CN108466944A - A kind of handling device built for water conservancy pile foundation - Google Patents

A kind of handling device built for water conservancy pile foundation Download PDF

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Publication number
CN108466944A
CN108466944A CN201810222017.XA CN201810222017A CN108466944A CN 108466944 A CN108466944 A CN 108466944A CN 201810222017 A CN201810222017 A CN 201810222017A CN 108466944 A CN108466944 A CN 108466944A
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CN
China
Prior art keywords
fixed block
block
water conservancy
pile foundation
hole
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CN201810222017.XA
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Chinese (zh)
Inventor
董金玲
王飞
李树庆
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Individual
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Individual
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Priority to CN201810222017.XA priority Critical patent/CN108466944A/en
Publication of CN108466944A publication Critical patent/CN108466944A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/18Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/10Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
    • B66C1/12Slings comprising chains, wires, ropes, or bands; Nets
    • B66C1/125Chain-type slings
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/62Constructional features or details
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D27/00Foundations as substructures
    • E02D27/10Deep foundations
    • E02D27/12Pile foundations

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)

Abstract

The present invention relates to a kind of handling device more particularly to a kind of handling devices built for water conservancy pile foundation.The technical problem to be solved in the present invention is to provide it is a kind of being capable of the handling device built for water conservancy pile foundation time saving and energy saving, that the working efficiency that water conservancy pile foundation is built can be improved.In order to solve the above technical problem, the present invention provides such a handling devices built for water conservancy pile foundation, include bottom plate, wheel, side plate, delivery device, handle, derricking gear, mounting plate, regulating mechanism, chain and retaining mechanism;Wheel is installed on bottom base plate, and side plate is fixed in bottom end, and derricking gear is installed at the top of bottom plate, and mounting plate is sequentially connected with derricking gear output end, and regulating mechanism is installed on mounting plate bottom.Invention achieves being capable of effect that is time saving and energy saving, can improving the working efficiency that water conservancy pile foundation is built.

Description

A kind of handling device built for water conservancy pile foundation
Technical field
The present invention relates to a kind of handling device more particularly to a kind of handling devices built for water conservancy pile foundation.
Background technology
When carrying out hydraulic engineering, especially small hydraulic project, need the pile foundation for carrying a large amount of cement production systD come into Row builds support periphery, and the existing carrying to water conservancy pile foundation is built, and is typically carried by artificial or wooden handcart, and people If work carrying is very big to the working strength of worker, and working efficiency is low, and wooden handcart is carried, typically lifting machine is mounted on plate Che Shang slings water conservancy pile foundation with lifting machine, in the push by worker come when carrying water conservancy pile foundation, but encountering upward slope, work People is difficult that wooden handcart push is come up, time-consuming and laborious, thus there is an urgent need for research and develop one kind can it is time saving and energy saving, water conservancy pile foundation can be improved take The handling device of the working efficiency built built for water conservancy pile foundation.
Invention content
(1)Technical problems to be solved
The present invention is typically carried by artificial or wooden handcart in order to overcome the existing carrying to water conservancy pile foundation to build, and Artificial carrying is very big to the working strength of worker, and if working efficiency is low, and wooden handcart is carried, typically lifting machine is mounted on On wooden handcart, water conservancy pile foundation is sling with lifting machine, in the push by worker come when carrying water conservancy pile foundation, but encountering upward slope, Worker is difficult that wooden handcart push is come up, and time-consuming and laborious disadvantage, the technical problem to be solved in the present invention is to provide one kind to save Shi Shengli, the handling device built for water conservancy pile foundation that the working efficiency that water conservancy pile foundation is built can be improved.
(2)Technical solution
In order to solve the above technical problem, the present invention provides such a handling devices built for water conservancy pile foundation, including There are bottom plate, wheel, side plate, delivery device, handle, derricking gear, mounting plate, regulating mechanism, chain and retaining mechanism;Wheel is pacified Loaded on bottom base plate, side plate is fixed in bottom end, and derricking gear is installed at the top of bottom plate, mounting plate and derricking gear output end It is sequentially connected, regulating mechanism is installed on mounting plate bottom, and chain is sequentially connected with regulating mechanism output end, and retaining mechanism is installed on Chain bottom, handle are fixed in side of the side plate far from derricking gear;Delivery device is installed on the side of side plate, and delivery device Below handle;
Delivery device includes the first fixed block, arc block, strut, the first bolt, hollow stem, telescopic rod, T shapes inserted link, spiral Fastener, the first arc panel, the first elastic component and the second arc panel;Strut one end is articulated with side plate side by the first fixed block Portion, the other end are affixed with hollow stem;Arc block is fixed in side plate side, and arc block is located on rear side of the first fixed block;Arc block Multiple first threaded holes are equidistantly equipped with along its arcuate directions, strut is equipped with the first pilot hole, and the first bolt-through first is oriented to Hole is threadedly coupled with the first threaded hole, and telescopic rod is slidably connected with hollow stem inner surface, and telescopic rod is equidistant along its length Equipped with excessively a first jack, top of the hollow stem far from the first fixed block, bottom are equipped with the second pilot hole, and T shape inserted links are through the Two pilot holes and the inserting of the first jack coordinate, and the first arc panel is bolted in telescopic rod end, the second arc by transport screw fastener Plate is connect by the first elastic component with the first arc panel.
Preferably, regulating mechanism includes the 7th fixed block, oscillating rod, sliding rail, mounting blocks, sliding block and the 4th bolt;Pendulum Lever is articulated with mounting plate bottom by the 7th fixed block, and oscillating rod bottom is fixed in the middle part of sliding rail top, and sliding block is slided with sliding rail Connection, mounting blocks are fixed in sliding rail bottom end, and mounting blocks, slider bottom are connected with chain, and sliding rail is along its length etc. Spacing is equipped with multiple 6th threaded holes, and sliding block is equipped with third pilot hole, the 4th bolt-through third pilot hole and the 6th threaded hole It is spirally connected.
Preferably, derricking gear includes the second fixed block, third fixed block, first hydraulic cylinder, swing arm, the 4th fixation Block, the 5th fixed block, second hydraulic cylinder, the 6th fixed block, third hydraulic cylinder;Second fixed block, third fixed block are fixed in At the top of bottom plate;Swing arm one end is hinged with third fixed block, and the other end is hinged with third hydraulic cylinder;First hydraulic cylinder bottom and the Two fixed blocks are hinged, and first hydraulic cylinder output end is articulated with swing arm side by the 4th fixed block, and second hydraulic cylinder bottom is logical It crosses the 5th fixed block and is articulated with swing arm side, second hydraulic cylinder output end is articulated with third hydraulic cylinder side by the 6th fixed block Portion, mounting plate are sequentially connected with third hydraulic cylinder output end.
Preferably, retaining mechanism includes link, the second elastic component, arc telescopic block, the second bolt, third bolt and Two cavitys;Link and chain bottom snapping, link are provided with first through hole;Link is provided with the first chamber close to the side of first through hole Body, link are provided with the second cavity close to the other side of first through hole;Arc telescopic block connects with the first cavity, the sliding of the second cavity It connects, is connected by the second elastic component between bottom in arc telescopic block and the first cavity;Arc telescopic block one end is equipped with second and inserts Hole, the other end are equipped with third jack;Link is equipped with the second threaded hole close to the top of the first cavity, and link is close to the first cavity Bottom is equipped with third threaded hole, and the second jack and the second threaded hole, third corresponding threaded holes close;Second bolt is bolted in the second spiral shell Pit, third threaded hole, and the second bolt and the inserting of the second jack coordinate;Link is equipped with the 4th spiral shell close to the top of the second cavity Pit, link are equipped with the 5th threaded hole, third jack and the 4th threaded hole, the 5th corresponding threaded holes close to the bottom of the second cavity It closes;Third bolt is bolted in the 4th threaded hole, the 5th threaded hole, and third bolt coordinates with the inserting of third jack.
Preferably, further include having supporting mechanism;Supporting mechanism is installed on side plate side, and supporting mechanism is located at delivery device Lower section;Supporting mechanism includes installs case, third elastic component, pressing plate, compression bar, tip and straight cutting bar;Installs case side is fixed in Side plate side, the other side are provided with the second through-hole;Affixed with pressing plate at the top of compression bar, compression bar bottom is solid through installs case and tip It connects;For pressing plate by connect at the top of third elastic component and installs case, compression bar is equipped with the 4th jack, and straight cutting bar is through first through hole and the The inserting cooperation of four jacks.
Preferably, handle outer surface is additionally provided with non-slip texture.
Preferably, further include having rubber pad;Rubber pad is fixed in the second arc plate surface.
Preferably, further include having headlamp;Headlamp is installed on side of the side plate close to derricking gear.
Operation principle:Originally, which is moved near the water conservancy pile foundation for needing to carry by worker by handle, is connect Worker operate derricking gear drop to it is minimum, at this point, derricking gear can pass through mounting plate drive regulating mechanism, chain, lock Tightly mechanism drops to minimum, and then, worker can be according to the length of water conservancy pile foundation, to adjust two chains when operating regulating mechanism The distance between, worker is bundled in the both sides of water conservancy pile foundation with chain respectively, at the same time, operates retaining mechanism, chain is closed It closes tight so that water conservancy pile foundation is not easy to fall, and to which worker operates derricking gear, derricking gear can be driven by mounting plate to be locked Chain rises, i.e., water conservancy pile foundation rises, which is moved to destination by last worker;In build process, worker can be with Operate regulating mechanism so that water conservancy pile foundation double swerve, in order to which worker builds water conservancy pile foundation;When encountering upward slope or water conservancy When pile foundation is overweight, worker can operate delivery device, and then worker's waist withstands the output end of delivery device so that worker can Easily the push of water conservancy pile foundation is come up;In this way, reach can it is time saving and energy saving, the working efficiency that water conservancy pile foundation is built can be improved Effect.
When worker, which moves the handling device, encounters upward slope, worker can extract T shapes inserted link from the first jack, and adjust The distance of whole telescopic rod so that the waist of worker can support to the second arc panel, at this point, T shapes are inserted into the first jack by worker In, then, worker screws out the first bolt from the first threaded hole, at this point, worker can pass through according to the height of worker on strut Lower mobile hollow stem so that the second arc panel can adapt to the worker of different heights, and by first the first threaded hole of bolt precession In so that the height of the second arc panel is fixed, and is used in order to the worker of different heights;Since the first arc panel passes through spiral Fastener is bolted in telescopic rod end, in order to which worker can disassemble the second arc panel, the first arc panel;Due to second Arc panel is connect by the first elastic component with the first arc panel, in order to protect the waist of worker.
Because regulating mechanism includes the 7th fixed block, oscillating rod, sliding rail, mounting blocks, sliding block and the 4th bolt;Oscillating rod It is articulated with mounting plate bottom by the 7th fixed block, oscillating rod bottom is fixed in the middle part of sliding rail top, sliding block is slidably connected with sliding rail, Mounting blocks are fixed in sliding rail bottom end, and mounting blocks, slider bottom are connected with chain, and sliding rail is equidistantly set along its length There are multiple 6th threaded holes, sliding block to be equipped with third pilot hole, the 4th bolt-through third pilot hole and the 6th screw hole;Institute The 4th bolt is screwed out from the 6th threaded hole with worker, the sliding block at this point, worker can horizontally slip, and according to the length of water conservancy pile foundation Degree adjusts the distance between two chains so that the distance between chain meets water to adjust sliding block at a distance from mounting blocks After the length of sharp pile foundation, worker again will be in the 6th threaded hole of the 4th bolt precession;Since oscillating rod passes through the 7th fixed block It is articulated with mounting plate bottom, water conservancy pile foundation can be built convenient for worker.
Because derricking gear include the second fixed block, third fixed block, first hydraulic cylinder, swing arm, the 4th fixed block, 5th fixed block, second hydraulic cylinder, the 6th fixed block, third hydraulic cylinder;Second fixed block, third fixed block are fixed in bottom plate Top;Swing arm one end is hinged with third fixed block, and the other end is hinged with third hydraulic cylinder;First hydraulic cylinder bottom is solid with second It is hinged to determine block, first hydraulic cylinder output end is articulated with swing arm side by the 4th fixed block, and second hydraulic cylinder bottom passes through the Five fixed blocks are articulated with swing arm side, and second hydraulic cylinder output end is articulated with third hydraulic cylinder side by the 6th fixed block, Mounting plate is sequentially connected with third hydraulic cylinder output end;So worker operates first hydraulic cylinder, first hydraulic cylinder output end drives Swing arm is increased or is reduced, meanwhile, start second hydraulic cylinder, third hydraulic cylinder, second hydraulic cylinder output end drives third liquid Cylinder pressure, which increases, either to be reduced, third hydraulic cylinder output end drives mounting plate to increase or reduce, i.e. regulating mechanism, chain, locking Mechanism is increased or is reduced, in this way, achieving the effect that lift by crane water conservancy pile foundation.
Because retaining mechanism includes link, the second elastic component, arc telescopic block, the second bolt, third bolt and second Cavity;Link and chain bottom snapping, link are provided with first through hole;Link is provided with the first cavity close to the side of first through hole, Link is provided with the second cavity close to the other side of first through hole;Arc telescopic block is slidably connected with the first cavity, the second cavity, arc It is connected by the second elastic component between bottom in shape telescopic block and the first cavity;Arc telescopic block one end is equipped with the second jack, separately One end is equipped with third jack;Link is equipped with the second threaded hole close to the top of the first cavity, and link is close to the bottom of the first cavity Equipped with third threaded hole, the second jack and the second threaded hole, third corresponding threaded holes close;Second bolt is bolted in the second screw thread Hole, third threaded hole, and the second bolt and the inserting of the second jack coordinate;Link is equipped with the 4th screw thread close to the top of the second cavity Hole, link are equipped with the 5th threaded hole, third jack and the 4th threaded hole, the 5th corresponding threaded holes close to the bottom of the second cavity It closes;Third bolt is bolted in the 4th threaded hole, the 5th threaded hole, and third bolt coordinates with the inserting of third jack;So chain After bundling water conservancy pile foundation, worker screws out the second bolt from the second threaded hole, third threaded hole, and is pulled out from the second jack Go out, at this point, worker again screws out third bolt from the 4th threaded hole, the 5th threaded hole, and is extracted from third jack, then arc Shape telescopic block is slided in elastic force effect the first cavity of lower edge track of elastic component, to which link can be buckled chain by worker, so Worker extracts arc telescopic block end afterwards so that arc telescopic block enters in the second cavity, then by third bolt precession the It in four threaded holes, the 5th threaded hole, and is inserted into third jack, at this point, by second the second threaded hole of bolt precession, third screw thread Kong Zhong, and be inserted into the second jack.
Because further including having supporting mechanism;Supporting mechanism is installed on side plate side, and supporting mechanism is located under delivery device Side;Supporting mechanism includes installs case, third elastic component, pressing plate, compression bar, tip and straight cutting bar;Installs case side is fixed in side Plate side, the other side are provided with the second through-hole;Affixed with pressing plate at the top of compression bar, compression bar bottom is affixed with tip through installs case; For pressing plate by being connect at the top of third elastic component and installs case, compression bar is equipped with the 4th jack, and straight cutting bar runs through first through hole and the 4th Jack inserting cooperation;So when needing to support the handling device, worker firmly presses lower platen first, and third elastic component is compressed, Pressing plate can drive compression bar to move down, to which compression bar can drive tip to move down so that tip is inserted into soil, then work Straight cutting bar is inserted into through the second through-hole in the 4th jack by people, is prevented in the handling device when lifting by crane water conservancy pile foundation, the carrying The case where device automatically moves, after the completion of lifting, worker extracts straight cutting bar, and pressing plate is upward under the elastic force effect of third elastic component It is mobile, to which pressing plate can drive compression bar to move up so that worker can push the handling device.
Because handle outer surface is additionally provided with non-slip texture;The frictional force for increasing handle is skidded when worker being avoided to hold handle It falls off.
Because further including having rubber pad;Rubber pad is fixed in the second arc plate surface;Increase the frictional force of the second arc panel, It skids and falls off when the waist of worker being avoided to withstand the second arc panel.
Because further including having headlamp;Headlamp is installed on side of the side plate close to derricking gear;Convenient for the handling device Water conservancy pile foundation is carried in night.
(3)Advantageous effect
The present invention by supporting mechanism come the waist of support workers, in order to which worker can easily push water conservancy stake when going up a slope Base lifts by crane irrigating apparatus by derricking gear, in order to which worker builds water conservancy pile foundation, passes through the matching of regulating mechanism, chain It closes, water conservancy pile foundation is bundled, in order to which worker can carry water conservancy pile foundation, build water conservancy pile foundation, by retaining mechanism by chain It is closed tight so that water conservancy pile foundation is not easy to fall, and solves the existing carrying to water conservancy pile foundation and builds, typically passes through people Work or wooden handcart are carried, and manually carry it is very big to the working strength of worker, if working efficiency is low, and wooden handcart is carried, Typically lifting machine is mounted on wooden handcart, and water conservancy pile foundation is sling with lifting machine, and water conservancy is carried in the push by worker Pile foundation, but when encountering upward slope, worker is difficult that wooden handcart push is come up, time-consuming and laborious disadvantage, reached can it is time saving and energy saving, The effect for the working efficiency that water conservancy pile foundation is built can be improved.
Description of the drawings
Fig. 1 is the first main structure diagram of the present invention.
Fig. 2 is the main structure diagram of delivery device of the present invention.
Fig. 3 is the main structure diagram of regulating mechanism of the present invention.
Fig. 4 is the main structure diagram of derricking gear of the present invention.
Fig. 5 is the main structure diagram of retaining mechanism of the present invention.
Fig. 6 is second of main structure diagram of the present invention.
Fig. 7 is the main structure diagram of supporting mechanism of the present invention.
Fig. 8 is the third main structure diagram of the present invention.
Label in attached drawing be:1- bottom plates, 2- wheels, 3- side plates, 4- delivery devices, the first fixed blocks of 41-, 42- arcs Block, the first threaded holes of 43-, 44- struts, the first pilot holes of 45-, the first bolts of 46-, 47- hollow stems, 48- telescopic rods, 49- One jack, the second pilot holes of 410-, 411-T shape inserted links, 412- transport screw fasteners, the first arc panels of 413-, the first elasticity of 414- Part, the second arc panels of 415-, 5- handles, 6- derricking gears, the second fixed blocks of 61-, 62- third fixed blocks, the first hydraulic pressure of 63- Cylinder, 64- swing arms, the 4th fixed blocks of 65-, the 5th fixed blocks of 66-, 67- second hydraulic cylinders, the 6th fixed blocks of 68-, 69- thirds Hydraulic cylinder, 7- mounting plates, 8- regulating mechanisms, the 7th fixed blocks of 81-, 82- oscillating rods, 83- sliding rails, 84- mounting blocks, 85- sliding blocks, 86- third pilot holes, the 4th bolts of 87-, the 6th threaded holes of 88-, 9- chains, 10- retaining mechanisms, 101- links, 102- first Cavity, the second elastic components of 103-, 104- arc telescopic blocks, the second threaded holes of 105-, the second bolts of 106-, the second jacks of 107-, 108- third threaded holes, 109- third jacks, the 4th threaded holes of 1010-, the 5th threaded holes of 1011-, 1012- third bolts, The second cavitys of 1013-, 1014- first through hole, 11- supporting mechanisms, 111- installs cases, the second through-holes of 112-, 33- third elasticity Part, 34- pressing plates, 35- compression bars, 36- tips, 37- straight cutting bars, the 4th jacks of 38-, 12- non-slip textures, 13- rubber pads, 14- shine Bright lamp.
Specific implementation mode
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
A kind of handling device built for water conservancy pile foundation includes as shown in figures 1-8 bottom plate 1, wheel 2, side plate 3, pusher Structure 4, handle 5, derricking gear 6, mounting plate 7, regulating mechanism 8, chain 9 and retaining mechanism 10;Wheel 2 is installed on 1 bottom of bottom plate, Side plate 3 is fixed in 1 end of bottom plate, and derricking gear 6 is installed on 1 top of bottom plate, and mounting plate 7 connects with the transmission of 6 output end of derricking gear It connects, regulating mechanism 8 is installed on 7 bottom of mounting plate, and chain 9 is sequentially connected with 8 output end of regulating mechanism, and retaining mechanism 10 is installed on 9 bottom of chain, handle 5 are fixed in side of the side plate 3 far from derricking gear 6;Delivery device 4 is installed on the side of side plate 3, and pushes away Mechanism 4 is sent to be located at 5 lower section of handle;
Delivery device 4 include the first fixed block 41, arc block 42, strut 44, the first bolt 46, hollow stem 47, telescopic rod 48, T shapes inserted link 411, transport screw fastener 412, the first arc panel 413, the first elastic component 414 and the second arc panel 415;Strut 44 1 End is articulated with 3 side of side plate by the first fixed block 41, and the other end and hollow stem 47 are affixed;Arc block 42 is fixed in 3 side of side plate Portion, and arc block 42 is located at 41 rear side of the first fixed block;Arc block 42 is equidistantly equipped with multiple first screw threads along its arcuate directions Hole 43, strut 44 are equipped with the first pilot hole 45, and the first bolt 46 is threadedly coupled through the first pilot hole 45 with the first threaded hole 43, Telescopic rod 48 is slidably connected with 47 inner surface of hollow stem, and telescopic rod 48 was equidistantly equipped with a first jack along its length 49, top, bottom of the hollow stem 47 far from the first fixed block 41 are equipped with the second pilot hole 410, and T shapes inserted link 411 is led through second Coordinating to hole 410 and the inserting of the first jack 49, the first arc panel 413 is bolted in 48 end of telescopic rod by transport screw fastener 412, Second arc panel 415 is connect by the first elastic component 414 with the first arc panel 413.
Regulating mechanism 8 includes the 7th fixed block 81, oscillating rod 82, sliding rail 83, mounting blocks 84, sliding block 85 and the 4th bolt 87;Oscillating rod 82 is articulated with 7 bottom of mounting plate by the 7th fixed block 81, and the top of sliding rail 83 middle part is fixed in 82 bottom of oscillating rod, Sliding block 85 is slidably connected with sliding rail 83, and mounting blocks 84 are fixed in 83 bottom end of sliding rail, and mounting blocks 84,85 bottom of sliding block are affixed There are chain 9, sliding rail 83 to be equidistantly equipped with multiple 6th threaded holes 88 along its length, sliding block 85 is equipped with third pilot hole 86, 4th bolt 87 is spirally connected through third pilot hole 86 with the 6th threaded hole 88.
Derricking gear 6 includes that the second fixed block 61, third fixed block 62, first hydraulic cylinder 63, swing arm the 64, the 4th are solid Determine block 65, the 5th fixed block 66, second hydraulic cylinder 67, the 6th fixed block 68, third hydraulic cylinder 69;Second fixed block 61, third Fixed block 62 is fixed in 1 top of bottom plate;64 one end of swing arm is hinged with third fixed block 62, the other end and third hydraulic cylinder 69 It is hinged;63 bottom of first hydraulic cylinder is hinged with the second fixed block 61, and 63 output end of first hydraulic cylinder is cut with scissors by the 4th fixed block 65 It is connected to 64 side of swing arm, 67 bottom of second hydraulic cylinder is articulated with 64 side of swing arm, the second hydraulic pressure by the 5th fixed block 66 67 output end of cylinder is articulated with 69 side of third hydraulic cylinder, mounting plate 7 and 69 output end of third hydraulic cylinder by the 6th fixed block 68 It is sequentially connected.
Retaining mechanism 10 includes link 101, the second elastic component 103, arc telescopic block 104, the second bolt 106, third Bolt 1012 and the second cavity 1013;Link 101 and 9 bottom snapping of chain, link 101 are provided with first through hole 1014;Link 101 It is provided with the first cavity 102 close to the side of first through hole 1014, link 101 is provided with second close to the other side of first through hole 1014 Cavity 1013;Arc telescopic block 104 is slidably connected with the first cavity 102, the second cavity 1013, arc telescopic block 104 and first It is connected by the second elastic component 103 between bottom in cavity 102;104 one end of arc telescopic block is equipped with the second jack 107, another End is equipped with third jack 109;Link 101 is equipped with the second threaded hole 105 close to the top of the first cavity 102, and link 101 is close to the The bottom of one cavity 102 is equipped with third threaded hole 108, and the second jack 107 and the second threaded hole 105, third threaded hole 108 match It closes;Second bolt 106 is bolted in the second threaded hole 105, third threaded hole 108, and the second bolt 106 and the second jack 107 are inserted Assembly is closed;Link 101 is equipped with the 4th threaded hole 1010 close to the top of the second cavity 1013, and link 101 is close to the second cavity 1013 bottom is equipped with the 5th threaded hole 1011, and third jack 109 and the 4th threaded hole 1010, the 5th threaded hole 1011 match It closes;Third bolt 1012 is bolted in the 4th threaded hole 1010, the 5th threaded hole 1011, and third bolt 1012 and third jack 109 inserting cooperations.
Further include having supporting mechanism 11;Supporting mechanism 11 is installed on 3 side of side plate, and supporting mechanism 11 is located at delivery device 4 lower sections;Supporting mechanism 11 includes installs case 111, third elastic component 33, pressing plate 34, compression bar 35, tip 36 and straight cutting bar 37; 111 side of installs case is fixed in 3 side of side plate, and the other side is provided with the second through-hole 112;35 top of compression bar is affixed with pressing plate 34, pressure 35 bottom of bar is affixed through installs case 111 and tip 36;Pressing plate 34 is connected by third elastic component 33 and 111 top of installs case It connects, compression bar 35 is equipped with the 4th jack 38, and straight cutting bar 37 coordinates through first through hole 1014 and the inserting of the 4th jack 38.
5 outer surface of handle is additionally provided with non-slip texture 12.
Further include having rubber pad 13;Rubber pad 13 is fixed in 415 surface of the second arc panel.
Further include having headlamp 14;Headlamp 14 is installed on side plate 3 close to the side of derricking gear 6.
Operation principle:Originally, which is moved near the water conservancy pile foundation for needing to carry by worker by handle 5, Then worker's running derricking gear 6 drops to minimum, at this point, derricking gear 6, which can pass through mounting plate 7, drives regulating mechanism 8, lock Chain 9, retaining mechanism 10 drop to it is minimum, then, worker operate regulating mechanism 8 when can be according to the length of water conservancy pile foundation, to adjust The distance between whole two chains 9, worker is bundled in the both sides of water conservancy pile foundation with chain 9 respectively, at the same time, operates locking machine Chain 9 is closed tightly by structure 10 so that water conservancy pile foundation is not easy to fall, and to which worker operates derricking gear 6, derricking gear 6 can Chain 9 is driven to rise by mounting plate 7, i.e., water conservancy pile foundation rises, which is moved to destination by last worker;It is taking When building process, worker can operate regulating mechanism 8 so that water conservancy pile foundation double swerve, in order to which worker builds water conservancy pile foundation; When encountering upward slope or when water conservancy pile foundation is overweight, worker can operate delivery device 4, and then worker's waist withstands delivery device 4 Output end so that worker can easily by water conservancy pile foundation push come up;In this way, reach can it is time saving and energy saving, can improve The effect for the working efficiency that water conservancy pile foundation is built.
When worker, which moves the handling device, encounters upward slope, worker can pull out T shapes inserted link 411 from the first jack 49 Go out, and adjust the distance of telescopic rod 48 so that the waist of worker can support to the second arc panel 415, at this point, worker is by T shapes It is inserted into the first jack 49, then, worker screws out the first bolt 46 from the first threaded hole 43, at this point, worker can be according to work The height of people moves up and down hollow stem 47 by strut 44 so that and the second arc panel 415 can adapt to the worker of different heights, and It will be in 46 the first threaded hole of precession 43 of the first bolt so that the height of the second arc panel 415 is fixed, in order to different heights Worker uses;Since the first arc panel 413 is bolted in 48 end of telescopic rod by transport screw fastener 412, in order to which worker can Second arc panel 415, the first arc panel 413 are disassembled;Since the second arc panel 415 passes through the first elastic component 414 and One arc panel 413 connects, in order to protect the waist of worker.
Because regulating mechanism 8 includes the 7th fixed block 81, oscillating rod 82, sliding rail 83, mounting blocks 84, sliding block 85 and the 4th Bolt 87;Oscillating rod 82 is articulated with 7 bottom of mounting plate by the 7th fixed block 81, and the top of sliding rail 83 middle part is fixed in 82 bottom of oscillating rod Portion, sliding block 85 are slidably connected with sliding rail 83, and mounting blocks 84 are fixed in 83 bottom end of sliding rail, and mounting blocks 84,85 bottom of sliding block are equal It is connected with chain 9, sliding rail 83 is equidistantly equipped with multiple 6th threaded holes 88 along its length, and sliding block 85 is equipped with third pilot hole 86, the 4th bolt 87 is spirally connected through third pilot hole 86 with the 6th threaded hole 88;So worker by the 4th bolt 87 from the 6th spiral shell Pit 88 screws out, the sliding block 85 at this point, worker can horizontally slip, and according to the length of water conservancy pile foundation, to adjust sliding block 85 and peace The distance of block 84 is filled, that is, adjusts the distance between two chains 9 so that the distance between chain 9 meets the length of water conservancy pile foundation Afterwards, worker again will be in the 6th threaded hole 88 of 87 precession of the 4th bolt;Since oscillating rod 82 is hinged by the 7th fixed block 81 In 7 bottom of mounting plate, water conservancy pile foundation can be built convenient for worker.
Because derricking gear 6 includes the second fixed block 61, third fixed block 62, first hydraulic cylinder 63, swing arm 64, Four fixed blocks 65, the 5th fixed block 66, second hydraulic cylinder 67, the 6th fixed block 68, third hydraulic cylinder 69;Second fixed block 61, Third fixed block 62 is fixed in 1 top of bottom plate;64 one end of swing arm is hinged with third fixed block 62, the other end and third hydraulic pressure Cylinder 69 is hinged;63 bottom of first hydraulic cylinder is hinged with the second fixed block 61, and 63 output end of first hydraulic cylinder passes through the 4th fixed block 65 are articulated with 64 side of swing arm, and 67 bottom of second hydraulic cylinder is articulated with 64 side of swing arm by the 5th fixed block 66, and second 67 output end of hydraulic cylinder is articulated with 69 side of third hydraulic cylinder by the 6th fixed block 68, and mounting plate 7 and third hydraulic cylinder 69 are defeated Outlet is sequentially connected;So worker operate first hydraulic cylinder 63,63 output end of first hydraulic cylinder drive swing arm 64 increase or It reduces, meanwhile, start second hydraulic cylinder 67, third hydraulic cylinder 69,67 output end of second hydraulic cylinder drives 69 liters of third hydraulic cylinder High either reduction, 69 output end of third hydraulic cylinder drive mounting plate 7 to increase or reduce, i.e. regulating mechanism 8, chain 9, locking machine Structure 10 is increased or is reduced, in this way, achieving the effect that lift by crane water conservancy pile foundation.
Because retaining mechanism 10 include link 101, the second elastic component 103, arc telescopic block 104, the second bolt 106, Third bolt 1012 and the second cavity 1013;Link 101 and 9 bottom snapping of chain, link 101 are provided with first through hole 1014;It hangs Ring 101 is provided with the first cavity 102 close to the side of first through hole 1014, and link 101 is opened close to the other side of first through hole 1014 There is the second cavity 1013;Arc telescopic block 104 is slidably connected with the first cavity 102, the second cavity 1013, arc telescopic block 104 It is connect by the second elastic component 103 between bottom in the first cavity 102;104 one end of arc telescopic block is equipped with the second jack 107, the other end is equipped with third jack 109;Link 101 is equipped with the second threaded hole 105, link close to the top of the first cavity 102 101 are equipped with third threaded hole 108, the second jack 107 and the second threaded hole 105, third screw thread close to the bottom of the first cavity 102 Hole 108 matches;Second bolt 106 is bolted in the second threaded hole 105, third threaded hole 108, and the second bolt 106 and second The inserting cooperation of jack 107;Link 101 is equipped with the 4th threaded hole 1010 close to the top of the second cavity 1013, and link 101 is close to the The bottom of two cavitys 1013 is equipped with the 5th threaded hole 1011, third jack 109 and the 4th threaded hole 1010, the 5th threaded hole 1011 It matches;Third bolt 1012 is bolted in the 4th threaded hole 1010, the 5th threaded hole 1011, and third bolt 1012 is inserted with third The inserting cooperation of hole 109;So after chain 9 bundlees water conservancy pile foundation, worker is by the second bolt 106 from the second threaded hole 105, third spiral shell It screws out in pit 108, and is extracted from the second jack 107, at this point, worker is again by third bolt 1012 from the 4th threaded hole 1010, it screws out in the 5th threaded hole 1011, and is extracted from third jack 109, then elastic force of the arc telescopic block 104 in elastic component The 102 track sliding of the first cavity of lower edge is acted on, to which link 101 can be buckled chain 9 by worker, then worker stretches arc It extracts 104 end of block so that arc telescopic block 104 enters in the second cavity 1013, then by 1012 precession the 4th of third bolt It in threaded hole 1010, the 5th threaded hole 1011, and is inserted into third jack 109, at this point, by 106 the second spiral shell of precession of the second bolt In pit 105, third threaded hole 108, and it is inserted into the second jack 107.
Because further including having supporting mechanism 11;Supporting mechanism 11 is installed on 3 side of side plate, and supporting mechanism 11 is located at push 4 lower section of mechanism;Supporting mechanism 11 includes installs case 111, third elastic component 33, pressing plate 34, compression bar 35, tip 36 and straight cutting bar 37;111 side of installs case is fixed in 3 side of side plate, and the other side is provided with the second through-hole 112;35 top of compression bar is affixed with pressing plate 34, 35 bottom of compression bar is affixed through installs case 111 and tip 36;Pressing plate 34 is connected by third elastic component 33 and 111 top of installs case It connects, compression bar 35 is equipped with the 4th jack 38, and straight cutting bar 37 coordinates through first through hole 1014 and the inserting of the 4th jack 38;So needing When supporting the handling device, worker firmly presses lower platen 34 first, and third elastic component 33 is compressed, and pressing plate 34 can drive compression bar 35 move down, and tip 36 can be driven to move down to compression bar 35 so that tip 36 is inserted into soil, and then worker is by straight cutting Bar 37 is inserted into through the second through-hole 112 in the 4th jack 38, is prevented in the handling device when lifting by crane water conservancy pile foundation, carrying dress The case where automatically moving is set, after the completion of lifting, worker extracts straight cutting bar 37, and pressing plate 34 is under the elastic force effect of third elastic component 33 It moves up, to which pressing plate 34 can drive compression bar 35 to move up so that worker can push the handling device.
Because 5 outer surface of handle is additionally provided with non-slip texture 12;The frictional force for increasing handle 5, when worker being avoided to hold handle 5 It slips and falls off.
Because further including having rubber pad 13;Rubber pad 13 is fixed in 415 surface of the second arc panel;Increase the second arc panel 415 frictional force skids when the waist of worker being avoided to withstand the second arc panel 415 and is fallen off.
Because further including having headlamp 14;Headlamp 14 is installed on side plate 3 close to the side of derricking gear 6;It is removed convenient for this Shipping unit carries water conservancy pile foundation in night.
The preferred embodiment of the present invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously Cannot the limitation to the scope of the claims of the present invention therefore be interpreted as.It should be pointed out that for those of ordinary skill in the art For, without departing from the inventive concept of the premise, several deformations can also be made, improves and substitutes, these belong to this hair Bright protection domain.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.

Claims (8)

1. a kind of handling device built for water conservancy pile foundation, which is characterized in that include bottom plate(1), wheel(2), side plate (3), delivery device(4), handle(5), derricking gear(6), mounting plate(7), regulating mechanism(8), chain(9)And retaining mechanism (10);Wheel(2)It is installed on bottom plate(1)Bottom, side plate(3)It is fixed in bottom plate(1)End, derricking gear(6)It is installed on bottom plate (1)Top, mounting plate(7)With derricking gear(6)Output end is sequentially connected, regulating mechanism(8)It is installed on mounting plate(7)Bottom, Chain(9)With regulating mechanism(8)Output end is sequentially connected, retaining mechanism(10)It is installed on chain(9)Bottom, handle(5)It is affixed In side plate(3)Far from derricking gear(6)Side;Delivery device(4)It is installed on side plate(3)Side, and delivery device(4)Position In handle(5)Lower section;
Delivery device(4)It include the first fixed block(41), arc block(42), strut(44), the first bolt(46), hollow stem (47), telescopic rod(48), T shape inserted links(411), transport screw fastener(412), the first arc panel(413), the first elastic component(414) With the second arc panel(415);Strut(44)One end passes through the first fixed block(41)It is articulated with side plate(3)Side, the other end and sky Core bar(47)It is affixed;Arc block(42)It is fixed in side plate(3)Side, and arc block(42)Positioned at the first fixed block(41)Rear side; Arc block(42)It is equidistantly equipped with multiple first threaded holes along its arcuate directions(43), strut(44)Equipped with the first pilot hole (45), the first bolt(46)Through the first pilot hole(45)With the first threaded hole(43)It is threadedly coupled, telescopic rod(48)With it is hollow Bar(47)Inner surface is slidably connected, telescopic rod(48)Equidistantly it was equipped with a first jack along its length(49), hollow stem (47)Far from the first fixed block(41)Top, bottom be equipped with the second pilot hole(410), T shape inserted links(411)It is oriented to through second Hole(410)With the first jack(49)Inserting cooperation, the first arc panel(413)Pass through transport screw fastener(412)It is bolted in telescopic rod (48)End, the second arc panel(415)Pass through the first elastic component(414)With the first arc panel(413)Connection.
2. a kind of handling device built for water conservancy pile foundation according to claim 1, which is characterized in that regulating mechanism (8)It include the 7th fixed block(81), oscillating rod(82), sliding rail(83), mounting blocks(84), sliding block(85)With the 4th bolt (87);Oscillating rod(82)Pass through the 7th fixed block(81)It is articulated with mounting plate(7)Bottom, sliding rail(83)Top middle part is fixed in swing Bar(82)Bottom, sliding block(85)With sliding rail(83)It is slidably connected, mounting blocks(84)It is fixed in sliding rail(83)Bottom end, mounting blocks (84), sliding block(85)Bottom is connected with chain(9), sliding rail(83)It is equidistantly equipped with multiple 6th threaded holes along its length (88), sliding block(85)Equipped with third pilot hole(86), the 4th bolt(87)Through third pilot hole(86)With the 6th threaded hole (88)It is spirally connected.
3. a kind of handling device built for water conservancy pile foundation according to claim 2, which is characterized in that derricking gear (6)It include the second fixed block(61), third fixed block(62), first hydraulic cylinder(63), swing arm(64), the 4th fixed block (65), the 5th fixed block(66), second hydraulic cylinder(67), the 6th fixed block(68), third hydraulic cylinder(69);Second fixed block (61), third fixed block(62)It is fixed in bottom plate(1)Top;Swing arm(64)One end and third fixed block(62)It is hinged, separately One end and third hydraulic cylinder(69)It is hinged;First hydraulic cylinder(63)Bottom and the second fixed block(61)It is hinged, first hydraulic cylinder (63)Output end passes through the 4th fixed block(65)It is articulated with swing arm(64)Side, second hydraulic cylinder(67)Bottom is solid by the 5th Determine block(66)It is articulated with swing arm(64)Side, second hydraulic cylinder(67)Output end passes through the 6th fixed block(68)It is articulated with third Hydraulic cylinder(69)Side, mounting plate(7)With third hydraulic cylinder(69)Output end is sequentially connected.
4. a kind of handling device built for water conservancy pile foundation according to claim 3, which is characterized in that retaining mechanism (10)It include link(101), the second elastic component(103), arc telescopic block(104), the second bolt(106), third bolt (1012)With the second cavity(1013);Link(101)With chain(9)Bottom snapping, link(101)It is provided with first through hole (1014);Link(101)Close to first through hole(1014)Side be provided with the first cavity(102), link(101)It is logical close to first Hole(1014)The other side be provided with the second cavity(1013);Arc telescopic block(104)With the first cavity(102), the second cavity (1013)It is slidably connected, arc telescopic block(104)With the first cavity(102)Pass through the second elastic component between interior bottom(103)Even It connects;Arc telescopic block(104)One end is equipped with the second jack(107), the other end is equipped with third jack(109);Link(101)It is close First cavity(102)Top be equipped with the second threaded hole(105), link(101)Close to the first cavity(102)Bottom be equipped with the Three threaded holes(108), the second jack(107)With the second threaded hole(105), third threaded hole(108)It matches;Second bolt (106)It is bolted in the second threaded hole(105), third threaded hole(108), and the second bolt(106)With the second jack(107)Inserting Cooperation;Link(101)Close to the second cavity(1013)Top be equipped with the 4th threaded hole(1010), link(101)Close to second Cavity(1013)Bottom be equipped with the 5th threaded hole(1011), third jack(109)With the 4th threaded hole(1010), the 5th screw thread Hole(1011)It matches;Third bolt(1012)It is bolted in the 4th threaded hole(1010), the 5th threaded hole(1011), and third spiral shell Bolt(1012)With third jack(109)Inserting cooperation.
5. a kind of handling device built for water conservancy pile foundation according to claim 4, which is characterized in that further include having branch Support mechanism(11);Supporting mechanism(11)It is installed on side plate(3)Side, and supporting mechanism(11)Positioned at delivery device(4)Lower section;Branch Support mechanism(11)It include installs case(111), third elastic component(33), pressing plate(34), compression bar(35), tip(36)And straight cutting bar (37);Installs case(111)Side is fixed in side plate(3)Side, the other side are provided with the second through-hole(112);Compression bar(35)Top with Pressing plate(34)It is affixed, compression bar(35)Bottom is through installs case(111)With tip(36)It is affixed;Pressing plate(34)Pass through third elasticity Part(33)With installs case(111)Top connects, compression bar(35)Equipped with the 4th jack(38), straight cutting bar(37)Through first through hole (1014)With the 4th jack(38)Inserting cooperation.
6. a kind of handling device built for water conservancy pile foundation according to claim 5, which is characterized in that handle(5)Outside Surface is additionally provided with non-slip texture(12).
7. a kind of handling device built for water conservancy pile foundation according to claim 6, which is characterized in that further include having rubber Rubber cushion(13);Rubber pad(13)It is fixed in the second arc panel(415)Surface.
8. a kind of handling device built for water conservancy pile foundation according to claim 7, which is characterized in that further include having photograph Bright lamp(14);Headlamp(14)It is installed on side plate(3)Close to derricking gear(6)Side.
CN201810222017.XA 2018-03-18 2018-03-18 A kind of handling device built for water conservancy pile foundation Pending CN108466944A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111661762A (en) * 2020-06-02 2020-09-15 武汉理工大学 Hydraulic device for ship
CN112678722A (en) * 2020-12-31 2021-04-20 上海海事大学 A handling device for water conservancy pile foundation is built

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7195248B1 (en) * 2005-04-26 2007-03-27 Miesch Gregg B Wheelbarrow attachment for the back of the bucket of a wheelbarrow
US20080168625A1 (en) * 2007-01-15 2008-07-17 Clifton Peach Apparatus for assisting in pushing a wheelbarrow
CN204417046U (en) * 2015-01-28 2015-06-24 豆计龙 Water conservancy pile foundation Handling device
CN106744381A (en) * 2015-11-24 2017-05-31 捷胜海洋装备股份有限公司 A kind of hydraulic folding arm formula A type door frames

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7195248B1 (en) * 2005-04-26 2007-03-27 Miesch Gregg B Wheelbarrow attachment for the back of the bucket of a wheelbarrow
US20080168625A1 (en) * 2007-01-15 2008-07-17 Clifton Peach Apparatus for assisting in pushing a wheelbarrow
CN204417046U (en) * 2015-01-28 2015-06-24 豆计龙 Water conservancy pile foundation Handling device
CN106744381A (en) * 2015-11-24 2017-05-31 捷胜海洋装备股份有限公司 A kind of hydraulic folding arm formula A type door frames

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111661762A (en) * 2020-06-02 2020-09-15 武汉理工大学 Hydraulic device for ship
CN112678722A (en) * 2020-12-31 2021-04-20 上海海事大学 A handling device for water conservancy pile foundation is built

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Application publication date: 20180831