CN106049970B - The installation method of the towering contactless sling system of noble metal tower mast - Google Patents
The installation method of the towering contactless sling system of noble metal tower mast Download PDFInfo
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- CN106049970B CN106049970B CN201610191743.0A CN201610191743A CN106049970B CN 106049970 B CN106049970 B CN 106049970B CN 201610191743 A CN201610191743 A CN 201610191743A CN 106049970 B CN106049970 B CN 106049970B
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- noble metal
- contactless
- tower mast
- towering
- metal tower
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/34—Arrangements for erecting or lowering towers, masts, poles, chimney stacks, or the like
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/34—Arrangements for erecting or lowering towers, masts, poles, chimney stacks, or the like
- E04H12/344—Arrangements for lifting tower sections for placing additional sections under them
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- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The present invention provides a kind of installation methods of the towering contactless sling system of noble metal tower mast, rod piece, contactless insurance support, the lower part hoop of four vertical expandable types by opening contactless suspender；The claw-like plug-in type overhanging stress levers support of contactless suspender is inserted into the preformed hole of towering noble metal tower mast lower part；Lower part hoop is connected to the rod piece of four vertical expandable types；Contactless insurance support is extended in place；The upper flange plate of towering noble metal tower mast is aligned with the bolt hole of lower flange using guide rod；The tight flange plate bolt of bolt; upper flange plate to be connected with lower flange; the present invention can accomplish the lossless towering noble metal tower mast of lifting; it can support, towering noble metal tower mast is protected not damaged by external force friction; it is set there are enough safeties in hoisting process; can be achieved it is lossless under the conditions of towering noble metal tower mast horizontal and vertical movement, precisely installation is primary in place, the dismounting of suspender high-altitude is quick and easy, realize that primary lifting is completed.
Description
Technical field
The present invention relates to a kind of installation methods of the towering contactless sling system of noble metal tower mast.
Background technology
Frequently encountered in architectural engineering can not by the mechanical equipments such as tower crane to tower mast carry out mechanical erection, live tower crane without
The problems such as local attached wall, often through dead man by lifting component, splicing, the spies such as that there are difficulty of construction coefficients is big, danger coefficient is high
Point.On the other hand, tower mast rod piece is more, assembled complicated.Its technological requirement is also higher, more particularly to the towering tower mast knot of noble metal
Structure, the more common tower mast of artistic component composition is increasingly complex, and the requirement for semi-finished product protection is more harsh, and on-site hoisting is necessary
Accomplish lossless lifting.
The hoisting technology in China also has variation with rapid changepl. never-ending changes and improvements with the emergence of architectural engineering, can substantially be summarized as profit
With mast lifting, crane hanging component, grid lifting, auxiliary device lifting, traction armed lever and traction rope lifting etc. modes, but no matter
All there is following technology drawback in the hoisting technology of which kind of form：
1, it needs to lift by crane after carrying out banding fixed to component, different degrees of damage can be had to hanging piece surface, currently, also
There is no a kind of lifting device of suitable touchless, lossless formula；
2, component need to be split into multiple unit multiple bearings, installation speed is slow；
3, upper air installing need to set up the mating scaffold equipment of 50m or more；
4, can not an integral hoisting, need that component is transported to eminence, difficulty of construction in advance using vertical transport equipment
It increases；
5, high-altitude dismounting is inconvenient, and safety is insufficient.
So above-mentioned existing hoisting technology cannot be satisfied the lifting demand of noble metal tower mast, to ensure that surface is gilded layer
And exquisite carve is injury-free during integral hoisting, cannot be lifted using traditional binding mode, and therefore, mesh
It is preceding that there is an urgent need for the mating suspenders of design specialized noble metal tower mast non-contact type integral hoisting.
Invention content
The purpose of the present invention is to provide a kind of installation method of the towering contactless sling system of noble metal tower mast, Neng Goushi
The now non-contact type integral hoisting to towering noble metal tower mast and blind wear installation.
To solve the above problems, the present invention provides a kind of installation method of the towering contactless sling system of noble metal tower mast,
Including：
Open rod piece, contactless insurance support, the lower part hoop of four vertical expandable types of contactless suspender；
The claw-like plug-in type overhanging stress levers support of contactless suspender is inserted into the reserved of towering noble metal tower mast lower part
Kong Zhong；
Lower part hoop is connected to the rod piece of four vertical expandable types；
Contactless insurance support is extended in place, it is fixed to support towering noble metal tower mast；
Contactless suspender is lifted into position to be installed with crane；
Using the guide rod on flange plate bolt by the lower flange of the upper flange plate and position to be installed of towering noble metal tower mast
After the bolt hole alignment of disk, contactless suspender is removed from towering noble metal tower mast；
The tight flange plate bolt of bolt, upper flange plate is connected with lower flange.
Further, in the installation method of the above-mentioned towering contactless sling system of noble metal tower mast, by contactless insurance
Support extends in place, after fixed the step of supporting towering noble metal tower mast, further includes：
Tower mast bolt claw-like plug-in type overhanging stress levers support is connected and fixed with towering noble metal tower mast.
Further, in the installation method of the above-mentioned towering contactless sling system of noble metal tower mast, the contactless guarantor
Danger support is the contactless insurance support of driven type or the contactless insurance support of rod-pulling type.
Further, in the installation method of the above-mentioned towering contactless sling system of noble metal tower mast, when described contactless
When insurance support is that the contactless insurance of driven type supports, contactless insurance support is extended in place, including：
The flexible of the balancing pole that stretches is controlled by transmission device, and latch is made to engage with the tooth socket of corresponding position.
Further, in the installation method of the above-mentioned towering contactless sling system of noble metal tower mast, when described contactless
When insurance support is that the contactless insurance of rod-pulling type supports, contactless insurance support is extended in place, including：
Movable cross bar is stretched and positioned by steel wire rope, telescopic device and pulley structure.
Further, in the installation method of the above-mentioned towering contactless sling system of noble metal tower mast, the tight flange valve snail of bolt
Bolt further includes after the step of connecting upper flange plate with lower flange：
Upper cover plate is installed at the preformed hole position of the lower part of towering noble metal tower mast.
Further, in the installation method of the above-mentioned towering contactless sling system of noble metal tower mast, vertically may be used when every
It is respectively set on the rod piece of expansion there are one when L-shaped angle bar, lower part hoop is connected to the rod piece of four vertical expandable types,
Including：
Two free ends of each L-shaped angle bar are connect by bolt with a transverse bar member respectively.
Further, in the installation method of the above-mentioned towering contactless sling system of noble metal tower mast, flange valve snail is utilized
The upper flange plate of towering noble metal tower mast is aligned by the guide rod on bolt with the bolt hole of the lower flange at position to be installed, including：
Upper flange plate hole location is detected using the guide rod on lower flange, by lower flange entirety during blind wear
Guide rod is inserted into upper flange plate by asymptotic movement when guide rod touches the hole location of upper flange plate.
Compared with prior art, the present invention is connect by the rod piece of four vertical expandable types of the contactless suspender of opening, nothing
Touch insurance support, lower part hoop；The claw-like plug-in type overhanging stress levers support of contactless suspender is inserted into towering noble metal tower
In the preformed hole of mast lower part；Lower part hoop is connected to the rod piece of four vertical expandable types；Contactless insurance is supported and is extended
In place, fixed to support towering noble metal tower mast；Contactless suspender is lifted into position to be installed with crane；Using on flange plate bolt
Guide rod the upper flange plate of towering noble metal tower mast is aligned with the bolt hole of the lower flange at position to be installed after, will be contactless
Suspender is removed from towering noble metal tower mast；The tight flange plate bolt of bolt connects upper flange plate with lower flange, and the present invention can
Accomplish the lossless towering noble metal tower mast of lifting, can support, towering noble metal tower mast is protected not damaged by external force friction, it is made to hang
There are enough safeties during dress, it can be achieved that the horizontal and vertical movement of towering noble metal tower mast under the conditions of lossless, precisely
Installation is primary in place, the dismounting of suspender high-altitude is quick and easy, realizes primary lifting completion, reduces towering noble metal tower mast in height
Empty vertical transport and assembling operation time, improve the safety of its high-altitude application, the present invention can utilize contactless suspender and
Lifting rope integrally lifts by crane towering noble metal tower mast, avoids working at height dangerous, without setting up more than 50 meters high scaffolds, pacifies
Quan Xinggao.
Description of the drawings
Fig. 1 is the structure chart of the towering contactless sling system of noble metal tower mast of one embodiment of the invention；
Fig. 2 is that the blind of one embodiment of the invention wears installation guide frame figure；
Fig. 3 is the structure chart of the antitorque hanging dish-type hoop of cross of one embodiment of the invention；
Fig. 4 is the connection of the antitorque hanging dish-type hoop of cross of one embodiment of the invention and the rod piece of four vertical expandable types
Schematic diagram；
Fig. 5 is the structure chart of the contactless insurance support of the driven type of one embodiment of the invention；
Fig. 6 is the structure chart of the contactless insurance support of the rod-pulling type of one embodiment of the invention；
Fig. 7 is the closure schematic diagram of the lower part hoop of one embodiment of the invention；
Fig. 8 is the dismounting schematic diagram of the lower part hoop of one embodiment of the invention；
Fig. 9 is the structure chart of the claw-like plug-in type overhanging stress levers support of one embodiment of the invention；
Figure 10 is the structure chart into formula double flange that covers of one embodiment of the invention；
Figure 11 is that the assembling tower mast on ground of one embodiment of the invention finishes upper contactless suspender schematic diagram in place；
Figure 12 is that claw-like plug-in type overhanging stress levers support is inserted into towering noble metal tower mast by one embodiment of the invention
Schematic diagram in the preformed hole of lower part；
Figure 13 is the schematic diagram of the rod piece that lower part hoop is connected to four vertical expandable types of one embodiment of the invention；
Figure 14 is the schematic diagram extended contactless insurance support in place of one embodiment of the invention；
Figure 15 is the schematic diagram that contactless suspender is lifted into position to be installed with crane of one embodiment of the invention；
Figure 16 is the schematic diagram for removing contactless suspender from towering noble metal tower mast of one embodiment of the invention；
Figure 17 is that upper cover plate is installed at the preformed hole position in the lower part of towering noble metal tower mast of one embodiment of the invention
Schematic diagram；
Figure 18 is that the guide rod of one embodiment of the invention and flange bolt dismantle schematic diagram.
Specific implementation mode
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, below in conjunction with the accompanying drawings and specific real
Applying mode, the present invention is described in further detail.
As illustrated in fig. 1 and 2, the present invention provides a kind of towering contactless sling system of noble metal tower mast, including：
Contactless suspender, the contactless suspender includes the antitorque hanging dish-type hoop 3 of cross for being set to top, with described ten
The rod piece 5 for four vertical expandable types that the antitorque hanging dish-type hoop 1 of word connects, connect contactless with 5 middle and upper part of the rod piece
Insure support 2, the lower part hoop 3 being connect with 5 middle and lower part of the rod piece, and the claw-like plug-in type being connect with 5 bottom of the rod piece
Overhang stress levers support 4, wherein the contactless insurance support 2, for the middle and upper part to the towering noble metal tower mast 6
Carry out contactless support, the claw-like plug-in type overhanging stress levers support 4, for the towering noble metal tower mast 6
Lower part is supported；Here, the antitorque hanging dish-type hoop of the cross at top 1 with lower loop hoop 3 is integral encircles system, ensure nothing
The contactless insurance of contact suspender overall stability, middle and upper part supports 2, the lower part hoop 3 of middle and lower part and the claw-like of bottom to be inserted into
Formula overhangs stress levers support 4 and forms three-point support trimming moment, ensures the safety of hoisting process, by contactless suspender,
It can accomplish the lossless towering noble metal tower mast 6 of lifting, can support, towering noble metal tower mast 6 is protected not damaged by external force friction, make it
Have enough safeties in hoisting process, it can be achieved that the horizontal and vertical movement of towering noble metal tower mast under the conditions of lossless,
Precisely primary in place, the suspender high-altitude of installation dismounts quick and easy, realizes that primary lifting is completed, reduces towering noble metal tower mast
Vertical transport and assembling operation time in high-altitude, the safety of its high-altitude application is improved, the present invention can utilize contactless hang
Tool and lifting rope integrally lift by crane towering noble metal tower mast, avoid working at height dangerous, without setting up more than 50 meters high foot hand
Frame, it is safe,
Blind to wear installation guide frame, the blind installation guide frame of wearing includes the bottom for being set to towering noble metal tower mast 6
Upper flange plate 7, be set to the lower flange 8 at position to be installed, wherein corresponded to respectively on the upper flange plate 7 and lower flange 8
It is provided with bolt hole 9, internal thread is provided in the bolt hole 9, ring flange is installed in the bolt hole 9 of the lower flange 8
Bolt 10 is provided with external screw thread on the flange plate bolt 10, is used for and the bolt on the upper flange plate 7 and lower flange 8
The separate screw cap end of the screw-internal thread fit in hole 9, the flange plate bolt 10 is connected with guide rod 11.Here, guide rod is convenient for blind
When wearing, upper flange plate hole location is detected, upper flange plate docking location can be detected in hoisting process using guide rod, blind
By lower flange integrally asymptotic movement during wearing, when touching upper flange plate hole location, forms upper and lower two-way ring flange, leads
Couple to the entirety of bar, and effectively prevents bolt deflection direction in hoisting process and cause the spy of upper flange perforation difficulty
Point is realized guide rod centrum principle smoothly importing upper flange plate, you can passes through external screw thread on bolt and the upper flange plate
With the bolt hole screw-internal thread fit on lower flange, the tight flange plate bolt of bolt carries out dismounting guide rod.By towering noble metal tower mast
It is fixed on position to be installed, accomplishes the disposable location and installation of towering noble metal tower mast, operation is by numerous change letter, efficiently, quickly, surely
It is fixed.
Preferably, as shown in figure 3, the antitorque hanging dish-type hoop of the cross 1 includes：
Cross hang 12 is formed by two cross angle steel interconnections；
With the top hoop 13 of the support connection.Here, the antitorque hanging dish-type hoop design of cross can be effective against and hang
The torque of dress process acts on, and plays antitorque effect.
Preferably, as shown in figure 3, the shape of the top hoop 13 is square, to ensure the antitorque hanging dish-type ring of cross
The torsional strength of hoop.
Preferably, as shown in figure 3, one of each angle of the top hoop 13 of the square and the cross hang from
It is connected by end, to be further ensured that the torsional strength of the antitorque hanging dish-type hoop of cross.
Preferably, as shown in figure 3, being additionally provided with lifting rope hole 14 in the cross hang, lifting rope is worn when facilitating lifting.
Preferably, as shown in figure 3, the rod piece 5 of every vertical expandable type, respectively with one of the cross hang 12 from
It is connected by end, ensures the torsional strength of contactless suspender, can not reverse.
Preferably, as shown in figure 4, the rod piece 5 of every vertical expandable type passes through adjustable code part 15 and the cross-shaped
The free end connection of support 12, facilitates freely being unfolded and being closed for the rod piece of every vertical expandable type.
Preferably, the contactless insurance support is the contactless insurance support of driven type or the contactless insurance branch of rod-pulling type
Support.
Preferably, as shown in figure 5, it includes being set to the vertical expandable type that the contactless insurance of the driven type, which supports 2,
Rod piece 5 on transmission device 21, four flexible balancing poles 22 being connect with the transmission device 21, four latches 23, each
Latch 23 and every flexible balancing pole 22 are set on the rod piece 5 of a vertical expandable type, every flexible balancing pole 22
On be provided with the tooth socket coordinated with one of latch, the free end setting of every flexible balancing pole 22 is closed there are one a quarter
Cyclization 24 is provided with rubber ring in each a quarter close ring 24.Here, controlling stretching for the balancing pole that stretches by transmission device
Contracting, makes latch engage with the tooth socket of corresponding position, to adjust four flexible balancing pole collapsing lengths, the freedom of four balancing poles
End forms close ring, and close ring most inner side uses rubber ring, can be fixed on the middle and upper part of towering noble metal tower mast described
In close ring, realizes the contactless insurance clamping to towering noble metal tower mast, accomplish lossless fixation, prevent tower mast from lifting
Lateral tilt, collision due to shaking is excessive in journey.
Preferably, as shown in fig. 6, it includes being respectively arranged at vertical expandable type that the contactless insurance of the rod-pulling type, which supports 2,
Rod piece 5 on pulley 25, four movable cross bars 26, the telescopic device 27 being set on movable cross bar 26, with the flexible dress
Set the steel wire rope 28 of 27 and the connection of pulley 25, wherein 5 activity of rod piece of every movable cross bar 26 and a vertical expandable type is even
It connects, a quarter close ring 24 that there are one the free end settings of every movable cross bar 26, is set in each a quarter close ring 24
It is equipped with rubber ring.Here, movable cross bar is stretched and is positioned by steel wire rope, telescopic device and pulley structure, to adjust
The free end of the collapsing length of the movable cross bar of four, section, four cross bars forms close ring, and close ring most inner side uses rubber
The middle and upper part of towering noble metal tower mast, can be fixed in the close ring by circle, and realization connects the nothing of towering noble metal tower mast
Insurance clamping is touched, accomplishes lossless fixation, prevents tower mast lateral tilt, collision due to shaking is excessive in hoisting process.
Preferably, as shown in fig. 7, the lower part hoop 3 includes four transverse directions being connect with the rod piece of vertical expandable type 5
Rod piece 31 encircles design up and down to be formed with top hoop 13, is formed whole.
Preferably, as shown in fig. 7, being respectively set on the rod piece 5 of every vertical expandable type there are one L-shaped angle bar 32, often
Two free ends of a L-shaped angle bar 32 are connect with a transverse bar member 31 respectively, to ensure the rod piece of vertical expandable type with
The bonding strength of transverse bar member.
Preferably, two free ends of each L-shaped angle bar 32 are connect by bolt 33 with a transverse bar member 31 respectively, from
And realize and conveniently as shown in Figure 8 remove lower part hoop completely in the towering noble metal tower mast of fixation your towering gold fixed
Lower part hoop is loaded onto again after belonging to tower mast, then is lifted by crane.
Preferably, as shown in figure 9, claw-like plug-in type overhangs stress levers support 4, including four claw-like support levers 41,
Every claw-like support lever 41 is connect with the rod piece 5 of a vertical expandable type, reserved for extending into towering noble metal tower mast 6
Kong Zhong.
Preferably, the 5 extensible connection of rod piece of every claw-like support lever 41 and a vertical expandable type, facilitates every
Support lever is extend into towering noble metal tower mast preformed hole.
Preferably, it is additionally provided with bolt hole in every claw-like support lever 41, facilitates every support lever to extend into towering
After in noble metal tower mast preformed hole, by the cooperation of tower mast bolt and the bolt hole, every support lever is fixed on towering
On noble metal tower mast.
Preferably, as shown in figs. 2 and 10, the shape of the guide rod 11 be it is cone-shaped, top point lower part is thick, i.e., with it is described
The connecting pin of flange bolt 10 is thicker, and the free end far from the flange bolt 10 is thinner, and it is accurate and primary in place to meet it
It is required that.
Preferably, as shown in figure 18, dismountable two components are made with the flange bolt 10 in the guide rod 11, with
Guide rod is removed in the tight flange plate bolt of bolt.
Preferably, as shown in Figure 10, the system also includes be set to the blind of the towering noble metal tower mast bottom 6 to wear peace
Fill the outer cover 61 outside guide frame, for accommodate it is blind wear installation guide frame, here, not destroy the aesthetics of tower mast moulding,
Ad hoc meter is a kind of to be covered into formula double flange, can upper flange plate and lower flange be hidden in tower mast bottom completely.
The present invention also provides a kind of installation method of the towering contactless sling system of noble metal tower mast is as follows:
The first step：As shown in figure 11, the rod piece 5 of four vertical expandable types of contactless suspender, contactless insurance are opened
Support 2, lower part hoop 3；At this point, the claw-like plug-in type overhanging stress levers support 4 of contactless suspender vertically may be used also with four
The expansion of the rod piece of expansion and open；
Second step：As shown in figure 12, the claw-like plug-in type of contactless suspender overhanging stress levers support is inserted into towering expensive
In the preformed hole 62 of 6 lower part of metal tower mast, to form lower part overhanging stress support, contactless suspender and towering noble metal tower
Mast forms entirety, it is preferred that tower mast bolt claw-like plug-in type is overhang stress levers support and is connect admittedly with towering noble metal tower mast
It is fixed, to improve support effect；
Third walks：As shown in figure 13, lower part hoop 3 is connected to the rod piece 5 of four vertical expandable types；Preferably, when
It is respectively set on the rod piece of every vertical expandable type there are one when L-shaped angle bar, lower part hoop, which is connected to four vertically, to be opened up
The rod piece of open type, including：Two free ends of each L-shaped angle bar are connect by bolt with a transverse bar member respectively；
4th step：As shown in figure 14, contactless insurance support 2 is extended in place, it is fixed to support towering noble metal tower mast 6,
To prevent its lateral tilt, collision, it is preferred that contactless insurance support provides the selective use of two schemes, can be that nothing connects
Insurance support is touched, can also be rod-pulling type contactless insurance support, here, when the contactless insurance supports as driven type without connecing
When touching insurance support, contactless insurance support is extended in place, including：The flexible of the balancing pole that stretches is controlled by transmission device,
Latch is set to engage with the tooth socket of corresponding position；When the contactless insurance support is that the contactless insurance of rod-pulling type supports, by nothing
Contact insurance support extends in place, including：Movable cross bar is stretched and determined by steel wire rope, telescopic device and pulley structure
Position.
5th step：As shown in figure 15, contactless suspender is lifted into position to be installed with crane；
6th step：As shown in Fig. 2 and 15, using the guide rod 11 on flange plate bolt by the upper of towering noble metal tower mast 6
After ring flange 7 is aligned with the bolt hole 9 of the lower flange 8 at position to be installed, as shown in figure 16 by contactless suspender from your towering gold
Belong to and being removed on tower mast 6, to accomplish the disposable location and installation of towering noble metal tower mast, operation is simple by numerous change, efficient, quick,
Stablize；It preferably, will be under the upper flange plate of towering noble metal tower mast and position to be installed using the guide rod on flange plate bolt
The bolt hole of ring flange is aligned, including：Upper flange plate hole location is detected using the guide rod on lower flange, journey is passed through blind
It is middle by lower flange integrally asymptotic movement, when guide rod touches the hole location of upper flange plate, guide rod is inserted into upper method
Blue disk.
7th step：The tight flange plate bolt 10 of bolt, upper flange plate 7 and lower flange 8 are connected, and are realized towering noble metal
Tower mast is fixed on position to be installed.
Preferably, further include the 8th step after above-mentioned 7th step：As shown in figure 17, in the lower part of towering noble metal tower mast 6
62 position of preformed hole install upper cover plate 63, with cover it is blind wear installation guide frame, achieve the effect that it is overall beautiful, to complete
The lifting of tower mast.
In conclusion the present invention passes through the rod piece for opening four vertical expandable types of contactless suspender, contactless insurance
Support, lower part hoop；The claw-like plug-in type overhanging stress levers support of contactless suspender is inserted into towering noble metal tower mast lower part
Preformed hole in；Lower part hoop is connected to the rod piece of four vertical expandable types；Contactless insurance support is extended in place, Gu
Surely towering noble metal tower mast is supported；Contactless suspender is lifted into position to be installed with crane；Utilize the guiding on flange plate bolt
After the upper flange plate of towering noble metal tower mast is aligned by bar with the bolt hole of the lower flange at position to be installed, by contactless suspender from
It is removed on towering noble metal tower mast；The tight flange plate bolt of bolt connects upper flange plate with lower flange, and the present invention can accomplish nothing
Damage lifts towering noble metal tower mast, can support, towering noble metal tower mast is protected not damaged by external force friction, make it in hoisting process
In have enough safeties, it can be achieved that the horizontal and vertical movement of towering noble metal tower mast under the conditions of lossless, precisely installing one
It is secondary it is in place, the dismounting of suspender high-altitude is quick and easy, realize that primary lifting is completed, it is vertical in high-altitude to reduce towering noble metal tower mast
Transport and assembling operation time, the safety of its high-altitude application is improved, the present invention can utilize contactless suspender and lifting rope whole
Body lifts by crane towering noble metal tower mast, avoids working at height dangerous, without setting up more than 50 meters high scaffolds, safety
It is high.
Each embodiment is described by the way of progressive in this specification, the highlights of each of the examples are with other
The difference of embodiment, just to refer each other for identical similar portion between each embodiment.
Obviously, those skilled in the art can carry out invention spirit of the various modification and variations without departing from the present invention
And range.If in this way, these modifications and changes of the present invention belong to the claims in the present invention and its equivalent technologies range it
Interior, then the present invention is also intended to including these modification and variations.
Claims (5)
1. a kind of installation method of the towering contactless sling system of noble metal tower mast, which is characterized in that including：
Open rod piece, contactless insurance support, the lower part hoop of four vertical expandable types of contactless suspender；
The claw-like plug-in type overhanging stress levers support of contactless suspender is inserted into the preformed hole of towering noble metal tower mast lower part；
Lower part hoop is connected to the rod piece of four vertical expandable types；
Contactless insurance support is extended in place, fixed to support towering noble metal tower mast, the contactless insurance support is transmission
The contactless insurance support of formula or the contactless insurance support of rod-pulling type, when the contactless insurance support is the contactless insurance of driven type
When support, contactless insurance support is extended in place, including：The flexible of the balancing pole that stretches is controlled by transmission device, makes latch
Engage with the tooth socket of corresponding position, to adjust four flexible balancing pole collapsing lengths, the free end of four balancing poles, which is formed, to be closed
Annulus is closed, close ring most inner side uses rubber ring, the middle and upper part of towering noble metal tower mast is fixed on the close ring
It is interior, realize the contactless insurance clamping to towering noble metal tower mast；When the contactless insurance support is the contactless guarantor of rod-pulling type
When the support of danger, contactless insurance support is extended in place, including：By steel wire rope, telescopic device and pulley structure by movable transverse
Bar is stretched and is positioned, and to adjust the collapsing length of four movable cross bars, the free end of four cross bars forms close ring,
Close ring most inner side uses rubber ring, and the middle and upper part of towering noble metal tower mast is fixed in the close ring, realizes
Contactless insurance clamping to towering noble metal tower mast；
Contactless suspender is lifted into position to be installed with crane；
Using the guide rod on flange plate bolt by the lower flange at the upper flange plate of towering noble metal tower mast and position to be installed
After bolt hole alignment, contactless suspender is removed from towering noble metal tower mast；
The tight flange plate bolt of bolt, upper flange plate is connected with lower flange.
2. the installation method of the towering contactless sling system of noble metal tower mast as described in claim 1, which is characterized in that by nothing
Contact insurance support extends in place, after fixed the step of supporting towering noble metal tower mast, further includes：
Tower mast bolt claw-like plug-in type overhanging stress levers support is connected and fixed with towering noble metal tower mast.
3. the installation method of the towering contactless sling system of noble metal tower mast as described in claim 1, which is characterized in that bolt is tight
Flange plate bolt further includes after the step of connecting upper flange plate with lower flange：
Upper cover plate is installed at the preformed hole position of the lower part of towering noble metal tower mast.
4. the installation method of the towering contactless sling system of noble metal tower mast as described in claim 1, which is characterized in that when every
Be respectively set on the rod piece of the vertical expandable type of root there are one when L-shaped angle bar, by lower part hoop be connected to four it is vertical deployable
The rod piece of formula, including：
Two free ends of each L-shaped angle bar are connect by bolt with a transverse bar member respectively.
5. the installation method of the towering contactless sling system of noble metal tower mast as described in claim 1, which is characterized in that utilize
Guide rod on flange plate bolt is by the bolt hole pair of the upper flange plate of towering noble metal tower mast and the lower flange at position to be installed
Standard, including：
Upper flange plate hole location is detected using the guide rod on lower flange, it is during blind wear that lower flange is integrally asymptotic
It is mobile, when guide rod touches the hole location of upper flange plate, guide rod is inserted into upper flange plate.
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| CN201610191743.0A CN106049970B (en) | 2016-03-30 | 2016-03-30 | The installation method of the towering contactless sling system of noble metal tower mast |
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| CN106049970B true CN106049970B (en) | 2018-08-17 |
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| CN111997430B (en) * | 2020-08-10 | 2021-07-30 | 安徽送变电工程有限公司 | High tower for line crossing in construction of extra-high voltage transmission line and assembling method thereof |
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| CN102493996A (en) * | 2011-12-20 | 2012-06-13 | 重庆长安汽车股份有限公司 | Special-shaped assembly bolt |
| CN203319499U (en) * | 2013-05-08 | 2013-12-04 | 中国海洋石油总公司 | Shaft tube hoisting device |
| CN103626022A (en) * | 2013-12-09 | 2014-03-12 | 天津市金万方钢结构有限公司 | Steel coil hoisting tool |
| CN103993669A (en) * | 2014-04-27 | 2014-08-20 | 绍兴精工绿筑集成建筑***工业有限公司 | Fixed connection node of rectangular component and assembling method of fixed connection node |
| CN204096903U (en) * | 2014-08-12 | 2015-01-14 | 中国南方电网有限责任公司超高压输电公司天生桥局 | A kind of change of current becomes winding hoisting structure |
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- 2016-03-30 CN CN201610191743.0A patent/CN106049970B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CS275842B6 (en) * | 1988-06-28 | 1992-03-18 | Montas | Equipment for steel chimneys dismantling |
| CN102493996A (en) * | 2011-12-20 | 2012-06-13 | 重庆长安汽车股份有限公司 | Special-shaped assembly bolt |
| CN203319499U (en) * | 2013-05-08 | 2013-12-04 | 中国海洋石油总公司 | Shaft tube hoisting device |
| CN103626022A (en) * | 2013-12-09 | 2014-03-12 | 天津市金万方钢结构有限公司 | Steel coil hoisting tool |
| CN103993669A (en) * | 2014-04-27 | 2014-08-20 | 绍兴精工绿筑集成建筑***工业有限公司 | Fixed connection node of rectangular component and assembling method of fixed connection node |
| CN204096903U (en) * | 2014-08-12 | 2015-01-14 | 中国南方电网有限责任公司超高压输电公司天生桥局 | A kind of change of current becomes winding hoisting structure |
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| CN106049970A (en) | 2016-10-26 |
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