CN107916772A - A kind of hanging-type construction platform and installation method for curved surface ceiling construction - Google Patents
A kind of hanging-type construction platform and installation method for curved surface ceiling construction Download PDFInfo
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- CN107916772A CN107916772A CN201711173449.8A CN201711173449A CN107916772A CN 107916772 A CN107916772 A CN 107916772A CN 201711173449 A CN201711173449 A CN 201711173449A CN 107916772 A CN107916772 A CN 107916772A
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- 238000010276 construction Methods 0.000 title claims abstract description 70
- 238000009434 installation Methods 0.000 title claims abstract description 46
- 238000000034 method Methods 0.000 title claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 241000282326 Felis catus Species 0.000 claims description 14
- 229910000831 Steel Inorganic materials 0.000 claims description 14
- 239000010959 steel Substances 0.000 claims description 14
- 238000011900 installation process Methods 0.000 claims description 9
- 230000004888 barrier function Effects 0.000 claims description 8
- 238000005476 soldering Methods 0.000 claims description 8
- 238000003466 welding Methods 0.000 claims description 8
- 230000009194 climbing Effects 0.000 claims description 7
- 230000002459 sustained effect Effects 0.000 claims description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
- 238000005452 bending Methods 0.000 claims description 4
- 230000007423 decrease Effects 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 2
- 230000002787 reinforcement Effects 0.000 abstract 1
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- 210000000988 bone and bone Anatomy 0.000 description 1
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- 238000005553 drilling Methods 0.000 description 1
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- 238000005516 engineering process Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G3/00—Scaffolds essentially supported by building constructions, e.g. adjustable in height
- E04G3/22—Scaffolds essentially supported by building constructions, e.g. adjustable in height supported by roofs or ceilings
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Abstract
The invention discloses a kind of hanging-type construction platform for curved surface ceiling construction, including surface platform and some ladder platform units；Surface platform is horizontally suspended by hanging rod at the position corresponding to the peak in curved surface furred ceiling；Ladder platform unit one end is hooked with connection crotch, and the other end is equipped with the hanging mechanisms for being used for hooking connection crotch；Wherein one end of ladder platform unit is hooked with hanging rod；Joined end to end between ladder platform unit by connecting crotch with hanging mechanisms, form the stepped operation platform integrally tilted down；Each ladder platform unit is suspended on curved surface furred ceiling by hanging rod.A kind of installation method is also disclosed, first passes through crane hanging component surface platform, then recurs and lifts by crane ladder platform unit successively, linked up each platform hook using crotch is connected, finally reinforcement of weld again.The present invention can adapt to the shape of curved surface furred ceiling, be convenient to mount and dismount, and realizes and recycles；Do not occupy floor area, avoid causing entrance to block.
Description
Technical field
Invention is related to a kind of installation method of the construction platform for curved surface ceiling construction and the construction platform.
Background technology
At present, the cornice outer decoration construction for surface modeling engineering is usually used ground and sets up floor scaffolding platform
Construction method, but scaffold building area is big, of high cost, and if construction at building entrance, floor scaffolding at this time
Building inside and outside will be hindered to pass through, influence the duration.If building eaves height is too high, scaffold building height also will accordingly increase
Add, while also increase construction cost and security risk, this traditional construction method is both uneconomical or not safe enough, it is clear that no
It can meet safety, schedule requirement and the cost control of surface modeling engineering external decoration engineering construction.
The content of the invention
In view of the above shortcomings of the prior art, the present invention provides a kind of hanging-type construction for curved surface ceiling construction and puts down
Platform, solves dependence scaffold in the prior art and carries out the technical problem that caused of high cost and obstruction is passed through of constructing, can
Realize adaptation to local conditions, well adapt to the shape of curved surface furred ceiling, can conveniently be dismantled, realize and recycle；Installation is very
It is convenient and efficient, do not occupy floor area, avoid causing entrance to block.
In order to solve the above-mentioned technical problem, invention employs following technical solution：It is a kind of for curved surface ceiling construction
Hanging-type construction platform, including surface platform and some ladder platform units；It is hooked with two opposite end of surface platform
Hanging rod；Surface platform can be horizontally suspended by hanging rod at the position corresponding to the peak in curved surface furred ceiling；Ladder platform list
First one end is hooked with connection crotch, and the other end is equipped with the hanging mechanisms for being used for hooking connection crotch；Ladder platform unit is wherein
One end is hooked with hanging rod；Joined end to end between ladder platform unit by connecting crotch with hanging mechanisms, form overall dip down
Oblique stepped operation platform；Each ladder platform unit can be suspended on curved surface furred ceiling by hanging rod；Stepped operation platform
Quantity be one or two, surface platform one or both ends are connected by connecting crotch with stepped operation platform upper end, ladder
Formula operation console lower end is connected with the cat ladder for leading to ground.
Preferably, the connection crotch spacing side by side between two neighboring ladder platform unit is set；Surface platform and ladder
Connection crotch spacing side by side between platform unit is set.
Preferably, surface platform includes the bottom skeleton formed by square tubes soldering, and bottom skeleton upper surface is welded with checkered steel plate；
Hanging rod upper and lower ends on surface platform are bent into hook, and the hook of the hanging rod upper and lower ends is hooked on curved surface furred ceiling respectively
Stressed member on and the square tube of bottom skeleton on.
Preferably, ladder platform unit includes the bottom skeleton formed by square tubes soldering, and bottom skeleton upper surface, which is welded with, marks time；
Hanging rod upper and lower ends on ladder platform unit are bent into hook, and the hook of the hanging rod upper and lower ends is hooked on curved surface respectively
On the stressed member of furred ceiling and in the square tube of bottom skeleton.
Preferably, the bottom skeleton include the frame formed by square tubes soldering and longitudinal square tube for being welded in frame with
Horizontal square tube；The hanging mechanisms are the square tube of one end relative to connection crotch on the skeleton frame of bottom.
The present invention also provides a kind of installation method for installing the above-mentioned hanging-type construction platform for curved surface ceiling construction, bag
Include following steps：
Step 1：Judged to need the quantity of stepped operation platform according to curved surface furred ceiling shape, when two stepped operation platforms of needs
When, the installation of the stepped operation platform of surface platform side is first completed in accordance with the following steps, is repeated step 3 afterwards and is arrived step 8
Complete the installation of opposite side stepped operation platform
Step 2：Then installation personnel climbing passes through lifting on the stressed member at the position corresponding to curved surface furred ceiling peak
Surface platform is hung at predetermined altitude above position by machine, and crane horizontal plane of motion platform, makes it close to installation personnel；Peace
Dress personnel drag surface platform, make stressed member of the hanging rod on surface platform to director surface furred ceiling；Then installation personnel passes through
To on surface platform under rope ladder, crane slowly falls surface platform so that surface platform is suspended on curved surface furred ceiling by hanging rod
At position corresponding to peak；
Step 3：Crane by a ladder platform unit be lifted to surface platform sustained height, then move horizontally ladder and put down
Platform so that ladder platform carries out end face alignment with surface platform；Afterwards, installation personnel is by connecting crotch by ladder platform with putting down
Two opposite ends of face platform are hooked on together；
Step 4：The other end of current ladder platform is slowly declined, the hanging rod dropped to thereon can be on director surface furred ceiling
Stressed member, then proceedes to decline so that current ladder platform is suspended on outstanding curved surface furred ceiling by hanging rod；
Step 5：Judge whether the boundary of works area that current plane platform and ladder platform are provided disclosure satisfy that construction demand：Apply
Whether worker person can complete the construction of a N-Side surf furred ceiling in current boundary of works area；If meeting construction demand, in current rank
The straight stair climbing on ground is led in terraced platform lower end installation；If cannot still meet construction demand, step 6 is carried out；
Step 6：Crane by next ladder platform unit be lifted to upper ladder platform unit lower end sustained height, so
After move horizontally ladder platform so that current ladder platform unit carries out end face alignment with a upper ladder platform unit；Afterwards,
Two opposite ends of two ladder platform units are hooked on together by installation personnel by connecting crotch；
Step 7：Repeat step 4 arrives step 5；
Step 8：Spot welding reinforcing is carried out to following connecting portion：The hanging rod upper end of surface platform and the stressed member of curved surface furred ceiling
At hook, at the hook of the hanging rod lower end and surface platform；The hanging rod upper end of ladder platform unit and the stress of curved surface furred ceiling
At the hook of rod piece, at the hook of the hanging rod lower end and ladder platform unit；Connect surface platform and ladder platform unit
Connect crotch both ends respectively with the hook of surface platform and ladder platform unit；Connect the connection of adjacent steps platform unit
The both ends of crotch respectively with the hook of two ladder platform units.
Compared with prior art, the present invention has the following advantages：
1st, hanging-type construction platform of the invention is quite suitable for the construction of curved surface furred ceiling from contour structures：Wherein surface platform
Positioned at the position corresponding to curved surface furred ceiling peak, and also in the top of whole hanging-type construction platform, so as to work
People constructs the position of arching upward of curved surface furred ceiling on surface platform at station；The entirety being made of ladder platform unit tilts down
Stepped operation platform, very adapt to curved surface furred ceiling and tilt down the part of extension, ensure stepped operation platform and curved surface furred ceiling
Between reserve the height of operation, and the stepped operation platform also passage as worker's lower planes platform at the same time, one action
Two.
2nd, compared with scaffold, floor area is not take up, avoids hindering the current of building entrance；Difference can also be selected
The hanging rod of length, to adapt to the curved surface furred ceiling of different height.
3rd, mounted between each component of hanging-type construction platform of the invention, and reinforced by spot welding, by the weldering of spot welding
Point, which beats, just can conveniently be dismantled, and is realized and is recycled.
4th, the present invention is avoided ground and sets up the landing stage of scaffold, prevented foot hand using inhering architecture structure as stress point
Frame sets up the security risk of excessive generation, improves security performance.
5th, hooked and connect by connecting bending between ladder platform unit so that in installation process, ladder platform unit can
Around upper end（One end of hanging rod is not set）Rotation, to adjust the angle with horizontal plane, so as to ensure ladder platform unit lower end（If
There is one end of hanging rod）Suitable height and position can be dropped to.
6th, only set hanging rod to reduce cost in one end of ladder platform unit, simplify structure；In installation process, with rank
Terraced platform unit is equipped with one end of hanging rod and is connected as lower end, and using the mutual hook between adjacent steps platform unit so that
Subordinate's ladder platform unit upper end can be hung using the hanging rod of superior platforms unit lower end, meanwhile, decline ladder platform
Unit lower end is hung using the hanging rod of itself, so that ladder platform unit both ends have been suspended from curved surface furred ceiling.
Hung compared to upper and lower ends using the hanging rod of itself, both save installation procedure, improve installation effectiveness, Er Qieti
High overall cooperative bearing.
7th, the technique that installation method of the invention is welded after being connected using first hook, both can guarantee that in installation process needs to carry out angle
The demand of degree, and can meet after installing the needs of to overall stability, it can avoid rocking after welding, one is provided surely for worker
Fixed construction platform.
Brief description of the drawings
Fig. 1 is the integral installation distribution structure schematic diagram of hanging-type construction platform；
Fig. 2 is the structure diagram of surface platform；
Fig. 3 is the structure diagram of ladder platform unit；
Fig. 4 is the structure diagram of cat ladder.
Embodiment
The invention will be described in further detail below in conjunction with the accompanying drawings.
As shown in Figures 1 to 4, a kind of hanging-type construction platform for curved surface ceiling construction, if including surface platform with
Dry ladder platform unit；Hanging rod 5 is hooked with two opposite end of surface platform；Surface platform is horizontally suspended by hanging rod 5
At the position corresponding to peak in curved surface furred ceiling；Ladder platform unit one end is hooked with connection crotch 4, and the other end, which is equipped with, to be used
In the hanging mechanisms for hooking connection crotch 4；Wherein one end of ladder platform unit is hooked with hanging rod 5；Between ladder platform unit
Joined end to end by connecting crotch 4 with hanging mechanisms, form the stepped operation platform integrally tilted down；Each ladder platform list
Member is suspended on curved surface furred ceiling by hanging rod 5；The quantity of stepped operation platform is one or two, surface platform one end or two
End is connected by connecting crotch 4 with stepped operation platform upper end, and stepped operation platform lower end is connected with the cat ladder 7 for leading to ground.
The hanging-type construction platform of the present invention is quite suitable for the construction of curved surface furred ceiling from contour structures：Wherein plane is put down
Platform is located at the position corresponding to curved surface furred ceiling peak, and also in the top of whole hanging-type construction platform, so as to
Worker constructs the position of arching upward of curved surface furred ceiling on surface platform at station；The entirety being made of ladder platform unit dips down
Oblique stepped operation platform, very adapts to the part that curved surface furred ceiling tilts down extension, ensures that stepped operation platform is hung with curved surface
Reserve the height of operation between top, and the stepped operation platform also passage as worker's lower planes platform at the same time, one
Two are lifted to obtain.
Mounted between ladder platform unit by connecting crotch 4 so that in installation process, ladder platform unit can be around
Upper end（One end of hanging rod 5 is not set）Rotation, to adjust the angle with horizontal plane, so as to ensure ladder platform unit lower end（If
There is one end of hanging rod 5）Suitable height and position can be dropped to.
In present embodiment, the surface platform both sides and each ladder platform unit both sides are respectively connected with safety
Guardrail 3.Safety barrier 3 is preferably just welded on surface platform and ladder platform on the ground, can so be improved the later stage
The full property of construction worker, and can improve in installation process to the security of installer.
In present embodiment, 4 spacing side by side of connection crotch between two neighboring ladder platform unit is set；Plane
4 spacing side by side of connection crotch between platform and ladder platform unit is set.The compactness of connection can so be greatly improved.Even
Connect crotch 4 to be made of φ 20mm round steel, crotch is processed into C-shaped, and both ends are in 180 ° of crotches, in this way, the connection equal energy in 4 both ends of crotch
It is hooked on well on corresponding platform.
In present embodiment, surface platform includes the bottom skeleton 1 formed by square tubes soldering, the weldering of 1 upper surface of bottom skeleton
It is connected to checkered steel plate 2；5 upper and lower ends of hanging rod on surface platform are bent into hook, the hook point of 5 upper and lower ends of hanging rod
It is not hooked on the stressed member of curved surface furred ceiling and in the square tube of bottom skeleton 1.Bottom skeleton 1 can provide good support, decorative pattern
Steel plate 2 is laid on bottom skeleton 1 anti-skidding effect of playing, and avoids personnel from falling down.Hanging rod 5 is made of φ 20mm round steel, lower end
Make 180 ° of crotches to catch in 1 surrounding square tube of platform bottom skeleton, the stress that 180 ° of crotches are suspended on curved surface furred ceiling is also made in upper end
On rod piece.In order to ensure that hanging rod 5 can be smoothly hooked on bottom skeleton 1, be provided with checkered steel plate 2 via or checkered steel plate 2 with
Gap is left between the frame of bottom skeleton 1 so that 5 lower end of hanging rod can pass through checkered steel plate 2.
In present embodiment, ladder platform unit includes the bottom skeleton 1 formed by square tubes soldering, 1 upper table of bottom skeleton
Face, which is welded with, marks time 6；5 upper and lower ends of hanging rod on ladder platform unit are bent into hook, the extension of 5 upper and lower ends of hanging rod
Hook is hooked on the stressed member of curved surface furred ceiling and in the square tube of bottom skeleton 1 respectively.Mark time 6 use thickness for 3 arrive 5mm flowers
90 ° of line steel plate bending forms, and forms mark time 6 planes and facade of marking time, and marks time 6 with the spacing welding not less than 300mm and platform
On bottom skeleton 1, plane of marking time is at an angle of with 1 planar shaped of bottom skeleton should be not more than 65 °.In order to ensure that hanging rod 5 can be smoothly hooked on
On bottom skeleton 1, via is provided with plane of marking time or is marked time and leaves gap between 1 frame of bottom skeleton so that 5 lower end energy of hanging rod
Through marking time.
In present embodiment, the bottom skeleton 1 include by 40 × 3mm the frame that is welded of zinc-plated square tube and
The longitudinal square tube and horizontal square tube, the spacing between longitudinal square tube and horizontal square tube being welded in frame are no more than 500mm；Institute
State the square tube that hanging mechanisms are one end on the skeleton frame of bottom relative to connection crotch 4.It is in 180 ° of crotches to connect 4 both ends of crotch,
In this way, 4 both ends of connection crotch can be hooked in square tube well.In order to enable connection crotch 4 it is more firm be hooked into bottom bone
On frame frame, left between the bottom skeleton frame and checkered steel plate of surface platform and via is provided with gap, or checkered steel plate, and
And the bottom skeleton frame of ladder platform unit and gap is left between marking time, or via is provided with marking time, in this way, both ends are in
The connection crotch 4 of 180 ° of crotches just can touch the bottom surface of bottom skeleton frame, so that using the side on bottom skeleton 1 as hanging mechanisms
Pipe clamp enters to connect in crotch 4.
The installation method of the hanging-type construction platform for curved surface ceiling construction in present embodiment is as follows：Including
Following steps：
Step 1：Judged to need the quantity of stepped operation platform according to curved surface furred ceiling shape, when two stepped operation platforms of needs
When, the installation of the stepped operation platform of surface platform side is first completed in accordance with the following steps, is repeated step 3 afterwards and is arrived step 8
Complete the installation of opposite side stepped operation platform
Step 2：Then installation personnel climbing passes through lifting on the stressed member at the position corresponding to curved surface furred ceiling peak
Surface platform is hung at predetermined altitude above position by machine, and crane horizontal plane of motion platform, makes it close to installation personnel；Peace
Dress personnel drag surface platform, make stressed member of the hanging rod 5 on surface platform to director surface furred ceiling（Generally round steel, if not
It is that round steel can weld link or drilling on stressed member so that hanging rod 5 can be hooked on stressed member）；Then
Installation personnel is by the way that, on surface platform, crane slowly falls surface platform under rope ladder so that surface platform is outstanding by hanging rod 5
Hang at the position corresponding to curved surface furred ceiling peak；
Step 3：Crane by a ladder platform unit be lifted to surface platform sustained height, then move horizontally ladder and put down
Platform so that the one end and surface platform for not setting hanging rod 5 on ladder platform carry out end face alignment；Afterwards, installation personnel passes through connection
Together with ladder platform is hooked on by crotch 4 with two opposite ends of surface platform；
Step 4：One end equipped with hanging rod 5 of current ladder platform is slowly declined, the hanging rod 5 dropped to thereon can be directed at song
Stressed member on the furred ceiling of face, then proceedes to decline so that current ladder platform is suspended on outstanding curved surface furred ceiling by hanging rod 5；
Step 5：Judge whether the boundary of works area that current plane platform and ladder platform are provided disclosure satisfy that construction demand：Apply
Whether worker person can complete the construction of a N-Side surf furred ceiling in current boundary of works area；If meeting construction demand, in current rank
The straight stair climbing on ground is led in terraced platform lower end installation；If cannot still meet construction demand, step 6 is carried out；
Step 6：Crane by next ladder platform unit be lifted to upper ladder platform unit lower end sustained height, so
After move horizontally ladder platform so that current ladder platform unit carries out end face alignment with a upper ladder platform unit；Afterwards,
Two opposite ends of two ladder platform units are hooked on together by installation personnel by connecting crotch 4；
Step 7：Repeat step 4 arrives step 5；
Step 8：Spot welding reinforcing is carried out to following connecting portion：5 upper end of hanging rod of surface platform and the stressed member of curved surface furred ceiling
Hook at, at the hook of 5 lower end of hanging rod and surface platform；5 upper end of hanging rod of ladder platform unit and curved surface furred ceiling
At the hook of stressed member, at the hook of 5 lower end of hanging rod and ladder platform unit；Connect surface platform and ladder platform list
Member connection crotch 4 both ends respectively with the hook of surface platform and ladder platform unit；Connect adjacent steps platform unit
Connection crotch 4 both ends respectively with the hook of two ladder platform units.
The technique that the installation method of the present invention is welded after being connected using first hook, both can guarantee that in installation process needs to carry out angle
Demand, and can meet installation after to overall stability the needs of, can avoid rocking after welding, a stabilization is provided for worker
Construction platform.
In present embodiment, the surface platform is welded with respective safety barrier with ladder platform unit both sides
3, after in construction platform, installation is complete, the adjacent safety barrier 3 of homonymy is connected and fixed with iron wire, and in safety barrier
Close mesh safety net is covered on 3.In such manner, it is possible to strengthen the integrated connection between each platform, while improve security protection performance.
In present embodiment, safety rope is installed on the roof structure rod piece of curved surface furred ceiling, is connected with safety rope
Safety belt；In whole installation process, installation personnel is operated after having dressed safety belt.Greatly improve the safety of installation process
Property, the life security of installation personnel is protected, preferably Security Officer is while safety belt dress, also wearing safety cap and anti-skidding
Footwear.
In present embodiment, the cat ladder 7 is vertical ladder；7 upper end of cat ladder is equipped with the hook of 180 ° of bending, and
It is articulated in stepped operation platform lower end so that cat ladder 7 is not easy to break off relations；7 lower end of cat ladder fixes on the ground, avoids cat ladder 7 from rocking；
Shield cage is additionally provided with cat ladder 7, improves the security performance during climbing.
The above embodiment of the present invention is only example to illustrate the invention, and is not the implementation to the present invention
The restriction of mode.For those of ordinary skill in the field, other can also be made not on the basis of the above description
With the change and variation of form.Here all embodiments can not be exhaustive.It is every to belong to technical scheme
Row of the changes and variations that derived from still in protection scope of the present invention.
Claims (10)
- A kind of 1. hanging-type construction platform for curved surface ceiling construction, it is characterised in that：Including surface platform and some ladders Platform unit；Hanging rod is hooked with two opposite end of surface platform；Surface platform n can be horizontally suspended in song by hanging rod At position corresponding to the peak of face furred ceiling；Ladder platform unit one end is hooked with connection crotch, and the other end, which is equipped with, is used for hook Hang the hanging mechanisms of connection crotch；Wherein one end of ladder platform unit is hooked with hanging rod；Pass through company between ladder platform unit Connect crotch to join end to end with hanging mechanisms, form the stepped operation platform integrally tilted down；Each equal energy of ladder platform unit Enough it is suspended on by hanging rod on curved surface furred ceiling；The quantity of stepped operation platform is one or two, surface platform one or both ends It is connected by connecting crotch with stepped operation platform upper end, stepped operation platform lower end is connected with the cat ladder for leading to ground.
- 2. the hanging-type construction platform according to claim 1 for curved surface ceiling construction, it is characterised in that：The plane Platform both sides and each ladder platform unit both sides are respectively connected with safety barrier.
- 3. the hanging-type construction platform according to claim 1 for curved surface ceiling construction, it is characterised in that：It is two neighboring Connection crotch spacing side by side between ladder platform unit is set；Connection crotch between surface platform and ladder platform unit is simultaneously Row is arranged at intervals.
- 4. the hanging-type construction platform according to claim 1 for curved surface ceiling construction, it is characterised in that：Surface platform Including the bottom skeleton formed by square tubes soldering, bottom skeleton upper surface is welded with checkered steel plate；Two above and below hanging rod on surface platform End is bent into hook, and the hook of the hanging rod upper and lower ends is hooked on respectively on the stressed member of curved surface furred ceiling and bottom skeleton Square tube on.
- 5. the hanging-type construction platform according to claim 1 for curved surface ceiling construction, it is characterised in that：Ladder platform Unit includes the bottom skeleton formed by square tubes soldering, and bottom skeleton upper surface, which is welded with, marks time；On hanging rod on ladder platform unit Lower both ends are bent into hook, and the hook of the hanging rod upper and lower ends is hooked on respectively on the stressed member of curved surface furred ceiling and bottom In the square tube of skeleton.
- 6. the hanging-type construction platform according to claim 4 or 5 for curved surface ceiling construction, it is characterised in that：It is described Bottom skeleton includes the frame formed by square tubes soldering and the longitudinal square tube being welded in frame and horizontal square tube；The mounting machine Structure is the square tube of one end relative to connection crotch on the skeleton frame of bottom.
- 7. a kind of installation method for installing the hanging-type construction platform for being used for curved surface ceiling construction as claimed in claim 1, its It is characterized in that：Comprise the following steps：Step 1：Judged to need the quantity of stepped operation platform according to curved surface furred ceiling shape, when two stepped operation platforms of needs When, the installation of the stepped operation platform of surface platform side is first completed in accordance with the following steps, is repeated step 3 afterwards and is arrived step 8 Complete the installation of opposite side stepped operation platformStep 2：Then installation personnel climbing passes through lifting on the stressed member at the position corresponding to curved surface furred ceiling peak Surface platform is hung at predetermined altitude above position by machine, and crane horizontal plane of motion platform, makes it close to installation personnel；Peace Dress personnel drag surface platform, make stressed member of the hanging rod on surface platform to director surface furred ceiling；Then installation personnel passes through To on surface platform under rope ladder, crane slowly falls surface platform so that surface platform is suspended on curved surface furred ceiling by hanging rod At position corresponding to peak；Step 3：Crane by a ladder platform unit be lifted to surface platform sustained height, then move horizontally ladder and put down Platform so that the one end and surface platform for not setting hanging rod on ladder platform carry out end face alignment；Afterwards, installation personnel passes through connecting bending Together with ladder platform is hooked on by hook with two opposite ends of surface platform；Step 4：One end equipped with hanging rod of current ladder platform is slowly declined, the hanging rod dropped to thereon can be to director surface Stressed member on furred ceiling, then proceedes to decline so that current ladder platform is suspended on outstanding curved surface furred ceiling by hanging rod；Step 5：Judge whether the boundary of works area that current plane platform and ladder platform are provided disclosure satisfy that construction demand：Apply Whether worker person can complete the construction of a N-Side surf furred ceiling in current boundary of works area；If meeting construction demand, in current rank The straight stair climbing on ground is led in terraced platform lower end installation；If cannot still meet construction demand, step 6 is carried out；Step 6：Crane by next ladder platform unit be lifted to upper ladder platform unit lower end sustained height, so After move horizontally ladder platform so that current ladder platform unit carries out end face alignment with a upper ladder platform unit；Afterwards, Two opposite ends of two ladder platform units are hooked on together by installation personnel by connecting crotch；Step 7：Repeat step 4 arrives step 5；Step 8：Spot welding reinforcing is carried out to following connecting portion：The hanging rod upper end of surface platform and the stressed member of curved surface furred ceiling At hook, at the hook of the hanging rod lower end and surface platform；The hanging rod upper end of ladder platform unit and the stress of curved surface furred ceiling At the hook of rod piece, at the hook of the hanging rod lower end and ladder platform unit；Connect surface platform and ladder platform unit Connect crotch both ends respectively with the hook of surface platform and ladder platform unit；Connect the connection of adjacent steps platform unit The both ends of crotch respectively with the hook of two ladder platform units.
- 8. the installation method of the hanging-type construction platform according to claim 7 for curved surface ceiling construction, its feature exist In：The surface platform is welded with respective safety barrier with ladder platform unit both sides, after in construction platform, installation is complete, The adjacent safety barrier of homonymy is connected and fixed with iron wire, and close mesh safety net is covered on safety barrier.
- 9. the installation method of the hanging-type construction platform according to claim 7 for curved surface ceiling construction, its feature exist In：Safety rope is installed on the roof structure rod piece of curved surface furred ceiling, safety belt is connected with safety rope；In whole installation process In, operated after the good safety belt of installation personnel threading.
- 10. the installation method of the hanging-type construction platform according to claim 7 for curved surface ceiling construction, its feature exist In：The cat ladder is vertical ladder；The cat ladder upper end is equipped with 180 ° of hooks, and is articulated in stepped operation platform lower end；Under cat ladder End fixes on the ground；Shield cage is additionally provided with cat ladder.
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| CN201711173449.8A CN107916772A (en) | 2017-11-22 | 2017-11-22 | A kind of hanging-type construction platform and installation method for curved surface ceiling construction |
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| CN201711173449.8A CN107916772A (en) | 2017-11-22 | 2017-11-22 | A kind of hanging-type construction platform and installation method for curved surface ceiling construction |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112663927A (en) * | 2020-07-24 | 2021-04-16 | 中国建筑第二工程局有限公司 | Steel structure dome aerial work stepped operation platform and construction method thereof |
| CN112761071A (en) * | 2019-10-21 | 2021-05-07 | 浙江兴土桥梁专用装备制造有限公司 | Narrow gap region construction operation device |
| CN117418672A (en) * | 2023-10-24 | 2024-01-19 | 中科深美环境科技股份有限公司 | A kind of suspended construction platform |
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| CN105952130A (en) * | 2016-06-24 | 2016-09-21 | 中国建筑第六工程局有限公司 | Suspension platform for constructing eave part of building and installation method thereof |
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| GB2537065B (en) * | 2013-03-15 | 2017-09-20 | Apollo Cradles Ltd | Suspended platform system |
| CN104878867A (en) * | 2015-05-21 | 2015-09-02 | 中国建筑第二工程局有限公司 | Integrated structure of suspended ceiling keel and double-layer construction platform and its manufacturing method |
| CN205502549U (en) * | 2016-02-25 | 2016-08-24 | 中煤建筑安装工程集团有限公司 | Split type scaffold of hanging |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112761071A (en) * | 2019-10-21 | 2021-05-07 | 浙江兴土桥梁专用装备制造有限公司 | Narrow gap region construction operation device |
| CN112663927A (en) * | 2020-07-24 | 2021-04-16 | 中国建筑第二工程局有限公司 | Steel structure dome aerial work stepped operation platform and construction method thereof |
| CN117418672A (en) * | 2023-10-24 | 2024-01-19 | 中科深美环境科技股份有限公司 | A kind of suspended construction platform |
| CN117418672B (en) * | 2023-10-24 | 2026-02-13 | 中科深美环境科技股份有限公司 | A suspended construction platform |
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