CN202359864U - Concrete electric pole assembled by sections and provided with internal connection flanges - Google Patents
Concrete electric pole assembled by sections and provided with internal connection flanges Download PDFInfo
- Publication number
- CN202359864U CN202359864U CN2011205115713U CN201120511571U CN202359864U CN 202359864 U CN202359864 U CN 202359864U CN 2011205115713 U CN2011205115713 U CN 2011205115713U CN 201120511571 U CN201120511571 U CN 201120511571U CN 202359864 U CN202359864 U CN 202359864U
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- CN
- China
- Prior art keywords
- electric pole
- flange
- pier nose
- counterbore
- connect
- 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 - Lifetime
Links
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 20
- 230000011218 segmentation Effects 0.000 claims description 14
- 238000009826 distribution Methods 0.000 claims description 6
- 239000011148 porous material Substances 0.000 claims description 6
- 238000012423 maintenance Methods 0.000 abstract description 4
- 229910001294 Reinforcing steel Inorganic materials 0.000 abstract 1
- 238000004873 anchoring Methods 0.000 abstract 1
- 230000005611 electricity Effects 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 7
- 239000010959 steel Substances 0.000 description 7
- 238000003466 welding Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 230000003373 anti-fouling effect Effects 0.000 description 3
- 239000003973 paint Substances 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 230000002421 anti-septic effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 229910001208 Crucible steel Inorganic materials 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000011083 cement mortar Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
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- Electric Cable Installation (AREA)
Abstract
The utility model discloses a concrete electric pole assembled by sections and provided with internal connection flanges, which comprises a plurality of electric pole sections. One ends or two ends of the electric pole sections are connected with the internal connection flanges; the external diameters of the internal connection flanges are the same as those of the electric pole sections; the side walls of the internal connection flanges are transversely provided with hollow cylinders, and the hollow cylinders are provided with ring-like inner grooves; one ends of the inner grooves are provided with flange plates, and the edges of the flange plate are dotted with a plurality of truncated counter holes; the outer ends of the inner grooves are provided with hung reinforcing plates, and the edges of the hung reinforcing plates are dotted with a plurality of truncated counter holes; the inner grooves are internally provided with a plurality of rib plates which are connected with the flanges plates and the hung reinforcing plates; one ends of reinforcing steel bars in the electric pole sections penetrate into the truncated counter holes of the hung reinforcing plates so as to connect with the hung reinforcing plates in an anchoring way after being treated; and every two electric pole sections are connected by bolts and the flange plates. The concrete electric pole is convenient to store, transport, assemble and disassemble, has good durability, is free from maintenance, is easy to assemble and does not rely on electricity supply.
Description
Technical field
The utility model relates to a kind of concurrent that is applied to transformer station or power transmission and transformation line, is specifically related to connect in a kind of being provided with the segmentation assembling concurrent of flange.
Background technology
China is used for the segmentation assembling concurrent of transformer station and power transmission and transformation line; The mode of taking to weld steel ring for a long time realizes connecting, promptly when concurrent is made, and the setting steel ring for connection in concurrent bar section one or both ends; The diameter of steel ring is identical with the diameter of electric pole; Structure reinforcing bars in steel ring and the concurrent is anchored through the heading form, when electric pole connects, adopts the steel ring of the segmentation electric pole that the electric welding mode fits together two need to weld together and gets final product.Though adopt said method to solve the packing problem of segmentation electric pole; But in assembling process; Align difficulty between the segmentation electric pole; Be prone to behind the welding assembly owing to align the problems such as rod end bending inaccurate, that welding deformation causes, and in unregulated powers such as mountain area are supplied with place during construction, the method for above-mentioned welding assembly can not realize.
In addition, adopt the mode of welding assembly, can burn out the anticorrosive coat of steel ring, remedy above-mentioned defective though can take to brush antifouling paint, the durability of antifouling paint has only 3～5 years usually, requires regularly to safeguard that the later stage operation cost is high.In addition, during later maintenance, need work high above the ground, antifouling paint is also brushed not in place unavoidably, is prone to stay the bad serious potential safety hazard of electric pole bar section antiseptic effect.
The utility model content
The utility model technical problem to be solved is: provide a kind of storage, carrying, segmentation easy to loading and unloading, that good endurance is non-maintaining, assembling simply and not relies on the electric power supply to assemble concurrent.
The utility model technical problem to be solved realizes through following scheme: the segmentation assembling concurrent that connects flange in a kind of being provided with; Comprise several electric pole bar sections; It is characterized in that: the one or both ends of described electric pole bar section are connected with and connect flange in said; Connect flange in said and be that external diameter is identical with said electric pole external diameter, laterally be provided with the hollow cylinder of an annular inner groovy on the sidewall; One end of said inner groovy is that flanged plate has several screws along edge distribution; The other end has several pier nose counterbores for hanging gusset along edge distribution; In said inner groovy, radially be provided with several and connect said flanged plate and the floor of hanging gusset, the pier nose counterbore that structure reinforcing bars one end in the said electric pole bar section penetrates on the said extension gusset is anchored with said extension gusset after heading is handled, and is connected with said flanged plate through bolt between the two electric pole bar sections.
The end shutoff that said structure reinforcing bars is handled through heading is in said pier nose counterbore.
The corresponding up and down and aperture of said screw and said pier nose counterbore is greater than said pier nose counterbore aperture (explain: the pier nose counterbore aperture of being mentioned among this paper refers to the aperture of pier nose counterbore path part), is convenient to structure reinforcing bars and passes said screw and carry out the pier nose processing.
The pier nose counterbore corresponding with each said screw is two and two and is arranged side by side along circular arc.It is different that the inner reinforcing bar of the electric pole of different class of loading is equipped with quantity, and two pier nose counterbores are set, and is convenient to adapt to the electric pole of different class of loading.
Described pier nose counterbore pore diameter range is Φ 5～Φ 7, and described screw pore diameter range is Φ 16～Φ 20.
Relative prior art the utlity model has following beneficial effect:
1) electric pole of the utility model is assembled by several electric pole bar sections, and electric pole bar segment length is lighter relatively than the short weight amount relatively, convenient in carrying; Is connected with flanged plate through bolt between the electric pole bar section of the utility model, connects the anticorrosive coat of flange in can not destroying, make the good endurance of whole electric pole, can avoid the periodic maintenance in later stage, and whole assembling process do not rely on supply of electric power, assemble simply and make things convenient for; In addition, it is identical with the electric pole external diameter to connect flange outer diameter in the utility model, and electric pole can parallelly be placed, and more helps storage, carrying, loading and unloading of said electric pole etc., and is difficult for causing the damage of electric pole;
2) the end shutoff handled through heading of structure reinforcing bars is in said pier nose counterbore, effectively protected structure reinforcing bars with in connect the safe of flange and be connected;
3) the corresponding up and down and aperture of screw and pier nose counterbore is more than or equal to pier nose counterbore aperture, makes things convenient for structure reinforcing bars to pass said screw and carries out pier nose and handle.
Description of drawings
Fig. 1 is for connecing the vertical view of flange in the utility model;
Fig. 2 is the sectional view along Fig. 1 A-A part;
Fig. 3 is the structural representation of the utility model;
Fig. 4 is the enlarged drawing of B part among Fig. 3.
The specific embodiment
Shown in Fig. 1 ~ 3, connect the segmentation assembling concurrent of flange in being provided with of the utility model, comprise several electric pole bar sections 1; Electric pole is assembled by several electric pole bar sections 1, and electric pole bar segment length is lighter relatively than the short weight amount relatively, convenient in carrying; Connect flange 2 in the one or both ends of electric pole bar section 1 are connected with, in connect flange 2 and be provided with through zinc-plated antiseptic top layer, in connect that flange 2 is identical with the electric pole external diameter for external diameter, laterally be provided with the hollow cylinder of an annular inner groovy 3 on the sidewall; In to connect flange 2 external diameters identical with the electric pole external diameter, electric pole can parallelly be placed, and more helps storage, carrying, loading and unloading of said electric pole etc.; And be difficult for causing the damage of electric pole, an end of inner groovy 3 is that flanged plate 4 has several screws 6 along edge distribution, and the other end has several pier nose counterbores 7 for hanging gusset 5 along edge distribution; In inner groovy 3, radially be provided with several adpting flange plates 4 and the floor 8 of hanging gusset 5, structure reinforcing bars 9 one ends in the electric pole bar section 1 penetrate the pier nose counterbore of hanging on the gusset 57 and after heading is handled, are anchored with hanging gusset 5, are connected with flanged plate 4 through bolt between the two electric pole bar sections 1; During the electric pole assembling, screw is aligned, the bolt of screwing on gets final product; Simple to site requirements, be connected with flanged plate 4 through bolt between the electric pole bar section 1, the burn that internally connects flange 2 zinc layers when having avoided welding destroys; Make the good endurance of whole electric pole, can avoid the periodic maintenance in later stage, and whole assembling process does not rely on supply of electric power; Assembling simply makes things convenient for, and is very suitable for the operation of mountain area and unregulated power supply environment.
As shown in Figure 4; Pier nose counterbore 7 comprises path part and large-diameter portion branch; The pier nose counterbore aperture of being mentioned among this paper refers to the aperture of pier nose counterbore path part; The end that structure reinforcing bars 9 is handled through heading can adopt the cement mortar shutoff in pier nose counterbore 7, effectively protected structure reinforcing bars with in connect the safe of flange and be connected.
As shown in Figure 1; Screw 6 and pier nose counterbore about in the of 7 corresponding and aperture more than or equal to pier nose counterbore 7 apertures; Being convenient to structure reinforcing bars 9 passes screw 6 and carries out pier nose and handle; Be two and two with each screw 6 corresponding pier nose counterbore 7 and be arranged side by side along circular arc that pier nose counterbore 7 pore diameter ranges are Φ 5～Φ 7, screw 6 pore diameter ranges are Φ 16～Φ 20.Usually the edge along flanged plate 4 evenly is provided with 6～12 screws 6, and corresponding edge along extension gusset 5 is provided with 6～12 pairs of pier nose counterbores 7.Floor 8 is evenly distributed on flanged plate 4 and hangs between the gusset 5, in the middle of the adjacent floor 8 screw 6 is set.
Connecing flange in the utility model adopts the mode of casting, turning or steel plate welding to be made the optional cast steel ZG270-500 of material, ZG310-500 or Q235～Q345.
Claims (5)
1. segmentation assembling concurrent that connects flange in being provided with; Comprise several electric pole bar sections; It is characterized in that: the one or both ends of described electric pole bar section are connected with and connect flange in said; Connect flange in said and be that external diameter is identical with said electric pole external diameter, laterally be provided with the hollow cylinder of an annular inner groovy on the sidewall; One end of said inner groovy is that flanged plate has several screws along edge distribution, and the other end has several pier nose counterbores for hanging gusset along edge distribution, in said inner groovy, radially is provided with several and connects said flanged plate and the floor of hanging gusset; The pier nose counterbore that structure reinforcing bars one end in the said electric pole bar section penetrates on the said extension gusset is anchored with said extension gusset after heading is handled, and is connected with said flanged plate through bolt between the two electric pole bar sections.
2. connect the segmentation assembling concurrent of flange in according to claim 1 being provided with, it is characterized in that: the end shutoff that said structure reinforcing bars is handled through heading is in said pier nose counterbore.
3. connect the segmentation assembling concurrent of flange in according to claim 2 being provided with; It is characterized in that: the corresponding up and down and aperture of said screw and said pier nose counterbore is more than or equal to said pier nose counterbore aperture, is convenient to structure reinforcing bars and passes said screw and carry out pier nose and handle.
4. connect the segmentation assembling concurrent of flange in according to claim 3 being provided with, it is characterized in that: the pier nose counterbore corresponding with each said screw is two and two and is arranged side by side along circular arc.
5. connect the segmentation assembling concurrent of flange in according to claim 4 being provided with, it is characterized in that: described pier nose counterbore pore diameter range is Φ 5～Φ 7, and described screw pore diameter range is Φ 16～Φ 20.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205115713U CN202359864U (en) | 2011-12-09 | 2011-12-09 | Concrete electric pole assembled by sections and provided with internal connection flanges |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205115713U CN202359864U (en) | 2011-12-09 | 2011-12-09 | Concrete electric pole assembled by sections and provided with internal connection flanges |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202359864U true CN202359864U (en) | 2012-08-01 |
Family
ID=46571058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205115713U Expired - Lifetime CN202359864U (en) | 2011-12-09 | 2011-12-09 | Concrete electric pole assembled by sections and provided with internal connection flanges |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202359864U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102979349A (en) * | 2012-11-15 | 2013-03-20 | 浙江永达电力实业股份有限公司 | Electric pole core |
| CN103590647A (en) * | 2013-11-25 | 2014-02-19 | 国家电网公司 | Power pole convenient and rapid to use |
| CN105089327A (en) * | 2015-08-06 | 2015-11-25 | 国网山东宁津县供电公司 | Sectional type electric pole assembling device, processing process and using method |
| CN107386762A (en) * | 2017-09-14 | 2017-11-24 | 青海送变电工程公司 | A kind of concurrent connected using High-strength flange plate |
| CN109404224A (en) * | 2018-12-10 | 2019-03-01 | 重庆大学 | It is a kind of based on edge put more energy into combined shell wind-powered electricity generation mix tower |
| CN110005252A (en) * | 2019-04-02 | 2019-07-12 | 阜阳市嘉泰钢结构有限公司 | A kind of reinforcing bar and flange quick links device |
| CN110860814A (en) * | 2019-11-14 | 2020-03-06 | 云南电网有限责任公司电力科学研究院 | Corrosion-resistant concrete sectional rod and manufacturing method thereof |
| CN114658280A (en) * | 2022-03-30 | 2022-06-24 | 中桂电力设备有限公司 | Concrete pole and mounting method thereof |
-
2011
- 2011-12-09 CN CN2011205115713U patent/CN202359864U/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102979349A (en) * | 2012-11-15 | 2013-03-20 | 浙江永达电力实业股份有限公司 | Electric pole core |
| CN103590647A (en) * | 2013-11-25 | 2014-02-19 | 国家电网公司 | Power pole convenient and rapid to use |
| CN105089327A (en) * | 2015-08-06 | 2015-11-25 | 国网山东宁津县供电公司 | Sectional type electric pole assembling device, processing process and using method |
| CN107386762A (en) * | 2017-09-14 | 2017-11-24 | 青海送变电工程公司 | A kind of concurrent connected using High-strength flange plate |
| CN109404224A (en) * | 2018-12-10 | 2019-03-01 | 重庆大学 | It is a kind of based on edge put more energy into combined shell wind-powered electricity generation mix tower |
| CN109404224B (en) * | 2018-12-10 | 2024-06-18 | 重庆大学 | Wind power mixing tower drum based on edge stiffening combined shell |
| CN110005252A (en) * | 2019-04-02 | 2019-07-12 | 阜阳市嘉泰钢结构有限公司 | A kind of reinforcing bar and flange quick links device |
| CN110860814A (en) * | 2019-11-14 | 2020-03-06 | 云南电网有限责任公司电力科学研究院 | Corrosion-resistant concrete sectional rod and manufacturing method thereof |
| CN114658280A (en) * | 2022-03-30 | 2022-06-24 | 中桂电力设备有限公司 | Concrete pole and mounting method thereof |
| CN114658280B (en) * | 2022-03-30 | 2024-03-29 | 中桂电力设备有限公司 | Concrete electric pole and installation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: FOGANG LONGQING ELECTRIC POWER EQUIPMENT CO., LTD. Free format text: FORMER OWNER: HUANG HEMING Effective date: 20150403 |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 518033 SHENZHEN, GUANGDONG PROVINCE TO: 511699 QINGYUAN, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150403 Address after: 511699 Liantang village, Fogang County, Qingyuan, Guangdong Patentee after: Fogang Dragon Power Equipment Co., Ltd. Address before: 518033 Guangdong city of Shenzhen province Futian District Whampoa court indihome garden 3A block 20A Patentee before: Huang Heming |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120801 |