CN106672800A - Hoisting device for large equipment hoisting - Google Patents

Hoisting device for large equipment hoisting Download PDF

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Publication number
CN106672800A
CN106672800A CN201710015867.8A CN201710015867A CN106672800A CN 106672800 A CN106672800 A CN 106672800A CN 201710015867 A CN201710015867 A CN 201710015867A CN 106672800 A CN106672800 A CN 106672800A
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CN
China
Prior art keywords
hoisting
slip rope
arm
tie
connection
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
CN201710015867.8A
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Chinese (zh)
Inventor
吴光明
Original Assignee
吴光明
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 吴光明 filed Critical 吴光明
Priority to CN201710015867.8A priority Critical patent/CN106672800A/en
Publication of CN106672800A publication Critical patent/CN106672800A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C13/00Other constructional features or details
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C13/00Other constructional features or details
    • B66C13/04Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
    • B66C13/08Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for depositing loads in desired attitudes or positions
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C6/00Girders, or track-supporting structures, specially adapted for cranes

Abstract

The invention discloses a hoisting device for large equipment hoisting. The hoisting device at least comprises a connection beam and two hoisting beams, wherein the connection beam is connected in the two hoisting beams to form an I-shaped structure, a lifting hook is arranged at one end of a boom of each hoisting beam, a slip rope mechanism is arranged at the other end of the boom, and a balance weight is connected below the slip rope mechanism; and during hoisting, the lifting hooks on the two hoisting beams hook a hoisting object, the slip rope mechanisms stretch with a hoisting height, the dynamic balance of the two ends of each hoisting beam are always kept, and the hoisting object is directly conveyed to an installation position for installation through the boom lengths of the hoisting beams after arriving at the installation position. The hoisting device disclosed by the invention is ingenious in structural design; the hoisting object is dynamically balanced through the slip rope mechanisms and the balance weights, so that the safety of a construction field is guaranteed; the hoisting object can be directly conveyed to the installation position for installation through the boom lengths of the hoisting beams while being hoisted to the installation position, and the installation is easy to control and accurate in position; and meanwhile, lots of manpower and material resources are saved.

Description

A kind of boom hoisting for main equipment lifting
Technical field
The present invention relates to a kind of boom hoisting, more particularly to a kind of boom hoisting for main equipment lifting.
Background technology
Noise abatement is that existing industry environmental protection to be implemented, and during noise abatement, is frequently encountered equipment peace A difficult problem for dress, for example, install deafener additional in the centre of pipeline, and its size and volume are big, and crane can only be sling to needs and be installed additional Middle part vicinity, now need people more than 10 in work high above the ground, it is slowly furthered, it is little by little mobile, and de- lifting button When be even more danger, time-consuming to install such equipment, and installation accuracy is low, and recruitment is more and there is potential safety hazard, but existing This problem is solved in technology without special equipment.
The content of the invention
In order to solve the deficiencies in the prior art, it is an object of the invention to provide one kind is for main equipment lifting Boom hoisting.
To reach above-mentioned purpose, the technology used in the present invention means are:It is a kind of to play lifting for main equipment lifting Put, including at least a tie-beam and two hoisting beams, tie-beam is connected in two hoisting beams and forms I-shaped structure, described One end of hoisting beam arm arranges suspension hook, and the other end of arm arranges slip rope mechanism, under slip rope mechanism counterweight is connected;During lifting, Suspension hook on two hoisting beams tangles lifting thing, and slip rope mechanism follows sling height to extend, and remains that hoisting beam two ends are dynamic flat Weighing apparatus, after installation site is reached, directly installation site installation is sent lifting thing into by the brachium of hoisting beam.
Further, the hoisting beam middle part arranges hole for hoist or tie-beam middle part arranges hole for hoist.
Further, the tie-beam two ends arrange adpting flange, and reinforcement is arranged between flange and tie-beam, pass through Flange and bolt group are connected tie-beam with hoisting beam.
Further, the slip rope mechanism is using bottle gouard moved by hands or electric block or hoist engine.
Further, the slip rope mechanism includes a slip rope arm, and slip rope arm connects two ceiling mounted arm, in slip rope arm Portion is installed by bottle gouard moved by hands or electric block, bottle gouard moved by hands or electric block connection counterweight.
Further, the slip rope mechanism includes two bottle gouards moved by hands or electric block, is separately mounted to two liftings On arm, bottle gouard moved by hands or electric block connect counterweight.
Further, the slip rope mechanism includes a slip rope arm, and slip rope arm connects two ceiling mounted arm, in slip rope arm Portion arranges hanger, the hook connection hanger of hoist engine, hoist engine fuselage connection counterweight.
The invention has the beneficial effects as follows:Smart structural design, lifts by crane thing, it is ensured that apply by slip rope mechanism and counterweight dynamic balancing The safety at work scene, directly can send lifting thing into installation site and install when being lifted to installation site by the brachium of hoisting beam, Install easily controllable, installation site is accurate, while having saved substantial amounts of manpower and materials.
Description of the drawings
With reference to the accompanying drawings and examples the invention will be further elaborated.
Fig. 1 is the structural representation of tie-beam of the present invention and hoisting beam;
Fig. 2 is the lifting construction structural representation of the present invention;
Slip rope mechanisms and counter weight construction schematic diagram of the Fig. 3 for the embodiment of the present invention 2.
In figure:1st, tie-beam, 2, hoisting beam, 3, suspension hook, 4, slip rope mechanism, 5, counterweight, 6, lifting thing, 7, slip rope arm.
Specific embodiment
Embodiment 1
As shown in Figure 1, 2, a kind of boom hoisting for main equipment lifting, including at least a tie-beam 1 and two liftings Beam 2, tie-beam 1 is connected in two hoisting beams 2 and forms I-shaped structure, and one end of the arm of the hoisting beam 2 arranges suspension hook 3, The other end of arm arranges slip rope mechanism 4,4 times connection counterweights 5 of slip rope mechanism;During lifting, the suspension hook on two hoisting beams is tangled Lifting thing 6, slip rope mechanism 4 follows sling height to extend, remains the dynamic balancing of hoisting beam two ends, after installation site is reached, Lifting thing is directly sent into by installation site installation by the brachium of hoisting beam.
The middle part of the hoisting beam 2 arranges hole for hoist or the middle part of tie-beam 1 arranges hole for hoist.Connect for linking up with crane Hole for hoist design on tie-beam 1, or on hoisting beam 2, it needs the angle design from mechanics, due to the brachium of hoisting beam It is long, when tie-beam is arranged in the middle of two hoisting beams, the length of tie-beam is designed at 4 meters or so, and directly by tie-beam and hang Dress beam welding, is difficult to complete in the transport of equipment, therefore designs the two ends of the tie-beam 1 setting adpting flange, in flange Reinforcement is set between tie-beam, is connected tie-beam 1 with hoisting beam 2 by flange and bolt group.This design is accomplished by Consider by hole for hoist design on the tie-beam or on hoisting beam, test prove both of which can, but carry different.
It is big in lifting object product, in the case of weight weight, if hole for hoist is arranged on tie-beam, for tie-beam and The force design of hoisting beam junction is just greatly increased, and is welded using flange and reinforcement, can increase tie-beam with hoisting beam Contact area, then be connected flange with hoisting beam by bolt group, now hole for hoist is arranged on tie-beam, it is more convenient lifting When balance.
The slip rope mechanism 4 is using bottle gouard moved by hands or electric block.
The slip rope mechanism 4 includes a slip rope arm 7, and slip rope arm 7 connects two ceiling mounted arm 2, installs at the middle part of slip rope arm 7 Bottle gouard moved by hands or electric block, bottle gouard moved by hands or electric block connection counterweight 5.
The slip rope mechanism 4 includes two bottle gouards moved by hands or electric block, is separately mounted in two ceiling mounted arm 2, manually Calabash or electric block connection counterweight.
Two kinds of structures of slip rope mechanism, for the first, easily control in use.
Because lifting speed is slow, slip rope mechanism keeps stress, bottle gouard moved by hands or electric block to follow with counterweight always Slow release, keeps the dynamic balancing with lifting thing.
Embodiment 2
A kind of boom hoisting for main equipment lifting as shown in Figure 3, difference from Example 1 is:The slip rope Mechanism 4 includes a slip rope arm 7, and slip rope arm 7 connects two ceiling mounted arm 2, and at the middle part of slip rope arm 7 hanger, the extension of hoist engine are arranged Hook connects hanger, hoist engine fuselage connection counterweight 5.
This mode is optimal way, selects 10 tons of hoist engines, hoist engine fuselage to be arranged on one piece of iron plate as counterweight A part, the set-up mode of end plate is a lot, can be using screw rod or suspension member or both combination is worn, and purpose is both ensured that with heavy prescription Safety when just adding and using.Hoist engine is arranged on bottom together with counterweight, facilitates human users, in starting stage, crane By boom hoisting pull-up, now because one end of hoisting beam has hung up lifting thing, lifting thing does not leave ground, and slip rope arm with Hoist engine connects and leaves ground certain altitude, can free counterweight.
Present configuration design is ingenious, lifts by crane thing by slip rope mechanism and counterweight dynamic balancing, it is ensured that the safety of job site, Directly lifting thing can be sent into into installation site by the brachium of hoisting beam when being lifted to installation site to install, install easily controllable, Installation site is accurate, while having saved substantial amounts of manpower and materials.
One of ordinary skill in the art will appreciate that:Various embodiments above only to illustrate technical scheme, and It is non-that it is limited;Although being described in detail to the present invention with reference to foregoing embodiments, one of ordinary skill in the art It should be understood that:It still can modify to the technical scheme described in foregoing embodiments, either to which part or All technical characteristic carries out equivalent;And these are changed or are replaced, the essence for not making appropriate technical solution departs from this The scope of bright each embodiment technical scheme.

Claims (7)

1. it is a kind of for main equipment lifting boom hoisting, including at least a tie-beam(1)With two hoisting beams(2), even Connect beam(1)It is connected to two hoisting beams(2)Middle formation I-shaped structure, the hoisting beam(2)One end of arm arranges suspension hook (3), the other end setting slip rope mechanism of arm(4), slip rope mechanism(4)Lower connection counterweight(5);During lifting, on two hoisting beams Suspension hook tangle lifting thing(6), slip rope mechanism(4)Follow sling height to extend, remain the dynamic balancing of hoisting beam two ends, reaching To after installation site, lifting thing is directly sent into by installation site installation by the brachium of hoisting beam.
2. it is according to claim 1 for main equipment lifting boom hoisting, it is characterised in that:The hoisting beam(2) Middle part arranges hole for hoist or tie-beam(1)Middle part arranges hole for hoist.
3. it is according to claim 2 for main equipment lifting boom hoisting, it is characterised in that:The tie-beam(1) Two ends arrange adpting flange, and reinforcement is arranged between flange and tie-beam, by flange and bolt group by tie-beam(1)With hang Dress beam(2)Connection.
4. it is according to claim 1 for main equipment lifting boom hoisting, it is characterised in that:The slip rope mechanism (4)Using bottle gouard moved by hands or electric block or hoist engine.
5. it is according to claim 4 for main equipment lifting boom hoisting, it is characterised in that:The slip rope mechanism (4)Including a slip rope arm(7), slip rope arm(7)Two ceiling mounted arm of connection(2), in slip rope arm(7)Middle part install bottle gouard moved by hands or Electric block, bottle gouard moved by hands or electric block connection counterweight(5).
6. it is according to claim 4 for main equipment lifting boom hoisting, it is characterised in that:The slip rope mechanism (4)Including two bottle gouards moved by hands or electric block, two ceiling mounted arm are separately mounted to(2)On, bottle gouard moved by hands or electric block connect Connect counterweight.
7. it is according to claim 4 for main equipment lifting boom hoisting, it is characterised in that:The slip rope mechanism (4)Including a slip rope arm(7), slip rope arm(7)Two ceiling mounted arm of connection(2), in slip rope arm(7)Middle part arranges hanger, elevator The hook connection hanger of machine, hoist engine fuselage connection counterweight(5).
CN201710015867.8A 2017-01-10 2017-01-10 Hoisting device for large equipment hoisting Pending CN106672800A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710015867.8A CN106672800A (en) 2017-01-10 2017-01-10 Hoisting device for large equipment hoisting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710015867.8A CN106672800A (en) 2017-01-10 2017-01-10 Hoisting device for large equipment hoisting

Publications (1)

Publication Number Publication Date
CN106672800A true CN106672800A (en) 2017-05-17

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710015867.8A Pending CN106672800A (en) 2017-01-10 2017-01-10 Hoisting device for large equipment hoisting

Country Status (1)

Country Link
CN (1) CN106672800A (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000143139A (en) * 1998-11-16 2000-05-23 Nippon Gijutsu Center:Kk Hoisting jig for crane
CN201128650Y (en) * 2007-06-22 2008-10-08 上海宝松重型机械工程有限公司 Transitional sling
CN103803397A (en) * 2012-11-14 2014-05-21 五冶集团上海有限公司 Hanger for mounting universal shaft of vertical mill and application method of hanger
CN104140037A (en) * 2014-07-29 2014-11-12 南京奥捷墙体材料有限公司 Wallboard lifting system
CN104555715A (en) * 2014-12-23 2015-04-29 中国一冶集团有限公司 Multi-suspension point eccentric special sling
CN204624970U (en) * 2015-05-29 2015-09-09 中国葛洲坝集团股份有限公司 Indoor hoisting simple lifting tool
CN105540420A (en) * 2015-12-24 2016-05-04 国家电网公司 Suspension balance type conveying device

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000143139A (en) * 1998-11-16 2000-05-23 Nippon Gijutsu Center:Kk Hoisting jig for crane
CN201128650Y (en) * 2007-06-22 2008-10-08 上海宝松重型机械工程有限公司 Transitional sling
CN103803397A (en) * 2012-11-14 2014-05-21 五冶集团上海有限公司 Hanger for mounting universal shaft of vertical mill and application method of hanger
CN104140037A (en) * 2014-07-29 2014-11-12 南京奥捷墙体材料有限公司 Wallboard lifting system
CN104555715A (en) * 2014-12-23 2015-04-29 中国一冶集团有限公司 Multi-suspension point eccentric special sling
CN204624970U (en) * 2015-05-29 2015-09-09 中国葛洲坝集团股份有限公司 Indoor hoisting simple lifting tool
CN105540420A (en) * 2015-12-24 2016-05-04 国家电网公司 Suspension balance type conveying device

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Application publication date: 20170517