CN201339197Y - Self-pressure tower tube base - Google Patents

Self-pressure tower tube base Download PDF

Info

Publication number
CN201339197Y
CN201339197Y CNU2008203032964U CN200820303296U CN201339197Y CN 201339197 Y CN201339197 Y CN 201339197Y CN U2008203032964 U CNU2008203032964 U CN U2008203032964U CN 200820303296 U CN200820303296 U CN 200820303296U CN 201339197 Y CN201339197 Y CN 201339197Y
Authority
CN
China
Prior art keywords
base
ballast
board
barrel base
tower
Prior art date
Application number
CNU2008203032964U
Other languages
Chinese (zh)
Inventor
姚攀峰
Original Assignee
姚攀峰
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 姚攀峰 filed Critical 姚攀峰
Priority to CNU2008203032964U priority Critical patent/CN201339197Y/en
Application granted granted Critical
Publication of CN201339197Y publication Critical patent/CN201339197Y/en

Links

Abstract

The utility model relates to a self-pressure tower tube base, wherein the upper portion of the tower tube base is connected with a tower tube, and the tower tube base is provided with a multi-chamber armored concrete box base formed by a top board, a bottom board, a lateral partition wall, a vertical partition wall, an inner tube wall and an outer tube wall, wherein the lower surface of the top board is provided with a bottom module, pressure materials are filled in each chamber, and the inner tube wall and the outer tube wall are in circular shapes or polygonal shapes. The self-pressure tower tube base leads the gravity center of the whole structure to shift down, which has excellent stability, better load-carrying capability and higher rigidity compared with an original independent base, increases horizontal lateral pressure, is beneficial for preventing the base from horizontally moving laterally, reduces the usage of armored concrete, and saves cost. Pressure materials can be used as the bottom module of the top board after flattening and compacting, which not only save materials, but also are convenient for construction, and are more environmental-friendly, and big-volume concrete construction can be changed into small-volume concrete construction, and the self-pressure tower tube base can prevent cracks generated by construction temperature and stress, and is suitable for a wind-driven generator group or tower tube bases of other buildings.

Description

From the ballast tower barrel base

Technical field

The utility model belongs to geotechnical engineering and technical field of structural engineering, relates to a kind of tower barrel base of wind power generating set.

Background technology

In the towering structure such as existing wind power engineering, the basis is generally the single footing, and its diameter can reach 19m, height can reach more than the 3m, and it is good inadequately to have a stress performance, the cost height, volume is big, easily produces distress in concrete, long construction period, constructional difficulties, poor stability, shortcomings such as not environmental protection.

The utility model content

In order to overcome the deficiencies in the prior art, it is a kind of from the ballast tower barrel base that the utility model provides, the basic stress performance that solves towering structures such as traditional wind power engineering is good inadequately, the cost height, volume is big, easily produces distress in concrete, long construction period, constructional difficulties, poor stability, the technical problem of not environmental protection.

The technical scheme that its technical problem that solves the utility model adopts is:

A kind of from the ballast tower barrel base, its tower barrel base is the reinforced concrete structure that links to each other with the tower tube, it is characterized in that: tower barrel base is formed multi-cavity chamber reinforced concrete box base by top board, base plate, cross wall, mediastinum wall, inner core wall and urceolus wall, the soffit of top board has bed die, is filled with the ballast material in each chamber.

Described inner core wall and urceolus wall can be circle or polygon.

Described ballast material can be any one or a few the mixture in sand, plain soil, cobble, rubble, slag, slag, phosphorus slag, alkaline residue, gangue, metallurgical slag, building waste, the dirt.

The material of bed die can be steel concrete, plain concrete, cement mortar, plastics, polyphenyl plate or brick.

Described tower barrel base can be that built-in fitting connects, plug-in type connects, direct burial connects or steel concrete directly connects with being connected of tower tube.

Described inner core can have built-in fitting within the walls, and the upper end of built-in fitting is passed top board and fixedlyed connected with the tower tube.

Described built-in fitting can be welded by the built-in fitting top board at vertical reinforcement and top.

Described inner core can have direct-burried spare within the walls, and the upper end of direct-burried spare is passed top board and fixedlyed connected with the tower tube.

The peg that described direct-burried spare is fixedlyed connected with vertical steel plate both sides by vertical steel plate is formed by connecting.

The beneficial effects of the utility model are as follows:

1, the utility model stress performance is better, and rigidity has been improved in more former single footing, has increased horizontal side pressure, helps preventing the horizontal sidesway on basis.

2, the utility model has reduced the steel concrete consumption, has saved cost.

3, adopt the utility model in construction, variable mass concrete construction is the small size concrete construction, and can prevent the crack that construction temperature stress produces.

4, but the bed die of double as top board after the smooth compacting of ballast material in the utility model had both been saved material, was convenient to construction again.

5, the utility model makes the down-shift of working center of total, good stability.

6, the utility model environmental protection more.

The utility model is applicable to the tower barrel base of wind power generating set or other building.

Description of drawings

Below in conjunction with drawings and Examples the utility model is further specified.

Fig. 1 is the plan structure schematic diagram of the utility model embodiment one.

Fig. 2 is an A-A generalized section among Fig. 1.

Fig. 3 is the plan structure schematic diagram of the utility model embodiment two.

Fig. 4 is a B-B generalized section among Fig. 3.

Fig. 5 is the connection diagram that built-in fitting connects.

Fig. 6 is the connection diagram that direct burial connects.

Fig. 7 is the direct-connected connection diagram of steel concrete.

Reference numeral: 1-tower tube, 2-top board, 3-base plate, 4-ballast material, 5-cross wall, 6-mediastinum wall, 7-inner core wall, 8-urceolus wall, 9-built-in fitting, the vertical steel plate of 10-, 11-peg, 12-bed die.

The specific embodiment

Embodiment one is referring to Fig. 1, shown in Figure 2, this from the ballast tower barrel base, its tower barrel base is the reinforced concrete structure that links to each other with tower tube 1, tower barrel base is formed multi-cavity chamber reinforced concrete box base by top board 2, base plate 3, cross wall 5, mediastinum wall 6, inner core wall 7 and urceolus wall 8, be filled with ballast material 4 in each chamber, its ballast material 4 is any one or a few the mixture in sand, plain soil, cobble, rubble, slag, slag, phosphorus slag, alkaline residue, gangue, metallurgical slag, building waste, the dirt.Built-in fitting 9 is arranged in the inner core wall 7, and the upper end of built-in fitting 9 is passed top board 2 and is fixedlyed connected with tower tube 1.Inner core wall 7 and urceolus wall 8 are circular.

But the bed die of double as top board after the smooth compacting of ballast material in the utility model, the material of bed die can be the closely knit ballast material such as plain concrete, cement mortar, plastics, polyphenyl plate, brick or the composition of above-mentioned material.

Embodiment two is referring to Fig. 3, shown in Figure 4, and described inner core wall 7 and urceolus wall 8 are rectangle.

From the needs of ballast tower barrel base, multiple job practices is arranged according to the engineering function.

Described tower barrel base can be that built-in fitting connects, plug-in type connects, direct burial connects or steel concrete directly connects with being connected of tower tube 1.

Tower barrel base can be connected by built-in fitting with the tower tube, and referring to Fig. 5, built-in fitting 9 is welded by the built-in fitting top board at vertical reinforcement and top, and the upper end of built-in fitting 9 is passed top board 2 and fixedlyed connected with tower tube 1.Referring to Fig. 6, tower barrel base is connected to direct burial with the tower tube and is connected, and the peg 11 that direct-burried spare is fixedlyed connected with vertical steel plate 10 both sides by the vertical steel plate of burying underground in the inner core wall 7 10 is formed by connecting, and the upper end of vertical steel plate 10 is passed top board 2, fixedlyed connected with tower tube 1.

Tower barrel base also can be connected for plug-in type with the tower tube.

Referring to Fig. 7, it can also be the direct connected mode of steel concrete that tower barrel base is connected with the tower tube.

Claims (9)

1. one kind from the ballast tower barrel base, its tower barrel base is the reinforced concrete structure that links to each other with tower tube (1), it is characterized in that: tower barrel base is formed multi-cavity chamber reinforced concrete box base by top board (2), base plate (3), cross wall (5), mediastinum wall (6), inner core wall (7) and urceolus wall (8), the soffit of top board (2) has bed die (12), is filled with ballast material (4) in each chamber.
2. according to claim 1 from the ballast tower barrel base, it is characterized in that: described inner core wall (7) and urceolus wall (8) are circle or polygon.
3. according to claim 1 and 2 from the ballast tower barrel base, it is characterized in that: described ballast material (4) is any one or a few the mixture in sand, plain soil, cobble, rubble, slag, slag, phosphorus slag, alkaline residue, gangue, metallurgical slag, building waste, the dirt.
4. according to claim 3 from the ballast tower barrel base, it is characterized in that: the material of bed die (12) is steel concrete, plain concrete, cement mortar, plastics, polyphenyl plate or brick.
5. according to claim 3 from the ballast tower barrel base, it is characterized in that: described tower barrel base is that built-in fitting connects, plug-in type connects, direct burial connects or steel concrete directly connects with being connected of tower tube (1).
6. according to claim 3 from the ballast tower barrel base, it is characterized in that: built-in fitting (9) is arranged in the described inner core wall (7), and the upper end of built-in fitting (9) is passed top board (2) and fixedlyed connected with tower tube (1).
7. according to claim 6 from the ballast tower barrel base, it is characterized in that: described built-in fitting (9) is welded by the built-in fitting top board at vertical reinforcement and top.
8. according to claim 6 from the ballast tower barrel base, it is characterized in that: in the described inner core wall (7) direct-burried spare is arranged, and the upper end of direct-burried spare is passed top board (2) and fixedlyed connected with tower tube (1).
9. according to claim 8 from the ballast tower barrel base, it is characterized in that: the peg (11) that described direct-burried spare is fixedlyed connected with vertical steel plate (10) both sides by vertical steel plate (10) is formed by connecting.
CNU2008203032964U 2008-12-10 2008-12-10 Self-pressure tower tube base CN201339197Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008203032964U CN201339197Y (en) 2008-12-10 2008-12-10 Self-pressure tower tube base

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008203032964U CN201339197Y (en) 2008-12-10 2008-12-10 Self-pressure tower tube base

Publications (1)

Publication Number Publication Date
CN201339197Y true CN201339197Y (en) 2009-11-04

Family

ID=41234742

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2008203032964U CN201339197Y (en) 2008-12-10 2008-12-10 Self-pressure tower tube base

Country Status (1)

Country Link
CN (1) CN201339197Y (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102296629A (en) * 2011-07-19 2011-12-28 中国水电顾问集团中南勘测设计研究院 Tower-drum structure suitable for ocean engineering and installation method thereof
CN104018516A (en) * 2014-06-13 2014-09-03 江苏省电力设计院 Power transmission line concrete cast-in-situ sand core gravity type foundation in desert area
CN104350207A (en) * 2012-06-05 2015-02-11 查尔斯·考尔德·布雷 Modular foundation resistant to ground movement
CN105155573A (en) * 2015-07-02 2015-12-16 同济大学建筑设计研究院(集团)有限公司 Offshore wind turbine barrel-in-barrel foundation
CN106320364A (en) * 2015-06-26 2017-01-11 安徽庞源机械工程有限公司 Ballasting type gravel foundation
CN110953125A (en) * 2019-12-17 2020-04-03 湘电风能有限公司 Prefabricated polygonal prestressed concrete tower cylinder and manufacturing mold of cylinder sections thereof

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102296629A (en) * 2011-07-19 2011-12-28 中国水电顾问集团中南勘测设计研究院 Tower-drum structure suitable for ocean engineering and installation method thereof
CN102296629B (en) * 2011-07-19 2013-07-03 中国水电顾问集团中南勘测设计研究院 Tower-drum structure suitable for ocean engineering and installation method thereof
CN104350207A (en) * 2012-06-05 2015-02-11 查尔斯·考尔德·布雷 Modular foundation resistant to ground movement
CN104018516A (en) * 2014-06-13 2014-09-03 江苏省电力设计院 Power transmission line concrete cast-in-situ sand core gravity type foundation in desert area
CN106320364A (en) * 2015-06-26 2017-01-11 安徽庞源机械工程有限公司 Ballasting type gravel foundation
CN105155573A (en) * 2015-07-02 2015-12-16 同济大学建筑设计研究院(集团)有限公司 Offshore wind turbine barrel-in-barrel foundation
CN110953125A (en) * 2019-12-17 2020-04-03 湘电风能有限公司 Prefabricated polygonal prestressed concrete tower cylinder and manufacturing mold of cylinder sections thereof

Similar Documents

Publication Publication Date Title
CN105908861B (en) A kind of arrangement of reinforcement method of 3D printing reinforced masonry shear wall
CN103046665B (en) Insulating mortar strengthening layer rowlock wall with steel wire mesh for setting hose tooth constructional column and manufacturing method thereof
CN201003216Y (en) Serial energy-saving heat preservation seepage control shearing wall interlocking concrete hollow building block
CN101974894B (en) Combined dam
CN102733377B (en) Method for constructing concrete pile
CN202831402U (en) Concrete filled steel tubular column with inner-connected circular pipe and outer-sleeved concrete filled steel tube
CN101914925A (en) Basement by using optimized composite prefabricated arch wall as external wall
CN201843129U (en) Ribbed concrete composite pile core pipe
CN100455731C (en) Guide pit type manual pot holing pile reinforing and underpinning method for building foundation and composite supporting pile
CN206256614U (en) A kind of prefabricated assembled concrete wallboard for fabricated construction
CN101078216B (en) Method for embedding cement mixing soil curtain into prefabricated reinforced concrete anti-lateral-force pile
CN201762717U (en) Structure for connecting prestressed pipe pile and cushion cap
CN201770942U (en) Support for soft soil foundation cast-in-place concrete continuous beam bridge
CN101285330A (en) Environment protection type structure thermal insulation concrete block, masonry and method for anti-knock domestic architecture
CN2417222Y (en) Fiber reinforced thin wall type element for filling steel bar reinforced concrete floor structure
CN101820156B (en) Combined cable trench
CN103643682B (en) A kind of pre stressed empty piped piles foundation pit enclosure structure and construction method
CN204662499U (en) Concrete of basement exterior wall, waterproof, fertile groove integrated construction structure
CN2934428Y (en) Water-proof hollow brick
CN101220592A (en) Construction method of concrete pile
CN103225422A (en) Existing masonry structure using light steel structure direct storey-adding technology and construction method of existing masonry structure
CN201520969U (en) Prefabricated hollow diaphragm wall body
CN201546227U (en) Steel support beam for supporting foundation pit bracing piling wall and basement structure outer wall
CN201581409U (en) Combined tower crane foundation of cross beam supported by steel latticework columns in deep foundation pit
CN201512805U (en) Excavated spread pole and tower foundation of side wing plate

Legal Events

Date Code Title Description
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: 20091104

Termination date: 20161210