Modularized intelligent electric power iron tower capable of being rapidly disassembled and assembled

Abstract

The invention discloses a modularized intelligent electric power iron tower capable of being rapidly disassembled and assembled, and relates to the technical field of electric power iron towers, the modularized intelligent electric power iron tower comprises a first tower body, a second tower body is arranged on the top of the first tower body in an attached mode, and a third tower body is arranged on the top of the second tower body in an attached mode. When the electric power iron tower is installed, the position of the base is determined firstly, the base is placed on the ground, then the first tower body is hoisted through a crane, the first tower body is moved to the top of the base, and a fixing disc at the bottom of the first tower body is placed in an open groove in the top of the base; an operator pulls the fixing ring outwards with the help of external force, the fixing ring drives the base to move through the rope, the base drives the swing plate to swing, the swing plate swings in the base and the U-shaped block, and therefore the base is better matched with the first tower body in size.

Description

Technical Field

[0001] This invention relates to the field of power transmission tower technology, specifically to a modular, quick-assembly and disassembly intelligent power transmission tower. Background Technology

[0002] Intelligent power transmission towers, also known as power transmission line towers, are tower-shaped structures used for power transmission. They are typically trapezoidal or triangular in shape, with a height of 25 to 40 meters. They are steel frame structures and are mostly built near power plants and substations in the field. They are important facilities for the power sector, capable of carrying overhead power lines and providing protection and support.

[0003] However, existing power transmission towers have some problems during installation. They are usually integrated units, which increases the workload and cost for construction workers if they need to be moved and installed when large events or temporary construction sites require temporary power supply. In addition, if the area where the power tower is located needs to be relocated or modified, the existing power towers will increase the difficulty of relocation or modification. Furthermore, the bases of existing power towers are not easy to adapt to power towers of different sizes, which reduces the applicability of the bases. Summary of the Invention

[0004] In view of the above-mentioned shortcomings of the existing technology, the purpose of this invention is to provide a modular and quick-assembly intelligent power transmission tower.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a modular, quick-assembly and disassembly intelligent power transmission tower, comprising a first tower body, a second tower body attached to the top of the first tower body, a third tower body attached to the top of the second tower body, a fourth tower body attached to the top of the third tower body, a fifth tower body attached to the top of the fourth tower body, and a sixth tower body attached to the top of the fifth tower body. Four threaded rods are fixedly connected to the bottom of the second, third, fourth, fifth, and sixth tower bodies near their four corners. Four through holes are opened at the top of the first, second, third, fourth, and fifth tower bodies near their four corners, and the bottom ends of the threaded rods penetrate adjacent through holes.

[0006] Preferably, the outer edges of the second, third, fourth, fifth, and sixth tower bodies are provided with a plurality of U-shaped plates near the bottom. Each U-shaped plate has a hinge on one side, and the U-shaped plate is movably connected to one side of the second, third, fourth, fifth, and sixth tower bodies respectively through the hinge. The top of each U-shaped plate is fixedly connected to a spring near the left and right sides, and the side of the spring away from the U-shaped plate is fixedly connected to the outer edge of the adjacent second, third, fourth, fifth, and sixth tower bodies.

[0007] Preferably, the outer edge of the threaded rod is threaded with a threaded tube, the outer edge of the threaded tube is provided with a T-shaped annular groove, a T-shaped block is movably connected in the T-shaped annular groove, the bottom of the U-shaped plate is provided with a movable plate, and the left and right sides of the movable plate are fixedly connected to one side of the adjacent T-shaped block.

[0008] Preferably, the first, second, third, fourth, and fifth tower bodies are all provided with blind holes on the side near the U-shaped plate, and the bottom center of the U-shaped plate is provided with a connecting hole. The connecting hole and the blind hole are interconnected. The top center of the movable plate is fixedly connected with a rod, and the top of the rod passes through the adjacent connecting hole and is inserted into the blind hole.

[0009] Preferably, the bottom of the first tower body is provided with four bases, each base having a slot at the top and a first threaded hole at the bottom of the slot. The bottom of the first tower body is fixedly connected to four fixing plates, the bottom of the fixing plates being attached to the bottom of the slots. Each fixing plate has four second threaded holes, and bolts are threaded into each of the second threaded holes. The bottom end of the bolts is threaded into the adjacent first threaded holes.

[0010] Preferably, each of the four bases is fixedly connected to a rope on the side away from the first tower body, and a fixing ring is fixedly connected to the end of each rope away from the base.

[0011] Preferably, the base has a connecting groove on the side away from the rope, and two swing plates are hinged in each connecting groove. A U-shaped block is hinged between two adjacent swing plates.

[0012] Preferably, the top of the base has a storage slot on the side away from the first tower body, and a vertical hole is provided at the bottom of the storage slot. A motor is installed in the storage slot, and a drill bit is fixedly connected to the power output shaft of the motor. The bottom end of the drill bit passes through the vertical hole. A shielding plate is attached to the top of the motor. The diameter of the shielding plate is larger than the diameter of the storage slot. A horizontal plate is fixedly connected to the side of the shielding plate near the first tower body. The bottom of the horizontal plate is inserted into the top of the base.

[0013] Compared with the prior art, the beneficial effects of the present invention are: This invention, through the coordinated operation of the first tower body, base, motor, U-shaped plate, and other structures, enables the following installation process for power transmission towers: First, the position of the base is determined and placed on the ground. Then, a crane is used to hoist the first tower body, moving it to the top of the base. The fixing plate at the bottom of the first tower body is placed in the slot at the top of the base. If the four corners of the bottom of the first tower body are wider, the operator uses external force to pull the fixing ring outwards. The fixing ring moves the base via ropes, causing the base to swing, which in turn causes the swing plate to swing within the base and the U-shaped block. The base is made more suitable for the size of the first tower body. Then, the horizontal plate is rotated, which drives the shielding plate to rotate. The motor is placed into the storage slot and started. The motor drives the drill bit to rotate, and the drill bit drills into the ground, thereby limiting and fixing the base. The bolt is removed, and its thread is threaded through the fixing plate and connected to the base, thus limiting and fixing the first tower body. Then, the second, third, fourth, fifth, and sixth tower bodies are installed in sequence using a crane. The threaded rods at the bottom of the second, third, fourth, fifth, and sixth tower bodies will penetrate the adjacent first tower bodies. The first, second, third, fourth, and fifth tower bodies have through holes at their tops, allowing for initial installation. Then, a ladder truck is used, with one side aligned with the connection point of the first, second, third, fourth, fifth, and sixth tower bodies. After the operator climbs onto the ladder truck, they first press the U-shaped plate. The U-shaped plate is initially tilted due to the spring's elasticity. The U-shaped plate then swings via hinges, stretching the spring and fitting the U-shaped plate onto the... At adjacent first and second tower bodies, second and third tower bodies, third and fourth tower bodies, fourth and fifth tower bodies, and fifth and sixth tower bodies, threaded tubes are removed and rotated to the surface of the threaded rod. As the threaded tube moves upward, it drives the movable plate upward through the T-block. The movable plate drives the insertion rod upward, and the insertion rod passes through the U-shaped plate and is inserted into the blind hole on one side of the adjacent first, second, third, fourth, and fifth tower bodies, thereby further limiting the installation of the first, second, third, fourth, fifth, and sixth tower bodies. Attached Figure Description

[0014] Figure 1 This is a perspective view of the present invention; Figure 2 This is a front view of the present invention; Figure 3 This is an exploded view of the present invention; Figure 4 This is a schematic diagram of the U-shaped plate structure of the component of the present invention; Figure 5This is a schematic diagram of the movable plate structure of the component of the present invention; Figure 6 This is an exploded view of the U-shaped plate component of the present invention; Figure 7 This is a schematic diagram of the threaded tube structure of the component of the present invention; Figure 8 This is an exploded view of the base of the component of the present invention; Figure 9 This is a schematic diagram of the motor structure of the component of the present invention; Figure 10 This is a bottom view of the base structure of the component of the present invention; Figure 11 This is a bottom view of the first tower body of the component of the present invention; Figure 12 for Figure 3 Enlarged view of point A in the middle.

[0015] Numbered in the diagram: 1. First tower body; 2. Second tower body; 3. Third tower body; 4. Fourth tower body; 5. Fifth tower body; 6. Sixth tower body; 7. Base; 8. U-shaped plate; 9. Spring; 10. Threaded rod; 11. Movable plate; 12. Hinge; 13. Threaded pipe; 14. Insert rod; 15. T-block; 16. Rope; 17. Fixing ring; 18. U-shaped block; 19. Swinging plate; 20. Blocking plate; 21. Horizontal plate; 22. Motor; 23. Drill bit; 24. Fixing plate; 25. Bolt. Detailed Implementation

[0016] Please see Figure 1-12This invention provides a technical solution: a modular, quick-assembly and disassembly intelligent power transmission tower, comprising a first tower body 1, a second tower body 2 attached to the top of the first tower body 1, a third tower body 3 attached to the top of the second tower body 2, a fourth tower body 4 attached to the top of the third tower body 3, a fifth tower body 5 attached to the top of the fourth tower body 4, and a sixth tower body 6 attached to the top of the fifth tower body 5. Four threaded rods 10 are fixedly connected to the bottom of each of the second, third, fourth, fifth, and sixth tower bodies near their four corners. Four through holes are opened at the top of each of the first, second, third, third, fourth, and fifth tower bodies near their four corners, with the bottom ends of the threaded rods 10 penetrating adjacent through holes. The second, third, third, fourth, fifth, and sixth tower bodies... Several U-shaped plates 8 are provided near the bottom of the outer edge of the body 6. Each U-shaped plate 8 has a hinge 12 on one side. The U-shaped plates 8 are movably connected to one side of the second tower body 2, the third tower body 3, the fourth tower body 4, the fifth tower body 5 and the sixth tower body 6 respectively through the hinge 12. Springs 9 are fixedly connected to the top of the U-shaped plates 8 near the left and right sides. The side of the springs 9 away from the U-shaped plates 8 is fixedly connected to the outer edge of the adjacent second tower body 2, the third tower body 3, the fourth tower body 4, the fifth tower body 5 and the sixth tower body 6. Threaded pipes 13 are threadedly connected to the outer edge of the threaded rods 10. T-shaped annular grooves are opened on the outer edge of the threaded pipes 13. T-shaped blocks 15 are movably connected in the T-shaped annular grooves. Movable plates 11 are provided at the bottom of the U-shaped plates 8. The left and right sides of the movable plates 11 are fixedly connected to one side of the adjacent T-shaped blocks 15. Blind holes are provided on the side of the first tower body 1, second tower body 2, third tower body 3, fourth tower body 4, and fifth tower body 5 near the U-shaped plate 8. Connecting holes are provided at the center of the bottom of the U-shaped plate 8, and the connecting holes and blind holes are interconnected. Insert rods 14 are fixedly connected to the center of the top of the movable plate 11. The top of the insert rod 14 passes through the adjacent connecting hole and is inserted into the blind hole. Four bases 7 are provided at the bottom of the first tower body 1. A slot is provided at the top of each base 7, and a first threaded hole is provided at the bottom of each slot. Four fixing plates 24 are fixedly connected to the bottom of the first tower body 1. The bottom of each fixing plate 24 fits against the bottom of the slot. Four second threaded holes are provided on each fixing plate 24, and bolts 25 are threaded into each second threaded hole. The bottom of each bolt 25 is threaded into the adjacent first threaded hole. Ropes 16 are fixedly connected to the side of base 7 away from the first tower body 1. A fixing ring 17 is fixedly connected to the end of each rope 16 away from base 7. A connecting groove is opened on the side of base 7 away from ropes 16. Two swing plates 19 are hinged in the connecting groove. A U-shaped block 18 is hinged between two adjacent swing plates 19. A storage groove is opened on the top side of base 7 away from the first tower body 1. A vertical hole is opened at the bottom of the storage groove. A motor 22 is installed in the storage groove. A drill bit 23 is fixedly connected to the power output shaft of the motor 22. The bottom end of the drill bit 23 passes through the vertical hole. A shielding plate 20 is attached to the top of the motor 22. The diameter of the shielding plate 20 is larger than the diameter of the storage groove. A horizontal plate 21 is fixedly connected to the side of the shielding plate 20 near the first tower body 1. The bottom of the horizontal plate 21 is inserted into the top of base 7.

[0017] Working principle: When installing the power transmission tower, first determine the position of the base 7 and place it on the ground. Then, use a crane to lift the first tower body 1 and move it to the top of the base 7. Place the fixing plate 24 at the bottom of the first tower body 1 into the slot at the top of the base 7. If the bottom corners of the first tower body 1 are wide, the operator uses external force to pull the fixing ring 17 outward. The fixing ring 17 moves the base 7 through the rope 16. The base 7 drives the swing plate 19 to swing. The swing plate 19 swings inside the base 7 and inside the U-shaped block 18, so that the base 7 is more suitable for the size of the first tower body 1. Then, rotate the horizontal plate 21. 21 drives the shielding plate 20 to rotate, placing the motor 22 into the storage slot and starting the motor 22. The motor 22 drives the drill bit 23 to rotate, drilling into the ground to limit and fix the base 7. The bolt 25 is then removed, its threads are threaded through the fixing plate 24, and threaded onto the base 7, thus limiting and fixing the first tower body 1. Then, the second tower body 2, third tower body 3, fourth tower body 4, fifth tower body 5, and sixth tower body 6 are installed sequentially using a crane. The threaded rods 10 at the bottom of the second tower body 2, third tower body 3, fourth tower body 4, fifth tower body 5, and sixth tower body 6 will penetrate the adjacent first tower body 1, second tower body 2, and third tower body 3. The through holes at the top of the fourth tower body 4 and the fifth tower body 5 allow for the initial installation of the first tower body 1, the second tower body 2, the third tower body 3, the fourth tower body 4, the fifth tower body 5, and the sixth tower body 6. Then, a ladder truck is used, with one side of the ladder truck aligned with the connection point of the first tower body 1, the second tower body 2, the third tower body 3, the fourth tower body 4, the fifth tower body 5, and the sixth tower body 6. After the operator climbs onto the ladder truck, they first press the U-shaped plate 8. The U-shaped plate 8 is initially tilted due to the elasticity of the spring 9. The U-shaped plate 8 swings via the hinge 12, causing the spring 9 to stretch, thus fitting the U-shaped plate 8 onto the adjacent first tower body 1 and second tower body 2. At the locations of the second tower body 2 and the third tower body 3, the third tower body 3 and the fourth tower body 4, the fourth tower body 4 and the fifth tower body 5, and the fifth tower body 5 and the sixth tower body 6, the threaded tube 13 is taken out and rotated to the surface of the threaded rod 10. When the threaded tube 13 moves upward, it will drive the movable plate 11 to move upward through the T-shaped block 15. The movable plate 11 will drive the insertion rod 14 to move upward. The insertion rod 14 passes through the U-shaped plate 8 and is inserted into the blind hole on one side of the adjacent first tower body 1, second tower body 2, third tower body 3, fourth tower body 4 and fifth tower body 5, thereby further limiting the installation of the first tower body 1, second tower body 2, third tower body 3, fourth tower body 4, fifth tower body 5 and sixth tower body 6.

Claims

1. A modular quick detachable smart electric power tower, comprising a first tower body (1), characterized in that: The top of the first tower body (1) is provided with the second tower body (2), the top of the second tower body (2) is provided with the third tower body (3), the top of the third tower body (3) is provided with the fourth tower body (4), the top of the fourth tower body (4) is provided with the fifth tower body (5), the top of the fifth tower body (5) is provided with the sixth tower body (6), the bottom of the second tower body (2), the third tower body (3), the fourth tower body (4), the fifth tower body (5) and the sixth tower body (6) is fixedly connected with four threaded rods (10) near the four corners, the top of the first tower body (1), the second tower body (2), the third tower body (3), the fourth tower body (4) and the fifth tower body (5) is provided with four through holes near the four corners, and the bottom end of the threaded rod (10) penetrates through the adjacent through hole.

2. The modular quick detachable smart electric power tower as claimed in claim 1, wherein: The outer side edge of the second tower body (2), the third tower body (3), the fourth tower body (4), the fifth tower body (5) and the sixth tower body (6) is provided with a plurality of U-shaped plates (8) near the bottom, one side of the U-shaped plate (8) is provided with a hinge (12), the U-shaped plate (8) is movably connected with the second tower body (2), the third tower body (3), the fourth tower body (4), the fifth tower body (5) and the sixth tower body (6) through the hinge (12), the top of the U-shaped plate (8) is fixedly connected with a spring (9) near the left and right sides, and the side, away from the U-shaped plate (8), of the spring (9) is fixedly connected to the outer side edge of the adjacent second tower body (2), third tower body (3), fourth tower body (4), fifth tower body (5) and sixth tower body (6).

3. The modular quick detachable smart electric power tower as claimed in claim 2, wherein: The outer side edge of the threaded rod (10) is screw-connected with a threaded pipe (13), the outer side edge of the threaded pipe (13) is provided with a T-shaped annular groove, the T-shaped annular groove is movably connected with a T-shaped block (15), and the bottom of the U-shaped plate (8) is provided with a movable plate (11).

4. The modular quick detachable smart electric power tower as claimed in claim 3, wherein: The side, near the U-shaped plate (8), of the first tower body (1), the second tower body (2), the third tower body (3), the fourth tower body (4) and the fifth tower body (5) is provided with a blind hole, the bottom center of the U-shaped plate (8) is provided with a connecting hole, the connecting hole and the blind hole are mutually penetrated, the top center of the movable plate (11) is fixedly connected with a plug rod (14), and the top end of the plug rod (14) penetrates through the adjacent connecting hole and is inserted into the blind hole.

5. The modular quick detachable smart electric power tower as claimed in claim 4, wherein: The bottom of the first tower body (1) is provided with four bases (7), the top of the base (7) is provided with a slot, the bottom of the slot is provided with a first threaded hole, the bottom of the first tower body (1) is fixedly connected with four fixed discs (24), the fixed disc (24) is attached to the bottom of the slot, four second threaded holes are formed in the fixed disc (24), and the second threaded holes are screw-connected with bolts (25).

6. The modular quick detachable smart electric power tower as claimed in claim 5, wherein: Four said base (7) away from the side of the first tower body (1) are fixedly connected with the rope (16), the rope (16) away from the one end of the base (7) are fixedly connected with the fixed ring (17).

7. The modular quick detachable smart electric power tower as claimed in claim 6, wherein: The base (7) away from the side of the rope (16) are all provided with connecting grooves, two swing plates (19) are hinged in the connecting grooves, and U-shaped blocks (18) are hingedly connected between the two adjacent swing plates (19).

8. The modular quick detachable smart electric power tower as claimed in claim 7, wherein: The top of the base (7) away from the side of the first tower body (1) are all provided with receiving grooves, vertical holes are formed in the bottom of the receiving grooves, motors (22) are arranged in the receiving grooves, power output shafts of the motors (22) are fixedly connected with drill bits (23), the drill bits (23) penetrate through the vertical holes, the top of the motor (22) is matched with a shielding disc (20), the diameter of the shielding disc (20) is greater than that of the receiving groove, the side of the shielding disc (20) close to the first tower body (1) is fixedly connected with a horizontal plate (21), and the bottom of the horizontal plate (21) is inserted into the top of the base (7).

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