Multi-section combined type high-voltage telegraph pole

Abstract

The invention belongs to the technical field of telegraph poles, and particularly relates to a multi-section combined type high-voltage telegraph pole which comprises a base, a fixing assembly is arranged in the base, a telegraph pole base section is arranged on the base, and a lower section module assembly is arranged above the telegraph pole base section. A telegraph pole standard section is installed above the telegraph pole base section, an upper section module assembly is arranged below the telegraph pole standard section, a lower section module assembly is arranged above the telegraph pole standard section, a telegraph pole top section is installed above the telegraph pole standard section, and a telegraph pole bottom section is installed above the telegraph pole top section. And a plurality of wire cross arms and insulator fixing interfaces are mounted on the top section of the telegraph pole.

Description

Technical Field

[0001] The present invention belongs to the technical field of computer motherboard production, and specifically relates to a multi-section combined high-voltage electric pole. Background Art

[0002] With the acceleration of the urbanization process and the continuous growth of power demand, the limitations of traditional high-voltage electric poles have become increasingly prominent. Traditional high-voltage electric poles generally have problems of equipment aging, and many old electric poles can no longer meet the safe operation requirements of modern power grids. Especially under bad weather conditions, the electric poles are prone to collapse, posing serious safety hazards; moreover, the maintenance of traditional electric poles requires a large amount of manpower and material resources, especially in remote areas, where the maintenance cost is high. In addition, the replacement and repair cycle of old electric poles is relatively long, affecting the continuity of power supply.

[0003] In view of the limitations of current traditional high-voltage electric poles, in the future, multi-section electric poles will develop towards the direction of intelligence and lightweight. By introducing new materials and intelligent monitoring technologies, the safety and reliability of multi-section electric poles will be further improved. Therefore, the present application provides a multi-section combined high-voltage electric pole to solve the above problems. Summary of the Invention

[0004] The purpose of the present invention is to provide a multi-section combined high-voltage electric pole to solve the problems raised in the above background art.

[0005] To solve the above technical problems, the present invention provides the following technical solution: A multi-section combined high-voltage electric pole, including a base, a fixing component is arranged inside the base, a basic section of the electric pole is arranged on the base, an upper section module component is arranged above the basic section of the electric pole, a standard section of the electric pole is installed above the basic section of the electric pole, lower section module components are arranged at both ends of the standard section of the electric pole, a support component is arranged below the top section of the electric pole and above the basic section of the electric pole, a top section of the electric pole is installed above the standard section of the electric pole, and a plurality of conductor cross arms and insulator fixing interfaces are installed on the top section of the electric pole; The fixing component includes a flange support column, a T-shaped fastener and a hollow fastening nut. The flange support column is installed through the base. The flange support column is responsible for providing support and fixation for the T-shaped fastener and the high-voltage electric pole. The T-shaped fastener is responsible for providing a binding force to the basic section of the electric pole to prevent the high-voltage electric pole from tilting due to external force. The basic section of the electric pole passes through the hollow fastening nut and the T-shaped fastener, and the tightness of the T-shaped fastener is realized through the cooperation of the hollow fastening nut and the thread groove, aiming to save manpower and material resources for laying the high-voltage electric pole and facilitate transportation and installation.

[0006] When construction workers need to install high-voltage power poles at designated locations, they only need to place the scattered components such as the standard sections of the power poles, the top section of the power poles, the base, and the conductor crossarm on a transport vehicle and send them to the construction site. Then, use a hoisting device to align the upper section module assembly of the standard section of the power pole with the outer conical circular vertical plate of the lower section module assembly of the basic section of the power pole and lower it vertically. When the outer cone is completely inserted to the designed depth and the locking buckle reaches the preset groove position of the outer cone, the torsion spring is released to complete the locking. Through modular, lightweight, and intelligent design, multi-section power poles solve the pain points of traditional power poles in terms of transportation, maintenance, disaster resistance, and environmental protection, and are especially suitable for areas with complex terrains, frequent disasters, or frequent upgrades.

[0007] When installing a high-voltage power pole at a designated location, after firmly placing the flange support column in the target area, the base can be sleeved and fixed around the circumference of the flange support column. Then, the basic section of the power pole is vertically passed through the middle of the hollow fastening nut and reaches the T-shaped fastener inside the flange support column. By rotating the hollow fastening nut, the tightness of the T-shaped fastener can be adjusted to ensure the stability of the installation.

[0008] As a preferred solution, the lower section module assembly includes an outer conical circular vertical plate, adjustment slot holes, adjustment cooperation holes one, cooperation round holes, and a torsion spring; a cooperation round hole is opened above the basic section of the power pole, and a plurality of adjustment cooperation holes one are evenly opened around the circumference of the cooperation round hole. The outer conical circular vertical plate is fixedly installed at the bottom of the round hole, and a plurality of adjustment slot holes are opened on the outer conical circular vertical plate. A round groove is opened in the middle of the outer conical circular vertical plate, and a torsion spring is clamped and installed in the round groove. When the installation of the basic section of the power pole is completed and it is necessary to dock with the standard section of the power pole, the opening degree of the outer conical circular vertical plate can be adjusted through a plurality of adjustment cooperation holes one to facilitate clamping and cooperation with the standard section of the power pole.

[0009] As a preferred solution, the upper section module assembly includes a convex platform, an inner conical sleeve hole, and adjustment cooperation holes two; a convex platform is fixedly arranged below the standard section of the power pole, an inner conical sleeve hole is opened inside the convex platform, and a plurality of adjustment cooperation holes two are opened above the inner conical sleeve hole, and the plurality of adjustment cooperation holes two penetrate through the convex platform. After the lower section module assembly is adjusted, the convex platform of the upper section module assembly of the standard section of the power pole is inserted into the cooperation round hole of the upper section module assembly. At the same time, the outer conical circular vertical plate can enter the inner conical sleeve hole inside the convex platform. When it slides to the designated position, the reset of the torsion spring will make the conical circular vertical plate and the inner conical sleeve hole fit more tightly.

[0010] As a preferred solution, the fixing component includes a flange support column, a T-shaped fastener, and a hollow fastening nut. The flange support column is installed through the base. A threaded groove is provided above the flange support column. A T-shaped fastener is fixedly installed inside the flange support column. A plurality of straight holes are provided on the T-shaped fastener. The pole foundation section is installed inside the T-shaped fastener. A hollow fastening nut is arranged above the T-shaped fastener. The tightness of the T-shaped fastener is achieved through the cooperation of the hollow fastening nut and the threaded groove, so as to save manpower and material resources during the laying of high-voltage poles and facilitate transportation and installation. When installing a high-voltage pole at a designated position, after the flange support column is stably placed in the target area, the base can be sleeved and fixed around the circumference of the flange support column. The pole foundation section is vertically passed through the middle of the hollow fastening nut to reach the T-shaped fastener inside the flange support column, and the tightness of the T-shaped fastener is adjusted by rotating the hollow fastening nut to ensure the stability of the installation.

[0011] As a preferred solution, the position of the central circular hole of the base bulges upward and is clamped inside the clamping circular groove provided on the outer side of the flange support column. The bottom of the T-shaped fastener is clamped in the circular groove at the bottom of the inner hole of the flange support column. Through the cooperation between the base and the flange support column, the pole foundation section can be made more stable and the technical problem of easy corrosion of outdoor connectors can be solved.

[0012] As a preferred solution, threaded grooves are provided in each of the plurality of adjustment and cooperation holes one, and special tools can be used for loading and unloading. A cooperation hole position for the pole foundation section is provided at the center of the hollow fastening nut. The lower part of the pole foundation section is divided into an inner section and an outer section. The inner section of the pole foundation section passes through the cooperation hole position of the hollow fastening nut. The threaded grooves provided in the adjustment and cooperation holes one can save the physical strength of construction workers during cooperation and make the cooperation process smoother. The stable cooperation is achieved by passing the inner section of the pole foundation section through the hollow fastening nut to ensure the stability of the equipment.

[0013] As a preferred solution, after the pole foundation section and the standard pole section are fitted, the adjustment and cooperation holes one and the adjustment and cooperation holes two coincide.

[0014] As a preferred solution, the support component includes a corrugated groove, a rotating chamber, a return spring, a rotating cylinder, a telescopic hole, a pressing rod, a rotating block, a rotating groove, a supporting arc plate, an adjusting threaded rod, a hinged V-rod, a connecting rod, and a rotating sleeve plate; A rotating chamber is provided in the upper section module assembly, a corrugated groove is provided on the rotating chamber, a rotating sleeve is sleeved on the outer circumference of the corrugated groove, a rotating groove is provided on the inner side of the rotating sleeve close to the corrugated groove, and the two rotating sleeves are hinged by a connecting rod, wherein an adjusting threaded rod is rotatably installed in the middle part of the connecting rod, a supporting arc plate is fixedly installed on the side of the adjusting threaded rod close to the standard section of the electric pole, the connecting rod and the supporting arc plate are connected by a hinged V rod, a plurality of telescopic holes are provided on the boss, a plurality of extrusion rods are slidably installed inside the telescopic holes, a rotating block is rotatably installed at one end of the extrusion rod in the rotating chamber, the rotating block is connected to the rotating chamber by a reset spring, rotating cylinders are installed on both sides of the rotation, the rotating cylinders are slidably matched with the corrugated groove, and the rotating cylinders pass through the corrugated groove and are slidably installed in the rotating groove.

[0015] When the multi-section electric pole is assembled and docked with the upper section module assembly and the lower section module assembly, when the extrusion rod contacts the matching circular hole, it will drive the rotating cylinders on both sides of the rotating block inside the rotating chamber to rotate along the lines of the corrugated groove, and then slide in the rotating groove and drive the rotating sleeve to rotate, so that the threaded groove below it contacts and tightens with the threaded boss to ensure the connection stability of the rotating sleeve. At this time, the two rotating sleeves are connected by the connecting rod. By rotating and adjusting the threaded plate, the supporting arc plate can contact both sides of the standard section of the electric pole, making the connection of the multi-section electric pole tighter; When the standard section of a utility pole is damaged and needs to be replaced, the adjusting threaded rod is rotated to move the two supporting arc plates away from each other. At this time, the hinged V-shaped rod connected by rotation on the adjusting threaded rod will push the connecting rod to both sides, so that the lower section module assemblies at both ends of the standard section of the utility pole can be separated from the upper section module assemblies. This can ensure the normal operation of the top section of the utility pole during the replacement process, avoid contact with high-voltage lines during the replacement process, and at the same time improve the replacement efficiency to ensure the health and safety of construction workers.

[0016] Compared with the prior art, the beneficial effects achieved by the present invention are as follows: 1. An upper section module assembly and a lower section module assembly are provided. When construction personnel need to install a high-voltage electric pole at a designated location, they only need to put the scattered components such as the standard section of the electric pole, the standard section of the electric pole, the top section of the electric pole, the base and the conductor cross arm on a transport vehicle and send them to the construction site. The upper section module assembly of the standard section of the electric pole is aligned with the outer conical circular plate of the lower section module assembly of the base section of the electric pole through the lifting equipment, and then lowered vertically. When the outer cone is fully inserted to the designed depth, the lock reaches the preset groove position of the outer cone, the torsion spring is released, and the locking is completed. The multi-section electric pole solves the pain points of traditional electric poles in transportation, maintenance, disaster resistance and environmental protection through modular, lightweight and intelligent design. It is especially suitable for areas with complex terrain, frequent disasters or frequent upgrades.

[0017] 2. A fixed component is provided. After the flange support column is stably placed in the target area, the base is sleeved and fixed around the circumference of the flange support column. The pole foundation section vertically passes through the middle of the hollow fastening nut and reaches the T-shaped fastener inside the flange support column. By rotating the hollow fastening nut, the tightness of the T-shaped fastener is adjusted to ensure the stability of the installation and facilitate disassembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation to the present invention. In the drawings: Figure 1 is a schematic structural diagram of the first perspective of the embodiment of the present invention; Figure 2 is a schematic structural diagram of the second perspective of the embodiment of the present invention; Figure 3 is a schematic sectional view of the local structure of the support component of the present invention; Figure 4 is a schematic diagram of the local structure of the upper section module component of the present invention; Figure 5 is Figure 2 a schematic perspective view of the structure at A in Figure 6 is Figure 2 a schematic perspective view of the structure at B in Figure 7 is Figure 2 a schematic perspective view of the structure at C in Figure 8 is a schematic diagram of the local structure of the lower section module component of the present invention; Figure 9 is a schematic sectional view of the local structure of the fixed component of the present invention; Figure 10 is a schematic diagram of the local structure of the support component of the present invention; In the figure: 1, base; 2, pole foundation section; 201, lower section module assembly; 201-1, outer conical circular vertical plate; 201-2, adjustment slot hole; 201-3, first adjustment mating hole; 201-4, mating round hole; 201-5, torsion spring; 3, pole standard section; 301, upper section module assembly; 301-1, boss; 301-2, inner conical sleeve hole; 301-3, second adjustment mating hole; 4, pole top section; 5, conductor cross arm; 6, insulator fixing interface; 7, fixing assembly; 701, flange support column; 702, T-shaped fastener; 703, hollow fastening nut; 704, thread groove; 705, clamping ring groove; 706, round groove; 8, support assembly; 801, corrugated groove; 802, rotating chamber; 803, return spring; 804, rotating cylinder; 805, telescopic hole; 806, extrusion rod; 807, rotating block; 808, rotating groove; 809, support arc plate; 810, adjusting threaded rod; 811, articulated V rod; 812, connecting rod; 813, rotating sleeve plate. Specific implementation mode

[0019] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0020] Embodiment: As Figure 1 and Figure 7 shown, the multi-section combined high-voltage pole includes a base 1, a fixing assembly 7 is arranged inside the base 1, a pole foundation section 2 is arranged on the base 1, an upper section module assembly 301 is arranged above the pole foundation section 2, a pole standard section 3 is installed above the pole foundation section 2, lower section module assemblies 201 are arranged at both ends of the pole standard section 3, a support assembly 8 is arranged below the pole top section 4 and above the pole foundation section 2, a pole top section 4 is installed above the pole standard section 3, and a plurality of conductor cross arms 5 and insulator fixing interfaces 6 are installed on the pole top section 4; The fixed component 7 includes a flange support column 701, a T-shaped fastener 702, and a hollow fastening nut 703. The flange support column 701 is installed through the base 1. The flange support column 701 is responsible for supporting and fixing the T-shaped fastener 702 and the high-voltage electric pole. The T-shaped fastener 702 is responsible for providing a binding force to the pole base section 2 to prevent the high-voltage electric pole from tilting due to external forces. The pole base section 2 passes through the hollow fastening nut 703 and the T-shaped fastener 702. The tightness of the T-shaped fastener 702 is achieved through the cooperation of the hollow fastening nut 703 and the thread groove 704, aiming to save manpower and material resources during the laying of high-voltage electric poles and facilitate transportation and installation.

[0021] When construction workers need to install a high-voltage electric pole at a designated location, they only need to place the scattered components such as the pole base 2, the pole standard section 3, the pole top section 4, the base 1, and the conductor cross-arm 5 on a transport vehicle and send them to the construction site. Use a hoisting device to align the upper section module assembly 301 of the pole standard section 3 with the outer conical circular plate 201-1 of the lower section module assembly 201 of the pole base section 2 and lower it vertically. When the outer cone is completely inserted to the designed depth and the lock reaches the preset groove position of the outer cone, the torsion spring 201-5 is released to complete the locking. Through modular, lightweight, and intelligent design, multi-section electric poles solve the pain points of traditional electric poles in transportation, maintenance, disaster resistance, and environmental protection, and are especially suitable for areas with complex terrain, frequent disasters, or frequent upgrades.

[0022] When installing a high-voltage electric pole at a designated location, after firmly placing the flange support column 701 in the target area, the base 1 can be sleeved and fixed around the circumference of the flange support column 701. Then, the pole base section 2 is vertically passed through the middle of the hollow fastening nut 703 and reaches the T-shaped fastener 702 inside the flange support column 701. By rotating the hollow fastening nut 703, the tightness of the T-shaped fastener 702 can be adjusted to ensure the stability of the installation.

[0023] Such as Figure 2 and Figures 6 - 8As shown, the lower section module assembly 201 includes an outer conical circular vertical plate 201-1, adjustment slot holes 201-2, first adjustment mating holes 201-3, mating round holes 201-4, and a torsion spring 201-5; a plurality of first adjustment mating holes 201-3 are evenly formed at the circumference of the mating round hole 201-4, an outer conical circular vertical plate 201-1 is fixedly installed at the bottom of the round hole, a plurality of adjustment slot holes 201-2 are formed in the outer conical circular vertical plate 201-1, a round slot 706 is formed in the middle of the outer conical circular vertical plate 201-1, and a torsion spring 201-5 is clamped and installed in the round slot 706. After the installation of the pole foundation section is completed and it is necessary to dock with the pole standard section 3, the opening and closing degree of the outer conical circular vertical plate 201-1 can be adjusted through a plurality of first adjustment mating holes 201-3 so as to perform clamping cooperation with the pole standard section 3.

[0024] As Figures 4 - 5 shown, the upper section module assembly 301 includes a boss 301-1, an inner conical sleeve hole 301-2, and second adjustment mating holes 301-3; an inner conical sleeve hole 301-2 is formed inside the boss 301-1, a plurality of second adjustment mating holes 301-3 are formed above the inner conical sleeve hole 301-2, and the plurality of second adjustment mating holes 301-3 penetrate through the boss 301-1. After the adjustment of the lower section module assembly 201 is completed, the boss 301-1 of the upper section module assembly 301 of the pole standard section 3 is inserted into the mating round hole 201-4 of the lower section module assembly 201. At the same time, the outer conical circular vertical plate 201-1 can enter the inner conical sleeve hole 301-2 inside the boss 301-1. When it slides to a specified position, the reset of the torsion spring 201-5 will make the conical circular vertical plate 201-1 and the inner conical sleeve hole 301-2 fit more tightly.

[0025] As Figure 3 , Figure 7 and Figure 9As shown, the fixing component 7 includes a flange support column 701, a T-shaped fastener 702, and a hollow fastening nut 703. A threaded groove 704 is provided above the flange support column 701. A T-shaped fastener 702 is fixedly installed inside the flange support column 701. A plurality of straight holes are provided on the T-shaped fastener 702. The pole foundation section 2 is installed inside the T-shaped fastener 702. A hollow fastening nut 703 is provided above the T-shaped fastener 702. The tightness of the T-shaped fastener 702 is achieved through the cooperation of the hollow fastening nut 703 and the threaded groove 704, so as to save manpower and material resources during the laying of high-voltage poles and facilitate transportation and installation. When installing a high-voltage pole at a designated location, after the flange support column 701 is stably placed in the target area, the base 1 can be sleeved and fixed around the circumference of the flange support column 701, and the pole foundation section 2 is vertically passed through the middle of the hollow fastening nut 703 to reach the T-shaped fastener 702 inside the flange support column 701, and the tightness of the T-shaped fastener 702 is adjusted by rotating the hollow fastening nut 703 to ensure the stability of the installation.

[0026] As Figures 2 - 3 shown, the position of the central circular hole of the base 1 bulges upward, and it is clamped inside the clamping circular groove 705 provided on the outside of the flange support column 701. The bottom of the T-shaped fastener 702 is clamped in the circular groove 706 at the bottom of the inner hole of the flange support column 701. Through the cooperation between the base 1 and the flange support column 701, the pole foundation section 2 can be made more stable and the technical problem of easy corrosion of outdoor connectors can be solved.

[0027] As Figure 7 and Figure 9 shown, the upper part of the T-shaped fastener 702 is an outer conical slope, and the lower part of the hollow nut is an inner conical slope. The lower part of the hollow nut is sleeved above the T-shaped fastener 702.

[0028] As Figure 7 shown, threaded grooves 704 are provided in each of the plurality of adjusting and mating holes 201-3, and they can be loaded and unloaded by a special tool. A mating hole position 703-1 for the pole foundation section 2 is provided at the center of the hollow fastening nut 703. The lower part of the pole foundation section 2 is divided into an inner section 201A and an outer section 201B. The inner section 201A of the pole foundation section 2 passes through the mating hole position 703-1 of the hollow fastening nut 703. The threaded grooves 704 provided in the adjusting and mating holes 201-3 can save the physical strength of construction workers during mating and make the mating process smoother. The stable mating is achieved by passing the inner section 201A of the pole foundation section 2 through the hollow fastening nut 703 to ensure the stability of the equipment.

[0029] As Figure 1As shown, the adjustment matching hole 1 201 - 3 and the adjustment matching hole 2 301 - 3 overlap after the pole base section 2 and the pole standard section 3 are matched.

[0030] like Figures 1 - 5 and Figure 10 As shown, the support assembly 8 includes a corrugated groove 801, a rotating chamber 802, a return spring 803, a rotating cylinder 804, a telescopic hole 805, an extrusion rod 806, a rotating block 807, a rotating groove 808, a supporting arc plate 809, an adjusting threaded rod 810, a hinged V rod 811, a connecting rod 812 and a rotating sleeve plate 813; The rotating chamber 802 is provided with a corrugated groove 801, and a rotating sleeve 813 is sleeved on the outer circumference of the corrugated groove 801. The rotating sleeve 813 is provided with a rotating groove 808 on the inner side close to the corrugated groove 801. The two rotating sleeves 813 are hinged by a connecting rod 812, wherein an adjusting threaded rod 810 is installed in rotation and inserted in the middle of the connecting rod 812, and a supporting arc plate 809 is fixedly installed on the side of the adjusting threaded rod 810 close to the standard section 3 of the electric pole, and the connecting rod 812 and the supporting arc plate 809 are hinged by a V-rod 8 11 connection, a plurality of telescopic holes 805 are opened on the boss 301-1, a plurality of extrusion rods 806 are slidably installed inside the telescopic holes 805, a rotating block 807 is rotatably installed at one end of the extrusion rod 806 in the rotating chamber 802, the rotating block 807 is connected to the rotating chamber 802 through a reset spring 803, rotating cylinders 804 are installed on both sides of the rotating block 807, the rotating cylinders 804 are slidably matched with the corrugated groove 801, and the rotating cylinders 804 pass through the corrugated groove 801 and are slidably installed in the rotating groove 808.

[0031] When the multi-section electric pole is assembled and docked with the upper section module assembly 301 and the lower section module assembly 201, when the extrusion rod 806 contacts the matching circular hole 201-4, it will drive the rotating cylinders 804 on both sides of the rotating block 807 inside the rotating chamber 802 to rotate along the lines of the corrugated groove 801, and then slide in the rotating groove 808 and drive the rotating sleeve 813 to rotate, so that the threaded groove below it contacts and tightens with the threaded boss to ensure the connection stability of the rotating sleeve 813. At this time, the two rotating sleeves 813 are connected by the connecting rod 812. By rotating and adjusting the threaded rod 810, the supporting arc plate 809 can contact both sides of the standard section 3 of the electric pole, making the connection of the multi-section electric pole tighter; When the standard section 3 of the electric pole is damaged and needs to be replaced, rotate the adjusting screw rod 810 to make the two supporting arc plates 809 move away from each other. At this time, the articulated V-rod 811 rotatably connected to the adjusting screw rod 810 will push the connecting rod 812 to both sides, so that the lower section module components 201 at both ends of the standard section 3 of the electric pole are disengaged from the upper section module components 301. It can ensure the normal operation of the top section 4 of the electric pole during the replacement process, avoid contacting high-voltage lines during the replacement process, and improve the replacement efficiency to ensure the health and safety of construction workers.

[0032] The working principle of the present invention: First, after firmly placing the flange support column 701 in the target area, sleeved and fixed the base 1 around the circumference of the flange support column 701, and vertically passed the basic section 2 of the electric pole through the middle of the hollow fastening nut 703 to reach the T-shaped fastener 702 inside the flange support column 701, and adjust the tightness of the T-shaped fastener 702 by rotating the hollow fastening nut 703 to ensure the stability of the installation and facilitate disassembly.

[0033] Secondly, after the lower section module component 201 is installed on the basic section 2 of the electric pole, when it is necessary to dock the standard section 3 of the electric pole, the opening and closing degree of the outer conical circular vertical plate 201-1 can be adjusted through a plurality of adjusting and matching holes 201-3, so as to be clamped and matched with the standard section 3 of the electric pole. Align the upper section module component 301 of the standard section 3 of the electric pole with the outer conical circular vertical plate 201-1 of the lower section module component 201 of the basic section 2 of the electric pole through a hoisting device, and vertically lower it so that the boss 301-1 of the upper section module component 301 of the standard section 3 of the electric pole is inserted into the matching circular hole 201-4 of the lower section module component 201. At the same time, the outer conical circular vertical plate 201-1 can enter the inner conical sleeve hole 301-2 in the boss 301-1. When it slides to the designated position, the reset of the torsion spring 201-5 will make the conical circular vertical plate 201-1 and the inner conical sleeve hole 301-2 fit more tightly. When the outer cone is completely inserted to the designed depth and the lock reaches the preset groove position of the outer cone, the torsion spring 201-5 is released to complete the locking. The multi-section electric pole solves the pain points of traditional electric poles in transportation, maintenance, disaster resistance and environmental protection through modular, lightweight and intelligent design, and is especially suitable for areas with complex terrain, frequent disasters or frequent upgrades.

[0034] Finally, when the multi-section electric pole is assembled and docked with the upper section module assembly 301 and the lower section module assembly 201, when the extrusion rod 806 contacts the matching circular hole 201-4, it will drive the rotating cylinders 804 on both sides of the rotating block 807 inside the rotating chamber 802 to rotate along the lines of the corrugated groove 801, and then slide in the rotating groove 808 and drive the rotating sleeve 813 to rotate, so that the threaded groove below it contacts and tightens with the threaded boss to ensure the connection stability of the rotating sleeve 813. At this time, the two rotating sleeves 813 are connected by the connecting rod 812. By rotating and adjusting the threaded rod 810, the supporting arc plate 809 can contact both sides of the standard section 3 of the electric pole, making the connection of the multi-section electric pole tighter. When the standard section 3 of the utility pole is damaged and needs to be replaced, the threaded rod 810 is rotated to adjust the position so that the two supporting arc plates 809 move away from each other. At this time, the hinged V-rod 811 rotatably connected to the threaded rod 810 will push the connecting rod 812 to both sides, so that the lower section module assembly 201 at both ends of the standard section 3 of the utility pole can be separated from the upper section module assembly 301. This can ensure the normal operation of the top section 4 of the utility pole during the replacement process, avoid contact with high-voltage lines during the replacement process, and improve the replacement efficiency to ensure the health and safety of construction workers.

[0035] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

Claims

1. A multi-section combined high-voltage power pole, characterized in that: It includes a base, a fixing component is arranged inside the base, a pole foundation section is arranged on the base, an upper section module component is arranged above the pole foundation section, a standard pole section is installed above the pole foundation section, lower section module components are arranged at both ends of the standard pole section, a pole top section is installed above the standard pole section, a support component is arranged below the pole top section and above the pole foundation section, and a plurality of conductor cross arms and insulator fixing interfaces are installed on the pole top section; The fixing component includes a flange support column, a T-shaped fastener and a hollow fastening nut. The flange support column is installed through the base. The flange support column is responsible for providing support and fixation for the T-shaped fastener and the high-voltage pole. The upper end of the T-shaped fastener is an outer conical inclined surface, which can form a fit with the inner conical inclined surface at the lower end of the hollow fastening nut to provide binding force for the pole foundation section, so as to prevent the high-voltage pole from tilting due to external force. The pole foundation section passes through the hollow fastening nut and the T-shaped fastener, and the tightness of the outer conical inclined surface of the T-shaped fastener is realized through the cooperation of the hollow fastening nut and the thread groove, aiming to save manpower and material resources during the laying of high-voltage poles and facilitate transportation and installation.

2. The multi-section combined high-voltage electric pole according to claim 1, wherein: The lower section module component includes an outer conical circular vertical plate, adjustment slot holes, adjustment cooperation holes I, cooperation circular holes and torsion springs; a plurality of adjustment cooperation holes I are evenly arranged at the circumference of the cooperation circular hole, an outer conical circular vertical plate is fixedly installed at the bottom of the circular hole, a plurality of adjustment slot holes are opened on the outer conical circular vertical plate, a circular groove is opened in the middle of the outer conical circular vertical plate, and a torsion spring is clamped and installed in the circular groove.

3. The multi-section combined high-voltage electric pole according to claim 2, characterized in that: The upper section module component includes a boss, an inner conical sleeve hole and adjustment cooperation holes II; an inner conical sleeve hole is opened inside the boss, and a plurality of adjustment cooperation holes II are opened above the inner conical sleeve hole, and the plurality of adjustment cooperation holes II penetrate through the boss.

4. The multi-section combined high-voltage power pole according to claim 3, characterized in that: The fixing component includes a flange support column, a T-shaped fastener and a hollow fastening nut. A thread groove is opened above the flange support column, a T-shaped fastener is fixedly installed inside the flange support column, a plurality of straight holes are opened on the T-shaped fastener, the pole foundation section is installed inside the T-shaped fastener, and a hollow fastening nut is arranged above the T-shaped fastener. The tightness of the T-shaped fastener is realized through the cooperation of the hollow fastening nut and the thread groove, so as to save manpower and material resources during the laying of high-voltage poles and facilitate transportation and installation.

5. The multi-section combined high-voltage power pole according to claim 4, wherein: The position of the central circular hole of the base bulges upward, and it is clamped inside the clamping circular groove opened on the outer side of the flange support column. The bottom of the T-shaped fastener is clamped in the circular groove at the bottom of the inner hole of the flange support column.

6. The multi-section combined high-voltage power pole according to claim 4, wherein: The upper part of the T-shaped fastener is an outer conical inclined surface, the lower part of the hollow nut is an inner conical inclined surface, and the lower part of the hollow nut is sleeved above the T-shaped fastener.

7. A multi-section combined high-voltage electric pole according to claim 5, characterized in that: Threaded grooves are provided in each of the multiple adjustment mating holes 1, and can be loaded and unloaded by a special tool. A mating hole position for the pole foundation section is provided at the center of the hollow fastening nut. The lower part of the pole foundation section is divided into an inner section and an outer section, and the inner section of the pole foundation section passes through the mating hole position of the hollow fastening nut.

8. A multi - section combined high - voltage power pole according to claim 5, characterized in that: After the pole foundation section and the pole standard section are fitted, the adjustment mating hole 1 and the adjustment mating hole 2 coincide with each other.

9. A multi - section combined high - voltage power pole according to claim 8, characterized in that: The support assembly includes a corrugated groove, a rotating chamber, a return spring, a rotating cylinder, a telescopic hole, a pressing rod, a rotating block, a rotating groove, a supporting arc plate, an adjusting threaded rod, a hinged V rod, a connecting rod, and a rotating sleeve plate; A corrugated groove is provided on the rotating chamber. A rotating sleeve plate is sleeved on the outer circumference of the corrugated groove. A rotating groove is provided on the inner side of the rotating sleeve plate close to the corrugated groove. The two rotating sleeve plates are hinged by a connecting rod. An adjusting threaded rod is rotatably inserted through the middle of the connecting rod. A supporting arc plate is fixedly installed on one side of the adjusting threaded rod close to the pole standard section. The connecting rod and the supporting arc plate are connected by a hinged V rod. A plurality of telescopic holes are provided on the convex platform. A plurality of pressing rods are slidably installed inside the telescopic holes. One end of the pressing rod inside the rotating chamber is rotatably installed with a rotating block. The rotating block and the rotating chamber are connected by a return spring. Rotating cylinders are installed on both sides of the rotation. The rotating cylinders are slidably matched with the corrugated groove. The rotating cylinders pass through the corrugated groove and are slidably installed in the rotating groove.

10. A multi - section combined high - voltage power pole according to claim 9, characterized in that: A threaded boss is provided at one end of the outer circumference of the upper section module assembly in the moving direction of the rotating sleeve plate. A mating threaded groove is provided at one end of the rotating sleeve plate.

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