GB2634171A - Rapid pouring and hoisting device and operation method thereof - Google Patents

Rapid pouring and hoisting device and operation method thereof Download PDF

Info

Publication number
GB2634171A
GB2634171A GB2417559.8A GB202417559A GB2634171A GB 2634171 A GB2634171 A GB 2634171A GB 202417559 A GB202417559 A GB 202417559A GB 2634171 A GB2634171 A GB 2634171A
Authority
GB
United Kingdom
Prior art keywords
belt conveyor
concrete distribution
telescoping
oscillating
hoisting
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
GB2417559.8A
Other versions
GB202417559D0 (en
Inventor
Tan Zhiguo
Gao Peng
Yang Tianran
Xiao Xinming
Huo Xujia
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China Three Gorges Corp
Original Assignee
China Three Gorges Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by China Three Gorges Corp filed Critical China Three Gorges Corp
Publication of GB202417559D0 publication Critical patent/GB202417559D0/en
Publication of GB2634171A publication Critical patent/GB2634171A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes 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
    • B66C23/60—Derricks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes 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
    • B66C23/18—Cranes 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
    • B66C23/20—Cranes 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 with supporting couples provided by walls of buildings or like structures
    • B66C23/205—Cranes 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 with supporting couples provided by walls of buildings or like structures for use on top of roofs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes 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
    • B66C23/62—Constructional features or details
    • B66C23/82—Luffing gear
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D15/00—Handling building or like materials for hydraulic engineering or foundations
    • E02D15/02—Handling of bulk concrete specially for foundation or hydraulic engineering purposes
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
    • E04G21/025—Buckets specially adapted for use with concrete
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
    • E04G21/04—Devices for both conveying and distributing
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
    • E04G21/04—Devices for both conveying and distributing
    • E04G21/0418—Devices for both conveying and distributing with distribution hose
    • E04G21/0427—Devices for both conveying and distributing with distribution hose on a static support, e.g. crane
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
    • E04G21/04—Devices for both conveying and distributing
    • E04G21/0418—Devices for both conveying and distributing with distribution hose
    • E04G21/0445—Devices for both conveying and distributing with distribution hose with booms
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Jib Cranes (AREA)
  • Structure Of Belt Conveyors (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)

Abstract

Provided are a rapid pouring and hoisting device and an operation method thereof. The device comprises: a mast crane; a mast crane hoisting hook is connected to a primary hoisting point of a fabric belt conveyor apparatus; a climbing rack frame and a climbing rack are arranged on a mast crane foundation; the fabric belt conveyor apparatus comprises a telescoping belt conveyor and a swing fabric belt conveyor, and a belt conveyor tail frame at an end portion of the telescoping belt conveyor has a pinion disposed thereon and is driven by a motor; a pull rod is arranged on a truss of the telescoping belt conveyor; a rotary hoisting lug is arranged at the upper end of the pull rod and is connected to a connecting hoisting lug by means of a pull cable; a first hopper is arranged on the telescoping belt conveyor; a second hopper is arranged on the swing fabric belt conveyor; and the second hopper is rotationally mounted at the lower end of the first hopper and is driven to rotate by a rotary mechanism. The device and the operation method thereof provide an enhanced pouring range, achieve continuous pouring, and improve pouring efficiency.

Description

RAPID POURING AND HOISTING DEVICE AND OPERATION METHOD THEREOF
TECHNICAL FIELD
[0001] The present disclosure relates to the field of mass concrete pouring construction, in particular to a rapid pouring and hoisting device and an operation method thereof
BACKGROUND
[0002] For construction conditions of hydropower dams, houses and the like, which need to pour mass concrete in a small area, an original solution generally adopts hoisting and pouring devices such as a cable crane, a portal crane and tower crane, a tower belt crane, and the like. A raise cage is utilized in the cable crane and the portal crane and tower crane for pouring, which pertains to discontinuous pouring and has low pouring efficiency. In a belt concrete transportation and pouring device such as the tower belt crane, a feeding line tower needs to be arranged on a concrete warehouse surface, and the tower needs to be continuously raised with lifting of poured concrete, which affects continuous construction of engineering and has poor economy performance. Therefore, it is necessary to develop a highly effective pouring and hoisting device with less influence on engineering and higher efficiency.
SUMMARY
[0003] The technical problem to be solved by the present disclosure is to provide a rapid pouring and hoisting device and an operation method thereof to improve a pouring range, achieve continuous pouring, and improve pouring efficiency.
[0004] In order to solve the above technical problem, a technical solution adopted by the present disclosure is as follows: a rapid pouring and hoisting device comprises a mast crane arranged on a mast crane foundation, wherein a mast crane hook of the mast crane is connected with a main hoisting point of a concrete distribution belt conveyor apparatus, an outer side of the mast crane foundation is provided with a climbing rack frame, the climbing rack frame is provided with a climbing rack, the concrete distribution belt conveyor apparatus comprises a telescoping belt conveyor and an oscillating concrete distribution belt conveyor, one end of the telescoping belt conveyor close to the mast crane is provided with a belt conveyor tail frame, the belt conveyor tail frame is provided with a gear meshed with the climbing rack, the gear is driven by a motor, the telescoping belt conveyor is provided with a tension rod, a slewing hoisting lug is connected with an upper end of the tension rod by a bearing, the slewing hoisting lug is connected with a connecting hoisting lug on a truss of the oscillating concrete distribution belt conveyor by a draw cord, the telescoping belt conveyor is provided with a first hopper, the oscillating concrete distribution belt conveyor is provided with a second hopper corresponding to the first hopper, an upper end of the second hopper is rotationally installed at a lower end of the first hopper, the second hopper is driven to rotate by a slewing mechanism, and an end portion of the oscillating concrete distribution belt conveyor away from the telescopic belt conveyor is provided with an discharge hopper.
[0005] In a preferred solution, a feeding telescopic belt conveyor is further comprised, wherein an feeding end of the feeding telescopic belt conveyor is arranged above a discharge end of the telescoping belt conveyor, the feeding end of the feeding telescopic belt conveyor is installed on the telescoping belt conveyor by a supporting frame, the feeding telescopic belt conveyor is rotationally connected with the supporting frame, the other end of the feeding telescopic belt conveyor is rotationally installed on a corner bracket, and the discharge end of the telescoping belt conveyor or the feeding end of the feeding telescopic belt conveyor is provided with a hopper.
[0006] In a preferred solution, the slewing mechanism comprises a worm wheel arranged outside the second hopper, a worm is matched with the worm wheel, the worm is driven by an oscillating drive motor, and the oscillating drive motor is fixed on the telescoping belt conveyor.
[0007] In a preferred solution, the belt conveyor tail frame is provided with a pin-penetrating cylinder, pin holes are distributed on the climbing rack frame along a length direction of the climbing rack frame, a telescoping end of the pin-penetrating cylinder is provided with a pin rod adapted to the pin holes, the telescoping belt conveyor is provided with a suspension and locking point, and the suspension and locking point is connected with the pin hole through a locking draw cord.
[0008] In a preferred solution, the oscillating concrete distribution belt conveyor comprises an inner concrete distribution belt conveyor and an outer concrete distribution belt conveyor, connecting ends of the inner concrete distribution belt conveyor and the outer concrete distribution belt conveyor are provided with connecting mechanisms, the connecting mechanisms are rotationally connected, and the connecting mechanisms are driven by a slewing supporting mechanism.
[0009] In a preferred solution, the connecting mechanism comprises rotating ear plates, and the rotating ear plates are connected by a pin shaft.
100101 In a preferred solution, the stewing supporting mechanism comprises a drive worm wheel arranged on one of the connecting mechanisms, the drive worm wheel is matched with a drive worm, and the drive worm is driven by a slewing motor.
[0011] In a preferred solution, an end portion of the oscillating concrete distribution belt conveyor close to the discharge hopper is provided with a locking plate, the locking plate is rotationally installed on the oscillating concrete distribution belt conveyor, the outer side of the mast crane foundation is provided with a plurality of locking ear plates, and the locking plate and the locking ear plate are connected by a locking pin.
[0012] In a preferred solution, the mast crane foundation is provided with a concrete mixing plant, and concrete in the concrete mixing plant is conveyed to a loading opening of the feeding telescopic belt conveyor through a chute.
[0013] In a preferred solution, a bottom portion of the truss of the telescoping belt conveyor is provided with a belt lifting winch, the end portion of the oscillating concrete distribution belt conveyor is provided with an idler, a bottom portion of the oscillating concrete distribution belt conveyor is provided with a hook mechanism, the hook mechanism comprises a fixed pulley arranged on the oscillating concrete distribution belt conveyor, a lifting hook is connected with a movable pulley, a winch rope of the belt lifting hoist passes through an upper side of the idler and an upper side of the fixed pulley in turn, and then returns from a lower side of the movable pulley to the upper side of the fixed pulley, and an end portion of the winch rope of the belt lifting hoist is connected with a weight sensor at the bottom portion of the oscillating concrete distribution belt conveyor.
[0014] In a preferred solution, a plurality of hook mechanisms are arranged along a length direction of the concrete distribution belt conveyor apparatus, the winch rope of the belt lifting hoist is connected with the hook mechanisms in turn, the fixed pulley is provided with a solenoid valve base plate, the movable pulley is provided with a solenoid valve tongue, and the solenoid valve base plate and the solenoid valve tongue are mutually attracted.
[0015] In a preferred solution, a bottom portion of the oscillating concrete distribution belt conveyor is provided with a hook track, a motor drive dolly moves along the hook track, and the hook mechanism is connected with the motor drive dolly.
[0016] The present disclosure further provides an method for operatinga rapid pouring and hoisting device, comprising the steps of: 100171 Step 1: connecting a mast crane hook of a mast crane with a main hoisting point, when a pouring height needs to be adjusted according to a position of a poured warehouse surface, starting a pin-penetrating cylinder and retracting a pin rod to release restriction on a telescoping belt conveyor, starting a motor to mesh a gear with a climbing rack, moving a concrete distribution belt conveyor apparatus up and down to match with the mast crane, after moving into proper position, starting the pin-penetrating cylinder, and making the pin rod extend out and penetrate into a pin hole to lock a position; 100181 Step 2: telescoping the telescoping belt conveyor according to a position of the warehouse surface, adjusting an angle of the mast crane meanwhile, and driving an oscillating concrete distribution belt conveyor to oscillate along an axis of a second hopper by a slewing mechanism to make an discharge hopper align with an unloading point; and 100191 Step 3: feeding concrete to the telescoping belt conveyor and conveying the concrete into a pouring position by the telescoping belt conveyor and the oscillating concrete distribution belt conveyor in turn.
100201 In a preferred solution, when a hoisting operation needs to be carried out, retracting the telescoping belt conveyor, driving the oscillating concrete distribution belt conveyor to rotate by the slewing mechanism to make a locking plate rotate to a position of a locking ear plate, after locking through a locking pin, making the pin rod extend out and penetrate into the pin hole to lock a position of the telescoping belt conveyor, wherein the mast crane is unhooked for hoisting. 100211 In a preferred solution, when a hoisting operation needs to be carried out, starting a belt lifting hoist to make a movable pulley and a lifting hook move downward, after hoisting by the lifting hook, driving the movable pulley and the lifting hook to move upward by the belt lifting hoist to move a hoisted object to a target position.
100221 The rapid pouring and hoisting device and the operation method thereof provided by the present disclosure have the following beneficial effects.
100231 1. Concreate is fed by telescoping of the telescoping belt conveyor and swinging of the oscillating concrete distribution belt conveyor, and meanwhile, the whole concrete distribution belt conveyor apparatus can realize fast full-dimensional and full-covering pouring at the pouring point without dead angle through up-and-down translation of the climbing rack, luffing of the mast crane, and up-and-down height adjustment of the mast crane hook of the mast crane.
[0024] 2. The feeding telescopic belt conveyor and the concrete mixing plant continuously feed concrete to the concrete distribution belt conveyor apparatus continuously, and combined with the conveying and pouring of the concrete distribution bell conveyor apparatus which is continuously connected with production and feeding of the concrete mixing plant, high efficiency of belt conveyor conveying is fully played, thus realizing efficient pouring.
[0025] 3. A main platform for hoisting is the simple mast crane, which has very simple structure, heavy hoisting weight and large control range. In addition, the continuous arrangement of the multi-section telescoping belt conveyor and the oscillating concrete distribution belt conveyor effectively expands a pouring range, and has great advantages in economy performance compared with the cable crane, the portal crane and tower cranes and other devices.
[0026] 4. There is no interference to warehouse surface preparation and construction. The concrete distribution belt conveyor apparatus of the device is not arranged in the warehouse surface, which has no interference to warehouse surface construction and greatly improves construction efficiency.
[0027] 5. The device can well meet demand of rising height changing of the warehouse surface. An important feature of mass concrete such as hydropower engineering is that the warehouse surface is constantly rising with the progress of engineering construction. Obviously, a device with a fixed pouring height cannot adapt to this change. A height of the concrete distribution belt conveyor apparatus of the device can be adjusted, which is very adapted pouring height changing, has very strong flexibility and applicability as well as very good versatility.
[0028] 6. The device can not only realize an efficient concrete pouring function, but also hoist objects according to hoisting requirements, weight and amplitude of the hoisted objects respectively by using the mast crane or the hook mechanism arranged at the bottom portion of the oscillating concrete distribution belt conveyor combined with the belt lifting winch, which meets requirements for functional diversity of a construction device.
BRIEF DESCRIPTION OF DRAWINGS
[0029] The present disclosure is further described hereinafter with reference to the drawings and the embodiments.
100301 FIG. I is a schematic diagram of an overall structure of the present disclosure; [0031] FIG. 2 is a schematic structural diagram when an oscillating concrete distribution belt conveyor is locked; [0032] FIG. 3 is a schematic structural diagram of a portion A in FIG. 2; [0033] FIG. 4 is a schematic installation diagram of a belt conveyor tail frame; [0034] FIG. 5 is a schematic structural diagram of a portion B in FIG. 4; [0035] FIG. 6 is a schematic diagram of connection between a telescopic belt conveyor and an oscillating concrete distribution belt conveyor; [0036] FIG. 7 is a schematic structural diagram of a portion C in FIG. 6; [0037] FIG. 8 is a schematic structural diagram of a portion D in FIG. 6; [0038] FIG. 9 is a schematic diagram of connection between an inner concrete distribution belt conveyor and an outer concrete distribution belt conveyor; and [0039] FIG. 10 is a schematic structural diagram of a portion E in FIG. 9.
[0040] In the drawings: 1: concrete distribution belt conveyor apparatus; II: slewing mechanism; 111: connecting mechanism; IV: slewing supporting mechanism; V: hook mechanism; 1: mast crane; 2: main hoisting point; 3: climbing rack frame; 4: climbing rack; 5: telescoping belt conveyor; 6: oscillating concrete distribution belt conveyor; 7: belt conveyor tail frame; 8: gear; 9: motor; 10: tension rod; 11: slewing hoisting lug; 12: draw cord; 13: connecting hoisting lug; 14: first hopper; 15: second hopper; 16: hopper; 17: feeding telescopic belt conveyor; 18: supporting frame; 19: corner bracket; 20: worm wheel; 21: worm; 22: oscillating drive motor; 23: pin-penetrating cylinder; 24: pin rod; 25: suspension and locking point; 26: locking draw cord; 27: locking plate; 28: locking ear plate; 29: concrete mixing plant; 30: chute; 31: belt lifting winch; 32: idler; 33: fixed pulley; 34: lifting hook; 35: movable pulley; 36: weight sensor; 37: solenoid valve base plate; 38: solenoid valve tongue; 39: hook track; 40: motor drive dolly; 41: discharge hopper; 42: mast crane foundation; 43: locking pin; 101: mast crane hook; 301: pin hole; 601: inner concrete distribution belt conveyor; 602: outer concrete distribution belt conveyor; 603: rotating ear plate; 604: slewing motor; 605: drive worm wheel; 606: drive worm; 607: pin shaft; and 3101: winch rope.
DETAILED DESCRIPTION
[0041] As shown in FIGs. 1 to 5, a rapid pouring and hoisting device comprises a mast crane I, a concrete distribution belt conveyor apparatus I and a feeding telescopic belt conveyor 17, while each part further comprises related auxiliary apparatuses. A mast crane foundation 42 is provided with a cab, which is used to operate movement and start-stop of the mast crane I and the concrete distribution belt conveyor apparatus 1.
[0042] The mast crane 1 is arranged on the mast crane foundation 42. The mast crane' comprises a mast crane boom, a mast crane hook 101 and other components. In the embodiment, the mast crane foundation 42 is provided with a luffing hoist and a lifting hoist. The luffing hoist is used for adjusting an angle of the mast crane boom of the mast crane 1, and the lifting hoist is used for up-and-down movement of the mast crane hook 101 of the mast crane 1.
[0043] The mast crane hook 101 of the mast crane 1 is connected with a main hoisting point 2 of a concrete distribution belt conveyor apparatus I. An outer side of the mast crane foundation 42 is provided with a climbing rack frame 3, and the climbing rack frame 3 is provided with a climbing rack 4. Specifically, the climbing rack 4 and the climbing rack frame 3 for climbing the concrete distribution belt conveyor apparatus 1 are vertically slotted outside a pier wall of the mast crane foundation 42.
[0044] The concrete distribution belt conveyor apparatus 1 comprises a telescoping belt conveyor 5 and an oscillating concrete distribution belt conveyor. The telescoping belt conveyor 5 is a multi-section telescoping belt conveyor, which is convenient for length adjustment, and the main hoisting point 2 is preferentially arranged on a truss of the telescoping belt conveyor 5. One end of the telescoping belt conveyor 5 close to the mast crane 1 is provided with a belt conveyor tail frame 7, the belt conveyor tail frame 7 is provided with a gear 8 meshed with the climbing rack 4, and the gear 8 is driven by a motor 9. Through the meshing of the climbing rack 4 with the gear 8 and the driving of the motor 9, the whole concrete distribution belt conveyor apparatus I is driven to move up and down along the climbing rack 4. The mast crane 1 is used for bearing a main gravity during a working process of the concrete distribution belt conveyor apparatus I, and matching with the climbing rack 4 to move the concrete distribution belt conveyor apparatus I up and down during a climbing process.
[0045] As shown in FIG. 6, the truss is provided with a tension rod 10, and a slewing hoisting lug 11 is connected with an upper end of the tension rod 10by a bearing. The slewing hoisting lug 11 may rotate along the tension rod 10. The slewing hoisting lug 11 is connected with a connecting hoisting lug 13 on a truss of the oscillating concrete distribution belt conveyor 6 by a draw cord 12. The truss of the telescoping belt conveyor 5 is provided with a first hopper 14, and the truss of the oscillating concrete distribution belt conveyor 6 is provided with a second hopper 15 corresponding to the first hopper 14. An upper end of the second hopper 15 is rotationally installed at a lower end of the first hopper 14, the second hopper 15 is driven to rotate by a slewing mechanism II, and an end portion of the oscillating concrete distribution belt conveyor 6 away from the telescopic belt conveyor 5 is provided with an discharge hopper 41. The second hopper 15 may rotate along an axis of the first hopper 14, so that the oscillating concrete distribution belt conveyor 6 can oscillate for feeding along the first hopper 14 in a horizontal plane, which is beneficial to improving a feeding range and easily adjusting a pouring point. [0046] By arranging the tension rod 10 and the draw cord 12, a cantilever moment of the oscillating concrete distribution belt conveyor 6 can be shared, a stress on a connected position of the first hopper 14 and the second hopper 15 can be reduced, and the oscillating of the oscillating concrete distribution belt conveyor 6 will not be affected at the same time. [0047] As shown in FIG. 7, the slewing mechanism 11 comprises a worm wheel 20 arranged outside the second hopper 15, a worm 21 is matched with the worm wheel 20, the worm 21 is driven by an oscillating drive motor 22, and the oscillating drive motor 22 is fixed on the truss of the telescoping belt conveyor 5. The worm wheel and the worm may also be replaced by other transmission mechanisms, such as a gear ring and a gear, wherein the gear ring is arranged outside the second hopper 15 and the gear is arranged at an output end of the drive motor 22. 100481 The feeding telescopic belt conveyor 17 is arranged in a feeding corridor below the mast crane foundation 42, and mainly undertakes a function of supplying concrete produced in a concrete mixing plant to the concrete distribution belt conveyor apparatus I. An feeding end of the feeding telescopic belt conveyor 17 is arranged above a discharge end of the telescoping belt conveyor 5, the feeding end of the feeding telescopic belt conveyor 17 is installed on the truss of the telescoping belt conveyor 5 by a supporting frame 18, the feeding telescopic belt conveyor 17 is rotationally connected with the supporting frame 18, the other end of the feeding telescopic belt conveyor 17 is rotationally installed on a corner bracket 19, and the discharge end of the telescoping bell conveyor 5 or the feeding end of the feeding telescopic belt conveyor 17 is provided with a hopper 16.
[0049] The feeding telescopic belt conveyor 17 is rotationally connected with the supporting frame 18 to support the feeding telescopic belt conveyor 17 and ensure that the feeding end of the feeding telescopic belt conveyor 17 is aligned with the hopper 16. The other end of the feeding telescopic belt conveyor 17 is rotationally installed on the corner bracket 19. The corner bracket 19 is connected with an end portion of the feeding telescopic belt conveyor 17 through a pin shaft, so that the concrete distribution belt conveyor apparatus I can rotate around the pin shaft of the corner bracket 19 when driving the feeding telescopic belt conveyor 17 to move up and down.
[0050] When the concrete distribution belt conveyor apparatus I moves up and down, a length of the feeding telescopic belt conveyor 17 changes, the feeding telescopic belt conveyor 17 rotates along the corner bracket 19, and the feeding end of the feeding telescopic belt conveyor 17 can rotate along the supporting frame 18, so that the feeding end of the feeding telescopic belt conveyor 17 is always located above the hopper 16, and a relative position of the feeding telescopic belt conveyor does not change. Therefore, the feeding telescopic belt conveyor 17 adopts a sleeve-frame telescoping structure, so that the feeding telescopic belt conveyor 17 can adapt to the change of the length during telescoping.
[0051] The mast crane foundation 42 is provided with a concrete mixing plant 29, and concrete in the concrete mixing plant 29 is conveyed to a loading opening of the feeding telescopic belt conveyor 17 through a chute 30.
[0052] The concrete in the concrete mixing plant 29 is conveyed through the chute 30, which can realize uninterrupted feeding, give full play to the conveying efficiency of the concrete distribution belt conveyor apparatus 1, and facilitate the realization of efficient pouring. [0053] Preferably, the belt conveyor tail frame 7 is provided with a pin-penetrating cylinder 23, pin holes 301 are distributed on the climbing rack frame 3 along a length direction of the climbing rack frame 3, and a telescoping end of the pin-penetrating cylinder 23 is provided with a pin rod 24 adapted to the pin holes 301. The truss of the telescoping belt conveyor 5 is provided with a suspension and locking point 25, and the suspension and locking point 25 is connected with the pin hole 301 through a locking draw cord 26.
[0054] When the concrete distribution belt conveyor apparatus I moves into proper position, a hydraulic station arranged on the mast crane foundation 42 controls the pin-penetrating cylinder 23 to start, so that the pin rod 24 penetrates into the corresponding pin hole 301, thus realizing up-and-down position locking of the concrete distribution bell conveyor apparatus I. [0055] When pouring is not needed, the telescoping belt conveyor 5 is retracted and fixed, and the suspension and locking point 25 is locked with the pin hole 301 with a proper height through the locking draw cord 26, so that the concrete distribution belt conveyor apparatus I is completely locked, the mast crane 1 can be unhooked, and a heavy object can be hoisted by the mast crane 1.
[0056] Preferably, as shown in FIGs. 9 to 10, the oscillating concrete distribution belt conveyor 6 comprises an inner concrete distribution belt conveyor 601 and an outer concrete distribution belt conveyor 602. Connecting ends of the inner concrete distribution belt conveyor 601 and the outer concrete distribution belt conveyor 602 are provided with connecting mechanisms III, the connecting mechanisms III are rotationally connected, and the connecting mechanisms III are driven by a slewing supporting mechanism IV.
[0057] In the embodiment, the connecting mechanisms III are rotating ear plates 603, and the rotating ear plates 603 are connected by a pin shaft 607.
[0058] The slewing supporting mechanism IV comprises a drive worm wheel 605 arranged on the rotating ear plate 603 of the outer concrete distribution belt conveyor 602, the drive worm wheel 605 is matched with a drive worm 606, the drive worm 606 is driven by a slewing motor 604, and the outer concrete distribution belt conveyor is driven by the slewing supporting mechanism IV to rotate along the pin shaft 607. In specific use, the slewing motor 604 is connected with the drive worm 606 by a reduction box. The drive worm wheel 605 and the drive worm 606 may also be replaced by other transmission mechanisms.
100591 The outer concrete distribution belt conveyor 602 is driven by the slewing supporting mechanism IV to oscillate relative to the inner concrete distribution belt conveyor 601, which further improves feeding flexibility.
[0060] As shown in FIG. 3, an end portion of the oscillating concrete distribution belt conveyor 6 close to the discharge hopper 12 is provided with a locking plate 27, the locking plate 27 is rotationally installed on the truss of the oscillating concrete distribution belt conveyor 6, and the outer side of the mast crane foundation 42 is provided with a plurality of locking ear plates 28. According to a actual working condition, multiple groups of locking ear plates 28 are arranged along a height direction of the mast crane foundation 42. The locking plate 27 and the locking ear plate 28 are connected by a locking pin 43.
[0061] When pouring is not needed, the locking ear plate 28 is rotated to a position of the locking ear plate 28 by rotating the oscillating concrete distribution belt conveyor 6, and locked by the locking pin 43.
[0062] Although the lifting hook of the mast crane I can only move back and forth along an axis of the concrete distribution belt conveyor apparatus 1, when the concrete distribution belt conveyor apparatus I does not work, the telescoping belt conveyor 5 is retracted, the oscillating concrete distribution belt conveyor 6 rotates, and the locking ear plate 28 rotates to the position of the locking ear plate 28 for locking, so that an actual extension length of the concrete distribution belt conveyor apparatus I is greatly shortened, and the oscillating concrete distribution belt conveyor 6 can also oscillate out an axis range of a hoisting point of the mast crane. After the mast crane hook of the mast crane 1 takes materials on a foundation platform, the mast crane hook can extend out of an influence range of the retracted concrete distribution belt conveyor apparatus I through luffing to unhook the hoisted object.
100631 Preferably, as shown in FIGs. 1 to 2 and FIG. 8, a bottom portion of the truss of the telescoping belt conveyor 5 is provided with a belt lifting hoist 3 I, the end portion of the oscillating concrete distribution belt conveyor 6 is provided with an idler 32, and a bottom portion of the oscillating concrete distribution belt conveyor 6 is provided with a hook mechanism V. The hook mechanism V comprises a fixed pulley 33 arranged on the truss of the oscillating concrete distribution belt conveyor 6, a lifting hook 34 is connected with a movable pulley 35, a winch rope 3101 of the belt lifting hoist 31 passes through an upper side of the idler 32 and an upper side of the fixed pulley 33 in turn, and then returns from a lower side of the movable pulley 35 to the upper side of the fixed pulley 33. An end portion of the winch rope 3101 of the bell lifting hoist 31 is connected with a weight sensor 36 at the bottom portion of the oscillating concrete distribution belt conveyor 6. A plurality of hook mechanisms V are arranged along a length direction of the concrete distribution belt conveyor apparatus I. The fixed pulley 33 is provided with a solenoid valve base plate 37, and the movable pulley 35 is provided with a solenoid valve tongue 38. The solenoid valve base plate 37 and the solenoid valve tongue 38 are mutually attracted.
100641 When hoisting is needed, the belt lifting hoist 31 is started to move the movable pulley 35 and the lifting hook 34 downward. After hoisting by the lifting hook 34, the belt lifting hoist drives the movable pulley 35 and the lifting hook 34 to move upward to realize hoisting. 100651 A plurality of hook mechanisms are arranged along the length direction of the concrete distribution belt conveyor apparatus Ito meet the requirements of different hoisting parts, and the lifting hook near the mast crane can hoist a load with a larger weight because the boom is relatively short. The belt lifting hoist 31 connects the plurality of hook mechanisms V in series. As the plurality of hook mechanisms V are connected in series, only one hook mechanism V can be used at the same time, and the other hook mechanisms V need to be locked, which means that, the solenoid valve base plate 37 and the solenoid valve tongue 38 are mutually attracted to lock, and the belt lifting hoist 31 is controlled to approach the movable pulley 35 and the fixed pulley 33, and then the corresponding solenoid valve thereof is controlled to attract, so that the movable pulley 35 of the hook mechanism V is in a non-working state, and the movable pulley 35 and the lifting hook 34 cannot move up and down to achieve locking. If the solenoid valve base plate 37 corresponding to a certain hook mechanism V is controlled not to attract with the solenoid valve tongue 38, the movable pulley 35 of the hook mechanism V can move freely up and down, and normal hoisting operation can be carried out.
[0066] That is, a plurality of lifting hooks share one set of lifting hoist and lifting rope apparatus, which simplifies mechanism arrangement. In practical application, in order to achieve an effect that multiple hook mechanisms V work at the same time, multiple sets of lifting hoists and wire ropes may also be set to drive separately.
[0067] Preferably, a bottom portion of the oscillating concrete distribution belt conveyor 6 is provided with a hook track 39, a motor drive dolly 40 moves along the hook track 39, and the hook mechanism V is connected with the motor drive dolly 40.
100681 By setting the hook track 39 and the motor drive dolly 40, the motor drive dolly 40 is started to move along the hook track 39, so that the position of the lifting hook 34 is moved, and the hoisted object may be moved to the target position or the hoisting position may be adjusted. [0069] An method for operatinga rapid pouring and hoisting device comprises the three working conditions as follows.
[0070] I. Feeding condition of a belt conveyor [0071] Step 1: connecting a mast crane hook 101 of a mast crane 1 with a main hoisting point 2, when a pouring height needs to be adjusted according to a position of a poured warehouse surface, starting a pin-penetrating cylinder 23 and retracting a pin rod 24 to release restriction on a telescoping belt conveyor 5, starting a motor 9 to mesh a gear 8 with a climbing rack 4, moving a concrete distribution belt conveyor apparatus I up and down to match with the mast crane 1, after moving into proper position, starting the pin-penetrating cylinder 23, and making the pin rod 24 extend out and penetrate into a pin hole 301 to lock a position.
[0072] Firstly, a boom frame of the mast crane I is luffed and vertically aligned with the main hoisting point 2, and the mast crane hook 101 of the mast crane 1 is connected with the main hoisting point 2 through a wire rope.
[0073] When the pouring height needs to be adjusted according to the position of the poured warehouse surface, the pin-penetrating cylinder 23 is controlled to be started by a hydraulic station and the pin rod 24 is retracted to release the restriction on the telescoping belt conveyor 5, the motor 9 is started to mesh the gear 8 with the climbing rack 4, the concrete distribution belt conveyor apparatus I is moved up and down to match with the mast crane 1, after moving into proper position, the pin-penetrating cylinder 23 is started, and the pin rod 24 extends out and penetrates into the pin hole 3W to lock the position.
[0074] When the concrete distribution belt conveyor apparatus 1 moves up and down, a feeding telescopic belt conveyor 17 rotates along a corner bracket 19, and an feeding end of the feeding telescopic belt conveyor 17 can rotate along a supporting frame 18, so that the feeding end of the feeding telescopic belt conveyor 17 is always located above a hopper 16, and a length of the feeding telescopic belt conveyor 17 changes to adapt to angle change brought by up-and-down movement.
[0075] Step 2: telescoping the telescoping belt conveyor 5 according to a position of the warehouse surface, and adjusting an angle of the mast crane 1 meanwhile to ensure that a lifting rope of the mast crane is in a vertical stretching state relative to the concrete distribution belt conveyor apparatus I to avoid slanting and oblique hoisting, and driving an oscillating concrete distribution belt conveyor 6 to oscillate along an axis of a second hopper 15 by a slewing mechanism II to make an discharge hopper 41 align with an unloading point.
[0076] Concrete is fed by telescoping of the telescoping belt conveyor 5 and swinging of the oscillating concrete distribution belt conveyor 6, and meanwhile, the whole concrete distribution belt conveyor apparatus I can realize fast full-dimensional and full-covering pouring at the pouring point without dead angle through up-and-down translation of the climbing rack 4, luffing of the mast crane 1, and up-and-down height adjustment of the mast crane hook 101 of the mast crane 1.
[0077] During a pouring process of inner and outer distribution belt of the telescoping belt conveyor 5, it is inevitable to deviate from an original axis position, which will cause a deflection moment to the truss of the concrete distribution belt conveyor apparatus 1. In order to overcome such influence, on one hand, the truss of the telescoping belt conveyor 5 is strengthened laterally in a design stage to ensure that the truss can bear the deflection moment. On the other hand, the oscillating concrete distribution belt conveyor 6 may be set as a multi-section arrangement of the inner concrete distribution belt conveyor 601 and the outer concrete distribution belt conveyor 602, and an angle of the oscillating concrete distribution belt conveyor 6 may be adjusted to reduce the deflection moment.
[0078] Step 3: after concrete is produced by a concrete mixing plant 29, making the concrete flow from a chute 30 into a feeding opening of the feeding telescopic belt conveyor 17, and then continuously transferring the concrete to the concrete distribution belt conveyor apparatus I and feeding the concrete to a pouring position.
[0079] After the concrete distribution belt conveyor apparatus 1 is adjusted into proper position, the concrete is produced by the concrete mixing plant 29, flows from the chute 30 into the feeding opening of the feeding telescopic belt conveyor 17, and then continuously transferred to the concrete distribution belt conveyor apparatus I and fed to the pouring position to start pouring.
[0080] In the pouring process, if it is necessary to adjust the pouring unloading point, Step 1 and Step 2 need to be repeated in time to adjust the unloading point.
[0081] II. Hoisting condition of the main hook of the mast crane 100821 After the pouring of the above step is completed, when hoisting is needed, the telescoping belt conveyor 5 is retracted, and the suspension and locking point 25 is locked with the pin hole 301 with a proper height through the locking draw cord 26. The slewing mechanism II drives the oscillating concrete distribution belt conveyor 6 to rotate, so that the locking plate 27 rotates to a position of the locking ear plate 28. After locking by the locking pin 43, the concrete distribution belt conveyor apparatus I is completely locked, the mast crane 1 can be unhooked, and a heavy object can be hoisted by the mast crane 1.
[0083] Although the mast crane can only move back and forth along an axis of the concrete distribution belt conveyor apparatus I, when the concrete distribution belt conveyor apparatus I does not work, the telescoping belt conveyor 5 is retracted, the oscillating concrete distribution belt conveyor 6 rotates and then is locked, an actual extension length of the concrete distribution belt conveyor apparatus I is greatly shortened, and the oscillating concrete distribution belt conveyor 6 can also oscillate out an axis range of a hoisting point of the mast crane. After the mast crane hook 101 of the mast crane 1 takes materials on a foundation platform, the mast crane hook can extend out of an influence range of the retracted concrete distribution belt conveyor apparatus I through luffing to unhook the hoisted object.
100841 M. Hoisting condition of the lifting hook of the belt conveyor 100851 When a warehouse surface needs to be hoisted, a solenoid valve is controlled to disconnect a solenoid valve base plate 37 and a solenoid valve tongue 38 of a certain hook mechanism V, and a belt lifting hoist 31 is started to move a movable pulley 35 and the lifting hook 34 downward. After hoisting by the lifting hook 34, the movable pulley 35 and the lifting hook 34 are driven to move upward by the belt lifting hoist 3 I. A motor drive dolly 40 is started to move along a hook track 39 to move the hoisted object to a target position.
100861 A plurality of hook mechanisms are arranged to meet the requirements of different hoisting parts, and the hook mechanism V near the mast crane can hoist a load with a larger weight because a boom is relatively short A platform of a mast crane foundation 42 may be extended to be provided with a lifting hook material taking platform or a lifting hook for taking materials from the warehouse surface, and the object is hoisted to other warehouse surfaces after material taking.
100871 The device has a variety of operation modes to choose. On one hand, the device may be controlled and operated on site through a cab arranged near the platform of the mast crane foundation 42; on the other hand, the device may be operated through a local wireless remote control device, and the device may also be remotely monitored and operated through a monitoring system configured on the device. The operation modes of the device are flexible and convenient.

Claims (15)

  1. WE CLAIM: 1. A rapid pouring and hoisting device, characterized by comprising a mast crane (1) arranged on a mast crane foundation (42), wherein a mast crane hook (101) of the mast crane (1) is connected with a main hoisting point (2) of a concrete distribution belt conveyor apparatus (I), an outer side of the mast crane foundation (42) is provided with a climbing rack frame (3), the climbing rack frame (3) is provided with a climbing rack (4), the concrete distribution belt conveyor apparatus (I) comprises a telescoping belt conveyor (5) and an oscillating concrete distribution belt conveyor (6), one end of the telescoping belt conveyor (5) close to the mast crane (I) is provided with a belt conveyor tail frame (7), the belt conveyor tail frame (7) is provided with a gear (8) meshed with the climbing rack (4), the gear (8) is driven by a motor (9), a truss of the telescoping belt conveyor (5) is provided with a tension rod (10), a slewing hoisting lug (11) is connected with an upper end of the tension rod (10) by a bearing, the slewing hoisting lug (11) is connected with a connecting hoisting lug (13) on a truss of the oscillating concrete distribution belt conveyor (6) by a draw cord (12), the telescoping belt conveyor (5) is provided with a first hopper (14), the oscillating concrete distribution belt conveyor (6) is provided with a second hopper (15) corresponding to the first hopper (14), an upper end of the second hopper (15) is rotationally installed at a lower end of the first hopper (14), the second hopper (15) is driven to rotate by a slewing mechanism (II), and an end portion of the oscillating concrete distribution belt conveyor (6) away from the telescopic belt conveyor (5) is provided with an discharge hopper (41).
  2. 2. The rapid pouring and hoisting device according to claim 1, further comprising a feeding telescopic belt conveyor (17), wherein an feeding end of the feeding telescopic belt conveyor (17) is arranged above a discharge end of the telescoping belt conveyor (5), the feeding end of the feeding telescopic belt conveyor (17) is installed on the telescoping belt conveyor (5) by a supporting frame (18), the feeding telescopic belt conveyor (17) is rotationally connected with the supporting frame (18), the other end of the feeding telescopic belt conveyor (17) is rotationally installed on a corner bracket (19), and the discharge end of the telescoping belt conveyor (5) or the feeding end of the feeding telescopic belt conveyor (17) is provided with a hopper (16).
  3. 3. The rapid pouring and hoisting device according to claim 1, characterized in that the slewing mechanism (II) comprises a worm wheel (20) arranged outside the second hopper (15), a worm (21) is matched with the worm wheel (20), the worm (21) is driven by an oscillating drive motor (22), and the oscillating drive motor (22) is fixed on the telescoping belt conveyor (5).
  4. 4. The rapid pouring and hoisting device according to claim 1, characterized in that the belt conveyor tail frame (7) is provided with a pin-penetrating cylinder (23), pin holes (301) are distributed on the climbing rack frame (3) along a length direction of the climbing rack frame (3), a telescoping end of the pin-penetrating cylinder (23) is provided with a pin rod (24) adapted to the pin holes (301), the telescoping belt conveyor (5) is provided with a suspension and locking point (25), and the suspension and locking point (25) is connected with the pin hole (301) through a locking draw cord (26).
  5. 5. The rapid pouring and hoisting device according to claim 1, characterized in that the oscillating concrete distribution belt conveyor (6) comprises an inner concrete distribution belt conveyor (601) and an outer concrete distribution belt conveyor (602), connecting ends of the inner concrete distribution belt conveyor (601) and the outer concrete distribution belt conveyor (602) are provided with connecting mechanisms (111), the connecting mechanisms (111) are rotationally connected, and the connecting mechanisms (111) are driven by a slewing supporting mechanism (IV).
  6. 6. The rapid pouring and hoisting device according to claim 5, characterized in that the connecting mechanisms (III) comprise rotating ear plates (603), and the rotating ear plates (603) are connected by a pin shaft (607).
  7. 7. The rapid pouring and hoisting device according to claim 5, characterized in that the slewing supporting mechanism (IV) comprises a drive worm wheel (605) arranged on one of the connecting mechanisms (III), the drive worm wheel (605) is matched with a drive worm (606), and the drive worm (606) is driven by a slewing motor (604).
  8. 8. The rapid pouring and hoisting device according to claim 1, characterized in that an end portion of the oscillating concrete distribution belt conveyor (6) close to the discharge hopper (12) is provided with a locking plate (27), the locking plate (27) is rotationally installed on the oscillating concrete distribution belt conveyor (6), the outer side of the mast crane foundation (42) is provided with a plurality of locking ear plates (28), and the locking plate (27) and the locking ear plate (28) are connected by a locking pin (43).
  9. 9. The rapid pouring and hoisting device according to claim 1, characterized in that the mast crane foundation (42) is provided with a concrete mixing plant (29), and concrete in the concrete mixing plant (29) is conveyed to a loading opening of the feeding telescopic belt conveyor (17) through a chute (30).
  10. 10. The rapid pouring and hoisting device according to claim 1, characterized in that a bottom portion of the truss of the telescoping belt conveyor (5) is provided with a belt lifting hoist (31), the end portion of the oscillating concrete distribution belt conveyor (6) is provided with an idler (32), a bottom portion of the oscillating concrete distribution belt conveyor (6) is provided with a hook mechanism (V), the hook mechanism (V) comprises a fixed pulley (33) arranged on the oscillating concrete distribution belt conveyor (6), a lifting hook (34) is connected with a movable pulley (35), a winch rope (3101) of the belt lifting hoist (31) passes through an upper side of the idler (32) and an upper side of the fixed pulley (33) in turn, and then returns from a lower side of the movable pulley (35) to the upper side of the fixed pulley (33), and an end portion of the winch rope (3101) of the belt lifting hoist (31) is connected with a weight sensor (36) at the bottom portion of the oscillating concrete distribution belt conveyor (6).
  11. 11. The rapid pouring and hoisting device a according to claim 10, characterized in that a plurality of hook mechanisms (V) are arranged along a length direction of the concrete distribution belt conveyor apparatus (1), the winch rope (3101) of the belt lifting hoist (31) is connected with the hook mechanisms (V) in turn, the fixed pulley (33) is provided with a solenoid valve base plate (37), the movable pulley (35) is provided with a solenoid valve tongue (38), and the solenoid valve base plate (37) and the solenoid valve tongue (38) are mutually attracted.
  12. 12. The rapid pouring and hoisting device according to claim 11, characterized in that a bottom portion of the oscillating concrete distribution belt conveyor (6) is provided with a hook track (39), a motor drive dolly (40) moves along the hook track (39), and the hook mechanism (V) is connected with the motor drive dolly (40).
  13. 13. An method for operating a rapid pouring and hoisting device, characterized in that during a pouring operation, the method comprises the following steps of: Step 1: connecting a mast crane hook (101) of a mast crane ( I) with a main hoisting point (2), when a pouring height needs to be adjusted according to a position of a poured warehouse surface, starting a pin-penetrating cylinder (23) and retracting a pin rod (24) to release restriction on a telescoping belt conveyor (5), starting a motor (9) to mesh a gear (8) with a climbing rack (4), moving a concrete distribution belt conveyor apparatus (I) up and down to match with the mast crane (1), after moving into proper position, starting the pin-penetrating cylinder (23), and making the pin rod (24) extend out and penetrate into a pin hole (301) to lock a position; Step 2: telescoping the telescoping belt conveyor (5) according to a position of the warehouse surface, adjusting an angle of the mast crane (1) meanwhile, and driving an oscillating concrete distribution belt conveyor (6) to oscillate along an axis of a second hopper (15) by a slewing mechanism (II) to make an discharge hopper (41) align with an unloading point; and Step 3: feeding concrete to the telescoping belt conveyor (5) and conveying the concrete into a pouring position by the telescoping belt conveyor (5) and the oscillating concrete distribution belt conveyor (6) in turn.
  14. 14. The method for operating the rapid pouring and hoisting device according to claim 13, characterized in that when a hoisting operation needs to be carried out, retracting the telescoping belt conveyor (5), driving the oscillating concrete distribution belt conveyor (6) to rotate by the slewing mechanism (11) to make a locking plate (27) rotate to a position of a locking ear plate (28), after locking through a locking pin (43), making the pin rod (24) extend out and penetrate into the pin hole (301) to lock a position of the telescoping belt conveyor (5), wherein the mast crane (1) is unhooked for hoisting.
  15. 15. The method for operating the rapid pouring and hoisting device according to claim 13, characterized in that when a hoisting operation needs to be carried out, starting a belt lifting hoist (31) to make a movable pulley (35) and a lifting hook (34) move downward, after hoisting by the lifting hook (34), driving the movable pulley (35) and the lifting hook (34) to move upward by the belt lifting hoist (31) to move a hoisted object to a target position.
GB2417559.8A 2022-07-02 2022-10-27 Rapid pouring and hoisting device and operation method thereof Pending GB2634171A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202210771353.6A CN115045283B (en) 2022-07-02 2022-07-02 A rapid pouring and hoisting equipment and its operating method
PCT/CN2022/127960 WO2023083012A1 (en) 2022-07-02 2022-10-27 Rapid pouring and hoisting device and operation method thereof

Publications (2)

Publication Number Publication Date
GB202417559D0 GB202417559D0 (en) 2025-01-15
GB2634171A true GB2634171A (en) 2025-04-02

Family

ID=83166198

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2417559.8A Pending GB2634171A (en) 2022-07-02 2022-10-27 Rapid pouring and hoisting device and operation method thereof

Country Status (3)

Country Link
CN (1) CN115045283B (en)
GB (1) GB2634171A (en)
WO (1) WO2023083012A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115045283B (en) * 2022-07-02 2023-05-09 中国长江三峡集团有限公司 A rapid pouring and hoisting equipment and its operating method
CN117845933A (en) * 2024-02-04 2024-04-09 中交四航局第三工程有限公司 Distributing system for high-bin surface concrete pouring of ship lock and construction method
CN118049056A (en) * 2024-03-28 2024-05-17 中北华宇建筑工程公司 A secondary structure casting device and casting method thereof
CN120006720B (en) * 2025-04-15 2025-07-25 浙江世润建创科技发展有限公司 Large diameter and long chute in narrow space to cast deep foundation pit super-large bottom plate and construction method

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2913267Y (en) * 2006-05-30 2007-06-20 梁明 Suspension type rotary belt-conveyer
WO2010071423A1 (en) * 2008-12-15 2010-06-24 Coyuro Management B.V. Hoisting device for transferring containerized cargo
CN203048125U (en) * 2012-08-07 2013-07-10 中国葛洲坝集团国际工程有限公司 Material distributor
CN203977424U (en) * 2014-07-17 2014-12-03 中国水利水电第七工程局有限公司 The multidirectional moving cloth machine of a kind of slope climbing type
CN104860210A (en) * 2015-05-20 2015-08-26 中铁上海工程局集团第五工程有限公司 Assembly type buoy-powered mast-combined crane device and hoisting method thereof
CN204690756U (en) * 2015-05-13 2015-10-07 甘肃中水电水工机械有限公司 A kind of vehicular Expansion belt conveyor
US20150361681A1 (en) * 2013-01-31 2015-12-17 Huan DAO Combination of concrete spreader and crane tower
EP3020664A1 (en) * 2013-11-13 2016-05-18 CRRC Qingdao Sifang Rolling Stock Research Institute Co., Ltd. Movable loading machine with twin telescopic boom structure
CN213233462U (en) * 2020-07-31 2021-05-18 安徽金寨抽水蓄能有限公司 Concrete rapid combined conveying system
CN215048189U (en) * 2021-07-06 2021-12-07 中国建筑第五工程局有限公司 Mast type hoisting device for electromechanical equipment of super high-rise building
CN115045283A (en) * 2022-07-02 2022-09-13 中国长江三峡集团有限公司 Rapid pouring and hoisting equipment and operation method thereof

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3665080B2 (en) * 1997-08-29 2005-06-29 株木建設株式会社 Powder and granular material transfer device
US6226955B1 (en) * 1998-12-28 2001-05-08 Jerry L. Lorrigan Method and apparatus for handling building materials and implements
CN203049587U (en) * 2012-08-07 2013-07-10 中国葛洲坝集团国际工程有限公司 Multifunctional concrete storehouse surface placing boom
CN103010966B (en) * 2012-12-14 2015-03-25 中国长江三峡集团公司 Multi-functional material conveying, distributing and hoisting equipment
CN204416601U (en) * 2014-12-17 2015-06-24 贝卡特环境技术（北京）有限公司 The integrated automatic distributing belt feeder of moving telescopic and rotation
CN206681383U (en) * 2017-04-25 2017-11-28 浙江海安建设有限公司 A kind of large-sized concrete material distributing machine bearing
CN214989856U (en) * 2021-06-17 2021-12-03 罗虎 Tower type hoisting and distributing dual-purpose machine

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2913267Y (en) * 2006-05-30 2007-06-20 梁明 Suspension type rotary belt-conveyer
WO2010071423A1 (en) * 2008-12-15 2010-06-24 Coyuro Management B.V. Hoisting device for transferring containerized cargo
CN203048125U (en) * 2012-08-07 2013-07-10 中国葛洲坝集团国际工程有限公司 Material distributor
US20150361681A1 (en) * 2013-01-31 2015-12-17 Huan DAO Combination of concrete spreader and crane tower
EP3020664A1 (en) * 2013-11-13 2016-05-18 CRRC Qingdao Sifang Rolling Stock Research Institute Co., Ltd. Movable loading machine with twin telescopic boom structure
CN203977424U (en) * 2014-07-17 2014-12-03 中国水利水电第七工程局有限公司 The multidirectional moving cloth machine of a kind of slope climbing type
CN204690756U (en) * 2015-05-13 2015-10-07 甘肃中水电水工机械有限公司 A kind of vehicular Expansion belt conveyor
CN104860210A (en) * 2015-05-20 2015-08-26 中铁上海工程局集团第五工程有限公司 Assembly type buoy-powered mast-combined crane device and hoisting method thereof
CN213233462U (en) * 2020-07-31 2021-05-18 安徽金寨抽水蓄能有限公司 Concrete rapid combined conveying system
CN215048189U (en) * 2021-07-06 2021-12-07 中国建筑第五工程局有限公司 Mast type hoisting device for electromechanical equipment of super high-rise building
CN115045283A (en) * 2022-07-02 2022-09-13 中国长江三峡集团有限公司 Rapid pouring and hoisting equipment and operation method thereof

Also Published As

Publication number Publication date
CN115045283A (en) 2022-09-13
GB202417559D0 (en) 2025-01-15
WO2023083012A1 (en) 2023-05-19
CN115045283B (en) 2023-05-09

Similar Documents

Publication Publication Date Title
CN115045283B (en) A rapid pouring and hoisting equipment and its operating method
CN114803815B (en) Novel multipurpose adjustable hanging beam and lifting method
WO2015042945A1 (en) An assembled tower type crane with movable counter-weight system
CN109231026B (en) Hoisting device for key parts of offshore wind turbine generator
KR20220016031A (en) Crane system for lifting wind turbine parts
US3153486A (en) Tower crane
CN103010966B (en) Multi-functional material conveying, distributing and hoisting equipment
CN104326283A (en) Grab ship unloader suitable for multi-point material distribution device
CN212197629U (en) Integrated machine for loading and unloading bulk cargo of transfer platform
CN201560066U (en) A new type of door crane for light loading and unloading
CN202658902U (en) Hoisting and distributing dual-purpose concrete placing machine
CN106006095A (en) Energy-saving environment-friendly mobile ship loader
CN202220059U (en) Fully variable frequency electric maintenance crane for rock breaking plant
CN204150734U (en) Be applicable to the grab bucket ship unloader being with multiple spot distributing device
CN214611167U (en) Operation platform for hoisting concrete prefabricated part
CN203159077U (en) Multifunctional material delivering, distributing and hoisting apparatus
CN221479334U (en) Multifunctional operation mechanism
CN219058344U (en) Distributing device and working machine
CN203049587U (en) Multifunctional concrete storehouse surface placing boom
CN205452548U (en) Short wave antenna
CN118929432A (en) Arch beam type lifting equipment and installation method and use method thereof
CN217323160U (en) Cable-stayed bridge floor crane auxiliary cable hanging device
CN213112273U (en) Special charging crane
CN212799373U (en) Double-arm crane
CN223852156U (en) Suspender device for bottom die platform of bridge fabrication machine