A kind of geotechnical engineering stone masonry handling machinery
The application is to be to submit on 07 06th, 2016 the applying date application No. is 2016105223842, entitled
A kind of divisional application of the geotechnical engineering Chinese patent application of stone masonry lifting carrying machine.
Technical field
The present invention relates to Geotechnical Engineering field, specifically a kind of geotechnical engineering stone masonry handling machinery.
Background technique
Retaining wall, the type of retaining wall generally can be all equipped in the highway section close to massif, municipal highway section two sides
It is divided into stone masonry retaining wall and two kinds of concrete retaining wall, the effect of retaining wall is main are as follows: 1, support Roadbed Soil or hillside soil
Body;2, it prevents from banketing or soil deformation unstability;3, stop landslide and massif landslide, therefore retaining wall plays the safety of highway
To vital effect;Since retaining wall is arranged beside massif, stone masonry raw material sources are abundant, therefore use and grout
Based on stone retaining wall mode, existing stone masonry retaining wall mode of construction is mainly piled up using manual type, the slurry that will first process
Stone-laying is manually grabbed and is placed in floor truck, and operator pushes floor truck to travel to conveying equipment, and by floor truck
Interior stone masonry pours into conveying equipment and is automatically transported to retaining wall bottom end, then again manually carries stone masonry from the bottom up
To retaining wall, concrete is finally poured, manually the mode of piling up has the disadvantage in that 1, artificial whole behaviour to this retaining wall
Work, construction efficiency are low, and are frequently necessary to artificial carrying stone masonry up and down, and careless slightly to pound people, there are serious peaces
Full hidden danger;2, due to stone masonry carry construction site ground it is often more complicated, it is possible to it is uneven or it is muddy not
Bear, operator shakes above and below meeting during operating floor truck or double swerve, and stability is poor, can occur when serious
The phenomenon that rollover, transporting velocity is low, and working efficiency is low;3, it needs manually to carry from the bottom up, large labor intensity, transporting velocity
Slowly, working efficiency is low.
Summary of the invention
To solve the above-mentioned problems, it the present invention provides a kind of geotechnical engineering stone masonry handling machinery, can solve existing
Have retaining wall manually pile up needed existing for mode artificial substantial length of operation, construction efficiency it is low, there are severe compromise, grout
Have that shake up and down or double swerve phenomenon, stability are poor, need artificial carrying, transporting velocity up and down slow in stone handling process
With working efficiency is low etc. problems, the automatic lifting that retaining wall may be implemented carry function, eliminate and occur in handling process
Shake or double swerve phenomenon up and down, stability is good, and construction efficiency is high, and any security risk is not present, and has automatic rise
The advantages that drop is carried, transporting velocity is fast and work efficiency is high provides a kind of new way that retaining wall automation fast lifting is carried
Diameter.
To achieve the goals above, the present invention is realized using following technical scheme: a kind of geotechnical engineering is removed with stone masonry
Fortune is mechanical, including from steady travelling platform, has good damping performance and stability from steady travelling platform, eliminate stone masonry
The shake up and down or double swerve phenomenon occurred in handling process so that the present invention be suitable for it is uneven or it is muddy can't bear
Construction site work is equipped with lifting on the left of the upper surface from steady travelling platform and pushes away and puts device, lifting push away put device can be with
It realizes and function is carried to the automatic lifting of stone masonry, carried up and down without artificial, transporting velocity is fast, and work efficiency is high.
Described from steady travelling platform includes mounting platform, and the lower end surface of the mounting platform 11 is each side equipped with one
A transmission branch chain, transmission branch chain are arranged symmetrically, and the front and rear sides of transmission branch chain are respectively welded with a walking branch, and branch of walking
It is arranged symmetrically, drives walking branch in retaining wall construction site automatically walk by transmission branch chain, whole process is without artificial behaviour
Make, work efficiency is high;The transmission branch chain includes two pieces of fixed boards for being symmetrically welded at mounting platform lower end surface front and rear sides,
Driving shaft is equipped with by bearing between the upper end of two pieces of fixed boards, the middle part of driving shaft is equipped with driving gear by key,
The front end of driving shaft is equipped with driving motor by shaft coupling, and driving motor is mounted on the lower end of mounting platform by motor cabinet
Face is equipped with driven shaft by bearing between the lower end of two pieces of fixed boards, and the middle part of driven shaft is equipped with driven tooth by key
Wheel, driven gear are meshed with driving gear, and the rear and front end of driven shaft is respectively welded with a walking branch, and branch pair of walking
Claim arrangement, driving shaft rotation is driven by driving motor, driving shaft drives driving gear rotation, and driving gear is in driven gear
Auxiliary is lower to drive driven shaft, and driven shaft drives two walking branch automatically walks on retaining wall construction site at both ends;It is described
Walking branch includes the walking jacking block that side is welded on driven shaft, and walking jacking block is square structure, each of jacking block of walking
A shock-absorbing support mechanism is mounted on side, each shock-absorbing support mechanism upper end is mounted on an arc walking block, phase
It is all uniformly connected with No.1 limit spring between adjacent two arcs walking block, and is uniformly set on the outer wall of each arc walking block
It is equipped with taper walking item, taper walks item as pyramidal structure, walking pressure of the present invention to retaining wall construction site is concentrated on
Taper is walked on item, and stability when the invention works is improved, and No.1 limit spring plays the role of limit and damping, and
Shock-absorbing support mechanism has good damping performance and stability, so that the present invention is in No.1 limit spring and shock-absorbing support mechanism
Booster action arc lower walking block on taper walking item can stablize it is uneven, muddy can't bear retaining wall construct field
It walks in institute, it is applied widely;The transmission ratio of the driving gear and driven gear is 2:1, is reduced by low transmission ratio
The velocity of rotation of driven gear further increases to reduce the speed of travel of the walking branch on retaining wall construction site
Stability;The shock-absorbing support mechanism includes the fixed platform being mounted in walking jacking block corresponding side surface, fixed platform upper surface
Uniformly there are three branches in parallel, the top of three branches in parallel to be installed on the lower end surface of moving platform for installation in the axial direction,
For the upper surface uniform welding of moving platform there are three bar shaped bearing piece, the upper surface of bar shaped bearing piece is arc corresponding with arc walking block
Face structure, the upper surface of three bar shaped bearing pieces are welded on the inner wall of corresponding arc walking block, so that three bar shaped bearing pieces can be with
To the corresponding arc walking strong support force of block;The parallel connection branch includes the concave support for being welded on fixed platform upper surface,
Lower limit axis is installed between the middle part of concave support, is symmetrical arranged that there are two arc-shaped limits on the upper end inner wall of concave support
Slot;It is arranged with No.1 hydraulic cylinder on the lower limit axis, is each provided with a gag lever post at left and right sides of the bottom end of No.1 hydraulic cylinder,
And gag lever post is arranged symmetrically, and is connected between the end of gag lever post and corresponding arc limit slot by sliding matching mode, two limits
The slewing area for limiting No.1 hydraulic cylinder bottom end is played in movement between position bar and two arc limit slots, also prevents No.1 liquid
The situation that cylinder pressure bottom end moves left and right, since the present invention is often in uneven, the muddy retaining wall construction site uplink that can't bear
It walks, and it is steady when lower limit axis rotates that No.1 hydraulic cylinder bottom end can be enhanced by two gag lever posts and two arc limit slots
It is qualitative, improve working performance;The top of the No.1 hydraulic cylinder is equipped with spherical connector by screw thread, spherical connector
Both ends are symmetrically arranged with two upper limit axis, and two upper limit axis pass through bearing phase between the both ends of No.1 ear mount respectively
Even, positioning column is welded on the lower end surface inner wall of No.1 ear mount, the end of positioning column is concave corresponding with spherical connector
Spherical structure is connected between the end and spherical connector of positioning column by sliding matching mode, the upper surface weldering of No.1 ear mount
It connects on moving platform, the movement of spherical connector is limited and supported by positioning column, so that two on spherical connector
Root upper limit axis can be stablized to be rotated in No.1 ear mount, is enhanced the stability when rotation of No.1 hydraulic cylinder top, is improved
Working performance, by No.1 hydraulic cylinder, when concave support rotates, the R that is formed is secondary, No.1 hydraulic cylinder works when the P that is formed it is secondary, one
The R pair that number hydraulic cylinder is formed when No.1 ear mount rotates constitutes the branch in parallel of RPR type, and the present invention passes through fixed platform, three
The branch and moving platform in parallel of a RPR type form 3-RPR parallel institution, 3-RPR parallel institution good, rigidity with dynamic response
The advantages that height, large carrying capacity, stability are good and kinematic accuracy is high makes the present invention exist by the advantages of 3-RPR parallel institution
There is good damping performance and stability, the scope of application is big when walking on retaining wall construction site.When work, pass through first
Driving motor in transmission branch chain drives driving shaft rotation, and driving shaft drives driving gear rotation, and driving gear is in driven gear
Auxiliary under drive driven shaft, driven shaft drives the tapers walking items rotation on two walking branches at both ends, limits by No.1
Position spring and the 3-RPR parallel institution booster action being evenly arranged on walking four sides of jacking block make on two walking branches
Taper walking item can it is uneven, muddy can't bear retaining wall construction site on stabilized walking, damping performance is good, stablize
Performance is good, eliminates the shake up and down or double swerve phenomenon occurred in stone masonry handling process, applied widely.
It includes the concave bracket being welded on mounting platform that the lifting, which pushes away and puts device, and there are four the settings of concave pedestal upper end
Branch is gone up and down, and goes up and down unbranched symmetric arrangement, the lower end for going up and down branch is equipped with lifter plate, the stone masonry peace of operator's crawl
It puts on lifter plate, the upper surface of lifter plate is each side welded with a limit traveller, and limits traveller and be arranged symmetrically, each
It limits traveller to be connected between corresponding limit sliding chutes by sliding matching mode, each limit sliding chutes are welded on concave bracket
Inner wall on, and limit sliding chutes are arranged symmetrically at left and right sides of concave bracket and are limited on inner wall by two limit travellers and two
The limited support of sliding slot acts on so that can make stable lifting under the driving that lifter plate goes up and down branch at four carries movement;Institute
It states concave pedestal upper end and is welded with machinery of pushing down, when the stone masonry being placed on lifter plate lifting is transported to by four lifting branches
When top, lifting is carried automatically by the stone masonry to come up by machinery of pushing down and is pushed on retaining wall;The lifting branch includes weldering
The lifting bottom plate on concave rack side wall is connect, lifting bottom plate upper surface is welded with electric machine support, is fixedly mounted on electric machine support
There is lifting motor, electric machine support plays the role of supporting lifting motor, and it is sliding that coiling is fixedly installed on the output shaft of lifting motor
It takes turns, two lifting ears is welded on the lifting bottom plate, and go up and down ear and be arranged symmetrically, pass through pin shaft between two lifting ears and install
There is driven pulley, the lifting bottom plate upper surface is provided with wire rope handling mouth, wirerope is wound on the winding pulley, wirerope
Upper end is threaded through on positioning knob, and upper positioning knob plays the role of transmission and changes the wirerope direction of motion, upper positioning rotation
For button by being threadably mounted on lifting bottom plate, the wire rope handling mouth that the lower end of wirerope passes through on lifting bottom plate is wrapped in lower positioning knob
On, wire rope handling mouth be wirerope transmission mouth, lower positioning knob by being threadably mounted on lifter plate, and the middle part of wirerope against
On driven pulley, driven pulley plays the role of shackle line, and driven pulley can rotate on two lifting ears, to drop
The wind resistance of low wirerope, by lifting motor drive winding pulley rotation, winding pulley constantly wind pass through wire rope handling mouth, on
Positioning knob transmits the wirerope to come up, so that four stable drive lifter plates of four wirerope gone up and down on branches are past
Upper movement;The machinery of pushing down includes being symmetrically welded at two of concave pedestal upper end and pushing away to put strut, and two push away and put strut inner wall
On be welded with to push away and put supporting plate, push away being symmetrically installed that there are two No. six hydraulic cylinders, the tops of two No. six hydraulic cylinders on the inner wall for put supporting plate
End is equipped with push plate, and the middle part of each No. six hydraulic cylinders, which is resisted against one and pushes away, puts in bearing piece, pushes away and puts the end of bearing piece and be welded on
Push away and put on supporting plate, two push away put bearing piece play the role of stablize support two No. six hydraulic cylinders, pass through two No. six hydraulic cylinder bands
The stretching motion of dynamic push plate;It is pushed away there are two being symmetrical arranged in the push plate and puts block, and each pushed away to put to be provided on block inner wall and push away
Friction block is put, pushing away and putting friction block is continuous pointed structures, greatly increases and pushes away the friction resistance for putting friction block and stone masonry surface
Power increases pushing away for stone masonry and puts efficiency, two put on block are pushed away by two pushes away and put friction block from both direction for stone masonry
Quickly it is pushed on retaining wall.When work, after the stone masonry of operator's crawl is placed on lifter plate, on four lifting branches
Four lifting motors start simultaneously at work, drive winding pulley rotation by lifting motor, winding pulley is constantly wound by wearing
Rope mouth, upper positioning knob transmit the wirerope to come up, so that the drive that four wirerope on four lifting branches are stable
Lifter plate up moves, and lifting motor stops working after the stone masonry on lifter plate moves to top, at this time on machinery of pushing down
Two No. six hydraulic cylinders start to work, two No. six hydraulic cylinder synchronous push push plate campaigns, and two push away and put the two of block in push plate
A push away puts friction block and is quickly pushed into stone masonry on retaining wall, carries function to the automatic lifting of stone masonry to realize the present invention
Can, it is carried up and down without artificial, transporting velocity is fast, and work efficiency is high.
In use, first by the way that the present invention is moved on retaining wall construction site from steady travelling platform, two transmission branch
Two driving motors on chain start simultaneously at work, and driving motor drives driving shaft rotation, and driving shaft drives driving gear rotation,
Driving gear drives driven shaft under the auxiliary of driven gear, and driven shaft drives the taper walking on two walking branches at both ends
Item rotation, by No.1 limit spring and the 3-RPR parallel institution booster action being evenly arranged on walking four sides of jacking block
The taper walking item on two walking branches is allowed to stablize row on uneven, the muddy retaining wall construction site that can't bear
It walks, damping performance is good, and stability is good, the shake up and down or double swerve phenomenon occurred in stone masonry handling process is eliminated,
It is applied widely;Needed for the present invention moves to when crawl stone masonry side, then operator grabs stone masonry placement manually
Onto lifter plate, lifting at this time, which pushes away, puts device start-up operation, and four lifting motors on four lifting branches start simultaneously at work,
Winding pulley rotation is driven by lifting motor, winding pulley is constantly wound to be come up by wire rope handling mouth, the transmission of upper positioning knob
Wirerope, so that four stable drive lifter plates of four wirerope gone up and down on branches up move, when on lifter plate
Stone masonry move to top after lifting motor stop working, No. six hydraulic cylinders of two on machinery of pushing down are started to work at this time,
Two No. six hydraulic cylinder synchronous push push plate campaigns, and two push away to put two of block and push away and put friction block and quickly push away stone masonry in push plate
To retaining wall, function is carried to the automatic lifting of stone masonry to realize the present invention, is carried up and down without artificial, carries speed
Degree is fast, and work efficiency is high, and last operation worker pours that concrete is i.e. plastic, finally realizes the automatic of retaining wall of the present invention
Function is carried in lifting, and severe compromise is not present, and construction efficiency is high.
The beneficial effects of the present invention are:
1, the present invention drives four walking branch automatic works of two sides by two transmission branch chains, and whole process is not necessarily to people
Work operation, and the present invention forms 3-RPR parallel institution, 3- by the branch and moving platform in parallel of fixed platform, three RPR types
RPR parallel institution has many advantages, such as that dynamic response is good, rigidity is high, large carrying capacity, stability are good and kinematic accuracy is high, walking branch
Chain makes two by No.1 limit spring and the 3-RPR parallel institution booster action being evenly arranged on walking four sides of jacking block
On a walking branch taper walking item can it is uneven, muddy can't bear retaining wall construction site on stabilized walking, subtract
Shock stability is good, and stability is good, eliminates the shake up and down or double swerve phenomenon occurred in stone masonry handling process, is applicable in model
It encloses wide;
2, the upper four lifting branches of the present invention drive the stone masonry automatic lifting on lifter plate to carry by four wirerope
Stone masonry is quickly pushed on retaining wall automatically to top, then by machinery of pushing down, realizes the present invention to the automatic of stone masonry
Function is carried in lifting, is carried up and down without artificial, transporting velocity is fast, and work efficiency is high;
3, the present invention, which solves existing retaining wall and manually piles up, needs artificial substantial length of operation, construction efficiency low existing for mode
Under, there are in severe compromise, stone masonry handling process exist up and down shake or double swerve phenomenon, stability it is poor, need
It manually to carry up and down, transporting velocity is slow and working efficiency is low etc., and problems, the automatic lifting for realizing retaining wall of the present invention are removed
Function is transported, the shake up and down or double swerve phenomenon occurred in handling process is eliminated, stability is good, and construction efficiency is high, no
There are any security risks, and have many advantages, such as that automatic lifting is carried, transporting velocity is fast and work efficiency is high, provide a kind of gear
Cob wall automates the new way that fast lifting is carried.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is schematic perspective view of the invention;
Fig. 2 is first structure diagram of the present invention from steady travelling platform;
Fig. 3 is second structural schematic diagram of the present invention from steady travelling platform;
Fig. 4 is the structural schematic diagram of shock-absorbing support mechanism of the present invention;
Fig. 5 is the structural schematic diagram of branch in parallel of the invention;
Fig. 6 is the cross-sectional view of branch in parallel of the invention;
Fig. 7 is that present invention lifting pushes away the structural schematic diagram for putting device;
Fig. 8 is that present invention lifting pushes away the first structure diagram put after device removal machinery of pushing down;
Fig. 9 is that present invention lifting pushes away the second structural schematic diagram put after device removal machinery of pushing down;
Figure 10 is that present invention lifting pushes away the top view put after device removal machinery of pushing down;
Figure 11 is the structural schematic diagram of machinery of pushing down of the present invention.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Conjunction is specifically illustrating, and the present invention is further explained.
As shown in Figure 1 to 11, a kind of geotechnical engineering stone masonry handling machinery, including from steady travelling platform 1, from steady row
Platform 1 is walked with good damping performance and stability, eliminates the shake up and down occurred in stone masonry handling process or a left side
Right shaking phenomenon, so that the present invention is suitable for the uneven or muddy construction site work that can't bear, it is described flat from steady walking
It lifting is installed on the left of the upper surface of platform 1 pushes away and put device 4, lifting, which pushes away, puts device 4 and may be implemented to remove the automatic lifting of stone masonry
Function is transported, is carried up and down without artificial, transporting velocity is fast, and work efficiency is high.
Described to include mounting platform 11 from steady travelling platform 1, the lower end surface of the mounting platform 11 is each side installed
There is a transmission branch chain 12, transmission branch chain 12 is arranged symmetrically, and the front and rear sides of transmission branch chain 12 are respectively welded with a walking branch
13, and branch 13 of walking is arranged symmetrically, and drives walking branch 13 in retaining wall construction site automatically walk by transmission branch chain 12,
Without human intervention, work efficiency is high for whole process;The transmission branch chain 12 includes being symmetrically welded at 11 lower end surface of mounting platform
Two pieces of fixed boards 121 of front and rear sides are equipped with driving shaft 122 by bearing between the upper end of two pieces of fixed boards 121, main
The middle part of moving axis 122 is equipped with driving gear 123 by key, and the front end of driving shaft 122 is equipped with driving motor by shaft coupling
124, driving motor 124 is mounted on the lower end surface of mounting platform 11 by motor cabinet, leads between the lower end of two pieces of fixed boards 121
It crosses bearing and driven shaft 125 is installed, the middle part of driven shaft 125 is equipped with driven gear 126, driven gear 126 and master by key
Moving gear 123 is meshed, and the rear and front end of driven shaft 125 is respectively welded with a walking branch 13, and the symmetrical cloth of branch 13 of walking
It sets, drives driving shaft 122 to rotate by driving motor 124, driving shaft 122 drives driving gear 123 to rotate, driving gear 123
Driven shaft 125 is driven under the auxiliary of driven gear 126, driven shaft 125 drives two walking branches 13 at both ends in retaining wall
Automatically walk on construction site;The walking branch 13 includes that side is welded on the walking jacking block 131 on driven shaft 125, is walked
Jacking block 131 is square structure, is mounted on a shock-absorbing support mechanism 132 on each side for jacking block 131 of walking, each subtracts
Shake 132 upper end of supporting mechanism is mounted on an arc walking block 133, all uniformly connects between two neighboring arc walking block 133
It is connected to No.1 limit spring 134, and is evenly arranged with taper walking item 135, taper on the outer wall of each arc walking block 133
Walking item 135 is pyramidal structure, and walking pressure of the present invention to retaining wall construction site is concentrated on taper walking item 135,
Improve stability when the invention works, No.1 limit spring 134 plays the role of limit and damping, and shock-absorbing support machine
Structure 132 has good damping performance and stability, so that the present invention is in No.1 limit spring 134 and shock-absorbing support mechanism 132
Booster action arc lower walking block 133 on taper walking item 135 can stablize it is uneven, muddy can't bear retaining wall
It walks on construction site, it is applied widely;The transmission ratio of the driving gear 123 and driven gear 126 is 2:1, by low
Transmission ratio reduces the velocity of rotation of driven gear 126, to reduce row of the walking branch 13 on retaining wall construction site
Speed is walked, stability is further increased;The shock-absorbing support mechanism 132 includes being mounted on walking 131 corresponding side surface of jacking block
On fixed platform 136, uniformly there are three branch 137 in parallel, three branches in parallel for installation in the axial direction for 136 upper surface of fixed platform
137 top is installed on the lower end surface of moving platform 138, and there are three bar shaped bearing pieces for the upper surface uniform welding of moving platform 138
139, the upper surface of bar shaped bearing piece 139 is to walk the corresponding globoidal structure of block 133 with arc, three bar shaped bearing pieces 139 it is upper
End face is welded on the inner wall of corresponding arc walking block 133, allows three bar shaped bearing pieces 139 to corresponding arc walking block
133 strong support forces;The parallel connection branch 137 includes the concave support 1371 for being welded on 136 upper surface of fixed platform, concave
Lower limit axis 1372 is installed between the middle part of support 1371, is symmetrical arranged that there are two arcs on the upper end inner wall of concave support 1371
Shape limiting slot 1371a;No.1 hydraulic cylinder 1373, the bottom end or so of No.1 hydraulic cylinder 1373 are arranged on the lower limit axis 1372
Two sides are each provided with a gag lever post 1374, and gag lever post 1374 is arranged symmetrically, and the end of gag lever post 1374 is limited with corresponding arc
It is connected between the slot 1371a of position by sliding matching mode, the fortune between two gag lever posts 1374 and two arc limit slot 1371a
It is dynamic to play the slewing area for limiting 1373 bottom end of No.1 hydraulic cylinder, also prevent the shape that 1373 bottom end of No.1 hydraulic cylinder moves left and right
Condition since the present invention often walks on uneven, the muddy retaining wall construction site that can't bear, and passes through two gag lever posts
Stabilization of 1373 bottom end of No.1 hydraulic cylinder when lower limit axis 1372 rotates can be enhanced in 1374 and two arc limit slot 1371a
Property, improve working performance;The top of the No.1 hydraulic cylinder 1373 is equipped with spherical connector 1375 by screw thread, and spherical shape is even
The both ends of connector 1375 are symmetrically arranged with two upper limit axis 1376, two upper limit axis 1376 respectively with No.1 ear mount 1377
It is connected by bearing between both ends, positioning column 1378, positioning column 1378 is welded on the lower end surface inner wall of No.1 ear mount 1377
End be concave spherical structure corresponding with spherical connector 1375, the end of positioning column 1378 and spherical connector 1375
Between by sliding matching mode be connected, the upper surface of No.1 ear mount 1377 is welded on moving platform 138, passes through positioning column 1378
The movement of spherical connector 1375 is limited and supports, so that two on spherical connector 1375 piece upper limit axis 1376 can
It is rotated in No.1 ear mount 1377 with stabilization, enhances the stability when rotation of 1373 top of No.1 hydraulic cylinder, improve work
Performance is formed when the R formed by No.1 hydraulic cylinder 1373 when concave support 1371 rotates is secondary, No.1 hydraulic cylinder 1373 works
The R pair that P is secondary, No.1 hydraulic cylinder 1373 is formed when No.1 ear mount 1377 rotates constitute the branch in parallel 137 of RPR type, and
The present invention forms 3-RPR parallel institution, 3- by the branch in parallel 137 and moving platform 138 of 136, three RPR types of fixed platform
RPR parallel institution has many advantages, such as that dynamic response is good, rigidity is high, large carrying capacity, stability are good and kinematic accuracy is high, by 3-
The advantages of RPR parallel institution, makes the present invention have good damping performance and stability when walking on retaining wall construction site
Can, the scope of application is big.When work, driving shaft 122 is driven to rotate by the driving motor 124 in transmission branch chain 12 first, actively
Axis 122 drives driving gear 123 to rotate, and driving gear 123 drives driven shaft 125, driven shaft under the auxiliary of driven gear 126
125 drive the taper walking item 135 on two walking branches 13 at both ends to rotate, by No.1 limit spring 134 and uniform cloth
It sets and makes the taper row on two walking branches 13 in the 3-RPR parallel institution booster action on walking 131 4 sides of jacking block
Walking 135 can it is uneven, muddy can't bear retaining wall construction site on stabilized walking, damping performance is good, stability
It is good, the shake up and down or double swerve phenomenon occurred in stone masonry handling process is eliminated, it is applied widely.
It includes the concave bracket 41 being welded on mounting platform 11 that the lifting, which pushes away and puts device 4, and 41 upper end of concave bracket is set
Branch 42 is gone up and down there are four setting, and goes up and down branch 42 and is arranged symmetrically, and the lower end of lifting branch 42 is equipped with lifter plate 43, operator
The stone masonry of member's crawl is placed on lifter plate 43, and the upper surface of lifter plate 43 is each side welded with a limit traveller 44,
And limit traveller 44 is arranged symmetrically, each limit traveller 44 passes through sliding matching mode phase between corresponding limit sliding chutes 45
Even, each limit sliding chutes 45 are welded on the inner wall of concave bracket 41, and limit sliding chutes 45 are arranged symmetrically in concave bracket 41
On the inner wall of the left and right sides, the limited support for limiting traveller 44 and two limit sliding chutes 45 by two is acted on so that lifter plate 43 exists
It can make stable lifting under the driving of four lifting branches 42 and carry movement;41 upper end of concave bracket, which is welded with, pushes away the machine of putting
Structure 46 passes through machinery of pushing down when the stone masonry being placed on lifter plate 43 lifting is transported to top by four lifting branches 42
Lifting is carried the stone masonry to come up automatically by 46 to be pushed on retaining wall;The lifting branch 42 includes being welded on 41 side of concave bracket
Lifting bottom plate 421 on wall, lifting 421 upper surface of bottom plate are welded with electric machine support 422, are fixedly installed on electric machine support 422
Lifting motor 423, electric machine support 422 play the role of supporting lifting motor 423, fixed peace on the output shaft of lifting motor 423
Equipped with winding pulley 424, it is welded with two lifting ears 425 on the lifting bottom plate 421, and goes up and down ear 425 and is arranged symmetrically, two
Driven pulley 426 is equipped with by pin shaft between lifting ear 425,421 upper surface of lifting bottom plate is provided with wire rope handling mouth 421a,
Wirerope 427 is wound on the winding pulley 424, the upper end of wirerope 427 is threaded through on positioning knob 428, upper positioning
Knob 428 plays the role of transmission and changes 427 direction of motion of wirerope, and upper positioning knob 428 is by being threadably mounted at lifting
On bottom plate 421, the wire rope handling mouth 421a that the lower end of wirerope 427 passes through on lifting bottom plate 421 is wrapped on lower positioning knob 429,
Wire rope handling mouth 421a is the transmission mouth of wirerope 427, and lower positioning knob 429 is by being threadably mounted on lifter plate 43, and wirerope
427 middle part is resisted against on driven pulley 426, and driven pulley 426 plays the role of shackle line 427, and driven pulley 426 can
It is rotated on two lifting ears 425, to reduce the wind resistance of wirerope 427, winding pulley is driven by lifting motor 423
424 rotations, the constantly winding of winding pulley 424 transmit the wirerope 427 to come up by wire rope handling mouth 421a, upper positioning knob 428, from
And the drive lifter plate 43 for making four wirerope 427 on four lifting branches 42 stable up moves;The machinery of pushing down
46 include being symmetrically welded at two of 41 upper end of concave bracket and pushing away to put strut 461, and two push away to put to be welded on 461 inner wall of strut and push away
Supporting plate 462 is put, pushes away and is symmetrically installed on the inner wall for putting supporting plate 462 there are two No. six hydraulic cylinders 463, two No. six hydraulic cylinders 463
Top is equipped with push plate 464, and the middle part of each No. six hydraulic cylinders 463, which is resisted against one and pushes away, puts in bearing piece 465, pushes away and puts bearing piece
465 end is welded on to push away and put on supporting plate 462, two push away put bearing piece 465 play stablize support two No. six hydraulic cylinders 463 work
With passing through the stretching motion that two No. six hydraulic cylinders 463 drive push plate 464;It pushes away and puts there are two being symmetrical arranged in the push plate 464
Block 466, and each push away to put to be provided with to push away on 466 inner wall of block and put friction block 467, pushing away and putting friction block 467 is continuous pointed structures,
The frictional resistance for pushing away and putting friction block 467 Yu stone masonry surface is greatly increased, pushing away for stone masonry is increased and puts efficiency, pass through two
It is a push away two put on block 466 and push away put friction block 467 and be quickly pushed into stone masonry on retaining wall from both direction.When work, when
The stone masonry of operator's crawl is placed on lifter plate 43, after, four lifting motors 423 on four lifting branches 42 are opened simultaneously
Beginning work, by lifting motor 423 drive winding pulley 424 rotate, winding pulley 424 constantly winding by wire rope handling mouth 421a,
Upper positioning knob 428 transmits the wirerope 427 to come up, so that four wirerope 427 on four lifting branches 42 are stablized
Drive lifter plate 43 up move, lifting motor 423 stops working after the stone masonry on lifter plate 43 moves to top, this
When machinery of pushing down 46 on two No. six hydraulic cylinders 463 start to work, two No. six hydraulic cylinders 463 are synchronous to push push plates 464 to transport
Dynamic, two push away to put two of block 466 and push away and put friction block 467 and be quickly pushed into stone masonry on retaining wall in push plate 464, to realize
The present invention carries function to the automatic lifting of stone masonry, carries up and down without artificial, transporting velocity is fast, work efficiency is high.
In use, first by the way that the present invention is moved on retaining wall construction site from steady travelling platform 1, two transmission branch
Two driving motors 124 on chain 12 start simultaneously at work, and driving motor 124 drives driving shaft 122 to rotate, 122 band of driving shaft
Dynamic driving gear 123 rotates, and driving gear 123 drives driven shaft 125 under the auxiliary of driven gear 126, and driven shaft 125 drives
Taper walking item 135 on two walking branches 13 at both ends rotates, and by No.1 limit spring 134 and is evenly arranged in walking
3-RPR parallel institution booster action on 131 4 sides of jacking block makes the taper walking item 135 on two walking branches 13 can
With the stabilized walking on uneven, the muddy retaining wall construction site that can't bear, damping performance is good, and stability is good, eliminates
The shake up and down or double swerve phenomenon occurred in stone masonry handling process, it is applied widely;It is grabbed needed for the present invention moves to
When taking beside stone masonry, then operator grabs stone masonry manually and is placed on lifter plate 43, and lifting at this time, which pushes away, puts device 4 and open
Beginning work, four four lifting motors 423 gone up and down on branches 42 start simultaneously at work, pass through lifting motor 423 and drive coiling
Pulley 424 rotates, and the constantly winding of winding pulley 424 transmits the wirerope to come up by wire rope handling mouth 421a, upper positioning knob 428
427, so that four stable drive lifter plates 43 of four wirerope 427 gone up and down on branches 42 up move, work as lifting
Lifting motor 423 stops working after stone masonry on plate 43 moves to top, and two on machinery of pushing down 46 No. six are hydraulic at this time
Cylinder 463 is started to work, and two No. six hydraulic cylinders 463 are synchronous to push push plates 464 to move, and two push away and put the two of block 466 in push plate 464
A push away puts friction block 467 and is quickly pushed into stone masonry on retaining wall, removes to realize the present invention to the automatic lifting of stone masonry
Function is transported, is carried up and down without artificial, transporting velocity is fast, and work efficiency is high, and last operation worker pours concrete can be at
Type, the automatic lifting for finally realizing retaining wall of the present invention carry function, and severe compromise is not present, and construction efficiency is high, solution
Existing retaining wall of having determined manually piles up that need that artificial substantial length of operation, construction efficiency are low, there are serious safeties existing for mode hidden
Suffer from, have that shake up and down or double swerve phenomenon, stability are poor, need carry, remove above and below artificial in stone masonry handling process
The problems such as running speed degree is slow and working efficiency is low, have reached purpose.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and only illustrating for the description in above embodiments and description is of the invention
Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these change and change
Into all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent
It defines.