CN114893055A - Construction method for pole erecting of electric pole - Google Patents
Construction method for pole erecting of electric pole Download PDFInfo
- Publication number
- CN114893055A CN114893055A CN202210538867.7A CN202210538867A CN114893055A CN 114893055 A CN114893055 A CN 114893055A CN 202210538867 A CN202210538867 A CN 202210538867A CN 114893055 A CN114893055 A CN 114893055A
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- China
- Prior art keywords
- pole
- rod
- root
- traction device
- rotating device
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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
- E04H12/34—Arrangements for erecting or lowering towers, masts, poles, chimney stacks, or the like
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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
- E04H12/34—Arrangements for erecting or lowering towers, masts, poles, chimney stacks, or the like
- E04H12/347—Arrangements for setting poles in the ground
Abstract
The invention discloses a construction method of an electric pole, which is carried out by matching a pole root rotating device and a pole end traction device and comprises the following steps: building a rod root rotating device and a rod end traction device on the ground above the drilled rod hole; connecting the pole root of the electric pole with a pole root rotating device, and connecting the pole end of the electric pole with a pole end traction device; simultaneously starting the rod root rotating device and the rod end traction device, wherein the rod root rotating device drives the rod root to rotate, and the rod end traction device pulls the rod end to rise; after the electric pole is erected, the rod end traction device releases a steel cable with a certain length so as to vertically descend the electric pole into the hole; the rod root rotating device and the rod end traction device are detached. The construction method for erecting the pole of the electric pole adopts the rotation of the pole root and the lifting of the pole end at the same time, and applies force to the two ends of the electric pole at the same time, so that the power requirements on the pole root rotating device and the pole end traction device are reduced, the rotating process is stable, and the pole erecting efficiency is high.
Description
Technical Field
The invention relates to the technical field of electric pole construction, in particular to a construction method of an electric pole vertical rod.
Background
At present, there are multiple methods in the pole setting construction of pole, wherein, rotate the method with the pole root and lift by crane the method with the rod end and the pole end, the pole root rotates the method and utilizes construction equipment drive pole root to rotate, the rotation process is steady, the pole end lifts by crane the method from the rod end of pole, hang the pole back to the pole straightness alignment back vertical cavity that hangs down, pole setting efficiency is higher, but these two kinds of methods all need to cooperate the great power supply of power or consume great manual work just can rise the pole, the power requirement to construction equipment is higher.
Disclosure of Invention
In order to solve the problems in the prior art, the invention provides the construction method of the pole vertical rod of the electric pole, which adopts the rotation of the rod root and the lifting of the rod end at the same time, and applies force to the two ends of the electric pole at the same time, so that the power requirements on the rod root rotating device and the rod end traction device are reduced, the rotating process is stable, and the pole erecting efficiency is high.
In order to achieve the purpose, the invention adopts the following technical scheme:
the invention provides a construction method of an electric pole, which is carried out by matching a pole root rotating device and a pole end traction device and comprises the following steps:
s1, building a rod root rotating device and a rod end traction device on the ground above the drilled rod hole;
s2, connecting the pole root of the electric pole with a pole root rotating device, and connecting the pole end of the electric pole with a pole end traction device;
s3, simultaneously starting the rod root rotating device and the rod end traction device, wherein the rod root rotating device drives the rod root to rotate, and the rod end traction device pulls the rod end to rise;
s4, after the electric pole is erected, the rod end traction device releases a steel cable with a certain length so that the electric pole vertically descends into the hole;
s5, detaching the rod root rotating device and the rod end traction device.
The construction method for erecting the pole of the electric pole adopts the rotation of the pole root and the lifting of the pole end at the same time, and applies force to the two ends of the electric pole at the same time, so that the power requirements on the pole root rotating device and the pole end traction device are reduced, the rotating process is stable, and the pole erecting efficiency is high.
In a further technical solution, in the step S1, the rod end traction device is built on the rod root rotating device.
In order to ensure that the erected electric pole is aligned with the pole hole, the pole end traction device and the pole root rotating device need to be respectively positioned with the pole hole when being erected, and the positioning is troublesome, so that the pole end traction device is erected on the pole root rotating device, the pole root rotating device and the pole hole only need to be positioned, the erecting efficiency is improved, and the situations of difficult hole entering and the like caused by positioning errors are avoided.
In a further technical scheme, the rod end traction device comprises a vertical frame and an electric hoist arranged at the top of the vertical frame.
The rod end of the electric pole is pulled to rise by the electric hoist, and the construction operation is simple.
In a further technical scheme, the rod root traction device comprises mounting frames symmetrically arranged on two sides of the rod hole, rotary tables are arranged on opposite side surfaces of the mounting frames, two semicircular clamping sleeves are symmetrically arranged on the rotary tables by taking the circle center of each rotary table as a symmetric center, and a rotation driving mechanism is further arranged on each mounting frame.
Four semicircle on two mounting brackets when connecting press from both sides the cover and close to two and press from both sides the cover, connect pole root's axial two points respectively, and the connection of pole root is more stable, utilizes rotation actuating mechanism drive carousel to rotate, drives the pole and rotates, from two side direction application of force of pole, and further reduction is to single rotation actuating mechanism's power requirement, and its dismouting with the pole is more convenient during simultaneous operation.
In a further technical scheme, an electromagnetic clamping device is arranged in the semicircular jacket, the electromagnetic clamping device is started to clamp the electric pole in step S2, and the electromagnetic clamping device is closed before step S4.
Utilize electromagnetic clamping device to press from both sides tightly the pole root of pole at the rotation in-process, stability of pole setting in-process can further promotion.
Has the advantages that:
1. the construction method for erecting the pole of the electric pole adopts the rotation of the pole root and the lifting of the pole end at the same time, and applies force to the two ends of the electric pole at the same time, so that the power requirements on the pole root rotating device and the pole end traction device are reduced, the rotating process is stable, and the pole erecting efficiency is high.
2. In order to ensure that the erected electric pole is aligned with the pole hole, the pole end traction device and the pole root rotating device need to be respectively positioned with the pole hole when being built, and positioning is troublesome, so that the pole end traction device is built on the pole root rotating device, the pole root rotating device and the pole hole only need to be positioned, building efficiency is improved, and meanwhile, the conditions of difficulty in entering the hole and the like caused by positioning errors are avoided.
3. The rod end of the electric pole is pulled to rise by the electric hoist, and the construction operation is simple.
4. Four semicircle on two mounting brackets when connecting press from both sides the cover and close to two and press from both sides the cover, connect pole root's axial two points respectively, and the connection of pole root is more stable, utilizes rotation actuating mechanism drive carousel to rotate, drives the pole and rotates, from two side direction application of force of pole, and further reduction is to single rotation actuating mechanism's power requirement, and its dismouting with the pole is more convenient during simultaneous operation.
5. Utilize electromagnetic clamping device to press from both sides tightly the pole root of pole at the rotation in-process, stability of pole setting in-process can further promotion.
Drawings
Fig. 1 is a schematic structural view before poling in the method for constructing an electric pole poling according to the embodiment of the present invention;
fig. 2 is a schematic view of a pole completed structure of the pole construction method of the embodiment of the present invention;
fig. 3 is a schematic structural view of a pole root rotating device in the construction method of the pole vertical pole of the electric pole according to the embodiment of the present invention.
Reference numerals:
10. a pole root rotating device; 11. a mounting frame; 12. a turntable; 13. a jacket; 20. a rod end traction device; 30. an electric pole.
Detailed Description
The invention will be further described with reference to the accompanying drawings in which:
example (b):
a construction method of an electric pole upright rod is carried out by matching a rod root rotating device 10 and a rod end traction device 20, and comprises the following steps:
s1, building a rod root rotating device 10 and a rod end traction device 20 on the ground above the drilled rod hole, and positioning the rod root rotating device 10 and the rod end traction device 20 with the rod hole during building;
s2, as shown in fig. 1, connecting the pole root of the electric pole 30 with the pole root rotating device 10, and connecting the pole end of the electric pole 30 with the pole end traction device 20;
s3, starting the rod root rotating device 10 and the rod end traction device 20 at the same time, wherein the rod root rotating device 10 drives the rod root to rotate, and the rod end traction device 20 draws the rod end to rise;
s4, as shown in fig. 2, after the electric pole 30 is erected, the rod end traction device 20 releases a certain length of steel cable to vertically lower the electric pole 30 into the hole;
s5, detaching the rod root rotating device 10 and the rod end traction device 20.
The construction method for erecting the pole of the electric pole 30 adopts the pole root rotation and the pole end lifting at the same time, and applies force to the two ends of the electric pole 30, so that the power requirements on the pole root rotating device 10 and the pole end traction device 20 are reduced, the rotating process is stable, and the pole erecting efficiency is high.
It should be emphasized that, the single pole root rotating device 10 or the single pole end traction device 20 is changed into the combination of the pole root rotating device 10 and the pole end traction device 20, not only the simple combination of the two parts, but also the single pole root rotating device 10 needs a very high power source, and simultaneously, as the force is applied from the pole root, the complex structural design is needed to ensure the stability, and the single pole end traction device 20 has the troublesome positioning of the pole root, and the combination of the method ensures that the pole root rotating device 10 can ensure the stability of the pole end by the pole end rotating device, the structural stress of the electric pole 30 with the two ends stressed is more reasonable, the safety is higher, the pole end rotating device can also rely on the pole root rotating device 10 to perform the accurate positioning, the power requirements of the two devices are lower, the respective structures are simpler, and the construction is simpler when being built, compared with a single structure, the structure does not increase the cost and the time consumption of construction.
In another embodiment, the rod end traction device 20 is built on the rod root rotating device 10 in step S1.
In order to ensure that the erected electric pole 30 is aligned with the pole hole, the pole end traction device 20 and the pole root rotating device 10 need to be respectively positioned with the pole hole when being constructed, and the positioning is troublesome, so that the pole end traction device 20 is constructed on the pole root rotating device 10, the pole root rotating device 10 and the pole hole only need to be positioned, the construction efficiency is improved, and the situation that the hole is difficult to enter due to positioning errors is avoided.
In another embodiment, as shown in fig. 1, the rod end traction device 20 includes a vertical frame and an electric hoist disposed on the top of the vertical frame, and the vertical frame is disposed across the rod hole.
The electric hoist is utilized to pull the rod end of the electric pole 30 to rise, and construction operation is simple.
It should be understood that the rod end traction device designed in the present invention represents various construction devices for pulling and lifting the top of the electric pole when erecting the pole in the existing construction method, and is not limited to the structure adopted in the present embodiment.
In another embodiment, as shown in fig. 3, the pole base traction device includes a mounting frame 11 symmetrically disposed at two sides of the pole hole, a rotating disc 12 is disposed on the opposite side of the mounting frame 11, two semicircular clamping sleeves 13 are symmetrically disposed on the rotating disc 12 with the center of circle of the rotating disc 12 as the center of symmetry, and a rotation driving mechanism is further disposed on the mounting frame 11.
Four semicircle on two mounting brackets 11 during the connection press from both sides the cover 13 and close to two cover 13, connect two axial points of pole 30 roots respectively, and the connection of pole root is more stable, utilizes to rotate actuating mechanism drive carousel 12 and rotates, drives pole 30 and rotates, from two side direction application of force of pole 30, and further reduction is to single rotation actuating mechanism's power requirement, and its dismouting with pole 30 is more convenient during simultaneous operation.
Before connecting, it is good to drive the pole transport vechicle to the pole root rotating device 10 that has built, shift out the pole root from the pole transport vechicle, slope pole root, the weight of pole 30 is born by the pole transport vechicle this moment, it is rotatory to rotate carousel 12, make the angle that presss from both sides cover 13 relative with pole 30, incline the pole 30 from the pole transport vechicle this moment and put down, make the pole root get into and press from both sides cover 13 department, it is connected with the pole root to press from both sides cover 13, be connected pole end draw gear 20 with the pole end again, after the both ends are connected, can remove the pole transport vechicle, pole 30 is in the tilt state this moment, can directly continue to rotate and pull rightly, the promotion pole setting efficiency that the method of this embodiment can step forward, the method of this embodiment is applicable to the ground condition well, the condition of the pole transport vechicle operation of being convenient for.
It is understood that the pole base rotating device designed in the present invention represents various construction devices for applying force from the root of the electric pole when erecting the pole in the existing construction method, and is not limited to the structure adopted in the present embodiment.
In another embodiment, after the electric pole 30 is placed on the ground from the electric pole transport vehicle, the pole base is lifted and moved to the pole base rotating device 10, at this time, the pole base is lifted, the pole end is located on the ground, that is, the electric pole 30 is in an inclined state, the rotating disc 12 is rotated to make the angle of the clamping sleeve 13 opposite to the pole base, the inclined pole base is moved to the clamping sleeve 13 for connection, and the pole end traction device 20 is connected at the pole end.
The method of the embodiment depends on manual movement of the electric pole 30, and is suitable for being carried out when the ground condition is bad and the electric pole transport vehicle is inconvenient to operate.
In another embodiment, an electromagnetic clamping device is disposed inside the semi-circular jacket 13, and is activated to clamp the electric pole 30 in step S2, and is deactivated before step S4.
Utilize electromagnetic clamping device to press from both sides tightly the pole root of pole 30 at the rotation in-process, stability in the pole setting process of can further promotion.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.
Claims (5)
1. A construction method for erecting a pole of an electric pole is characterized in that the method is carried out by matching a pole root rotating device and a pole end traction device, and comprises the following steps:
s1, building a rod root rotating device and a rod end traction device on the ground above the drilled rod hole;
s2, connecting the pole root of the electric pole with a pole root rotating device, and connecting the pole end of the electric pole with a pole end traction device;
s3, simultaneously starting the rod root rotating device and the rod end traction device, wherein the rod root rotating device drives the rod root to rotate, and the rod end traction device pulls the rod end to rise;
s4, after the electric pole is erected, the rod end traction device releases a steel cable with a certain length so that the electric pole vertically descends into the hole;
s5, detaching the rod root rotating device and the rod end traction device.
2. The method for constructing an electric pole as claimed in claim 1, wherein the step S1 is to construct a rod end pulling device on the rod root rotating device.
3. The method as claimed in claim 1, wherein the rod end traction means comprises a vertical frame and an electric block mounted on top of the vertical frame.
4. The construction method of the electric pole vertical rod of claim 1, wherein the rod root traction device comprises mounting frames symmetrically arranged at two sides of the rod hole, rotating discs are arranged on opposite sides of the mounting frames, two semicircular clamping sleeves are symmetrically arranged on the rotating discs by taking the circle center of the rotating discs as the symmetric center, and a rotation driving mechanism is further arranged on the mounting frames.
5. The method as claimed in claim 4, wherein an electromagnetic clamp is provided in the semi-circular jacket, the electromagnetic clamp is activated to clamp the pole at step S2, and the electromagnetic clamp is deactivated before step S4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210538867.7A CN114893055A (en) | 2022-05-18 | 2022-05-18 | Construction method for pole erecting of electric pole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210538867.7A CN114893055A (en) | 2022-05-18 | 2022-05-18 | Construction method for pole erecting of electric pole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114893055A true CN114893055A (en) | 2022-08-12 |
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ID=82723907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210538867.7A Pending CN114893055A (en) | 2022-05-18 | 2022-05-18 | Construction method for pole erecting of electric pole |
Country Status (1)
| Country | Link |
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| CN (1) | CN114893055A (en) |
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| US20090126313A1 (en) * | 2007-11-15 | 2009-05-21 | Tony Jolly | System and method for erecting a tower |
| CN105442934A (en) * | 2015-11-18 | 2016-03-30 | 国网山东青州市供电公司 | Two-way torque cement pole corrector |
| CN207700821U (en) * | 2017-11-02 | 2018-08-07 | 云南昆钢电子信息科技有限公司 | A kind of upright bar stringer |
| CN110259258A (en) * | 2019-07-03 | 2019-09-20 | 杨平 | Low and medium voltage distribution network emergency first-aid repair combined type is from upright bar and its building method |
| CN110886531A (en) * | 2019-12-05 | 2020-03-17 | 陈小雨 | Overhead transmission line electric power tower installation construction method |
| CN210598374U (en) * | 2019-07-23 | 2020-05-22 | 襄阳宏耀电力器材有限公司 | Pole pole setting device |
| CN210622440U (en) * | 2019-07-03 | 2020-05-26 | 杨平 | Traction wire structure for emergency repair of medium-low voltage distribution network |
| CN210858209U (en) * | 2019-09-30 | 2020-06-26 | 国网河南省电力公司新野县供电公司 | Cement tower slope righting device |
| CN113415738A (en) * | 2021-06-19 | 2021-09-21 | 江苏新大高空工程有限公司 | Hydraulic lifting device for chimney installation |
| CN114026302A (en) * | 2020-12-16 | 2022-02-08 | 中铁九局集团电务工程有限公司 | Landslide section electric pole assembling device and construction method |
-
2022
- 2022-05-18 CN CN202210538867.7A patent/CN114893055A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090126313A1 (en) * | 2007-11-15 | 2009-05-21 | Tony Jolly | System and method for erecting a tower |
| CN105442934A (en) * | 2015-11-18 | 2016-03-30 | 国网山东青州市供电公司 | Two-way torque cement pole corrector |
| CN207700821U (en) * | 2017-11-02 | 2018-08-07 | 云南昆钢电子信息科技有限公司 | A kind of upright bar stringer |
| CN110259258A (en) * | 2019-07-03 | 2019-09-20 | 杨平 | Low and medium voltage distribution network emergency first-aid repair combined type is from upright bar and its building method |
| CN210622440U (en) * | 2019-07-03 | 2020-05-26 | 杨平 | Traction wire structure for emergency repair of medium-low voltage distribution network |
| CN210598374U (en) * | 2019-07-23 | 2020-05-22 | 襄阳宏耀电力器材有限公司 | Pole pole setting device |
| CN210858209U (en) * | 2019-09-30 | 2020-06-26 | 国网河南省电力公司新野县供电公司 | Cement tower slope righting device |
| CN110886531A (en) * | 2019-12-05 | 2020-03-17 | 陈小雨 | Overhead transmission line electric power tower installation construction method |
| CN114026302A (en) * | 2020-12-16 | 2022-02-08 | 中铁九局集团电务工程有限公司 | Landslide section electric pole assembling device and construction method |
| CN113415738A (en) * | 2021-06-19 | 2021-09-21 | 江苏新大高空工程有限公司 | Hydraulic lifting device for chimney installation |
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