CN218206057U

CN218206057U - T-shaped electric iron tower

Info

Publication number: CN218206057U
Application number: CN202222262485.4U
Authority: CN
Inventors: 唐磊
Original assignee: Qingdao Haotang Power Technology Co ltd
Current assignee: Qingdao Haotang Power Technology Co ltd
Priority date: 2022-08-26
Filing date: 2022-08-26
Publication date: 2023-01-03
Anticipated expiration: 2032-08-26

Abstract

The utility model discloses a T type electric power iron tower, including T type iron tower, T type iron tower's the horizontal flat of top fixedly connected with, the equal fixedly connected with ground wire frame in both ends at horizontal flat top, the equal fixedly connected with limit of both ends looks direction cross arm of horizontal flat bottom, horizontal flat bottom fixedly connected with regulating plate, the fine setting groove has been seted up to the bottom of regulating plate, the inner chamber roll connection in fine setting groove has the leading wheel, the bottom fixedly connected with connecting rod of leading wheel, the bottom of connecting rod articulates there is the insulating part, the bottom of insulating part articulates there is the link plate, four corners of link plate all articulate there is the engaging lug, the utility model discloses T type electric power iron tower through rolling the inner chamber with the leading wheel in the fine setting groove, drives the insulating part, the removal fine setting of link plate and engaging lug, great turn can not appear when guaranteeing cable junction, reduces the tension of cable, connecting rod, insulating part, articulate between link plate and the engaging lug for the cable can slightly swing under the outside wind-blowing condition and adjust.

Description

T-shaped electric iron tower

Technical Field

The utility model relates to an electric power iron tower technical field specifically is T type electric power iron tower.

Background

The T-shaped power tower is in a T shape, two loops of power transmission lines are hung below the T-shaped power tower, and one side of the power transmission line is a positive pole, the other side of the power transmission line is a negative pole, and the power transmission line is a main power tower for direct current power transmission.

The utility model discloses a combined material transmission line tangent tower is disclosed now, patent number CN201820585288.7, include: a tower body; a pair of upper phase conducting wire cross arms symmetrically fixed on the top of the tower body; a pair of lower phase conductor cross arms symmetrically fixed on both sides of the tower body; and the pair of side phase wire cross arms are symmetrically fixed at the end parts of the upper phase wire cross arm. The embodiment of the utility model provides a combined material transmission line tangent tower, lower phase wire cross arm and limit looks wire cross arm through adopting the preparation of composite insulation material, make the upper phase wire cross arm, lower phase wire cross arm and limit looks wire cross arm are compacter in the overhead distribution of tower, and then make the upper phase wire hang the point, lower phase wire hangs the point and the distribution of limit looks wire string point is more concentrated, the distance of point on the vertical direction is hung to each wire on transmission line tangent tower one side has been reduced, thereby the height of tangent tower has been shortened, the consumptive material is reduced, the cost expense of tower type list base and basic concrete is reduced

And the cable suspension part on its cross arm of current electric power iron tower is mostly fixed knot structure, can't carry out corresponding fine setting at the horizontal direction as required for the cable is horizontal tension too big sometimes, leads to the damage of cable easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a T type electric power iron tower to solve the cable flying piece on its cross arm of current electric power iron tower that proposes in the above-mentioned background art and mostly be fixed knot structure, can' T carry out corresponding fine setting at the horizontal direction as required, make the cable horizontal tension too big sometimes, lead to the problem of the damage of cable easily.

In order to achieve the above purpose, the utility model provides a following technical scheme: t type electric power iron tower, including T type iron tower, T type iron tower's the horizontal flat of top fixedly connected with, the equal fixedly connected with earth wire frame in both ends at horizontal flat top, the equal fixedly connected with limit looks direction cross arm in both ends of horizontal flat bottom, horizontal flat bottom fixedly connected with regulating plate, the fine setting groove has been seted up to the bottom of regulating plate, the inner chamber roll connection in fine setting groove has the leading wheel, the bottom fixedly connected with connecting rod of leading wheel, the bottom of connecting rod articulates there is the insulating part, the bottom of insulating part articulates there is the link plate, four corners of link plate all articulate there is the engaging lug.

Use this technical scheme's T type electric power iron tower, through rolling the leading wheel at the inner chamber of fine setting groove, drive the insulating part, the removal fine setting of link plate and engaging lug, great turn can not appear when guaranteeing cable junction, reduce the tension of cable, rethread locking bolt is connected fixed plate and regulating plate after the fine setting is accomplished, it is fixed to lock, be connected cable and cable link this moment again can, alright accomplish the installation of cable, the connecting rod, the insulating part, it is articulated between link plate and the engaging lug, make the cable can slightly swing under the outside wind-blown condition and adjust.

Preferably, the T-shaped iron tower does not comprise an upper tower body, tower legs and a lower tower body, the lower tower body is arranged at the top of the tower legs, and the T-shaped iron tower is formed by splicing and combining the upper tower body, the tower legs and the lower tower body.

Preferably, the equal fixedly connected with fixed plate in both sides of connecting rod bottom, just the fixed plate passes through locking bolt and regulating plate threaded connection, and rethread locking bolt is connected fixed plate and regulating plate after the fine setting is accomplished, locks fixedly.

Preferably, the fine setting groove is T shape structure, just the bottom of connecting rod passes the fine setting groove and extends to the outside, and the connecting rod is convenient to be connected the insulating part, drives the removal of insulating part.

Preferably, the hanging plate is of a swallow-shaped structure, and a plurality of cables can be symmetrically hung on the hanging plate.

Preferably, the bottom end of the connecting lug is hinged with a cable hanging ring for fixing and hanging a cable.

Compared with the prior art, the beneficial effects of the utility model are that:

through rolling the leading wheel at the inner chamber of fine setting groove, drive the insulating part, the removal fine setting of link plate and engaging lug, great turn can not appear when guaranteeing cable junction, reduce the tension of cable, rethread locking bolt is connected the fixed plate with the regulating plate after the fine setting is accomplished, it is fixed to lock, be connected cable and cable link this moment again can, alright accomplish the installation of cable, the connecting rod, the insulating part, it is articulated between link plate and the engaging lug, make the cable can slightly swing and adjust under having the outside condition of blowing.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a view showing the connection between the adjusting plate and the insulating member according to the present invention;

FIG. 3 is a cross-sectional view of the adjusting plate of the present invention;

fig. 4 is a schematic plan view of the hanging plate of the present invention.

In the figure: 1. a T-shaped iron tower; 2. transverse leveling; 3. a ground wire frame; 4. a side phase guide cross arm; 5. an adjusting plate; 6. mounting the tower body; 7. fine tuning the groove; 8. a guide wheel; 9. a connecting rod; 10. an insulating member; 11. hanging plates; 12. connecting lugs; 13. a cable suspension loop; 14. a fixing plate; 15. locking the bolt; 16. a tower foot; 17. and (5) lowering the tower body.

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 efforts all belong to the protection scope of the present invention.

Please refer to fig. 1-4, the utility model provides a T-shaped electric power iron tower, including T-shaped iron tower 1, the top fixedly connected with of T-shaped iron tower 1 violently flat 2, the equal fixedly connected with earth wire frame 3 in both ends at violently flat 2 tops, the equal fixedly connected with limit looks direction cross arm 4 in both ends of violently flat 2 bottoms, the bottom fixedly connected with regulating plate 5 of violently flat 2, fine setting groove 7 has been seted up to regulating plate 5's bottom, the inner chamber roll connection in fine setting groove 7 has leading wheel 8, the bottom fixedly connected with connecting rod 9 of leading wheel 8, the bottom of connecting rod 9 articulates there is insulating part 10, the bottom of insulating part 10 articulates there is link plate 11, four corners of link plate 11 all articulate there is engaging lug 12.

During the use, through rolling the leading wheel 8 in the inner chamber of fine setting groove 7, drive insulating part 10, the removal fine setting of link plate 11 and engaging lug 12, great turn can not appear when guaranteeing cable junction, reduce the tension of cable, rethread locking bolt 15 is connected fixed plate 14 and regulating plate 5 after the fine setting is accomplished, it is fixed to lock, be connected cable and cable link 13 this moment again can, alright the installation of completion cable, connecting rod 9, insulating part 10, it is articulated between link plate 11 and the engaging lug 12, make the cable can slightly swing and adjust under the outside wind-blown condition.

The T-shaped iron tower 1 does not comprise an upper tower body 6, tower legs 16 and a lower tower body 17, and the lower tower body 17 is arranged at the top of the tower legs 16.

When in use, the T-shaped iron tower 1 is formed by splicing and combining the upper tower body 6, the tower legs 16 and the lower tower body 17.

Both sides of the bottom of the connecting rod 9 are fixedly connected with fixing plates 14, and the fixing plates 14 are in threaded connection with the adjusting plate 5 through locking bolts 15.

When the device is used, the fixing plate 14 is connected with the adjusting plate 5 through the locking bolt 15 after fine adjustment is completed, and locking and fixing are carried out.

The fine tuning groove 7 is a T-shaped structure, and the bottom end of the connecting rod 9 passes through the fine tuning groove 7 and extends to the outside.

When in use, the connecting rod 9 is conveniently connected with the insulating part 10 to drive the insulating part 10, the hanging plate 11 and the connecting lug 12 to move and finely adjust.

The hanging plate 11 is of a swallow-shaped structure.

When the hanging plate is used, the hanging plate 11 is of a symmetrical swallow-shaped structure, and therefore a plurality of cables can be hung conveniently.

The bottom end of the connecting lug 12 is hinged with a cable hanging ring 13.

When the cable fixing device is used, the cable is connected with the cable hanging ring 13, and the cable is fixed.

During the specific use, through rolling the inner chamber with leading wheel 8 at fine setting groove 7, drive insulating part 10, the removal fine setting of link plate 11 and engaging lug 12, great turn can not appear when guaranteeing cable junction, reduce the tension of cable, rethread locking bolt 15 is connected fixed plate 14 and regulating plate 5 after the fine setting is accomplished, it is fixed to lock, be connected cable and cable link 13 this moment again can, alright accomplish the installation of cable, connecting rod 9, insulating part 10, articulate between link plate 11 and the engaging lug 12, make the cable can slightly swing under the outside wind-blown condition and adjust.

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 or portions thereof without departing from the spirit and scope of the invention.

Claims

T type electric power iron tower, including T type iron tower (1), its characterized in that: the top fixedly connected with of T type iron tower (1) is violently flat (2), the equal fixedly connected with ground wire frame (3) in both ends at violently flat (2) top, the equal fixedly connected with limit of both ends of violently flat (2) bottom leads cross arm (4), the bottom fixedly connected with regulating plate (5) of violently flat (2), fine setting groove (7) have been seted up to the bottom of regulating plate (5), the inner chamber roll connection in fine setting groove (7) has leading wheel (8), the bottom fixedly connected with connecting rod (9) of leading wheel (8), the bottom of connecting rod (9) articulates there is insulating part (10), the bottom of insulating part (10) articulates there is link plate (11), four corners of link plate (11) all articulate there are engaging lug (12).
2. The T-type electric power tower of claim 1, wherein: the T-shaped iron tower (1) does not comprise an upper tower body (6), tower legs (16) and a lower tower body (17), and the lower tower body (17) is arranged at the top of the tower legs (16).
3. The T-type electric power tower of claim 1, wherein: the equal fixedly connected with fixed plate (14) in both sides of connecting rod (9) bottom, just fixed plate (14) are through locking bolt (15) and regulating plate (5) threaded connection.
4. The T-type electric power tower of claim 1, wherein: the fine tuning groove (7) is of a T-shaped structure, and the bottom end of the connecting rod (9) penetrates through the fine tuning groove (7) and extends to the outside.
5. The T-type electric power tower of claim 1, wherein: the hanging plate (11) is of a swallow-shaped structure.
6. The T-type electric power tower of claim 1, wherein: the bottom end of the connecting lug (12) is hinged with a cable hanging ring (13).