CN110439353A - A kind of erection construction method of concrete wire pole overturning-preventing - Google Patents
A kind of erection construction method of concrete wire pole overturning-preventing Download PDFInfo
- Publication number
- CN110439353A CN110439353A CN201910565747.4A CN201910565747A CN110439353A CN 110439353 A CN110439353 A CN 110439353A CN 201910565747 A CN201910565747 A CN 201910565747A CN 110439353 A CN110439353 A CN 110439353A
- Authority
- CN
- China
- Prior art keywords
- electric pole
- erection
- bottom plate
- pole
- separation layer
- 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
- 238000010276 construction Methods 0.000 title claims abstract description 21
- 238000000926 separation method Methods 0.000 claims abstract description 19
- 238000009412 basement excavation Methods 0.000 claims abstract description 7
- 238000000034 method Methods 0.000 claims abstract description 5
- 239000004568 cement Substances 0.000 claims description 17
- 239000002689 soil Substances 0.000 claims description 12
- 230000005611 electricity Effects 0.000 claims description 9
- 239000002965 rope Substances 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 8
- 239000004033 plastic Substances 0.000 claims description 7
- 229920000647 polyepoxide Polymers 0.000 claims description 6
- 238000004078 waterproofing Methods 0.000 claims description 6
- 240000004282 Grewia occidentalis Species 0.000 claims description 3
- 210000000282 Nails Anatomy 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 238000000605 extraction Methods 0.000 claims description 3
- 239000010881 fly ash Substances 0.000 claims description 3
- 238000007654 immersion Methods 0.000 claims description 3
- 210000001699 lower leg Anatomy 0.000 claims description 3
- 230000003014 reinforcing Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 239000002893 slag Substances 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000005286 illumination Methods 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 239000011780 sodium chloride Substances 0.000 description 3
- 210000000988 Bone and Bones Anatomy 0.000 description 2
- 210000002356 Skeleton Anatomy 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000003628 erosive Effects 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 230000000630 rising Effects 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 231100000078 corrosive Toxicity 0.000 description 1
- 231100001010 corrosive Toxicity 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/34—Arrangements for erecting or lowering towers, masts, poles, chimney stacks, or the like
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/34—Arrangements for erecting or lowering towers, masts, poles, chimney stacks, or the like
- E04H12/347—Arrangements for setting poles in the ground
Abstract
The present invention relates to a kind of erection construction methods of concrete wire pole overturning-preventing, it is characterised in that: including following construction procedure: 1) excavation pit；2) laying of separation layer；3) laying of mounting framework；4) waterproof and erection of electric pole；5) earth filling tamping.The design of the invention is scientific and reasonable, has the advantages that structure is simple, the comfort that facilitates illumination, raising to use, improves first-aid repair efficiency, saving that people is laborsaving, is easily achieved, being a kind of erection construction method of concrete wire pole overturning-preventing with higher innovation.
Description
Technical field
The invention belongs to field of electricity construction, are related to a kind of erection construction method of electric pole, especially a kind of cement electricity
The erection construction method of line bar overturning-preventing.
Background technique
During electric power maintenance, it is frequently encountered the phenomenon that electric pole caused by due to wind and rain weather etc. tilts.
Electric pole is just easy to cause to pull to transmission line of electricity, can break transmission line of electricity when serious, cause large area once tilting
Have a power failure.
Erection work for concrete wire pole in salt-soda soil area, in addition to the factor of weather to be considered, it is also contemplated that ground
Qualitative factor.In specific practice, although the bottom of electric pole is poured using high sulfate resisting cement, still occur
Intensive longitudinal crack.Concrete wire pole cannot be solved in the stability problem that salt-soda soil is set up, the long-term peace of transmission line of electricity
Row for the national games cannot just ensure, therefore, invent the cement of a kind of, service life that extends electric pole strong with stability, overturning-preventing
Erection construction method of the electric pole in salt-soda soil area be very it is necessary to.
By the retrieval to patent document, patent document identical with present patent application is not found.
Summary of the invention
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of structures simply, facilitates illumination, improves use
Comfort, improve first-aid repair efficiency, save the erection construction method of concrete wire pole overturning-preventing that people is laborsaving, is easily achieved.
The present invention solves its technical problem and adopts the following technical solutions to achieve:
A kind of erection construction method of concrete wire pole overturning-preventing, it is characterised in that: including following construction procedure:
1) excavation pit: according to drawing, it is at least electricity in the depth of the position excavation pit of bar to be installed electric wiring, the foundation pit
3/10ths of line bar height, length and width are three times of electric wire shank diameter；
2) laying of separation layer: the separation layer cement with a thickness of 0.1m, immersion two are set on the bottom of foundation pit and inner wall
It carries out maintenance work；
3) after layer to be isolated air-dries completely, installation bone the laying of mounting framework: is laid in the middle part of the foundation pit for being equipped with separation layer
The bottom plate of mounting framework and the foundation pit underrun installation nail of setting separation layer are located by connecting by frame；
4) waterproof and erection of electric pole: it is set with plastic sheath bucket in the bottom of electric pole, plastic sleeve and electric pole connect
It is sealed at seam using sealing rubber ring, to complete the water-proofing treatment of electric pole；The electric pole for carrying out water-proofing treatment is lifted by
It sets at the electric pole installing port for being inserted into mounting framework, is connected to the bottom of electric pole on the bottom plate of mounting framework, in electric wire
The top of electric pole installing port is set with mounting ferrule on bar, and four traction ropes of oblique extraction on the four direction of mounting ferrule, this four
Root traction rope is separately fixed on threading hole set on bottom plate, thus completes the preliminary erection work of electric pole；
5) earth filling tamping: filling not acrid soil into the foundation pit for set up electric pole, after compacting, that is, completes whole
The erection work of a electric pole.
Moreover, the mounting framework is made of bottom plate, well cabinet frame and connection frame, the bottom plate and well cabinet frame phase up and down
To setting, it is vertically arranged with connection frame between well cabinet frame and bottom plate, which is arranged in four point of intersection of well cabinet frame, institute
The bottom plate stated is the steel plate that epoxy coating is arranged in surface, and the four corners of bottom plate are provided with the threading hole of installation traction rope,
The well cabinet frame and connection frame is made of the reinforcing bar of surface setting epoxy coating, is formed by the middle part of the well cabinet frame
Opening is electric pole installing port.
Moreover, the height of the connection frame is 1/10th of electric pole height.
Moreover, the separation layer cement is slag cements or pozzolan cement or flyash.
The advantages and positive effects of the present invention are:
1. the erection construction method of concrete wire pole overturning-preventing prevents salt affected soil salinity by the isolation of separation layer
Rising, cause the erosion to built-in frame body or cement pole；Skeleton, one side energy are played the role of in the setting of mounting framework
Enough play the role of firm electric pole, on the other hand also facilitates the erection work of electric pole；When earth filling tamping, using common
Not acrid soil, facilitates acquisition, cost is relatively low.
2. the design of the invention is scientific and reasonable, there is the comfort that structure is simple, illumination, raising is facilitated to use, raising repairing
Efficiency saves that people is laborsaving, the advantages of being easily achieved, and is a kind of erection construction of concrete wire pole overturning-preventing with higher innovation
Method.
Detailed description of the invention
Fig. 1 is schematic diagram of the invention；
Fig. 2 is that Fig. 1 omits the schematic diagram for not having corrosive ground；
Fig. 3 is the top view of mounting framework of the present invention.
Description of symbols
The not acrid soil of 1- salt affected soil, 2- separation layer, 3-, 4- electric pole, 5- mounting ferrule, 6- plastic sheath bucket,
7- traction rope, 8- mounting framework, 9- threading hole, 10- well cabinet frame, 11- electric pole installing port, 12- bottom plate.
Specific embodiment
The embodiment of the present invention is further described below in conjunction with attached drawing:
A kind of erection construction method of concrete wire pole overturning-preventing, innovation are: including following construction procedure:
1) excavation pit: according to drawing, it is at least electricity in the depth of the position excavation pit of bar to be installed electric wiring, the foundation pit
3/10ths of 4 height of line bar, length and width are three times of electric wire shank diameter；
2) laying of separation layer: 2 cement of separation layer with a thickness of 0.1m, immersion two are set on the bottom of foundation pit and inner wall
It carries out maintenance work；
3) after layer to be isolated air-dries completely, installation bone the laying of mounting framework: is laid in the middle part of the foundation pit for being equipped with separation layer
The bottom plate of mounting framework and the foundation pit underrun installation nail of setting separation layer are located by connecting by frame 8；
4) waterproof and erection of electric pole: it is set with plastic sheath bucket 6 in the bottom of electric pole, plastic sleeve and electric pole connect
It is sealed at seam using sealing rubber ring, to complete the water-proofing treatment of electric pole；The electric pole for carrying out water-proofing treatment is lifted by
It sets at the electric pole installing port 11 for being inserted into mounting framework, is connected to the bottom of electric pole on the bottom plate of mounting framework, in electricity
The top suit mounting ferrule 5 of electric pole installing port in line bar, four traction ropes 7 of oblique extraction on the four direction of mounting ferrule,
Four traction ropes are separately fixed on threading hole 9 set on bottom plate, thus complete the preliminary erection work of electric pole；
5) earth filling tamping: not acrid soil 3 is filled into the foundation pit for set up electric pole, after compacting, that is, is completed
The erection work of entire electric pole.
The mounting framework is made of bottom plate 12, well cabinet frame 10 and connection frame, the bottom plate and well cabinet frame phase up and down
To setting, it is vertically arranged with connection frame between well cabinet frame and bottom plate, which is arranged in four point of intersection of well cabinet frame, institute
The bottom plate stated is the steel plate that epoxy coating is arranged in surface, and the four corners of bottom plate are provided with the threading hole of installation traction rope,
The well cabinet frame and connection frame is made of the reinforcing bar of surface setting epoxy coating, is formed by the middle part of the well cabinet frame
Opening is electric pole installing port.
The height of the connection frame is 1/10th of electric pole height.
The separation layer cement is slag cements or pozzolan cement or flyash.
The present invention prevents the rising of 1 salinity of salt affected soil by the isolation of separation layer, causes to built-in frame body or cement
The erosion of bar；Skeleton is played the role of in the setting of mounting framework, on the one hand can play firm electric pole, another party
Face also facilitates the erection work of electric pole；When earth filling tamping, using common not acrid soil, facilitate acquisition, at
This is lower.
Although disclosing the embodiment of the present invention and attached drawing for the purpose of illustration, those skilled in the art can be managed
Solution: do not departing from the present invention and spirit and scope of the appended claims in, various substitutions, changes and modifications be all it is possible,
Therefore, the scope of the present invention is not limited to the embodiment and attached drawing disclosure of that.
Claims (4)
1. a kind of erection construction method of concrete wire pole overturning-preventing, it is characterised in that: including following construction procedure:
1) excavation pit: according to drawing, in the position excavation pit of bar to be installed electric wiring, the depth of the foundation pit is at least electric pole
3/10ths of height, length and width are three times of electric wire shank diameter；
2) laying of separation layer: on the bottom of foundation pit and inner wall be arranged with a thickness of 0.1m separation layer cement, immersion two days into
Row maintenance work；
3) laying of mounting framework: after layer to be isolated air-dries completely, being laid with mounting framework in the middle part of the foundation pit for being equipped with separation layer, will
The bottom plate of mounting framework and the foundation pit underrun installation nail of setting separation layer are located by connecting；
4) plastic sheath bucket, the seam crossing of plastic sleeve and electric pole the waterproof and erection of electric pole: are set in the bottom of electric pole
It is sealed using sealing rubber ring, to complete the water-proofing treatment of electric pole；The electric pole for carrying out water-proofing treatment is inserted by boom hoisting
Enter at the electric pole installing port of mounting framework, is connected to the bottom of electric pole on the bottom plate of mounting framework, on utility poles
The top of electric pole installing port is set with mounting ferrule, and four traction ropes of oblique extraction on the four direction of mounting ferrule, this four are led
Messenger is separately fixed on threading hole set on bottom plate, thus completes the preliminary erection work of electric pole；
5) earth filling tamping: filling not acrid soil into the foundation pit for set up electric pole, after compacting, that is, completes entire electricity
The erection work of line bar.
2. a kind of erection construction method of concrete wire pole overturning-preventing according to claim 1, it is characterised in that: described
Mounting framework is made of bottom plate, well cabinet frame and connection frame, and the bottom plate is oppositely arranged up and down with well cabinet frame, at well cabinet frame and bottom
Connection frame is vertically arranged between plate, which is arranged in four point of intersection of well cabinet frame, and the bottom plate is surface setting
The steel plate of epoxy coating is provided with the threading hole of installation traction rope, the well cabinet frame and connection in the four corners of bottom plate
Frame is made of the reinforcing bar of surface setting epoxy coating, and it is that electric pole is installed that opening is formed by the middle part of the well cabinet frame
Mouthful.
3. a kind of erection construction method of concrete wire pole overturning-preventing according to claim 2, it is characterised in that: the company
The height for connecing frame is 1/10th of electric pole height.
4. a kind of erection construction method of concrete wire pole overturning-preventing according to claim 1, it is characterised in that: described
Separation layer cement is slag cements or pozzolan cement or flyash.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910565747.4A CN110439353A (en) | 2019-06-27 | 2019-06-27 | A kind of erection construction method of concrete wire pole overturning-preventing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910565747.4A CN110439353A (en) | 2019-06-27 | 2019-06-27 | A kind of erection construction method of concrete wire pole overturning-preventing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110439353A true CN110439353A (en) | 2019-11-12 |
Family
ID=68429247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910565747.4A Pending CN110439353A (en) | 2019-06-27 | 2019-06-27 | A kind of erection construction method of concrete wire pole overturning-preventing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110439353A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110924737A (en) * | 2019-11-20 | 2020-03-27 | 国网辽宁省电力有限公司锦州供电公司 | Telegraph pole assembling method for reducing land surface occupied area |
| CN113152977A (en) * | 2021-04-16 | 2021-07-23 | 国网山东省电力公司枣庄供电公司 | Electric power construction is with supplementary construction equipment |
| CN113236012A (en) * | 2021-06-01 | 2021-08-10 | 国网山东省电力公司临邑县供电公司 | Mounting device of power transmission pole |
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|---|---|---|---|---|
| CN105507341A (en) * | 2014-09-24 | 2016-04-20 | 胡广生 | Method for fixing electric pole |
| CN205918205U (en) * | 2016-08-26 | 2017-02-01 | 国网河南省电力公司平顶山供电公司 | What insulator was changed in transmission line area prevents empting wire pole subassembly |
| US20170114564A1 (en) * | 2015-10-23 | 2017-04-27 | Matteo Bojanovich | Method and means for mounting wind turbines upon a column |
| CN106760897A (en) * | 2016-11-28 | 2017-05-31 | 国网河南偃师市供电公司 | A kind of cement or steel pipe electric pole means for correcting |
| CN108442800A (en) * | 2018-06-19 | 2018-08-24 | 史海艳 | A kind of fixing device for concrete wire pole overturning-preventing |
-
2019
- 2019-06-27 CN CN201910565747.4A patent/CN110439353A/en active Pending
Patent Citations (5)
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|---|---|---|---|---|
| CN105507341A (en) * | 2014-09-24 | 2016-04-20 | 胡广生 | Method for fixing electric pole |
| US20170114564A1 (en) * | 2015-10-23 | 2017-04-27 | Matteo Bojanovich | Method and means for mounting wind turbines upon a column |
| CN205918205U (en) * | 2016-08-26 | 2017-02-01 | 国网河南省电力公司平顶山供电公司 | What insulator was changed in transmission line area prevents empting wire pole subassembly |
| CN106760897A (en) * | 2016-11-28 | 2017-05-31 | 国网河南偃师市供电公司 | A kind of cement or steel pipe electric pole means for correcting |
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| Title |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110924737A (en) * | 2019-11-20 | 2020-03-27 | 国网辽宁省电力有限公司锦州供电公司 | Telegraph pole assembling method for reducing land surface occupied area |
| CN113152977A (en) * | 2021-04-16 | 2021-07-23 | 国网山东省电力公司枣庄供电公司 | Electric power construction is with supplementary construction equipment |
| CN113236012A (en) * | 2021-06-01 | 2021-08-10 | 国网山东省电力公司临邑县供电公司 | Mounting device of power transmission pole |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191112 |
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| RJ01 | Rejection of invention patent application after publication |