CN213774735U - Extra-high voltage power transmission angle steel tower - Google Patents
Extra-high voltage power transmission angle steel tower Download PDFInfo
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- CN213774735U CN213774735U CN202022485691.2U CN202022485691U CN213774735U CN 213774735 U CN213774735 U CN 213774735U CN 202022485691 U CN202022485691 U CN 202022485691U CN 213774735 U CN213774735 U CN 213774735U
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Abstract
The utility model relates to the technical field of power transmission angle steel towers, and discloses an extra-high voltage power transmission angle steel tower, which comprises a first fixed disc, wherein a first tower arm is connected above the first fixed disc, a second mounting plate is connected outside the first tower arm, a second fixed disc is connected above the first tower arm, a connecting seat is connected above the second fixed disc, an eighth screw hole is arranged inside the connecting seat, and a sixth bolt is connected inside the eighth screw hole, the utility model discloses a first tower arm and a second tower arm, two adjacent first tower arms are designed into an isosceles trapezoid, two adjacent second tower arms are designed into a rectangle, the first tower arm is used as the bearing of the second tower arm and is designed into a stable structure of the isosceles trapezoid, the outer side of the first tower arm is built through the second mounting plate which is in cross connection, and then the first fixed disc is fixedly connected with the ground, the stability of the whole tower body is improved, and the problems of poor rigidity and strength and unstable supporting effect are solved.
Description
Technical Field
The utility model relates to a transmission of electricity angle-steel tower technical field specifically is an extra-high voltage transmission angle-steel tower.
Background
The power transmission angle steel tower is a tower-shaped building for power transmission, and electric wires are erected at high altitude by the power transmission angle steel tower to carry out long-distance power transmission so as to ensure that normal power supply can be obtained everywhere.
At present, a plurality of power transmission angle steel towers exist in the market, but the power transmission angle steel towers generally have poor rigidity and strength, unstable supporting effect and easy collapse accidents in rainy and snowy weather, so that the technical personnel in the field provide an extra-high voltage power transmission angle steel tower to solve the problems in the background technology.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an extra-high voltage transmission angle-steel tower to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
an ultra-high voltage power transmission angle steel tower comprises four first fixing discs, first tower arms are connected above the four first fixing discs, two first screw holes are arranged inside the first tower arm, a second mounting plate is connected at the position close to the first screw holes on the outer side of the adjacent first tower arm, two eleventh screw holes are formed in the second mounting plate, first bolts are connected with the insides of the two eleventh screw holes, the tail end of the first bolt penetrates through the eleventh screw hole, the interior of the eleventh screw hole is connected with a first screw hole, a second fixing disc is connected above the first tower arm, a ninth screw hole is arranged in the second fixed disk, a connecting seat is connected above the second fixed disk, four eighth screw holes are formed in the connecting seat, a sixth bolt is connected to the inside of each eighth screw hole, and the tail end of each sixth bolt penetrates through the inside of each eighth screw hole and is connected with the ninth screw hole.
As a further aspect of the present invention: two tenth screw holes are formed in the position, close to the eighth screw hole, in the connecting seat, a right-angle backup plate is connected to the position, close to the tenth screw hole, above the connecting seat, a seventh screw hole is formed in the right-angle backup plate, a fifth bolt is connected to the seventh screw hole, and the tail end of the fifth bolt penetrates through the seventh screw hole and is connected with the eleventh screw hole.
As a further aspect of the present invention: one side that the top of connecting seat is close to the right angle backup plate is connected with the second tower arm, the fourth screw has been seted up to the inside of second tower arm, the sixth screw has been seted up to the inside one side of keeping away from the seventh screw of right angle backup plate, the internal connection of sixth screw has the fourth bolt, the end of fourth bolt runs through the inside of sixth screw and is connected with the fourth screw.
As a further aspect of the present invention: the inside of second tower arm and the top position that is located the fourth screw have seted up three third screw, the position that the outside of second tower arm is close to the third screw is connected with first mounting panel, the internal connection of first mounting panel has the second bolt, first mounting panel passes through second bolt and second tower arm fixed connection, the structure of first mounting panel is unanimous with the structure of second mounting panel.
As a further aspect of the present invention: the first screw hole is formed in one side, away from the third screw hole, of the inner portion of the second tower arm, the third fixing disc is connected to the upper portion of the second tower arm, the fifth screw hole is formed in the inner portion of the third fixing disc, a third bolt is connected to the inner portion of the fifth screw hole, the tail end of the third bolt penetrates through the inner portion of the fifth screw hole and is connected with the second screw hole, a group of connecting rods are connected to the bottom side of the third fixing disc, and a connecting ring is connected to the lower portion of each connecting rod.
As a further aspect of the present invention: the first fixed disc is fixed on the ground through a flange.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through first tower arm and second tower arm, the isosceles trapezoid is designed into to two adjacent designs of four first tower arms, and two adjacent designs of four second tower arms are rectangular, and first tower arm is as the bearing of second tower arm, designs into isosceles trapezoid's stable structure, and its outside is built through cross connection's second mounting panel and is formed, and rethread first fixed disk and ground fixed connection have increased the holistic steadiness of tower body, and it is relatively poor to have solved rigidity and intensity, the unstable problem of supporting effect.
2. Through the connecting seat, under the joint action of sixth bolt and second fixed disk, make first tower arm and connecting seat fixed connection, under the joint action of right angle backup plate and fourth bolt, fifth bolt, make second tower arm and connecting seat fixed connection, make first tower arm and second tower arm form a firm whole through the connecting seat, be favorable to making the tower body more firm, avoid taking place the accident of collapsing.
Drawings
FIG. 1 is a schematic structural diagram of an extra-high voltage power transmission angle steel tower;
FIG. 2 is a top view of a connecting seat in an extra-high voltage power transmission angle steel tower;
FIG. 3 is a side sectional view of a second mounting plate in an extra-high voltage power transmission angle tower;
FIG. 4 is a side sectional view of a first tower arm in an extra-high voltage power transmission angle steel tower;
FIG. 5 is a side sectional view of a second tower arm in an extra-high voltage power transmission angle steel tower.
In the figure: 1. a first fixed disk; 2. a first bolt; 3. a first tower arm; 31. a first screw hole; 4. a second fixed disk; 5. a right angle backup plate; 6. a second bolt; 7. a second tower arm; 71. a second screw hole; 72. a third screw hole; 73. a fourth screw hole; 8. a connecting ring; 9. a connecting rod; 10. a third fixed disk; 11. a third bolt; 12. a fifth screw hole; 13. a first mounting plate; 14. a sixth screw hole; 15. a fourth bolt; 16. a fifth bolt; 17. a seventh screw hole; 18. a sixth bolt; 19. an eighth screw hole; 20. a ninth screw hole; 21. a connecting seat; 211. a tenth screw hole; 22. a second mounting plate; 221. an eleventh screw hole.
Detailed Description
Referring to fig. 1 to 5, in an embodiment of the present invention, an extra-high voltage power transmission angle iron tower includes four first fixing plates 1, a first tower arm 3 is connected to an upper portion of each of the four first fixing plates 1, two first screw holes 31 are formed in an inner portion of each of the first tower arms 3, a second mounting plate 22 is connected to an outer side of each of adjacent first tower arms 3 near the first screw holes 31, two eleventh screw holes 221 are formed in the second mounting plate 22, first bolts 2 are connected to inner portions of the two eleventh screw holes 221, the first screw holes 31 are connected to ends of the first bolts 2 penetrating through the eleventh screw holes 221, a second fixing plate 4 is connected to an upper portion of each of the first tower arms 3, a ninth screw hole 20 is formed in the second fixing plate 4, a connecting seat 21 is connected to an upper portion of the second fixing plate 4, four eighth screw holes 19 are formed in the connecting seat 21, and sixth bolts 18 are connected to inner portions of the four eighth screw holes 19, the end of the sixth bolt 18 extends through the eighth screw hole 19 and is connected to the ninth screw hole 20.
In fig. 1 and 2: two tenth screw holes 211 have been seted up near the position of eighth screw hole 19 in the inside of connecting seat 21, the position that the top of connecting seat 21 is close to tenth screw hole 211 is connected with right angle backup plate 5, seventh screw hole 17 has been seted up in the inside of right angle backup plate 5, the internal connection of seventh screw hole 17 has fifth bolt 16, the end of fifth bolt 16 runs through the inside of seventh screw hole 17 and is connected with eleventh screw hole 221, place right angle backup plate 5 in the position of tenth screw hole 211, and insert the inside of seventh screw hole 17 and eleventh screw hole 221 in proper order with fifth bolt 16, make right angle backup plate 5 and connecting seat 21 fixed connection.
In fig. 1: one side that the top of connecting seat 21 is close to right angle backup plate 5 is connected with second tower arm 7, fourth screw 73 has been seted up to the inside of second tower arm 7, sixth screw 14 has been seted up to the inside one side of keeping away from seventh screw 17 of right angle backup plate 5, the internal connection of sixth screw 14 has fourth bolt 15, the end of fourth bolt 15 runs through the inside of sixth screw 14 and is connected with fourth screw 73, place second tower arm 7 in one side of right angle backup plate 5, and insert the inside of sixth screw 14 and fourth screw 73 in proper order with fourth bolt 15, make second tower arm 7 and right angle backup plate 5 fixed connection.
In fig. 1 and 3: three third screw hole 72 has been seted up to the inside of second tower arm 7 and the top position that is located fourth screw hole 73, the position that the outside of second tower arm 7 is close to third screw hole 72 is connected with first mounting panel 13, the internal connection of first mounting panel 13 has second bolt 6, first mounting panel 13 passes through second bolt 6 and second tower arm 7 fixed connection, the structure of first mounting panel 13 is unanimous with the structure of second mounting panel 22, place first mounting panel 13 in the position of third screw hole 72, and insert second bolt 6 in proper order in the inside of eleventh screw hole 221, make first mounting panel 13 and second tower arm 7 fixed connection.
In fig. 1 and 5: a second screw hole 71 is formed in one side, far away from the third screw hole 72, of the inside of the second tower arm 7, a third fixing disk 10 is connected to the upper portion of the second tower arm 7, a fifth screw hole 12 is formed in the inside of the third fixing disk 10, a third bolt 11 is connected to the inside of the fifth screw hole 12, the tail end of the third bolt 11 penetrates through the inside of the fifth screw hole 12 and is connected with the second screw hole 71, a group of connecting rods 9 is connected to the bottom side of the third fixing disk 10, a connecting ring 8 is connected to the lower portion of the group of connecting rods 9, the third fixing disk 10 is placed above the second tower arm 7, the third bolt 11 is sequentially inserted into the fifth screw hole 12 and the second screw hole 71, and the third fixing disk 10 is fixedly connected with the second tower arm 7.
In fig. 1: the first fixed disk 1 is fixed on the ground through a flange, so that the first tower arm 3 is fixedly connected with the ground through the first fixed disk 1.
The utility model discloses a theory of operation is: when the ultra-high voltage power transmission angle steel tower needs to be used, the first fixing disc 1 is placed above the ground and is fixed on the ground through a flange, the first tower arm 3 is fixedly connected with the ground through the first fixing disc 1, the second mounting plate 22 is placed at the position of the first screw hole 31, the first bolt 2 is sequentially inserted into the eleventh screw hole 221 and the first screw hole 31, the first tower arm 3 is fixedly connected with the second mounting plate 22, the connecting seat 21 is placed above the second fixing disc 4, the sixth bolt 18 is sequentially inserted into the eighth screw hole 19 and the ninth screw hole 20, the connecting seat 21 is fixedly connected with the first tower arm 3 through the second fixing disc 4, the right-angle backup plate 5 is placed at the position of the tenth screw hole 211, the fifth bolt 16 is sequentially inserted into the seventh screw hole 17 and the eleventh screw hole 221, and the right-angle backup plate 5 is fixedly connected with the connecting seat 21, then, the second tower arm 7 is placed on one side of the right angle backup plate 5, the fourth bolt 15 is inserted into the sixth screw hole 14 and the fourth screw hole 73 in sequence, so that the second tower arm 7 is fixedly connected with the right angle backup plate 5, then, the first mounting plate 13 is placed at the position of the third screw hole 72, the second bolt 6 is inserted into the eleventh screw hole 221 in sequence, so that the first mounting plate 13 is fixedly connected with the second tower arm 7, finally, the third fixing disk 10 is placed above the second tower arm 7, the third bolt 11 is inserted into the fifth screw hole 12 and the second screw hole 71 in sequence, so that the third fixing disk 10 is fixedly connected with the second tower arm 7, and the electric wire passes through the connecting ring 8, thereby completing the delivery.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. An extra-high voltage power transmission angle steel tower comprises four first fixed disks (1) and is characterized in that a first tower arm (3) is connected above the four first fixed disks (1), two first screw holes (31) are formed in the first tower arm (3), a second mounting plate (22) is connected to the position, close to the first screw holes (31), of the outer side of the adjacent first tower arm (3), two eleventh screw holes (221) are formed in the second mounting plate (22), a first bolt (2) is connected to the two eleventh screw holes (221), a first screw hole (31) is connected to the inner portion, penetrating through the eleventh screw hole (221), of the tail end of the first bolt (2), a second fixed disk (4) is connected above the first tower arm (3), and a ninth screw hole (20) is formed in the second fixed disk (4), the upper portion of the second fixing disc (4) is connected with a connecting seat (21), four eighth screw holes (19) are formed in the connecting seat (21), the inner portion of each eighth screw hole (19) is connected with a sixth bolt (18), and the tail end of each sixth bolt (18) penetrates through the inner portion of each eighth screw hole (19) and is connected with a ninth screw hole (20).
2. The ultra-high voltage power transmission angle steel tower is characterized in that two tenth screw holes (211) are formed in the connecting seat (21) close to the eighth screw hole (19), a right-angle backup plate (5) is connected above the connecting seat (21) close to the tenth screw holes (211), a seventh screw hole (17) is formed in the right-angle backup plate (5), a fifth bolt (16) is connected inside the seventh screw hole (17), and the tail end of the fifth bolt (16) penetrates through the seventh screw hole (17) to be connected with an eleventh screw hole (221).
3. The ultra-high voltage power transmission angle steel tower is characterized in that a second tower arm (7) is connected to one side, close to a right-angle backup plate (5), of the upper portion of the connecting seat (21), a fourth screw hole (73) is formed in the second tower arm (7), a sixth screw hole (14) is formed in one side, far away from a seventh screw hole (17), of the inside of the right-angle backup plate (5), a fourth bolt (15) is connected to the inside of the sixth screw hole (14), and the tail end of the fourth bolt (15) penetrates through the inside of the sixth screw hole (14) and is connected with the fourth screw hole (73).
4. The extra-high voltage power transmission angle steel tower is characterized in that three third screw holes (72) are formed in the second tower arm (7) and above the fourth screw hole (73), a first mounting plate (13) is connected to the outer side of the second tower arm (7) close to the third screw holes (72), a second bolt (6) is connected to the inner portion of the first mounting plate (13), the first mounting plate (13) is fixedly connected with the second tower arm (7) through the second bolt (6), and the structure of the first mounting plate (13) is consistent with that of the second mounting plate (22).
5. The ultra-high voltage power transmission angle steel tower is characterized in that a second screw hole (71) is formed in one side, away from a third screw hole (72), of the inside of the second tower arm (7), a third fixing disc (10) is connected to the upper portion of the second tower arm (7), a fifth screw hole (12) is formed in the inside of the third fixing disc (10), a third bolt (11) is connected to the inside of the fifth screw hole (12), the tail end of the third bolt (11) penetrates through the inside of the fifth screw hole (12) and is connected with the second screw hole (71), a group of connecting rods (9) is connected to the bottom side of the third fixing disc (10), and a connecting ring (8) is connected to the lower portion of the group of connecting rods (9).
6. The ultra-high voltage power transmission angle steel tower according to claim 1, wherein the first fixed disk (1) is fixed on the ground through a flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022485691.2U CN213774735U (en) | 2020-11-02 | 2020-11-02 | Extra-high voltage power transmission angle steel tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022485691.2U CN213774735U (en) | 2020-11-02 | 2020-11-02 | Extra-high voltage power transmission angle steel tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213774735U true CN213774735U (en) | 2021-07-23 |
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ID=76912909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022485691.2U Active CN213774735U (en) | 2020-11-02 | 2020-11-02 | Extra-high voltage power transmission angle steel tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213774735U (en) |
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2020
- 2020-11-02 CN CN202022485691.2U patent/CN213774735U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221108 Address after: No. 99, Shiyuan Road, Wuwei Town, Nanning City, 530000 Guangxi Zhuang Autonomous Region Patentee after: Guangxi Huadian Intelligent Equipment Co.,Ltd. Address before: Du Cun Zhen Si Hou Cun, Jiaozhou City, Qingdao City, Shandong Province 266300 Patentee before: QINGDAO HUIJINTONG POWER EQUIPMENT CO.,LTD. |