CN116354231A - Material hoisting device is built in room - Google Patents

Material hoisting device is built in room Download PDF

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Publication number
CN116354231A
CN116354231A CN202310353856.6A CN202310353856A CN116354231A CN 116354231 A CN116354231 A CN 116354231A CN 202310353856 A CN202310353856 A CN 202310353856A CN 116354231 A CN116354231 A CN 116354231A
Authority
CN
China
Prior art keywords
main
frame
lifting rope
plate
beam frame
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202310353856.6A
Other languages
Chinese (zh)
Inventor
曹宁波
张俊月
陈安涛
汪银伟
罗浩
李相坡
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China Construction Seventh Engineering Division Corp Ltd
Original Assignee
China Construction Seventh Engineering Division Corp Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by China Construction Seventh Engineering Division Corp Ltd filed Critical China Construction Seventh Engineering Division Corp Ltd
Priority to CN202310353856.6A priority Critical patent/CN116354231A/en
Publication of CN116354231A publication Critical patent/CN116354231A/en
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C5/00—Base supporting structures with legs
    • B66C5/02—Fixed or travelling bridges or gantries, i.e. elongated structures of inverted L or of inverted U shape or tripods
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C15/00—Safety gear
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C15/00—Safety gear
    • B66C15/02—Safety gear for retaining load-engaging elements in the event of rope or cable breakage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/02—Driving gear
    • B66D1/12—Driving gear incorporating electric motors
    • 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
    • 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
    • B66D5/24—Operating devices
    • B66D5/30—Operating devices electrical
    • 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
    • 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)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Types And Forms Of Lifts (AREA)

Abstract

The invention discloses a house building material lifting device which comprises a main supporting rod and a beam frame fixedly arranged on the outer wall of one side of the main supporting rod, wherein a main lifting rope is movably arranged on the beam frame, a first locking component and a second locking component are movably arranged on the beam frame, an electric push rod is fixedly arranged on the beam frame, and the first locking component and the second locking component are driven by the electric push rod to lock the main lifting rope to move simultaneously. According to the material lifting device, the main lifting rope is enabled to move on the cross beam frame, so that the main lifting rope is driven to realize the operation of lifting building materials in a lifting manner, when the driving end of the main lifting rope is broken or a motor fails and stalls, the first locking component and the second locking component are respectively driven by the electric push rod fixedly installed on the cross beam frame, the first locking component and the second locking component are respectively utilized to realize the multi-step locking of the main lifting rope, the sudden falling of the materials is avoided, and the subsequent operation such as maintenance is facilitated.

Description

Material hoisting device is built in room
Technical Field
The invention relates to the technical field of lifting devices, in particular to a building material lifting device.
Background
In building construction, especially in high-rise buildings, the use of materials mostly requires the use of material lifting devices to transport materials on the ground to individual floors, thereby facilitating the construction of subsequent floors.
According to patent number CN115258947a, publication (bulletin) day: 2022-11-01 discloses a building class material hoisting device, including: the device comprises a placing seat, wherein a supporting frame is fixedly installed on the placing seat, a winch is fixedly connected onto the supporting frame, a lifting rope is connected between the winch and the supporting frame, a lifting hook for hanging building materials is installed at the other end of the lifting rope, a lubricating component for lubricating the lifting rope is arranged between the lifting rope and the supporting frame, an oiling component for oiling the lubricating component is arranged between the lubricating component and the supporting frame, and a transmission component for transmitting oiling power to the oiling component is arranged between the oiling component and the winch.
The material lifting device comprises a support frame and a winch fixedly connected to the support frame, and is matched with a lifting rope to realize the operation of transporting and lifting materials. However, when the lifting device is used, the motor is mostly matched with the take-up pulley to play a role of pulling materials, however, the mode of locking and fixing the heights of the materials generally utilizes the rotation locking of the motor, and in the use of the motor, the objects pulled by the lifting rope can fall rapidly due to the factors of ageing of the circuit in the motor, line faults or out-of-control of the corresponding take-up pulley and the like, so that the materials are damaged and the corresponding scraps are splashed.
Disclosure of Invention
The invention aims to provide a house building material lifting device which can monitor the moving speed of a lifting rope and lock the lifting rope in time when the lifting rope stalls, so that the danger that materials fall down and are damaged rapidly due to factors such as a motor is effectively avoided.
In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a material hoisting device is built in room, includes main tributary vaulting pole and fixed mounting in the crossbeam frame of main tributary vaulting pole one side outer wall, the activity is provided with main lifting rope on the crossbeam frame, the activity is provided with first locking subassembly and second locking subassembly on the crossbeam frame, fixed mounting has electric putter on the crossbeam frame, and first locking subassembly and second locking subassembly receive electric putter drive in order to lock main lifting rope simultaneously and remove.
Preferably, the first locking assembly comprises a supporting plate, auxiliary wheels, a mounting frame and a jacking shaft which is symmetrically and fixedly mounted on the mounting frame, the supporting plate is slidably arranged in a chute which is symmetrically formed in the cross beam frame, the mounting frame is arranged on the supporting plate, the auxiliary wheels are axially and respectively and rotatably arranged on the cross beam frame, the main lifting rope is movably arranged on the auxiliary wheels, and the electric push rod pushes the supporting plate to enable the jacking shaft to be matched with the auxiliary wheels to clamp the main lifting rope.
Preferably, the second locking assembly comprises extrusion plates and driving connecting rods, the outer wall of one side of the beam frame is fixedly provided with a sliding plate, the extrusion plates are symmetrically and slidably arranged on the sliding plate, the main lifting ropes are movably arranged between the extrusion plates, and the driving connecting rods are driven to enable the two extrusion plates to be close to each other so as to clamp the main lifting ropes.
Preferably, the driving connecting rod comprises an arc-shaped rod and a pushing rod, an auxiliary plate is fixedly installed on the beam frame, the arc-shaped rod is symmetrically hinged to the auxiliary plate, a deflector rod is fixedly installed at the first end of the arc-shaped rod respectively, the deflector rod is movably arranged in a waist groove formed in the extrusion plate respectively, the first end of the pushing rod is hinged to the second end of the arc-shaped rod, and the second end of the pushing rod is hinged to a hinge block fixedly installed on the supporting plate respectively.
Preferably, the top of the supporting plate is fixedly provided with a sliding box, the mounting frame is arranged in the sliding box in a sliding mode, and the bottom of the mounting frame is fixedly provided with a plurality of buffer springs.
Preferably, the top axial rotation of crossbeam frame is provided with the transition gyro wheel, the bottom fixed mounting of crossbeam frame has the backing plate, the symmetry is provided with the curb plate on the backing plate, and the axial rotation is provided with a receipts line section of thick bamboo between the curb plate, the axial rotation is provided with the guide wheel on the crossbeam frame, main lifting rope is movable set up respectively on guide wheel, transition gyro wheel and receipts line section of thick bamboo.
Preferably, the main motor is fixedly installed on the base plate, and the output end of the main motor and the first end of the winding drum rotating shaft are respectively and fixedly installed with the leather wheel.
Preferably, the main supporting rod is a steel frame.
Has the positive beneficial effects that: according to the invention, the main lifting rope is enabled to move on the beam frame, so that the main lifting rope is driven to realize lifting of building materials, when the driving end of the main lifting rope is broken or the motor fails and stalls, the first locking component and the second locking component are driven by the electric push rod fixedly arranged on the beam frame at the moment to lock the main lifting rope to move, and further, the follow-up maintenance and other operations are facilitated.
Drawings
FIG. 1 is a schematic view of an overall cross-sectional structure according to an embodiment of the present invention;
fig. 2 is an enlarged schematic view of a structure at a provided in an embodiment of the present invention;
fig. 3 is a schematic cross-sectional view of a cross-beam frame according to an embodiment of the present invention.
The figure is: 1. a backing plate; 2. a main lifting rope; 3. a monitoring box; 4. an extrusion plate; 5. a supporting plate; 11. a main support rod; 12. a side plate; 13. a wire winding cylinder; 14. a main motor; 15. a transition roller; 16. a cross beam frame; 17. a guide wheel; 18. a fixed table; 19. a chute; 41. a slide plate; 42. waist grooves; 43. an arc-shaped rod; 44. an auxiliary plate; 45. a push rod; 46. a hinge block; 51. an electric push rod; 52. a slide box; 53. a mounting frame; 54. a buffer spring; 55. a top shaft; 56. an auxiliary wheel.
Description of the embodiments
In order to make the technical scheme of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.
As shown in fig. 1-3, a lifting device for building materials comprises a main supporting rod 11 and a beam frame 16 fixedly installed on the outer wall of one side of the main supporting rod 11, wherein a main lifting rope 2 is movably arranged on the beam frame 16, a first locking component and a second locking component are movably arranged on the beam frame 16, an electric push rod 51 is fixedly installed on the beam frame 16, and the first locking component and the second locking component are driven by the electric push rod 51 to simultaneously lock the main lifting rope 2 to move. Through making main lifting rope 2 activity on crossbeam frame 16, and then utilize main lifting rope 2 to drive in order to realize the dress and hoist the house and build the material, when main lifting rope 2 drive end fracture or motor trouble stall, utilize fixed mounting's on the crossbeam frame 16 electric putter 51 drive first locking subassembly and second locking subassembly to make its locking main lifting rope 2 remove this moment, and then be convenient for follow-up operation such as maintenance.
As shown in fig. 1, as a further provided technical scheme of the invention, the first locking component comprises a supporting plate 5, auxiliary wheels 56, a mounting frame 53 and a top shaft 55 symmetrically and fixedly mounted on the mounting frame 53, the supporting plate 5 is slidably arranged in a chute 19 symmetrically formed in a beam frame 16, the mounting frame 53 is arranged on the supporting plate 5, a plurality of auxiliary wheels 56 are respectively axially and rotatably arranged on the beam frame 16, a main lifting rope 2 is movably arranged on the auxiliary wheels 56, a fixed table 18 is fixedly mounted on the outer wall of one side of the beam frame 16, an electric push rod 51 is fixedly mounted on the top of the fixed table 18, the output end of the electric push rod 51 is fixedly mounted on the bottom of the supporting plate 5, as shown in fig. 2, the main lifting rope 2 is movably arranged on the auxiliary wheels 56 respectively along the upper parts of the plurality of auxiliary wheels 56 and the lower parts of the auxiliary wheels 56, one end of the rotary shaft of the auxiliary wheels 56 is positioned in the monitoring box 3, a rotating speed measuring device in the monitoring box 3 and a corresponding control circuit board are utilized to be connected with the electric push rod, when the rotating speed of the main lifting rope 2 is stopped, the electric push rod is in a position corresponding to the electric push rod 55, and the rotating speed of the auxiliary wheels 55 is stopped, and the auxiliary rope is matched with the auxiliary wheels 55 to rotate at the two sides of the auxiliary wheels 55 to move rapidly, so that the main lifting rope 2 is stopped against the auxiliary wheels 55 when the rotating speed of the auxiliary wheels or the auxiliary wheels are in a speed of the auxiliary wheels 55.
Further, the second locking assembly comprises extrusion plates 4 and driving connecting rods, the outer wall of one side of the beam frame 16 is fixedly provided with sliding plates 41, the extrusion plates 4 are symmetrically arranged on the sliding plates 41 in a sliding manner, the main lifting ropes 2 are movably arranged between the extrusion plates 4, and the driving connecting rods are driven to enable the two extrusion plates 4 to approach to each other so as to clamp the main lifting ropes 2, so that the movement of the main lifting ropes 2 is further reduced or stopped.
Further, in order to enable the driving link to be driven, the driving link includes an arc rod 43 and a push rod 45, the beam frame 16 is fixedly provided with an auxiliary plate 44, the arc rod 43 is symmetrically hinged on the auxiliary plate 44, the first ends of the arc rod 43 are respectively fixedly provided with a deflector rod, the deflector rods are respectively movably arranged in the waist slots 42 formed in the extrusion plates 4, the first ends of the push rod 45 are hinged at the second ends of the arc rod 43, the second ends of the push rod 45 are respectively hinged on hinge blocks 46 fixedly arranged on the supporting plates 5, so when the electric push rod 51 pushes the supporting plates 5 to enable the top shaft 55 to move towards the auxiliary wheels 56, the hinge blocks 46 move along with the supporting plates 5 to enable the push rod 45 to move and enable the second ends of the arc rod 43 to open towards two sides, and at the moment, the first ends of the arc rod 43 slide in the waist slots 42 by using the deflector rods to drive the extrusion plates 4 to be close to each other so as to clamp and fix the main lifting ropes 2.
Furthermore, when the top shaft 55 approaches the auxiliary wheel 56, the pressing plate 4 will have a problem of loose clamping, so the top of the supporting plate 5 is fixedly provided with the sliding box 52, the mounting frame 53 is slidably disposed in the sliding box 52, the bottom of the mounting frame 53 is fixedly provided with a plurality of buffer springs 54, and the first ends of the buffer springs 54 are respectively fixedly mounted on the supporting plate 5, so when the top shaft 55 cooperates with the auxiliary wheel 56 to clamp the main hanging rope 2, the supporting plate 5 continues to move, the buffer springs 54 continuously store force, and meanwhile, the pressing plates 4 continue to approach each other to clamp the main hanging rope 2, so the main hanging rope 2 can be clamped and fixed by the pressing plate 4 and the top shaft 55 and the auxiliary wheel 56.
More specifically, the top of the beam frame 16 is axially and rotatably provided with a transition roller 15, the bottom of the beam frame 16 is fixedly provided with a base plate 1, side plates 12 are symmetrically arranged on the base plate 1, a wire collecting drum 13 is axially and rotatably arranged between the side plates 12, the beam frame 16 is axially and rotatably provided with a guide wheel 17, and the main lifting rope 2 is movably arranged on the guide wheel 17, the transition roller 15 and the wire collecting drum 13 respectively, so that when the wire collecting drum 13 is driven, the main lifting rope 2 moves along the guide wheel 17, the auxiliary wheel 56 and the transition roller 15 and finally is wound on the wire collecting drum 13.
Further, the main motor 14 is fixedly installed on the backing plate 1, the output end of the main motor 14 and the first end of the rotating shaft of the take-up drum 13 are respectively and fixedly provided with a leather wheel, the leather wheels are driven by a belt, and the take-up drum 13 is driven to take up and pay-off operations by the main motor 14.
Specifically, the main supporting rod 11 is a steel frame.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the invention. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the invention, which is defined by the appended claims.

Claims (8)

1. The utility model provides a material hoisting device is built in room, its characterized in that includes main tributary vaulting pole (11) and fixed mounting in crossbeam frame (16) of main tributary vaulting pole (11) one side outer wall, the activity is provided with main lifting rope (2) on crossbeam frame (16), the activity is provided with first locking subassembly and second locking subassembly on crossbeam frame (16), fixed mounting has electric putter (51) on crossbeam frame (16), and first locking subassembly and second locking subassembly are driven by electric putter (51) in order to lock simultaneously main lifting rope (2) removal.
2. The building material lifting device according to claim 1, wherein the first locking assembly comprises a supporting plate (5), auxiliary wheels (56), a mounting frame (53) and a top shaft (55) symmetrically and fixedly mounted on the mounting frame (53), the supporting plate (5) is slidably arranged in a chute (19) symmetrically formed in a beam frame (16), the mounting frame (53) is arranged on the supporting plate (5), a plurality of the auxiliary wheels (56) are axially and rotatably arranged on the beam frame (16) respectively, the main lifting rope (2) is movably arranged on the auxiliary wheels (56), and the electric push rod (51) pushes the supporting plate (5) to enable the top shaft (55) to clamp the main lifting rope (2) in cooperation with the auxiliary wheels (56).
3. A building material lifting device according to claim 1, wherein the second locking assembly comprises a squeeze plate (4) and a driving connecting rod, a slide plate (41) is fixedly installed on the outer wall of one side of the beam frame (16), the squeeze plate (4) is symmetrically and slidably arranged on the slide plate (41), the main lifting rope (2) is movably arranged between the squeeze plates (4), and the driving connecting rod is driven to enable the two squeeze plates (4) to approach to each other so as to clamp the main lifting rope (2).
4. The building material lifting device according to claim 1, wherein the driving connecting rod comprises an arc-shaped rod (43) and a pushing rod (45), an auxiliary plate (44) is fixedly installed on the beam frame (16), the arc-shaped rod (43) is symmetrically hinged on the auxiliary plate (44), a deflector rod is fixedly installed at the first end of the arc-shaped rod (43) respectively, the deflector rods are movably arranged in waist grooves (42) formed in the extrusion plate (4) respectively, the first end of the pushing rod (45) is hinged at the second end of the arc-shaped rod (43), and the second end of the pushing rod (45) is hinged on hinge blocks (46) fixedly installed on the supporting plate (5) respectively.
5. A building material lifting device according to claim 2, characterized in that the top of the supporting plate (5) is fixedly provided with a sliding box (52), the mounting frame (53) is slidably arranged in the sliding box (52), and the bottom of the mounting frame (53) is fixedly provided with a plurality of buffer springs (54).
6. The building material lifting device according to claim 1, wherein a transition roller (15) is axially arranged at the top of the beam frame (16) in a rotating manner, a base plate (1) is fixedly arranged at the bottom of the beam frame (16), side plates (12) are symmetrically arranged on the base plate (1), a wire collecting cylinder (13) is axially arranged between the side plates (12) in a rotating manner, a guide roller (17) is axially arranged on the beam frame (16) in a rotating manner, and the main lifting rope (2) is movably arranged on the guide roller (17), the transition roller (15) and the wire collecting cylinder (13) respectively.
7. The building material lifting device according to claim 6, wherein the main motor (14) is fixedly installed on the base plate (1), and the output end of the main motor (14) and the first end of the rotating shaft of the winding drum (13) are respectively fixedly installed with a leather wheel.
8. A building material lifting device according to claim 1, characterized in that the main supporting rod (11) is a steel frame.
CN202310353856.6A 2023-04-05 2023-04-05 Material hoisting device is built in room Pending CN116354231A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202310353856.6A CN116354231A (en) 2023-04-05 2023-04-05 Material hoisting device is built in room

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202310353856.6A CN116354231A (en) 2023-04-05 2023-04-05 Material hoisting device is built in room

Publications (1)

Publication Number Publication Date
CN116354231A true CN116354231A (en) 2023-06-30

Family

ID=86907156

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202310353856.6A Pending CN116354231A (en) 2023-04-05 2023-04-05 Material hoisting device is built in room

Country Status (1)

Country Link
CN (1) CN116354231A (en)

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