CN205907703U - Electric power tower pole base apparatus - Google Patents

Electric power tower pole base apparatus Download PDF

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Publication number
CN205907703U
CN205907703U CN201620791375.9U CN201620791375U CN205907703U CN 205907703 U CN205907703 U CN 205907703U CN 201620791375 U CN201620791375 U CN 201620791375U CN 205907703 U CN205907703 U CN 205907703U
Authority
CN
China
Prior art keywords
pile body
power tower
foundation soil
electric power
expander
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
CN201620791375.9U
Other languages
Chinese (zh)
Inventor
董琬北
冯久航
王军涛
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.)
Henan Ruiheng Electricity Co Ltd
Original Assignee
Henan Ruiheng Electricity 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 Henan Ruiheng Electricity Co Ltd filed Critical Henan Ruiheng Electricity Co Ltd
Priority to CN201620791375.9U priority Critical patent/CN205907703U/en
Application granted granted Critical
Publication of CN205907703U publication Critical patent/CN205907703U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides an electric power tower pole base apparatus for installation electric power tower pole, including the columniform pile body, during foundation soil was located to pile body one end, the other end was connected with the electric power tower pole on the ground, and the stake perfusion in vivo who locates among the foundation soil has the expansion concrete layer, locating and being equipped with 1 pair at least lock screw on the pile body on the ground, lock screw stretches into one in the pile body and serves and be equipped with the backing sheet that matees with electric power tower pole surface texture, and 2 lock screw are for the vertical axial symmetry of pile body, locating and being equipped with high difference, a plurality of inflations body compound as an organic whole with the expansion concrete layer on the pile body among the foundation soil, each inflation body is cylindrically and the structure asymmetrical inflation body each other, still be equipped with a plurality of staple bolts on locating the pile body among the foundation soil, be equipped with the macromolecular polyethylene board between the surface of staple bolt and pile body, be equipped with the reinforcing bar in the pile body, the welding has the magnadure strip on the reinforcing bar. The utility model discloses long service life, the electric power tower pole after the installation is stable, firm.

Description

A kind of power tower bar base apparatuses
Technical field
This utility model is related to the infrastructure technique field of power tower bar, particularly relates to a kind of power tower bar basis dress Put.
Background technology
Power tower bar basis is necessary device when power tower bar is installed, and is the emphasis of power tower bar construction.Existing electricity Power tower bar unreasonable structure, has some to need site operation, engineering time length, floor space are big;Although also having some pre- System, but after installing, power tower bar is unstable, be easily subject to boisterous impact, in the long power tower bar basis of use time Reinforcing bar is easily corroded, and further results in the installation effect of power tower bar.How to optimize the structure on existing power tower bar basis, prolong The service life of long power tower bar, improves the stability that power tower bar is installed, is the technical problems to be solved in the utility model.
Utility model content
For solving above the deficiencies in the prior art, the utility model proposes a kind of power tower bar base apparatuses.
The technical solution of the utility model is achieved in that
A kind of power tower bar base apparatuses, for installing power tower bar, including cylindrical pile body, pile body one end is located at ground In base soil, the other end is connected with power tower bar on ground, is perfused with expansive concrete layer in the pile body in foundation soil;
Pile body on ground is provided with least 1 pair lock screw, and one end that lock screw stretches in pile body is provided with The support chip mating with power tower bar surface texture, 2 lock screws are with respect to the vertical axial symmetry of pile body;
Pile body in foundation soil is provided with multiple expansions that highly difference is complex as a whole with expansive concrete layer Body, each expander is cylinder and the asymmetric expander of structure each other;
It is additionally provided with multiple anchor ears on the pile body in foundation soil, between anchor ear and the outer surface of pile body, be provided with polyphosphazene polymer Vinyl plate;
It is provided with reinforcing bar in pile body, reinforcing bar is welded with magnalium bar.
Preferably, expander includes the first expander and the second expander, between the first expander and the second expander Angle is 80-120 °.
Preferably, magnalium bar is equidistantly welded on reinforcing bar.
Preferably, support chip is elastic support sheet.
Compared with prior art, this utility model scientific structure, reasonable in design, long service life, the power tower after installation Bar is stable, firm.
Brief description
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment Or in description of the prior art the accompanying drawing of required use be briefly described it should be apparent that, drawings in the following description are only It is some embodiments of the present utility model, for those of ordinary skill in the art, before not paying creative labor Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model.
In figure: 1, pile body;11st, reinforcing bar;12nd, magnalium bar;2nd, lock screw;3rd, support chip;4th, anchor ear;5th, macromolecule Polyethylene board;6th, the first expander;7th, the second expander.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out Clearly and completely description is it is clear that described embodiment is only a part of embodiment of this utility model rather than whole Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of making creative work The every other embodiment being obtained, broadly falls into the scope of this utility model protection.
As shown in Figure 1: a kind of power tower bar base apparatuses, for installing power tower bar, including cylindrical pile body 1, stake In foundation soil, the other end is connected with power tower bar on ground for body 1 one end, is perfused with the pile body 1 in foundation soil Expansive concrete layer;
Pile body 1 on ground is provided with least 1 pair lock screw 2, and lock screw 2 stretches on the one end in pile body 1 It is provided with the vertical axial symmetry that 3,2 lock screws 2 of the support chip mating with power tower bar surface texture are with respect to pile body 1;
Pile body 1 in foundation soil is provided with multiple expansions that highly difference is complex as a whole with expansive concrete layer Body, each expander is cylinder and the asymmetric expander of structure each other;
It is additionally provided with multiple anchor ears 4 on the pile body 1 in foundation soil, between the outer surface of anchor ear 4 and pile body 1, be provided with high score Sub- polyethylene board 5;
It is provided with reinforcing bar 11 in pile body 1, reinforcing bar 11 is welded with magnalium bar 12.
Compared with prior art, this utility model has the advantages that
1st, anticorrosive property is strong, the reinforcing bar 11 in pile body 1 is welded with magnalium bar 12, can preferentially corrode magnalium Bar 12, extends service life of the present utility model;
2nd, pile body 1 is provided with multiple expanders that highly difference is complex as a whole with expansive concrete layer, in its effect Lower pile body 1 is securely seated between in foundation soil;
3rd, the power tower bar stability after installing is strong, and power tower bar is fixed on this by lock screw 2 and support chip 3 are firm In utility model;Even if crackle in expansive concrete layer, the multiple anchor ears 4 outside pile body 1 can also reduce it to power tower bar The impact producing.
As a kind of preferred technical scheme, another embodiment of the present utility model, expander includes the first expander 6 He Second expander 7, the angle between the first expander 6 and the second expander 7 is 80-120 °.
As a kind of preferred technical scheme, another embodiment of the present utility model, magnalium bar 12 equidistantly welds On reinforcing bar 11.
As a kind of preferred technical scheme, another embodiment of the present utility model, support chip 3 is elastic support sheet.

Claims (4)

1. a kind of power tower bar base apparatuses, for installing power tower bar it is characterised in that: include cylindrical pile body (1), stake In foundation soil, the other end is connected with power tower bar on ground for body (1) one end, fills in the pile body (1) in foundation soil It is marked with expansive concrete layer;
Pile body (1) on ground is provided with least 1 pair lock screw (2), and lock screw (2) stretches in pile body (1) End is provided with the support chip (3) mating with power tower bar surface texture, and 2 lock screws (2) are with respect to the vertical axes of pile body (1) Symmetrically;
Pile body (1) in foundation soil is provided with highly different multiple swollen with what described expansive concrete layer was complex as a whole Swollen body, each described expander is cylinder and the asymmetric expander of structure each other;
Multiple anchor ears (4) are additionally provided with the pile body (1) in foundation soil, are provided between the outer surface of anchor ear (4) and pile body (1) High-molecular polythene plate (5);
It is provided with reinforcing bar (11) in pile body (1), reinforcing bar (11) is welded with magnalium bar (12).
2. a kind of power tower bar base apparatuses according to claim 1 it is characterised in that: it is swollen that described expander includes first Swollen body (6) and the second expander (7), the angle between the first expander (6) and the second expander (7) is 80-120 °.
3. a kind of power tower bar base apparatuses according to claim 1 it is characterised in that: magnalium bar (12) is equidistantly It is welded on reinforcing bar (11).
4. a kind of power tower bar base apparatuses according to claim 1 it is characterised in that: support chip (3) be resilient support Piece.
CN201620791375.9U 2016-07-26 2016-07-26 Electric power tower pole base apparatus Expired - Fee Related CN205907703U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620791375.9U CN205907703U (en) 2016-07-26 2016-07-26 Electric power tower pole base apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620791375.9U CN205907703U (en) 2016-07-26 2016-07-26 Electric power tower pole base apparatus

Publications (1)

Publication Number Publication Date
CN205907703U true CN205907703U (en) 2017-01-25

Family

ID=57802282

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620791375.9U Expired - Fee Related CN205907703U (en) 2016-07-26 2016-07-26 Electric power tower pole base apparatus

Country Status (1)

Country Link
CN (1) CN205907703U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109296247A (en) * 2018-08-31 2019-02-01 国网河南省电力公司兰考县供电公司 A kind of open air transmission line of electricity tower bar pedestal setting device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109296247A (en) * 2018-08-31 2019-02-01 国网河南省电力公司兰考县供电公司 A kind of open air transmission line of electricity tower bar pedestal setting device
CN109296247B (en) * 2018-08-31 2020-10-16 国网河南省电力公司兰考县供电公司 Outdoor transmission line tower pole base setting device

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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

Granted publication date: 20170125

Termination date: 20200726

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