CN206844193U

CN206844193U - Bore support integral type pile hole forming device

Info

Publication number: CN206844193U
Application number: CN201720787044.2U
Authority: CN
Inventors: 王清江; 王悦
Original assignee: Chongqing Technology and Business Institute
Current assignee: Chongqing Technology and Business Institute
Priority date: 2017-07-02
Filing date: 2017-07-02
Publication date: 2018-01-05
Anticipated expiration: 2027-07-02

Abstract

The utility model discloses one kind to bore support integral type pile hole forming device, including stand assembly, mole and deslagging device, stand assembly is arranged on above stake holes, mole is connected with the stand assembly and is used to vertically tunnel pore-forming, deslagging device is connected with the mole, and deslagging device includes vertically being placed in slagging tap in stake holes and cylinder and is used to lift the hoisting mechanism of native slag in cylinder of slagging tap；Boring support integral type pile hole forming device also includes being used to be laid on stake holes hole wall by the support block of formation support with tunnelling footage and be arranged at the conveying arrangement for forming block for being used to convey support block on the outside of the cylinder of slagging tap in a manner of moving up and down, and conveying arrangement sets at least one along an external circumferential of slagging tap；It is easy to use, it can both drill, and can be rapidly completed hole wall support again, alternative existing all kinds of drilled piles and manual digging pile construction mode, the problems such as avoiding personal safety that the problems such as boring procedure middle hole wall is caved in bring and the loss of property.

Description

Bore support integral type pile hole forming device

Technical field

Building pile foundation device field is the utility model is related to, it is more particularly to a kind of to bore support integral type pile hole forming device.

Background technology

At this stage, building pile foundation engineering uses machine drilling or manually digging hole more, and boring machine has rotary drilling rig, impact drill Machine, convolution rig etc., above-mentioned rig regardless of whether take retaining wall, all can not wall exempt from hole wall collapse, economic loss is caused, using people Work borehole, because hole wall collapse reason may cause security incident, cause the loss of the person and property.And existing machinery is more with circle Based on hole, if rectangular opening, existing machinery can not pore-forming, therefore, need to develop one kind can be drilled with rectangular opening, while to ensure Safety, researches and develops a kind of drilling support synchronous integrated device and construction method has seemed very necessary and urgent.

Utility model content

In view of this, the utility model provides a kind of bore and supports integral type pile hole forming device, easy to use, can both drill, Hole wall support can be rapidly completed again.

It is of the present utility model to bore support integral type pile hole forming device, including stand assembly, mole and deslagging device, platform Frame assembly is arranged on above stake holes, and mole is connected with stand assembly and is used to vertically tunnel pore-forming, deslagging device and driving Device connect, deslagging device include vertically be placed in stake holes slag tap cylinder and in cylinder of slagging tap be used for lift native slag Hoisting mechanism；

Boring support integral type pile hole forming device also includes being used to be laid on stake holes hole wall with tunnelling footage to form support Support block and being arranged in a manner of moving up and down slag tap the transport dress of the composition block for being used for conveying support block on the outside of cylinder Put, conveying arrangement sets at least one along an external circumferential of slagging tap；

Mole includes driving unit, the pressure-bearing Tu Cang being arranged on above driving unit and is arranged on pressure-bearing soil the top of the warehouse The jacking apparatus for being combined into driving unit and providing onward impulse is simultaneously matched somebody with somebody in outside for the bottom formation jacking with having laid support block, Cylinder of slagging tap connects with pressure-bearing Tu Cang, and hoisting mechanism bottom is located inside pressure-bearing soil storehouse.

Further, conveying arrangement is included along the walking unit of walking on the outside of cylinder of slagging tap and the blocking for fixed support block Body simultaneously can carry out flexible telescopic arm along the radial direction of stake holes.

Further, telescopic arm includes hydraulically extensible cylinder, the support frame being connected with the piston rod of hydraulically extensible cylinder and is arranged on On support frame and for install support block composition block connector.

Further, walking unit includes walker and the driver element being arranged on walker, and driver element includes fixing In outside the motor set on walker and the drive gear being connected with the pto of motor, cylinder of slagging tap Side corresponds to each conveying arrangement and is vertically provided with a walking track, is also correspondingly arranged on and is used for and sliding tooth on track of walking Take turns the walking rack coordinated.

Further, the slag tap bottom of cylinder is fixedly connected with pressure-bearing Tu Cang top surface, and hoisting mechanism is with helical blade Helical axis.

Further, stand assembly includes chassis, the frame being arranged on chassis and is arranged in frame to be used to drive lifting The drive device of mechanism work；Also include lifting pulley, lifting pulley includes hoist engine, assembly pulley and is wrapped in cunning The cable wire for being driven by hoist engine in wheel group and being connected with pressure-bearing Tu Cang, the top surface that cable wire corresponds to pressure-bearing Tu Cang are circumferentially disposed multiple.

Further, slag tap cylinder the top formed with slag dumping hopper, bore support integral type pile hole forming device also include it is corresponding Slag dumping hopper sets and is used to the dregs of dregs output transmitting pedrail mechanism.

Further, tunneling unit includes driving rotating disk, the cutting/being arranged on driving rotating disk and rolling cutter and for driving The driver element of dynamic driving rotating disk unitary rotation.

The beneficial effects of the utility model：Of the present utility model bore supports integral type pile hole forming device, easy to use, both may be used Drilling, hole wall support, alternative existing all kinds of drilled piles and manual digging pile construction mode can be rapidly completed again, avoids brill The problems such as personal safety for being brought during hole the problems such as hole wall collapse and the loss of property；Meanwhile the present apparatus can both be drilled with circle Shape wellhole, elliptical aperture and rectangular opening can be drilled with again, can effectively solve the problems, such as that existing machinery can not be drilled with rectangle wellhole, with super Skyscraper and ellipse, the demand of rectangle stake holes, the device will have broad application prospects.

Brief description of the drawings

The utility model is further described with reference to the accompanying drawings and examples.

Fig. 1 is the utility model entirety overall structure diagram；

Fig. 2 is the fit structure schematic diagram of the conveying arrangement and cylinder of slagging tap in the utility model；

Fig. 3 is the conveying arrangement structural representation in the utility model；

Fig. 4 is the support block structure schematic diagram in the utility model.

Embodiment

Fig. 1 is the utility model entirety overall structure diagram, and Fig. 2 is conveying arrangement and cylinder of slagging tap in the utility model Fit structure schematic diagram, Fig. 3 be the utility model in conveying arrangement structural representation, Fig. 4 be the utility model in branch Bracer structural representation, as shown in the figure：The brill support integral type pile hole forming device of the present embodiment, including stand assembly, driving dress Put and deslagging device, stand assembly is arranged on the top of stake holes 1, mole be connected with stand assembly and be used to vertically tunneling into Hole, deslagging device are connected with mole, and deslagging device, which includes vertically being placed in slagging tap in stake holes 1, cylinder 2 and to be arranged on The interior hoisting mechanism 3 for being used to lift native slag of cylinder 2 of slagging tap；

Boring support integral type pile hole forming device also includes being used to be laid on the hole wall of stake holes 1 with tunnelling footage to form support Support block 4 and being arranged in a manner of moving up and down slag tap composition block 4-1's that the outside of cylinder 2 is used to conveying support block 4 Conveying arrangement 5, conveying arrangement 5 set at least one along the external circumferential of cylinder 2 of slagging tap；The number of conveying arrangement 5 is according to the shape of stake holes 1 Shape is configured, and when stake holes 1 is square, conveying arrangement 5 corresponds to every side side wall of stake holes 1 in the external circumferential for cylinder 2 of slagging tap Set one, in addition, the shape of the shape of support block 4 and stake holes 1 is adapted, when for square stake holes 1 when, support block 4 is overall together Sample is quadra, connects to be formed jointly by four pieces of composition block 4-1, multiple support blocks 4 are formed to stake in a vertical direction The supporting walls that hole 1 supports, and supporting walls are gradually deepened the support blocks 4 of supporting walls with the depth of driving and gradually increased, and are carrying out When support block 4 is installed, four composition block 4-1 of support block 4 are transported to specific bit by four conveying arrangements 5 of setting Put, then four composition block 4-1 are formed by manual type and connected two-by-two, so as to form the single structure of support block 4, and Support block 4 can be connected so as to collectively form supporting walls with being formed between the upper support block 4 in preceding laying；

Mole includes driving unit 6, the pressure-bearing soil storehouse 7 for being arranged on the top of driving unit 6 and is arranged on pressure-bearing soil storehouse 7 Top outer simultaneously matches somebody with somebody the top for being combined into driving unit 6 and providing onward impulse for the bottom formation jacking with having laid support block 4 Device 8 is risen, cylinder 2 of slagging tap connects with pressure-bearing soil storehouse 7, and the bottom of hoisting mechanism 3 is located inside pressure-bearing soil storehouse 7；Wherein, mole It is connected to by hoist engine and steel strand wires on stand assembly, when carrying out operation, mole face hole position, then mole Down-cutting soil layer is operated, the dregs that cutting soil layer is formed enters pressure-bearing soil storehouse 7, afterwards, the hoisting mechanism 3 of deslagging device Native slag is lifted out stake holes 1 by work from bottom to top, and after completing a supporting section, installation borehole wall support block 4, still further below circulation rotates into； After the installation of support block 4, mole provides the power to advance, jacking by being arranged on the jacking apparatus 8 at the top of pressure-bearing soil storehouse 7 Device 8 is hydraulic jack, and the top outer setting that jacking apparatus 8 can be in pressure-bearing soil storehouse 7 is multiple, when tunneling disk operation, The upper end of hydraulic jack acts against the bottom of support block 4 that supporting walls are located at bottom, the piston rod and pressure-bearing of hydraulic jack Native storehouse 7 connects.

In the present embodiment, conveying arrangement 5 is included along the walking unit for the outside of cylinder 2 walking of slagging tap and for fixed support block 4 Composition block 4-1 and flexible telescopic arm can be carried out along the radial direction of stake holes 1；Telescopic arm includes hydraulically extensible cylinder 9, stretched with hydraulic pressure The support frame 10 of the piston rod connection of contracting cylinder 9 and it is arranged on support frame 10 and for installing the composition block 4-1 of support block 4 Connector 11；When being supported the conveying of block 4, the composition block 4-1 of support block 4 is fixed on connector 11, and connector 11 is Screw rod or fixed column form, connector 11 are formed with composition block 4-1 and connected, and then walking unit is along the outer lateral of cylinder 2 of slagging tap Lower movement, when being moved to installation position, the hole of stake holes 1 is supported on by the protruding composition block 4-1 of hydraulically extensible cylinder 9 During wall and formation tightly compresses, and can now be led to by the way that four composition block 4-1 of a support block 4 manually are formed into connection again Cross welding or angle steel 4-2 connections；Braced against in addition, support frame 10 is used to be formed with composition block 4-1, support frame 10 is four directions Frame structure, connector 11 are arranged on the point of intersection of the inclined support bar in the outside of support frame 10, and the piston rod of hydraulically extensible bar with Support frame 10 connects, in addition, being additionally provided with expansion articulated frame between support frame 10 and walking unit, expansion articulated frame is arranged side by side The two be hinged support bodys 12 that telescopic hydraulic cylinder both sides are set, one end of each be hinged support body are fixedly connected with walking unit, the other end It is fixedly connected with support frame 10.

In the present embodiment, walking unit includes walker 13 and the driver element being arranged on walker 13, driver element Including being fixed on walker 13 motor 14 set and the driving being connected with the pto of motor 14 Gear 15, the outside for cylinder 2 of slagging tap correspond to each conveying arrangement 5 and are vertically provided with a walking track 16, on track of walking also It is correspondingly arranged on the walking rack 17 for coordinating with drive gear；Wherein, track of walking is I-shape construction, in walking track Both sides form two single walking single tracks 18, walking rack is arranged on the outside of walking track and is located at two single walking single tracks Between 18, walker 13 includes support body and each walking single track one road wheel 19 of setting is corresponded on support body, on walker 13 Motor, the walking rack walking that motor driving drive gear is set along walking track, so as to realize transport are set The overall walking of device 5, and motor is the motor with auto-lock function, can have auto-lock function, not only to walker 13 Walking have and be accurately positioned effect, and can prevent from falling.

In the present embodiment, the bottom for cylinder 2 of slagging tap is fixedly connected with the top surface in pressure-bearing soil storehouse 7, and hoisting mechanism 3 is with spiral The helical axis of blade；Wherein, slag tap cylinder 2 and helical axis is sectional attachment structure, according to tunnelling footage, hop count can be increased and entered Row is assembled, so as to ensure job requirement；, can be by artificial unloading, to facilitate the lifting of mole after all drivings are completed.

In the present embodiment, stand assembly includes chassis 20, the frame 21 being arranged on chassis 20 and is arranged in frame 21 For the drive device 22 for driving hoisting mechanism 3 to work；Also include lifting pulley, lifting pulley includes hoist engine 23rd, assembly pulley 24 and the cable wire 25 for being driven by hoist engine 23 on assembly pulley 24 and being connected with pressure-bearing Tu Cang is wrapped in, cable wire 25 is right The top surface for agreeing firming storehouse is circumferentially disposed multiple；Wherein, at work, chassis 20 is set across stake holes 1, and the bottom on chassis 20 is set Road wheel is equipped with to facilitate stand always integral walking, frame 21 is quadro frame structure, for driving the driving of hoisting mechanism 3 Device is similarly motor, is risen or fallen in addition, realizing that mole is overall by cable wire and hoist engine.

In the present embodiment, the top for cylinder 2 of slagging tap is bored support integral type pile hole forming device and also wrapped formed with slag dumping hopper 26 Corresponding slag dumping hopper 26 is included to set and for the dregs of dregs output to be transmitted into pedrail mechanism；The corresponding transmission crawler belt of slag dumping hopper 26 Position is provided with dumping pit, and the edge of slag dumping hopper 26 corresponds to dumping pit and is provided with breast boards, for dregs to be dumped into transmission belt；Separately Outside, dregs transmission pedrail mechanism includes transmission crawler belt 27 and support 28, and support may be provided on chassis 20, or be separately provided Road wheel；The dolly 29 for filling slag can be set outside stake holes 1.

In the present embodiment, driving unit 6 include driving rotating disk, be arranged on driving rotating disk on cutting/and roll cutter and For driving the driver element of driving rotating disk unitary rotation；Wherein, driving rotating disk is connected to form one with pressure-bearing soil storehouse 7, is digging The upper end for entering rotating disk is offered into cinder hole, to facilitate boring mud to enter pressure-bearing soil storehouse 7, is opened in the middle part of the upper side in pressure-bearing soil storehouse 7 Hole, for installing hoisting mechanism 3, in addition, driver element includes motor and drive shaft, drive shaft is fixed in driving rotating disk Between position, disk operation is tunneled by the task driven of motor.

Finally illustrate, above example is only unrestricted to illustrate the technical solution of the utility model, although ginseng The utility model is described in detail according to preferred embodiment, it will be understood by those within the art that, can be to this The technical scheme of utility model is modified or equivalent substitution, without departing from the objective and model of technical solutions of the utility model Enclose, it all should cover among right of the present utility model.

Claims

1. one kind bores support integral type pile hole forming device, it is characterised in that：Including stand assembly, mole and deslagging device, The stand assembly is arranged on above stake holes, and the mole is connected with the stand assembly and is used to vertically tunnel pore-forming, The deslagging device is connected with the mole, the deslagging device include vertically be placed in stake holes slag tap cylinder and It is used for the hoisting mechanism for lifting native slag in cylinder of slagging tap；

The support integral type pile hole forming device that bores also includes being used to be laid on stake holes hole wall with tunnelling footage to form support Support block and the fortune for being used for the composition block for conveying support block on the outside of the cylinder of slagging tap is arranged in a manner of moving up and down Defeated device, the conveying arrangement set at least one along an external circumferential of slagging tap；

The mole includes driving unit, the pressure-bearing Tu Cang being arranged on above driving unit and is arranged on pressure-bearing soil the top of the warehouse The jacking apparatus for being combined into driving unit and providing onward impulse is simultaneously matched somebody with somebody in outside for the bottom formation jacking with having laid support block, The cylinder of slagging tap connects with the pressure-bearing Tu Cang, and the hoisting mechanism bottom is located inside the pressure-bearing soil storehouse.

2. according to claim 1 bore support integral type pile hole forming device, it is characterised in that：The conveying arrangement includes edge The walking unit of cylinder outside walking of slagging tap and the composition block for fixed support block can simultaneously be carried out flexible along the radial direction of stake holes Telescopic arm.

3. according to claim 2 bore support integral type pile hole forming device, it is characterised in that：The telescopic arm includes hydraulic pressure Telescoping cylinder, the support frame being connected with the piston rod of hydraulically extensible cylinder and it is arranged on support frame and for installing the composition of support block The connector of block.

4. according to claim 2 bore support integral type pile hole forming device, it is characterised in that：The walking unit includes row Walk frame and the driver element being arranged on walker, the driver element include being fixed on the motor that is set on walker and The drive gear being connected with the pto of motor, the outside of the cylinder of slagging tap correspond to each conveying arrangement edge and erected To a walking track is provided with, the walking rack for coordinating with drive gear is also correspondingly arranged on the walking track.

5. according to claim 1 bore support integral type pile hole forming device, it is characterised in that：The bottom of the cylinder of slagging tap with Pressure-bearing Tu Cang top surface is fixedly connected, and the hoisting mechanism is the helical axis with helical blade.

6. according to claim 1 bore support integral type pile hole forming device, it is characterised in that：The stand assembly includes bottom Disk, the frame being arranged on chassis and be arranged in frame be used for drive hoisting mechanism work drive device；Also include pulley Lifting device, the lifting pulley include hoist engine, assembly pulley and are wrapped on assembly pulley to be driven and with holding by hoist engine The cable wire of firming storehouse connection, the top surface that the cable wire corresponds to pressure-bearing Tu Cang are circumferentially disposed multiple.

7. according to claim 6 bore support integral type pile hole forming device, it is characterised in that：The top of the cylinder of slagging tap Formed with slag dumping hopper, the support integral type pile hole forming device that bores also sets and is used for dregs is defeated including corresponding slag dumping hopper The dregs transmission pedrail mechanism gone out.

8. according to claim 1 bore support integral type pile hole forming device, it is characterised in that：The driving unit includes pick Enter rotating disk, the cutting/being arranged on driving rotating disk and roll cutter and the driver element for driving driving rotating disk unitary rotation.