CN207597416U - A kind of integrated transmission line of electricity assembling type base - Google Patents
A kind of integrated transmission line of electricity assembling type base Download PDFInfo
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- CN207597416U CN207597416U CN201721714242.2U CN201721714242U CN207597416U CN 207597416 U CN207597416 U CN 207597416U CN 201721714242 U CN201721714242 U CN 201721714242U CN 207597416 U CN207597416 U CN 207597416U
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- bottom plate
- connecting plate
- principal post
- side bottom
- chuck
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Abstract
A kind of integrated transmission line of electricity assembling type base is included in the steel pier set in earth's surface, and for steel pier upwardly through the column foot plate of foundation bolt connection steel tower, earth's surface lower section is provided with the basic principal post being connect with steel pier；The basic principal post uses variable cross-section column, and bottom surface is integral prefabricated column bottom plate；Chuck is provided on the shaft of basic principal post, by pre-buried connecting plate connecting side bottom plate connecting plate, side bottom plate connecting plate is fixedly connected with the prefabricated side bottom plate of basic principal post two bottom sides for the bottom of basic principal post.The bottom of basic principal post is expansion structure, and matched notch is machined on prefabricated side bottom plate.The preburied component for being welded and fixed pre-buried connecting plate is equipped with above column bottom plate, side bottom plate connecting plate is welded with prefabricated side bottom plate, and the pre-buried connecting plate and trepanning on the bottom plate connecting plate of side simultaneously pass through and connect bolt and be attached.For the utility model by prefabricated component joint connection in site, form of construction work is simple, efficient.
Description
Technical field
The utility model is related to transmission line construction fields, and in particular to a kind of integrated transmission line of electricity assembling type base.
Background technology
Work transmission line have the characteristics that distance, distribution it is wide, have at present more line project need to pass through it is high and cold etc.
The water shortages location such as the area and gobi of extreme environment, desert, grassland, great difficulty is brought to the construction of circuit,
Middle foundation construction is most one of distinct issues.It is well known that either use cast in situs or quotient in above-mentioned Special section
Mixed form all suffers from problems, it is difficult to ensure the construction quality of transmission line foundation, hidden danger is brought to circuit operation.
Assembled architecture is the building formed with prefabricated component component in assemble in site.Assembling type base uses factory floor
Production line all forms component and is completed in factory, transports to live direct-assembling, avoid cast in situs, can effectively solve
High and cold wait basic under extreme environments pours problem.Meanwhile site operation personnel can be reduced using assembling type base, machinery
It is higher to change construction usage rate, is conducive to the construction pollution that economizes on resources, reduces, improving production efficiency has very big social economy
Benefit.
Development assembled architecture is the major transformation of mode of construction, is to promote supply side structural reform and novel urbanization
The important measure of development is conducive to the economize on resources energy, reduction construction pollution, promotion labor productivity and quality safety water
It is flat, it may advantageously facilitate construction industry and industrialize depth integration with informationization, the new kinetic energy of cultivation NPD projects, push neutralizing superfluous production capacity.
At present, transmission line of electricity industry is using less at home for assembling type base, only in indivedual high altitude localities line projects
Middle pilot application.Former type structure is complicated simultaneously, it is difficult to realize and really be factory produced, and economic benefit is poor, promote tired
It is difficult larger.
Utility model content
The problems in the purpose of this utility model is that for the above-mentioned prior art, a kind of integrated transmission line of electricity dress is provided
With formula basis, the high and cold foundation construction waited under extreme environments can not only be solved the problems, such as, additionally it is possible in conventional line engineering
In promoted, have many advantages, such as save the duration, raise labour productivity, economize on resources, environmental protection.
To achieve these goals, the technical solution that the integrated transmission line of electricity assembling type base of the utility model uses for：
It is included in the steel pier set in earth's surface, the steel pier is upwardly through the column foot plate of foundation bolt connection steel tower, ground
The basic principal post being connect with steel pier is equipped with below table；The basic principal post uses variable cross-section column, and bottom surface is integral prefabricated to be had
Column bottom plate；Chuck is provided on the shaft of basic principal post, the bottom of basic principal post is connected by pre-buried connecting plate connecting side bottom plate
Fishplate bar, side bottom plate connecting plate are fixedly connected with the prefabricated side bottom plate of basic principal post two bottom sides.
The bottom of the basis principal post is expansion structure, and matched notch is machined on prefabricated side bottom plate.
The preburied component for being welded and fixed pre-buried connecting plate, side bottom plate connecting plate and prefabricated side are equipped with above the column bottom plate
Bottom plate welds, and the pre-buried connecting plate and trepanning on the bottom plate connecting plate of side simultaneously pass through and connect bolt and be attached.
The stiffened steel plates for increasing connection stiffness are both provided on the pre-buried connecting plate and side bottom plate connecting plate.
The steel pier uses the cancelled structure that several blocks of steel plates are welded.
The chuck is provided with multilayer, neighbouring two layers of chuck arranged direction angle on the shaft of basic principal post
90°。
The chuck uses quadrangular frustum pyramid shaped structure, and the basic principal post of chuck offside is equipped with angle steel, and chuck leads to angle steel
The connection of chuck fixing bolt is crossed, chuck is made to be fixed on the shaft of basic principal post.
The construction method of the integrated transmission line of electricity assembling type base of the utility model, including following steps in no particular order：
Step S1, it in the top pre-embedded steel slab of basic principal post, and is welded with steel pier, steel pier connects steel tower upwardly through foundation bolt
Column foot plate；Step S2, in the integral prefabricated column bottom plate in the bottom surface of basic principal post, affixed side bottom plate connects on prefabricated side bottom plate
Pre-buried connecting plate and side bottom plate connecting plate are attached by plate；Step S3, height is selected on the shaft of basic principal post and is installed
Chuck.
It will be attached between basic the principal post not pre-buried connecting plate of homonymy by stiffened steel plates in step S2；
The back side setting polylith stiffened steel plates of the side bottom plate connecting plate and prefabricated side back plate connections.
Compared with prior art, the integrated transmission line of electricity assembling type base of the utility model is by the way that basis is split,
Various pieces are prefabricated in the factory molding, and construction site assembling realizes scene zero and pours.Basic top setting steel pier, can
Reduce the sectional dimension of basic principal post, reduce anchor bolt length, effectively save concrete and foundation bolt amount, convenient and iron
Tower connects.The utility model also avoids the more complicated connection processing in previous junction, this reality by the way of integral prefabricated
With novel fabricated basis have many advantages, such as construction rationally, form is simple, makes and convenient transportation, economizes on resources, environmental protection,
The duration can be saved, raised labour productivity, very big economic results in society can be generated, be with a wide range of applications.
Further, it is both provided with to increase connection stiffness on the pre-buried connecting plate of the utility model and side bottom plate connecting plate
Stiffened steel plates, stiffened steel plates can effectively promote the ability of resistance to deformation at connecting node.
Description of the drawings
The overall structure front view of Fig. 1 the utility model assembling type bases；
The overall structure side view of Fig. 2 the utility model assembling type bases；
The structure diagram of Fig. 3 the utility model basis principal post：(a) front view；(b) side view；(c) vertical view；
The structure diagram of the prefabricated side bottom plate of Fig. 4 the utility model：(a) front view；(b) side view；(c) vertical view；
The structure diagram of Fig. 5 the utility model chucks：(a) front view；(b) side view；
In attached drawing：1- steel piers；2- bases principal post；3- column bottom plates；The pre-buried connecting plates of 4-；The prefabricated side bottom plates of 5-；6- sides bottom
Plate connecting plate；7- connection bolts；8- chucks；9- chuck fixing bolts；10- angle steel；Structure node at the pre-buried connecting plates of 11-；
Structure node at the bottom plate connecting plate of 12- sides.
Specific embodiment
The following describes the utility model in further detail with reference to the accompanying drawings.
Referring to Fig. 1-2, the integrated transmission line of electricity assembling type base of the utility model is included in the steel pier 1 set in earth's surface,
The cancelled structure that steel pier 1 is welded using several blocks of steel plates.Steel pier 1 is upwardly through the column foot of foundation bolt connection steel tower
Plate, earth's surface lower section, which is equipped with, connect basic principal post 2 with steel pier 1.Basic principal post 2 uses variable cross-section column, and bottom surface is integral prefabricated to be had
Column bottom plate 3.Chuck 8 is provided on the shaft of basic principal post 2, is connected on the side of basic 2 bottom of principal post by pre-buried connecting plate 4
Side bottom plate connecting plate 6 is connect, side bottom plate connecting plate 6 is fixedly connected with the prefabricated side bottom plate 5 of basic 2 two bottom sides of principal post.Basic principal post 2
Bottom for expansion structure, be machined with matched notch on prefabricated side bottom plate 5.
Referring to Fig. 3 (a)-Fig. 3 (c), Fig. 4 (a)-Fig. 4 (c), 3 top of column bottom plate of the utility model assembling type base is set
Have the preburied component for being welded and fixed pre-buried connecting plate 4, side bottom plate connecting plate 6 is welded with prefabricated side bottom plate 5, pre-buried connecting plate 4 with
Trepanning and pass through on side bottom plate connecting plate 6 and connect bolt 7 and be attached.Pre-buried connecting plate 4 on side bottom plate connecting plate 6 with being respectively provided with
It is useful for increasing the stiffened steel plates of connection stiffness, basic principal post 2 does not pass through four stiffened steel plates between the pre-buried connecting plate 4 of homonymy
It is attached, side bottom plate connecting plate 6 and the back side of prefabricated 5 junction of side bottom plate set four pieces of stiffened steel plates.
Referring to Fig. 5 (a) and Fig. 5 (b), setting chuck 8 is determined the need for according to calculating or needs the quantity of chuck 8, this
90 ° of the 8 arranged direction angle of chuck that neighbouring two layers of utility model assembling type base, chuck 8, which uses, is similar to quadrangular frustum pyramid shaped
Structure, the basic principal post 2 of 8 offside of chuck are equipped with angle steel 10, and holes is opened on angle steel 10, reserve holes on chuck 8, chuck 8 with
Angle steel 10 is connected by chuck fixing bolt 9, and chuck 8 is made to be fixed on the shaft of basic principal post 2.
The above content is combine specific preferred embodiment further detailed description of the utility model, it is impossible to
Assert that specific embodiment of the present utility model is only limitted to this, for person of an ordinary skill in the technical field, do not taking off
Under the premise of conceiving from the utility model, several simple deduction or replace can also be made, should all be considered as belonging to this practicality
The protection domain of novel claims.
Claims (7)
1. a kind of integrated transmission line of electricity assembling type base, it is characterised in that：It is included in the steel pier (1) set in earth's surface, it is described
Steel pier (1) upwardly through the column foot plate of foundation bolt connection steel tower, basis connect with steel pier (1) is provided with below earth's surface and is led
Column (2)；For the basic principal post (2) using variable cross-section column, bottom surface is integral prefabricated column bottom plate (3)；In basic principal post
(2) chuck (8) is provided on shaft, the bottom of basic principal post (2) passes through pre-buried connecting plate (4) connecting side bottom plate connecting plate
(6), side bottom plate connecting plate (6) is fixedly connected with the prefabricated side bottom plate (5) of basic principal post (2) two bottom sides.
2. integrated transmission line of electricity assembling type base according to claim 1, it is characterised in that：The basis principal post (2)
Bottom for expansion structure, be machined with matched notch on prefabricated side bottom plate (5).
3. integrated transmission line of electricity assembling type base according to claim 1, it is characterised in that：The column bottom plate (3)
Top is equipped with the preburied component for being welded and fixed pre-buried connecting plate (4), and side bottom plate connecting plate (6) is welded with prefabricated side bottom plate (5), institute
The pre-buried connecting plate (4) stated and trepanning on side bottom plate connecting plate (6) simultaneously pass through and connect bolt (7) and be attached.
4. the integrated transmission line of electricity assembling type base according to claim 1 or 3, it is characterised in that：The pre-buried company
The stiffened steel plates for increasing connection stiffness are both provided on fishplate bar (4) and side bottom plate connecting plate (6).
5. integrated transmission line of electricity assembling type base according to claim 1, it is characterised in that：The steel pier (1) is adopted
The cancelled structure being welded with several blocks of steel plates.
6. integrated transmission line of electricity assembling type base according to claim 1, it is characterised in that：The chuck (8) exists
Multilayer, neighbouring two layers 90 ° of chuck (8) arranged direction angle are provided on the shaft of basic principal post (2).
7. the integrated transmission line of electricity assembling type base according to claim 1 or 6, it is characterised in that：The chuck (8)
Using quadrangular frustum pyramid shaped structure, the basic principal post (2) of chuck (8) offside is equipped with angle steel (10), and chuck (8) passes through with angle steel (10)
Chuck fixing bolt (9) connects, and chuck (8) is made to be fixed on the shaft of basic principal post (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721714242.2U CN207597416U (en) | 2017-12-11 | 2017-12-11 | A kind of integrated transmission line of electricity assembling type base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721714242.2U CN207597416U (en) | 2017-12-11 | 2017-12-11 | A kind of integrated transmission line of electricity assembling type base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207597416U true CN207597416U (en) | 2018-07-10 |
Family
ID=62764870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721714242.2U Active CN207597416U (en) | 2017-12-11 | 2017-12-11 | A kind of integrated transmission line of electricity assembling type base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207597416U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108060679A (en) * | 2017-12-11 | 2018-05-22 | 中国电力工程顾问集团西北电力设计院有限公司 | A kind of integrated transmission line of electricity assembling type base and its construction method |
| CN109914461A (en) * | 2019-04-01 | 2019-06-21 | 四川电力设计咨询有限责任公司 | Suitable for electric power pylon band chuck column-lath assembling type base and construction method |
-
2017
- 2017-12-11 CN CN201721714242.2U patent/CN207597416U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108060679A (en) * | 2017-12-11 | 2018-05-22 | 中国电力工程顾问集团西北电力设计院有限公司 | A kind of integrated transmission line of electricity assembling type base and its construction method |
| CN109914461A (en) * | 2019-04-01 | 2019-06-21 | 四川电力设计咨询有限责任公司 | Suitable for electric power pylon band chuck column-lath assembling type base and construction method |
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