CN116199159B - Assembled building lifting device - Google Patents
Assembled building lifting device Download PDFInfo
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- CN116199159B CN116199159B CN202310503034.1A CN202310503034A CN116199159B CN 116199159 B CN116199159 B CN 116199159B CN 202310503034 A CN202310503034 A CN 202310503034A CN 116199159 B CN116199159 B CN 116199159B
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- Prior art keywords
- wall
- fixedly connected
- groove
- block
- rod
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D5/00—Braking or detent devices characterised by application to lifting or hoisting gear, e.g. for controlling the lowering of loads
- B66D5/02—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes
- B66D5/04—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes actuated by centrifugal force
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D5/00—Braking or detent devices characterised by application to lifting or hoisting gear, e.g. for controlling the lowering of loads
- B66D5/02—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes
- B66D5/16—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes for action on ropes or cables
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F17/00—Safety devices, e.g. for limiting or indicating lifting force
- B66F17/003—Safety devices, e.g. for limiting or indicating lifting force for fork-lift trucks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/07509—Braking
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/07559—Stabilizing means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/12—Platforms; Forks; Other load supporting or gripping members
- B66F9/14—Platforms; Forks; Other load supporting or gripping members laterally movable, e.g. swingable, for slewing or transverse movements
- B66F9/142—Movements of forks either individually or relative to each other
- B66F9/143—Movements of forks relative to each other - symmetric
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/12—Platforms; Forks; Other load supporting or gripping members
- B66F9/18—Load gripping or retaining means
- B66F9/181—Load gripping or retaining means by suction means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/20—Means for actuating or controlling masts, platforms, or forks
- B66F9/205—Arrangements for transmitting pneumatic, hydraulic or electric power to movable parts or devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/20—Means for actuating or controlling masts, platforms, or forks
- B66F9/24—Electrical devices or systems
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- 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
- E04G21/14—Conveying or assembling building elements
- E04G21/16—Tools or apparatus
- E04G21/167—Tools or apparatus specially adapted for working-up plates, panels or slab shaped building elements
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- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B50/00—Energy efficient technologies in elevators, escalators and moving walkways, e.g. energy saving or recuperation technologies
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Architecture (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention belongs to the technical field of hoisting, in particular to an assembled building hoisting device, which comprises a base, wherein a pushing frame is fixedly connected to one side outer wall of the base, a pushing handle is fixedly connected to one side of the top outer wall of the pushing frame, rollers are fixedly connected to both ends of the bottom outer wall of the pushing frame and both ends of the bottom outer wall of the base, a fixed cylinder is fixedly connected to one side outer wall of the base away from the pushing handle, lifting arms are arranged at both ends of the fixed cylinder, a sucker is fixedly connected to the top ends of the lifting arms, a pull cylinder is arranged between the two lifting arms, a lower support column is fixedly connected to the top outer wall of the base, and an upper support column is arranged at the top of the lower support column. This lifting device is through setting up safe locking mechanism, when the hoist engine trouble leads to the stay cord unable pulling glass, can make the locking piece extrusion at the outer wall of stay cord through safe locking mechanism, and then slows down the velocity of motion of stay cord, prevents that glass from pounding down too soon and causing the incident, has improved the security of equipment.
Description
Technical Field
The invention relates to the technical field of hoisting, in particular to assembled building hoisting equipment.
Background
The assembled building is formed by transferring a large amount of field operation work in a traditional building mode to a factory, processing and manufacturing building components and accessories in the factory, transporting to a building construction site, and assembling and installing on site through a reliable connection mode.
When assembling some walls with glass, it is usually necessary to hoist large glass from a stacking place to an installation position, however, due to the limitation of some assembly places, large hoisting equipment cannot be used, and therefore, it is usually necessary to manually carry or use small hoisting equipment, while when the existing small hoisting equipment is used, when the traction equipment fails, the large glass is easy to fall down, and thus the safety is poor.
Disclosure of Invention
Based on the technical problems in the prior art, the invention provides assembled building hoisting equipment.
The invention provides an assembled building hoisting device, which comprises a base, wherein a pushing frame is fixedly connected to one side outer wall of the base, a pushing handle is fixedly connected to one side of the top outer wall of the pushing frame, rollers are fixedly connected to both ends of the bottom outer wall of the pushing frame and both ends of the bottom outer wall of the base, a fixed cylinder is fixedly connected to one side outer wall of the base far away from the pushing handle, lifting arms are arranged at both ends of the fixed cylinder, a sucking disc is fixedly connected to the top end of each lifting arm, a pull cylinder is arranged between the two lifting arms, a lower support column is fixedly connected to the top outer wall of the base, an upper support column is arranged at the top end of each lower support column, a wheel groove is formed in the top end of each upper support column, a rope winding wheel is rotatably connected to the side inner wall of each wheel groove, three to four rings of pull ropes are wound on the side outer wall of each rope winding wheel, one end of each pull rope is fixedly connected with a lifting ring, each lifting ring is rotatably connected to the side outer wall of each pull cylinder, a winch is fixedly connected to one side outer wall of the base, a safety locking mechanism is arranged below each rope winding wheel, a side outer wall far away from the base is provided with a storage groove, a side outer wall of each storage groove is rotatably connected to the side outer wall of each storage groove, a self-locking telescopic rod is rotatably connected to the side outer wall of each lifting arm, and a self-locking limiting telescopic rod is prevented.
Preferably, both ends of the side inner wall of the fixed cylinder are both connected with telescopic rods in a sliding manner, the side outer wall of the lifting arm is rotationally connected with the other end of the telescopic rod, a rotating rod which is rotationally connected with the side inner wall of the fixed cylinder is arranged between the two telescopic rods, both ends of the rotating rod are respectively connected with the side inner walls of the two telescopic rods through threads, the top outer wall of the fixed cylinder is fixedly connected with a fixed shell, the side inner wall of the fixed shell is fixedly connected with an adjusting motor, and an output shaft of the adjusting motor and the side of the rotating rod form transmission through gears.
Preferably, both ends of the side inner wall of the pull cylinder are both connected with telescopic pull rods in a sliding manner, the other ends of the telescopic pull rods are fixedly connected with the side outer walls of the lifting arms, both ends of the side outer walls of the pull cylinder are both connected with rotating arms in a rotating manner, and the other ends of the rotating arms are connected with the side outer walls of the fixed cylinder in a rotating manner.
Preferably, the safety locking mechanism is including the locking piece that is located the rope reeling wheel below, open at the top of going up the support column has the locking piece groove, locking piece sliding connection is in the side inner wall in locking piece groove, fixedly connected with roof pressure spring between the bottom outer wall in locking piece and the bottom inner wall in locking piece groove, it has the clamping lever groove that is located locking piece one side to go up the side inner wall in support column, the side inner wall sliding connection in clamping lever groove has the clamping lever, the one side outer wall of locking piece is opened there is the dovetail groove that is located clamping lever one side, the tip and the dovetail groove looks adaptation of clamping lever.
Preferably, the safety locking mechanism further comprises a side shell fixedly connected to the outer wall of one side of the upper supporting column, the side inner wall of the side shell is rotationally connected with a rotating block, the rotating block and the rope winding wheel synchronously rotate, the side outer wall of the rotating block is provided with at least six annular uniformly distributed top pressure head grooves, the side inner wall of each top pressure head groove is slidably connected with a top pressure head, and a contraction spring is fixedly connected between one end of each top pressure head and one end inner wall of each top pressure head groove.
Preferably, the below of commentaries on classics piece is provided with sliding connection in the pressure head of side shell side inner wall, and fixedly connected with drop-down spring between the bottom of pressure head and the side inner wall of side shell, the inside of side shell is provided with the extrusion piece groove that is located pressure head one side, the side inner wall sliding connection in extrusion piece groove has the extrusion piece, fixedly connected with extrusion spring between one end of extrusion piece and the extrusion piece groove, the side outer wall of pressure head open have with the triangle groove of extrusion piece tip looks adaptation, one side outer wall fixedly connected with of pressure head extends to the outside driving lever of side shell, the one end of driving lever extends to the inside of side shell, and the tip fixedly connected with voussoir of driving lever, the bottom fixedly connected with of pressure head is used for the depression bar of extrusion voussoir motion.
Preferably, the vertical frames positioned on one side of the rotating arm are fixedly connected on two sides of the outer wall of the top of the base, the sliding blocks are slidably connected on the inner walls of the side faces of the vertical frames, the pull rods are rotatably connected on the outer walls of one side of the sliding blocks, and the other ends of the pull rods are rotatably connected on the outer walls of the side faces of the rotating arm.
Preferably, the side inner wall bottom sliding connection of upper prop is in the side outer wall top of lower prop, and the bottom outer wall of lower prop opens there is the push head groove, and the side inner wall sliding connection of push head groove has the push head, and fixedly connected with pushes away a spring between the top outer wall of push head and the top inner wall of push head groove, the top fixedly connected with of push head extends to the core bar of lower prop top, and the bottom of push head is trapezium structure.
Preferably, both sides of the bottom of the push head are respectively provided with a cross rod which is connected with the inner wall of the side face of the base in a sliding way, one end of the cross rod is fixedly connected with a push block which is contacted with the push head, a retraction spring is fixedly connected between the outer wall of one side of the push block and the inner wall of the side face of the base, and the other end of the cross rod extends to the lower part of the vertical frame.
Preferably, the side inner wall of the vertical frame is provided with a pressing plate capable of sliding up and down, the bottom end of the pressing plate is contacted with one end of the top of the cross rod, a pressing plate spring is fixedly connected between the side outer wall of the pressing plate and the top inner wall of the base, an extruding plate capable of transversely sliding along the side inner wall of the vertical frame is arranged between the pressing plate and the sliding block, a trapezoid outer extruding block is fixedly connected with the side outer wall of the extruding plate towards one side of the pressing plate, an inner extruding block matched with the outer extruding block is fixedly connected with the side outer wall of the pressing plate, inner clamping teeth are arranged on the outer wall of the other side of the extruding plate, and outer clamping teeth matched with the inner clamping teeth are arranged on the side outer wall of the sliding block.
The beneficial effects of the invention are as follows: through setting up safe locking mechanism, set up safe locking mechanism in the below of batching rope sheave, when hoist glass, when hoist engine trouble and lead to the stay cord unable pulling glass, can make the locking piece extrusion at the outer wall of stay cord through safe locking mechanism, and then slow down the velocity of movement of stay cord, prevent that glass from pounding down too fast and causing the incident, improved the security of equipment.
Drawings
Fig. 1 is a schematic diagram of the overall structure of an assembled building hoisting device according to the present invention;
fig. 2 is a schematic diagram of a back structure of an assembled building hoisting device according to the present invention;
fig. 3 is a schematic diagram of the internal structure of a fixed cylinder of the assembled building hoisting device;
fig. 4 is a schematic diagram of the top structure of an upper support column of an assembled building hoisting device according to the present invention;
fig. 5 is a schematic diagram of the internal structure of a side shell of the assembled building hoisting device according to the present invention;
fig. 6 is a schematic diagram of the internal structure of an upper support column of the assembled building hoisting device according to the present invention;
fig. 7 is a schematic diagram of the internal structure of a base of an assembled building hoisting device according to the present invention;
fig. 8 is a schematic diagram of the internal structure of a vertical frame of the assembled building hoisting device provided by the invention.
In the figure: 1 base, 2 pushing frame, 3 windlass, 4 pushing handle, 5 vertical frame, 6 upper supporting column, 7 lifting ring, 8 pulling cylinder, 9 telescopic pull rod, 10 sucker, 11 lifting arm, 12 pull rod, 13 limit ring, 14 telescopic rod, 15 fixed cylinder, 16 roller, 17 self-locking telescopic rod, 18 rotating arm, 19 fixed shell, 20 side shell, 21 winding rope wheel, 22 pull rope, 23 containing groove, 24 lower supporting column, 25 adjusting motor, 26 rotating rod, 27 locking block, 28 pressing rod, 29 wedge block, 30 pulling spring, 31 pulling rod, 32 pressing head, 33 contracting spring, 34 rotating block, 35 pressing head, 36 pressing block, 37 pressing spring, 38 outer clamping tooth, 39 pressing spring, 40 clamping rod, 41 cross rod, 42 pushing block, 43 pulling spring, 44 pressing plate, 45 pushing head groove, 46, 47 pressing plate, 48 pushing head spring, 49 pushing head, 50 pressing plate spring, 51 sliding block, 52 inner clamping tooth, 53 inner pressing block and 54 outer pressing block.
Detailed Description
Example 1
An assembled building hoisting device, referring to fig. 1 and 2, comprises a base 1, wherein one side outer wall of the base 1 is fixedly connected with a pushing frame 2, one side of the top outer wall of the pushing frame 2 is fixedly connected with a pushing handle 4, both ends of the bottom outer wall of the pushing frame 2 and both ends of the bottom outer wall of the base 1 are fixedly connected with idler wheels 16, one side outer wall of the base 1 far away from the pushing handle 4 is fixedly connected with a fixed cylinder 15, both ends of the fixed cylinder 15 are provided with lifting arms 11, the top ends of the lifting arms 11 are fixedly connected with sucking discs 10, a pull cylinder 8 is arranged between the two lifting arms 11, the top outer wall of the base 1 is fixedly connected with a lower supporting column 24, the top of the lower supporting column 24 is provided with an upper supporting column 6, the top end of the upper supporting column 6 is provided with a wheel groove, the side inner wall of the wheel groove is rotationally connected with a rope coiling wheel 21, the side outer wall of the rope winding wheel 21 is wound with three to four rings of pull ropes 22, one end of each pull rope 22 is fixedly connected with a lifting ring 7, each lifting ring 7 is rotationally connected to the side outer wall of each pull drum 8, one side outer wall of each base 1 is fixedly connected with a winch 3, the other end of each pull rope 22 is connected with each winch 3, a safety locking mechanism is arranged below the rope winding wheel 21, a storage groove 23 is formed in one side outer wall of each lifting arm 11, a self-locking telescopic rod 17 is rotationally connected to the top of the side inner wall of each storage groove 23, a storage groove 23 is formed in the outer wall of one side of each lifting arm 11 far away from the base 1, a self-locking telescopic rod 17 is rotationally connected to the top end of the side inner wall of each storage groove 23, and a limit ring 13 for preventing the self-locking telescopic rod 17 from rotating is slidingly connected to the side outer wall of each lifting arm 11.
In the invention, referring to fig. 3, two ends of the inner wall of the side face of a fixed cylinder 15 are both connected with a telescopic rod 14 in a sliding manner, the outer wall of the side face of a lifting arm 11 is rotatably connected with the other end of the telescopic rod 14, a rotating rod 26 rotatably connected with the inner wall of the side face of the fixed cylinder 15 is arranged between the two telescopic rods 14, two ends of the rotating rod 26 are respectively connected with the inner wall of the side face of the two telescopic rods 14 through threads, the outer wall of the top of the fixed cylinder 15 is fixedly connected with a fixed shell 19, the inner wall of the side face of the fixed shell 19 is fixedly connected with an adjusting motor 25, and the output shaft of the adjusting motor 25 and the side face of the rotating rod 26 form transmission through gears.
Wherein, draw a section of thick bamboo 8 side inner wall both ends all sliding connection have flexible pull rod 9, and the other end fixed connection of flexible pull rod 9 is in the side outer wall of lifting arm 11, and a section of thick bamboo 8 side outer wall both ends all rotate and are connected with rocking arm 18, and the other end rotation of rocking arm 18 is connected in the side outer wall of fixed cylinder 15.
Referring to fig. 4 and 6, the safety locking mechanism includes a locking block 27 located below the rope winding wheel 21, a locking block groove is formed in the top of the upper support column 6, the locking block 27 is slidably connected to the inner wall of the side face of the locking block groove, a top pressing spring 39 is fixedly connected between the outer wall of the bottom of the locking block 27 and the inner wall of the bottom of the locking block groove, a clamping rod groove located on one side of the locking block 27 is formed in the inner wall of the side face of the upper support column 6, a clamping rod 40 is slidably connected to the inner wall of the side face of the clamping rod groove, a trapezoid groove located on one side of the clamping rod 40 is formed in the outer wall of one side of the locking block 27, and the end portion of the clamping rod 40 is matched with the trapezoid groove.
Referring to fig. 5, the safety locking mechanism further includes a side shell 20 fixedly connected to an outer wall of one side of the upper support column 6, a rotating block 34 is rotatably connected to an inner wall of a side surface of the side shell 20, the rotating block 34 rotates synchronously with the rope winding wheel 21, at least six annular uniformly distributed top pressure head grooves are formed in an outer wall of a side surface of the rotating block 34, a top pressure head 35 is slidably connected to an inner wall of a side surface of the top pressure head groove, and a contraction spring 33 is fixedly connected between one end of the top pressure head 35 and an inner wall of one end of the top pressure head groove.
The lower side of the rotating block 34 is provided with a pressing head 32 which is slidably connected to the side inner wall of the side shell 20, a pull-down spring 30 is fixedly connected between the bottom end of the pressing head 32 and the side inner wall of the side shell 20, an extrusion block groove positioned on one side of the pressing head 32 is formed in the side inner wall of the side shell 20, an extrusion block 36 is slidably connected to the side inner wall of the extrusion block groove, an extrusion spring 37 is fixedly connected between one end of the extrusion block 36 and the extrusion block groove, a triangular groove matched with the end of the extrusion block 36 is formed in the side outer wall of the pressing head 32, a deflector rod 31 extending to the outside of the side shell 20 is fixedly connected to one side outer wall of the pressing head 32, one end of a clamping rod 40 extends to the inside of the side shell 20, a wedge 29 is fixedly connected to the end of the clamping rod 40, and a pressing rod 28 used for extruding the movement of the wedge 29 is fixedly connected to the bottom end of the pressing head 32.
The invention is used when: when a large piece of glass is required to be lifted, the adjusting motor 25 is controlled to rotate according to the size of the glass, the rotating rod 26 is driven to rotate and push the telescopic rods 14 to move towards two ends so that the two suckers 10 adapt to the width of the glass, the winch 3 is controlled to retract the pull ropes 22 to enable the suckers 10 to be close to the surface of the glass, then a worker can press the suckers 10 on the glass and enable the suckers 10 to absorb the glass, the winch 3 is controlled to retract the pull ropes 22 so as to pull the pull drums 8, the glass can be lifted, the glass is pushed to move to a designated position so as to be installed and fixed, the self-locking telescopic rods 17 can be pulled out by downwards sliding the limiting rings 13, the self-locking telescopic rods 17 are stretched so that the bottoms of the self-locking telescopic rods 17 are supported on the bottom surfaces, and the equipment can be supported, and the glass is convenient to use;
during normal use, the winding and unwinding speed of the pull rope 22 is slower, at this moment, the rotation speed of the rope winding wheel 21 and the rotation block 34 can be slower, the pushing head 35 can shrink in the rotation block 34 under the action of the elasticity of the shrinkage spring 33, when the pull rope 22 can not pull glass due to faults of the winch 3, the weight of the glass can pull the pull tube 8 to move downwards rapidly, and then the pull rope 22 can be pulled to move rapidly, at this moment, the rotation speed of the rope winding wheel 21 and the rotation block 34 can be accelerated, the pushing head 35 can be thrown outwards under the action of centrifugal force and then can squeeze the pressing head 32 downwards, and the squeezing block 36 leaves the squeezing block groove, at this moment, the bottom end of the pressing rod 28 can squeeze the wedge 29, the wedge 29 moves to squeeze the clamping rod 40, and then the clamping rod 40 leaves the clamping rod groove, and then the elasticity of the pushing spring 39 can upwards squeeze the locking block 27, and then the locking block 27 is enabled to squeeze the outer wall of the pull rope 22, and further the movement speed of the pull rope 22 is slowed down, the glass is prevented from being crashed down too fast, and safety accidents are caused, and safety of equipment is improved.
Example 2
The assembled building hoisting equipment comprises a base 1, wherein a pushing frame 2 is fixedly connected to one side outer wall of the base 1, a pushing handle 4 is fixedly connected to one side of the top outer wall of the pushing frame 2, idler wheels 16 are fixedly connected to two ends of the bottom outer wall of the pushing frame 2 and two ends of the bottom outer wall of the base 1, a fixing cylinder 15 is fixedly connected to one side outer wall of the base 1 far away from the pushing handle 4, lifting arms 11 are arranged at two ends of the fixing cylinder 15, a sucker 10 is fixedly connected to the top end of each lifting arm 11, a pull cylinder 8 is arranged between the two lifting arms 11, a lower support column 24 is fixedly connected to the top outer wall of the base 1, an upper support column 6 is arranged at the top of the lower support column 24, a wheel groove is formed in the top end of the upper support column 6, a rope winding wheel 21 is rotatably connected to the side inner wall of the wheel groove, three to four rings of pull ropes 22 are wound on the side outer wall of the rope winding wheel 21, one end of each pull rope 22 is fixedly connected with a lifting ring 7, the lifting ring 7 is rotationally connected with the lateral outer wall of the pull cylinder 8, one lateral outer wall of the base 1 is fixedly connected with the winch 3, the other end of the pull rope 22 is connected with the winch 3, a safety locking mechanism is arranged below the winding wheel 21, two ends of the lateral inner wall of the fixed cylinder 15 are both slidingly connected with the telescopic rods 14, the lateral outer wall of the lifting arm 11 is rotationally connected with the other end of the telescopic rods 14, a rotating rod 26 rotationally connected with the lateral inner wall of the fixed cylinder 15 is arranged between the two telescopic rods 14, two ends of the rotating rod 26 are respectively connected with the lateral inner walls of the two telescopic rods 14 through threads, the top outer wall of the fixed cylinder 15 is fixedly connected with a fixed shell 19, the lateral inner wall of the fixed shell 19 is fixedly connected with an adjusting motor 25, an output shaft of the adjusting motor 25 and the lateral surface of the rotating rod 26 form transmission through gears, two ends of the lateral inner wall of the pull cylinder 8 are both slidingly connected with the telescopic rods 9, the other end of the telescopic pull rod 9 is fixedly connected with the side outer wall of the lifting arm 11, two ends of the side outer wall of the pull cylinder 8 are both rotationally connected with a rotating arm 18, the other end of the rotating arm 18 is rotationally connected with the side outer wall of the fixed cylinder 15, the safety locking mechanism comprises a locking block 27 positioned below the rope reeling wheel 21, the top of the upper support column 6 is provided with a locking block groove, the locking block 27 is slidingly connected with the side inner wall of the locking block groove, a jacking spring 39 is fixedly connected between the bottom outer wall of the locking block 27 and the bottom inner wall of the locking block groove, the side inner wall of the upper support column 6 is provided with a clamping rod groove positioned at one side of the locking block 27, the side inner wall of the clamping rod groove is slidingly connected with a clamping rod 40, one side outer wall of the locking block 27 is provided with a trapezoid groove positioned at one side of the clamping rod 40, the end of the clamping rod 40 is matched with the trapezoid groove, the safety locking mechanism also comprises a side shell 20 fixedly connected with one side outer wall of the upper support column 6, the side inner wall of the side shell 20 is rotationally connected with a rotating block 34, the rotating block 34 and the rope winding wheel 21 synchronously rotate, the side outer wall of the rotating block 34 is provided with at least six annular uniformly distributed jacking head grooves, the side inner wall of the jacking head grooves is slidingly connected with a jacking head 35, one end of the jacking head 35 is fixedly connected with a contraction spring 33 between one end inner wall of the jacking head groove, the lower part of the rotating block 34 is provided with a pressing head 32 slidingly connected with the side inner wall of the side shell 20, the bottom end of the pressing head 32 is fixedly connected with a pull-down spring 30 between the bottom end of the pressing head 32 and the side inner wall of the side shell 20, the side inner wall of the pressing block groove is slidingly connected with a pressing block 36, one end of the pressing block 36 is fixedly connected with a pressing spring 37 between the pressing block groove, the side outer wall of the pressing head 32 is provided with a triangle groove matched with the end of the pressing block 36, one side outer wall of the pressure head 32 is fixedly connected with a deflector rod 31 extending to the outside of the side shell 20, one end of a clamping rod 40 extends to the inside of the side shell 20, the end part of the clamping rod 40 is fixedly connected with a wedge 29, and the bottom end of the pressure head 32 is fixedly connected with a compression rod 28 used for extruding the movement of the wedge 29.
In the invention, referring to fig. 7 and 8, two sides of the top outer wall of the base 1 are fixedly connected with a vertical frame 5 positioned at one side of a rotating arm 18, the inner wall of the side surface of the vertical frame 5 is slidably connected with a sliding block 51, one outer wall of one side of the sliding block 51 is rotatably connected with a pull rod 12, and the other end of the pull rod 12 is rotatably connected with the outer wall of the side surface of the rotating arm 18.
Wherein, the side inner wall bottom sliding connection of upper prop 6 is in the side outer wall top of lower prop 24, and open the bottom outer wall of lower prop 24 has and pushes away first groove 45, and the side inner wall sliding connection of pushing away first groove 45 has and pushes away first 49, and the top outer wall of pushing away first 49 and the top inner wall of pushing away first groove 45 between fixedly connected with push away first spring 48, the top fixedly connected with of pushing away first 49 extends to the core bar 46 of lower prop 24 top, and the bottom of pushing away first 49 is trapezium structure.
Wherein, both sides of the bottom of the push head 49 are provided with a cross rod 41 which is slidably connected to the inner wall of the side surface of the base 1, one end of the cross rod 41 is fixedly connected with a push block 42 which is contacted with the push head 49, a retraction spring 43 is fixedly connected between the outer wall of one side of the push block 42 and the inner wall of the side surface of the base 1, and the other end of the cross rod 41 extends to the lower part of the vertical frame 5.
The side inner wall of the vertical frame 5 is provided with a pressing plate 44 capable of sliding up and down, the bottom end of the pressing plate 44 is contacted with one end of the top of the cross rod 41, a pressing plate spring 50 is fixedly connected between the side outer wall of the pressing plate 44 and the top inner wall of the base 1, a pressing plate 47 capable of sliding transversely along the inner wall of the vertical frame 5 is arranged between the pressing plate 44 and the sliding block 51, a trapezoid outer pressing block 54 is fixedly connected with the side outer wall of the pressing plate 47 towards one side of the pressing plate 44, an inner pressing block 53 matched with the outer pressing block 54 is fixedly connected with the side outer wall of the pressing plate 44, inner clamping teeth 52 are arranged on the other side outer wall of the pressing plate 47, and outer clamping teeth 38 matched with the inner clamping teeth 52 are arranged on the side outer wall of the sliding block 51.
The invention is used when: compared with the embodiment 1, in normal use, the weight of the glass and the lifting arm 11 pulls the pull rope 22, so that the upper support column 6 generates downward force, so that the core rod 46 is pressed in the core rod groove, the push head 49 presses the two push blocks 42, the bottom end of the pressing plate 44 contacts with the top of the cross rod 41, the sliding block 51 can slide up and down normally along the vertical frame 5, when the pull rope 22 breaks due to accidents, the downward pressure of the upper support column 6 can be reduced, at the moment, the push head 49 is pulled to move upwards by the elastic force of the push head spring 48, the two push blocks 42 can be gathered together, the other end of the cross rod 41 leaves the lower side of the pressing plate 44, the pressing plate 44 moves downwards under the action of the pressing plate spring 50, the pressing plate 44 moves downwards, the inner pressing block 53 moves downwards when the pressing plate 44 moves downwards, the contact inclined surface of the inner pressing block 53 and the outer pressing block 54 slide, so that the outer pressing block 54 moves transversely, the pressing plate 47 is pushed to be close to the sliding block 51, the outer clamping tooth 38 is clamped on the inner clamping tooth 52, and the sliding block 51 is further prevented from moving downwards, and the falling of the glass 22 can be further prevented when the pull rope is further prevented from falling down.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (4)
1. The assembled building hoisting equipment comprises a base (1), wherein one side outer wall of the base (1) is fixedly connected with a pushing frame (2), one side of the top outer wall of the pushing frame (2) is fixedly connected with a pushing handle (4), two ends of the bottom outer wall of the pushing frame (2) and two ends of the bottom outer wall of the base (1) are fixedly connected with idler wheels (16), the assembled building hoisting equipment is characterized in that one side outer wall of the base (1) far away from the pushing handle (4) is fixedly connected with a fixed cylinder (15), two ends of the fixed cylinder (15) are provided with lifting arms (11), the top ends of the lifting arms (11) are fixedly connected with sucking discs (10), a pull cylinder (8) is arranged between the two lifting arms (11), the top outer wall of the base (1) is fixedly connected with a lower supporting column (24), the top of the lower supporting column (24) is provided with an upper supporting column (6), the top end of the upper supporting column (6) is provided with a wheel groove, the side inner wall of the wheel groove is rotationally connected with a rope winding wheel (21), the side outer wall of the rope winding wheel (21) is wound three to four circles (22), one end of the lifting ring (7) is fixedly connected with a lifting ring (7), one end of the lifting ring (22) is fixedly connected with the lifting ring (7) and the other end (3) of the lifting ring (22) is connected with the other end of the lifting ring (3), a safety locking mechanism is arranged below the rope winding wheel (21), a storage groove (23) is formed in the outer wall of one side of the lifting arm (11) far away from the base (1), a self-locking telescopic rod (17) is rotatably connected to the top end of the inner wall of the side face of the storage groove (23), and a limit ring (13) for preventing the self-locking telescopic rod (17) from rotating is slidably connected to the outer wall of the side face of the lifting arm (11); the safety locking mechanism comprises a locking block (27) positioned below a rope coiling wheel (21), a locking block groove is formed in the top of an upper supporting column (6), the locking block (27) is slidably connected to the inner side wall of the locking block groove, a jacking spring (39) is fixedly connected between the outer bottom wall of the locking block (27) and the inner bottom wall of the locking block groove, a clamping rod groove positioned at one side of the locking block (27) is formed in the inner side wall of the upper supporting column (6), a clamping rod (40) is slidably connected to the inner side wall of the clamping rod groove, a trapezoid groove positioned at one side of the clamping rod (40) is formed in the outer side wall of one side of the locking block (27), and the end part of the clamping rod (40) is matched with the trapezoid groove; the safety locking mechanism further comprises a side shell (20) fixedly connected to one side outer wall of the upper supporting column (6), a rotating block (34) is rotatably connected to the side inner wall of the side shell (20), the rotating block (34) and the rope winding wheel (21) synchronously rotate, at least six annular uniformly distributed top pressure head grooves are formed in the side outer wall of the rotating block (34), a top pressure head (35) is slidably connected to the side inner wall of the top pressure head groove, and a contraction spring (33) is fixedly connected between one end of the top pressure head (35) and one end inner wall of the top pressure head groove; the lower part of the rotating block (34) is provided with a pressing head (32) which is connected with the side inner wall of the side shell (20) in a sliding way, a pull-down spring (30) is fixedly connected between the bottom end of the pressing head (32) and the side inner wall of the side shell (20), an extrusion block groove positioned at one side of the pressing head (32) is formed in the side inner wall of the extrusion block groove, an extrusion block (36) is connected with the side inner wall of the extrusion block groove in a sliding way, an extrusion spring (37) is fixedly connected between one end of the extrusion block (36) and the extrusion block groove, a triangular groove matched with the end of the extrusion block (36) is formed in the side outer wall of the pressing head (32), a deflector rod (31) which extends to the outside of the side shell (20) is fixedly connected with the side outer wall of the pressing head (32), one end of the deflector rod (40) extends to the inside of the side shell (20), a wedge block (29) is fixedly connected with the end of the deflector rod (40), and the bottom end of the pressing head (32) is fixedly connected with a compression rod (28) for extruding the movement of the wedge block (29); the bottom of the side inner wall of the upper support column (6) is connected to the top of the side outer wall of the lower support column (24) in a sliding manner, a push head groove (45) is formed in the bottom outer wall of the lower support column (24), a push head (49) is connected to the side inner wall of the push head groove (45) in a sliding manner, a push head spring (48) is fixedly connected between the top outer wall of the push head (49) and the top inner wall of the push head groove (45), a core rod (46) extending to the upper side of the lower support column (24) is fixedly connected to the top of the push head (49), and the bottom of the push head (49) is of a trapezoid structure; the two sides of the bottom of the push head (49) are respectively provided with a cross rod (41) which is in sliding connection with the inner wall of the side face of the base (1), one end of the cross rod (41) is fixedly connected with a push block (42) which is in contact with the push head (49), a retraction spring (43) is fixedly connected between the outer wall of one side of the push block (42) and the inner wall of the side face of the base (1), and the other end of the cross rod (41) extends to the lower part of the vertical frame (5); the side inner wall of erectting frame (5) is provided with but gliding clamp plate (44) from top to bottom, and the bottom of clamp plate (44) contacts with top one end of horizontal pole (41), fixedly connected with clamp plate spring (50) between the side outer wall of clamp plate (44) and the top inner wall of base (1), be provided with between clamp plate (44) and slider (51) can follow the extrusion board (47) of erectting frame (5) inner wall lateral sliding, the side outer wall fixedly connected with trapezoidal outer extrusion piece (54) of extrusion board (47) orientation clamp plate (44) one side, the side outer wall fixedly connected with of clamp plate (44) with outer extrusion piece (54) looks adaptation interior extrusion piece (53), the opposite side outer wall of extrusion board (47) is provided with interior latch (52), the side outer wall of slider (51) is provided with outer latch (38) with interior latch (52) looks adaptation.
2. The assembled building hoisting device according to claim 1, wherein two ends of the side inner wall of the fixed cylinder (15) are slidably connected with telescopic rods (14), the side outer wall of the lifting arm (11) is rotatably connected with the other ends of the telescopic rods (14), a rotating rod (26) rotatably connected with the side inner wall of the fixed cylinder (15) is arranged between the two telescopic rods (14), two ends of the rotating rod (26) are respectively connected with the side inner walls of the two telescopic rods (14) through threads, the top outer wall of the fixed cylinder (15) is fixedly connected with a fixed shell (19), the side inner wall of the fixed shell (19) is fixedly connected with an adjusting motor (25), and an output shaft of the adjusting motor (25) and the side of the rotating rod (26) form transmission through gears.
3. The assembly type building hoisting device according to claim 2, wherein two ends of the inner side wall of the pull cylinder (8) are both slidably connected with a telescopic pull rod (9), the other end of the telescopic pull rod (9) is fixedly connected with the outer side wall of the lifting arm (11), two ends of the outer side wall of the pull cylinder (8) are both rotatably connected with a rotating arm (18), and the other end of the rotating arm (18) is rotatably connected with the outer side wall of the fixed cylinder (15).
4. The assembled building hoisting device according to claim 1, wherein two sides of the top outer wall of the base (1) are fixedly connected with a vertical frame (5) positioned on one side of the rotating arm (18), the side inner wall of the vertical frame (5) is slidably connected with a sliding block (51), one side outer wall of the sliding block (51) is rotationally connected with a pull rod (12), and the other end of the pull rod (12) is rotationally connected with the side outer wall of the rotating arm (18).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310503034.1A CN116199159B (en) | 2023-05-06 | 2023-05-06 | Assembled building lifting device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310503034.1A CN116199159B (en) | 2023-05-06 | 2023-05-06 | Assembled building lifting device |
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| CN116199159A CN116199159A (en) | 2023-06-02 |
| CN116199159B true CN116199159B (en) | 2023-06-30 |
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| JP2001233591A (en) * | 2000-02-22 | 2001-08-28 | Chuo Spring Co Ltd | Elevation type moving device |
| JP2017165578A (en) * | 2016-03-18 | 2017-09-21 | 株式会社日立ビルシステム | Elevator compensating rope pulling-up device |
| CN110843876A (en) * | 2019-11-27 | 2020-02-28 | 株洲兴润高分子新材料有限公司 | Tubular product conveyer for construction |
| CN112225101A (en) * | 2019-06-26 | 2021-01-15 | 浙江广厦建设职业技术学院 | Electromagnetic power-off braking device of soft brake for winch |
| CN215889404U (en) * | 2021-07-26 | 2022-02-22 | 富利建设集团有限公司 | Vertical comprehensive transportation device for super high-rise building construction |
| CN217680624U (en) * | 2021-12-15 | 2022-10-28 | 南京满合防水工程有限公司 | Waterproofing membrane's for building compaction device |
| CN217732566U (en) * | 2022-04-22 | 2022-11-04 | 苏州如意物流设备有限公司 | Elevator with goods stabilizing mean |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120068133A1 (en) * | 2010-09-16 | 2012-03-22 | Robert Ozarski | Overhead Storage Device |
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2023
- 2023-05-06 CN CN202310503034.1A patent/CN116199159B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001233591A (en) * | 2000-02-22 | 2001-08-28 | Chuo Spring Co Ltd | Elevation type moving device |
| JP2017165578A (en) * | 2016-03-18 | 2017-09-21 | 株式会社日立ビルシステム | Elevator compensating rope pulling-up device |
| CN112225101A (en) * | 2019-06-26 | 2021-01-15 | 浙江广厦建设职业技术学院 | Electromagnetic power-off braking device of soft brake for winch |
| CN110843876A (en) * | 2019-11-27 | 2020-02-28 | 株洲兴润高分子新材料有限公司 | Tubular product conveyer for construction |
| CN215889404U (en) * | 2021-07-26 | 2022-02-22 | 富利建设集团有限公司 | Vertical comprehensive transportation device for super high-rise building construction |
| CN217680624U (en) * | 2021-12-15 | 2022-10-28 | 南京满合防水工程有限公司 | Waterproofing membrane's for building compaction device |
| CN217732566U (en) * | 2022-04-22 | 2022-11-04 | 苏州如意物流设备有限公司 | Elevator with goods stabilizing mean |
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| CN116199159A (en) | 2023-06-02 |
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