CN201943080U - Six-piece type high-power prestress concrete tower - Google Patents

Six-piece type high-power prestress concrete tower Download PDF

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Publication number
CN201943080U
CN201943080U CN2011200493443U CN201120049344U CN201943080U CN 201943080 U CN201943080 U CN 201943080U CN 2011200493443 U CN2011200493443 U CN 2011200493443U CN 201120049344 U CN201120049344 U CN 201120049344U CN 201943080 U CN201943080 U CN 201943080U
Authority
CN
China
Prior art keywords
cast
tower
tower sheet
equidistantly
planting hole
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.)
Expired - Fee Related
Application number
CN2011200493443U
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Chinese (zh)
Inventor
崔志忠
金鑫
吴世宇
付波
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.)
LIAONING DAJIN HEAVY INDUSTRY Co Ltd
Original Assignee
LIAONING DAJIN HEAVY INDUSTRY 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 LIAONING DAJIN HEAVY INDUSTRY Co Ltd filed Critical LIAONING DAJIN HEAVY INDUSTRY Co Ltd
Priority to CN2011200493443U priority Critical patent/CN201943080U/en
Application granted granted Critical
Publication of CN201943080U publication Critical patent/CN201943080U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model belongs to wind power generation equipment, in particular to a six-piece type high-power prestress concrete tower, which comprises a cast-in-place concrete foundation (13). A plurality of reserved steel planting holes (1) of cast-in-place concretes are equidistantly arranged in the middle of the upper portion of the cast-in-place concrete foundation (13) and the peripheries of circular arc tower pieces with arbitrarily angles and same diameter. The peripheries of the cast-in-place concrete foundation reserved steel planting holes (1) for cast-in-place concretes are respectively provided with pouring basins (14) behind the steel planting holes to be communicated with the steel planting holes. Circular arc tower pieces with arbitrarily angles and same diameter are respectively arranged in the middle of the upper portion of the cast-in-place concrete foundation (13), the lower end surfaces of the tower pieces are respectively equidistantly provided with guiding steel bars (2) and prestress anchoring ribs (3), the guiding steel bars (2) and the prestress anchoring ribs (3) are respectively arranged in the reserved steel planting holes (1) arranged on the cast-in-place concrete foundation, and the upper end surfaces of the tower pieces are respectively and equidistantly provided with reserved steel planting holes (5) arranged on the upper portion of the tower pieces. The six-piece type high-power prestress concrete tower has the advantages of being convenient to transport and assemble, reducing fabricating cost, and being convenient for factorized manufacture.

Description

High-power prestressing force six chip concrete pylons
Technical field
The utility model belongs to wind power plant, particularly a kind of high-power prestressing force six chip concrete pylons.
Background technology
The wind-power electricity generation pylon is the important component part of wind power plant, along with wind power generating set power constantly increases, height, intensity to the wind-power electricity generation pylon are had higher requirement, owing to be subjected to the restriction of traffic condition, the diameter that infinitely enlarges pylon is difficult to finish for transportation and lifting.Simultaneously, the application of prestressed concrete wind power tower with low cost, easy for installation is restricted because of its bulky heaviness.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned technical deficiency, and a kind of transportation, installation, high-power prestressing force six chip concrete pylons with low cost be convenient to are provided.
The technical scheme that the utility model technical solution problem adopts is: high-power prestressing force six chip concrete pylons comprise the cast-in-situ concrete basis, in the middle of being characterized in above the cast-in-situ concrete basis with circular arc tower sheet one such as arbitrarily angled, two, three, four, five, equidistantly be provided with several cast-in-situ concretes on the circumference of circles such as six and reserve the bar planting hole, the cast-in-situ concrete basis is reserved periphery, bar planting hole and is respectively equipped with the corresponding connection with it of pouring basin behind the bar planting hole, be respectively equipped with arbitrarily angled isometrical circular arc tower sheet one in the middle of above the cast-in-situ concrete basis, two, three, four, five, six, tower sheet one, two, three, four, five, equidistantly be provided with guiding reinforcing bar and prestress anchoraging muscle on six lower surfaces respectively, guiding reinforcing bar and prestress anchoraging muscle are installed on the cast-in-situ concrete basis respectively and reserve in the bar planting hole, tower sheet one, two, three, four, five, equidistantly be provided with tower sheet top on six upper surfaces respectively and reserve the bar planting hole, tower sheet one, two, three, four, five, be respectively equipped with horizontal butt joint pouring basin on two side end faces of six, laterally the butt joint pouring basin is respectively equipped with several layers of steel hoop, tower sheet one, two, three, four, five, butt joint back steel hoop is staggered with one heart between six the horizontal butt joint pouring basin, vertical plug-in mounting shear reinforcement in the looping pit of staggered with one heart steel hoop, the joint both sides of laterally docking between the pouring basin are respectively equipped with vertical inner formword and vertical exterior sheathing.
The beneficial effects of the utility model are: high-power prestressing force six chip concrete pylons have made things convenient for transportation and installation owing to adopt six slice structures, have reduced fabricating cost, and the diameter of pylon can be done and have transportation problem greatly and not, is convenient to batch production production.
Description of drawings
Specify with embodiment below in conjunction with accompanying drawing.
Fig. 1 is high-power prestressing force six chip concrete towers shelf structure figure.
Fig. 2 is tower sheet and a cast-in-situ concrete basis assembling relationship figure among Fig. 1.
Fig. 3 is the enlarged drawing of I among Fig. 2.
Fig. 4 be among Fig. 3 P to view.
Among the figure, the bar planting hole is reserved on 1-cast-in-situ concrete basis; The 2-reinforcing bar that leads; 3-prestress anchoraging muscle; 4-tower sheet one; The bar planting hole is reserved on 5-top; 6-tower sheet two; 7-upper segment anchor rib; 8-upper segment guiding rib; 9-tower sheet three; 10-tower sheet four; 11-tower sheet five; 12-tower sheet six; 13-cast-in-situ concrete basis; Pouring basin behind the 14-bar planting hole; The 15-shear reinforcement; 16. laterally dock pouring basin; The 17-steel hoop; The vertical exterior sheathing of 18-; The vertical inner formword of 19-; The 20-upper segment;
The specific embodiment
Embodiment, with reference to accompanying drawing 1~4, equidistantly be provided with several cast-in-situ concretes and reserve bar planting hole 1 above the cast-in-situ concrete of the high-power prestressing force six chip concrete pylons basis 13 with on the circumference of circular arc tower sheet such as arbitrarily angled, two, three, four, five, circles such as 64,6,9,10,11,12, pouring basin 14 was communicated with it after reservation 1 periphery, bar planting hole, cast-in-situ concrete basis was respectively equipped with the bar planting hole.Be respectively equipped with arbitrarily angled isometrical circular arc tower sheet one in the middle of above the cast-in-situ concrete basis 13, two, three, four, five, 64,6,9,10,11,12, tower sheet one, two, three, four, five, 64,6,9,10,11, equidistantly be provided with several guiding reinforcing bar 2 and prestress anchoraging muscle 3 on 12 lower surfaces respectively, guiding reinforcing bar 2 and prestress anchoraging muscle 3 are installed on respectively in the reserving rib hole, cast-in-situ concrete basis 1, by pouring basin 14 concrete perfusions behind the bar planting hole on the cast-in-situ concrete basis 13, make tower sheet one, two, three, four, five, 64,6,9,10,11,12 are connected one with cast-in-situ concrete basis 13.Tower sheet one, two, three, four, five, 64,6,9,10,11, equidistantly be provided with top on 12 upper surfaces respectively and reserve bar planting hole 5, tower sheet one, two, three, four, five, 64,6,9,10,11, be respectively equipped with horizontal butt joint pouring basin 16 on 12 the side end face, laterally be respectively equipped with several layers of steel hoop 17 on the butt joint pouring basin 16, tower sheet one, two, three, four, five, 64,6,9,10,11, butt joint back steel hoop 17 is staggered with one heart between 12 the horizontal butt joint pouring basin 16, vertical plug-in mounting shear reinforcement 15 forms the load bar construction in the looping pit of staggered with one heart steel hoop 17.Laterally the joint both sides between the butt joint pouring basin 16 are respectively equipped with vertical inner formword 19 and vertical exterior sheathing 18, laterally dock pouring basin 16, vertically inner formword 19, vertically the filling concrete laterally connects as one tower sheet one, two, three, four, five, 64,6,9,10,11,12 between the exterior sheathing 18.Tower sheet one, two, three, four, five after the butt joint, 64,6,9,10,11,12 upper surface are provided with the upper segment 20 that six tower sheets butt joints are formed, equidistantly be provided with tower sheet top on the upper surface of upper segment 20 and reserve bar planting hole 5, equidistantly be provided with upper segment anchor rib 7 and upper segment guiding rib 8 on the lower surface respectively, above the first segment pylon of upper segment 20 being installed with same technology, follow-up tower section by that analogy.

Claims (1)

1. high-power prestressing force six chip concrete pylons, comprise cast-in-situ concrete basis (13), in the middle of it is characterized in that above the cast-in-situ concrete basis (13) with circular arc tower sheet one such as arbitrarily angled, two, three, four, five, six (4,6,9,10,11,12) etc. equidistantly be provided with several cast-in-situ concretes on the circumference of circle and reserve bar planting hole (1), the cast-in-situ concrete basis is reserved periphery, bar planting hole (1) and is respectively equipped with the corresponding connection with it of pouring basin (14) behind the bar planting hole, be respectively equipped with arbitrarily angled isometrical circular arc tower sheet one in the middle of above the cast-in-situ concrete basis (13), two, three, four, five, six (4,6,9,10,11,12), tower sheet one, two, three, four, five, six (4,6,9,10,11,12) equidistantly be provided with guiding reinforcing bar (2) and prestress anchoraging muscle (3) on the lower surface respectively, guiding reinforcing bar (2) and prestress anchoraging muscle (3) are installed on the cast-in-situ concrete basis respectively and reserve in the bar planting hole (1), tower sheet one, two, three, four, five, six (4,6,9,10,11,12) equidistantly be provided with tower sheet top on the upper surface respectively and reserve bar planting hole (5), tower sheet one, two, three, four, five, six (4,6,9,10,11,12) be respectively equipped with horizontal butt joint pouring basin (16) on two side end faces, laterally butt joint pouring basin (16) is respectively equipped with several layers of steel hoop (17), tower sheet one, two, three, four, five, six (4,6,9,10,11,12) butt joint back steel hoop (17) is staggered with one heart between the horizontal butt joint pouring basin (16), vertical plug-in mounting shear reinforcement (15) in the looping pit of staggered with one heart steel hoop (17), the joint both sides of laterally docking between the pouring basin (16) are respectively equipped with vertical inner formword (19) and vertical exterior sheathing (18).
CN2011200493443U 2011-02-24 2011-02-24 Six-piece type high-power prestress concrete tower Expired - Fee Related CN201943080U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011200493443U CN201943080U (en) 2011-02-24 2011-02-24 Six-piece type high-power prestress concrete tower

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011200493443U CN201943080U (en) 2011-02-24 2011-02-24 Six-piece type high-power prestress concrete tower

Publications (1)

Publication Number Publication Date
CN201943080U true CN201943080U (en) 2011-08-24

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011200493443U Expired - Fee Related CN201943080U (en) 2011-02-24 2011-02-24 Six-piece type high-power prestress concrete tower

Country Status (1)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103883482A (en) * 2014-03-28 2014-06-25 北京金风科创风电设备有限公司 Prefabricated concrete barrel section, manufacturing method of prefabricated concrete barrel section and wind generating set tower barrel
CN103950100A (en) * 2014-01-06 2014-07-30 国家电网公司 Production technology of high-strength post-tensioned reinforced concrete electric pole and same
CN109838088A (en) * 2017-11-24 2019-06-04 杨众 The cast-in-place column construction method of big punching block

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103950100A (en) * 2014-01-06 2014-07-30 国家电网公司 Production technology of high-strength post-tensioned reinforced concrete electric pole and same
CN103950100B (en) * 2014-01-06 2016-04-27 国家电网公司 The production technology of high strength post tensioned steel concurrent and electric pole
CN103883482A (en) * 2014-03-28 2014-06-25 北京金风科创风电设备有限公司 Prefabricated concrete barrel section, manufacturing method of prefabricated concrete barrel section and wind generating set tower barrel
CN109838088A (en) * 2017-11-24 2019-06-04 杨众 The cast-in-place column construction method of big punching block

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110824

Termination date: 20180224

CF01 Termination of patent right due to non-payment of annual fee