CN114458070B - Corrosion-resistant wire pole of safety protection for power line - Google Patents

Corrosion-resistant wire pole of safety protection for power line Download PDF

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Publication number
CN114458070B
CN114458070B CN202210207667.3A CN202210207667A CN114458070B CN 114458070 B CN114458070 B CN 114458070B CN 202210207667 A CN202210207667 A CN 202210207667A CN 114458070 B CN114458070 B CN 114458070B
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China
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corrosion
sheath
semi
along
reinforcing bar
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CN202210207667.3A
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Chinese (zh)
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CN114458070A (en
Inventor
徐龙
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Zhengzhou Leide Cement Products Co ltd
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Zhengzhou Leide Cement Products Co ltd
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04HBUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • E04H12/02Structures made of specified materials
    • E04H12/12Structures made of specified materials of concrete or other stone-like material, with or without internal or external reinforcements, e.g. with metal coverings, with permanent form elements
    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01FADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F15/00Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
    • E01F15/14Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact specially adapted for local protection, e.g. for bridge piers, for traffic islands
    • E01F15/145Means for vehicle stopping using impact energy absorbers
    • E01F15/146Means for vehicle stopping using impact energy absorbers fixed arrangements
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/92Protection against other undesired influences or dangers
    • E04B1/98Protection against other undesired influences or dangers against vibrations or shocks; against mechanical destruction, e.g. by air-raids
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04HBUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • E04H12/22Sockets or holders for poles or posts
    • E04H12/2207Sockets or holders for poles or posts not used
    • E04H12/2215Sockets or holders for poles or posts not used driven into the ground
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04HBUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • E04H12/22Sockets or holders for poles or posts
    • E04H12/2292Holders used for protection, repair or reinforcement of the post or pole
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00Adapting or protecting infrastructure or their operation
    • Y02A30/14Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Electric Cable Installation (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)

Abstract

The application relates to a safety protection corrosion-resistant telegraph pole for an electric power line, which comprises a pole body and a mounting rack for erecting cables, wherein the mounting rack is fixedly arranged on the pole body; the anti-corrosion protective sleeve is sleeved at the bottom of the rod body, an anti-corrosion coating is coated on the anti-corrosion protective sleeve, fixing plates are arranged at the top and the bottom of the anti-corrosion protective sleeve along the circumferential direction of the anti-corrosion protective sleeve, and a plurality of fixing spikes are jointly penetrated through the two fixing plates along the circumferential direction of the fixing plates. The application can effectively reduce the damage of external factors to the pole body and achieve the effect of effectively prolonging the service life of the telegraph pole.

Description

Corrosion-resistant wire pole of safety protection for power line
Technical Field
The application relates to the field of electric power facilities, in particular to a safety protection corrosion-resistant telegraph pole for an electric power line.
Background
The telegraph pole is a telegraph pole for supporting the electric wires, and is one of the important infrastructures in China. Early utility poles were all started from wood poles, and included even high voltage utility poles where the voltage rating was not too high. Later, due to the development of steel and reinforced concrete, and technical requirements, these two materials replaced most wood poles.
The existing telegraph pole is mostly used as a foundation stone of power lines in rural areas, towns and the like. The utility pole is a basic electric power facility, and is indispensable in the electric power equipment erection process and used for supporting wires, insulators, hardware fittings and the like. Most of the utility poles are buried at both sides of the road, and the utility poles are easily damaged by external force factors, and most of the damage is concentrated at the root of the utility pole, and various unexpected factors are included: the pet dog excrement corrodes the telegraph pole; the telegraph pole is arranged at a gate of a sewer of a restaurant, and the telegraph pole is corroded when the restaurant pours kitchen waste water; the telegraph pole is damaged and broken due to natural disasters; the utility pole is broken and broken due to traffic accidents, etc. These unexpected factors can accelerate the damage of the utility pole and reduce the service life of the utility pole.
With respect to the related art as described above, the inventors consider that the root of the existing utility pole is easily damaged by various factors, resulting in a reduction in the service life of the utility pole.
Disclosure of Invention
The application provides a safety protection corrosion-resistant telegraph pole for a power line, which aims to solve the problem that the root of the existing telegraph pole is easily damaged due to the influence of various factors, so that the service life of the telegraph pole is reduced.
In a first aspect, the application provides a safety protection corrosion-resistant telegraph pole for a power line, which adopts the following technical scheme:
the utility model provides a safety protection corrosion-resistant wire pole for electric power line, includes the body of rod and is used for erecting the mounting bracket of cable, the mounting bracket fixed mounting is on the body of rod; the anti-corrosion protective sleeve is sleeved at the bottom of the rod body, an anti-corrosion coating is coated on the anti-corrosion protective sleeve, fixing plates are arranged at the top and the bottom of the anti-corrosion protective sleeve along the circumferential direction of the anti-corrosion protective sleeve, and a plurality of fixing spikes are jointly penetrated through the two fixing plates along the circumferential direction of the fixing plates.
Through adopting above-mentioned technical scheme, protect the body of rod bottom through the setting of anti-corrosion sheath, prevent that external sewage from corroding the body of rod, can effectively improve the life of the body of rod, fix the body of rod after passing two fixed plates in proper order with the fixed spike in the ground, carry out auxiliary fixation support to anti-corrosion sheath and body of rod, reduce the external force factor and lead to the probability that the body of rod fracture collapses, reach the effect that effectively improves wire pole life.
Preferably, the fixed spike comprises a spike cap, a spike rod and a spike tip from top to bottom in sequence, an auxiliary spike plate is fixedly arranged on the spike rod along the circumferential direction of the spike rod, the fixed spike penetrates through two fixed plates to be inserted into the ground, the bottom of the spike cap is in butt joint with the fixed plate at the top of the anti-corrosion sheath, and the bottom of the auxiliary spike plate is in butt joint with the fixed plate at the bottom of the anti-corrosion sheath.
By adopting the technical scheme, after the rod body is inserted into the ground, the fixed long nails sequentially penetrate through the two fixed plates and are nailed into the ground, the hammering nut is inserted into the ground under the guidance of the nail tip, the auxiliary nail plate is welded on the rod body, and the auxiliary nail plate is hammered until the auxiliary nail plate is abutted with the fixed plate at the top of the anti-corrosion sheath; through the setting of supplementary nail board, can assist the installation of fixed spike, avoid direct hammering nail cap nail pole to appear crooked phenomenon when the comparatively firm bottom surface is nailed, ensure that fixed spike is stablely inserted and is carried out supplementary fixed support to anticorrosive sheath and body of rod, reduce the probability that external force factor leads to the body of rod fracture to collapse, reach the effect that effectively improves wire pole life.
Preferably, the body of rod includes many main bars, a plurality of internal connection reinforcing bars, a plurality of external connection reinforcing bars and concrete layer, and is many the main bar sets up along same circumference, and a plurality of internal connection reinforcing bars and a plurality of external connection reinforcing bars all set up along body of rod length direction evenly, the external connection reinforcing bar cover is established in many main bars outsidely and with many main bars fixed connection, the internal connection reinforcing bar is located many main bars inside and many main bars fixed connection.
Through adopting above-mentioned technical scheme, through the setting of main reinforcing bar, internal connection reinforcing bar and external connection reinforcing bar, many main reinforcing bars, a plurality of internal connection reinforcing bars and a plurality of external connection reinforcing bar mutual welding form stable reinforcement cage, form concrete layer after concrete placement again, can effectively improve the mechanical strength of the body of rod for the body of rod is more durable, reduces the body of rod and receives the external force striking and appear cracked probability, reaches the effect of effectively improving body of rod life.
Preferably, the body of rod bottom is equipped with the reinforcement reinforcing bar, and is many the main reinforcing bar distributes along reinforcement reinforcing bar circumference, the reinforcement reinforcing bar evenly sets up multiunit fixed subassembly along its length direction, every group fixed subassembly includes many along reinforcement reinforcing bar circumference setting up fixed reinforcing bar, many fixed reinforcing bar and many main reinforcing bar one-to-one, fixed reinforcing bar one end and reinforcement reinforcing bar fixed connection, the other end and main reinforcing bar fixed connection.
Through adopting above-mentioned technical scheme, through the setting of reinforcement reinforcing bar and multiunit connecting piece, consolidate once more the body of rod bottom, can effectively improve the mechanical strength of body of rod bottom for the body of rod bottom that the phenomenon is damaged to the easiest appearance is more durable, has effectively reduced the body of rod and has led to the cracked probability of occurrence in body of rod bottom because of various unexpected factors, reaches the effect of effectively improving body of rod life. In addition, through the arrangement of reinforcing steel bars and a plurality of groups of connecting pieces, the weight of the bottom of the pole body is improved, so that the telegraph pole is more stable and firm in actual use.
Preferably, the anti-corrosion sheath comprises two semi-annular guard plates and two locking rods, clamping blocks are arranged at the ends of the semi-annular guard plates along the length direction at intervals, the two ends of the semi-annular guard plates are clamped with each other through the clamping blocks, and locking holes for the locking rods to penetrate are formed in the clamping blocks on the semi-annular guard plates along the length direction of the semi-annular guard plates.
Through adopting above-mentioned technical scheme, through the setting of semi-annular backplate and two locking levers, the installation and the change of the anticorrosion sheath of being convenient for maintainer can change the comparatively serious anticorrosion sheath of wearing and tearing according to each wire pole anticorrosion sheath's corrosion situation, makes the body of rod avoid external factor to corrode, can effectively improve the life of the body of rod, reaches the effect that effectively improves body of rod life.
Preferably, an anti-collision sheath is arranged between the two fixing plates, an anti-collision coating is coated outside the anti-collision sheath, the anti-collision sheath is sleeved outside the anti-collision sheath and is rotationally connected with the anti-collision sheath, a plurality of rotating pieces are sleeved on the fixing long nails along the length direction of the fixing long nails, and the rotating pieces are in butt joint with the outer side wall of the anti-collision sheath and the inner wall of the anti-collision sheath.
Through adopting above-mentioned technical scheme, through the setting of anticollision sheath, when the traffic accident takes place to lead to vehicle striking wire pole, anticollision sheath receives vehicle external force striking to rotate for the anticorrosion sheath under the effect of rotating the piece, produce the power of skew to the vehicle, can effectively reduce the damage that external force striking received by the wire pole, the injury that people in the vehicle received with the vehicle because of the vehicle striking wire pole, also can reduce the secondary injury that produces because of the vehicle striking wire pole, and the fixed spike can share the impact of a part again, the damage that further reduces the wire pole and receive, reach the effect of effectively improving wire pole life.
Preferably, the anti-collision sheath comprises a first semi-annular anti-collision plate and a second semi-annular anti-collision plate, the two ends of the arc direction of the first semi-annular anti-collision plate are both provided with plugboards, the two ends of the arc direction of the second semi-annular anti-collision plate are both provided with slots for accommodating the plugboards, and the slots of the plugboards and the slots of the second semi-annular anti-collision plate are connected with a plurality of locking bolts in a threaded mode.
Through adopting above-mentioned technical scheme, through picture peg, slot and locking bolt's setting, can be convenient for the equipment of first semi-annular anticollision board and second semi-annular anticollision board, and then effectively improved the installation and the change efficiency of anticollision sheath, be convenient for later maintenance personnel maintain and change the anticollision sheath, the cooperation anticorrosion coating can reduce the damage of external factor to the body of rod bottom once more simultaneously, reaches the effect that effectively improves wire pole life.
Preferably, a plurality of accommodating grooves for accommodating the end parts of the locking bolts are formed in the outer side wall of the second semi-annular anti-collision plate.
Through adopting above-mentioned technical scheme, through the setting of holding tank, hold locking bolt, promote the pleasing to the eye degree of anticollision sheath, avoid the locking bolt of evagination to influence the anticollision performance of anticollision sheath simultaneously.
Preferably, the anti-corrosion sheath is provided with a rubber sheath in a sticking way, the inner side wall of the rubber sheath is abutted against the rod body, and the rubber sheath is made of elastic rubber materials.
Through adopting above-mentioned technical scheme, through the setting of rubber sheath, pack and cushion between anticorrosive sheath and the body of rod, when taking place the traffic accident and leading to the vehicle striking wire pole, rubber sheath can have the vehicle impact force of absorption part, reduces the influence of vehicle striking to the body of rod, further reduces the damage that the wire pole received, reaches the effect that effectively improves wire pole life.
Preferably, the mounting bracket includes two parallel arrangement's installation pole, two the installation pole is the one end that sets up in opposite directions all is provided with semi-annular installation lantern ring, the elastic rubber pad has all been laid on the installation lantern ring inside wall, two the mounting bracket bottom all is provided with the connecting plate along its length direction, two wear to be equipped with a plurality of connecting bolts that are used for fixed mounting bracket on the connecting plate jointly.
Through adopting above-mentioned technical scheme, through setting up of installation lantern ring, fixed plate and fixing bolt for mounting bracket stable installation is on the body of rod, has effectively improved the bulk strength of wire pole, has improved the stability that mounting bracket and body of rod are connected, ensures that can stably install the insulator on the installation pole and support and transmit power line, reaches the effect that has effectively improved power line quality.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the bottom of the rod body is protected through the arrangement of the anti-corrosion sheath, so that the rod body is prevented from being corroded by external sewage, the service life of the rod body can be effectively prolonged, after the rod body is fixed on the ground, the fixed long nails sequentially penetrate through the two fixed plates and are nailed into the ground, the anti-corrosion sheath and the rod body are fixedly supported in an auxiliary mode, the probability of the rod body breaking and collapsing caused by external force factors is reduced, and the effect of effectively prolonging the service life of the telegraph pole is achieved;
2. through the arrangement of the reinforcing steel bars and the multiple groups of connecting pieces, the bottom of the rod body is reinforced again, so that the mechanical strength of the bottom of the rod body can be effectively improved, the bottom of the rod body which is most likely to be damaged is more firm and durable, the occurrence probability of the bottom of the rod body caused by various unexpected factors is effectively reduced, and the effect of effectively prolonging the service life of the rod body is achieved; in addition, through the arrangement of the reinforcing steel bars and the plurality of groups of connecting pieces, the weight of the bottom of the pole body is improved, so that the telegraph pole is more stable and firm in actual use;
3. through the arrangement of the anti-collision sheath, when a vehicle collides with the telegraph pole due to traffic accidents, the anti-collision sheath is impacted by external force of the vehicle and rotates relative to the anti-corrosion sheath under the action of the rotating piece, so that the offset force is generated on the vehicle, the damage of the telegraph pole caused by the impact of the external force, the damage of people in the vehicle and the damage of the vehicle caused by the impact of the vehicle on the telegraph pole can be effectively reduced, the secondary damage caused by the impact of the vehicle on the telegraph pole can be reduced, part of impact force can be shared again by the fixed long nails, the damage of the telegraph pole is further reduced, and the effect of effectively prolonging the service life of the telegraph pole is achieved;
4. through the setting of semi-annular backplate and two locking bars, the installation and the change of the anticorrosion sheath of being convenient for maintainer can change the comparatively serious anticorrosion sheath of wearing and tearing according to each wire pole anticorrosion sheath's corrosion situation, makes the body of rod avoid external factor to corrode, can effectively improve the life of the body of rod, reaches the effect that effectively improves body of rod life.
Drawings
FIG. 1 is a schematic view of the overall structure of a safety protection corrosion-resistant pole for a power line according to an embodiment of the present application;
FIG. 2 is a schematic view showing a longitudinal sectional structure of a safety protection corrosion-resistant pole for an electric power line according to an embodiment of the present application;
FIG. 3 is a schematic diagram of a cross-sectional view of a safety protection corrosion-resistant pole for a power line in accordance with an embodiment of the present application;
fig. 4 is a schematic view of the structure of the anti-corrosion sheath in an embodiment of the application.
Reference numerals illustrate: 1. a rod body; 11. a main reinforcing bar; 12. connecting reinforcing steel bars internally; 13. an outer connecting steel bar; 14. a concrete layer; 15. reinforcing steel bars; 16. a fixing assembly; 161. fixing the reinforcing steel bars; 2. a mounting frame; 21. a mounting rod; 22. installing a lantern ring; 23. an elastic rubber pad; 24. a connecting plate; 25. a connecting bolt; 3. an anti-corrosion sheath; 31. a semi-annular guard plate; 311. a clamping block; 312. a locking hole; 32. a locking lever; 4. a fixing plate; 5. fixing the long nails; 51. a nail cap; 52. nailing the rod; 53. a spike; 54. an auxiliary nailing plate; 55. a rotating member; 6. an anti-collision sheath; 61. a first semi-annular crash panel; 611. inserting plate; 62. a second semi-annular crash panel; 621. a slot; 622. a receiving groove; 63. a locking bolt; 7. and a rubber sheath.
Detailed Description
The application is described in further detail below with reference to fig. 1-4.
The embodiment of the application discloses a safety protection corrosion-resistant telegraph pole for a power line. Referring to fig. 1 and 2, a safety protection corrosion-resistant telegraph pole for an electric power line comprises a rod body 1 and a mounting frame 2 for erecting a cable, wherein the mounting frame 2 is fixedly arranged on the rod body 1. The bottom of the rod body 1 is sleeved with an anti-corrosion sheath 3, and the anti-corrosion sheath 3 is coated with an anti-corrosion coating. The top and the bottom of the anti-corrosion sheath 3 are respectively provided with a fixing plate 4 along the circumference thereof, and a plurality of fixing spikes 5 are jointly penetrated by two fixing plates 4 along the circumference thereof. The bottom of the rod body 1 is protected through the arrangement of the anti-corrosion sheath 3, so that the outside sewage is prevented from corroding the rod body 1, and the service life of the rod body 1 can be effectively prolonged. After the rod body 1 is fixed on the ground, the fixing spikes 5 sequentially penetrate through the two fixing plates 4 and then are nailed into the ground, the anti-corrosion sheath 3 and the rod body 1 are fixedly supported in an auxiliary mode, the probability that the rod body 1 breaks and collapses due to external force factors is reduced, and the effect of effectively prolonging the service life of the telegraph pole is achieved.
Referring to fig. 2 and 3, the fixing spike 5 includes a spike cap 51, a spike rod 52 and a spike tip 53 in this order from top to bottom. The nail rod 52 is fixedly provided with an auxiliary nail plate 54 along the circumferential direction thereof. The fixed spikes 5 penetrate through the two fixed plates 4 to be inserted into the ground, the bottom of the spike cap 51 is abutted with the fixed plate 4 at the top of the anti-corrosion sheath 3, and the bottom of the auxiliary spike plate 54 is abutted with the fixed plate 4 at the bottom of the anti-corrosion sheath 3. After the rod body 1 is inserted into the ground, the fixing spikes 5 are sequentially driven into the ground through the two fixing plates 4, and the hammering nut 51 is inserted into the ground under the guidance of the nail tips 53. The auxiliary nail plate 54 is welded to the nail rod 52, and the auxiliary nail plate 54 is hammered until the auxiliary nail plate 54 abuts against the fixing plate 4 on top of the anti-corrosion sheath 3. Through the setting of supplementary nail board 54, can assist the installation of fixed spike 5, avoid directly hammering the nail cap 51 nail pole 52 when the comparatively firm bottom surface of nailing appearance crooked phenomenon. The auxiliary fixing support is carried out on the anti-corrosion sheath 3 and the rod body 1 in a manner of ensuring that the fixing spike 5 is stably inserted, the probability of fracture and collapse of the rod body 1 caused by external force factors is reduced, and the effect of effectively prolonging the service life of the telegraph pole is achieved.
Referring to fig. 2 and 3, the rod body 1 includes a plurality of main reinforcing bars 11, a plurality of inner connecting reinforcing bars 12, a plurality of outer connecting reinforcing bars 13, and a concrete layer 14. The plurality of main reinforcing bars 11 are arranged along the same circumferential direction. The plurality of inner connection bars 12 and the plurality of outer connection bars 13 are uniformly arranged along the length direction of the rod body 1. The outer connecting steel bars 13 are sleeved outside the plurality of main steel bars 11 and fixedly connected with the plurality of main steel bars 11. The internal connection reinforcing steel bars 12 are positioned inside the plurality of main reinforcing steel bars 11 and the plurality of main reinforcing steel bars 11 are fixedly connected. Through the setting of main reinforcing bar 11, internal connection reinforcing bar 12 and external connection reinforcing bar 13, the mutual welding of many main reinforcing bars 11, a plurality of internal connection reinforcing bar 12 and a plurality of external connection reinforcing bar 13 forms stable steel reinforcement cage, forms concrete layer 14 after the concrete placement again, can effectively improve the mechanical strength of body of rod 1 for body of rod 1 is more durable, reduces body of rod 1 and receives the cracked probability of external impact appearance, reaches the effect of effectively improving body of rod 1 life.
Referring to fig. 2 and 3, the bottom of the rod body 1 is provided with reinforcing bars 15, and a plurality of main bars 11 are circumferentially distributed along the reinforcing bars 15. The reinforcing steel bars 15 are uniformly provided with a plurality of groups of fixing assemblies 16 along the length direction thereof, and each group of fixing assemblies 16 comprises a plurality of fixing steel bars 161 which are circumferentially arranged along the reinforcing steel bars 15. The plurality of fixing bars 161 are in one-to-one correspondence with the plurality of main bars 11. One end of the fixing bar 161 is fixedly connected with the reinforcing bar 15, and the other end is fixedly connected with the main bar 11. Through the setting of strengthening reinforcement 15 and multiunit connecting piece, consolidate once more to body of rod 1 bottom, can effectively improve the mechanical strength of body of rod 1 bottom for the body of rod 1 bottom that the damage phenomenon appears most easily is more durable, has effectively reduced body of rod 1 and has led to body of rod 1 bottom cracked probability of occurrence because of various unexpected factors, reaches the effect of effectively improving body of rod 1 life. In addition, through the arrangement of the reinforcing steel bars 15 and the multiple groups of connecting pieces, the weight of the bottom of the rod body 1 is improved, so that the telegraph pole is more stable and firm in actual use.
Referring to fig. 3 and 4, the anti-corrosion sheath 3 comprises two semi-annular shields 31 and two locking bars 32. The ends of the two semi-annular guard plates 31 are provided with clamping blocks 311 at intervals along the length direction, and the two ends of the two semi-annular guard plates 31 are mutually clamped through the clamping blocks 311. The clamping blocks 311 on the two semi-annular guard plates 31 are provided with locking holes 312 for the locking rods 32 to penetrate along the length direction of the semi-annular guard plates 31. Through the setting of semi-annular backplate 31 and two locking bars 32, the installation and the change of the anticorrosion sheath 3 of being convenient for maintainer can change the comparatively serious anticorrosion sheath 3 of wearing and tearing according to the corruption situation of each wire pole anticorrosion sheath 3. The rod body 1 is prevented from being corroded by external factors, the service life of the rod body 1 can be effectively prolonged, and the effect of effectively prolonging the service life of the rod body 1 is achieved.
Referring to fig. 2 and 3, an anti-collision sheath 6 is disposed between the two fixing plates 4, and the anti-collision sheath 6 is externally coated with an anti-corrosion coating. The anti-collision sheath 6 is sleeved outside the anti-corrosion sheath 3 and is rotationally connected with the anti-corrosion sheath 3, a plurality of rotating pieces 55 are sleeved on the fixed spikes 5 along the length direction of the fixed spikes, and the rotating pieces 55 are in butt joint with the outer side wall of the anti-corrosion sheath 3 and the inner wall of the anti-collision sheath 6. The rotating member 55 is a rotating ball in this embodiment. Through the setting of anticollision sheath 6, when the traffic accident leads to the vehicle to strike the wire pole, anticollision sheath 6 receives the external force striking of vehicle and rotates for anticorrosion sheath 3 under the effect of rotating member 55, produces the power of skew to the vehicle, can effectively reduce the damage that the external force striking received to the wire pole, the injury that people in the vehicle and vehicle received because of the vehicle striking the wire pole, also can reduce the secondary injury that produces because of the vehicle striking the wire pole. And fixed spike 5 can share the impact of a part again, further reduces the damage that the wire pole received, reaches the effect that effectively improves wire pole life.
Referring to fig. 1-3, the bumper sheath 6 includes a first semi-annular bumper plate 61 and a second semi-annular bumper plate 62. The two ends of the arc direction of the first semi-annular anti-collision plate 61 are respectively provided with a plugboard 611, and the two ends of the arc direction of the second semi-annular anti-collision plate 62 are respectively provided with a slot 621 for accommodating the plugboard 611. The insert plate 611 and the slot 621 of the second semi-annular crash plate 62 are commonly screwed with a plurality of locking bolts 63. Through the setting of picture peg 611, slot 621 and locking bolt 63, can be convenient for the equipment of first semi-annular crashproof board 61 and second semi-annular crashproof board 62, and then effectively improved crashproof sheath 6's installation and change efficiency, be convenient for later maintenance personnel maintain and change crashproof sheath 6. Meanwhile, the damage of external factors to the bottom of the pole body 1 can be reduced again by matching with the anti-corrosion coating, and the effect of effectively prolonging the service life of the telegraph pole is achieved. The outer side wall of the second semi-annular crash plate 62 is provided with a plurality of receiving grooves 622 for receiving the ends of the locking bolts 63. Through the setting of holding tank 622, hold locking bolt 63, promote the pleasing to the eye degree of anticollision sheath 6, avoid the anticollision performance of anticollision sheath 6 to influence by the locking bolt 63 of evagination simultaneously.
Referring to fig. 2, a rubber sheath 7 is attached to the inner side wall of the anti-corrosion sheath 3, the inner side wall of the rubber sheath 7 is abutted to the rod body 1, and the rubber sheath 7 is made of elastic rubber material. By the arrangement of the rubber jacket 7, the space between the anti-corrosion jacket 3 and the rod body 1 is filled and buffered. When a traffic accident causes a vehicle to strike the telegraph pole, the rubber sheath 7 can absorb part of the impact force of the vehicle, reduce the influence of the vehicle strike on the pole body 1, further reduce the damage to the telegraph pole, and achieve the effect of effectively prolonging the service life of the telegraph pole.
Referring to fig. 1 and 2, the mounting frame 2 includes two mounting bars 21 disposed in parallel. One end of each of the two mounting rods 21, which are arranged in opposite directions, is provided with a semi-annular mounting collar 22, and an elastic rubber pad 23 is paved on the inner side wall of the mounting collar 22. The bottom of each mounting frame 2 is provided with a connecting plate 24 along the length direction, and a plurality of connecting bolts 25 for fixing the mounting frame 2 are jointly arranged on the connecting plates 24 in a penetrating mode. Through setting up of installation lantern ring 22, fixed plate 4 and fixing bolt for mounting bracket 2 is stably installed on body of rod 1, has effectively improved the bulk strength of wire pole, has improved the stability that mounting bracket 2 and body of rod 1 are connected, ensures that can stably install the insulator on the installation pole 21 and support and transmit power line, reaches the effect that has effectively improved power line quality.
The above embodiments are only for illustrating the technical solution of the present application, and not for limiting the scope of the present application. It will be apparent that the described embodiments are merely some, but not all, embodiments of the application. Based on these embodiments, all other embodiments that may be obtained by one of ordinary skill in the art without inventive effort are within the scope of the application. Although the present application has been described in detail with reference to the above embodiments, those skilled in the art may still combine, add or delete features of the embodiments of the present application or make other adjustments according to circumstances without any conflict, so as to obtain different technical solutions without substantially departing from the spirit of the present application, which also falls within the scope of the present application.

Claims (5)

1. The utility model provides a safety protection corrosion-resistant wire pole for power line which characterized in that: the cable erection device comprises a rod body (1) and an installation frame (2) for erecting cables, wherein the installation frame (2) is fixedly installed on the rod body (1); the bottom of the rod body (1) is sleeved with an anti-corrosion sheath (3), the anti-corrosion sheath (3) is coated with an anti-corrosion coating, the top and the bottom of the anti-corrosion sheath (3) are provided with fixing plates (4) along the circumferential direction of the anti-corrosion sheath, and a plurality of fixing spikes (5) are jointly penetrated by the two fixing plates (4) along the circumferential direction of the fixing plates;
the fixing long nails (5) sequentially comprise nail caps (51), nail rods (52) and nail tips (53) from top to bottom, auxiliary nail plates (54) are fixedly arranged on the nail rods (52) along the circumferential direction of the nail rods, the fixing long nails (5) penetrate through the two fixing plates (4) to be inserted into the ground, the bottoms of the nail caps (51) are abutted with the fixing plates (4) at the tops of the anti-corrosion sheaths (3), and the bottoms of the auxiliary nail plates (54) are abutted with the fixing plates (4) at the bottoms of the anti-corrosion sheaths (3);
an anti-collision sheath (6) is arranged between the two fixing plates (4), an anti-collision coating is coated outside the anti-collision sheath (6), the anti-collision sheath (6) is sleeved outside the anti-collision sheath (3) and is rotationally connected with the anti-collision sheath (3), a plurality of rotating pieces (55) are sleeved on the plurality of fixing spikes (5) along the length direction of the fixing spikes, and the rotating pieces (55) are abutted to the outer side wall of the anti-collision sheath (3) and the inner wall of the anti-collision sheath (6);
the anti-collision sheath (6) comprises a first semi-annular anti-collision plate (61) and a second semi-annular anti-collision plate (62), plugboards (611) are arranged at two ends of the first semi-annular anti-collision plate (61) in the arc direction, slots (621) for accommodating the plugboards (611) are arranged at two ends of the second semi-annular anti-collision plate (62) in the arc direction, and the plugboards (611) and the slots (621) of the second semi-annular anti-collision plate (62) are connected with a plurality of locking bolts (63) in a threaded mode;
a plurality of accommodating grooves (622) for accommodating the end parts of the locking bolts (63) are formed in the outer side wall of the second semi-annular anti-collision plate (62);
the anti-corrosion protective sleeve is characterized in that a rubber protective sleeve (7) is attached to the inner side wall of the anti-corrosion protective sleeve (3), the inner side wall of the rubber protective sleeve (7) is abutted to the rod body (1), and the rubber protective sleeve (7) is made of elastic rubber materials.
2. The safety protection corrosion-resistant pole for electric power lines according to claim 1, wherein: the rod body (1) comprises a plurality of main reinforcing bars (11), a plurality of inner connecting reinforcing bars (12), a plurality of outer connecting reinforcing bars (13) and a concrete layer (14), wherein a plurality of main reinforcing bars (11) are arranged along the same circumference direction, a plurality of inner connecting reinforcing bars (12) and a plurality of outer connecting reinforcing bars (13) are uniformly arranged along the length direction of the rod body (1), the outer connecting reinforcing bars (13) are sleeved outside the plurality of main reinforcing bars (11) and are fixedly connected with the plurality of main reinforcing bars (11), and the inner connecting reinforcing bars (12) are positioned inside the plurality of main reinforcing bars (11) and are fixedly connected with the plurality of main reinforcing bars (11).
3. The safety protection corrosion-resistant pole for electric power lines according to claim 2, wherein: the utility model discloses a reinforcing bar body (1), including body of rod (1), reinforcing bar body (15), many reinforcing bar body (11) are along reinforcing bar (15) circumference distribution, reinforcing bar (15) evenly set up multiunit fixed subassembly (16) along its length direction, every group fixed subassembly (16) include many along reinforcing bar (15) circumference setting's fixed reinforcing bar (161), many fixed reinforcing bar (161) and many reinforcing bar body (11) one-to-one, fixed reinforcing bar (161) one end and reinforcing bar (15) fixed connection, the other end and reinforcing bar body (11) fixed connection.
4. The safety protection corrosion-resistant pole for electric power lines according to claim 1, wherein: the anti-corrosion sheath (3) comprises two semi-annular guard plates (31) and two locking rods (32), clamping blocks (311) are arranged at the end parts of the semi-annular guard plates (31) along the length direction at intervals, the two semi-annular guard plates (31) are clamped with each other through the clamping blocks (311), and locking holes (312) for the locking rods (32) to penetrate are formed in the clamping blocks (311) on the semi-annular guard plates (31) along the length direction of the semi-annular guard plates (31).
5. The safety protection corrosion-resistant pole for electric power lines according to claim 1, wherein: the mounting frame (2) comprises two mounting rods (21) which are arranged in parallel, one ends of the mounting rods (21) which are arranged in opposite directions are provided with semi-annular mounting lantern rings (22), elastic rubber pads (23) are paved on the inner side walls of the mounting lantern rings (22), connecting plates (24) are arranged at the bottoms of the mounting frames (2) along the length directions of the mounting frames, and a plurality of connecting bolts (25) used for fixing the mounting frames (2) are arranged on the connecting plates (24) in a penetrating mode.
CN202210207667.3A 2022-03-04 2022-03-04 Corrosion-resistant wire pole of safety protection for power line Active CN114458070B (en)

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CN115387268B (en) * 2022-09-30 2023-08-18 国网河南省电力公司宜阳县供电公司 Wire pole anti-collision ball

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CN214659241U (en) * 2020-12-22 2021-11-09 重庆星帆电力机械有限公司 Novel semicircle cross arm staple bolt
CN215760817U (en) * 2021-09-13 2022-02-08 青岛昂吉利钢构有限公司 Combined steel pipe rod

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JP2002097753A (en) * 2000-09-27 2002-04-05 Sekisui Chem Co Ltd Fixing nail of wavelike roofing materials and fixing method thereof
CN206859797U (en) * 2017-06-06 2018-01-09 李曼 A kind of electric power steel pole
CN108988271A (en) * 2018-08-31 2018-12-11 邹平县供电公司 A kind of cable supporting device with cohesion device
CN210561894U (en) * 2019-06-25 2020-05-19 河北满固电力器材有限公司 Protective structure of telegraph pole
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CN215760817U (en) * 2021-09-13 2022-02-08 青岛昂吉利钢构有限公司 Combined steel pipe rod

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