special machine tool in vibroflot construction. The filler and the surrounding soil body are vibrated and extruded by generating horizontal vibration force, so that the bearing capacity of the foundation is improved, the settlement is reduced, the stability of the foundation is improved, and the anti-seismic liquefaction capacity is improved. When the gravel pile is vibrated, besides the original site flusher, a walking type hoisting device, a pumping and water conveying system control operation table and the like are needed.

Chinese patent No. 201210430538.7 in the related art discloses a flexible hanging tube vibroflot drilling machine, which comprises a crawler traveling system, a supporting beam, a slewing bearing, a drilling machine platform, a winch, a power distribution control system, a vibroflot hanging tube, an upright post, a top pulley and a front supporting leg, wherein a remote control receiving device is arranged in the power distribution control system, an overcurrent relay is connected in a mutual inductor loop for reading the current intensity of a vibroflot circuit in series, a normally open point of the overcurrent relay is connected with a winch lifting switch contactor, when the current intensity of the vibroflot circuit reaches an alarm critical value, the overcurrent relay connects a winch lifting switch to enable the vibroflot to lift and fall to repeatedly lift and impact until the vibroflot normally drills, the vibroflot hanging tube adopts a flexible multi-section hanging tube which is provided with anti-torsion inserting plates at two sides and is wrapped with cables, water pipes, air pipes and steel wire ropes, the hole depth can reach hundreds of meters, the oil is not burnt, black smoke is not emitted, equipment investment and use cost are reduced for users, construction efficiency is improved, energy is saved, emission is reduced, and environmental protection is facilitated.

In view of the above-mentioned related technologies, the inventor believes that when the existing flexible hanging pipe vibroflot drilling machine is used, the flexible multi-section hanging pipe is overlapped on the fixed support, and the overlapped flexible multi-section hanging pipe easily slides off the fixed support, which affects the normal operation of the flexible hanging pipe vibroflot drilling machine.

SUMMERY OF THE UTILITY MODEL

In order to improve the condition that the normal operation of flexible hanging pipe vibroflot drilling machine is influenced by the sliding of flexible multi-section hanging pipes, the application provides a flexible hanging pipe vibroflot drilling machine.

The application provides a tubular pile mould belt cleaning device adopts following technical scheme:

a flexible hanging pipe vibroflotation device drilling machine comprises a drilling machine platform, a stand column, a top pulley, a vibroflotation device, a hanging pipe and a winch, wherein the stand column is vertically arranged at the top of the drilling machine platform, the top pulley is arranged at the top of the stand column, the vibroflotation device is connected with the winch through a cable, the middle part of the cable is arranged on the top pulley in a lapping way, a pipe collecting device is arranged at the top of the drilling machine platform and opposite to the stand column, a guide device is arranged between the stand column and the pipe collecting device, one end of the hanging pipe is connected with the vibroflotation device, the other end of the hanging pipe penetrates through the guide device and is connected with the pipe collecting device, the pipe collecting device comprises a first support, a pipe collecting disc and an expansion and contraction roller mechanism, the first support is arranged at the top of the drilling machine platform, the pipe collecting disc is rotatably connected on the first support, the pipe collecting disc comprises a center barrel and fixed discs arranged at two ends of the center barrel, the collapsible roller mechanism is coaxially arranged in the central cylinder and comprises a collapsible assembly and a driving mechanism for driving the collapsible assembly to integrally rotate.

By adopting the technical scheme, when the flexible hanging pipe vibroflotation drilling machine is used and a vibroflotation device is required to sink and drill holes, the driving mechanism is started to disconnect the connection between the expansion assembly of the expansion roller mechanism and the inner wall of the pipe collecting disc, so that the pipe collecting disc can rotate freely, the cable is released by the winch, the vibroflotation device sinks and drills holes, the vibroflotation device sinks to drive one end of the hanging pipe connected with the vibroflotation device to descend, and further the pipe collecting disc is driven to rotate to gradually release the hanging pipe wound on the pipe collecting disc; when a user needs to pack up the vibroflot, a driving mechanism is started to enable the expansion and contraction component of the expansion and contraction roller mechanism to be connected with the inner wall of the pipe collecting disc, so that the expansion and contraction component of the expansion and contraction roller mechanism and the pipe collecting disc form a whole, a cable is collected by a winch, the vibroflot rises and is packed up, the driving mechanism is started to control the expansion and contraction component and the pipe collecting disc to integrally rotate, the pipe collecting disc rotates to wind and collect redundant hanging pipes in the middle section on the pipe collecting disc, and the condition that the normal work of the flexible hanging pipe vibroflot drilling machine is influenced by the sliding of the hanging pipes is effectively improved; the hanging pipe between the top pulley and the pipe collecting disc is supported and guided by the guide device.

Optionally, the collapsible assembly comprises a rotating shaft, a sleeve, a connecting cylinder, a first connecting rod, a sliding block and a second connecting rod, the rotating shaft is rotationally connected to the first bracket, the sleeve comprises a plurality of sleeve plates arranged on the outer side of the rotating shaft, the two connecting cylinders are arranged on the outer side of the rotating shaft in a relatively rotating manner, one end of the first connecting rod is hinged on the outer wall of the connecting cylinder, the other end of the first connecting rod is hinged on the inner wall of the sleeve plate, the sliding block is sleeved at one end of the rotating shaft in a sliding manner, one end of the second connecting rod is hinged on the first connecting rod close to the second connecting rod, the other end of the second connecting rod is hinged on one side of the sliding block close to the sleeve plate, the driving mechanism is a driving motor, an output shaft of the driving motor is coaxially connected with the rotating shaft, one end of the rotating shaft is provided with a thread section, and the sliding block is in threaded connection with the thread section of the rotating shaft.

By adopting the technical scheme, when the collapsible assembly works, the driving motor is started to enable the output shaft of the collapsible assembly to rotate to drive the rotating shaft to rotate, the rotating shaft rotates to drive the sliding block to move along the threaded section, when the sliding block moves towards one side of the sleeve plate, the first connecting rod is pushed to be propped up through the second connecting rod, so that the sleeve plate is driven to move towards the inner wall of the central cylinder, when the outer wall of the sleeve plate tightly abuts against the inner wall of the central cylinder, the collapsible assembly of the collapsible roller mechanism and the pipe collecting plate form a whole, and the output shaft of the driving motor continuously rotates in the same direction to drive the pipe collecting plate to rotate through driving the collapsible assembly to collect the hanging pipe; when the slider moves away from one side of the sleeve plate, the first connecting rod is driven to be folded up through the second connecting rod, so that the sleeve plate is driven to move towards one side away from the inner wall of the sleeve plate, the expansion and contraction assembly of the expansion and contraction roller mechanism is disconnected from the connection between the pipe collecting discs, and the pipe collecting discs are rotated to release the hanging pipe under the pulling of the hanging pipe.

Optionally, the guide device includes a second bracket disposed on the top of the rig platform and a guide roller disposed on the top of the second bracket, and the guide roller is parallel to the central cylinder.

Through adopting above-mentioned technical scheme, support the guide roll through the second support, lead to the hanging tube that is located between top pulley and the receipts tub dish through the guide roll.

Optionally, rotate on the second support and be equipped with the screw rod, the screw rod with a central section of thick bamboo is parallel, threaded sleeve is equipped with the sliding block on the screw rod, on the second support with the screw rod parallel is equipped with the guide bar, the sliding block slides and wears to establish on the guide bar, screw rod one end is equipped with control screw rod pivoted control mechanism, control mechanism's output with the screw rod is connected, the guide roll sets up the sliding block top.

Through adopting above-mentioned technical scheme, when needs twine the hanging tube on receiving the pipe dish, drive the screw rod through control mechanism and rotate, the screw rod rotates and drives the sliding block and rotate along the guide bar, and then drives the guide roll motion, with the even winding of hanging tube on receiving the central section of thick bamboo of pipe dish.

Optionally, a corrugated hose is connected between the sliding block and the second support, and the corrugated hose is sleeved outside the screw rod.

Through adopting above-mentioned technical scheme, protect the screw rod through corrugated hose, reduce debris such as dust and gather the condition that influences the normal motion of sliding block on the screw rod.

Optionally, the screw is a reciprocating screw.

Through adopting above-mentioned technical scheme, the user only needs to control the screw rod syntropy through control mechanism and rotates, and the sliding block is automatic switching-over when sliding to the screw rod tip, and convenience of customers uses.

Optionally, an anti-tripping plate is arranged at the top of the guide roller, and the hanging pipe penetrates through a gap between the guide roller and the anti-tripping plate.

Through adopting above-mentioned technical scheme, through preventing the condition that the jump-off board reduced the hanging tube effectively and jumped off from the guide roll, guarantee equipment normal use.

Optionally, the fixed disc is provided with a connecting ring, and one end of the hanging pipe arranged on the central cylinder is provided with a hook.

Through adopting above-mentioned technical scheme, hang pipe one end and pass through the hasp can dismantle the connection on the go-between, convenience of customers dismantles.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when a user needs to pack up the vibroflot, a driving mechanism is started to enable the expansion and contraction component of the expansion and contraction roller mechanism to be connected with the inner wall of the pipe collecting disc, so that the expansion and contraction component of the expansion and contraction roller mechanism and the pipe collecting disc form a whole, a cable is collected by a winch, the vibroflot rises and is packed up, the driving mechanism is started to control the expansion and contraction component and the pipe collecting disc to integrally rotate, the pipe collecting disc rotates to wind and collect redundant hanging pipes in the middle section on the pipe collecting disc, and the condition that the normal work of the flexible hanging pipe vibroflot drilling machine is influenced by the sliding of the hanging pipes is effectively improved;

2. the driving motor is started to enable the output shaft of the driving motor to rotate to drive the rotating shaft to rotate, the rotating shaft rotates to drive the sliding block to move along the threaded section, when the sliding block moves towards one side of the sleeve plate, the first connecting rod is pushed to be propped up through the second connecting rod, so that the sleeve plate is driven to move towards the inner wall of the central cylinder, when the outer wall of the sleeve plate tightly abuts against the inner wall of the central cylinder, the expansion and contraction component of the expansion and contraction roller mechanism and the pipe collecting disc form a whole, and the output shaft of the driving motor continuously rotates in the same direction to drive the pipe collecting disc to rotate to collect the hanging pipe;

3. when the hanging pipe needs to be wound on the pipe collecting disc, the control mechanism drives the screw rod to rotate, the screw rod rotates to drive the sliding block to rotate along the guide rod, and then the guide roller is driven to move, so that the hanging pipe is uniformly wound on the central cylinder of the pipe collecting disc.

Drawings

Fig. 1 is a schematic overall structure diagram of a tubular pile die cleaning device according to an embodiment of the application;

FIG. 2 is a partial perspective cross-sectional view of the tube retrieving device of FIG. 1;

FIG. 3 is a plan view of the pipe retracting device in FIG. 1 for illustrating the connection relationship between the collapsible roller mechanism and the pipe retracting disk;

FIG. 4 is a partial perspective cross-sectional view of the guide of FIG. 1;

fig. 5 is an enlarged view of a portion a in fig. 1.

Description of reference numerals: 1. a rig floor; 2. a column; 3. a top pulley; 4. a vibroflotation device; 5. hanging a pipe; 6. a winch; 7. a pipe collecting device; 71. a first bracket; 72. a pipe collecting disc; 721. a central barrel; 722. fixing the disc; 73. an expansion and contraction roller mechanism; 731. a rotating shaft; 732. a connecting cylinder; 733. a first link; 734. a slider; 735. a second link; 736. a sleeve plate; 737. a drive motor; 738. a threaded segment; 8. a guide device; 81. a second bracket; 82. a guide roller; 83. a screw; 84. a slider; 85. a guide bar; 86. a control mechanism; 87. a corrugated hose; 88. a jump-off prevention plate; 9. a connecting ring; 10. and (4) hooking and buckling.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses flexible hanging pipe vibroflotation device drilling machine. As shown in figures 1 and 2, the flexible hanging pipe vibroflotation drilling machine comprises a drilling machine platform 1, an upright post 2, a top pulley 3, a vibroflotation device 4, a hanging pipe 5 and a winch 6, wherein the upright post 2 is vertically arranged at the top of the drilling machine platform 1, the top pulley 3 is fixedly arranged at the top of the upright post 2, the vibroflotation device 4 and the winch 6 are connected through a cable, and the middle part of the cable is arranged on the top pulley 3 in an overlapping manner. The top of the drilling machine platform 1 is provided with a pipe collecting device 7 opposite to the upright post 2, a guide device 8 is arranged between the upright post 2 and the pipe collecting device 7, one end of the hanging pipe 5 is connected to the vibroflotation device 4, and the other end of the hanging pipe 5 penetrates through the guide device 8 to be connected to the pipe collecting device 7. The pipe collecting device 7 comprises a first support 71, a pipe collecting disc 72 and an expansion and contraction roller mechanism 73, the first support 71 is vertically welded on the top of the drilling machine platform 1, the pipe collecting disc 72 is rotatably connected to the first support 71, the pipe collecting disc 72 comprises a central cylinder 721 and fixing discs 722 welded at two ends of the central cylinder 721, the expansion and contraction roller mechanism 73 is coaxially arranged in the central cylinder 721, and the expansion and contraction roller mechanism 73 comprises an expansion and contraction component and a driving mechanism for driving the expansion and contraction component to integrally rotate.

When the flexible hanging pipe vibroflotation drilling machine is used and a vibroflotation 4 needs to sink and drill holes, the driving mechanism is started to disconnect the connection between the expansion assembly of the expansion roller mechanism 73 and the inner wall of the pipe collecting disc 72, so that the pipe collecting disc 72 can rotate freely, the winch 6 releases a cable, the vibroflotation 4 sinks and drills the holes, the vibroflotation 4 sinks to drive one end of the hanging pipe 5 connected with the vibroflotation 4 to descend, and further drives the pipe collecting disc 72 to rotate and gradually release the hanging pipe 5 wound on the pipe collecting disc 72; when a user needs to pack up the vibroflot 4, the driving mechanism is started to enable the expansion and contraction component of the expansion and contraction roller mechanism 73 to be connected with the inner wall of the pipe collecting disc 72, so that the expansion and contraction component of the expansion and contraction roller mechanism 73 and the pipe collecting disc 72 form a whole, the cable is collected by the winch 6, the vibroflot 4 ascends and is collected, the driving mechanism is started to control the expansion and contraction component and the pipe collecting disc 72 to integrally rotate, the pipe collecting disc 72 rotates to wind the redundant hanging pipes 5 in the middle section on the pipe collecting disc 72 for collection, and the situation that the normal work of the flexible hanging pipe vibroflot drilling machine is influenced by the sliding of the hanging pipes 5 is effectively improved. The hanging pipe 5 between the top pulley 3 and the pipe collecting tray 72 is supported and guided by the guide device 8.

As shown in fig. 2 and 3, the collapsible assembly includes a rotating shaft 731 and a sleeve, the connecting cylinder 732, the first connecting rod 733, the sliding block 734 and the second connecting rod 735, the rotating shaft 731 is rotatably connected to the top of the side wall of the first bracket 71, the sleeve includes a plurality of sleeve plates 736 disposed on the outer side of the rotating shaft 731, in this embodiment, the number of the sleeve plates 736 is four, the connecting cylinders 732 are two and are relatively rotatably disposed on the outer side of the rotating shaft 731, one end of the first connecting rod 733 is hinged to the outer wall of the connecting cylinder 732, the other end of the first connecting rod 733 is hinged to the inner wall of the sleeve plate 736, the sliding block 734 is slidably sleeved on one end of the rotating shaft 731, one end of the second connecting rod 735 is hinged to the first connecting rod 733 near the second connecting rod, the other end of the second connecting rod 735 is hinged to one side of the sliding block 734 near the sleeve plate 736, the driving mechanism is a driving motor 737, an output shaft of the driving motor 737 is coaxially and fixedly connected to the rotating shaft 731, one end of the rotating shaft 731 is provided with a threaded section 738, and the sliding block 734 is threadedly connected to the position where the rotating shaft 731 has the threaded section 738.

When the collapsible assembly works, the driving motor 737 is started to enable the output shaft of the driving motor 737 to rotate to drive the rotating shaft 731 to rotate, the rotating shaft 731 rotates to drive the sliding block 734 to move along the threaded section 738, when the sliding block 734 moves towards one side of the sleeve plate 736, the first connecting rod 733 is pushed to be supported through the second connecting rod 735, so that the sleeve plate 736 is driven to move towards the inner wall of the central cylinder 721, when the outer wall of the sleeve plate 736 tightly abuts against the inner wall of the central cylinder 721, the collapsible assembly of the collapsible roller mechanism 73 and the pipe collecting disc 72 form a whole, and the output shaft of the driving motor 737 continuously rotates in the same direction to drive the pipe collecting disc 72 to rotate to collect the hanging pipe 5 through driving the collapsible assembly; when the slider 734 moves towards the side far away from the sleeve plate 736, the second link 735 drives the first link 733 to retract, so as to drive the sleeve plate 736 to move towards the side far away from the inner wall of the sleeve plate 736, and disconnect the collapsible assembly of the collapsible roller mechanism 73 from the pipe collecting tray 72, so that the pipe collecting tray 72 rotates to release the hanging pipe 5 under the pulling of the hanging pipe 5.

As shown in fig. 1 and 4, the guide device 8 includes a second bracket 81 vertically welded to the top of the side wall of the rig platform 1 and a guide roller 82 disposed on the top of the second bracket 81, the guide roller 82 being parallel to the central tube 721. The guide roller 82 is supported by the second bracket 81, and the suspension pipe 5 positioned between the top pulley 3 and the pipe receiving tray 72 is supported and guided by the guide roller 82.

As shown in fig. 4, a screw 83 is rotatably disposed on the second bracket 81, the screw 83 is parallel to the central tube 721, a sliding block 84 is sleeved on the screw 83 in a threaded manner, a guide rod 85 is disposed on the second bracket 81 in parallel to the screw 83, the sliding block 84 is slidably disposed on the guide rod 85, a control mechanism 86 for controlling the rotation of the screw 83 is disposed at one end of the screw 83, an output end of the control mechanism 86 is connected to the screw 83, the control mechanism 86 is a motor in this embodiment, an output shaft of the motor is coaxially and fixedly connected to one end of the screw 83, and the guide roller 82 is welded to the top of the sliding block 84. When the hanging tube 5 needs to be wound on the tube collecting tray 72, the control mechanism 86 drives the screw 83 to rotate, the screw 83 rotates to drive the sliding block 84 to rotate along the guide rod 85, and further drives the guide roller 82 to move, so that the hanging tube 5 is uniformly wound on the central barrel 721 of the tube collecting tray 72.

As shown in fig. 4, the screw 83 is a reciprocating screw, and the user only needs to control the screw 83 to rotate in the same direction through the control mechanism 86, and the sliding block 84 automatically reverses direction when sliding to the end of the screw 83, so that the use by the user is facilitated.

As shown in fig. 4, a corrugated hose 87 is bolted between the sliding block 84 and the second bracket 81, and the corrugated hose 87 is sleeved outside the screw 83. The screw 83 is protected by the corrugated hose 87, so that the situation that foreign matters such as dust are accumulated on the screw 83 to influence the normal movement of the sliding block 84 is reduced.

As shown in fig. 4, an anti-trip plate 88 is welded to the top of the guide roller 82, and the hanger pipe 5 passes through a gap between the guide roller 82 and the anti-trip plate 88. The situation that the hanging pipe 5 is jumped off from the guide roller 82 is effectively reduced through the anti-tripping plate 88, and the normal use of the equipment is ensured.

As shown in fig. 3, the fixed plate 722 is hinged with a connecting ring 9, and one end of the hanging tube 5 arranged on the central tube 721 is fixedly connected with a hook 10. One end of the hanging pipe 5 is detachably connected to the connecting ring 9 through a hook buckle 10, so that the hanging pipe is convenient for a user to detach.

The implementation principle of the flexible hanging pipe vibroflotation device drilling machine in the embodiment of the application is as follows: the utility model provides a flexible hanging pipe vibroflotation device drilling machine is when using, when needs vibroflotation device 4 sinks the drilling, start driving motor 737 and make its output shaft rotate and drive pivot 731 and rotate, pivot 731 rotates and drives slider 734 along the motion of screw thread section 738, control slider 734 when keeping away from sleeve board 736 one side motion, it packs up to drive first connecting rod 733 through second connecting rod 735, thereby drive sleeve board 736 to the one side motion of keeping away from sleeve board 736 inner wall, the connection between the harmomegathus subassembly of disconnection harmomegathus roller mechanism 73 and the receipts tub dish 72, hoist engine 6 releases the cable simultaneously, vibroflotation device 4 sinks the drilling, vibroflotation device 4 sinks to drive hanging pipe 5 and connects the one end decline at vibroflotation device 4, and then drive receipts tub dish 72 and rotate and release hanging pipe 5 of winding on receipts tub dish 72 gradually.

When a user needs to pack up the vibroflotation device 4, the driving motor 737 is started to enable the output shaft of the driving motor 737 to rotate to drive the rotating shaft 731 to rotate, the rotating shaft 731 rotates to drive the sliding block 734 to move along the threaded section 738, the control sliding block 734 moves towards one side of the sleeve plate 736, the first connecting rod 733 is pushed to be supported through the second connecting rod 735, so that the sleeve plate 736 is driven to move towards the inner wall 721 of the central cylinder, when the outer wall of the sleeve plate 736 tightly abuts against the inner wall of the central cylinder 721, the expansion and contraction component of the expansion and contraction roller mechanism 73 and the pipe collecting disc 72 form a whole, the cable is packed up by the windlass 6, the vibroflotation device 4 rises to be packed up, the output shaft of the driving motor 737 is controlled to continuously rotate in the same direction to drive the pipe collecting disc 72 to rotate to collect the hanging pipe 5 through driving the expansion and contraction component.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a flexible hanging tube bores machine that shakes towards ware, includes rig platform (1), stand (2), top pulley (3), shakes towards ware (4), drop tube (5) and hoist engine (6), stand (2) set up perpendicularly rig platform (1) top, top pulley (3) set up stand (2) top, shake towards ware (4) with connect through the cable between hoist engine (6), establish at the cable middle part on top pulley (3), its characterized in that: the pipe collecting device (7) is arranged at the top of the drilling machine platform (1) and opposite to the upright post (2), a guide device (8) is arranged between the upright post (2) and the pipe collecting device (7), one end of the hanging pipe (5) is connected to the vibroflot (4), the other end of the hanging pipe (5) penetrates through the guide device (8) to be connected to the pipe collecting device (7), the pipe collecting device (7) comprises a first support (71), a pipe collecting disc (72) and an expansion and contraction roller mechanism (73), the first support (71) is arranged at the top of the drilling machine platform (1), the pipe collecting disc (72) is rotatably connected to the first support (71), the pipe collecting disc (72) comprises a central cylinder (721) and fixed discs (722) arranged at two ends of the central cylinder (721), the expansion and contraction roller mechanism (73) is coaxially arranged in the central cylinder (721), the collapsible roller mechanism (73) comprises a collapsible assembly and a driving mechanism for driving the collapsible assembly to integrally rotate.

2. The flexible boom pipe vibro-hammer drill according to claim 1, wherein: the collapsible assembly comprises a rotating shaft (731), a sleeve, a connecting cylinder (732), a first connecting rod (733), a sliding block (734) and a second connecting rod (735), the rotating shaft (731) is rotatably connected to the first support (71), the sleeve comprises a plurality of sleeve plates (736) arranged on the outer side of the rotating shaft (731), the connecting cylinder (732) is two and is relatively rotatably arranged on the outer side of the rotating shaft (731), one end of the first connecting rod (733) is hinged to the outer wall of the connecting cylinder (732), the other end of the first connecting rod (733) is hinged to the inner wall of the sleeve plate (736), the sliding block (734) is slidably sleeved at one end of the rotating shaft (731), one end of the second connecting rod (735) is hinged to the first connecting rod (733) close to the sliding block, the other end of the second connecting rod (735) is hinged to the sliding block (734) close to one side of the sleeve plate (736), the driving mechanism is a driving motor (737), an output shaft of the driving motor (737) is coaxially connected with the rotating shaft (731), a threaded section (738) is arranged at one end of the rotating shaft (731), and the sliding block (734) is in threaded connection with the position where the rotating shaft (731) is provided with the threaded section (738).

3. The flexible boom pipe vibro-hammer drill according to claim 1, wherein: the guide device (8) comprises a second support (81) arranged at the top of the drilling machine platform (1) and a guide roller (82) arranged at the top of the second support (81), and the guide roller (82) is parallel to the central cylinder (721).

4. The flexible boom pipe vibro-hammer drill according to claim 3, wherein: rotate on second support (81) and be equipped with screw rod (83), screw rod (83) with a center section of thick bamboo (721) are parallel, threaded sleeve is equipped with sliding block (84) on screw rod (83), on second support (81) with screw rod (83) parallel is equipped with guide bar (85), sliding block (84) slide and wear to establish on guide bar (85), screw rod (83) one end is equipped with the control screw rod (83) pivoted control mechanism (86), the output of control mechanism (86) with screw rod (83) are connected, guide roll (82) set up sliding block (84) top.

5. The flexible boom pipe vibro-hammer drill according to claim 4, wherein: the sliding block (84) and the second support (81) are connected with a corrugated hose (87), and the corrugated hose (87) is sleeved outside the screw rod (83).

6. The flexible boom pipe vibro-hammer drill according to claim 4, wherein: the screw (83) is a reciprocating screw.

7. The flexible boom pipe vibro-hammer drill according to claim 3, wherein: an anti-tripping plate (88) is arranged at the top of the guide roller (82), and the hanging pipe (5) penetrates through a gap between the guide roller (82) and the anti-tripping plate (88).

8. The flexible boom pipe vibro-hammer drill according to claim 1, wherein: the fixed disc (722) is provided with a connecting ring (9), and one end of the hanging tube (5) arranged on the central cylinder (721) is provided with a hook (10).