CN217783064U

CN217783064U - High strength wind resistance electric power iron tower

Info

Publication number: CN217783064U
Application number: CN202222174898.7U
Authority: CN
Inventors: 袁昌华
Original assignee: Yunnan Tongda Electric Equipment Co ltd
Current assignee: Yunnan Tongda Electric Equipment Co ltd
Priority date: 2022-08-18
Filing date: 2022-08-18
Publication date: 2022-11-11
Anticipated expiration: 2032-08-18

Abstract

The utility model provides a high strength wind resistance electric power iron tower relates to electric power iron tower technical field, including the anti-wind base, the top of anti-wind base is equipped with the tower body, four cable wind ropes of the outer fixed surface of tower body are connected with, the below of anti-wind base is equipped with foundation basis, foundation basis's inside is equipped with four embedded grooves, every the inside of embedded groove all is equipped with anti-wind post, every the locating part that the equal fixedly connected with equidistance of surface of anti-wind post was arranged. This high strength wind-resistance electric power iron tower combines through anti-wind base and anti-wind post, the bottom of anti-wind post utilizes locating part and ground basis to carry out an organic whole and pours, the inside steel reinforcement framework cross connection of anti-wind base and anti-wind post to guarantee the stability of anti-wind base, avoid the anti-wind base to be pulled out under the strong wind effect, improve the anti-wind effect of electric power tower body, and be connected with the tower body through the cable wind rope at the top of anti-wind post, guarantee the stability of tower body.

Description

High strength wind resistance electric power iron tower

Technical Field

The utility model relates to an electric power iron tower field especially relates to a high strength wind resistance electric power iron tower.

Background

The electric power iron tower is the main equipment of electric power transmission in modern society, generally divide into according to its shape: the tower comprises five types, namely a strain tower, a straight tower, a corner tower, a transposition tower, a terminal tower and a spanning tower, and is structurally characterized in that various tower types belong to a space truss structure, rod pieces mainly comprise single equal-edge angle steel or combined angle steel, the materials generally comprise two types, namely Q235 and Q345, the rod pieces are connected by adopting rough bolts and are connected by shearing force of the bolts, and the whole tower comprises angle steel, connecting steel plates and bolts.

In recent years, with the rapid growth of national economy, the development of the power industry is rapid, the rapid development of the power transmission line iron tower industry is promoted, the whole iron tower mainly comprises three parts, namely a tower head, a tower body and tower legs, most of the existing iron towers are provided with iron tower main bodies arranged on fixed bases, although the bases are generally heavy and have certain stability and wind resistance, when strong wind weather occurs, the bases are easily overturned due to the fact that the heights of the tower bodies are high and the bases are subjected to larger external force, and normal supply of electric power is affected, and therefore a high-strength wind resistance power iron tower is provided.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a high strength wind resistance electric power iron tower has solved the problem that above-mentioned background art provided.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a high strength wind-resistant electric power iron tower, includes the anti-wind base, the top of anti-wind base is equipped with the tower body, four cable wind ropes of the outer fixed surface of tower body are connected with, the below of anti-wind base is equipped with ground basis, the inside of ground basis is equipped with four pre-buried grooves, every the inside of pre-buried groove all is equipped with anti-wind post, every the locating part that the equal fixedly connected with equidistance of surface of anti-wind post was arranged, every the top of anti-wind post all runs through the anti-wind base and extends to the top of anti-wind base.

As the utility model discloses further technical scheme, every the inside of anti-wind post and the inside of anti-wind base all are equipped with framework of steel reinforcement, every the concrete has all been pour to the inside of embedding slot.

As a further technical scheme of the utility model, the inside of anti-wind base is equipped with four pre-buried bolts of group, four mounts of bottom fixedly connected with of tower body, every four mounting holes have all been seted up to the upper surface of mount pad.

As a further technical scheme of the utility model, every the reinforcing plate that the equal fixedly connected with equidistance of upper surface of mount pad was arranged, every the reinforcing plate all is connected with the outer fixed surface of tower body.

As a further technical scheme of the utility model, every the equal fixedly connected with screw thread section of thick bamboo in inside of anti-wind post, every the equal threaded connection in inside of screw thread section of thick bamboo has the screw thread pull rod, every the equal fixedly connected with pull ring in top of screw thread pull rod, every the cable wind rope is kept away from the one end of tower body all with pull ring fixed connection.

As a further technical scheme of the utility model, be provided with the protection rail around the anti-wind base, the positive fixed mounting of tower body has the warning sign.

Advantageous effects

The utility model provides a high strength wind resistance electric power iron tower, compare with prior art and possess following beneficial effect:

1. this design's a high strength wind-resistance electric power iron tower, combine with the anti-wind post through the anti-wind base, the bottom of anti-wind post utilizes locating part and ground basis to carry out an organic whole and pours, the inside steel reinforcement framework cross connection of anti-wind base and anti-wind post, thereby guarantee the stability of anti-wind base, avoid the anti-wind base to be pulled out under the strong wind effect, improve the anti-wind effect of electric power tower body, and be connected with the tower body through the cable wind rope at the top of anti-wind post, guarantee the stability of tower body, current electric power iron tower when meetting strong wind weather, because the height of tower body is higher, the base receives bigger external force, the condition that topples appears very easily.

2. This design's a high strength wind resistance electric power iron tower is fixed with a screw thread section of thick bamboo through the inside of anti-wind post, and the inside threaded connection of a screw thread section of thick bamboo has the screw thread pull rod, sets up the pull ring at the top of screw thread pull rod, can conveniently fix the guy rope, rotates the screw thread pull rod, can adjust the elasticity of guy rope.

Drawings

Fig. 1 is a schematic perspective view of a high-strength wind-resistant electric power iron tower;

fig. 2 is a schematic view of an installation structure of a wind-resistant base in a high-strength wind-resistant electric power iron tower;

FIG. 3 is a front sectional view of a wind resisting column in a high-strength wind-resistant electric iron tower;

fig. 4 is a schematic view of a connection structure of a mounting base and a tower body in a high-strength wind-resistant electric power iron tower.

In the figure: 1. a wind-resistant base; 2. a tower body; 3. a wind-resistant column; 4. a warning board; 5. a guy rope; 6. a limiting member; 7. a pull ring; 8. a protective fence; 9. embedding bolts in advance; 10. pre-burying a groove; 11. a reinforcing plate; 12. foundation; 13. mounting holes; 14. a threaded pull rod; 15. a threaded barrel; 16. and (7) mounting a seat.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the utility model provides a high strength wind resistance electric power iron tower technical scheme: the utility model provides a high strength wind-resistant nature electric power iron tower, including anti-wind base 1, anti-wind base 1's top is equipped with tower body 2, four cable wind ropes 5 of outer fixed surface of tower body 2 are connected with, anti-wind base 1's below is equipped with ground basis 12, ground basis 12's inside is equipped with four embedded grooves 10, the inside of every embedded groove 10 all is equipped with anti-wind post 3, the locating part 6 that the equal fixedly connected with equidistance of surface of every anti-wind post 3 was arranged, the top of every anti-wind post 3 all runs through anti-wind base 1 and extends to anti-wind base 1's top.

As shown in fig. 2 and 4, the inside of every anti-wind post 3 and anti-wind base 1's inside all are equipped with framework of steel reinforcement, the concrete has all been pour to the inside of every embedded groove 10, anti-wind post 3 and anti-wind base 1 integrated into one piece pour the shaping, improve holistic stability, anti-wind base 1's inside is equipped with four groups of buried bolt 9 in advance, four mount pads 16 of the bottom fixedly connected with of tower body 2, four mounting holes 13 have all been seted up to the upper surface of every mount pad 16, the mount pad 16 of tower body 2 bottom is connected with the buried bolt 9 in the anti-wind base 1, can carry out erection joint to tower body 2, the reinforcing plate 11 that the equal fixedly connected with equidistance of upper surface of every mount pad 16 was arranged, every reinforcing plate 11 all is connected with tower body 2's outer fixed surface, reinforcing plate 11 plays the effect that strengthens joint strength between tower body 2 and the mount pad 16.

As shown in fig. 1, fig. 2 and fig. 3, the equal fixedly connected with screw thread section of thick bamboo 15 in inside of every anti-wind post 3, the equal threaded connection in inside of every screw thread section of thick bamboo 15 has screw thread pull rod 14, the equal fixedly connected with pull ring 7 in top of every screw thread pull rod 14, the one end that tower body 2 was kept away from to every cable wind rope 5 all with pull ring 7 fixed connection, through screw thread pull rod 14 and the cooperation of screw thread section of thick bamboo 15, can play the effect of adjusting the 5 elasticity of cable wind rope, be provided with protection rail 8 around anti-wind base 1, the positive fixed mounting of tower body 2 has warning sign 4, the effect of safety protection has been played.

The utility model discloses a theory of operation does: when the wind-resistant anti-overturning tower is installed, firstly, a foundation 12 is tamped, an embedded groove 10 is formed in the foundation 12, then the reinforced frameworks of the wind-resistant columns 3 and the wind-resistant bases 1 are bound in the embedded groove 10 and the foundation 12, a limiting part 6 is arranged in the embedded groove 10, embedded bolts 9 are welded in the reinforced frameworks in the wind-resistant bases 1, after the reinforced frameworks are bound, concrete is poured in a formwork, so that the wind-resistant bases 1 and the wind-resistant columns 3 are integrated, the wind-resistant columns 3 are arranged at four corners of the wind-resistant bases 1, a good wind-resistant anti-overturning effect is achieved, after the wind-resistant bases 1 reach a certain strength, the tower body 2 is installed on the wind-resistant bases 1, the installation bases 16 at the bottoms of the tower body 2 are connected with the embedded bolts 9, and finally, the cable ropes 5 on the tower body 2 are fixedly connected with pull rings 7 at the tops of the wind-resistant columns 3, and therefore the tower body 2 has a good wind-resistant effect.

The above, 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.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a high strength wind resistance electric power iron tower, includes wind-resistant base (1), its characterized in that: the top of anti-wind base (1) is equipped with tower body (2), four cable wind ropes (5) of surface fixedly connected with of tower body (2), the below of anti-wind base (1) is equipped with ground basis (12), the inside of ground basis (12) is equipped with four buried grooves (10), every the inside of buried groove (10) all is equipped with anti-wind post (3), every locating part (6) that the equal fixedly connected with equidistance of surface of anti-wind post (3) was arranged, every the top of anti-wind post (3) all runs through anti-wind base (1) and extends to the top of anti-wind base (1).

2. The tower is characterized in that a steel reinforcement framework is arranged inside each wind-resistant column (3) and inside each wind-resistant base (1), and concrete is poured inside each embedded groove (10).

3. The high-strength wind-resistant electric power iron tower as claimed in claim 1, wherein four groups of embedded bolts (9) are arranged inside the wind-resistant base (1), four mounting seats (16) are fixedly connected to the bottom end of the tower body (2), and four mounting holes (13) are formed in the upper surface of each mounting seat (16).

4. A high strength wind-resistant electric power tower as claimed in claim 3, wherein the upper surface of each mounting base (16) is fixedly connected with reinforcing plates (11) arranged at equal intervals, and each reinforcing plate (11) is fixedly connected with the outer surface of the tower body (2).

5. The tower is characterized in that a threaded cylinder (15) is fixedly connected to the inside of each wind resisting column (3), a threaded pull rod (14) is threadedly connected to the inside of each threaded cylinder (15), a pull ring (7) is fixedly connected to the top end of each threaded pull rod (14), and one end, away from the tower body (2), of each cable rope (5) is fixedly connected to the pull ring (7).

6. The tower of claim 1, wherein a protective fence (8) is disposed around the wind-resistant base (1), and a warning board (4) is fixedly mounted on the front surface of the tower body (2).