CN208934425U - Self-propelled multifunctional material distributing machine - Google Patents

Abstract

The utility model belongs to engineering construction technology field.A kind of self-propelled multifunctional material distributing machine, including bracket, support arm, principal arm and counter-jib, the top of the bracket is arranged in support revolution of arm, and drives the support arm to act relative to the bracket revolution by rotary drive assembly；Construction component is laid on principal arm.The utility model can be directly installed on appropriate model Truck Frame Model, its standardization by structural member, regularization, realize the splicing structure design of material distributing machine, it has efficient deformation, assembled performance, it can be suitable for disparity items construction operation, in entire work progress, can reduce the turnover transport of equipment, working efficiency is improved, construction cost is reduced；Cooperate assembled, foldable structure design simultaneously, realize whole stability support, the safety of equipment no matter can be ensured in operation or transportational process, reduces the requirement to construction site infrastructure, has and utilize efficient construction operation.

Description

Self-propelled multifunctional material distributing machine

Technical field

The utility model belongs to engineering construction technology field, and in particular to a kind of self-propelled multifunctional material distributing machine.

Background technique

In recent years, concrete pump or pump truck are generallyd use in concreting.Work surface is larger or field When ground is narrow, since concrete transport vehicle and pump truck are difficult to approach operation, concrete spreader comes into being.As coagulation The end-equipment of soil conveying, can be laid in farther away work surface, connect by conveying pumping line with delivery pump, expand coagulation Soil pumping range.Material distributing machine in use, needs lifting equipment cooperation, is moved with crane or tower crane, work surface When higher, need to set up bracket, the fixing rotary material distributing machine that large-scale Liang Chang is used, and show and have a single function, flexibility it is poor Etc. deficiency.Between this difficult situation, just occurs the different material distributing machine of a variety of patterns in the market, since shortage scene makes With experience, these material distributing machines cannot not only fill up above-mentioned blank, on the contrary, also not playing effective supplementary function, be badly in need of thus A kind of effective product appearance.

Summary of the invention

The purpose of this utility model be it is in view of the above problems and insufficient, a kind of self-propelled multifunctional cloth is provided Machine, it is reasonable in design, it can be realized purposes diversification, adaptable, sphere of action is big, and can be realized integrally-built Assembly is assembled.

In order to achieve the above objectives, it is adopted the technical scheme that:

A kind of self-propelled multifunctional material distributing machine, comprising: bracket；The top of the bracket is arranged in support arm, revolution, and The support arm is driven to act relative to the bracket revolution by rotary drive assembly；And it is laid in the support arm pair The principal arm and counter-jib for the two sides answered, are laid with construction component on the principal arm.

The construction component includes cloth material unit, and the cloth material unit includes: pumping system；And pumping line, with The pumping system connection, and the pumping line is laid on the bracket, the support arm and the principal arm.

The construction component includes lifting unit, and the lifting unit includes: track, be laid in the principal arm or/and On counter-jib；And the lifting appliance of laying on the track, the lifting appliance are electric block, bottle gouard moved by hands or elevator Machine；Anticollision collision block is laid at the both ends of the track.

The principal arm and the counter-jib are Detachable connection structure with the support arm, and the principal arm is segmented knot Structure includes at least the first principal arm and the second principal arm；Each section of the principal arm is Detachable connection structure or the principal arm Each section is that each section of stretching structure or the principal arm is foldable structure.

The Detachable connection structure is two mounting flanges being correspondingly arranged, and fixation is bolted；Or it is described Detachable connection structure includes: transition frame；Two groups of connection otic placodes correspond to the two sides for being laid in the transition frame, according to The two-arm cross section structure being correspondingly connected with lays the position of corresponding two groups of connection otic placodes on the transition frame.

It is respectively provided with rod assembly between the support arm and the principal arm, counter-jib, is provided on the counter-jib flat Weigh block.

The principal arm is two sections of foldable structures, is provided with corresponding first pair on first principal arm and second principal arm Connect frame and the second interface frame, mating frame, the wherein side of first interface frame, mating frame and second interface frame, mating frame is hinged by shaft, and in institute It states and is also laid with multiple groups bolt between the first interface frame, mating frame and second interface frame, mating frame；In first principal arm and second principal arm Between be additionally provided with folding fixation kit, the folding fixation kit be setting first principal arm and second principal arm it Between locating piece, and be connected and fixed by positioning pin.

The bracket is inner climbing type or fixed adhesion type structure, is provided with and pumps on the bracket, support arm, principal arm The corresponding buckle of pipeline.

It further include vehicle frame, the bracket support is arranged on the vehicle frame, and the bracket includes multistage tower section, adjacent two institute It states and axially supports connection between tower section or be slidably socketed；The vehicle frame and it is provided with pedestal between the tower section of bottom, Pedestal described in multiple groups is supported at each end angle of the tower section, and corresponding first is provided between the pedestal and the tower section and is connected Block is connect, and is connected and fixed by connecting pin；It is provided with the second link block corresponding with the pedestal on the vehicle frame, and passes through company Outbound is connected and fixed.

Walking component is provided on the vehicle frame, the bottom of frame is laid with multiple groups hydraulic leg；On the vehicle frame Also it is laid with electric cabinet and hoist engine.

By adopting the above technical scheme, acquired beneficial effect is:

1. the utility model can be directly installed on appropriate model Truck Frame Model using assembled fabricated construction, if Rationally, compact-sized, support consolidates meter, easy to process, and movement flexibly, by the standardization of structural member, regularization, realizes cloth The splicing structure of material machine designs, to realize vehicle frame, delivery pump, pumping line, supporting rod, track, gear motor, walking electricity The assembling capacity and integral structure of the structural members such as mechanical, electrical dynamic cucurbit, chain block, hoist engine.

2. between the material distributing machine support arm and counter-jib of the utility model, between support arm and each section of principal arm, pull rod It is all connected using bolt or pin between corresponding support, between support arm and bracket, between bracket and vehicle frame, assembling side Just, primary investment, is used for multiple times, advantage of lower cost.

3. the material distributing machine structure of the utility model is compact to design small and exquisite, mobile flexible, convenient for accurate in place.Install hydraulic branch additional After leg, flatcar body, safety and stability can be raised in transverse direction, the biggish working face of head fall.

4. the application can improve the uniformity of concreting using material distributing machine, especially to higher pier stud, Thin-Wall Piers Cloth in body, wall, can be by soft pumping line directly down toward bottom, can be efficiently against using suspension bucket, string bucket cloth to be produced Raw non-uniform phenomenon.

5. the application can also lay lifting unit, lifting method is flexible, can the suspended rail on principal arm as needed, And the main arm structure of different sections can be selected when without cloth in installation small-sized electric cucurbit or chain block in orbit, Different pull rods are selected, and its effect can be equivalent to miniature tower crane and use.

6. the widely used multiplicity of the application from the pier shaft of bridge, Cast-in-situ Beam, bridge deck reinforcing bar, template installation, applies in advance Stress, concreting, the dismounting internal model of precast beam apply prestressing force, and reinforcing bar, template installation, the concrete of small members pour It builds, form removable, lifting handling, architectural engineering large area, high-rise concreting are small-sized to road reorganization and expansion, building, industry Lifting, handling of cargo etc. can play flexible and convenient effect.

7. the utility model can be realized 360 ° of the operation that rotates in a circumferential direction, job area is big, while whole flexibility ratio is high, also Assembled assembly can be carried out to integral device, realize multipurpose, multi-functional work according to different operating environment and job requirements Industry.

8. the application overall structure mostly uses splicing structure, there is efficient deformation, assembled performance, can be suitable for not With project construction operation, in entire work progress, it can reduce the turnover transport of equipment, improve working efficiency, reduce construction Cost.The application can not only increase its flexibility simultaneously, and cooperate assembled, foldable structure design, realize whole steady No matter qualitative support can ensure the safety of equipment in operation or transportational process, reduce and set to construction site basis The requirement applied has and utilizes efficient construction operation.

Detailed description of the invention

It, hereinafter will be to the utility model embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment Attached drawing simply introduced.Wherein, attached drawing is used only for showing some embodiments of the utility model, rather than will be originally practical new The whole embodiments limited to this of type.

Fig. 1 is to be shown according to the positive structure diagram of the self-propelled multifunctional material distributing machine of the utility model embodiment Whole assembled assembling structure.

Fig. 2 is to be shown according to the schematic perspective view of the self-propelled multifunctional material distributing machine of the utility model embodiment The connection structure and positional structure of each component.

Fig. 3 is according to the support arm of the utility model embodiment and the attachment structure schematic diagram of bracket.

Fig. 4 is according to the structural schematic diagram of the Detachable connection structure of the utility model embodiment, and it illustrates triangles to cut The docking structure in face and rectangular section.

Fig. 5 is the attachment structure schematic diagram according to the pull rod of the utility model embodiment.

Fig. 6 is the structural schematic diagram according to the frame bottom of the utility model embodiment.

Fig. 7 is according to the attachment structure schematic diagram between the pedestal and vehicle frame of the utility model embodiment.

Fig. 8 is according to first principal arm of the utility model embodiment and the attachment structure schematic diagram of the second principal arm.

Fig. 9 is one of the buckle structure schematic diagram according to the utility model embodiment.

Figure 10 is according to the two of the buckle structure schematic diagram of the utility model embodiment.

Figure 11 is the full rack construction schematic diagram of high pier according to the utility model embodiment.

Figure 12 is the high pier climbing formwork for construction schematic diagram according to the utility model embodiment.

Figure 13 is schematic diagram of being constructed according to the bridge deck of the utility model embodiment.

Serial number in figure:

100 it is vehicle frame, 101 be traveling wheel, 102 is hydraulic leg；

200 it is bracket, 201 be tower section, 202 be pedestal, 203 be the first link block, 204 be the second link block, 205 is company Outbound；

300 it is support arm, 301 be revolution turntable, 302 be gear ring, 303 be driving gear, 304 be driving motor, 305 is Support, 306 are pull rod；

400 be principal arm, 401 be the first principal arm, 402 be the second principal arm, 403 be mounting flange, 404 be transition frame, 405 it is connection otic placode, 406 be the first interface frame, mating frame, 407 be the second interface frame, mating frame, 408 be shaft, 409 be bolt, 410 is positioning Block, 411 are positioning pin；

500 it is counter-jib, 501 be balance weight, 502 is balance weight fixed frame；

610 it is cloth material unit, 611 be pumping system, 612 be pumping line, 613 be buckle, 620 is lifting unit, 621 It is electric block for track, 622,623 is anticollision collision block；

701 be pier shaft, 702 be connector, 703 for based on climbing open-shelf, 704,705 be wet seam, 706 be bridge floor, 707 For active joint；

801 it is electric cabinet, 802 is hoist engine.

Specific embodiment

In order to enable the purpose of the technical solution of the utility model, technical characteristic and technical effect are clearer, hereinafter The attached drawing of the utility model specific embodiment will be combined, the exemplary scenario of the utility model embodiment is carried out clearly and completely Description.

Referring to attached drawing, this application discloses a kind of self-propelled multifunctional material distributing machine, including bracket 200, support arm 300, with And it is laid in the principal arm 400 and counter-jib 500 of the corresponding two sides of support arm 300, support arm 300 is turned round by gyro black assembly to be arranged Support arm 300 is driven to act relative to 200 revolution of bracket at the top of bracket 200, and by rotary drive assembly；In principal arm Construction component is laid on 400.

Wherein the gyro black assembly in the present embodiment includes the two revolution turntables 301 being correspondingly arranged, respectively with bracket 200 and Support arm 300 connects, and rotary drive assembly includes driving motor 304 and the driving gear 303 that driving motor output end is arranged in, Rack gear 302 is set in the outer ring of revolution turntable, driving gear 303 is engaged with gear ring 302, and drives 300 back rotation of support arm Make.

Bracket 200 in the present embodiment is pylon, is inner climbing type or fixed adhesion type structure, can be arranged directly on On the basic platform of construction site or it is arranged on vehicle frame 100, vehicle frame can be existing lorry as carrying basis, or New vehicle frame；In the body frame structure for automotive shown in the accompanying drawings of the present embodiment, walking component is provided on vehicle frame comprising traveling wheel and Driving motor, bottom of frame are laid with multiple groups hydraulic leg, and the support of bracket 200 is arranged on vehicle frame 100, and bracket 200 includes more Duan Tajie 201 axially support connection or is slidably socketed between adjacent two towers section 201；Vehicle frame 100 and the tower section 201 for being located at bottom Between be provided with pedestal 202, pedestal 202 is in cross-shaped structure, and multiple groups pedestal 202 is supported at each end angle of tower section 201, bottom It is provided with corresponding first link block 203 between seat 202 and tower section 201, and is connected and fixed by connecting pin 205；On vehicle frame 100 It is provided with second link block 204 corresponding with pedestal 202, and is connected and fixed by connecting pin 205, to realize bracket entirety Stability connection, is also laid with electric cabinet 801 and hoist engine 802 on vehicle frame.

Construction component in the application has multiplex form, can construct for single construction or multiple combinations, thus It improves efficiency and function；Specifically, the construction component in the present embodiment includes cloth material unit, cloth material unit 610 includes pumping system System 611 and pumping line 612, pumping line 612 connect with pumping system 611, and pumping line 612 be laid in bracket 200, On support arm 300 and principal arm 400, card corresponding with pumping line 612 is provided on bracket 200, support arm 300, principal arm 400 Button 613.

In addition, the present embodiment additionally provides a kind of construction component, it is lifting unit 620, lifting unit 620 includes track 621 lifting appliances in orbit with laying, the suspension of track 621 are laid on principal arm 400 or/and counter-jib 500；Lifting appliance For electric block 622, bottle gouard moved by hands or hoist engine；Anticollision collision block 623 is laid at the both ends of track.

The application is whole using assembly splicing structure, has flexibly assembly, realizes standardization, unitized design, Its principal arm 400 and counter-jib 500 are Detachable connection structure with support arm 300, while its principal arm 400 is segmentation structure, It includes at least the first principal arm 401 and the second principal arm 402；Each section of principal arm 400 is each of Detachable connection structure or principal arm Section is that each section of stretching structure or principal arm is foldable structure.

It can be two mounting flanges 403 being correspondingly arranged to above-mentioned Detachable connection structure, and be connected by bolt 409 Connect fixation；It also may include transition frame 404 and two groups of connection otic placodes 405, be connected by connecting pin 205, two groups of engaging lugs The corresponding two sides for being laid in transition frame 404 of plate 405, according to the two-arm cross section structure being correspondingly connected with, the cloth on transition frame 404 If the position of corresponding two groups of connection otic placodes 405, such as when the section of the first principal arm and the second principal arm is respectively triangle and rectangle When, it can be docked by transition frame.

In order to improve stability, it is respectively provided with rod assembly between support arm 300 and principal arm 400, counter-jib 500, balances It is provided with balance weight 501 on arm 500, and is fixed by balance weight fixed frame 502, rod assembly includes 305 He of support Pull rod 306, it is hinged by articulated shaft between support 305 and pull rod 306, for the segmentation structure of principal arm, the setting of pull rod It can be the both ends setting of each section itself of principal arm or be arranged between each section and support arm, according to stress feelings The difference of condition is adjusted correspondingly.

Principal arm 400 disclosed in the attached drawing of the present embodiment is two sections of foldable structures, the first principal arm 401 and the second principal arm 402 On be provided with corresponding first interface frame, mating frame 406 and the second interface frame, mating frame 407, the first interface frame, mating frame 406 and the second interface frame, mating frame 407 are wherein Side is hinged by shaft 408, and is also laid with multiple groups bolt 409 between the first interface frame, mating frame 406 and the second interface frame, mating frame 407； Folding fixation kit is additionally provided between the first principal arm 401 and the second principal arm 402, folding fixation kit is that setting is main first Locating piece 410 between arm 401 and the second principal arm 402, and be connected and fixed by positioning pin 411.

Specifically, the production of the multifunctional cloth machine in the application:

(1) frame panel is handled: the vehicle frame of appropriate vehicle is selected first, according to the arrangement form of material distributing machine tower mount, Reinforcement processing is carried out on the corresponding position of vehicle frame, steel part is reinforced in welding, and welds 4 pair of second link block of pedestal, uses Bao Gang Plate or plank pave vehicle frame, reserve delivery pump fixing bolt and movable fence fixing bolt, to fixed other equipment and material Material.Hydraulic leg is installed additional by specialized factory or directly selects small crane vehicle frame.

(2) erection tower pedestal: tower mount be welded into reinforced steel it is cross, on 4 ends between vehicle frame It is welded with corresponding second link block, totally 4 pairs, is fixed pedestal according to diagram, the gap between base end face and frame panel is used Sheet metal filling is close.Pylon is assembled using standard section of tower crane section, or is voluntarily processed with standard sections, pylon coxopodite lower end and bottom It is provided with the first link block to match on seat, is mounted on the base by diagram, pin is fixed.

(3) support arm is manufactured: support arm girder is 2 I-steel, horizontal spacing to keep stablizing, convenient for rotation and just In conveying pumping line pass through subject to, length in order to rotate subject to.It is diaphragm plate with appropriate size steel plate, by two I-steel Weld it is integral, if you need to reinforce rigidity, can be welded on the outside of two I-steel reinforce steel plate, the same diaphragm plate in position.Both ends welding Junction steel plate, drill bolt hole are separately connected counter-jib and principal arm.Drill bolt hole on two I-shaped steel sole plates is connected to gear and turns It on disk (swivel base of similar crane, rotary drilling rig), and connects on pylon epimerite, is tightened after fixed in pylon epimerite The gear for pasting turntable installs a gear motor, is fixed with bracket, drives turntable to rotate with this.

(4) counter-jib is manufactured: counter-jib girder is 2 I-steel, is diaphragm plate with appropriate size steel plate, by two works The welding of word steel is integral, if you need to reinforce rigidity, can weld on the outside of two I-steel and reinforce steel plate, position is the same as same diaphragm plate.With Support arm linkage section end is welded to connect steel plate, connects board size and bolt hole arranges same support arm.The setting of the counter-jib other end is flat Weigh block bracket, is welded in I-steel top surface with steel plate and stay-bolt.

(5) principal arm is manufactured: the first principal arm, the second principal arm girder be all made of truss structure, form of fracture can be rectangle Or triangle.Junction steel plate is arranged in first principal arm and support arm connecting pin, connects board size and bolt hole arranges same support arm, with One section of reinforced frame is welded in second principal arm connecting pin, and two outer ends of frame are arranged shaft, fold for the second principal arm, main first Same shaft is arranged in the outside of arm and support arm connecting pin, and the second principal arm is inserted into after folding with pin, fixes the second principal arm, Identical reinforced frame is welded at second principal arm both ends, so that the supporting point of bracket and the hinge joint of pull rod is arranged.

If the first principal arm, the second principal arm girder use different form of fracture, can be attached by transition frame.

(6) pull rod, support, hinge joint are manufactured: support steel plate thickeies fashioned iron and is welded, and pull rod is manufactured with steel plate, and two End drilling, it is also possible to which angle steel is manufactured, and both ends welding steel connector, hinge joint is manufactured with thick steel plate.To the first principal arm of drawing and support The support of arm is welded among two I-steel of support arm, and the support on the second principal arm is welded on the reinforced frame top of the second principal arm Face.Hinge joint steel plate is respectively welded on counter-jib, the first interface frame, mating frame, the second interface frame, mating frame, then is carried out by pull rod to drawing.

(7) laying of pumping line: pumping line vertical runs on pylon, on top of frame, ground, water on principal arm Plain cloth is set.A set of vertical pumping line bracket is set on every Jie Tajie, appropriate position is selected on boom, top of frame, ground Horizontal pumping line bracket is installed, bracket herein is to buckle, and vertical pumping line and horizontal pumping line are connected with bend pipe It connects, the pumping line more than the revolution turntable lower part installation activity connector of support arm, connector is rotated jointly with support arm.First Pumping line on principal arm is higher by certain distance compared with the pumping line on the second principal arm, is connected between upper and lower elbow with active joint Connect, the second principal arm can be rotated when folding or principal arm, the second principal arm on pumping line arranged along sustained height, main second Principal arm joint connects one section of hose, and the second principal arm can be bent when folding.

(8) i-beam track, track and the first master the laying of lifting equipment: are hung in the first principal arm, the second principal arm lower end Arm, the second principal arm lower horizontal rod piece are connected with, and are hung small-sized electric cucurbit as needed or are hung hand with movable motor Cucurbit is drawn, track is disconnected in the first principal arm, the second principal arm joint, so as to the folding of the second principal arm.Electric block on guide rail or After movable motor installation and debugging, small bore fashioned iron is installed as limit (i.e. on the lower wing plate of I-steel web two sides) on guide rail Band installs rubber anti-collision collision block at domain of walk both ends, guarantees walking safety.

(9) complete machine installation and debugging: in consolidation shed ground, casting concrete is basic or selects other objects of appropriate weight simultaneously It is fixed, and corresponding link block is set, after Ta Jie and support arm are fixed jointly, simple rack is set up, whole can be supported Subject to boom is identical with bottom level.Molding counter-jib, the first principal arm, the second principal arm will be made to sling in place, connection respectively connects Head lays pumping line, installs lifting equipment, mounting bracket and pull rod, slings complete machine, removes simple rack, and hot- line test is whole It after machine can work normally, slings complete machine and is docked with the pylon coxopodite being already installed on vehicle frame, dock vertical pumping line, pump It send system to be secured in position, connects pumping line, debug complete machine again, lay electric wire, attended operation case after working properly.

The application can be suitable for the operation of following construction operating condition, and be illustrated to specific construction technology:

1. constructing for bridge deck:

When carrying out cast-in-place girder tensioning, the second principal arm and concrete pumping system can wouldn't be installed, and in the first principal arm track Upper installation 1 or 2 chain blocks, are driven, 2 material distributing machines are arranged in reserved in two stretching end common operationals by Rail sliding car Stretching notch edge selects erect-position according to stretching mode.2 material distributing machines sling 1 or 2 jack respectively, according to design Drawing sequence carries out tensioning operation, and jack is rotated by boom in place and cucurbit movement is common completes.When stretching end is located in beam body Portion's (chamber of such as box beam), then be located in reserved handle hole edge.When carrying out transverse stretching, installation 2 is pulled in orbit Cucurbit, the cucurbit in outside sling the small-sized hanging basket stood for 1 people, and inside cucurbit slings light-weight jack, equally can be used as transverse direction Mud jacking and sealing end operation, working face conversion is rotated by material distributing machine walking, support arm and cucurbit movement is common completes.As bridge is vertical, When cross fall is larger, leveled using hydraulic leg.Common equipment such as jack, oil pump, pneumatic mortar machine, can be pre- mounted in vehicle frame Position is stayed, is fixed with fence.

When carrying out wet seam 705, continuous end construction, 1 small-sized electric cucurbit is installed in orbit, small hoist can be hung Basket, material distributing machine are located at seam top, longitudinally walk along bridge floor.Middle cross beam, the reinforcing bar correction connection of end floor beam, template are carried out first Supporting, concreting, form removable lift the wet joint template of floorings, install reinforcing bar, pour part concrete, according still further to Design sequence carries out hogging moment tensioning mud jacking, and the wet seam of polishing finally removes temporary support, completes system transform.Concrete pours If waggon cannot be close when building, material distributing machine can be arranged under bridge, carry out cloth on end of the bridge or other half range bridge floor.

When carrying out small members installation, cooperates haulage vehicle with material distributing machine, component is hung down, is put according to erection sequence, It is sling when installation with chain block, it is accurate in place.If haulage vehicle cannot directly go up bridge, then can be parked under bridge, material distributing machine station exists Edge, determines whether depending on component weight using hydraulic leg, and component is hung on bridge floor with electric block, is put by erection sequence.

2. being poured for large area concrete:

It, can be by cloth when building the concreting on basic raft plate, floor, roof for bridge Cast-in-situ Beam, large foundation, room The second principal arm of material machine connects or trails, and increases job area, and complete machine is arranged under bridge, and pylon connects height, by complete machine it is mobile and Boom rotates cloth, can also remove the second principal arm and the pin of the first principal arm connector side, artificial to pull the small model of the second principal arm Spinning turns.When work surface area is excessive, pylon is removed from vehicle frame together with boom and control box, only retains most upper section tower Section, and pedestal is installed to this section tower section lower end, setting is moved to tower crane and support pad is firm, and setting works according to material distributing machine Range determines that pumping line is laid from the distant to the near along delivery pump to setting, removed section by section in casting process, clear in time after dismounting It washes.

3. constructing for Bridge High-pier or tier building:

Material distributing machine takes fixed adhesion type, and adhering mode is depending on construction bracket sets up mode.Such as tall pier and thin wall or pillar High pier uses overall height bracket, can select appropriate location in face in situ, and concrete foundation, and reference is arranged according to standard tower crane Coxopodite is installed and is fixed by the pre-buried fixed block connecting with pylon coxopodite supporting leg of attached drawing.

Concrete assembly jig is set on ground, referring to the pre-buried fixed block connecting with pylon coxopodite supporting leg of attached drawing and branch is installed Leg.Pylon epimerite support arm, counter-jib, principal arm are carried out to assembled, installation stable equilibrium block, installation lifting appliance and horizontal pumping Pipeline is integrally attached on supporting leg.After lifting, rotation function debugging are normal, sling with crane, and coxopodite assembly, with fashioned iron with Bracket is connected and fixed, and lays vertical pumping line along pylon, is connect with the horizontal pumping line on ground with bend pipe, with principal arm On horizontal pumping line connected by active joint, 360 degree rotation can be done, active joint is located at revolution turntable bottom.Pumping Fixed between pipeline and pylon or principal arm with light section fashioned iron and buckle, the pumping line setting on ground highly with can with it is defeated It send subject to pump discharge docking, fixes delivery pump after connecting.

With the raising of each bracket, top is integrally separated with pylon with crane and dismantle don't pipe fitting, hang on ground On face, after connecting pylon standard segment and being connect with bracket, then integral part is sling and is mounted on its top, pin is taken to connect It is fixed, while spreading pumping line.

When casting concrete, it is first pumped into a small amount of profit pipe mortar, concrete is entered into mould after mortar emptying, pours end every time Afterwards, the connector for removing ground level pumping line and delivery pump, residual concrete is discharged, and adds water to clean pumping line from top It is prefabricated to manage the available smallclothes of progress at the scene of interior remaining concrete for road.

When tall pier and thin wall or the high pier of pillar use climbing formwork for construction, 10 millimeters of guarantors can be stayed in every construction segment pre-embedded steel slab Sheath digs out steel plate after demoulding, is fixed on the steel plate and with pylon with bolt with steel welding, covers steel plate with mortar after dismounting. For column pier climbing formwork for construction, also anchor ear can be set after every segment demoulding, be connected and fixed with pylon.

Multi-story structure construction, working face beyond principal arm working range similar with high pier, can press pumping line spreading According to mode cloth from the distant to the near, pumping line cleans in time after removing.

When without concreting, material distributing machine can be used as lifting equipment, lifting small freight, equipment, material, dismounting mould Plate.

4. constructing for precast beam:

When for the construction of precast beam factory, 1 or 2 chain blocks are hung by movable motor or idler wheel in orbit, it can Automatically walk or artificial pulling, material distributing machine are arranged to movable type.1 light hoist is installed in vehicle frame front end, in pylon face Tensioning protective baffle plate is arranged in beam-ends side, is fixed by bolts on pylon, commonly used equipment such as jack, oil pump, stretching machine, It is placed on trolley, it is fixed on reserved fence position.

When pouring large-scale component concrete, movable charge machine can be set to, instead of traditional fixing rotary material distributing machine, Have the characteristics that land occupation less, operation height is low, it is continuous to pour, stability is good, movement is flexible, can be used for lifting by crane before casting concrete Shift the operations such as small device, reinforcement installation.

When tensioning, 2 material distributing machines are located in beam body both ends simultaneously, according to beam-ends gradient erect-position.Hole-specifically when tensioning, both ends Chain block on material distributing machine track respectively slings a jack, by standardization program tensioning.When using intelligent tensioning equipment, every end Can be used two jack, symmetrical two beams steel strand wires on simultaneous tension beam body cross section, at this time both ends respectively sling 2 it is very heavy Top, while pressing standardization program tensioning.

When removing beam body internal model, a tablecloth material machine is located at beam body one end (beam body one end is solid-section) or two material distributing machines are same When be located at beam body both ends (both ends are hollow), the distance away from beam-ends is depending on internal model section length.Internal model of dismantling support rod, makes Internal model top folds, falls off, and unclamps hoist engine, pulls hawser, on the hook for being hung over every section internal model setting, starts elevator Machine pulls out one section of internal model, repetitive operation, pulls out whole internal models.

Line precast pedestal long for pre-tensioning system can replace gantry crane to carry out concrete pouring operation with material distributing machine.For common 24-30 meters wide of precasting yard, You Yitai material distributing machine can meet concreting demand, at the same can also carry out stretching end, Anchor the transfer of end floor beam and tensioning equipment.

5., small freight handling transfer, small device maintenance prefabricated for small members:

When prefabricated for smallclothes, 1 small-sized electric cucurbit or chain block can be installed in orbit additional according to prefabricated component size.

When prefabricated narrow field, gantry crane can not be installed, the assembling and disassembling of smallclothes prefab-form, framework of steel reinforcement hang into mould, Casting concrete work can be used 1 electric block and carry out lifting and short distance transhipment.Carry out component lifting, storage, entrucking 1 electric block lifting of Shi Caiyong.Mechanical material distributing can be selected when concreting according to place size or is risen with ash bucket to hang in mould.

Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other The difference of embodiment, same or similar part may refer to each other between each embodiment.

The terms "and/or" indicates may exist three kinds of relationships.For example, A and/or B can be indicated: individualism A, Exist simultaneously A and B, these three situations of individualism B.In addition, it is a kind of that character "/", which typicallys represent forward-backward correlation object, herein The relationship of "or".

Unless otherwise defined, the technical term or scientific term used herein is should be in the utility model fields The ordinary meaning that personage with general technical ability is understood." first " used in present specification and claims, " second " and similar word are not offered as any sequence, quantity or importance, and are used only to distinguish different compositions Part.Equally, the similar word such as "one" or " one " also not necessarily indicates quantity limitation." comprising " or "comprising" etc. are similar Word mean that the element or object that occur before the word are covered the element for appearing in the word presented hereinafter or object and its waited Together, other elements or object are not excluded for." connection " either the similar word such as " connected " not now due to physics or machine The connection of tool, but may include electrical connection, it is either direct or indirect."upper", "lower", "left", "right" etc. It is only used for indicating relative positional relationship, after the absolute position for being described object changes, then the relative positional relationship may also phase Change with answering.

It is described in detail the exemplary embodiment of the utility model above in reference to preferred embodiment, however this field Technical staff can make above-mentioned specific embodiment more it will be appreciated that under the premise of without departing substantially from the utility model theory Kind of modification and remodeling, and can to the utility model proposes each technical characteristic, structure carry out multiple combinations, and without departing from this reality With novel protection scope, the protection scope of the utility model is determined by the attached claims.

Claims (10)

1. a kind of self-propelled multifunctional material distributing machine characterized by comprising

Bracket；

Support arm, revolution are arranged in the top of the bracket, and by rotary drive assembly drive the support arm relative to The bracket revolution movement；And

It is laid in the principal arm and counter-jib of the corresponding two sides of the support arm, construction component is laid on the principal arm.

2. self-propelled multifunctional material distributing machine according to claim 1, which is characterized in that the construction component includes cloth material list Member, the cloth material unit include:

Pumping system；And

Pumping line is connect with the pumping system, and the pumping line is laid in the bracket, the support arm and institute It states on principal arm.

3. self-propelled multifunctional material distributing machine according to claim 1, which is characterized in that the construction component includes that lifting is single Member, the lifting unit include:

Track is laid on the principal arm or/and counter-jib；And

Lifting appliance on the track is laid, the lifting appliance is electric block, bottle gouard moved by hands or hoist engine；

Anticollision collision block is laid at the both ends of the track.

4. self-propelled multifunctional material distributing machine according to claim 1, which is characterized in that the principal arm and the counter-jib are equal It is Detachable connection structure with the support arm, the principal arm is segmentation structure, includes at least the first principal arm and the second master Arm；

Each section of the principal arm is that each section of Detachable connection structure or the principal arm is stretching structure or the principal arm Each section be foldable structure.

5. self-propelled multifunctional material distributing machine according to claim 4, which is characterized in that the Detachable connection structure is pair Two mounting flanges that should be arranged, and fixation is bolted；

Or the Detachable connection structure includes:

Transition frame；

Two groups of connection otic placodes correspond to and are laid in the two sides of the transition frame, according to the two-arm cross section structure being correspondingly connected with, The position of corresponding two groups of connection otic placodes is laid on the transition frame.

6. self-propelled multifunctional material distributing machine according to claim 4, which is characterized in that in the support arm and the master It is respectively provided with rod assembly between arm, counter-jib, is provided with balance weight on the counter-jib.

7. self-propelled multifunctional material distributing machine according to claim 4, which is characterized in that the principal arm is two sections of folding knots It is provided with corresponding first interface frame, mating frame and the second interface frame, mating frame on structure, first principal arm and second principal arm, described first pair The wherein side for connecing frame and second interface frame, mating frame is hinged by shaft, and in first interface frame, mating frame and second interface frame, mating frame Between be also laid with multiple groups bolt；

Folding fixation kit is additionally provided between first principal arm and second principal arm, the folding fixation kit is to set The locating piece between first principal arm and second principal arm is set, and is connected and fixed by positioning pin.

8. self-propelled multifunctional material distributing machine according to claim 2, which is characterized in that the bracket is inner climbing type or fixation Adhesion type structure is provided with buckle corresponding with pumping line on the bracket, support arm, principal arm.

9. self-propelled multifunctional material distributing machine according to claim 1, which is characterized in that it further include vehicle frame, the bracket branch Support is arranged on the vehicle frame, and the bracket includes multistage tower section, axially support connection or sliding between the adjacent two tower section Socket；

The vehicle frame and pedestal is provided between the tower section of bottom, pedestal described in multiple groups is supported on each of the tower section It holds at angle, corresponding first link block is provided between the pedestal and the tower section, and be connected and fixed by connecting pin；It is described It is provided with the second link block corresponding with the pedestal on vehicle frame, and is connected and fixed by connecting pin.

10. self-propelled multifunctional material distributing machine according to claim 9, which is characterized in that be provided with walking on the vehicle frame Component, the bottom of frame are laid with multiple groups hydraulic leg；Electric cabinet and hoist engine are also laid on the vehicle frame.