CN118087591A - Plate-type foundation mechanism of power transmission tower - Google Patents
Plate-type foundation mechanism of power transmission tower Download PDFInfo
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- CN118087591A CN118087591A CN202410396863.9A CN202410396863A CN118087591A CN 118087591 A CN118087591 A CN 118087591A CN 202410396863 A CN202410396863 A CN 202410396863A CN 118087591 A CN118087591 A CN 118087591A
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- fixedly connected
- sliding
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- threaded rod
- plate body
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 33
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 26
- 229910052742 iron Inorganic materials 0.000 abstract description 13
- 239000002689 soil Substances 0.000 description 7
- 238000013461 design Methods 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000009412 basement excavation Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The invention relates to the technical field of power transmission towers and discloses a power transmission tower plate-type foundation mechanism which comprises a plate body, wherein threaded rods are connected to four corners of the plate body in a threaded mode, fixed plates are fixedly connected to the outer portion of each threaded rod, sleeves are connected to the outer portion of each threaded rod in a sliding mode, a plurality of connecting rods are connected to the outer portion of each sleeve in a rotating mode, sliding plates are fixedly connected to the bottoms of the connecting rods, hollow columns are fixedly connected to four corners of the bottom of the plate body, a plurality of inner grooves are formed in the hollow columns, springs are arranged in the inner grooves, sliding blocks are connected to the inner walls of the inner grooves in a sliding mode, and drill bits are fixedly connected to the bottoms of the threaded rods. According to the invention, the fixation of the plate-type foundation structure is realized, so that the inclination, collapse or other serious accidents of the iron tower are prevented, the risk of line faults is reduced, and the reliability and stability of power transmission are improved.
Description
Technical Field
The invention relates to the technical field of power transmission towers, in particular to a plate-type foundation mechanism of a power transmission tower.
Background
The power transmission tower is an important structure for supporting and fixing a power transmission line, is usually made of steel or concrete, has a certain height, is used for erecting the power transmission line and transmitting electric energy from a power plant to a transformer substation or other purposes, and can reduce the occupied area of a foundation by using a plate foundation under the condition of limited construction space, improve the land utilization rate and reduce the time and labor cost required by foundation construction.
In the prior art, when a part of plate-type foundation structure is used, the whole structure of a fixed power transmission tower is difficult to be unstable, so that the power transmission tower is inclined, collapsed or other serious accidents occur, the foundation is unstable and easily causes vibration or movement of the power transmission tower and a power transmission line, the risk of line faults is increased, the reliability and stability of power transmission are affected, and therefore, the plate-type foundation structure of the power transmission tower is provided for the defects.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a plate-type foundation mechanism of a power transmission tower, which aims to solve the problems that the plate-type foundation structure is difficult to fix and the whole structure of the power transmission tower becomes unstable in the prior art.
In order to achieve the above purpose, the present invention provides the following technical solutions:
The utility model provides a power transmission tower plate-type foundation mechanism, includes the plate body, the equal threaded connection in inside four corners of plate body has the threaded rod, the outside fixedly connected with fixed plate of threaded rod, the outside sliding connection of threaded rod has the sleeve, telescopic outside rotates and is connected with a plurality of connecting rods, the bottom fixedly connected with sliding plate of connecting rod, the equal fixedly connected with hollow post in bottom four corners of plate body, a plurality of internal grooves have all been seted up to the inside of hollow post, the inside of internal groove is provided with the spring, the inner wall sliding connection of internal groove has the sliding block, the bottom fixedly connected with drill bit of threaded rod, the top fixedly connected with supporting component of plate body.
Further, the support assembly comprises a hollow ring, a plurality of through holes are formed in the hollow ring, a sliding rod is connected to the through holes in a sliding mode, a square opening is formed in the sliding rod, a plurality of inner cavities are formed in the hollow ring, and bolts are connected to the inner walls of the inner cavities in a sliding mode.
Further, the top of drill bit fixedly connected with plectane, the top fixedly connected with handle of plectane.
Further, the top of the sliding block is fixedly connected to the bottom of the sliding plate.
Further, the close sides of the springs are fixedly connected to the inner wall of the inner groove, and the far sides of the springs are respectively and fixedly connected to the close sides of the sliding blocks.
Further, the outer portion of the threaded rod is rotatably connected to the bottom of the hollow post.
Further, the outside sliding connection of sliding plate is in the inside of hollow post, the outside of bolt with square open-ended inner wall looks block.
Further, the top of the sleeve is contacted with the bottom of the fixed plate, and the bottom of the hollow ring is fixedly connected to the top of the plate body.
Through the technical scheme, the invention can realize the following beneficial technical effects:
according to the invention, under the mutual coordination of the structures such as the threaded rod, the fixed plate, the sleeve, the connecting rod, the sliding plate, the hollow column, the spring, the sliding block, the drill bit, the circular plate, the handle and the like, the fixation of the plate-type foundation structure is realized, so that the iron tower is prevented from tilting, collapsing or other serious accidents, the risk of line faults is reduced, and the reliability and the stability of power transmission are improved.
Drawings
Fig. 1 is a perspective view of a plate-type foundation mechanism of a power transmission tower, provided by the invention;
fig. 2 is a schematic diagram of the internal structure of a hollow column of a plate-type foundation mechanism of a power transmission tower;
FIG. 3 is an enlarged view at A in FIG. 2;
Fig. 4 is a schematic diagram of a hollow ring structure of a plate-type foundation mechanism of a power transmission tower.
Legend description:
1. A plate body; 2. a threaded rod; 3. a fixing plate; 4. a sleeve; 5. a connecting rod; 6. a sliding plate; 7. a hollow column; 8. an inner groove; 9. a spring; 10. a sliding block; 11. a drill bit; 12. a circular plate; 13. a handle; 14. a hollow ring; 15. a through hole; 16. a slide bar; 17. a square opening; 18. an inner cavity; 19. a bolt.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 to 3, one embodiment provided by the present invention is: the utility model provides a power transmission tower plate-type foundation mechanism, includes plate body 1, the plate body is the rectangle platelike that the four corners was provided with the screw hole to support the weight of iron tower, and plate body 1 is the main part of whole foundation structure for support the weight of power transmission tower and transmit the ground, the equal threaded connection in the inside four corners of plate body 1 has threaded rod 2, the threaded rod is rectangular member, and its outside has the screw thread, can cooperate with the screw hole of plate body 1, realizes rotatory fixed. The outside fixedly connected with fixed plate 3 of threaded rod 2, fixed plate 3 is flat platelike structure, and its shape and size match with threaded rod 2, firmly connect in the outside of threaded rod through the welding. Optionally, the surface of the fixing plate is provided with anti-slip textures or protrusions to increase friction with soil, preventing sliding of the foundation structure. The threaded rod 2 drives the fixed plate 3 to move, the sleeve 4 is connected to the outside of the threaded rod 2 in a sliding manner, and the sleeve 4 is of a hollow tubular structure and can be sleeved on the outside of the threaded rod 2 and slide along the threaded rod. The fixed plate 3 has driven the removal of sleeve 4, the outside rotation of sleeve 4 is connected with a plurality of connecting rods 5, sleeve 4 has driven the rotation of connecting rod 5, the bottom fixedly connected with sliding plate 6 of connecting rod 5, connecting rod 5 has driven the slip of sliding plate 6, the equal fixedly connected with hollow post 7 in the bottom four corners of plate body 1, a plurality of inside grooves 8 have all been seted up to the inside of hollow post 7, the inside of inside groove 8 is provided with spring 9, the inner wall sliding connection of inside groove 8 has sliding block 10, the bottom fixedly connected with drill bit 11 of threaded rod 2, the top fixedly connected with supporting component of plate body 1, after the sliding plate 6 inserts into soil, the fixed to plate formula foundation structure has been realized, consequently, iron tower slope has been prevented, collapse or take place other serious accidents, the risk of circuit failure has been reduced, reliability and stability of electric power transmission have been improved. In this embodiment, the rotation of the circular plate and the threaded rod can be conveniently driven by rotating the handle, so that the drill bit can easily enter the ground. The mechanized operation mode not only reduces the labor intensity of manual excavation, but also greatly improves the working efficiency.
Secondly, the sliding plate can be inserted into the soil to fix the plate-type foundation structure, so that the iron tower is effectively prevented from being inclined, collapsed or in other serious accidents. The fixing mode not only enhances the stability of the iron tower, but also is beneficial to reducing the risk of line faults and improving the reliability and stability of power transmission. In addition, through the position of adjustment slide bar and bolt, can realize the further fixation to the steel pylon. The design enables the mechanism to adapt to the requirements of different terrains and iron tower sizes, and improves the application range and practicality of the mechanism. Finally, the cost is relatively low because of the simple installation process and reasonable material use. Meanwhile, the mechanism does not need to excavate a large amount of soil when fixing the iron tower, is beneficial to reducing the damage to the natural environment, and accords with the concept of sustainable development.
Referring to fig. 1 and 4, the support assembly includes a hollow ring 14, the hollow ring 14 is circular, a plurality of through holes 15 are formed in the hollow ring 14, a sliding rod 16 is slidably connected in the through holes 15, the sliding rod 16 is a rectangular rod with a diameter slightly smaller than that of the through holes 15, the sliding rod 16 is inserted into the through holes 15, a square opening 17 is formed in the sliding rod 16, a plurality of cuboid inner cavities 18 are formed in the hollow ring 14 and are matched with the bolts 19, the bolts 19 are slidably connected to the inner walls of the inner cavities 18, the bolts 19 are inserted into the inner cavities 18, and one ends of the bolts 19 can be inserted into the square openings 17, so that the bottoms of the sliding rod 16 block a power transmission tower, and further fixation of the power transmission tower is realized. In this embodiment, the sliding rod 16 slides in the through hole 15 of the hollow ring 14, and the fixing mechanism of inserting the bolt 19 into the square opening 17 is combined, so that the position of the sliding rod 16 can be accurately adjusted, and the bottom of the sliding rod can tightly prop against the power transmission tower, thereby realizing stable support of the power transmission tower. The design not only simplifies the fixing process, but also improves the accuracy and reliability of fixing. Secondly, the sliding rod 16 can slide freely in the through hole 15, so that flexible adjustment can be performed according to the sizes and shapes of different towers. At the same time, the manner of insertion of the pin 19 also allows for quick fixing or release when required, thereby facilitating maintenance and adjustment of the pylon. In addition, the solid design of the slide bar 16 and the pin 19, as well as the close fit between them, ensures the durability and stability of the fixing effect. This design helps to prevent the pylon from moving or tilting due to external forces, thereby reducing the risk of the pylon collapsing or other serious accidents.
Referring to fig. 2 to 4, the drill bit 11 is sharp conical and is provided with spiral threads, so that the drill bit can cut into soil, the circular plate 12 is fixedly connected to the top of the drill bit 11, the threaded rod 2 drives the drill bit 11 to rotate into the ground, the handle 13 is fixedly connected to the top of the circular plate 12, the handle 13 drives the circular plate 12 to rotate, the circular plate 12 drives the threaded rod 2 to rotate, the top of the sliding block 10 is fixedly connected to the bottom of the sliding plate 6, one side close to the springs 9 is fixedly connected to the inner wall of the inner groove 8, stability of the springs 9 is improved, one side far away from the springs 9 is fixedly connected to one side close to the sliding blocks 10, the sliding block 10 drives the springs 9 to move, the outer portion of the threaded rod 2 is rotationally connected to the bottom of the hollow column 7, stability of the threaded rod 2 is improved, the outer sliding connection of the sliding plate 6 is arranged in the hollow column 7, stability of the sliding plate 6 is improved, the outer portion of the sliding pin 19 is clamped with the inner wall of the square opening 17, the top of the sleeve 4 is contacted with the bottom of the fixed plate 3, the bottom of the hollow ring 14 is fixedly connected to the top of the plate 1, and stability of the hollow ring 14 is improved. In this embodiment, through the cooperation use of threaded rod, fixed plate, sleeve, connecting rod and sliding plate, and the ability of drill bit cut into soil, realized the firm fixation to board formula foundation structure. This helps prevent the pylon from tilting, collapsing or other serious accidents, thereby reducing the risk of line failure and improving the reliability and stability of power delivery. And the setting of handle makes the user drive the rotation of plectane and threaded rod through light rotation handle, and then makes the drill bit easily get into ground. The mechanized operation mode reduces the labor intensity of manual excavation and greatly improves the working efficiency. In addition, through the position of adjustment slide bar and bolt, can realize the further fixation to the steel pylon. The design enables the mechanism to adapt to the requirements of different terrains and iron tower sizes, and improves the application range and practicality of the mechanism. Besides, the stability of the whole foundation structure is enhanced by the arrangement of the hollow column, the spring, the sliding block and other parts, and the stability of the spring is improved by the cooperation of the inner groove and the sliding block, so that the stability of the whole system can be ensured when the whole system is acted by external force. Finally, the design of the support assembly, particularly the configuration of the hollow ring, through holes, sliding rods, square openings and bolts, provides additional support and fixation points for the pylon, further enhancing the stability of the overall structure.
In the structure, after the plate body 1 is placed at the designated position, the handle 13 is rotated, the handle 13 drives the circular plate 12 to rotate, the circular plate 12 drives the threaded rod 2 to rotate, thereby the threaded rod 2 drives the drill bit 11 to rotate to enter the ground, the threaded rod 2 drives the fixed plate 3 to move, the fixed plate 3 drives the sleeve 4 to move, thereby the sleeve 4 drives the connecting rod 5 to rotate, the connecting rod 5 drives the sliding plate 6 to slide, the plate foundation structure is fixed after the sliding plate 6 is inserted into the soil, the iron tower is prevented from tilting, collapsing or other serious accidents are prevented, the risk of line faults is reduced, the reliability and the stability of power transmission are improved, the iron tower is placed in the hollow ring 14, the sliding rod 16 is inserted into the through hole 15, the plug 19 is inserted into the inner cavity 18, the bottom of the sliding rod 16 is enabled to block the iron tower after passing through the square opening 17, and further fixation of the iron tower is realized.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present invention, and although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present invention.
Claims (8)
1. The utility model provides a board-like basic mechanism of transmission tower, includes plate body (1), its characterized in that: the inside four corners of plate body (1) equal threaded connection has threaded rod (2), the outside fixedly connected with fixed plate (3) of threaded rod (2), the outside sliding connection of threaded rod (2) has sleeve (4), the outside rotation of sleeve (4) is connected with a plurality of connecting rods (5), the bottom fixedly connected with sliding plate (6) of connecting rod (5), the equal fixedly connected with hollow post (7) in the bottom four corners of plate body (1), a plurality of inside grooves (8) have all been seted up to the inside of hollow post (7), the inside of inside groove (8) is provided with spring (9), the inner wall sliding connection of inside groove (8) has sliding block (10), the bottom fixedly connected with drill bit (11) of threaded rod (2), the top fixedly connected with supporting component of plate body (1).
2. A pylon panel foundation mechanism according to claim 1, wherein: the support assembly comprises a hollow ring (14), a plurality of through holes (15) are formed in the hollow ring (14), sliding rods (16) are connected to the through holes (15) in a sliding mode, square openings (17) are formed in the sliding rods (16), a plurality of inner cavities (18) are formed in the hollow ring (14), and bolts (19) are connected to the inner walls of the inner cavities (18) in a sliding mode.
3. A pylon panel foundation mechanism according to claim 1, wherein: the top of drill bit (11) fixedly connected with plectane (12), the top of plectane (12) fixedly connected with handle (13).
4. A pylon panel foundation mechanism according to claim 1, wherein: the top of the sliding block (10) is fixedly connected to the bottom of the sliding plate (6).
5. A pylon panel foundation mechanism according to claim 1, wherein: the close sides of the springs (9) are fixedly connected to the inner wall of the inner groove (8), and the far sides of the springs (9) are respectively and fixedly connected to the close sides of the sliding blocks (10).
6. A pylon panel foundation mechanism according to claim 1, wherein: the outer part of the threaded rod (2) is rotatably connected to the bottom of the hollow column (7).
7. A pylon panel foundation mechanism according to claim 2, wherein: the outside sliding connection of sliding plate (6) is in the inside of hollow post (7), the outside of bolt (19) with square opening (17) inner wall looks block.
8. A pylon panel foundation mechanism according to claim 2, wherein: the top of the sleeve (4) is contacted with the bottom of the fixed plate (3), and the bottom of the hollow ring (14) is fixedly connected with the top of the plate body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410396863.9A CN118087591A (en) | 2024-04-03 | 2024-04-03 | Plate-type foundation mechanism of power transmission tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410396863.9A CN118087591A (en) | 2024-04-03 | 2024-04-03 | Plate-type foundation mechanism of power transmission tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN118087591A true CN118087591A (en) | 2024-05-28 |
Family
ID=91145680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410396863.9A Pending CN118087591A (en) | 2024-04-03 | 2024-04-03 | Plate-type foundation mechanism of power transmission tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN118087591A (en) |
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2024
- 2024-04-03 CN CN202410396863.9A patent/CN118087591A/en active Pending
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