CN108341331A - A kind of overlength light-weight metal roof boarding lifting attachment device and its vertical transporting method - Google Patents
A kind of overlength light-weight metal roof boarding lifting attachment device and its vertical transporting method Download PDFInfo
- Publication number
- CN108341331A CN108341331A CN201810224289.3A CN201810224289A CN108341331A CN 108341331 A CN108341331 A CN 108341331A CN 201810224289 A CN201810224289 A CN 201810224289A CN 108341331 A CN108341331 A CN 108341331A
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- adjustable
- steel frame
- cross bar
- roofing board
- attachment device
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/12—Slings comprising chains, wires, ropes, or bands; Nets
- B66C1/16—Slings with load-engaging platforms or frameworks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
Include steel truss shoulder pole girder, adjustable packing steel frame and attachment device the invention discloses a kind of overlength light-weight metal roof boarding lifting attachment device and its vertical transporting method, the device；Steel truss shoulder pole girder includes top boom, diagonal web member and lower boom, horizontal web member is fixedly connected between lower boom, adjustable packing steel frame includes steel frame, moving casing and clamping screw, and attachment device includes adjusting sleeve, adjusting screw rod, fixed square tube, installation casing, bottom plate, gaily decorated basket screw rod and steel wire rope.The vertical transporting method of the device includes：A, it makes；B, metal roofing board is hung onto in adjustable packing steel frame；C, installing and connecting apparatus；D, vertical lifting metal roofing board.The present invention meets to the lifting requirements of metal roofing board so that metal roofing board keeps balancing lifting, and operation is not succinct cumbersome, improves safety, while lifting by crane that quantity is more, and metal roofing board is unlikely to deform, and is effectively improved construction efficiency and construction cost.
Description
Technical field
The invention belongs to metal Roof system technical fields, and in particular to a kind of overlength light-weight metal roof boarding lifting connection
Device and its vertical transporting method.
Background technology
Metal Roof system is with self-insurance anti-corrosion ability, lightweight, high-strength, durable titanium zinc, copper, titanium, aluminum-zinc alloy
The building roof system of the sheet metals such as colored steel and aluminium alloy, stainless sheet steel as plane materiel.
Metal Roof system be use light gauge cold-formed steel shape and swaging metal roofing board be equipped with insulation, sound-adsorbing sound-insulating hung with
And the materials such as waterproof, the containment system being assembled into, and have following characteristics：1, metal Roof has from heavy and light, and durability is strong and passes through
The high feature of performance of helping.2, metal Roof has excellent structural behaviour.3, has good water resistance.4, appearance adaptability
By force, the appearance demand of variety classes building can be met.5, install convenient with quickly, for different regions, environment and different function
It is required that building have stronger adaptability.
Metal Roof system development at present is swift and violent, and the buildings such as many airports, station, workshop, gymnasium are all widely used should
Class roof style, length is larger under normal conditions for the type roof boarding, lighter weight, disclosure satisfy that each large span public building pair
The requirement of Roof system.Existing metal roofing board often has with hanging method：1. vertically being drawn from ground one by one by manpower using rope
Rise to roofing；2. using steel wire rope as slideway, slideway and ground are angled, pass through manpower application cable traction lightweight gold
Belong to roof boarding along slideway from ground handling to roof.There are Railway Projects for the method for carrying：Light-weight metal roof boarding length compared with
Greatly, carrying out step by step is carried out to over-long roof plate when vertical carrying, this results in roofing longitudinal lap joint heavy workload and there are rain
The hidden danger of water leakage；It is low by the vertical handling efficiency of method progress of manpower, take slideway easily to damage the anti-of metal roofing board
Rotten coating, there are hidden danger of quality, while labor intensity is big；Since light-weight metal roof boarding in-plane stiffness is looked into, using manpower
Carry the damage for easily causing individual light-weight metal roof boarding that bending and torsional deformation occurs.
Invention content
Above-mentioned technical problem present in present invention aims to solve the prior art provides a kind of overlength light-weight metal room
Panel lifts by crane attachment device and its vertical transporting method, can be superimposed on metal roofing board in the device, then will be packaged used
Adjustable packing steel frame is connected to using attachment device on steel truss shoulder pole girder, to realize light-weight metal roof boarding, adjustable beat
Baogang's frame, attachment device, steel truss shoulder pole girder are integral, and lifting considers that special operation condition factor is smaller, and operate simplicity；
During vertical transport, it can be directed to the adjustable packing steel frame of the length setting respective numbers of overlength light-weight metal roof boarding,
And the steel truss shoulder pole girder of respective numbers is docked, meet the lifting requirements to overlength light-weight metal roof boarding so that metal Roof
Plate keeps balancing safety to lift by crane and vertically carried, and operation is not succinct cumbersome, and safety is secure, while can disposably lift by crane number
Ten light-weight metal roof boardings are effectively improved construction efficiency, construction cost and labor intensity are greatly lowered, simultaneously
Play to light-weight metal roof boarding in vertical handling process quality protection, be unlikely to deform.
In order to solve the above-mentioned technical problem, the present invention adopts the following technical scheme that：
A kind of overlength light-weight metal roof boarding lifting attachment device, it is characterised in that：Including steel truss shoulder pole girder, adjustable beat
Baogang's frame and attachment device；Steel truss shoulder pole girder includes top boom, diagonal web member and lower boom, top boom, diagonal web member and lower edge
Bar to form an entirety by being welded to connect, and horizontal web member is fixedly connected between lower boom；Adjustable packing steel frame includes steel
Frame, moving casing and clamping screw, steel frame include two cross bars disposed in parallel and upright bar, and moving casing is right up and down respectively
The end for being welded in upright bar, moving casing is claimed to be sheathed on cross bar, clamping screw runs through the cross bar in top；Attachment device packet
It includes and adjusts sleeve, adjusting screw rod, fixed square tube, installation casing, bottom plate, gaily decorated basket screw rod and steel wire rope, adjusting screw rod and adjusting set
Cylinder is threadedly coupled, and adjusting screw rod is fixed with fixed square tubes soldering, and fixed square tube and installation casing are welded and fixed, fixed square tube and bottom
Plate is welded and fixed, and gaily decorated basket screw rod is connect with bottom plate, and steel wire rope is connect with gaily decorated basket screw rod, and installation casing is set on horizontal web member, steel
Cord is connect with upper cross bar.
Further, the both ends of top boom and the both ends of lower boom are equipped with flange connecting plate.Flange connecting plate passes through welding
It is connected to the end of top boom and lower boom, and is provided with the bolt hole of docking connection, to the connection of adjacent steel truss shoulder pole girder
And dismounting.
Further, the medial surface of lower boom is equipped with the first connection otic placode, and the both ends of horizontal web member are equipped with the second engaging lug
Plate is equipped with connection bolt between the first connection otic placode and the second connection otic placode.Realize that lower boom is fixedly connected with horizontal web member, side
Just horizontal web member is mounted and dismounted.When being transported to steel truss shoulder pole girder, the horizontal web member of steel truss shoulder pole girder can be dismantled,
And steel truss shoulder pole girder is nestable together, save transport space and transportation cost.
Further, adjustable puller bolt is installed, adjustable puller bolt is held out against in the side of cross bar on moving casing
On.So that moving casing is fixed with cross bar, moving casing is avoided to be slided on cross bar.When that will adjust puller bolt and unscrew,
Adjustable puller bolt does not act power to cross bar, can move moving casing along cross bar axis, adjust upright bar between away from
From, and then the entire adjustable width for being packaged steel frame is adjusted, convenient for metal roofing board is hung onto in adjustable packing steel frame.
Further, it is in the adjusting screw rod that two are adjusted between sleeve and is equipped with the first locating piece, the first locating piece is close to
In the side of horizontal web member, the side of horizontal web member is equipped with the second locating piece, and the first locating piece is set between the second locating piece.The
A positioning block is cut through intersection, and when the installation casing of attachment device penetrates on horizontal web member, the first locating piece is tightly attached to water
The side of flat web member, the first locating piece are set between the second locating piece, and the first locating piece plays positioning supporting role, the second positioning
Block pair the first locating piece position-limiting action.
Further, it is welded with stiffener between fixed square tube and bottom plate, the connection improved between fixed square tube and bottom plate is strong
Degree.
Further, the both ends of steel wire rope are equipped with hook, and the hook in top is connect with gaily decorated basket screw rod, in top
Lifting lug is arranged on cross bar, the hook being below is connect with lifting lug.It is connect with lifting lug by linking up with, realizes steel wire rope and cross
Bar connects.
A kind of vertical transporting method of overlength light-weight metal roof boarding lifting attachment device, it is characterised in that including walking as follows
Suddenly：
A, it makes
(1) steel truss shoulder pole girder makes：Top boom, diagonal web member and lower boom are formed into an entirety by being welded to connect,
Horizontal web member is bolted between lower boom again；
(2) adjustable packing steel frame manufacture：It is first welded in moving casing is symmetrical above and below respectively on the end of upright bar, then will
Cross bar equipped with threaded hole penetrates the moving casing of top, another cross bar is penetrated to the moving casing of lower section, then in cross bar
Clamping screw is screwed into threaded hole；
(3) attachment device makes：Sleeve first will be adjusted and adjusting screw rod is threadedly coupled, then will fixed square tube, installation casing
It is welded and fixed with bottom plate, is then welded and fixed fixed square tube with adjusting screw rod, then gaily decorated basket screw rod is connected in the lower section of bottom plate, so
The lower section connecting steel wire ropes of gaily decorated basket screw rod afterwards；
B, metal roofing board is hung onto in adjustable packing steel frame
(1) the fixedly adjustable lower section cross bar for being packaged steel frame is pinpointed：The length of the metal roofing board first hung as needed
The fixation point of the adjustable lower section cross bar for being packaged steel frame, the fixation of the two neighboring adjustable lower section cross bar for being packaged steel frame are set
The distance between point is identical, then is symmetrical arranged upright bar at the fixation point of the adjustable lower section cross bar for being packaged steel frame；
(2) the adjustable width for being packaged steel frame is adjusted；
(3) metal roofing board is hung one by one：Metal roofing board is hung onto in adjustable packing steel frame using loop wheel machine, then
The top surface of metal roofing board is put into cystosepiment, and the position of cystosepiment setting and the position of adjustable packing steel frame setting are mutually right
It answers, then second metal roofing board is hung onto in adjustable packing steel frame, second metal roofing board is placed on cystosepiment,
It is put into cystosepiment in the top surface of second metal roofing board again, metal roofing board is hung onto adjustable packing by circulate operation one by one
In steel frame, when metal roofing board whole dropping place is when in adjustable packing steel frame, it is inserted into cross bar, and by cross bar and moving casing
It is fixedly connected, then turns clamping screw, clamping screw is compressed to the cystosepiment in the metal roofing board in the top；
C, installing and connecting apparatus
(1) attachment device is connect with steel truss shoulder pole girder：First according to the adjustable quantity for being packaged steel frame, respective counts are selected
The steel truss shoulder pole girder of amount, and two neighboring steel truss shoulder pole girder is attached, then will be corresponding with adjustable packing steel frame
Horizontal web member remove, then the installation casing of attachment device is penetrated on horizontal web member, then by horizontal web member and lower boom
Between be fixedly connected；
(2) sling height is adjusted by gaily decorated basket screw rod, the connecting pin of two steel wire ropes is in sustained height；
(3) adjusting sleeve is turned, the installation position of fixed square tube is adjusted, it will be on the connecting pin and cross bar of two steel wire ropes
Junction corresponds；
D, vertical lifting metal roofing board
(1) use loop wheel machine to lift by crane steel truss shoulder pole girder, and transfer steel truss shoulder pole girder, then by the connecting pin of steel wire rope with it is horizontal
Junction on bar is connected with each other, then in two neighboring adjustable packing steel frame setting connection rope；
(2) vertical transport steel truss shoulder pole girder.
Further, the concrete operations that the adjustable width for being packaged steel frame is adjusted in step b are that volume is arranged in the cross bar in lower section
Ruler, then the adjustable puller bolt on the moving casing of lower section is unscrewed.Then wide by movable sleeve according to the plate of metal roofing board
Pipe is movable on the cross bar of lower section, according to the length mark of tape measure, the distance between two upright bars of adjustment.When adjustable packing steel framework
The width of frame meets the hanging when requiring of metal roofing board, and the adjustable puller bolt on the moving casing on the cross bar of lower section is twisted
Tightly.
The present invention is by adopting the above-described technical solution, have the advantages that：
1, metal roofing board can be superimposed in adjustable packing steel frame by the present invention, then will be packaged adjustable packing steel used
Frame is connected to using attachment device on steel truss shoulder pole girder, final to realize light-weight metal roof boarding, adjustable packing steel frame, connect
Connection device, steel truss shoulder pole girder are integral, and lifting considers that special operation condition factor is smaller, and operate simplicity.
2, the present invention can be directed to overlength light-weight metal roofing before hanging onto metal roofing board in adjustable packing steel frame
The adjustable packing steel frame of the length setting respective numbers of plate, then overlength light-weight metal roof boarding is hung onto into adjustable packing steel framework
When in frame, adjustable packing steel frame is not easy to tilt or turn on one's side, and realizes that metal roofing board is lain in a horizontal plane in adjustable packing steel frame.
In metal roofing board to be hung onto to the detailed process in adjustable packing steel frame, metal roofing board is hung in one by one
It regulates in the adjustable packing frame of width, often hangs one, a cystosepiment is arranged on metal roofing board, cystosepiment setting
Position is corresponded with the position of adjustable packing steel frame setting, metal roofing board can be prevented to be crushed out of shape in hoisting process；
When metal roofing board whole dropping place is when in adjustable packing steel frame, it is inserted into cross bar, and cross bar is fixedly connected with moving casing,
Then clamping screw is turned, clamping screw is compressed to the cystosepiment in the metal roofing board in the top, passes through clamping screw
Adjustment effect on cross bar can hang greater number of metal roofing board in adjustable packing steel frame, solve existing skill
The problem of metal roofing board limited amount is lifted by crane in art.The present invention can keep metal roofing board balancing safety lifting to go forward side by side in this way
Row is vertical to be carried, and operation is not succinct cumbersome, and safety is secure, while can disposably lift by crane tens of light-weight metal roof boardings, has
Improves construction efficiency, construction cost and labor intensity is greatly lowered to effect.
The adjustable width adjustment for being packaged frame is movable on cross bar specifically by moving casing, adjust between upright bar away from
From, and then the entire adjustable width for being packaged steel frame is adjusted, convenient for metal roofing board is hung onto in adjustable packing steel frame.
3, the present invention can meet the lifting requirements to overlength light-weight metal roof boarding in installing and connecting apparatus：According to can
The quantity for being packaged steel frame is adjusted, the steel truss shoulder pole girder of respective numbers is docked；Sling height is adjusted by gaily decorated basket screw rod, by two
The connecting pin of steel wire rope is in sustained height；It turns adjusting sleeve, adjusts the installation position of fixed square tube, by two steel wire ropes
Connecting pin is corresponded with the junction on cross bar.
4, it is whole first to be connected into one in vertical lifting metal roofing board by the present invention for attachment device and steel truss shoulder pole girder
Body, metal roofing board are Liftable afterwards in place in adjustable packing steel frame, and whole process operation is succinct.
5, the horizontal web member of steel truss shoulder pole girder of the present invention is detachable in transportational process, and all steel truss can be nested one
It rises, saves transport space, save transportation cost.
6, the device in the present invention can be reused using green steel.
7, the principle of the invention is clear, implementation operation is easy, and controls and require generally, easy to spread.
Description of the drawings
The invention will be further described below in conjunction with the accompanying drawings：
Fig. 1 is the structural schematic diagram of vertical transport in the present invention；
Fig. 2 is the structural schematic diagram of steel truss shoulder pole girder in the present invention；
Fig. 3 is the adjustable structural schematic diagram for being packaged steel frame in the present invention；
Fig. 4 is the structural schematic diagram of attachment device in the present invention；
Fig. 5 is the structural schematic diagram that lower boom is connect with horizontal web member in the present invention.
In figure, 1：Steel truss shoulder pole girder；2：Adjustable packing steel frame；3：Attachment device；1-1：Top boom；1-2：Oblique abdomen
Bar；1-3：Lower boom；1-4：Horizontal web member；1-5：Flange connecting plate；1-6：First connection otic placode；1-7：Second connection otic placode；
1-8：Connect bolt；1-9：Second locating piece；2-1：Cross bar；2-2：Upright bar；2-3：Moving casing；2-4：Clamping screw；2-5：
Adjustable puller bolt；2-6：Lifting lug；3-1：Adjust sleeve；3-2：Adjusting screw rod；3-3：Fixed square tube；3-4：Casing is installed；
3-5：Bottom plate；3-6：Gaily decorated basket screw rod；3-7：Steel wire rope；3-8：First locating piece；3-9：Stiffener；3-10：Hook.
Specific implementation mode
As shown in Figures 1 to 5, it is that a kind of overlength light-weight metal roof boarding of the present invention lifts by crane attachment device 3, including steel truss
Shoulder pole girder 1, adjustable packing steel frame 2 and attachment device 3.
Steel truss shoulder pole girder 1 include top boom 1-1, diagonal web member 1-2 and lower boom 1-3, top boom 1-1, diagonal web member 1-2 and
Lower boom 1-3 to form an entirety by being welded to connect, and horizontal web member 1-4 is fixedly connected between lower boom 1-3.Lower boom 1-
Both ends of 3 medial surface equipped with the first connection otic placode 1-6, horizontal web member 1-4 are equipped with the second connection otic placode 1-7, the first connection
Connection bolt 1-8 is equipped between otic placode 1-6 and the second connection otic placode 1-7.It realizes that lower boom 1-3 and horizontal web member 1-4 is fixed to connect
It connects, it is convenient that horizontal web member 1-4 is mounted and dismounted.It, can be by the water of steel truss shoulder pole girder 1 when being transported to steel truss shoulder pole girder 1
Flat web member 1-4 dismountings, and steel truss shoulder pole girder 1 is nestable together, save transport space and transportation cost.The two of top boom 1-1
End and the both ends of lower boom 1-3 are equipped with flange connecting plate 1-5.Flange connecting plate 1-5 by being welded to connect in top boom 1-1 and
The end of lower boom 1-3, and it is provided with the bolt hole of docking connection, to the connection and dismounting of adjacent steel truss shoulder pole girder 1.
Adjustable packing steel frame 2 includes steel frame, moving casing 2-3 and clamping screw 2-4.Steel frame includes two parallel
The end symmetrical above and below for being welded in upright bar 2-2 respectively the cross bar 2-1 and upright bar 2-2 of setting, moving casing 2-3, moving casing 2-3
It is sheathed on cross bar 2-1, clamping screw 2-4 runs through the cross bar 2-1 in top.Adjustable top is installed on moving casing 2-3
Tight bolt 2-5, adjustable puller bolt 2-5 are held out against in being consolidated, moving casing 2-3 and cross bar 2-1 on the side of cross bar 2-1
It is fixed, avoid moving casing 2-3 from being slided on cross bar 2-1.When that will adjust puller bolt and unscrew, puller bolt 2-5 is adjusted not
Power is acted to cross bar 2-1, moving casing 2-3 can be moved along cross bar 2-1 axis, the distance between adjustment upright bar 2-2, into
And the entire adjustable width for being packaged steel frame 2 is adjusted, convenient for metal roofing board is hung onto in adjustable packing steel frame 2.
Attachment device 3 include adjust sleeve 3-1, adjusting screw rod 3-2, fixed square tube 3-3, installation casing 3-4, bottom plate 3-5,
Gaily decorated basket screw rod 3-6 and steel wire rope 3-7.Adjusting screw rod 3-2 is threadedly coupled with sleeve 3-1 is adjusted, adjusting screw rod 3-2 and fixed square tube
3-3 is welded and fixed, and fixed square tube 3-3 and installation casing 3-4 are welded and fixed, and fixed square tube 3-3 and bottom plate 3-5 is welded and fixed.Gu
Determine to be welded with stiffener 3-9 between square tube 3-3 and bottom plate 3-5, improves the bonding strength between fixed square tube 3-3 and bottom plate 3-5.
Gaily decorated basket screw rod 3-6 is connect with bottom plate 3-5, and steel wire rope 3-7 is connect with gaily decorated basket screw rod 3-6, and installation casing 3-4 is set to horizontal web member 1-
On 4, steel wire rope 3-7 is connect with upper cross bar 2-1.The both ends of steel wire rope 3-7 are equipped with hook 3-10, are in the hook 3- of top
10 connect with gaily decorated basket screw rod 3-6, and lifting lug 2-6 is arranged on the cross bar 2-1 in top, the hook 3-10 being below with hang
Ear 2-6 connections are connect by linking up with 3-10 with lifting lug 2-6, realize that steel wire rope 3-7 is connect with cross bar 2-1.In two adjusting sets
Adjusting screw rod 3-2 between cylinder 3-1 is tightly attached to the side of horizontal web member 1-4 equipped with the first locating piece 3-8, the first locating piece 3-8
The side in face, horizontal web member 1-4 is equipped with the second locating piece 1-9, the first locating piece 3-8 between the second locating piece 1-9.First
Locating piece 3-8 is cut through intersection, when the installation casing 3-4 of attachment device 3 is penetrated on horizontal web member 1-4, the first locating piece
3-8 is tightly attached to the side of horizontal web member 1-4, and the first locating piece 3-8 is set between the second locating piece 1-9, and the first locating piece 3-8 rises
To positioning supporting role, second 1-9 pairs of locating piece the first locating piece 3-8 position-limiting actions.
A kind of vertical transporting method of overlength light-weight metal roof boarding lifting attachment device, includes the following steps：
A, it makes
(1) steel truss shoulder pole girder 1 makes：Top boom 1-1, diagonal web member 1-2 and lower boom 1-3 to be formed by being welded to connect
One entirety, then horizontal web member 1-4 is bolted between lower boom 1-3.
(2) adjustable packing steel frame 2 makes：First by the ends symmetrical above and below for being welded in upright bar 2-2 respectively moving casing 2-3
On, then by the cross bar 2-1 equipped with threaded hole penetrate top moving casing 2-3, by another cross bar 2-1 penetrate lower section movable sleeve
Then pipe 2-3 is screwed into clamping screw 2-4 in the threaded hole of cross bar 2-1.
(3) attachment device 3 makes：Sleeve 3-1 first will be adjusted and adjusting screw rod 3-2 is threadedly coupled, then will fixed square tube 3-
3, installation casing 3-4 and bottom plate 3-5 is welded and fixed, and is then welded and fixed fixed square tube 3-3 and adjusting screw rod 3-2, then the bottom of at
The lower section of plate 3-5 connects gaily decorated basket screw rod 3-6, then the lower section connecting steel wire ropes 3-7 of gaily decorated basket screw rod 3-6.
B, metal roofing board is hung onto in adjustable packing steel frame 2
(1) the fixedly adjustable lower section cross bar 2-1 for being packaged steel frame 2 is pinpointed：The metal roofing board first hung as needed
The fixation point of the adjustable lower section cross bar 2-1 for being packaged steel frame 2, the two neighboring adjustable lower section for being packaged steel frame 2 is arranged in length
The distance between the fixation point of cross bar 2-1 is identical, then at the fixation point of the adjustable lower section cross bar 2-1 for being packaged steel frame 2
It is symmetrical arranged upright bar 2-2, keeps upright bar 2-2 vertical states.
(2) the adjustable width for being packaged steel frame 2 is adjusted：Cross bar 2-1 in lower section is arranged tape measure, then by the movable sleeve of lower section
Adjustable puller bolt 2-5 on pipe 2-3 unscrews.Then according to the plate of metal roofing board it is wide by moving casing 2-3 in lower section
It is movable on cross bar 2-1, according to the length mark of tape measure, the distance between two upright bar 2-2 of adjustment.When adjustable packing steel frame 2
Width meet the hanging when requiring of metal roofing board, adjustable on the moving casing 2-3 on the cross bar 2-1 of lower section is held out against into spiral shell
Bolt 2-5 is tightened.
(3) metal roofing board is hung one by one：Metal roofing board is hung onto in adjustable packing steel frame 2 using loop wheel machine, then
It is put into cystosepiment in the top surface of metal roofing board, the position of cystosepiment setting and the position that adjustable packing steel frame 2 is arranged are mutual
It is corresponding, then second metal roofing board is hung onto in adjustable packing steel frame 2, second metal roofing board is placed into cystosepiment
On, then in the top surface of second metal roofing board it is put into cystosepiment.Metal roofing board is hung onto adjustable beat by circulate operation one by one
In Baogang's frame 2, when metal roofing board whole dropping place is when in adjustable packing steel frame 2, insertion is adjustable to be packaged the upper of steel frame 2
Square cross bar 2-1, and top cross bar 2-1 is fixedly connected with moving casing 2-3, clamping screw 2-4 is then turned, by clamping screw
2-4 compresses the cystosepiment in the metal roofing board in the top.
C, installing and connecting apparatus 3
(1) attachment device 3 is connect with steel truss shoulder pole girder 1：First according to the adjustable quantity for being packaged steel frame 2, phase is selected
The steel truss shoulder pole girder 1 of quantity is answered, and two neighboring steel truss shoulder pole girder 1 is attached, then will be with adjustable packing steel frame 2
Corresponding horizontal web member 1-4 is removed, and then penetrates the installation casing 3-4 of attachment device 3 on horizontal web member 1-4, then will
It is fixedly connected between horizontal web member 1-4 and lower boom 1-3.
(2) sling height is adjusted by gaily decorated basket screw rod 3-6, the connecting pin of two steel wire rope 3-7 is in sustained height.
(3) it turns and adjusts sleeve 3-1, the installation position of fixed square tube 3-3 is adjusted, by the connecting pin of two steel wire rope 3-7
It is corresponded with the junction on cross bar 2-1.
D, vertical lifting metal roofing board
(1) loop wheel machine lifting steel truss shoulder pole girder 1 is used, and transfers steel truss shoulder pole girder 1, then by the connection of steel wire rope 3-7
End is connected with each other with the junction on cross bar 2-1, then in the two neighboring adjustable setting of packing steel frame 2 connection rope.
(2) vertical transport steel truss shoulder pole girder 1.
1, metal roofing board can be superimposed in adjustable packing steel frame 2 by the present invention, then will be packaged adjustable packing used
Steel frame 2 is connected to using attachment device 3 on steel truss shoulder pole girder 1, final to realize light-weight metal roof boarding, adjustable packing steel framework
Frame 2, attachment device 3, steel truss shoulder pole girder 1 are integral, and lifting considers that special operation condition factor is smaller, and operate simplicity.
2, the present invention can be directed to overlength light-weight metal room before hanging onto metal roofing board in adjustable packing steel frame 2
The adjustable packing steel frame 2 of the length setting respective numbers of panel, then overlength light-weight metal roof boarding is hung onto into adjustable packing
When in steel frame 2, adjustable packing steel frame 2 is not easy to tilt or turn on one's side, and realizes that metal roofing board lies in a horizontal plane in adjustable packing steel
In frame 2.
In metal roofing board to be hung onto to the detailed process in adjustable packing steel frame 2, metal roofing board is hung in one by one
In the adjustable packing frame of adjusted good width, one is often hung, a cystosepiment, cystosepiment setting are arranged on metal roofing board
Position with it is adjustable packing steel frame 2 be arranged position correspond, can prevent metal roofing board in hoisting process by buckling
Shape；When metal roofing board whole dropping place is when in adjustable packing steel frame 2, it is inserted into cross bar 2-1, and by cross bar 2-1 and movable sleeve
Pipe 2-3 is fixedly connected, and then turns clamping screw 2-4, clamping screw 2-4 is compressed in the metal roofing board in the top
Cystosepiment can hang a greater number by adjustment effects of the clamping screw 2-4 on cross bar 2-1 in adjustable packing steel frame 2
Metal roofing board, solve the problems, such as in the prior art lift by crane metal roofing board limited amount.The present invention can be to metal in this way
Roof boarding keeps balancing safety to lift by crane and vertically carried, and operation is not succinct cumbersome, and safety is secure, while can disposably rise
Tens of light-weight metal roof boardings are hung, construction efficiency is effectively improved, construction cost and labor intensity is greatly lowered.
The adjustable width adjustment for being packaged frame is movable on cross bar 2-1 specifically by moving casing 2-3, adjustment upright bar 2-
The distance between 2, and then the entire adjustable width for being packaged steel frame 2 is adjusted, convenient for metal roofing board is hung onto adjustable packing
In steel frame 2.
3, the present invention can meet the lifting requirements to overlength light-weight metal roof boarding in installing and connecting apparatus 3：According to can
The quantity for being packaged steel frame 2 is adjusted, the steel truss shoulder pole girder 1 of respective numbers is docked；Sling height is adjusted by gaily decorated basket screw rod 3-6,
The connecting pin of two steel wire rope 3-7 is in sustained height；It turns and adjusts sleeve 3-1, adjust the setting position of fixed square tube 3-3
It sets, the connecting pin of two steel wire rope 3-7 is corresponded with the junction on cross bar 2-1.
4, it is whole first to be connected into one in vertical lifting metal roofing board by the present invention for attachment device 3 and steel truss shoulder pole girder 1
Body, i.e. Liftable, whole process operation are succinct after adjustable packing steel frame 2 is in place for metal roofing board.
5, the horizontal web member 1-4 of steel truss shoulder pole girder 1 of the present invention is detachable in transportational process, and all steel truss can be nested
Together, transport space is saved, transportation cost is saved.
6, the device in the present invention can be reused using green steel.
7, the principle of the invention is clear, implementation operation is easy, and controls and require generally, easy to spread.
It these are only specific embodiments of the present invention, but the technical characteristic of the present invention is not limited thereto.It is any with this hair
Based on bright, to solve essentially identical technical problem, essentially identical technique effect is realized, made simple change, etc.
With replacement or modification etc., all it is covered by among protection scope of the present invention.
Claims (9)
1. a kind of overlength light-weight metal roof boarding lifts by crane attachment device, it is characterised in that：Including steel truss shoulder pole girder, adjustable packing
Steel frame and attachment device；The steel truss shoulder pole girder includes top boom, diagonal web member and lower boom, the top boom, it is described tiltedly
Web member and the lower boom to form an entirety by being welded to connect, and horizontal web member is fixedly connected between the lower boom；Institute
It includes steel frame, moving casing and clamping screw to state adjustable packing steel frame, and the steel frame includes two cross disposed in parallel
Bar and upright bar, the end symmetrical above and below for being welded in the upright bar, the moving casing are sheathed on described the moving casing respectively
On cross bar, the clamping screw runs through the cross bar in top；The attachment device include adjust sleeve, adjusting screw rod,
Fixed square tube, installation casing, bottom plate, gaily decorated basket screw rod and steel wire rope, the adjusting screw rod are threadedly coupled with the adjusting sleeve, institute
It states adjusting screw rod to fix with the fixed square tubes soldering, the fixed square tube and the installation casing are welded and fixed, the fixation
Square tube is welded and fixed with the bottom plate, and the gaily decorated basket screw rod is connect with the bottom plate, and the steel wire rope connects with the gaily decorated basket screw rod
It connects, the installation casing is set on the horizontal web member, and the steel wire rope is connect with cross bar described in top.
2. a kind of overlength light-weight metal roof boarding according to claim 1 lifts by crane attachment device, it is characterised in that：On described
The both ends of chord member and the both ends of the lower boom are equipped with flange connecting plate.
3. a kind of overlength light-weight metal roof boarding according to claim 1 lifts by crane attachment device, it is characterised in that：Under described
The medial surface of chord member is equipped with the first connection otic placode, and the both ends of the horizontal web member are equipped with the second connection otic placode, and described first connects
Connection bolt is equipped between ear connecting plate and second connection otic placode.
4. a kind of overlength light-weight metal roof boarding according to claim 1 lifts by crane attachment device, it is characterised in that：The work
Adjustable puller bolt is installed on dynamic casing, the adjustable puller bolt is held out against on the side of the cross bar.
5. a kind of overlength light-weight metal roof boarding according to claim 1 lifts by crane attachment device, it is characterised in that：In two
A adjusting screw rod adjusted between sleeve is equipped with the first locating piece, and first locating piece is tightly attached to the level
The side of the side of web member, the horizontal web member is equipped with the second locating piece, and first locating piece is set to second locating piece
Between.
6. a kind of overlength light-weight metal roof boarding according to claim 1 lifts by crane attachment device, it is characterised in that：It is described solid
Determine to be welded with stiffener between square tube and the bottom plate.
7. a kind of overlength light-weight metal roof boarding according to claim 1 lifts by crane attachment device, it is characterised in that：The steel
The both ends of cord are equipped with hook, and the hook in top is connect with the gaily decorated basket screw rod, are in the cross bar of top
On be arranged with lifting lug, the hook being below is connect with the lifting lug.
8. a kind of vertical transporting method lifting by crane attachment device based on overlength light-weight metal roof boarding described in claim 1,
It is characterized in that including the following steps：
A, it makes
(1) steel truss shoulder pole girder makes：Top boom, diagonal web member and lower boom are formed into an entirety by being welded to connect, then
Horizontal web member is bolted between lower boom；
(2) adjustable packing steel frame manufacture：It is first welded in moving casing is symmetrical above and below respectively on the end of upright bar, then will be equipped with
The cross bar of threaded hole penetrates the moving casing of top, another cross bar is penetrated to the moving casing of lower section, then in the screw thread of cross bar
Clamping screw is screwed into hole；
(3) attachment device makes：Sleeve first will be adjusted and adjusting screw rod is threadedly coupled, then will fixed square tube, installation casing and bottom
Plate is welded and fixed, and is then welded and fixed fixed square tube with adjusting screw rod, then connects gaily decorated basket screw rod in the lower section of bottom plate, is then spent
The lower section connecting steel wire ropes of basket screw rod；
B, metal roofing board is hung onto in adjustable packing steel frame
(1) the fixedly adjustable lower section cross bar for being packaged steel frame is pinpointed：The length setting of the metal roofing board first hung as needed
The fixation point of the adjustable lower section cross bar for being packaged steel frame, the fixation point of the two neighboring adjustable lower section cross bar for being packaged steel frame
The distance between it is identical, then it is adjustable be packaged steel frame lower section cross bar fixation point at be symmetrical arranged upright bar；
(2) the adjustable width for being packaged steel frame is adjusted；
(3) metal roofing board is hung one by one：Metal roofing board is hung onto in adjustable packing steel frame using loop wheel machine, then in metal
The top surface of roof boarding is put into cystosepiment, and the position of cystosepiment setting is corresponded with the position of adjustable packing steel frame setting, then
Second metal roofing board is hung onto in adjustable packing steel frame, second metal roofing board is placed on cystosepiment, then
The top surface of second metal roofing board is put into cystosepiment, and metal roofing board is hung onto adjustable packing steel framework by circulate operation one by one
In frame, when metal roofing board whole dropping place is when in adjustable packing steel frame, it is inserted into cross bar, and cross bar and moving casing are fixed
Connection, then turns clamping screw, and clamping screw is compressed to the cystosepiment in the metal roofing board in the top；
C, installing and connecting apparatus
(1) attachment device is connect with steel truss shoulder pole girder：First according to the adjustable quantity for being packaged steel frame, respective numbers are selected
Steel truss shoulder pole girder, and two neighboring steel truss shoulder pole girder is attached, then will water corresponding with adjustable packing steel frame
Flat web member removes, and then penetrates the installation casing of attachment device on horizontal web member, then will be between horizontal web member and lower boom
It is fixedly connected；
(2) sling height is adjusted by gaily decorated basket screw rod, the connecting pin of two steel wire ropes is in sustained height；
(3) adjusting sleeve is turned, the installation position of fixed square tube is adjusted, by the connection on the connecting pin and cross bar of two steel wire ropes
Place corresponds；
D, vertical lifting metal roofing board
(1) it uses loop wheel machine to lift by crane steel truss shoulder pole girder, and transfers steel truss shoulder pole girder, then will be on the connecting pin and cross bar of steel wire rope
Junction be connected with each other, then connect rope in two neighboring adjustable packings steel frame setting；
(2) vertical transport steel truss shoulder pole girder.
9. a kind of vertical transporting method of overlength light-weight metal roof boarding lifting attachment device according to claim 8,
It is characterized in that：The concrete operations that the adjustable width for being packaged steel frame is adjusted in step b are the cross bar setting tape measure in lower section, then will
Adjustable puller bolt on the moving casing of lower section is unscrewed, then according to the plate of metal roofing board it is wide by moving casing in lower section
Cross bar on activity, according to the length mark of tape measure, the distance between two upright bars of adjustment, when the adjustable width for being packaged steel frame
Meet hanging when requiring for metal roofing board, the adjustable puller bolt on the moving casing on the cross bar of lower section is tightened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810224289.3A CN108341331B (en) | 2018-03-19 | 2018-03-19 | Hoisting connection device for ultra-long light metal roof panel and vertical transportation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810224289.3A CN108341331B (en) | 2018-03-19 | 2018-03-19 | Hoisting connection device for ultra-long light metal roof panel and vertical transportation method thereof |
Publications (2)
| Publication Number | Publication Date |
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| CN108341331A true CN108341331A (en) | 2018-07-31 |
| CN108341331B CN108341331B (en) | 2023-04-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810224289.3A Active CN108341331B (en) | 2018-03-19 | 2018-03-19 | Hoisting connection device for ultra-long light metal roof panel and vertical transportation method thereof |
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| CN206624560U (en) * | 2017-03-29 | 2017-11-10 | 中建三局安装工程有限公司 | The lifting device of over-long roof metal press plate |
| CN207078904U (en) * | 2017-06-30 | 2018-03-09 | 中国一冶集团有限公司 | A kind of overlength steel structure girder adjustable lifting appliance |
| CN208166361U (en) * | 2018-03-19 | 2018-11-30 | 浙江中南建设集团钢结构有限公司 | A kind of overlength light-weight metal roof boarding lifting attachment device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202201936U (en) * | 2011-08-19 | 2012-04-25 | 天津赛瑞机器设备有限公司 | Lifting appliance special for quenching of long stepped shaft |
| CN104843578A (en) * | 2015-05-19 | 2015-08-19 | 奇瑞汽车股份有限公司 | Panel veneer lifting appliance and lifting method |
| CN104860185A (en) * | 2015-06-15 | 2015-08-26 | 许偏奎 | Building steel hoisting tool |
| CN204917652U (en) * | 2015-08-21 | 2015-12-30 | 中民筑友有限公司 | Precast floor plank hoist |
| CN206624560U (en) * | 2017-03-29 | 2017-11-10 | 中建三局安装工程有限公司 | The lifting device of over-long roof metal press plate |
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| Publication number | Publication date |
|---|---|
| CN108341331B (en) | 2023-04-18 |
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