CN201933825U - High-power prestressed five-piece type concrete tower - Google Patents

High-power prestressed five-piece type concrete tower Download PDF

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Publication number
CN201933825U
CN201933825U CN2011200493424U CN201120049342U CN201933825U CN 201933825 U CN201933825 U CN 201933825U CN 2011200493424 U CN2011200493424 U CN 2011200493424U CN 201120049342 U CN201120049342 U CN 201120049342U CN 201933825 U CN201933825 U CN 201933825U
Authority
CN
China
Prior art keywords
cast
place concrete
pouring basin
concrete foundation
tower sheet
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
CN2011200493424U
Other languages
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 CN2011200493424U priority Critical patent/CN201933825U/en
Application granted granted Critical
Publication of CN201933825U publication Critical patent/CN201933825U/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 generating equipment, and particularly relates to a high-power prestressed five-piece type concrete tower, which comprises a cast-in-place concrete foundation (12). A plurality of cast-in-place concrete foundation preformed bar implanting holes (1) are equidistantly arranged on a circumference which is equal to equal-diameter arc-shaped tower pieces at any angle in the middle on the upper surface of the cast-in-place concrete foundation (12); bar implanting hole back casting grooves (13) correspondingly communicated with the cast-in-place concrete foundation preformed bar implanting holes (1) are respectively arranged on the periphery of the cast-in-place concrete foundation preformed bar implanting holes (1); the equal-diameter arc-shaped tower pieces at any angle are respectively arranged in the middle on the upper surface of the cast-in-place concrete foundation (12); guide reinforcing steel bars (2) and prestressed anchoring bars (3) are equidistantly arranged on the lower end surfaces of the tower pieces respectively; the guide reinforcing steel bars (2) and the prestressed anchoring bars (3) respectively penetrate into the cast-in-place concrete foundation preformed bar implanting holes (1); and transverse butting casting grooves (15) are respectively arranged on two end surfaces on two sides of the tower pieces. The transportation and the mounting are convenient, the manufacturing cost is decreased, and the factory production is convenient.

Description

High-power prestressing force five chip concrete pylons
Technical field
The utility model belongs to wind power plant, particularly a kind of high-power prestressing force five 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 five chip concrete pylons with low cost be convenient to are provided.
The utility model technical solution problem adopts technical scheme to be: high-power prestressing force five 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, equidistantly be provided with several cast-in-situ concretes bases on the circumference of circles such as five 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, tower sheet one, two, three, four, equidistantly be provided with guiding reinforcing bar and prestress anchoraging muscle on five 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, be respectively equipped with horizontal butt joint pouring basin on five the both sides end face, laterally be respectively equipped with several layers of steel hoop on the butt joint pouring basin, tower sheet one, two, three, four, butt joint back steel hoop is staggered with one heart between five 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 five chip concrete pylons have made things convenient for transportation and installation owing to take five 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 five chip concrete towers shelf structure figure.
Fig. 2 is the high-power prestressing force five chip concrete pylon assembling relationship figures of 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-cast-in-situ concrete basis; Pouring basin behind the 13-bar planting hole; The 14-shear reinforcement; 15-laterally docks pouring basin; The 16-steel hoop; The vertical exterior sheathing of 17-; The vertical inner formword of 18-; The 19-upper segment;
The specific embodiment
Embodiment, with reference to accompanying drawing 1~4, equidistantly be provided with several cast-in-situ concretes bases and reserve bar planting hole 1 above the cast-in-situ concrete of the high-power prestressing force five chip concrete pylons basis 12 with on the circumference of circular arc tower sheet such as arbitrarily angled, two, three, four, circles such as 54,6,9,10,11, pouring basin 13 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 12, two, three, four, 54,6,9,10,11, tower sheet one, two, three, four, 54,6,9,10, equidistantly be provided with several guiding reinforcing bar 2 and prestress anchoraging muscle 3 on 11 lower surfaces 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, by pouring basin 13 concrete perfusions behind the bar planting hole on the cast-in-situ concrete basis 12, make tower sheet one, two, three, four, 54,6,9,10,11 connect as one with cast-in-situ concrete basis 12.Equidistantly be provided with top on tower sheet one, two, three, four, 54,6,9,10,11 upper surfaces respectively and reserve bar planting hole 5, be respectively equipped with horizontal butt joint on tower sheet one, two, three, four, 54,6,9,10,11 the side end face and connect pouring basin 15, laterally be respectively equipped with several layers of steel hoop 16 on the butt joint pouring basin 15, butt joint back steel hoop 16 is staggered with one heart between tower sheet one, two, three, four, 54,6,9,10,11 the horizontal butt joint pouring basin 15, vertical plug-in mounting shear reinforcement 14 forms the load bar construction in the looping pit of staggered with one heart steel hoop 16.Laterally the joint both sides between the butt joint pouring basin 15 are respectively equipped with vertical inner formword 18 and vertical exterior sheathing 17, laterally dock pouring basin 15, vertically inner formword 18, vertically the filling concrete laterally connects as one tower sheet one, two, three, four, 54,6,9,10,11 between the exterior sheathing 17.Tower sheet one, two, three, four after the butt joint, 54,6,9,10,11 upper surface are provided with the upper segment 19 that five tower sheets butt joints are formed, equidistantly be provided with tower sheet top on the upper surface of upper segment 19 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, with same technology with upper segment 19 be installed in the first segment pylon above, follow-up tower section is by that analogy.

Claims (1)

1. high-power prestressing force five chip concrete pylons, comprise cast-in-situ concrete basis (12), in the middle of it is characterized in that above the cast-in-situ concrete basis (12) with circular arc tower sheet one such as arbitrarily angled, two, three, four, five (4,6,9,10,11) etc. equidistantly be provided with several cast-in-situ concretes bases 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 (13) 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 (12), two, three, four, five (4,6,9,10,11), tower sheet one, two, three, four, five (4,6,9,10,11) 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 (4,6,9,10,11) be respectively equipped with horizontal butt joint pouring basin (15) on the both sides end face, laterally be respectively equipped with several layers of steel hoop (16) on the butt joint pouring basin (15), tower sheet one, two, three, four, five (4,6,9,10,11) butt joint back steel hoop (16) is staggered with one heart between the horizontal butt joint pouring basin (15), vertical plug-in mounting shear reinforcement (14) in the looping pit of staggered with one heart steel hoop (16), the joint both sides of laterally docking between the pouring basin (15) are respectively equipped with vertical inner formword (18) and vertical exterior sheathing (17).
CN2011200493424U 2011-02-24 2011-02-24 High-power prestressed five-piece type concrete tower Expired - Fee Related CN201933825U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011200493424U CN201933825U (en) 2011-02-24 2011-02-24 High-power prestressed five-piece type concrete tower

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011200493424U CN201933825U (en) 2011-02-24 2011-02-24 High-power prestressed five-piece type concrete tower

Publications (1)

Publication Number Publication Date
CN201933825U true CN201933825U (en) 2011-08-17

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ID=44445349

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011200493424U Expired - Fee Related CN201933825U (en) 2011-02-24 2011-02-24 High-power prestressed five-piece type concrete tower

Country Status (1)

Country Link
CN (1) CN201933825U (en)

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
CN105672740A (en) * 2015-12-25 2016-06-15 中铁建电气化局集团西安电气化制品有限公司 Steel plate composite type concrete pole
CN108892898A (en) * 2018-07-24 2018-11-27 合肥海银杆塔有限公司 A kind of novel low-cost composite material pole tower

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
CN105672740A (en) * 2015-12-25 2016-06-15 中铁建电气化局集团西安电气化制品有限公司 Steel plate composite type concrete pole
CN108892898A (en) * 2018-07-24 2018-11-27 合肥海银杆塔有限公司 A kind of novel low-cost composite material pole tower

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

Granted publication date: 20110817

Termination date: 20180224