CN109132945B - A kind of flying mobile construction lifting equipment - Google Patents

Abstract

The utility model provides a hoisting equipment for building that can flight and remove, this application fuselage main part both sides respectively have a pair of gasbag, the gasbag passes through the support mounting, fuselage main part front end is the control room rear end and is the injection propeller for the fuselage, there is flexible arm fuselage main part bottom, flexible arm one side has a pair of cable wire roller bearing, there is the thing transport mechanism that hangs in the bottom of the free end of cable wire, there is the side truss flexible arm both sides, there is the digging arm installation truss front and back end of flexible arm, a wing truss respectively stretches out in the outside at the both ends of side truss, turbine engine is installed to the outside end of every wing truss, two inclined plane installation forearms of the digging arm installation truss of front side, two inclined plane installation postbraches of digging arm installation truss of rear side, the outside end installation jack of forearm and postbrachium, the jack bottom. The invention designs the lifting equipment for the building, which can fly and move by utilizing the characteristic of high flexibility of an aircraft, and can realize quick movement and transfer lifting of corresponding articles.

Description

Building hoisting equipment capable of flying and moving

Technical Field

The invention relates to the field of building auxiliary equipment, in particular to lifting equipment for a building, which can move in a flying way.

Background

The crane mainly comprises a hoisting mechanism, an operating mechanism, a metal structure and the like. The hoisting mechanism is the basic working mechanism of the crane, which mostly consists of a hanging system and a winch, and also lifts heavy objects through a hydraulic system. The running mechanism is used for longitudinally and horizontally moving a heavy object or adjusting the working position of the crane and generally comprises a motor, a speed reducer, a brake and wheels. The metal structure is the framework of the crane, and the main bearing parts such as a bridge frame, an arm support and a portal frame can be box-shaped structures or truss structures, can also be web structures, and can use profile steel as a support beam.

The crane can be divided into the following parts according to different structures: a bridge crane. The device can be operated in a rectangular field and above the rectangular field, is mainly used for loading and unloading articles in workshops, warehouses, open storage yards and the like, and comprises a beam crane, a bridge crane, a gantry crane, a cable crane, a carrying bridge and the like. ② jib crane. The crane can be operated in a circular field and above the circular field, is multipurpose for outdoor loading, unloading, installing and the like, and comprises a portal crane, a floating crane, a mast crane, a wall crane, a deck crane and the like. In addition, the crane can be classified according to a driving method, a working type, maneuverability, usage, and the like. The L-shaped single-beam portal crane belongs to a bridge frame type, and is suitable for general loading, unloading, hoisting and carrying operations along the open warehouse freight railway.

Due to the particularity of the crane operation, it is difficult for the crane driver and the ground commander to fully take into account the surroundings of the hoisted object. In order to avoid serious accidents, with the continuous development of the unmanned aerial vehicle technology, the design of the lifting equipment for the building, which can fly, can be considered.

Disclosure of Invention

In order to solve the existing problems, the invention provides a building hoisting device capable of flying and moving, which is designed by utilizing the characteristic of high flexibility of an aircraft, can realize rapid movement and transfer hoisting of corresponding objects, and in order to achieve the purpose, the invention provides the building hoisting device capable of flying and moving, which comprises a front arm, a jet propeller, a jack, a turbine engine, a hanging object transportation mechanism, a telescopic arm, a side truss, a rear arm, an engine fixed-point rotating mechanism, a mechanical arm fixed-point rotating mechanism, a jack fixed-point rotating mechanism, a hydraulic telescopic rod, a wing truss, a movable arm mounting truss, a steel cable rolling shaft, a main body of a machine body, air bags, a control room, a foot pad and a steel cable, wherein a pair of air bags are respectively arranged at two sides of the main body of the machine body, the air bags are mounted through a bracket, and the front end of the main body of the, the jet propeller is arranged at the rear end of the machine body main body, a telescopic arm is arranged at the bottom of the machine body main body, a telescopic motor is arranged in the telescopic arm, a pair of steel cable rolling shafts is arranged on one side of the telescopic arm, the steel cable is wound on the steel cable rolling shafts and is controlled to be retracted and extended by a telescopic motor in the telescopic arm, a hanging object transportation mechanism is arranged at the bottom of the free end of the steel cable, a hanging object is fixed through the hanging object transportation mechanism, side trusses are arranged on two sides of the telescopic arm, movable arm installation trusses are arranged at the front end and the rear end of the telescopic arm, a wing truss is respectively extended out of the outer sides of two ends of each wing truss, a turbine engine is installed through an engine fixed point rotating mechanism, a combustion chamber is arranged in the turbine engine, the movable arm installation trusses are triangular, a front arm is installed on two inclined planes of the movable arm installation trusses on the front side through, the outer side end of forearm and postbrachium passes through jack fixed point rotary mechanism installation jack, there is the callus on the sole jack bottom, the outer side end both sides of forearm and postbrachium are provided with hydraulic telescoping rod, hydraulic telescoping rod passes through link mechanism and drives the callus on the sole and open and shut.

In a further development of the invention, a pair of radiators is provided on the wing truss on one side of each jack, which is required on one side because the turbine engine generates high heat.

According to the further improvement of the invention, the foot pad adopts a cross foot pad, and the stability of the foot pad is stronger due to the adoption of the cross foot pad.

The invention further improves that 2-3 balance weight supports are arranged on the front arm and the rear arm, and the balance weight supports can maintain the flight stability.

The invention further improves that the hanging and transporting mechanism is a mechanical gripper or an electromagnet, and the hanging and transporting mechanism can adopt the mechanical gripper or the electromagnet.

In a further improvement of the invention, 1-2 seats are arranged in the control room, and two seats can be arranged in consideration of actual driving requirements.

The invention relates to a building hoisting device capable of flying and moving, the main body of which can be deformed and mainly has two states;

when grabbing the construction equipment, the engine rotates to present a downward driving state, stably descends, expands the jack, extends the telescopic arm and lifts the object

The flight state is as follows: and (4) retracting the front and rear arms, and telling the driver to move forwards when the engine is in a backward driving state.

The flight condition is synchronously lifted by computer control hydraulic pressure: the technological principle is that a steel strand and a clamp holder device are used for connecting a heavy object and a jack; the object of lifting or lowering the weight is achieved by the alternate action of the jack and the clamp and the relative movement of the jack piston, the oil cylinder and the steel strand. The control system controls the hydraulic pump station to drive the oil cylinder and the gripper of the jack to act according to the corresponding hydraulic lifting method, and a closed cycle is formed. The weight is raised or lowered to a certain height through a closed cycle, and the process is repeated until the weight is lifted to a preset height.

The working part of the invention mainly comprises the following parts;

the turbine engine is characterized in that the rotation of the engine is mainly realized by the rotation of an inner turbine part to transmit power. The combustion chamber generates huge expansion airflow to be discharged out of the engine through the tail nozzle, so as to generate huge thrust and provide continuous power for the airplane. Turbine component: the heat energy generated by the combustion chamber is converted into the mechanical energy of the turbine part, the turbine blades are pushed to rotate to drive the compressor to rotate at a high speed, and sufficient air is provided for the inner duct and the outer duct of the engine, so that the combustion effect is improved, and the thrust is increased.

A telescopic arm: the single-cylinder bolt type telescopic arm is an electromechanical, electric and integrated system. When the telescopic arm of the telescopic arm crane needs to be extended, the telescopic oil cylinder and the last telescopic arm are locked by the aid of the cylinder pin, meanwhile, the arm pin between the last telescopic arm and the penultimate telescopic arm releases locking of the last telescopic arm and the penultimate telescopic arm, the telescopic oil cylinder extends to drive the last telescopic arm to reach a preset position, after the arm pin between the last telescopic arm and the penultimate telescopic arm is locked again to ensure safety of the last telescopic arm and the last telescopic arm, the telescopic oil cylinder retracts and is locked with the penultimate telescopic arm, the penultimate telescopic arm is unlocked with the penultimate telescopic arm, and accordingly the penultimate telescopic arm is taken out. According to the method, the telescopic arms are sequentially extended out on the premise of ensuring the safety of the telescopic arms. You are

Protection and balancing of the airbag: during flying, the air bag can reduce the requirement of equipment on power, and the purpose of saving energy consumption is achieved. Meanwhile, when the flying crane descends on the water surface, the air bag helps the flying crane to float on the water surface, and the flying crane is prevented from sinking after accident.

Drawings

FIG. 1 is a schematic view of a typical flight condition of the present invention;

FIG. 2 is a schematic view of a grasping state according to the present invention;

FIG. 3 is a partial schematic view of the present invention;

FIG. 4 is a bottom view of the present invention;

illustration of the drawings:

1, a forearm; 2, a jet propeller; 3, a jack; 4, a radiator; 5 a turbine engine; 6, mechanical gripping; 7, a telescopic arm; 8, side trusses; 9 a rear arm; 10 engine fixed point rotating mechanism; 11 a balance weight support; 12 fixed point rotating mechanism of mechanical arm; 13 jack fixed point rotating mechanism; 14, hydraulic telescopic rods; 15 wing trusses; 16 mounting a truss on the movable arm; 17 a wire rope roller; 18 a fuselage body; 19 a seat; 20 air bags; 21, hanging the object; 22 a control room; 23 foot pads; 24 steel cords.

Detailed Description

The invention is described in further detail below with reference to the following detailed description and accompanying drawings:

the invention provides a building hoisting device capable of flying and moving, which is designed by utilizing the characteristic of high flexibility of an aircraft, and can realize quick movement and transfer hoisting of corresponding articles.

The invention provides a building hoisting device capable of flying and moving, which comprises a front arm 1, ajet propeller 2, ajack 3, aturbine engine 5, a suspended object transportation mechanism, atelescopic arm 7, aside truss 8, a rear arm 9, an engine fixedpoint rotating mechanism 10, a mechanical arm fixedpoint rotating mechanism 12, a jack fixedpoint rotating mechanism 13, a hydraulictelescopic rod 14, awing truss 15, a movablearm mounting truss 16, asteel cable roller 17, abody 18,air bags 20, acontrol chamber 22, afoot pad 23 and asteel cable 24, wherein a pair ofair bags 20 are respectively arranged at two sides of thebody 18, theair bags 20 are mounted through a bracket, thecontrol chamber 22 is arranged at the front end of thebody 18, thejet propeller 2 is arranged at the rear end of thebody 18, thetelescopic arm 7 is arranged at the bottom of thebody 18, a telescopic motor is arranged in thetelescopic arm 7, a pair ofsteel cable rollers 17 is arranged at one side of thetelescopic arm 7, thesteel cable 24 is wound on asteel cable roller 17 and is controlled to be retracted and extended by a telescopic motor in atelescopic arm 7, a hanging object conveying mechanism is arranged at the bottom of the free end of thesteel cable 24, ahanging object 21 is fixed through the hanging object conveying mechanism,side trusses 8 are arranged on two sides of thetelescopic arm 7, movablearm mounting trusses 16 are arranged at the front end and the rear end of thetelescopic arm 7, awing truss 15 respectively extends out of the outer sides of two ends of eachside truss 8, aturbine engine 5 is arranged at the outer side end of eachwing truss 15 through an engine fixed-point rotating mechanism 10, a combustion chamber is arranged in eachturbine engine 5, each movablearm mounting truss 16 is triangular, two inclined planes of each front movablearm mounting truss 16 are provided with a front arm 1 through a mechanical arm fixed-point rotating mechanism 12, two inclined planes of each rear movablearm mounting truss 16 are provided with a rear arm 9 through a mechanicalarm rotating mechanism 12, andjacks 3 are arranged at the outer side ends of, 3 bottoms of jack have callus on the sole 23, the outside end both sides of forearm 1 and postbrachium 9 are provided withhydraulic telescoping rod 14,hydraulic telescoping rod 14 drives callus on the sole 23 through link mechanism and opens and shuts.

As a specific embodiment of the present invention, the present invention provides a building hoisting device capable of flying and moving as shown in fig. 1-4, which comprises a front arm 1, ajet propeller 2, ajack 3, aturbine engine 5, a crane transport mechanism, atelescopic arm 7, aside truss 8, a rear arm 9, an engine fixedpoint rotating mechanism 10, a mechanical arm fixedpoint rotating mechanism 12, a jack fixedpoint rotating mechanism 13, a hydraulictelescopic rod 14, awing truss 15, a movablearm mounting truss 16, asteel cable roller 17, afuselage body 18, anair bag 20, acontrol room 22, afoot pad 23 and asteel cable 24, wherein a pair ofair bags 20 are respectively arranged on both sides of thefuselage body 18, theair bags 20 are mounted through brackets, the front end of thefuselage body 18 is thecontrol room 22, the rear end of thefuselage body 18 is provided with thejet propeller 2, thecontrol room 22 is provided with 1-2seats 19, two seats can be provided in consideration of actual driving, the aircraft body is characterized in that atelescopic arm 7 is arranged at the bottom of the aircraft bodymain body 18, a telescopic motor is arranged in thetelescopic arm 7, a pair ofsteel cable rollers 17 is arranged on one side of thetelescopic arm 7, asteel cable 24 is wound on thesteel cable rollers 17 and is controlled to be retracted and extended by the telescopic motor in thetelescopic arm 7, a hanging object transportation mechanism is arranged at the bottom of the free end of thesteel cable 24, the hanging object transportation mechanism is amechanical gripper 6 or an electromagnet, the hanging object transportation mechanism can adopt a mechanical claw or an electromagnet, ahanging object 21 is fixed through the hanging object transportation mechanism,side trusses 8 are arranged on two sides of thetelescopic arm 7, movablearm mounting trusses 16 are arranged at the front end and the rear end of thetelescopic arm 7, awing truss 15 respectively extends out of the outer sides of two ends of eachside truss 8, aturbine engine 5 is mounted at the outer end of eachwing truss 15 through an engine fixed, two inclined planes of a movablearm mounting truss 16 at the front side are provided with a front arm 1 through a mechanical arm fixedpoint rotating mechanism 12, two inclined planes of a movablearm mounting truss 16 at the rear side are provided with a rear arm 9 through a mechanical arm fixedpoint rotating mechanism 12, the front arm 1 and the rear arm 9 are respectively provided with 2-3 balance weight supports 11, the balance weight supports are arranged to keep flight stability, the outer side ends of the front arm 1 and the rear arm 9 are provided with ajack 3 through a jack fixedpoint rotating mechanism 13, a pair ofradiators 4 are arranged on awing truss 15 at one side of eachjack 3, as a turbine engine can generate higher heat, the radiators are required to be arranged at one side, afoot pad 23 is arranged at the bottom end of thejack 3, thefoot pad 23 adopts a cross foot pad, the stability of the foot pad is stronger, and hydraulictelescopic rods 14 are arranged at two sides of the outer side ends of the front arm, the hydraulictelescopic rod 14 drives thefoot pad 23 to open and close through a connecting rod mechanism.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, but any modifications or equivalent variations made according to the technical spirit of the present invention are within the scope of the present invention as claimed.

Claims (1)

1. The utility model provides a but hoisting equipment for building of flight removal, including forearm (1), jet propeller (2), jack (3), turbine engine (5), it transport mechanism to hang thing, telescopic boom (7), side truss (8), postbrachium (9), engine fixed point rotary mechanism (10), robotic arm fixed point rotary mechanism (12), jack fixed point rotary mechanism (13), hydraulic telescoping rod (14), wing truss (15), digging arm installation truss (16), cable wire roller bearing (17), fuselage main part (18), gasbag (20), control room (22), callus on the sole (23) and cable wire (24), its characterized in that: the aircraft is characterized in that a pair of airbags (20) are respectively arranged on two sides of the aircraft body (18), the airbags (20) are installed through a support, the front end of the aircraft body (18) is a control room (22) and the rear end of the aircraft body is a jet propeller (2), a telescopic arm (7) is arranged at the bottom of the aircraft body (18), a telescopic motor is arranged in the telescopic arm (7), a pair of steel cable rolling shafts (17) is arranged on one side of the telescopic arm (7), a steel cable (24) is wound on the steel cable rolling shafts (17) and is controlled to be retracted and extended by the telescopic motor in the telescopic arm (7), a hanging object conveying mechanism is arranged at the bottom of the free end of the steel cable (24), hanging objects (21) are fixed through the hanging object conveying mechanism, side trusses (8) are arranged on two sides of the telescopic arm (7), movable arm installation trusses (16) are arranged at the front end and the rear end of the telescopic arm (7), the outer end of each wing truss (15) is provided with a turbine engine (5) through an engine fixed point rotating mechanism (10), a combustion chamber is arranged in the turbine engine (5), the movable arm mounting truss (16) is triangular, the front arm (1) is mounted on two inclined planes of the movable arm mounting truss (16) on the front side through the mechanical arm fixed point rotating mechanism (12), the rear arm (9) is mounted on two inclined planes of the movable arm mounting truss (16) on the rear side through the mechanical arm fixed point rotating mechanism (12), the outer ends of the front arm (1) and the rear arm (9) are provided with a jack (3) through a jack fixed-point rotating mechanism (13), the bottom end of the jack (3) is provided with a foot pad (23), both sides of the outer side ends of the front arm (1) and the rear arm (9) are provided with hydraulic telescopic rods (14), the hydraulic telescopic rod (14) drives the foot pad (23) to open and close through a connecting rod mechanism;

a pair of radiators (4) is arranged on the wing truss (15) on one side of each jack (3);

the foot pad (23) adopts a cross foot pad;

2-3 balance weight brackets (11) are arranged on the front arm (1) and the rear arm (9);

the hanging and conveying mechanism is a mechanical gripper (6) or an electromagnet;

1-2 seats (19) are arranged in the control room (22).

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