CN217263361U

CN217263361U - Tipping lifting appliance

Info

Publication number: CN217263361U
Application number: CN202221194176.1U
Authority: CN
Inventors: 栾纪弢; 宿鹏; 王官强; 艾常师; 刘存建; 钟林林; 刘威
Original assignee: Shandong Port Group Weifang Port Co ltd
Current assignee: Shandong Port Group Weifang Port Co ltd
Priority date: 2022-05-19
Filing date: 2022-05-19
Publication date: 2022-08-23
Anticipated expiration: 2032-05-19

Abstract

The utility model provides a hoist tumbles, including entablature and floorbar, the entablature upper end is equipped with suspends the connection assembly in midair, and the entablature middle part is equipped with towards the hydraulic system rack and the power suspension that stretch out with one side, is equipped with hydraulic system on the hydraulic system rack, is equipped with battery power supply system on the power suspension, is equipped with pressure door assembly, tilting mechanism and vibrations assembly on the floorbar. The utility model discloses a flexible drive floorbar of upset pneumatic cylinder is rotatory, makes the container slope, presses the door assembly to support the chamber door tightly, and power suspension and the cooperation of storage battery power supply system carry out the focus and adjust, after the container is stable, transport after unlocking and make again after the appointed place and press the door assembly to leave the chamber door, carry out empting of bulk cargo, shake the assembly simultaneously and can make to glue glutinous bulk cargo and drop to realize high-quality goods handling.

Description

Tipping lifting appliance

Technical Field

The utility model relates to a bulk cargo handling equipment's technical field, specifically say and relate to a hoist tumbles.

Background

With the vigorous popularization and high-speed development of the multi-type intermodal transportation mode of roads, railways and water ways and the further promotion of the national requirements on environmental protection and energy conservation, the development of the containerized transportation of bulk cargos is immeasurable, and the containerized transportation of the bulk cargos is novel and advanced modern transportation. The bulk goods can be collectively loaded into a special container, and the bulk goods are directly transported to a receiver warehouse by a sender warehouse to carry out door-to-door transportation, so that the bulk goods can be taken to the door and delivered to the home.

However, some of the existing bulk cargo containerized transportation adopts manual unloading, belt conveyors or forklifts and the like for assistance, but has low efficiency, long time and high labor intensity, and also has the advantages of unloading by using lifting equipment, a hydraulic platform and a special turning plate platform for a container trailer, but has large investment, fixed point unloading, limited unloading angle and the like. Therefore, the utility model provides a hoist of tumbling solves above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the weak point of above-mentioned conventional art, provide a hoist of tumbling.

The purpose of the utility model is achieved through the following technical measures:

the tipping lifting appliance comprises an upper beam and a bottom beam, wherein the lower end of the upper beam is hinged with the middle part of the bottom beam through a hinge shaft, four corners of the bottom beam are respectively provided with a rotating pin assembly capable of being clamped with a container, the upper end of the upper beam is provided with a suspension connecting assembly, the middle part of the upper beam is provided with a hydraulic system rack and a power supply suspension frame which extend towards the same side, the hydraulic system rack is provided with a hydraulic system, the power supply suspension frame is provided with a storage battery power supply system, the hydraulic system comprises a motor and an oil pump, the motor is in transmission connection with the oil pump, and the storage battery power supply system is electrically connected with the motor;

the bottom beam is provided with a door pressing assembly, a turnover mechanism and a vibration assembly, the turnover mechanism comprises two turnover hydraulic cylinders which are symmetrically arranged, one end of each turnover hydraulic cylinder is hinged to the lower portion of the upper beam, the other end of each turnover hydraulic cylinder is hinged to one end of the bottom beam, and the turnover hydraulic cylinders drive the bottom beam to rotate around the hinged shafts relative to the upper beam when acting.

Preferably, the upper beam comprises an upper main beam and an upper connecting beam, the upper connecting beam is fixedly connected to the lower end of the upper main beam, the upper connecting beam and the upper main beam form an inverted T-shaped structure, the suspension connecting assembly is fixedly connected to the upper end of the upper main beam, a through hole in the hinge shaft is formed in the lower portion of the upper connecting beam, the hinge shaft is inserted into the through hole in the hinge shaft, and the suspension connecting assembly is arranged at the top end of the upper main beam.

Preferably, the bottom beam comprises two long beams, a hinge shaft lower through hole for accommodating a hinge shaft is formed in the middle of each of the two long beams, the hinge shaft is movably inserted into the hinge shaft upper through hole and the hinge shaft lower through hole at the same time, one end of each of the two long beams is fixedly connected with a door pressing short beam, the other end of each of the two long beams is fixedly connected with a tilting short beam, the door pressing assembly is arranged on the door pressing short beam, and the vibration assembly is arranged on the tilting short beam.

Preferably, the suspension connection assembly comprises two suspension connection plates which are arranged oppositely, two connection pin shafts are symmetrically inserted between the two suspension connection plates, connection holes for inserting the connection pin shafts are formed in the two suspension connection plates, each connection pin shaft is inserted into the corresponding connection hole, and the maximum bearing capacity of any one connection pin shaft and the inserted connection hole exceeds the total weight of the tipping hanger and goods thereof.

Preferably, the door pressing assembly comprises a door pressing bar, a door pressing rod and a door pressing driving device, one end of the door pressing rod is hinged to the door pressing short beam, the other end of the door pressing rod is hinged to the middle of the door pressing bar, the door pressing bar is provided with two latch rods which are symmetrically arranged in an inclined mode, one ends, far away from the door pressing rod, of the two latch rods are respectively provided with a door pressing foot, and the door pressing driving device drives the door pressing rod and the door pressing bar to extrude or lift downwards.

Preferably, the door pressing driving device comprises a door pressing oil cylinder, a triangular connecting piece and a connecting rod, wherein an oil cylinder cross beam is fixedly connected between the long cross beams, the door pressing oil cylinder is hinged to the oil cylinder cross beam between the long cross beams, three hinged through holes which are triangular in shape are symmetrically formed in the triangular connecting piece, the triangular connecting piece is hinged to the door pressing short cross beam, the connecting rod and the door pressing oil cylinder through the three hinged through holes, and one end, far away from the triangular connecting piece, of the connecting rod is hinged to the middle of the door pressing rod.

Preferably, the vibration assembly comprises a vibration rammer, and the vibration rammer is fixedly arranged on the tipping short cross beam.

Preferably, the power suspension includes power suspension arm and power pod, power suspension arm one end and upper beam fixed connection, the other end and the power pod of power suspension arm are articulated, battery power supply system includes battery and switch board, battery fixed mounting is in the power pod, the switch board is connected with battery and motor electricity respectively, the power pod lateral wall is equipped with the grid mouth that dispels the heat.

Since the technical scheme is used, compared with the prior art, the utility model discloses a hoist tumbles, it is rotatory through the flexible drive floorbar of upset pneumatic cylinder, make the container slope, the door assembly that presses the door to the container this moment supports tightly, power suspension and battery power supply system cooperate and carry out the focus and adjust, after the container is stable, still support the door with door unblock pressure door assembly this moment, it leaves the door to open the door assembly again to press the door assembly after the unblock, empty dumping of bulk cargo carries out, shake assembly work simultaneously, can make and glue glutinous bulk cargo and drop, thereby realize high-quality loading and unloading goods.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the embodiment of the present invention;

fig. 2 is a schematic top view of an embodiment of the present invention;

fig. 3 is a schematic side view of an embodiment of the present invention;

fig. 4 is an enlarged schematic view of the structure at a in fig. 1.

The labels in the figure are: 1. an upper beam; 11. an upper main beam; 12. an upper connecting beam; 13. hinging a shaft; 2. a bottom beam; 21. a long beam; 22. pressing a short door beam; 23. tipping the short beam; 3. a rotating pin assembly; 4. a hydraulic system gantry; 41. a motor; 42. an oil pump; 5. a power supply suspension; 51. a power suspension arm; 52. a power pod; 53. a storage battery; 54. a heat dissipation grid opening; 6. pressing the door assembly; 61. pressing a bolt; 611. a latch lever; 612. pressing a door leg; 62. a door pressing rod; 63. a door pressing drive device; 631. a door pressing oil cylinder; 632. a triangular connector; 633. a connecting rod; 7. turning over the hydraulic cylinder; 8. vibrating and ramming; 9. a suspension connection assembly; 91. a suspension connection plate; 92. and connecting a pin shaft.

Detailed Description

The technical solution of the present invention will be further described in detail below with reference to the accompanying drawings and the detailed description, so as to clearly and completely describe the technical solution of the present invention. It is to be understood that the disclosed embodiments are merely exemplary of the invention, and are not intended to limit the invention to the precise embodiments disclosed. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The embodiment is as follows:

as shown in fig. 1-4, the tipping hanger comprises an upper beam 1 and a bottom beam 2, wherein the lower end of the upper beam 1 is hinged with the middle part of the bottom beam 2 through a hinge shaft 13, four corners of the bottom beam 2 are respectively provided with a rotating pin assembly 3 capable of clamping a container, the upper end of the upper beam 1 is provided with a suspension connection assembly 9, the middle part of the upper beam 1 is provided with a hydraulic system rack 4 and a power supply suspension bracket 5 which extend towards the same side, the hydraulic system rack 4 is provided with a hydraulic system, the power supply suspension bracket 5 is provided with a storage battery power supply system, the hydraulic system comprises a motor 41 and an oil pump 42, the motor 41 is in transmission connection with the oil pump 42, and the storage battery power supply system is electrically connected with the motor 41;

be equipped with pressure door assembly 6, tilting mechanism and vibrations assembly on the floorbar 2, tilting mechanism includes two symmetrical upset pneumatic cylinders 7 that set up, and every upset pneumatic cylinder 7 one end articulates in the 1 lower part of entablature, and the upset pneumatic cylinder 7 other end articulates in floorbar 2 one end, and drive the rotation of floorbar 2 relative entablature 1 encircleing articulated shaft 13 when upset pneumatic cylinder 7 moves.

Through the technical scheme, the independently driven rotating pin assemblies 3 are arranged at four corners of the lifting appliance, in the unlocking state, after the rotating pin lock head is inserted into the corner fitting of the container, the rotating pin is driven by the oil cylinder to realize rotating pin locking, and in the locking state, the connection with the container can be realized. The rotating pin assembly 3 is provided with induction limit, detects the opening, closing and contracting states and is provided with logic protection.

The container links to each other with floorbar 2, the undercarriage is articulated with floorbar 2, when needing to empty the bulk cargo, upset pneumatic cylinder 7 is flexible drive floorbar 2 and is rotatory, make the container slope, it supports tightly to the chamber door of container to press door assembly 6 this moment, power suspension 5 and the cooperation of battery power supply system carry out the focus and adjust, after the container is stable, press door assembly 6 still to support the chamber door with chamber door unblock this moment, make after the unblock press door assembly 6 again leave the chamber door, empty the dumping of bulk cargo, shake the assembly work simultaneously, can make sticky bulk cargo drop, thereby realize high-quality loading and unloading goods.

Be provided with the horizontal inductor on the hoist, when container level, upset pneumatic cylinder 7 can automatic shutdown, is provided with the spacing of biggest, little extreme position simultaneously.

The upper beam 1 comprises an upper main beam 11 and an upper connecting beam 12, the upper connecting beam 12 is fixedly connected to the lower end of the upper main beam 11, the upper connecting beam 12 and the upper main beam 11 form an inverted T-shaped structure, the suspension connection assembly 9 is fixedly connected to the upper end of the upper main beam 11, a through hole in a hinge shaft is formed in the lower portion of the upper connecting beam 12, the hinge shaft 13 is inserted into the through hole in the hinge shaft, and the suspension connection assembly 9 is arranged on the top end of the upper main beam 11.

The bottom beam 2 comprises two long cross beams 21, hinge shaft lower through holes for containing hinge shafts 13 are formed in the middle of the two long cross beams 21, the hinge shafts 13 are movably inserted into the hinge shaft upper through holes and the hinge shaft lower through holes simultaneously, one end of each of the two long cross beams 21 is fixedly connected with a door pressing short cross beam 22, the other end of each of the two long cross beams 21 is fixedly connected with a tipping short cross beam 23, the door pressing assembly 6 is arranged on the door pressing short cross beam 22, and the vibration assembly is arranged on the tipping short cross beam 23. The door pressing assembly 6 is supported by the door pressing short beam 22, and the vibration assembly is supported by the tipping short beam 23, so that the support stability can be realized.

The suspension connection assembly 9 comprises two suspension connection plates 91 which are oppositely arranged, two connection pin shafts 92 are symmetrically inserted between the two suspension connection plates 91, connection holes for inserting the connection pin shafts 92 are formed in the two suspension connection plates 91, each connection pin shaft 92 is inserted into the corresponding connection hole, and the maximum bearing capacity of any one connection pin shaft 92 and the inserted connection hole exceeds the total weight of the tipping hanger and goods thereof.

Through the technical scheme, the hoisting equipment is connected with the whole lifting appliance through the suspension connecting plates 91 and the connecting pin shafts 92, and the maximum bearing capacity of any connecting pin shaft 92 and the inserted connecting hole exceeds the total weight of the tilting lifting appliance and goods thereof, so that the stability and the safety of goods dumping can be ensured.

The door pressing assembly 6 comprises a door pressing bar 61, a door pressing rod 62 and a door pressing driving device 63, one end of the door pressing rod 62 is hinged on the door pressing short beam 22, the other end of the door pressing rod 62 is hinged with the middle part of the door pressing bar 61, the door pressing bar 61 is provided with two latch rods 611 which are symmetrically arranged in an inclined mode, one ends, far away from the door pressing rod 62, of the two latch rods 611 are respectively provided with a door pressing foot 612, and the door pressing driving device 63 drives the door pressing bar 62 and the door pressing bar 61 to squeeze or lift downwards.

Door pressing drive arrangement 63 is including pressing door hydro-cylinder 631, triangle connecting piece 632 and connecting rod 633, fixedly connected with hydro-cylinder crossbeam between two long crossbeams 21, door pressing hydro-cylinder 631 hinges on the hydro-cylinder crossbeam between long crossbeam 21, the central symmetry sets up the three articulated through-hole that is triangle-shaped setting on the triangle connecting piece 632, triangle connecting piece 632 is articulated mutually through three articulated through-hole and door pressing short-span beam 22, connecting rod 633 and door pressing hydro-cylinder 631, the one end that triangle connecting piece 632 was kept away from to connecting rod 633 is articulated with the middle part of pressing door pole 62.

Through the technical scheme, after the container is loaded, the remote controller gives a door closing signal, the door pressing oil cylinder 631 drives the door pressing triangular piece to rotate, the connecting rod 633 is further pushed to move, the door pressing rod 62 is driven to overturn by 180 degrees, the door of the container is propped by the latch rod 611 and the door pressing foot 612, the door lock of the container is unlocked by a worker, and then the steel wire rope of the host machine is lifted and hoisted to a discharging position. The driving door pressing oil cylinder 631 drives the door pressing rod 62 to rotate back to relieve the limitation on the box door, and after a tilting instruction is sent, box reversing can be achieved, and the door pressing assembly 6 can effectively protect the safety of workers during unlocking and prevent the scattering of goods in the lifting process.

The vibrating assembly comprises a vibrating rammer 8, and the vibrating rammer 8 is fixedly arranged on the tipping short beam 23. Under the normal state, the vibrating rammer 8 lifts the oil cylinder to be at the position of contracting, so that the vibrating rammer 8 is positioned on the upper plane of the container, and the container landing process is not influenced. When the high-viscosity bulk cargo materials are dumped, the materials are adhered to the wall of the container, at the moment, the vibration rammer 8 is opened, the high-frequency vibration mode of the vibration rammer 8 is started, and the adhered bulk cargo is separated through resonance with the container, so that high-quality cargo loading and unloading are realized.

The power suspension 5 comprises a power suspension 5 arm and a power pod 52, one end of the power suspension 5 arm is fixedly connected with the upper beam 1, the other end of the power suspension 5 arm is hinged to the power pod 52, the storage battery power supply system comprises a storage battery 53 and a power distribution cabinet, the storage battery 53 is fixedly installed in the power pod 52, the power distribution cabinet is electrically connected with the storage battery 53 and the motor 41 respectively, and the side wall of the power pod 52 is provided with a heat dissipation grid opening 54. The power pod 52 and the storage battery 53 are matched with each other, so that the counterweight is carried out in the dumping process, and the stability of the lifting appliance is realized.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.

Claims

1. The hoist of tumbling, including upper beam (1) and floorbar (2), upper beam (1) lower extreme is articulated through articulated shaft (13) with floorbar (2) middle part, floorbar (2) four corners is provided with commentaries on classics round pin assembly (3) that can joint the container respectively, its characterized in that: the suspension connection assembly (9) is arranged at the upper end of the upper beam (1), a hydraulic system rack (4) and a power supply suspension (5) which extend towards the same side are arranged in the middle of the upper beam (1), a hydraulic system is arranged on the hydraulic system rack (4), a storage battery power supply system is arranged on the power supply suspension (5), the hydraulic system comprises a motor (41) and an oil pump (42), the motor (41) is in transmission connection with the oil pump (42), and the storage battery power supply system is electrically connected with the motor (41); the door pressing assembly (6), the turnover mechanism and the vibration assembly are arranged on the bottom beam (2), the turnover mechanism comprises two symmetrically arranged turnover hydraulic cylinders (7), one end of each turnover hydraulic cylinder (7) is hinged to the lower portion of the upper beam (1), the other end of each turnover hydraulic cylinder (7) is hinged to one end of the bottom beam (2), and the turnover hydraulic cylinders (7) drive the bottom beam (2) to rotate around the hinged shaft (13) relative to the upper beam (1) when acting.

2. The tip-over spreader of claim 1, wherein: go up roof beam (1) including last girder (11) and last tie-beam (12), go up tie-beam (12) fixed connection in the lower extreme of last girder (11), it constitutes type of falling T structure with last girder (11) to go up tie-beam (12), hang in midair and connect assembly (9) fixed connection in last girder (11) upper end, go up tie-beam (12) lower part and seted up the epaxial through-hole of hank, articulated shaft (13) are inserted and are located in the epaxial through-hole of hank, it sets up in last girder (11) top to suspend connection assembly (9) in midair.

3. The tip-over spreader of claim 2, wherein: the bottom beam (2) comprises two long cross beams (21), the middle parts of the two long cross beams (21) are provided with hinge shaft lower through holes for accommodating hinge shafts (13), the hinge shafts (13) are movably inserted into the hinge shaft upper through holes and the hinge shaft lower through holes simultaneously, one ends of the two long cross beams (21) are fixedly connected with door pressing short cross beams (22), the other ends of the two long cross beams (21) are fixedly connected with tipping short cross beams (23), the door pressing assembly (6) is arranged on the door pressing short cross beams (22), and the vibration assembly is arranged on the tipping short cross beams (23).

4. The tip-over spreader of claim 1, wherein: the suspension connection assembly (9) comprises two suspension connection plates (91) which are oppositely arranged, two connection pin shafts (92) are symmetrically inserted between the two suspension connection plates (91), connection holes for inserting the connection pin shafts (92) are formed in the two suspension connection plates (91), each connection pin shaft (92) is inserted into the corresponding connection hole, and the maximum bearing capacity of any connection pin shaft (92) and the inserted connection hole exceeds the total weight of the tipping hanger and goods thereof.

5. The tip-over spreader of claim 3, wherein: the door pressing assembly (6) comprises a door pressing rod (61), a door pressing rod (62) and a door pressing driving device (63), one end of the door pressing rod (62) is hinged to the door pressing short beam (22), the other end of the door pressing rod (62) is hinged to the middle of the door pressing rod (61), the door pressing rod (61) is provided with two latch rods (611) which are symmetrically arranged in an inclined mode in an angled mode, door pressing feet (612) are arranged at one ends, far away from the door pressing rod (62), of the two latch rods (611), and the door pressing driving device (63) drives the door pressing rod (62) and the door pressing rod (61) to be pressed or lifted downwards.

6. The tip-over spreader of claim 5, wherein: press door drive arrangement (63) including pressing door hydro-cylinder (631), triangle connecting piece (632) and connecting rod (633), two fixedly connected with hydro-cylinder crossbeam between long crossbeam (21), press door hydro-cylinder (631) to articulate on the hydro-cylinder crossbeam between long crossbeam (21), central symmetry is seted up in triangle-shaped connecting piece (632) and is the three articulated through-hole that triangle-shaped set up, triangle-shaped connecting piece (632) are articulated mutually through three articulated through-hole and pressure door short-span beam (22), connecting rod (633) and pressure door hydro-cylinder (631) respectively, the one end that triangle-shaped connecting piece (632) was kept away from in connecting rod (633) is articulated with the middle part of pressing door pole (62).

7. The tip-over spreader of claim 3, wherein: the vibration assembly comprises a vibration rammer (8), and the vibration rammer (8) is fixedly arranged on the tipping short cross beam (23).

8. The tip-over spreader of any one of claims 1-7, wherein: the power suspension (5) comprises a power suspension (5) arm and a power pod (52), one end of the power suspension (5) arm is fixedly connected with the upper beam (1), the other end of the power suspension (5) arm is hinged to the power pod (52), the storage battery power supply system comprises a storage battery (53) and a power distribution cabinet, the storage battery (53) is fixedly installed in the power pod (52), the power distribution cabinet is electrically connected with the storage battery (53) and a motor (41) respectively, and a heat dissipation grid opening (54) is formed in the side wall of the power pod (52).