CN107476560A - Wind tower construction platform and method - Google Patents

Wind tower construction platform and method Download PDF

Info

Publication number
CN107476560A
CN107476560A CN201710563846.XA CN201710563846A CN107476560A CN 107476560 A CN107476560 A CN 107476560A CN 201710563846 A CN201710563846 A CN 201710563846A CN 107476560 A CN107476560 A CN 107476560A
Authority
CN
China
Prior art keywords
platform
wind tower
strutbeam
construction platform
tower construction
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201710563846.XA
Other languages
Chinese (zh)
Other versions
CN107476560B (en
Inventor
李鑫奎
李兵
况中华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shanghai Construction Group Co Ltd
Original Assignee
Shanghai Construction Group Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shanghai Construction Group Co Ltd filed Critical Shanghai Construction Group Co Ltd
Priority to CN201710563846.XA priority Critical patent/CN107476560B/en
Publication of CN107476560A publication Critical patent/CN107476560A/en
Application granted granted Critical
Publication of CN107476560B publication Critical patent/CN107476560B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G3/00Scaffolds essentially supported by building constructions, e.g. adjustable in height
    • E04G3/28Mobile scaffolds; Scaffolds with mobile platforms
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G5/00Component parts or accessories for scaffolds
    • E04G5/007Devices and methods for erecting scaffolds, e.g. automatic scaffold erectors
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G3/00Scaffolds essentially supported by building constructions, e.g. adjustable in height
    • E04G3/28Mobile scaffolds; Scaffolds with mobile platforms
    • E04G2003/283Mobile scaffolds; Scaffolds with mobile platforms mobile horizontally

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Wind Motors (AREA)

Abstract

The present invention provides a kind of wind tower construction platform, from top to bottom including platform beam, has some rhizospheres around the symmetrical strutbeam composition of pivot, every strutbeam is Collapsible structure;Rotation platform, the circular rotating track using pivot as the center of circle is provided with rotation platform, is provided with rotary slider below every strutbeam, rotary slider is in circular rotating gliding in tracks;Support platform, rotation platform being supported by support platform, some flexible brackets are additionally provided with support platform, the bracket that stretches is against in wind tower internal side wall around rotation platform distribution, flexible bracket.The present invention has advantages below:Good integrity, flexible bracket therein are against in wind tower internal side wall so that whole construction platform is abound with inside wind-power tower, safe;Construction platform is provided with rotation platform so that it can be rotated, and meet the continually changing requirement of worker's working face;The strutbeam of platform beam is Collapsible structure, can adapt to wind tower different cross section size.

Description

Wind tower construction platform and method
Technical field
The present invention relates to concrete wind tower construction field, more particularly to a kind of wind tower construction platform and method.
Background technology
At present in the construction in concrete wind tower contour level or high-rise building, it is still desirable to it is flat to build construction The operation such as platform, workmen is reeved in construction platform to wind tower inside, tensioning, closure seam, fastening bolt, currently Conventional adhesion type Hanging Basket is constructed using crane hanging basket, and this Hanging Basket or crane hanging basket operating surface is small, and security risk is big, Need to set up scaffold from bottom to top before construction in addition, precast concrete wind-powered electricity generation tower height degree is big, and it is long in time limit to set up scaffold, nothing Method meets rapid construction.
The content of the invention
Insufficient existing for above-mentioned existing apparatus to overcome, the present invention provides a kind of wind tower construction platform, for solution State problem.
In view of the above and other objects, the present invention provides a kind of wind tower construction platform, include from top to bottom
One platform beam, there are some rhizospheres around the symmetrical strutbeam composition of pivot, the every strutbeam is to stretch Shrinking structure;
One rotation platform, the circular rotating track using the pivot as the center of circle is provided with the rotation platform, Rotary slider is provided with below the every strutbeam, the rotary slider is in the circular rotating gliding in tracks;
One support platform, rotation platform is supported by the support platform, some are additionally provided with the support platform Flexible bracket, the flexible bracket are distributed around the rotation platform, and the flexible bracket is against in wind tower internal side wall.
Preferably, it is sliding in the circular rotating track that the driving rotary slider is additionally provided with the support platform Dynamic drive device.
Preferably, the drive device is located at below the pivot.
Preferably, the hydraulic jack for driving the flexible bracket flexible is also set up in the support platform.
Preferably, being provided with operation railing on the end of the strutbeam, the operation railing is perpendicular to the platform branch Support beam.
Preferably, being additionally provided with platform secondary beam, the platform secondary beam is by being fixed between every two strutbeams Secondary beam connect and compose.
Preferably, be provided with mounting hole on the spar end portions, the secondary beam passes through the bolt that is fixed in mounting hole Fixed with the strutbeam.
Preferably, the radius of the circular rotating track is less than the inscribed circle radius for the polygon that the secondary beam is formed.
The present invention also provides a kind of construction method using above-mentioned wind power construction platform, adjusts the flexible bracket, makes it End is against in wind tower internal side wall, the length of every strutbeam is adjusted to required length, by the rotation below every strutbeam Sliding block is rotated to the strutbeam along circular rotating track reaches desired position, and standing is on platform beam to wind Electric tower is constructed.
Compared with prior art, beneficial effects of the present invention are:The present invention provides a kind of wind tower construction platform and construction Method, there is advantages below:
1st, construction platform good integrity, flexible bracket therein are against in wind tower internal side wall so that whole construction is flat Platform is abound with inside wind-power tower, safe;
2nd, construction platform is provided with rotation platform so that it can be rotated, and meet the continually changing requirement of worker's working face;
3rd, the strutbeam of construction platform support beam is Collapsible structure, can adapt to wind tower different cross section size;
4th, platform secondary beam is assembled, can be selected to install according to different tower diameters.
Brief description of the drawings
Fig. 1 is schematic diagram on the outside of wind tower;
Fig. 2 is wind tower construction platform structural representation provided by the invention;
Fig. 3 is wind tower construction platform top view provided by the invention;
Fig. 4 is flexible bracket distribution schematic diagram provided by the invention;
Fig. 5 is rotation platform schematic diagram provided by the invention;
Fig. 6 is secondary beam organigram provided by the invention;
In figure:100- platforms beam, 110- strutbeams, 111- mounting holes, 120- secondary beams, 121- alignment pins, 200- rotations Platform, 210- circular rotatings track, 220- rotary sliders, 300- support platforms, 400- stretch bracket, 410- hydraulic jacks, 500- operations railing, 600- wind towers.
Embodiment
In order to facilitate the understanding of the purposes, features and advantages of the present invention, below in conjunction with the accompanying drawings to the present invention Embodiment be described in detail.
Fig. 2 and Fig. 3 are refer to, the present invention provides a kind of wind tower construction platform, from top to bottom including a platform beam 100th, rotation platform 200 and support platform 300.
Specifically, Fig. 2 and Fig. 3 are refer to, platform beam 100 has some rhizospheres around the symmetrical strutbeam of pivot 110 compositions, are in the present embodiment the six roots of sensation, form regular hexagon, and every strutbeam 110 is by regular hexagon center and each summit Connection, the every strutbeam 110 is Collapsible structure, that is to say, that the length of every strutbeam 110 can change.
It is preferred that be vertically arranged operation railing 500 on the end of each strutbeam 110, operation railing 500 perpendicular to Strutbeam 110, staff can carry out constructing operation along operation railing 500.
It is preferred that secondary beam 120 can be also set up between every two strutbeams 110, for increasing the supporting surface of platform beam 100 Product, the mounting hole 111 of the both ends of secondary beam 120 all with the end of strutbeam 110 are bolted, or below the both ends of secondary beam 120 it is solid A fixed alignment pin 121, the alignment pin 121 are inserted in mounting hole 111 so that and secondary beam 120 is fixed between two strutbeams 110, this Sample secondary beam 120 constitutes every a line of regular hexagon.
Rotation platform 200 is a square platform, and it is used for carrying platform support beam 100, and specific bearing mode is:Institute State the circular rotating track 210 being provided with rotation platform 200 using the pivot as the center of circle, the circular rotating track 210 radius is less than the inscribed circle radius for the regular hexagon that the secondary beam 120 surrounds, and the every lower section of strutbeam 110 is set Rotary slider 220 is put, the rotary slider 220 slides in the circular rotating track 210, so that whole platform branch Supportting beam 100 is rotated by the center of circle of pivot.
Support platform 300, it is the crux that four beams are formed, it is used to carry rotation platform 200, support platform 200 On be additionally provided with some flexible brackets 400, a flexible bracket 400 is set on average each beam, so that described to stretch Contracting bracket 400 surrounds the central distribution of the rotation platform 200, described when whole construction platform is built in wind tower 600 Flexible bracket 400 is against in the internal side wall of wind tower 600.
Flexible bracket 400 uses connected hydraulic jack 410 to be used as drive device, drives it flexible so as to change length Degree, when construction platform moves up in wind tower 600, flexible bracket 400 is gradually reduced length, adapts in wind tower 600 The radius in portion.
Present invention also offers using wind power construction platform as described above construction method, adjustment hydraulic jack 410 from And adjust the length of flexible bracket 400 so that the flexible bracket 400 of the support platform 300 is against the internal side wall of wind tower 600 On, adjustment strutbeam 110 is to required length, by the rotary slider 220 of the every lower section of strutbeam 110 along circular rotating track 210 Rotation to the strutbeam 110 reaches desired position, and standing is applied on platform beam 100 to wind tower 600 Work.After construction, when construction platform is moved up, hydraulic jack 410 and strutbeam 110 can be adjusted again, is made Flexible bracket 400 and strutbeam 110 adapt to the construction at the height.
It is preferred that operating personnel can be by operation railing 500 to being constructed inside wind tower 600.
It is preferred that in every end set secondary beam 120 of two strutbeams 110, one can increase the support of platform beam 100 Area, increase its support strength, two carry out secondary beam 120 close to the internal side wall of wind tower 600, can facilitate operating personnel close to wind Constructed in place of the electric internal side wall of tower 600.
The present invention provides a kind of wind tower construction platform and method, has advantages below:
1st, construction platform good integrity, flexible bracket 400 therein are against in the internal side wall of wind tower 600 so that whole Construction platform is abound with 600 inside of wind tower, safe;
2nd, construction platform is provided with rotation platform 200 so that it can be rotated, and met that worker's working face is continually changing and wanted Ask;
3rd, the strutbeam 110 of construction platform support beam 100 is Collapsible structure, and it is big to can adapt to the different cross section of wind tower 600 It is small;
4th, platform secondary beam 120 is assembled, can be selected to install according to different tower diameters.
Obviously, those skilled in the art can carry out the spirit of various changes and modification without departing from the present invention to invention And scope, if these modifications and variations of the present invention belong within the scope of the claims in the present invention and its equivalent technologies, then The present invention is also intended to including these changes and modification.

Claims (9)

1. a kind of wind tower construction platform, it is characterised in that include from top to bottom
One platform beam (100), there are some rhizospheres to be formed around the symmetrical strutbeam of pivot (110), the every strutbeam (110) it is Collapsible structure;
One rotation platform (200), the circular rotating using the pivot as the center of circle is provided with the rotation platform (200) Track (210), every strutbeam (110) lower section are provided with rotary slider (220), and the rotary slider (220) is in the circle Slided in shape swing-around trajectory (210);
One support platform (300), rotation platform (200), the support platform (300) are supported by the support platform (300) On be additionally provided with some flexible brackets (400), the flexible bracket (400) is distributed around the rotation platform (200), described Flexible bracket (400) is against in wind tower (600) internal side wall.
2. wind tower construction platform as claimed in claim 1, it is characterised in that be additionally provided with the support platform (300) The drive device for driving the rotary slider (220) to be slided in the circular rotating track (210).
3. wind tower construction platform as claimed in claim 2, it is characterised in that the drive device is located at the pivot Lower section.
4. wind tower construction platform as claimed in claim 2, it is characterised in that also set up drive on the support platform (300) Move the flexible hydraulic jack (410) of the flexible bracket (400).
5. wind tower construction platform as claimed in claim 1, it is characterised in that be provided with behaviour on the end of the strutbeam 110 Make railing (500), the operation railing (500) is perpendicular to the platform beam 100.
6. wind tower construction platform as claimed in claim 1, it is characterised in that platform secondary beam is additionally provided with, it is described flat Platform support secondary beam is connected and composed by the secondary beam 120 between being fixed on every two strutbeams 110.
7. wind tower construction platform as claimed in claim 6, it is characterised in that be provided with peace on strutbeam (110) end Fill hole (111), the secondary beam (120) is fixed by the bolt and the strutbeam (110) being fixed in mounting hole (111).
8. wind tower construction platform as claimed in claim 6, it is characterised in that the radius of the circular rotating track (210) The inscribed circle radius of the polygon formed less than the secondary beam (120).
9. a kind of construction method using such as wind tower construction platform according to any one of claims 1 to 8, its feature exists In, the flexible bracket (400) is adjusted, its end is against in wind tower (600) internal side wall, every strutbeam (110) of adjustment Length to required length, the rotary slider (220) below every strutbeam (110) is revolved along circular rotating track (210) Go to the strutbeam (110) and reach desired position, standing is entered on platform beam (100) to wind tower (600) Row construction.
CN201710563846.XA 2017-07-12 2017-07-12 Wind power tower construction platform and method Active CN107476560B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710563846.XA CN107476560B (en) 2017-07-12 2017-07-12 Wind power tower construction platform and method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710563846.XA CN107476560B (en) 2017-07-12 2017-07-12 Wind power tower construction platform and method

Publications (2)

Publication Number Publication Date
CN107476560A true CN107476560A (en) 2017-12-15
CN107476560B CN107476560B (en) 2020-05-05

Family

ID=60595580

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710563846.XA Active CN107476560B (en) 2017-07-12 2017-07-12 Wind power tower construction platform and method

Country Status (1)

Country Link
CN (1) CN107476560B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108222484A (en) * 2017-12-27 2018-06-29 三重能有限公司 Tower constructing device and its from elevating method
CN109629815A (en) * 2019-01-15 2019-04-16 江苏金海新能源科技有限公司 Operation platform and construction equipment
CN110203858A (en) * 2019-06-24 2019-09-06 山东电力建设第三工程有限公司 Extendible dynamic formula job platform in heat absorption tower

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201649606U (en) * 2009-12-28 2010-11-24 江苏江中集团有限公司 Following type elevator hoistway construction platform
CN104180132A (en) * 2014-08-22 2014-12-03 北京航空航天大学 Self-adaptive rotating platform mechanism
CN104372948A (en) * 2014-11-14 2015-02-25 富于安(福建)环保模板有限公司 Elevator shaft formwork lifting frame
CN204326489U (en) * 2014-12-01 2015-05-13 江苏邗建集团有限公司 Construction of lift well operating platform
CN205206320U (en) * 2015-11-24 2016-05-04 中建八局第一建设有限公司 Lift well formwork center support reinforcing apparatus
CN105858554A (en) * 2016-06-03 2016-08-17 江苏科技大学 Self-lifting platform used for maintaining wind power tower tube outer wall
CN205604080U (en) * 2016-04-14 2016-09-28 中航建设集团有限公司 Building construction platform

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201649606U (en) * 2009-12-28 2010-11-24 江苏江中集团有限公司 Following type elevator hoistway construction platform
CN104180132A (en) * 2014-08-22 2014-12-03 北京航空航天大学 Self-adaptive rotating platform mechanism
CN104372948A (en) * 2014-11-14 2015-02-25 富于安(福建)环保模板有限公司 Elevator shaft formwork lifting frame
CN204326489U (en) * 2014-12-01 2015-05-13 江苏邗建集团有限公司 Construction of lift well operating platform
CN205206320U (en) * 2015-11-24 2016-05-04 中建八局第一建设有限公司 Lift well formwork center support reinforcing apparatus
CN205604080U (en) * 2016-04-14 2016-09-28 中航建设集团有限公司 Building construction platform
CN105858554A (en) * 2016-06-03 2016-08-17 江苏科技大学 Self-lifting platform used for maintaining wind power tower tube outer wall

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108222484A (en) * 2017-12-27 2018-06-29 三重能有限公司 Tower constructing device and its from elevating method
CN109629815A (en) * 2019-01-15 2019-04-16 江苏金海新能源科技有限公司 Operation platform and construction equipment
CN109629815B (en) * 2019-01-15 2024-01-09 江苏金海新能源科技有限公司 Construction platform and construction equipment
CN110203858A (en) * 2019-06-24 2019-09-06 山东电力建设第三工程有限公司 Extendible dynamic formula job platform in heat absorption tower

Also Published As

Publication number Publication date
CN107476560B (en) 2020-05-05

Similar Documents

Publication Publication Date Title
RU2729342C1 (en) Wind turbine installation system
CN108862045B (en) Special-shaped steel truss girder rod piece turning device and method for turning over rod piece
CN107476560A (en) Wind tower construction platform and method
CN112746567A (en) Bridge assembly type rapid construction platform and control method thereof
CN107697818A (en) A kind of prestressed concrete wind-power tower wall construction method and special construction apparatus
CN106939707A (en) A kind of restricted clearance large-scale steel structure supporting platform from method for improving
CN206267616U (en) A kind of mobile collapsible anemometer tower
CN111733968A (en) Arch net rack node ball rotation fixing device and arch net rack mounting system
CN106698208A (en) Hoisting equipment and hoisting method for external transportation of super high-rise building
CN103132702A (en) Longspan pipe truss pulling bar lifting and overhead rotating emplacing construction method
CN107119576A (en) Pier construction security protection platform
CN204625045U (en) A kind of steel structure hoisting door shaped stent formula hanging apparatus
CN207227957U (en) Pier construction security protection platform
CN206233120U (en) Folding shape steel web continuous box girder jenny mould bases cantilever structure
CN107816209A (en) The large-scale Roof Truss construction technology of installation is lifted across outer both sides
CN211110648U (en) Single-blade installation lifting appliance for fan blades
WO2015049363A1 (en) Mounting method and mounting device of a concrete tower formed with precast pieces
CN218145304U (en) Adjustable lifting appliance
CN104249979B (en) Guide tracked from climbing turning crane
CN211369036U (en) Arch net rack node ball rotation fixing device and arch net rack mounting system
CN205820800U (en) The hydraulic lift without scaffold building template frame can be realized
CN108190765A (en) A kind of high tower Wind turbines lifting tire chassis derrick crane
CN209411648U (en) Full rotation is from the simple and easy hoisting device that climbs under a kind of high-altitude enclosed environment
CN206971394U (en) The automatic lifting system of Steel Structure Installation
CN202745356U (en) Hydraulic climb material platform

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant