CN113582045B - Hoisting equipment - Google Patents

Hoisting equipment Download PDF

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Publication number
CN113582045B
CN113582045B CN202110695479.5A CN202110695479A CN113582045B CN 113582045 B CN113582045 B CN 113582045B CN 202110695479 A CN202110695479 A CN 202110695479A CN 113582045 B CN113582045 B CN 113582045B
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CN
China
Prior art keywords
hoist
platform
plate
hoisting
pulley
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Active
Application number
CN202110695479.5A
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Chinese (zh)
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CN113582045A (en
Inventor
蒋琦
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.)
Shanghai Shunbao Color Steel Structure Co ltd
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Shanghai Shunbao Color Steel Structure Co 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.)
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Application filed by Shanghai Shunbao Color Steel Structure Co ltd filed Critical Shanghai Shunbao Color Steel Structure Co ltd
Priority to CN202110695479.5A priority Critical patent/CN113582045B/en
Publication of CN113582045A publication Critical patent/CN113582045A/en
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Publication of CN113582045B publication Critical patent/CN113582045B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/60Derricks
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66FHOISTING, 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
    • B66F19/00Hoisting, lifting, hauling or pushing, not otherwise provided for

Abstract

The utility model relates to a hoist and mount technical field especially relates to a lifting device, and it includes hoisting platform, be provided with the support column under the hoisting platform, be provided with hoisting mechanism on the hoisting platform, hoisting mechanism is including setting up hoist engine on hoisting platform, mast on hoisting platform, winding the haulage cable of rolling up in the hoist engine, hoisting platform one side is provided with moving mechanism, moving mechanism is including setting up the slip cable, the removal coaster of sliding connection on the slip cable in hoisting platform one side, the haulage cable passes through behind the mast with the connection can be dismantled to the removal coaster, be provided with thrust unit on the removal coaster, thrust unit is used for promoting panel. This application has the efficiency that improves panel transport, reduces manual operation's effect.

Description

Hoisting equipment
Technical Field
The application relates to the field of hoisting technology, in particular to hoisting equipment.
Background
Hoisting refers to the general term that a crane or a hoisting mechanism is used for installing and positioning equipment, and various hoisting machines are used for hoisting equipment, workpieces, appliances, materials and the like in the process of overhauling or maintaining so as to change the position of the equipment.
The Chinese patent with the bulletin number of CN203474312U discloses a crane, wherein a tape is arranged on a final-section suspension arm, a tape outlet is arranged on the tape, a tape is wound in the tape, a hanging ring is arranged at the starting end of the tape, and the hanging ring is connected to the side surface of the end part of a first suspension arm; the crane is also provided with an angle ruler for measuring the angle of the suspension arm. The angle ruler can be arranged on the end section suspension arm and comprises an angle scale with an angle center point, a plumb line and a plumb, and angle scales are arranged on the angle scale; the angle ruler can also be a position which is arranged on the base of the suspension arm and is close to the last section suspension arm, the angle ruler comprises an angle scale with scales, and the last section suspension arm is provided with an angle line with parallel suspension arm axes.
With respect to the above related art, the inventor considers that the arm length of the crane is limited, and the arm length limits the lifting height and length during lifting, and when lifting longer plates, workers are required to take the moved plates off the lifting device, which wastes time and has lower efficiency.
Disclosure of Invention
In order to improve when hoisting longer panel, need the workman to move the panel and take off on the lifting device, waste time, efficiency is lower.
The application provides a lifting device adopts following technical scheme:
lifting equipment, be provided with the support column under the lifting platform, the last hoisting mechanism that is provided with of lifting platform, hoisting mechanism is including setting up hoist engine on lifting platform, mast that sets up on lifting platform, winding the haulage cable of rolling up in the hoist engine, lifting platform one side is provided with moving mechanism, moving mechanism is including setting up the slide cable, the sliding connection of lifting platform one side on the slide cable remove the coaster, the haulage cable passes through behind the mast with remove the coaster and dismantle the connection, be provided with thrust unit on the removal coaster, thrust unit is used for promoting panel.
Through adopting above-mentioned technical scheme, through hoist engine pulling traction cable to the removal coaster on the pulling slide cable removes, and the removal coaster is along slide cable length direction slip, removes the panel on the removal coaster towards hoist and mount platform direction, when the removal coaster removes to hoist and mount platform, promotes the panel on the removal coaster to hoist and mount platform through thrust unit, improves the efficiency of panel transport, reduces manual operation, save time.
Optionally, the slide cable is provided with two at least, and a plurality of slide cable all parallel arrangement, a plurality of slide cable all slip wears to establish in the removal coaster.
By adopting the technical scheme, the slideway cables are arranged at least two, and the slideway cables are arranged in parallel, so that the stability of the movable pulley during movement is improved, and the possibility of shaking of the movable pulley is reduced.
Optionally, a blocking plate is fixedly connected to the moving pulley, and the blocking plate is located at one side of the moving pulley away from the hoisting platform.
Through adopting above-mentioned technical scheme, fixed connection barrier plate on removing the coaster, with the barrier plate setting in removing coaster and keeping away from hoist and mount platform one side, reduce the possibility of panel landing through the barrier plate, stability when further improving transportation panel.
Optionally, the hoisting platform one side sets up the electro-magnet, fixedly connected with connects the iron plate on the removal coaster, connect the iron plate to be located remove the coaster and keep away from panel one side of placing, the electro-magnet circular telegram with connect the iron plate and connect.
Through adopting above-mentioned technical scheme, when the removal coaster removes hoisting platform department, through the electro-magnet circular telegram, connect electro-magnet and iron plate, with traction cable and removal coaster separation this moment, further conveniently place the panel on hoisting platform.
Optionally, the pushing device includes the pushing cylinder who connects in one side of the barrier plate, connect the pushing plate on the pushing cylinder piston rod, the cylinder body fixed connection of pushing cylinder is in the barrier plate is kept away from hoist and mount platform one side.
Through adopting above-mentioned technical scheme, set up the promotion cylinder in barrier plate one side, through fixed connection pushing plate on the promotion cylinder, when baffle material was driven to hoist and mount platform one side by the removal coaster, promote the pushing plate through the promotion cylinder, promote panel to hoist and mount platform department, further make things convenient for the removal of panel.
Optionally, the push plate is close to one side of the barrier plate and is fixedly connected with a plurality of guide rods, a plurality of the guide rods are arranged in parallel, and the guide rods are arranged on the barrier plate in a sliding penetrating mode.
Through adopting above-mentioned technical scheme, be close to a plurality of guide bars of baffle one side fixed connection at the impeller, guide bar is directed the removal of impeller, stability when further improving impeller promotes panel reduces the possibility that panel rocked.
Optionally, the removal coaster has seted up the removal groove along its body length direction, the removal inslot rotation is connected with a plurality of rotation wheels, the multiunit has been seted up along removal coaster width direction to the removal groove, the rotation wheel is kept away from removal groove tank bottom one side and is used for rolling the butt with panel.
Through adopting above-mentioned technical scheme, offer the removal groove on removing the coaster, through rotating a plurality of rotation wheels of connection in the removal groove, when the impeller promotes the panel, become rolling friction with the sliding friction who removes the coaster with the panel, reduce the frictional force between panel and the removal coaster, further make things convenient for the removal of panel.
Optionally, two fixed plates are fixedly connected to the hoisting platform, the two fixed plates are symmetrically arranged about the central line of the width of the hoisting platform, guide rollers are rotationally connected between the two fixed plates, and the guide rollers are located on one side, close to the movable pulley, of the hoisting platform.
Through adopting above-mentioned technical scheme, two fixed plates of fixed connection on hoisting platform to rotate between the fixed plate and connect the guide roll, the panel is when thrust unit promotes to drop on the hoisting platform, leads through the guide roll, and the landing is to hoisting platform, reduces the panel striking and leads to the possibility of panel damage on hoisting platform.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the traction rope is pulled by the winch, so that the movable pulley on the sliding rope is pulled to move, the movable pulley slides along the length direction of the sliding rope, the plate on the movable pulley moves towards the hoisting platform, and when the movable pulley moves onto the hoisting platform, the plate on the movable pulley is pushed onto the hoisting platform by the pushing device, so that the plate carrying efficiency is improved, the manual operation is reduced, and the time is saved;
2. when the movable pulley moves to the hoisting platform, the electromagnet is electrified to connect the electromagnet with the iron block, and at the moment, the traction rope is separated from the movable pulley, so that the plate is further conveniently placed on the hoisting platform;
3. two fixed plates are fixedly connected on the hoisting platform, a guide roller is rotationally connected between the fixed plates, and when the plate falls on the hoisting platform when being pushed by the pushing device, the plate is guided by the guide roller and falls on the hoisting platform, so that the possibility of plate damage caused by plate impact on the hoisting platform is reduced.
Drawings
Fig. 1 is a schematic structural diagram of a lifting device in an embodiment of the present application.
Fig. 2 is a front view of a lifting device according to an embodiment of the present application.
Fig. 3 is an enlarged view of a portion a in fig. 2.
Fig. 4 is a schematic structural view of a moving pulley in a hoisting device according to an embodiment of the present application.
Reference numerals illustrate: 1. hoisting the platform; 2. a support column; 3. a lifting mechanism; 4. a hoist; 5. a mast; 6. a traction cable; 7. a guide pulley; 8. a moving mechanism; 9. a raceway cable; 10. a moving pulley; 11. a connecting hook; 12. a connecting ring; 13. a blocking plate; 14. a pushing device; 15. a pushing cylinder; 16. a pushing plate; 17. an electromagnet; 18. connecting iron blocks; 19. a guide rod; 20. a moving groove; 21. a rotating wheel; 22. a fixing plate; 23. and a guide roller.
Detailed Description
The present application is described in further detail below in conjunction with figures 1-4.
The embodiment of the application discloses lifting equipment. Referring to fig. 1, a hoisting device comprises a hoisting platform 1, wherein a support column 2 is fixedly connected to one side of the hoisting platform 1 close to a bottom plate, the support column 2 is placed on the ground, a hoisting mechanism 3 is arranged on the hoisting platform 1, and a moving mechanism 8 is further arranged on one side of the hoisting platform 1.
Referring to fig. 1, the hoisting mechanism 3 includes a hoist 4 fixedly connected to the hoisting platform 1, a mast 5 fixedly connected to the hoisting platform 1, and a traction cable 6 wound in the hoist 4, the hoisting platform 1 is further rotatably connected with a guide pulley 7, the guide pulley 7 is located between the mast 5 and the hoist 4, and the traction cable 6 is sequentially connected in a moving mechanism 8 after passing through the guide pulley 7 and the mast 5.
Referring to fig. 2 and 3, the moving mechanism 8 comprises a slideway cable 9 arranged on one side of the hoisting platform 1, and a moving pulley 10 slidably connected to the slideway cable 9, wherein the traction cable 6 is detachably connected with the moving pulley 10, one end of the traction cable 6 is fixedly connected with a connecting hook 11, one side of the moving pulley 10, which is close to the hoisting platform 1, is fixedly connected with a connecting ring 12, and the connecting hook 11 is penetrated in the connecting ring 12.
Referring to fig. 1, the traction rope 6 is pulled by the hoist 4 to pull the traveling block 10, the traveling block 10 is slid along the length direction of the slideway rope 9, and the plate is placed on the traveling block 10 to be pulled onto the hoist platform 1.
Referring to fig. 1, in order to improve stability of the moving trolley 10 during moving, there are at least two slide cables 9, in this embodiment, two slide cables 9, one end of each slide cable 9 is fixedly connected to the lifting platform 1, the other end of each slide cable is fixedly connected to the ground, the two slide cables 9 are arranged in parallel, and the slide cables 9 slide through the moving trolley 10.
Referring to fig. 3, a blocking plate 13 is fixedly connected to the moving carriage 10, the blocking plate 13 is perpendicular to the length direction of the moving carriage 10, and the blocking plate 13 is located at one side of the moving carriage 10 away from the hoisting platform 1.
Referring to fig. 3, in order to facilitate the removal of the plate after the plate is transported to the lifting platform 1 by the moving pulley 10, an electromagnet 17 is fixedly connected to one side of the lifting platform 1 close to the moving pulley 10, a connecting iron block 18 is fixedly connected to the moving pulley 10, the connecting iron block 18 is positioned on one side of the moving pulley 10 far away from the blocking plate 13, when the traction rope 6 pulls the moving pulley 10 to one side of the lifting platform 1, the electromagnet 17 is electrified through the electromagnet 17 to connect the connecting iron block 18, so that the moving pulley 10 and the lifting platform 1 are connected, and at the moment, the traction rope 6 and the moving pulley 10 are separated, thereby facilitating the removal of the plate from the moving pulley 10.
Referring to fig. 3, in order to further remove the plate, a pushing device 14 is disposed on the moving carriage 10, the pushing device 14 is used for pushing the plate, and pushing the plate from the moving carriage 10 to the lifting platform 1, the pushing device 14 includes a pushing cylinder 15 fixedly connected to the blocking plate 13, and a pushing plate 16 fixedly connected to a piston rod of the pushing cylinder 15, and a cylinder body of the pushing cylinder 15 is fixedly connected to a side of the blocking plate 13 away from the lifting platform 1.
Referring to fig. 3, when the moving carriage 10 moves to one side of the lifting platform 1, the traction cable 6 is first removed, and the pushing plate 16 is pushed by the pushing cylinder 15, so that the plate on the moving carriage 10 is pushed onto the lifting platform 1, and the plate transportation efficiency is improved.
Referring to fig. 4, a plurality of guide rods 19 are fixedly connected to one side of the pushing plate 16 near the blocking plate 13, in this embodiment, two guide rods 19 are provided, and the two guide rods 19 are slidably disposed in the blocking plate 13, so that when the piston rod of the pushing cylinder 15 pushes the pushing plate 16, the sliding of the guide rods 19 in the blocking plate 13 makes the movement of the pushing plate 16 more stable.
Referring to fig. 4, a moving groove 20 is formed in the moving carriage 10, the moving groove 20 is formed along the length direction of the moving carriage 10, a plurality of rotating wheels 21 are rotatably connected in the moving groove 20, the plurality of rotating wheels 21 are arranged in the moving groove 20 and rotate along the length direction of the moving groove 20, and a plurality of moving grooves 20 are formed along the width direction of the moving carriage 10, and in this embodiment, two moving grooves are formed.
Referring to fig. 1 and 4, the side of the rotating wheel 21 far away from the bottom of the moving groove 20 is used for abutting against the plate, when the pushing plate 16 pushes the plate, the resistance when the plate moves is changed from sliding friction to rolling friction through the rolling abutting of the plate and the rotating wheel 21, so that the plate is further convenient to move, and the plate is further convenient to move to the lifting platform 1.
Referring to fig. 1 and 4, when a plate is pushed by the pushing plate 16 to fall on the lifting platform 1, the plate falls by gravity and collides with the table surface of the lifting platform 1, so that the lifting platform 1 is provided with a guide roller 23, two ends of the guide roller 23 are rotatably connected with fixing plates 22, the fixing plates 22 are fixedly connected on the lifting platform 1, and the two fixing plates 22 are symmetrically arranged about the central line of the width of the lifting platform 1. When the sheet material falls from the travelling block 10, it falls onto the lifting platform 1 via the guide rollers 23.
The implementation principle of the hoisting equipment in the embodiment of the application is as follows: the panel is placed on the removal coaster 10, through hoist engine 4 pulling traction cable 6, traction cable 6 passes through mast 5 pulling removal coaster 10, the removal coaster 10 is led through the raceway cable 9, move to hoist and mount platform 1 car department, be connected to hoist and mount platform 1 with removal coaster 10 through the connection of electro-magnet 17 and connection iron plate 18, through the separation with traction cable 6 and removal coaster 10, thereby promote the panel to slide from removal coaster 10, reduce the resistance when the panel removes through the rotor 21 in the removal groove 20, further make things convenient for the removal of panel, improve the efficiency of panel transport, reduce manual operation, save time.
The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims (6)

1. Hoisting equipment, its characterized in that: including hoist and mount platform (1), be provided with support column (2) under hoist and mount platform (1), be provided with hoist mechanism (3) on hoist and mount platform (1), hoist mechanism (3) are including hoist engine (4) that set up on hoist and mount platform (1), mast (5) that set up on hoist and mount platform (1), around the haulage cable (6) of rolling up in hoist engine (4), hoist and mount platform (1) one side is provided with mobile mechanism (8), mobile mechanism (8) are including setting up slide cable (9) on hoist and mount platform (1) one side, sliding connection mobile pulley (10) on slide cable (9), haulage cable (6) pass through behind mast (5) with mobile pulley (10) detachable connection, be provided with thrust unit (14) on mobile pulley (10), thrust unit (14) are used for promoting the panel, fixedly connected with stop plate (13) on mobile pulley (10), pulley plate (13) are located mobile pulley (10) keep away from hoist and mount platform (1) one side, electromagnet (17) are connected with on mobile pulley (10), the connecting iron block (18) is positioned on one side of the movable pulley (10) far away from the placed plate, and the electromagnet (17) is electrified and connected with the connecting iron block (18).
2. A lifting device according to claim 1, characterized in that: the sliding way cables (9) are provided with at least two, a plurality of sliding way cables (9) are all arranged in parallel, and a plurality of sliding way cables (9) are all arranged in the movable pulley (10) in a sliding way.
3. A lifting device according to claim 1, characterized in that: the pushing device (14) comprises a pushing air cylinder (15) connected to one side of the blocking plate (13) and a pushing plate (16) connected to a piston rod of the pushing air cylinder (15), and a cylinder body of the pushing air cylinder (15) is fixedly connected to one side, far away from the hoisting platform (1), of the blocking plate (13).
4. A lifting device according to claim 1, characterized in that: a plurality of guide rods (19) are fixedly connected to one side, close to the blocking plate (13), of the pushing plate (16), the guide rods (19) are arranged in parallel, and the guide rods (19) are arranged on the blocking plate (13) in a sliding penetrating mode.
5. A lifting device according to claim 1, characterized in that: the movable pulley (10) is provided with a movable groove (20) along the length direction of the body, a plurality of rotating wheels (21) are rotationally connected to the movable groove (20), the movable groove (20) is provided with a plurality of rotating wheels along the width direction of the movable pulley (10), and one side, away from the bottom of the movable groove (20), of the rotating wheels (21) is used for rolling and abutting with a plate.
6. A lifting device according to claim 1, characterized in that: two fixed plates (22) are fixedly connected to the hoisting platform (1), the two fixed plates (22) are symmetrically arranged about the central line of the width of the hoisting platform (1), guide rollers (23) are rotationally connected between the two fixed plates (22), and the guide rollers (23) are located on one side, close to the movable pulley (10), of the hoisting platform (1).
CN202110695479.5A 2021-06-23 2021-06-23 Hoisting equipment Active CN113582045B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110695479.5A CN113582045B (en) 2021-06-23 2021-06-23 Hoisting equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110695479.5A CN113582045B (en) 2021-06-23 2021-06-23 Hoisting equipment

Publications (2)

Publication Number Publication Date
CN113582045A CN113582045A (en) 2021-11-02
CN113582045B true CN113582045B (en) 2024-03-19

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110695479.5A Active CN113582045B (en) 2021-06-23 2021-06-23 Hoisting equipment

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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4610365A (en) * 1982-12-06 1986-09-09 A/S Hydraulik Brattvag Hoisting means including constant tension hoist wire
US5520498A (en) * 1994-10-03 1996-05-28 Dibartolomeo; John Portable and collapsible hoisting apparatus being attachable to a conventional vehicle receiver hitch
CN201377184Y (en) * 2008-12-04 2010-01-06 中国二十冶建设有限公司 Ultra-long roofing contour plate vertical lifting transporting device
CN204958311U (en) * 2015-09-21 2016-01-13 曹文龙 Loading and unloading ware with remove about front and back promotes and take and put from hoist and mount
CN204999581U (en) * 2015-09-16 2016-01-27 吴爱民 Material lifting device
CN205387439U (en) * 2016-03-24 2016-07-20 中国葛洲坝集团第一工程有限公司 Mast hoisting accessory
CN109305209A (en) * 2018-09-29 2019-02-05 王亮 A kind of material transport vehicle for building easy to use
CN210176340U (en) * 2019-05-29 2020-03-24 浙江中闳建设有限公司 Hoisting device of unit curtain wall
CN112110357A (en) * 2020-09-16 2020-12-22 北京城建亚泰金典建设工程有限公司 Material conveying device

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4610365A (en) * 1982-12-06 1986-09-09 A/S Hydraulik Brattvag Hoisting means including constant tension hoist wire
US5520498A (en) * 1994-10-03 1996-05-28 Dibartolomeo; John Portable and collapsible hoisting apparatus being attachable to a conventional vehicle receiver hitch
CN201377184Y (en) * 2008-12-04 2010-01-06 中国二十冶建设有限公司 Ultra-long roofing contour plate vertical lifting transporting device
CN204999581U (en) * 2015-09-16 2016-01-27 吴爱民 Material lifting device
CN204958311U (en) * 2015-09-21 2016-01-13 曹文龙 Loading and unloading ware with remove about front and back promotes and take and put from hoist and mount
CN205387439U (en) * 2016-03-24 2016-07-20 中国葛洲坝集团第一工程有限公司 Mast hoisting accessory
CN109305209A (en) * 2018-09-29 2019-02-05 王亮 A kind of material transport vehicle for building easy to use
CN210176340U (en) * 2019-05-29 2020-03-24 浙江中闳建设有限公司 Hoisting device of unit curtain wall
CN112110357A (en) * 2020-09-16 2020-12-22 北京城建亚泰金典建设工程有限公司 Material conveying device

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