CN106088135A - A kind of Novel power transmission tower column foot - Google Patents
A kind of Novel power transmission tower column foot Download PDFInfo
- Publication number
- CN106088135A CN106088135A CN201610516327.3A CN201610516327A CN106088135A CN 106088135 A CN106088135 A CN 106088135A CN 201610516327 A CN201610516327 A CN 201610516327A CN 106088135 A CN106088135 A CN 106088135A
- Authority
- CN
- China
- Prior art keywords
- sleeve
- column foot
- lower parts
- connecting rod
- casing pipe
- 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.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D27/00—Foundations as substructures
- E02D27/32—Foundations for special purposes
- E02D27/42—Foundations for poles, masts or chimneys
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2300/00—Materials
- E02D2300/0004—Synthetics
- E02D2300/0018—Cement used as binder
Abstract
The invention discloses a kind of Novel power transmission tower column foot, including column foot, column foot is provided with tower body, tower body is vertically arranged with column foot upper surface；Described column foot includes medial sleeve, and the upper end of medial sleeve is provided with sleeve pipe on top, and medial sleeve bottom is provided with lower parts casing pipe, and medial sleeve, upper sleeve and bottom internal casing space UNICOM are also filled with cement, and the bottom of tower body is arranged in cement；Described medial sleeve, upper sleeve and lower parts casing pipe are four prism type, and the incline of upper sleeve and the bottom surface of upper sleeve are 73.5 degree of angles, and the incline of lower parts casing pipe is 38.5 degree of angles with the bottom surface of lower parts casing pipe；Midfoot support bar it is provided with in described medial sleeve.It is an advantage of the current invention that it can overcome the drawback of prior art, reasonable in design is novel.
Description
Technical field
The present invention relates to a kind of Novel power transmission tower column foot.
Background technology
Electricity tower, trapezoidal, the tower-like building such as triangle, height usually 25-40 rice, for steel frame construction.Many construction exist
Near the power plant in field, power distribution station.It is the critical facility of power department.Can trolley wire a protection, supporting role.Electricity
The design of power steel tower, manufacture, installation, maintenance and quality testing are that modern power systems runs and the important leverage of development.Only
Improve constantly electric power tower design, manufacture, installation, maintenance technical merit, constantly strengthen electric power tower quality testing, can fit
Answer modern electric specification, progressive development.Existing electricity tower typically uses, in order to improve shake-proof ability, the mode of column foot of deep-cutting, but
Be column foot degree of depth increase make electricity tower construction cost too high, it is impossible to adapt to the development of present power grid construction.
Summary of the invention
The deficiency existed for prior art, the technical problem to be solved is to provide a kind of Novel power transmission tower
Column foot, anti seismic efficiency is good, low cost.
For solving above-mentioned technical problem, the present invention adopts the technical scheme that, a kind of Novel power transmission tower column foot, including tower
Base, column foot is provided with tower body, and tower body is vertically arranged with column foot upper surface；Described column foot includes medial sleeve, medial sleeve
Upper end is provided with sleeve pipe on top, and medial sleeve bottom is provided with lower parts casing pipe, in medial sleeve, upper sleeve and lower parts casing pipe
Space, portion UNICOM is also filled with cement, and the bottom of tower body is arranged in cement；Described medial sleeve, upper sleeve and lower parts casing pipe
Being four prism type, the incline of upper sleeve and the bottom surface of upper sleeve are 73.5 degree of angles, the incline of lower parts casing pipe and bottom
The bottom surface of sleeve pipe is 38.5 degree of angles；Being provided with midfoot support bar in described medial sleeve, midfoot support bar is parallel to middle part set
The incline of pipe, is provided with connecting rod I, is provided with between midfoot support bar and upper sleeve between midfoot support bar and medial sleeve
Connecting rod II, is provided with connecting rod III between midfoot support bar and lower parts casing pipe；It is provided with on the lateral surface of described medial sleeve
The middle bracket bar of some arcs, the end vertical of middle bracket bar is provided with midfoot support plate；The outside of described upper sleeve
Being provided with the upper bracket bar of some arcs on face, the end vertical of upper bracket bar is provided with upper support board；Described bottom
The lateral surface of sleeve pipe is arranged with the lower bracket bar of some arcs, and the end vertical of lower bracket bar is provided with lower support
Plate.
Optimizing, above-mentioned Novel power transmission tower column foot, described connecting rod I, connecting rod II and connecting rod III are arc, connect
The radian of bar I, connecting rod II and connecting rod III is 3.02.
It is an advantage of the current invention that it can overcome the drawback of prior art, reasonable in design is novel.The design of the application
Column foot is set to the hollow tubular being made up of medial sleeve, upper sleeve and lower parts casing pipe, by medial sleeve, upper sleeve and
After lower parts casing pipe has been buried underground, at medial sleeve, upper sleeve and lower parts casing pipe cement injection, the bottom of tower body is arranged at
In cement, so can facilitate installation.The bottom surface of the incline of upper sleeve Yu upper sleeve is set in 73.5 degree of folders
Angle, the bottom surface of the incline of lower parts casing pipe and lower parts casing pipe is set in 38.5 degree of angles so that medial sleeve, upper sleeve and under
Parts casing pipe constitutes the body that a middle part is tightened up, and thus can will put on the pressure on column foot surface by being parallel to horizontal plane
Pressure becomes the pressure of multiple directions so that column foot is more firm at below ground, and can be more when column foot is given a shock
Add firm.The design of the application increases middle bracket bar, upper bracket bar and lower bracket bar, is so given a shock when column foot
Time, column foot rocks the pressure of generation and is delivered to midfoot support plate, top by middle bracket bar, upper bracket bar and lower bracket bar
In gripper shoe and lower support plate, midfoot support plate, upper support board and lower support plate are to middle part cradling piece, upper bracket bar
Reverse power is produced so that middle bracket bar, upper bracket bar and lower bracket bar produce bending and offset tower with lower bracket bar
Rocking of base, improves the shock resistance of column foot.The radian of middle bracket bar, upper bracket bar and lower bracket bar is in basis
Parts casing pipe, upper sleeve and lower parts casing pipe the optimal case that angle calculation draws is set.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
In figure: 1 be tower body, 2 be medial sleeve, 3 be sleeve pipe on top, 4 be lower parts casing pipe, 5 be midfoot support bar, 6 for connecting
Bar I, 7 is middle bracket bar for connecting rod II, 8 for connecting rod III, 9,10 is midfoot support plate, 11 is upper bracket bar, 12 is
Upper support board, 13 be lower bracket bar, 14 for lower support plate.
Detailed description of the invention
The technical characterstic of the present invention is expanded on further below in conjunction with the accompanying drawings with specific embodiment.
The present invention is a kind of Novel power transmission tower column foot, including column foot, column foot is provided with tower body, tower body and column foot upper surface
It is vertically arranged；Described column foot includes medial sleeve, and the upper end of medial sleeve is provided with sleeve pipe on top, and medial sleeve bottom is arranged
Having lower parts casing pipe, medial sleeve, upper sleeve and bottom internal casing space UNICOM are also filled with cement, and the bottom of tower body is arranged
In cement；Described medial sleeve, upper sleeve and lower parts casing pipe are four prism type, the incline of upper sleeve and upper sleeve
Bottom surface be 73.5 degree of angles, the bottom surface of the incline of lower parts casing pipe and lower parts casing pipe is 38.5 degree of angles；In described medial sleeve
Being provided with midfoot support bar, midfoot support bar is parallel to the incline of medial sleeve, arranges between midfoot support bar and medial sleeve
There is connecting rod I, between midfoot support bar and upper sleeve, be provided with connecting rod II, arrange between midfoot support bar and lower parts casing pipe
There is connecting rod III；The middle bracket bar of some arcs, the end of middle bracket bar it is provided with on the lateral surface of described medial sleeve
It is vertically installed with midfoot support plate；Being provided with the upper bracket bar of some arcs on the lateral surface of described upper sleeve, top is propped up
The end vertical of hack lever is provided with upper support board；The lateral surface of described lower parts casing pipe is arranged with the lower bracket of some arcs
Bar, the end vertical of lower bracket bar is provided with lower support plate.Described connecting rod I, connecting rod II and connecting rod III are arc
Shape, the radian of connecting rod I, connecting rod II and connecting rod III is 3.02.
It is an advantage of the current invention that it can overcome the drawback of prior art, reasonable in design is novel.The design of the application
Column foot is set to the hollow tubular being made up of medial sleeve, upper sleeve and lower parts casing pipe, by medial sleeve, upper sleeve and
After lower parts casing pipe has been buried underground, at medial sleeve, upper sleeve and lower parts casing pipe cement injection, the bottom of tower body is arranged at
In cement, so can facilitate installation.The bottom surface of the incline of upper sleeve Yu upper sleeve is set in 73.5 degree of folders
Angle, the bottom surface of the incline of lower parts casing pipe and lower parts casing pipe is set in 38.5 degree of angles so that medial sleeve, upper sleeve and under
Parts casing pipe constitutes the body that a middle part is tightened up, and thus can will put on the pressure on column foot surface by being parallel to horizontal plane
Pressure becomes the pressure of multiple directions so that column foot is more firm at below ground, and can be more when column foot is given a shock
Add firm.The design of the application increases middle bracket bar, upper bracket bar and lower bracket bar, is so given a shock when column foot
Time, column foot rocks the pressure of generation and is delivered to midfoot support plate, top by middle bracket bar, upper bracket bar and lower bracket bar
In gripper shoe and lower support plate, midfoot support plate, upper support board and lower support plate are to middle part cradling piece, upper bracket bar
Reverse power is produced so that middle bracket bar, upper bracket bar and lower bracket bar produce bending and offset tower with lower bracket bar
Rocking of base, improves the shock resistance of column foot.The radian of middle bracket bar, upper bracket bar and lower bracket bar is in basis
Parts casing pipe, upper sleeve and lower parts casing pipe the optimal case that angle calculation draws is set.
Certainly, described above is not limitation of the present invention, and the present invention is also not limited to the example above, the art
Those of ordinary skill, in the essential scope of the present invention, the change made, retrofit, add or replace, all should belong to the present invention
Protection domain.
Claims (2)
1. a Novel power transmission tower column foot, it is characterised in that: include column foot, column foot is provided with tower body, tower body and column foot upper end
Face is vertically arranged；Described column foot includes medial sleeve, and the upper end of medial sleeve is provided with sleeve pipe on top, and medial sleeve bottom sets
Being equipped with lower parts casing pipe, medial sleeve, upper sleeve and bottom internal casing space UNICOM are also filled with cement, and the bottom of tower body sets
It is placed in cement；Described medial sleeve, upper sleeve and lower parts casing pipe are four prism type, and the incline of upper sleeve overlaps with top
The bottom surface of pipe is 73.5 degree of angles, and the incline of lower parts casing pipe is 38.5 degree of angles with the bottom surface of lower parts casing pipe；Described medial sleeve
Inside being provided with midfoot support bar, midfoot support bar is parallel to the incline of medial sleeve, sets between midfoot support bar and medial sleeve
It is equipped with connecting rod I, is provided with connecting rod II between midfoot support bar and upper sleeve, sets between midfoot support bar and lower parts casing pipe
It is equipped with connecting rod III；The middle bracket bar of some arcs, the end of middle bracket bar it is provided with on the lateral surface of described medial sleeve
Portion is vertically installed with midfoot support plate；The upper bracket bar of some arcs, top it is provided with on the lateral surface of described upper sleeve
The end vertical of cradling piece is provided with upper support board；The lateral surface of described lower parts casing pipe is arranged with the bottom of some arcs and props up
Hack lever, the end vertical of lower bracket bar is provided with lower support plate.
Novel power transmission tower column foot the most according to claim 1, it is characterised in that: described connecting rod I, connecting rod II and connection
Bar III is arc, and the radian of connecting rod I, connecting rod II and connecting rod III is 3.02.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610516327.3A CN106088135A (en) | 2016-07-04 | 2016-07-04 | A kind of Novel power transmission tower column foot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610516327.3A CN106088135A (en) | 2016-07-04 | 2016-07-04 | A kind of Novel power transmission tower column foot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106088135A true CN106088135A (en) | 2016-11-09 |
Family
ID=57211856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610516327.3A Pending CN106088135A (en) | 2016-07-04 | 2016-07-04 | A kind of Novel power transmission tower column foot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106088135A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU749984A1 (en) * | 1978-04-10 | 1980-07-23 | Одесский Филиал Всесоюзного Института По Проектированию Организации Энергетического Строительства "Оргэнергострой" | Drilled and filled foundation |
| CN203684267U (en) * | 2014-01-22 | 2014-07-02 | 中交第四航务工程勘察设计院有限公司 | Novel offshore wind power basic structure |
| CN203782740U (en) * | 2014-04-24 | 2014-08-20 | 湘电风能有限公司 | Combined type foundation ring of wind generating set |
| CN204548433U (en) * | 2015-04-22 | 2015-08-12 | 中国海洋石油总公司 | A kind of upper module for floating production system and deck connection structure |
| CN204690774U (en) * | 2015-03-18 | 2015-10-07 | 南安市乐峰永茂林场 | Transmission pole pile foundation |
| CN205330250U (en) * | 2016-01-14 | 2016-06-22 | 国网浙江省电力公司温州供电公司 | Reinforcement type electric power tower |
-
2016
- 2016-07-04 CN CN201610516327.3A patent/CN106088135A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU749984A1 (en) * | 1978-04-10 | 1980-07-23 | Одесский Филиал Всесоюзного Института По Проектированию Организации Энергетического Строительства "Оргэнергострой" | Drilled and filled foundation |
| CN203684267U (en) * | 2014-01-22 | 2014-07-02 | 中交第四航务工程勘察设计院有限公司 | Novel offshore wind power basic structure |
| CN203782740U (en) * | 2014-04-24 | 2014-08-20 | 湘电风能有限公司 | Combined type foundation ring of wind generating set |
| CN204690774U (en) * | 2015-03-18 | 2015-10-07 | 南安市乐峰永茂林场 | Transmission pole pile foundation |
| CN204548433U (en) * | 2015-04-22 | 2015-08-12 | 中国海洋石油总公司 | A kind of upper module for floating production system and deck connection structure |
| CN205330250U (en) * | 2016-01-14 | 2016-06-22 | 国网浙江省电力公司温州供电公司 | Reinforcement type electric power tower |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161109 |
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| WD01 | Invention patent application deemed withdrawn after publication |