CN206233238U - A kind of functional steel tubing string installs equipment - Google Patents
A kind of functional steel tubing string installs equipment Download PDFInfo
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- CN206233238U CN206233238U CN201621171936.1U CN201621171936U CN206233238U CN 206233238 U CN206233238 U CN 206233238U CN 201621171936 U CN201621171936 U CN 201621171936U CN 206233238 U CN206233238 U CN 206233238U
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- type brake
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Abstract
A kind of functional steel tubing string of the utility model installs equipment, and the equipment includes chassis assembly, component of getting on the bus, band-type brake component, band-type brake fixing axle, preceding luffing connecting rod, rear luffing connecting rod, amplitude oil cylinder, arm component, master winch assembly, secondary elevator assembly, front leg strut component, rear support leg component, preceding branch wall leading screw and rear branch wall leading screw.The utility model shows the angle change of the steel pipe column after installing using high-precision tilt angle sensor, is positioned by being installed without workman's lower opening using the equipment, therefore can omit installation steel pile casting and remove two links of steel pile casting.After steel pipe column integral installation is finished, equipment is by adjusting self-view, so as to adjust the perpendicularity of steel pipe column, new PBA engineering methods are not necessarily based on, utility model is a kind of can to substitute artificial, high-precision erection of steel pipe column equipment, labor strength can either be reduced, construction safety risk is reduced.
Description
Technical field
The utility model is related to a kind of erection of steel pipe column equipment, particularly a kind of suitable for ground or various functions in tunnel
Erection of steel pipe column equipment.
Background technology
With the continuous increase of some large- and-medium size cities traffic densities of China, subway as the main cities vehicles work
With increasingly highlighting.Urban Transport comes into the subway epoch.The demand growing to subway with large- and-medium size cities is relative
Than but stride is slow for the development of subway construction technology, is especially embodied on the mechanization degree of subway work.At present, subway station
Excavation mainly use PBA engineering methods, PBA engineering methods are divided into traditional PBA engineering methods and new PBA engineering methods again, and traditional PBA engineering methods are undergrounds
Frame structure contrary sequence method and subsurface excavation method have by mature technologies such as pilot tunnel, steel pipe column, artificial digging pile, cast-in-situ bored pile, button arches
A kind of Construction Method of Metro Station that machine is formed after combining.Traditional PBA engineering methods are 8 pilot tunnels and 6 pilot tunnels, by manually digging hole, people
Work positioning steel tube post, positioning precision is poor, and hand labor intensity is high, long construction period.New PBA engineering methods are 4 pilot tunnels, using machinery
Equipment is drilled, but steel pipe column location and installation is still using artificial lower opening by the way of, and steel pile casting, erection of steel pipe column are entered under this mode need
After finishing, steel pile casting also needs to be removed, therefore the construction period is more long, relatively costly, and workman's job safety risk is larger, steel pipe column
Positioning precision is relatively low.
Utility model content
For new PBA engineering methods erection of steel pipe column aspect Shortcomings, the utility model mainly provides a kind of steel pipe column peace
Installing is standby, and by workman, the operation equipment on pilot tunnel ground transfers installation, steel pipe column perpendicularity to the equipment so as to realize steel pipe column
Various functions such as adjustment, steel reinforcement cage decentralization and grouting.The equipment shows the steel pipe after installing using high-precision tilt angle sensor
The angle change of post, is positioned by being installed without workman's lower opening using the equipment, therefore can omit installation steel pile casting and dismounting
Two links of steel pile casting.After steel pipe column integral installation is finished, equipment is by adjusting self-view, so as to adjust the vertical of steel pipe column
Degree, is not necessarily based on new PBA engineering methods, and utility model is a kind of can to substitute artificial, high-precision erection of steel pipe column equipment, can
Labor strength is enough reduced, construction safety risk is reduced.
Problem described in the utility model is realized with following technical proposals：
One kind of multiple function erection of steel pipe column equipment, including chassis assembly, component of getting on the bus, band-type brake component, band-type brake fixing axle,
Preceding luffing connecting rod, rear luffing connecting rod, amplitude oil cylinder, arm component, master winch assembly, secondary elevator assembly, front leg strut component, rear branch
Leg assembly, preceding branch wall leading screw and rear branch wall leading screw, chassis assembly are connected by bolt with component of getting on the bus, and component of getting on the bus passes through band-type brake
Fixed pin shaft is connected with band-type brake component, and the sliding block in band-type brake component is slided in component of getting on the bus, and preceding luffing connecting rod lower end passes through pin
Axle is connected with component of getting on the bus, and rear luffing connecting rod lower end is connected by bearing pin with component of getting on the bus, amplitude oil cylinder cylinder body by bearing pin with
Component of getting on the bus is connected, and amplitude oil cylinder piston rod is connected by bearing pin with back link component, preceding luffing small end pass through bearing pin and
Arm component is connected, and rear luffing small end is connected by bearing pin with arm component, and master winch assembly and secondary elevator assembly pass through
Be bolted to and get on the bus on component, front leg strut component is connected by bearing pin with component of getting on the bus, rear support leg component by bolt with it is upper
Car component is connected, and preceding branch wall leading screw is fixed by bolt with component of getting on the bus, and rear branch wall leading screw is connected by bearing pin with component of getting on the bus.
Preferably, component of getting on the bus be in upper and lower double-layer frame structure, comprising lower frame, upper frame, luffing connecting rod ear mount,
Sliding way, glide path, band-type brake fix upper plate, band-type brake and fix lower plate, front leg strut fixed plate, rear support leg fixed plate, amplitude oil cylinder ear
Seat, upper frame and lower frame pass through to be welded to connect, and luffing connecting rod ear mount is welded to upper frame, with preceding luffing connecting rod and after
Luffing connecting rod is connected by bearing pin, and sliding way is welded to upper frame, and glide path is welded to lower frame, and slide block assembly is in upper cunning
Slided between road and glide path, it is band-type brake component that band-type brake is fixed between upper plate and band-type brake fixation lower plate, is connected by band-type brake fixing axle
Connect, front leg strut fixed plate is connected by bearing pin with front leg strut component, rear support leg fixed plate is connected by bolt with rear support leg component,
Amplitude oil cylinder ear mount is welded to lower frame and is connected by bearing pin with amplitude oil cylinder cylinder body.
Preferably, band-type brake component is made up of band-type brake valve, band-type brake connecting rod, holding oil cylinder, sliding block, band-type brake bottom plate, band-type brake valve
It is body structure thin after preceding thickness, band-type brake valve fore-end inner side is an arc plate, and outside is formed by polylith flat board welding, band-type brake
Valve rear end is made up of upper and lower two layers of thin casing；There is pin shaft hole respectively before and after the thin casing in rear end, when the band-type brake valve of left and right two is assembled
Up and down conversely, the thin casing in upper strata of left band-type brake valve is connected with the thin casing of lower floor of right band-type brake valve by threaded upper pin set,
The thin casing of lower floor of left band-type brake valve is covered by threaded lower bearing pin with the thin casing in upper strata of right band-type brake valve and is connected, and holds oil cylinder tightly
Cylinder body otic placode pin-and-hole is concentric with upper and lower pin sleeve, positioned at the centre of upper and lower pin sleeve, by the way that band-type brake fixing axle is by band-type brake and holds tightly
Cylinder block otic placode is connected, and is then connected with component of getting on the bus again；The rear pin shaft hole of band-type brake valve is connected with band-type brake connecting rod by bearing pin,
Right band-type brake connecting rod is connected with the rear pin shaft hole of left band-type brake valve, and left band-type brake connecting rod is connected with the rear pin shaft hole of right band-type brake valve, and left and right is embraced
The brake connection rod other end is connected by bearing pin with upper sliding block and holding cylinder piston rod otic placode.The cylinder body for holding oil cylinder tightly passes through band-type brake
Fixing axle is fixed to component of getting on the bus, and the piston rod telescopic band movable slider for holding oil cylinder tightly is being got on the bus between component sliding way and glide path
Slide, while driving band-type brake link motion, band-type brake link motion drives the folding centered on band-type brake fixing axle of band-type brake valve, under band-type brake
Supporting plate is connected by band-type brake fixing axle below band-type brake valve with component of getting on the bus.
Preferably, band-type brake component is a scissor structure, is made up of identical band-type brake valve.
Preferably, after arm component is comprising inner arm, outer arm, branch top component, luffing connecting rod connection front wing, the connection of luffing connecting rod
The wing, main third wheel, secondary third wheel, main fixed pulley group, secondary fixed pulley group, driving pulley group, secondary running block, telescopic oil cylinder, inner arm lead to
The flexible realization for crossing flexible cylinder piston rod is extended and retracted inside outer arm；The cylinder body of telescopic oil cylinder passes through bearing pin and outer arm
Connection, the piston rod of telescopic oil cylinder is connected by bearing pin with inner arm；Outer arm tail end is connected by bearing pin with secondary third wheel, and main third wheel exists
The front lower place of secondary third wheel is connected by bearing pin with outer arm；Secondary fixed pulley group is connected by bearing pin with the front end of inner arm, secondary fixed sliding
Lun Zu centers are with secondary third wheel center in same level；Main fixed pulley group passes through bearing pin and inner arm in the secondary fixed pulley group back lower place
Connection, main fixed pulley group center is with main third wheel center in same level；Outer arm both sides are welded with luffing connecting rod connection front wing
Rear wing is connected with luffing connecting rod, luffing connecting rod connection front wing and luffing connecting rod connection rear wing lower section are welded with luffing connecting rod engaging lug
Seat, is connected with preceding luffing connecting rod and rear luffing small end by bearing pin respectively.Luffing connecting rod connects front wing and luffing connecting rod connects
Connect rear wing both sides to be connected by bearing pin with support top cylinder block otic placode respectively, support top cylinder piston rod otic placode passes through bearing pin and support top
Arc plate is connected, the up and down motion of support top cylinder piston rod extension and contraction control support top arc plate.
Preferably, preceding luffing connecting rod is that rectangular tube upper and lower ends weld otic placode, and rear luffing connecting rod is rectangular tube upper and lower ends
Welding otic placode, centre welding oil cylinder otic placode；The two ends otic placode of preceding luffing connecting rod and rear luffing connecting rod respectively with arm component and upper
Car component is connected, and the cylinder body otic placode of amplitude oil cylinder is connected with component of getting on the bus by bearing pin, and the piston rod otic placode of amplitude oil cylinder passes through
Bearing pin is connected with the oil cylinder otic placode of rear luffing connecting rod, preceding luffing connecting rod, rear luffing connecting rod, get on the bus component and arm component composition it is flat
Row quadrilateral structure.The motion of luffing connecting rod after the extension and contraction control of amplitude oil cylinder, and then control the lifting of arm component.
Preferably, master winch assembly is made up of reel assembly, connecting seat, reductor and motor, and master winch assembly passes through spiral shell
Bolt is connected with component of getting on the bus, the steel wire rope of master winch assembly by bypassing main fixed pulley group and driving pulley group after main third wheel, most
It is fixed on afterwards on the inner arm of arm component；Secondary elevator assembly is made up of reel assembly, connecting seat, reductor and motor, secondary elevator
Assembly is connected by bolt with component of getting on the bus, and the steel wire rope of secondary elevator assembly after secondary third wheel by bypassing secondary fixed pulley group and pair is dynamic
Assembly pulley, is finally fixed on the inner arm of arm component.
Preferably, by front leg strut oil cylinder, oil cylinder coupling assembly, rear support leg component is by rear support leg oil cylinder and branch for front leg strut component
Ground flange seat connection, rear support leg cylinder block middle part one flanged plate of welding is connected with the rear support leg fixed plate of component of getting on the bus by bolt
Connect.
Preferably, oil cylinder coupling assembly is welded by L-type plate, riser and revolving sleeve.
Preferably, by body and branch wallboard two parts by screwed connection, body stretched on component being got on the bus for preceding branch wall leading screw
Contracting, is positioned by bearing pin afterwards in place；By body and branch wallboard two parts by screwed connection, body is downwardly turned over branch wall leading screw afterwards
Bearing pin is positioned, and branch wallboard outwards screws out supporting side walls.
Band-type brake described in the utility model realizes open and close movement, the closed rear internal diameter of band-type brake and institute by holding the flexible of oil cylinder tightly
The steel pipe column outside dimension that need to be held tightly is identical, to hold tightly and install accumulator on oil cylinder, prevents oil cylinder pressure release；The interior arm of telescoping boom
Slid in outer arm, interior arm stretches out driving pulley to be responsible for lifting steel pipe column, and secondary movable pulley is responsible for lifting steel reinforcement cage and grouting
Conduit；Often after the connection of section steel pipe column, band-type brake holds steel pipe column tightly, by stretching for four support oil cylinders of key vertical adjustment procedure auto-control
Contracting, so as to steel pipe column is adjusted into vertical state, non-perpendicularity is automatically stopped in 1/500 scope internal program of steel pipe column length；
After the adjustment of steel pipe column perpendicularity is finished, four support top oil cylinders are stretched out, make support top modular support to tunnel top, preceding branch wall leading screw
Stretched out with rear branch wall leading screw and support to tunnel two side, after whole machine is maintained static, transfer steel reinforcement cage, then hung using secondary movable pulley
Dress grouting conduit carries out grouting treatment.When whole machine is advanced in tunnel, need to be by highly relatively low crossbeam, luffing when equipment is advanced
Cylinder piston rod is retracted, and makes the reduction of bat connecting rod, and then reduce whole machine highly；Luffing connecting rod is carried according to tunnel height during work
Rise, equipment normal work.
Brief description of the drawings
Fig. 1 is that a kind of functional steel tubing string described in the utility model installs equipment working state figure；
Fig. 2 is that a kind of functional steel tubing string described in the utility model installs equipment front leg strut component drawings；
Fig. 3 is that a kind of functional steel tubing string described in the utility model installs equipment band-type brake component drawings；
Fig. 4 is that a kind of functional steel tubing string described in the utility model is installed equipment and got on the bus component drawings；
Fig. 5 is that a kind of functional steel tubing string described in the utility model installs equipment arm component drawings；
Fig. 6 is that a kind of functional steel tubing string described in the utility model installs equipment support top component drawings；
Each list of reference numerals is in figure：1st, chassis assembly；2nd, front leg strut component；2-1, front leg strut oil cylinder；2-2, branch ground flange
Seat；2-3, key；2-4, oil cylinder coupling assembly；3rd, band-type brake component；3-1, band-type brake valve；3-2, band-type brake bottom plate；3-3, band-type brake connecting rod；
3-4, sliding block；3-5, holding oil cylinder；3-6, accumulator；4th, get on the bus component；4-1, lower frame；4-2, upper frame, 4-3, change
Width connecting rod ear mount；4-4, sliding way；4-5, front leg strut fixed plate；4-6, band-type brake fix lower plate；4-7, glide path；4-8, rear support leg
Fixed plate；4-9, amplitude oil cylinder ear mount；4-10, band-type brake fix upper plate；5th, preceding luffing connecting rod；6th, arm component；6-1, outer arm；6-
2nd, inner arm；6-3, luffing connecting rod connection rear wing；6-4, luffing connecting rod connection front wing；6-5, secondary third wheel；6-6, main third wheel；6-7, branch
Top component；6-7-1, support top oil cylinder；6-7-2, support top arc plate, 6-7-3, support top oil cylinder limiting plate；6-8, main fixed pulley group；6-9、
Secondary fixed pulley group；6-10, secondary running block；6-11, driving pulley group；7th, amplitude oil cylinder；8th, rear luffing connecting rod；9th, main motor；
10th, master winch assembly；11st, secondary elevator assembly；12nd, rear support leg component；13rd, band-type brake fixing axle；14th, rear branch wall leading screw；15th, preceding branch
Wall leading screw.
Specific embodiment
Referring to Fig. 1, chassis assembly 1 is connected by bolt with component 4 of getting on the bus, and the band-type brake of described component 4 of getting on the bus is fixed
Plate 4-10 and band-type brake are fixed lower plate 4-6 and are connected by band-type brake fixing axle 13 with band-type brake component 3, the cunning in described band-type brake component 3
Slided between sliding way 4-4 and glide path 4-7 of the block 3-4 in component 4 of getting on the bus；Preceding 5 times pin-and-holes of luffing connecting rod and component 4 of getting on the bus
Luffing connecting rod ear mount 4-3 connected by bearing pin, on described preceding luffing connecting rod 5 before the luffing connecting rod of pin-and-hole and arm component 6
Wing 6-4 is connected by bearing pin, and rear 8 times pin-and-holes of luffing connecting rod are connected with the luffing connecting rod ear mount 4-3 of component 4 of getting on the bus by bearing pin,
Pin-and-hole is connected with the luffing connecting rod rear wing 6-3 of arm component 6 by bearing pin on described rear luffing connecting rod 8；The cylinder body of amplitude oil cylinder 7
Be connected with the amplitude oil cylinder ear mount 4-9 of component 4 of getting on the bus by bearing pin, the described piston rod of amplitude oil cylinder 7 by bearing pin with it is described
Rear luffing connecting rod 8 connect；The inner arm 6-2 of arm component 6 is connected by bearing pin with the piston rod of telescopic oil cylinder, and described is flexible
The cylinder body of oil cylinder is connected by bearing pin with outer arm 6-1, and the extension and contraction control inner arm 6-2's of telescopic oil cylinder piston rod is flexible；Support top group
Part 6-7 is arranged in described outer arm 6-1 both sides, and front and rear two groups, pin-and-hole is connected rear wing with luffing connecting rod under every group of branch top component 6-7
6-3 and luffing connecting rod connection front wing 6-4 are connected by bearing pin, and support top oil cylinder limiting plate 6-7-3 leads on the outside of support top oil cylinder 6-7-1
Cross and be bolted on outer arm 6-1, in case the support top oil cylinder 6-7-1 swings, support top arc plate 6-7-2 is by bolt and branch
Top oil cylinder 6-7-1 piston rod connections, the pin-and-hole of described support top oil cylinder 6-7-1 piston rods is square, described support top arc plate
6-7-2 two ends end part of pin shaft is square, and four directions cooperation is prevented from support top arc plate 6-7-2 rotations, support top oil cylinder 6-7-1 pistons
The lifting of the flexible drive support top arc plate 6-7-2 of bar；Master winch assembly 10 is got on the bus on component 4 described in being bolted on, steel
Cord is wrapped on described master winch assembly 10, and rope stretching bypasses main third wheel 6-6, main fixed pulley group 6-8 and driving pulley group 6-
11, be then attached on inner arm 6-2, by master winch assembly 10 rotate and reverse realize driving pulley group lifting and under
Put；Secondary elevator assembly 11 is got on the bus on component 4 described in being bolted on, and wirerope-winding is in described secondary elevator assembly 11
On, rope stretching bypasses secondary third wheel 6-5, pair fixed pulley group 6-9 and secondary running block 6-10, is then attached on inner arm 6-2, by pair
The lifting and decentralization that rotate and reverse the secondary running block of realization of elevator assembly 11；The oil cylinder coupling assembly 2-4 of front leg strut component 2
It is connected with the front leg strut fixed plate 4-5 of component 4 of getting on the bus by bearing pin, described front leg strut component 2 can connect around connection oil cylinder
The bearing pin of connected components 2-4 carries out 0-90 °；Preceding branch wall leading screw 15 is fixed by bolt with component 4 of getting on the bus, described preceding branch wall leading screw
15 horizontal direction can stretch in component 4 of getting on the bus, and be positioned by bolt afterwards in place；Branch wall leading screw 14 passes through bearing pin and gets on the bus afterwards
Component 4 is connected, and described rear branch wall leading screw 14 is counter centered on connecting bearing pin to be turn 90 degrees, and the spacing fixation of bolt is passed through after reversion.
Fig. 1 is a kind of working condition of multifunctional tunnel erection of steel pipe column equipment described in the utility model.Described change
The flexible upper and lower translation for realizing arm component of width oil cylinder 7；The difference for meeting device height under work and traveling two states will
Ask.
Referring to Fig. 2, front leg strut component 2 is by front leg strut oil cylinder 2-1, branch ground flange seat 2-2, key 2-3, oil cylinder coupling assembly 2-
4 compositions, front leg strut oil cylinder 2-1 piston rods are bolted with branch ground flange seat 2-2, the weldering of front leg strut oil cylinder 2-1 cylinder bodies middle part
Connect fixed plate, there is a keyway at fixed plate middle part, two pin-and-holes of four bolts hole and left and right, oil cylinder coupling assembly 2-4 is by L-type plate, vertical
Plate and revolving sleeve are welded, and there are keyway, four bolts hole and upper and lower two pin-and-holes, wherein the four of fixed plate in L-type plate middle part
Bolt hole and L-type plate four bolt hole bolt connections, two plates interleave key 2-3, the upper pin-and-hole of right pin-and-hole and L plates in fixed plate
Connected by fixed pin shaft, after disassembling bolts, front leg strut oil cylinder 2-1 is around 90 ° of fixed pin shaft turning anticlockwise, its left pin-and-hole and L
Pin-and-hole is bolted under template；The revolving sleeve of oil cylinder coupling assembly 2-4 is fixed by bearing pin with the front leg strut of component 4 of getting on the bus
Plate 4-5 is connected.
Referring to Fig. 3, band-type brake component 3 is by band-type brake valve 3-1, band-type brake bottom plate 3-2, band-type brake connecting rod 3-3, sliding block 3-4, holding oil
Cylinder 3-5, accumulator 3-6 are constituted, and band-type brake component 3 is a scissor structure, is made up of identical band-type brake valve 3-1, band-type brake valve
Thin body structure after 3-1 is thick before being, band-type brake valve 3-1 fore-ends inner side is an arc plate, and outside is by four pieces of flat board weldings
Into box house is welded with reinforcement gusset, and band-type brake valve 3-1 rear ends are made up of upper and lower two layers of thin casing；Before the thin casing in rear end
There is pin shaft hole respectively afterwards, up and down conversely, the thin casing in upper strata and right band-type brake of left band-type brake valve 3-1 when the band-type brake valve 3-1 of left and right two is assembled
The thin casing of lower floor of valve 3-1 covers connection, the thin casing of lower floor of left band-type brake valve 3-1 and right band-type brake valve 3- by threaded upper pin
The 1 thin casing in upper strata covers connection by threaded lower bearing pin, and the cylinder body otic placode pin-and-hole for holding oil cylinder 3-5 tightly is same with upper and lower pin sleeve
The heart, positioned at the centre of upper and lower pin sleeve, is connected band-type brake valve 3-1 with oil cylinder 3-5 cylinder body otic placodes are held tightly by band-type brake fixing axle 13,
Then it is connected with component 4 of getting on the bus again；The rear pin shaft hole of band-type brake valve 3-1 is connected with band-type brake connecting rod 3-3 by bearing pin, right band-type brake connecting rod
3-3 is connected with the rear pin shaft hole of left band-type brake valve 3-1, and left band-type brake connecting rod 3-3 is connected with the rear pin shaft hole of right band-type brake valve 3-1, left and right
The band-type brake connecting rod 3-3 other ends are connected by bearing pin with upper sliding block 3-4 and holding oil cylinder 3-5 piston rod otic placodes, hold oil cylinder 3-5 tightly
Cylinder body be fixed to by band-type brake fixing axle 13 and get on the bus on component 4, the piston rod telescopic band movable slider 3-4 for holding oil cylinder 3-5 tightly exists
Get on the bus and slide between the sliding way 4-4 and glide path 4-7 of component 4, while band-type brake connecting rod 3-3 motions are driven, band-type brake connecting rod 3-3 fortune
It is dynamic to drive band-type brake valve 3-1 foldings centered on band-type brake fixing axle 13, band-type brake bottom plate 3-2 below band-type brake valve 3-1, by band-type brake
Fixing axle 13 is connected with component 4 of getting on the bus.
Referring to Fig. 4, component 4 of getting on the bus is in upper and lower double-layer frame structure, comprising lower frame 4-1, upper frame 4-2, luffing
Connecting rod ear mount 4-3, sliding way 4-4, front leg strut fixed plate 4-5, band-type brake fix lower plate 4-6, glide path 4-7, rear support leg fixed plate
4-8, amplitude oil cylinder ear mount 4-9, band-type brake are fixed upper plate 4-10, upper frame 4-1 and lower frame 4-2 and are welded by rectangular tube and connected
Connect, luffing connecting rod ear mount 4-3 is welded to upper frame 4-2, be connected by bearing pin with preceding luffing connecting rod 8 and rear luffing connecting rod 8, on
Slideway 4-4 is welded to upper frame 4-2, and glide path 4-7 is welded to lower frame 4-1, and sliding block 3-4 is in sliding way 4-4 and downslide
Slided between road 4-7, it is band-type brake component 3 that band-type brake is fixed between upper plate 4-10 and band-type brake fixation lower plate 4-6, by band-type brake fixing axle
13 connections, front leg strut fixed plate 4-5 is connected by bearing pin with front leg strut component 2, and rear support leg fixed plate 4-8 passes through bolt and rear branch
Leg assembly 12 is connected, and the ear mount of amplitude oil cylinder 7 is welded on lower frame 4-1 and is connected by bearing pin with the cylinder body of amplitude oil cylinder 7.
Referring to Fig. 5, Fig. 6, arm component 6 includes inner arm 6-1, outer arm 6-2, luffing connecting rod connection rear wing 6-3, luffing connecting rod
Connection front wing 6-4, secondary third wheel 6-5, main third wheel 6-6, branch top component 6-7, main fixed pulley group 6-8, secondary fixed pulley group 6-9, pair are dynamic
Assembly pulley 6-10, driving pulley group 6-11, telescopic oil cylinder, inner arm 6-1 is by the flexible realization of telescopic oil cylinder piston rod in outer arm
Extended and retracted inside 6-2；The cylinder body of telescopic oil cylinder is connected by bearing pin with outer arm 6-2, and the piston rod of telescopic oil cylinder passes through pin
Axle is connected with inner arm 6-1；Outer arm 6-2 tail ends are connected by bearing pin with pair third wheel 6-5, and main third wheel 6-6 is front lower secondary third wheel 6-5's
Side is connected by bearing pin with outer arm 6-2；Secondary fixed pulley group 6-9 is connected by bearing pin with the front end of inner arm 6-1, secondary fixed pulley group 6-
9 centers are with pair third wheel 6-5 centers in same level；Main fixed pulley group 6-8 passes through bearing pin in the secondary fixed pulley group 6-9 back lower places
It is connected with inner arm 6-1, main fixed pulley group 6-8 centers are with main third wheel 6-6 centers in same level；Weld outer arm 6-2 both sides
There is luffing connecting rod to connect front wing 6-4 and luffing connecting rod connection rear wing 6-3, luffing connecting rod connection front wing 6-4 and the connection of luffing connecting rod
Rear wing 6-3 lower sections are welded with luffing connecting rod connection ear mount, pass through bearing pin with preceding luffing connecting rod 5 and the rear upper end of luffing connecting rod 8 respectively
Connection.Luffing connecting rod connect front wing 6-4 and luffing connecting rod connection rear wing 6-3 both sides respectively with support top oil cylinder 6-7-1 cylinder body otic placodes
Connected by bearing pin, support top oil cylinder 6-7-1 piston rods otic placode is connected by bearing pin with support top arc plate 6-7-2, support top oil cylinder 6-7-1
The up and down motion of piston rod extension and contraction control support top arc plate 6-7-2.
Claims (10)
1. a kind of functional steel tubing string installs equipment, it is characterised in that including chassis assembly, component of getting on the bus, band-type brake component, band-type brake
Fixing axle, preceding luffing connecting rod, rear luffing connecting rod, amplitude oil cylinder, arm component, master winch assembly, secondary elevator assembly, front leg strut group
Part, rear support leg component, preceding branch wall leading screw and rear branch wall leading screw, chassis assembly are connected by bolt with component of getting on the bus, component of getting on the bus
It is connected with band-type brake component by band-type brake fixed pin shaft, the sliding block in band-type brake component is slided in component of getting on the bus, under preceding luffing connecting rod
End is connected by bearing pin with component of getting on the bus, and rear luffing connecting rod lower end is connected by bearing pin with component of getting on the bus, and amplitude oil cylinder cylinder body leads to
Cross bearing pin to be connected with component of getting on the bus, amplitude oil cylinder piston rod is connected by bearing pin with back link component, preceding luffing small end leads to
Cross bearing pin to be connected with arm component, rear luffing small end is connected by bearing pin with arm component, master winch assembly and secondary elevator
Assembly is bolted on is got on the bus on component, and front leg strut component is connected by bearing pin with component of getting on the bus, and rear support leg component passes through
Bolt is connected with component of getting on the bus, and preceding branch wall leading screw is fixed by bolt with component of getting on the bus, and rear branch wall leading screw passes through bearing pin and gets on the bus
Component is connected.
2. functional steel tubing string according to claim 1 installs equipment, it is characterised in that, component of getting on the bus is in Dual-layer frame
Frame structure, fixes upper plate, band-type brake and fixes comprising lower frame, upper frame, luffing connecting rod ear mount, sliding way, glide path, band-type brake
Lower plate, front leg strut fixed plate, rear support leg fixed plate, amplitude oil cylinder ear mount, upper frame, by being welded to connect, become with lower frame
Width connecting rod ear mount is welded to upper frame, is connected by bearing pin with preceding luffing connecting rod and rear luffing connecting rod, and sliding way is welded to
Portion's framework, glide path is welded to lower frame, and slide block assembly is slided between sliding way and glide path, and band-type brake is fixed upper plate and embraced
Lock is band-type brake component between fixing lower plate, is connected by band-type brake fixing axle, and front leg strut fixed plate is by bearing pin and front leg strut component
Connection, rear support leg fixed plate is connected by bolt with rear support leg component, and amplitude oil cylinder ear mount is welded to lower frame with luffing oil
Cylinder cylinder body is connected by bearing pin.
3. functional steel tubing string according to claim 1 installs equipment, it is characterised in that, band-type brake component by band-type brake valve, embrace
Brake connection rod, holding oil cylinder, sliding block, band-type brake bottom plate composition, thin body structure, band-type brake valve fore-end after band-type brake valve is thick before being
Inner side is an arc plate, and outside is formed by polylith flat board welding, and band-type brake valve rear end is made up of upper and lower two layers of thin casing；It is thin in rear end
The front and rear of casing has pin shaft hole respectively, up and down conversely, the thin casing in upper strata of left band-type brake valve is embraced with right when the band-type brake valve of left and right two is assembled
The thin casing of lower floor of lock valve covers connection, the thin casing of lower floor of left band-type brake valve and the upper strata of right band-type brake valve by threaded upper pin
Thin casing covers connection by threaded lower bearing pin, and the cylinder body otic placode pin-and-hole for holding oil cylinder tightly is concentric with upper and lower pin sleeve, positioned at upper
The centre of lower bearing pin set, is connected band-type brake with cylinder block otic placode is held tightly by band-type brake fixing axle, is then connected with component of getting on the bus again
Connect；The rear pin shaft hole of band-type brake valve is connected with band-type brake connecting rod by bearing pin, and right band-type brake connecting rod is connected with the rear pin shaft hole of left band-type brake valve,
Left band-type brake connecting rod is connected with the rear pin shaft hole of right band-type brake valve, and the left and right band-type brake connecting rod other end passes through bearing pin and upper sliding block and holding
Cylinder piston rod otic placode is connected；The cylinder body for holding oil cylinder tightly is fixed to component of getting on the bus by band-type brake fixing axle, holds the piston of oil cylinder tightly
Bar telescopic band movable slider is in slip between component sliding way and glide path of getting on the bus, while driving band-type brake link motion, band-type brake connecting rod
Motion drive the folding centered on band-type brake fixing axle of band-type brake valve, band-type brake bottom plate below band-type brake valve, by band-type brake fixing axle with
Component of getting on the bus is connected.
4. functional steel tubing string according to claim 3 installs equipment, it is characterised in that, band-type brake component is a scissor knot
Structure, is made up of identical band-type brake valve.
5. functional steel tubing string according to claim 1 installs equipment, it is characterised in that, arm component includes inner arm, outer
Arm, branch top component, luffing connecting rod connection front wing, luffing connecting rod connection rear wing, main third wheel, secondary third wheel, main fixed pulley group, pair are fixed sliding
Wheel group, driving pulley group, secondary running block, telescopic oil cylinder, inner arm is by the flexible realization of telescopic oil cylinder piston rod in outer arm
Portion extends and retracts；The cylinder body of telescopic oil cylinder is connected by bearing pin with outer arm, the piston rod of telescopic oil cylinder by bearing pin with it is interior
Arm is connected；Outer arm tail end is connected by bearing pin with secondary third wheel, and main third wheel is connected by bearing pin in the front lower place of secondary third wheel with outer arm
Connect；Secondary fixed pulley group is connected by bearing pin with the front end of inner arm, and secondary fixed pulley group center is with secondary third wheel center in same level
On；Main fixed pulley group is connected by bearing pin in the secondary fixed pulley group back lower place with inner arm, main fixed pulley group center and main third wheel center
In same level；Outer arm both sides are welded with luffing connecting rod connection front wing and luffing connecting rod connection rear wing, the connection of luffing connecting rod
Front wing and luffing connecting rod connection rear wing lower section are welded with luffing connecting rod connection ear mount, respectively with preceding luffing connecting rod and rear luffing connecting rod
Upper end is connected by bearing pin；Luffing connecting rod connect front wing and luffing connecting rod connection rear wing both sides respectively with support top cylinder block otic placode
Connected by bearing pin, support top cylinder piston rod otic placode is connected by bearing pin with support top arc plate, support top cylinder piston rod extension and contraction control
The up and down motion of support top arc plate.
6. functional steel tubing string according to claim 1 installs equipment, it is characterised in that, preceding luffing connecting rod is on rectangular tube
Otic placode is welded at lower two ends, and rear luffing connecting rod is that rectangular tube upper and lower ends weld otic placode, centre welding oil cylinder otic placode；Preceding luffing connecting rod
It is connected with arm component and component of getting on the bus respectively with the two ends otic placode of rear luffing connecting rod, cylinder body otic placode and the group of getting on the bus of amplitude oil cylinder
Part is connected by bearing pin, and the piston rod otic placode of amplitude oil cylinder is connected by bearing pin with the oil cylinder otic placode of rear luffing connecting rod, preceding luffing
Connecting rod, rear luffing connecting rod, get on the bus component and arm component composition parallelogram sturcutre.
7. functional steel tubing string according to claim 1 installs equipment, it is characterised in that, master winch assembly is total by reel
Into, connecting seat, reductor and motor composition, master winch assembly is connected by bolt with component of getting on the bus, and secondary elevator assembly is by reel
Assembly, connecting seat, reductor and motor composition, secondary elevator assembly are connected by bolt with component of getting on the bus.
8. functional steel tubing string according to claim 1 installs equipment, it is characterised in that, the front leg strut component is by preceding branch
Leg oil cylinder, oil cylinder coupling assembly, rear support leg component are connected by rear support leg oil cylinder and branch ground flange seat, rear support leg cylinder block middle part
A flanged plate is welded to be bolted with the rear support leg fixed plate of component of getting on the bus.
9. functional steel tubing string according to claim 8 installs equipment, it is characterised in that, oil cylinder coupling assembly by L-type plate,
Riser and revolving sleeve are welded.
10. functional steel tubing string according to claim 1 installs equipment, it is characterised in that, preceding branch wall leading screw by body and
By screwed connection, body stretched on component being got on the bus, and is positioned by bearing pin afterwards in place for branch wallboard two parts；Afterwards branch wall leading screw by
, by screwed connection, body downwardly turns over bearing pin positioning for body and branch wallboard two parts, and branch wallboard outwards screws out supporting side walls.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621171936.1U CN206233238U (en) | 2016-10-26 | 2016-10-26 | A kind of functional steel tubing string installs equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621171936.1U CN206233238U (en) | 2016-10-26 | 2016-10-26 | A kind of functional steel tubing string installs equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206233238U true CN206233238U (en) | 2017-06-09 |
Family
ID=58983737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621171936.1U Withdrawn - After Issue CN206233238U (en) | 2016-10-26 | 2016-10-26 | A kind of functional steel tubing string installs equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206233238U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106320341A (en) * | 2016-10-26 | 2017-01-11 | 付志成 | Multifunctional installation equipment for steel pipe column |
-
2016
- 2016-10-26 CN CN201621171936.1U patent/CN206233238U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106320341A (en) * | 2016-10-26 | 2017-01-11 | 付志成 | Multifunctional installation equipment for steel pipe column |
| CN106320341B (en) * | 2016-10-26 | 2018-09-14 | 付志成 | A kind of functional steel tubing string installation equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170609 Effective date of abandoning: 20180914 |
|
| AV01 | Patent right actively abandoned |