CN217760338U - Anti-corrosion concrete pole - Google Patents
Anti-corrosion concrete pole Download PDFInfo
- Publication number
- CN217760338U CN217760338U CN202221867477.6U CN202221867477U CN217760338U CN 217760338 U CN217760338 U CN 217760338U CN 202221867477 U CN202221867477 U CN 202221867477U CN 217760338 U CN217760338 U CN 217760338U
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- Prior art keywords
- concrete
- concrete pole
- pole
- electric pole
- corrosion
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- Expired - Fee Related
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- 239000004567 concrete Substances 0.000 title claims abstract description 103
- 238000005260 corrosion Methods 0.000 title claims description 17
- 230000001681 protective effect Effects 0.000 claims description 8
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 3
- 210000001503 joint Anatomy 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 description 9
- 238000009826 distribution Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000008093 supporting effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 210000002435 tendon Anatomy 0.000 description 1
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- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The utility model discloses an anticorrosive concrete pole, including the same concrete pole of multisection structure, the multisection the one end of concrete pole all is provided with the tighrening ring, and the surface and the multisection of tighrening ring the surface of concrete pole all sets up threaded hole, the inside threaded connection of screw hole has fastening bolt, and the one end threaded connection in the outside that fastening bolt extends to the concrete pole has hexagon nut, the one end of concrete pole inserts in the earth. The utility model discloses in, at first constructor with the tight loop cover in the surperficial one end of first festival concrete pole, then with the one end of second festival concrete pole with the one end butt joint of first festival concrete pole together, utilize fastening bolt to assemble the concatenation with first festival concrete pole with second festival concrete pole together after that, so operation improves the convenience when transporting concrete pole, and the installation dismantles labour saving and time saving.
Description
Technical Field
The utility model relates to a transmission equipment technical field especially relates to an anticorrosion concrete pole.
Background
One way to solve the energy contradiction based on national energy distribution is to establish thermal power, hydroelectric power, wind power and solar energy bases in an energy center and then transmit electric energy in a large capacity and a long distance. The overhead line electric pole of the transmission line is from the original wooden electric pole to the square solid concrete electric pole in 1924 and then to the steel pole widely applied to high-speed rails nowadays, wherein the concrete electric pole is a centrifugal electric pole produced from the first square solid concrete electric pole in 1924 to 1938, and then a centrifugal annular electric pole and a prestressed electric pole which are most commonly applied at present are successively produced in the fiftieth generation.
The reinforced concrete pole is applied to a substation structure and a supporting effect in a power transmission and distribution line, is divided into a straight pole, a branch pole, a corner pole, a tension pole and a terminal pole according to purposes, and is still applied to the power distribution line in a large amount at present. The concrete pole is mainly improved in structure and the strength grade of concrete in the innovative invention of the concrete pole in the year, but the force applied to the prestressed tendons is applied before the concrete is centrifugally formed, namely, the pretensioning production process, so the principle is the same.
With the continuous deepening and development of the construction of the technical facilities of the current electric power system, the severe use environment is gradually known to put higher requirements on the mechanical property and the durability of the tower for the transmission line. At present, the design strength of concrete electric poles is generally C40 and C50. Most of the practical concrete poles produced at present are hollow poles.
The prior art has the following problems:
application No.: CN201620651923.8 discloses an anti-corrosion concrete pole, can effectual solution not resist the problem of salt and alkali corrosion, improved the problem of the environmental suitability and the steadiness of pole greatly, but the top of this anti-corrosion concrete pole is a plane, and the risk that leads to the top surface to camp the nest is great to cause the influence to power transmission, and there is certain potential safety hazard.
We have therefore proposed an anti-corrosion concrete pole which addresses the above disadvantages.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving and having the top to be a plane among the prior art, the risk that leads to the top surface to camp the nest is great to cause the influence to power transmission, and have the shortcoming of certain potential safety hazard and the anti-corrosion concrete pole that proposes.
In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides an anticorrosive concrete pole, includes the same concrete pole of multisection structure, multisection the one end of concrete pole all is provided with the clamping ring, and the surface and the multisection of clamping ring the surface of concrete pole is threaded holes all, the internal thread of screw hole is connected with fastening bolt, and fastening bolt extends to the one end threaded connection in the outside of concrete pole has hexagon nut, the one end of concrete pole inserts in earth, the one end outside that the concrete pole inserted in earth is provided with the bottom, and the outer wall welding of bottom has the anchor block, the top that the outside of concrete pole is located ground is equipped with the ring flange, the top of concrete pole is provided with the top cap.
Preferably, the top surface of top cap is provided with the protection network, and the top surface that the both sides of protection network are located the top cap is fixed mounting has the protection frame.
Preferably, the concrete electric pole is provided with a plurality of sections, and the plurality of sections of concrete electric poles are hollow tubular structures.
Preferably, the fastening ring is of a hollow tubular structure, and is made of aluminum alloy.
Preferably, the threaded holes are provided in plurality, and the plurality of threaded holes are distributed on the surface of the fastening ring in an annular array.
Preferably, the reinforcing blocks are provided in plurality, and a plurality of reinforcing blocks are distributed on the outer wall of the bottom cover in an annular array.
Preferably, the number of the fastening rings is less than the number of the sections of the concrete pole.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in use through mutually supporting that sets up the tight loop, the screw hole, fastening bolt and hexagon nut, at first constructor overlaps the tight loop in the surperficial one end of first festival concrete pole, then with the one end of second festival concrete pole with the one end butt joint of first festival concrete pole together, utilize fastening bolt to splice second festival concrete pole and first festival concrete pole equipment together after that, so operate, improve the convenience when transporting the concrete pole, and the installation dismantles labour saving and time saving.
2. The utility model discloses in through the setting that sets up protection network and protection frame, can avoid birds to prick the problem that the nest stops on the top of concrete pole, reduce birds and prick the influence that the nest stops to power transmission causes, very big reduction potential safety hazard, secondly the setting of top cap can avoid the rainwater drippage and preserve in the hollow of concrete pole, reduces corruption and the influence that the rainwater caused the concrete pole.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a cross-sectional view of an anti-corrosion concrete pole according to the present invention;
fig. 2 is a schematic structural view of an anti-corrosion concrete pole according to the present invention;
FIG. 3 is an enlarged view of A in FIG. 1;
fig. 4 is the utility model provides a tight loop and hexagon nut structural schematic of anti-corrosion concrete pole.
Illustration of the drawings:
1. a concrete pole; 2. a top cover; 3. a protective net; 4. a protective frame; 5. a flange plate; 6. a bottom cover; 7. a reinforcing block; 8. a fastening ring; 9. a threaded hole; 10. fastening a bolt; 11. a hexagonal nut.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "coupled" are to be construed broadly and encompass, for example, both fixed and removable coupling as well as integral coupling; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.
Referring to fig. 1-4, an anti-corrosion concrete pole includes a plurality of concrete poles 1 having the same structure, a fastening ring 8 is disposed at one end of each of the plurality of concrete poles 1, a threaded hole 9 is formed in the surface of each of the fastening rings 8 and the surface of each of the plurality of concrete poles 1, a fastening bolt 10 is threadedly connected inside each of the threaded holes 9, and a hexagon nut 11 is threadedly connected to one end of the fastening bolt 10 extending to the outer side of each of the concrete poles 1, first, a constructor sleeves the fastening ring 8 at one end of the surface of the first concrete pole 1, then, butt-joints one end of the second concrete pole 1 and one end of the first concrete pole 1, and then, the fastening bolt 10 is used to assemble and splice the second concrete pole 1 and the first concrete pole 1, so as to improve convenience in transporting the concrete pole 1, save labor and time in mounting and dismounting, one end of the concrete pole 1 is inserted into soil, a bottom cover 6 is disposed at the outer side of the concrete pole 1, a reinforcing block 7 is welded to the outer side of the concrete pole 1, and a top cover 2 is disposed above the concrete pole 1.
In this embodiment: the top surface of the top cover 2 is provided with a protective net 3, and two sides of the protective net 3 are fixedly provided with protective frames 4 on the top surface of the top cover 2.
Specific, can avoid birds to prick the problem that the nest stops on concrete pole 1's top, reduce birds and prick the influence that the nest stops and lead to the fact power transmission, very big reduction potential safety hazard, secondly the setting of top cap 2 can avoid the rainwater drippage and keep in concrete pole 1's hollow, reduces the influence that the rainwater caused concrete pole 1.
In this embodiment: the concrete pole 1 is provided with a plurality of sections, and the concrete pole 1 is of a hollow tubular structure.
In particular, transportation and handling are facilitated.
In this embodiment: the fastening ring 8 is a hollow tubular structure, and the fastening ring 8 is made of aluminum alloy.
Specifically, reduce the weight of tighrening ring 8, more laborsaving during the transportation.
In this embodiment: the threaded holes 9 are provided in a plurality, and the plurality of threaded holes 9 are distributed on the surface of the fastening ring 8 in an annular array.
Specifically, a plurality of fastening bolts 10 are connected to the internal threads conveniently, so that the spliced concrete pole 1 is more stable and firm.
In this embodiment: the reinforcing blocks 7 are provided in plurality, and a plurality of reinforcing blocks 7 are distributed on the outer wall of the bottom cover 6 in an annular array.
In particular, the stability of the bottom cover 6 is improved, and the bottom cover 6 is prevented from deforming.
In this embodiment: the number of the fastening rings 8 is less than the number of the sections of the concrete pole 1.
Particularly, the multi-section concrete pole 1 is convenient to splice and fix.
The working principle is as follows: during the use, at first constructor overlaps the surperficial one end at first festival concrete pole 1 with fastening ring 8, then with second festival concrete pole 1's one end and the one end butt joint of first festival concrete pole 1 together, utilize fastening bolt 10 to assemble the concatenation with second festival concrete pole 1 and first festival concrete pole 1 together after that, so operation, convenience when improving transportation concrete pole 1, and the installation is dismantled labour saving and time saving, secondly can avoid birds to prick the problem that the nest stops on concrete pole 1's top, reduce birds and prick the influence that the nest stops and cause power transmission, very big reduction potential safety hazard, secondly the setting of top cap 2 can avoid the rainwater drippage and keep in concrete pole 1's hollow, reduce the influence that the rainwater caused to concrete pole 1.
The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides an anticorrosive concrete electric pole, includes the same concrete electric pole (1) of multisection structure, its characterized in that, multisection the one end of concrete electric pole (1) all is provided with tighrening ring (8), and the surface and the multisection of tighrening ring (8) the surface of concrete electric pole (1) all sets up screw hole (9), the internal thread of screw hole (9) is connected with fastening bolt (10), and fastening bolt (10) extend to the one end threaded connection in the outside of concrete electric pole (1) has hexagon nut (11), the one end of concrete electric pole (1) is inserted in earth, the one end outside that concrete electric pole (1) inserted in earth is provided with bottom (6), and the outer wall welding of bottom (6) has anchor block (7), the outside of concrete electric pole (1) is located the top on ground and is equipped with ring flange (5), the top of concrete electric pole (1) is provided with top cap (2).
2. An anti-corrosion concrete pole according to claim 1, characterized in that the top surface of the top cover (2) is provided with a protective screen (3), and two sides of the protective screen (3) are fixedly provided with protective frames (4) on the top surface of the top cover (2).
3. An anti-corrosion concrete pole according to claim 1, characterized in that the concrete pole (1) is provided with a plurality of sections, and the sections of the concrete pole (1) are hollow tubular structures.
4. An anti-corrosion concrete pole according to claim 1, characterized in that the fastening ring (8) is of a hollow tubular structure, and the fastening ring (8) is made of an aluminum alloy.
5. An anti-corrosion concrete pole according to claim 1, characterized in that said threaded holes (9) are provided in plurality and that a plurality of threaded holes (9) are distributed in an annular array on the surface of the fastening ring (8).
6. An anti-corrosion concrete pole according to claim 1, characterized in that the reinforcing blocks (7) are provided in plurality, and a plurality of reinforcing blocks (7) are distributed in an annular array on the outer wall of the bottom cover (6).
7. An anti-corrosion concrete pole according to claim 1, characterized in that the number of said fastening rings (8) is less than the number of sections of the concrete pole (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221867477.6U CN217760338U (en) | 2022-07-19 | 2022-07-19 | Anti-corrosion concrete pole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221867477.6U CN217760338U (en) | 2022-07-19 | 2022-07-19 | Anti-corrosion concrete pole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217760338U true CN217760338U (en) | 2022-11-08 |
Family
ID=83875333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221867477.6U Expired - Fee Related CN217760338U (en) | 2022-07-19 | 2022-07-19 | Anti-corrosion concrete pole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217760338U (en) |
-
2022
- 2022-07-19 CN CN202221867477.6U patent/CN217760338U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221108 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |