CN108915336B - Electric pole with function of penetrating into soil and root - Google Patents
Electric pole with function of penetrating into soil and root Download PDFInfo
- Publication number
- CN108915336B CN108915336B CN201810840021.2A CN201810840021A CN108915336B CN 108915336 B CN108915336 B CN 108915336B CN 201810840021 A CN201810840021 A CN 201810840021A CN 108915336 B CN108915336 B CN 108915336B
- Authority
- CN
- China
- Prior art keywords
- electric pole
- air bag
- soil
- rubber sleeve
- air
- 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.)
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Links
- 230000000149 penetrating effect Effects 0.000 title claims description 6
- 239000002689 soil Substances 0.000 title abstract description 24
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 26
- 239000010959 steel Substances 0.000 claims abstract description 26
- 230000002787 reinforcement Effects 0.000 claims description 5
- 241000446313 Lamella Species 0.000 claims description 2
- 239000002245 particle Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 3
- 239000008187 granular material Substances 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Images
Classifications
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- 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
-
- 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
- E04H12/22—Sockets or holders for poles or posts
-
- 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
- E04H12/22—Sockets or holders for poles or posts
- E04H12/2207—Sockets or holders for poles or posts not used
- E04H12/2215—Sockets or holders for poles or posts not used driven into the ground
Abstract
The invention relates to an electric pole with a soil-entering root-tying function, which comprises a steel bar framework and concrete outside the steel bar framework, wherein an inflation pipeline is arranged inside the lower end of the electric pole, the output end of the inflation pipeline is a group of air outlet holes distributed on the outer circumferential surface of the electric pole, the input end of the inflation pipeline is an air inlet hole positioned above the ground level, a rubber sleeve is sleeved at the lower end of the electric pole from the bottom upwards, a group of air bags which are in one-to-one correspondence with the air outlet holes are arranged on the outer circumference of the rubber sleeve, and; the tree root shape is formed by inflating the air bag, and the air bag has downward tension on the electric pole by deflating after being buried, so that the electric pole has the capability of being rooted in soil, the gripping force of the electric pole in the soil is greatly improved, and the safety and the stability are obviously improved.
Description
Technical Field
The invention belongs to the technical field of power equipment, and particularly relates to an electric pole with the functions of burying and rooting.
Background
The pole is as the strutting arrangement who erects the electric wire, and the wide application all is provided with the pole in rural and most areas in city in the electric power industry, and most poles are by inside steel reinforcement skeleton and outside concrete placement shaping.
Bury underground of pole generally is to bury after digging pit, perhaps the form that the bottom set up the cement seat is fixed in soil, because the pole is longer in the above-ground part, bear the cable pressure for a long time, the atress of pole also can increase during electrician's maintenance, and the atress of pole is impossible all directions even, consequently, be in the condition of partial stress for a long time, when meeting extreme weather such as strong wind, along with rocking of cable, the pole rocks thereupon, inevitably produce the pole not hard up, often will be along with electrician maintenance cable electric power parts such as cable after extreme weather crosses, if the pole is unstable this moment, not only cause to empty and break the cable, also be very big threat to maintenance personal's life safety.
Disclosure of Invention
The invention makes up the defects of the prior art, and provides the electric pole with the function of penetrating soil and rooting.
The specific technical scheme of the invention is as follows:
the utility model provides an electric pole with bury and prick root function, includes steel reinforcement framework and outside concrete, the key point is, the inside gas tube that is provided with of pole lower extreme, gas tube's output is a set of venthole that distributes in the outer peripheral surface of pole, the inlet port that the input is for being located more than the horizon, the pole lower extreme upwards overlaps from the bottom and is equipped with the rubber sleeve, is provided with a set of gasbag with the venthole one-to-one on the outer circumference of rubber sleeve, the gasbag includes main gasbag and the outer epaxial gasbag that props up of circumference thereof.
The main airbag is in the direction that the tail end inclines upwards, and the branch airbag is in the direction that the tail end inclines towards the electric pole.
The surface of the air bag is fixedly provided with anti-skid particles and a resistance column.
The rubber sleeve outside cover be equipped with the steel cylinder, the steel cylinder surface is provided with the through-hole that is used for the gasbag to pass, the steel cylinder is two lamella formula open and shut structures and is provided with the locking unit at the end of opening and shutting.
The outer surface of the steel cylinder is vertically provided with a thread groove.
The invention has the beneficial effects that: according to the invention, by means of matching the bottom of the electric pole with the inflation pipeline with the rubber sleeve, the air bag on the rubber sleeve is inflated to form a tree root structure, so that the contact area between the electric pole and the soil is increased, and the locking force between the electric pole and the soil is improved; the gassing process of gasbag makes soil subside and pushes down for the gasbag of root form has possessed certain pretension power to the pole, and the stability of pole is showing the reinforcing, and main gasbag and branch gasbag in the gasbag set up the gravity that the direction can utilize soil and anti extrusion force improve the tensile ability of pulling out of gasbag, have also increased the locking force before root form gasbag and the soil, provide reliable fixing base for the pole.
Drawings
Fig. 1 is a schematic view of the structure of the pole assembled in the soil according to the present invention.
FIG. 2 is a schematic view showing the structure of the rubber sleeve and the surface airbag thereof according to the present invention.
In the attached drawing, the steel reinforcement framework comprises a steel reinforcement framework 1, a concrete 2, a concrete 3, an inflation pipeline 301, an air outlet 302, an air inlet 4, a rubber sleeve 401, a main air bag 402, a branch air bag 5, a resistance column 6 and a steel cylinder.
Detailed Description
The invention relates to an electric pole with a soil-entering and root-tying function, which comprises a steel bar framework 1 and concrete 2 outside the steel bar framework, wherein an inflation pipeline 3 is arranged inside the lower end of the electric pole, the output end of the inflation pipeline 3 is a group of air outlet holes 301 distributed on the outer circumferential surface of the electric pole, the input end of the inflation pipeline is an air inlet hole 302 positioned above the ground level, a rubber sleeve 4 is sleeved at the lower end of the electric pole from the bottom upwards, a group of air bags which correspond to the air outlet holes 301 one by one are arranged on the outer circumference of the rubber sleeve 4, and each air bag comprises a main air bag 401.
In a specific embodiment, as shown in fig. 1 and 2, the rubber sleeve 4 is sleeved into the lower part of the electric pole from the bottom, all air bags correspond to the air outlet holes 301 one by one, then the steel cylinder 6 is sleeved outside the rubber sleeve 4, through holes for the air bags to pass through are formed in the outer surface of the steel cylinder 6, the steel cylinder 6 is of a two-piece opening and closing structure, locking units are arranged at the opening and closing ends, the two-piece steel cylinder 6 is gradually wrapped outside the rubber sleeve 4, the air bags pass through the through holes one by one, and finally the opening and closing ends of the steel cylinder 6 are locked through bolts, so that the steel cylinder 6 not only plays a role in fixing the rubber sleeve 4, but also can seal a gap between the rubber sleeve 4 and the air outlet holes 301 to avoid air leakage during inflation, and at the;
when the electric pole is installed, a pit for embedding the electric pole is dug in advance, the area of the pit is not smaller than the expansion area of the air bag, then the electric pole is placed in the pit, the air compressor is connected with the air inlet hole 302 of the inflation pipeline 3, the air compressor is started to inflate the air bag, the air bag is gradually full, then the air compressor is filled, after the soil is filled, the air compressor is removed, the soil is tamped, the tamping process is also the air bag deflation process, the whole soil can sink, the main air bag 401 and the branch air bag 402 are tensioned in the sinking process, downward locking force is generated on the electric pole, the main air bag 401 is in the direction with the tail end inclined upwards, when the electric pole receives upward pulling force, the main air bag 401 inclined upwards needs to overcome the gravity of the soil above the main air bag and the friction force between the main air bag and the soil, the self gravity of the soil is utilized, the pulling-resistant effect is improved, the branch air, when the electric pole is subjected to upward drawing force, the branch air bag 402 needs to overcome the anti-extrusion force between the branch air bag and the soil in front of the electric pole and the friction force between the branch air bag and the soil, the anti-extrusion capability of the soil between the branch air bag 401 and the electric pole is utilized, and the anti-drawing effect is improved;
in order to further improve the locking force between gasbag and the soil, gasbag fixed surface is provided with anti-skidding granule and resistance post 5, anti-skidding granule can be the sand grain of adhesive adhesion on the surface, resistance post 5 is the nylon material that the surface is crude and have the hole, anti-skidding granule and resistance post 5 have all improved the locking force between gasbag and the soil, 6 surfaces of gasbag steel cylinder are along vertical being provided with the thread groove, the thread groove has increased the locking force between steel cylinder 6 and the soil, the pulling resistance ability of pole has further been improved.
Claims (4)
1. The utility model provides an electric pole with root function is pricked to ingressing, includes framework of steel reinforcement (1) and outside concrete (2), its characterized in that: an inflation pipeline (3) is arranged inside the lower end of the electric pole, the output end of the inflation pipeline (3) is a group of air outlet holes (301) distributed on the outer circumferential surface of the electric pole, the input end of the inflation pipeline is an air inlet hole (302) positioned above the ground level, the lower end of the electric pole is sleeved with a rubber sleeve (4) from the bottom upwards, a group of air bags corresponding to the air outlet holes (301) one by one are arranged on the outer circumference of the rubber sleeve (4), and each air bag comprises a main air bag (401) and a branch air bag (402; the rubber sleeve (4) outside cover be equipped with steel cylinder (6), steel cylinder (6) surface is provided with the through-hole that is used for the gasbag to pass, steel cylinder (6) are two lamella formula open and shut structures and are provided with the locking unit in the end that opens and shuts.
2. The electric pole with the function of penetrating into the earth and rooting according to claim 1, characterized in that: the tail end of the main air bag (401) inclines upwards, and the tail end of the branch air bag (402) inclines towards the direction of the electric pole.
3. The electric pole with the function of penetrating into the earth and rooting according to claim 1, characterized in that: the surface of the air bag is fixedly provided with anti-skid particles and a resistance column (5).
4. The electric pole with the function of penetrating into the earth and rooting according to claim 1, characterized in that: and a thread groove is vertically arranged on the outer surface of the steel cylinder (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810840021.2A CN108915336B (en) | 2018-07-27 | 2018-07-27 | Electric pole with function of penetrating into soil and root |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810840021.2A CN108915336B (en) | 2018-07-27 | 2018-07-27 | Electric pole with function of penetrating into soil and root |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108915336A CN108915336A (en) | 2018-11-30 |
| CN108915336B true CN108915336B (en) | 2020-05-12 |
Family
ID=64418643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810840021.2A Active CN108915336B (en) | 2018-07-27 | 2018-07-27 | Electric pole with function of penetrating into soil and root |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108915336B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110552846A (en) * | 2019-09-26 | 2019-12-10 | 福州恒汽新能源科技有限公司 | Simple anti-collapse device capable of steering small wind power generation pole |
| CN111962518B (en) * | 2020-08-13 | 2022-02-01 | 广州创易岩土工程有限公司 | Construction method of underground vertical impermeable membrane |
| CN112081444B (en) * | 2020-10-01 | 2021-12-07 | 黄建国 | Intelligent electric pole |
| CN112252810A (en) * | 2020-10-30 | 2021-01-22 | 国网山东省电力公司临邑县供电公司 | Pole fixed baseplate |
| CN113863125B (en) * | 2021-09-29 | 2023-04-28 | 中国建筑一局(集团)有限公司 | Bridge supporting structure on slope for easy-sliding slope and construction method thereof |
| CN113863145B (en) * | 2021-09-29 | 2023-07-25 | 中建一局集团华南建设有限公司 | Bridge construction method and bridge on slope for easy-sliding slope |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2668196B1 (en) * | 1990-10-22 | 1997-11-07 | Dominique Bertrand | STAKE, PARTICULARLY FOR FENCES. |
| JP4970463B2 (en) * | 2005-12-01 | 2012-07-04 | ノク・ロク・ライセンシング・リミテッド | Post anchoring system |
| CN206570808U (en) * | 2017-03-17 | 2017-10-20 | 湖南科技大学 | A kind of claw type inflation anchor bar |
| CN107119965A (en) * | 2017-06-27 | 2017-09-01 | 桐乡市大麻正扬家纺经营部 | A kind of electric pole of firm stable |
| CN108005058B (en) * | 2017-12-14 | 2019-09-10 | 武汉大学 | Soft soil foundation extrusion and vibration consolidation method |
| CN207633839U (en) * | 2017-12-14 | 2018-07-20 | 中国铁塔股份有限公司山南市分公司 | A kind of beautification communication tower |
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2018
- 2018-07-27 CN CN201810840021.2A patent/CN108915336B/en active Active
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| Publication number | Publication date |
|---|---|
| CN108915336A (en) | 2018-11-30 |
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