CN211500010U

CN211500010U - Transmission tangent tower of direct current circuit

Info

Publication number: CN211500010U
Application number: CN201922375934.4U
Authority: CN
Inventors: 韩明
Original assignee: Qingdao Yichuan Steel Structure Co ltd
Current assignee: Qingdao Yichuan Steel Structure Co ltd
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-09-15
Anticipated expiration: 2029-12-26

Abstract

The utility model discloses a transmission tangent tower of a direct current circuit, which relates to the technical field of transmission tangent towers and comprises a tower body, wherein the bottom of the tower body is provided with a first driving mechanism through a first mounting bracket, the top of the tower body is provided with a second driving mechanism through a second mounting bracket, an aerial ladder is arranged between the first driving mechanism and the second driving mechanism, both sides of the tower body are fixedly provided with water deflectors, the bottom of the tower body is provided with a power plug through a power cord, and the bottom of the tower body is fixedly provided with a control switch, the structure of the utility model is reasonable, water drops on the tower body can be guided into the bottom through the water deflectors, the influence of freezing of the water drops in cold weather on the normal use of the utility model is avoided, meanwhile, the water deflectors can also properly heat the tower body by utilizing terrestrial heat, the freezing can be reduced to a certain degree, and, is convenient for workers to climb and maintain and has high practical value.

Description

Transmission tangent tower of direct current circuit

Technical Field

The utility model relates to a transmission of electricity tangent tower technical field, in particular to transmission of electricity tangent tower of direct current circuit.

Background

The power transmission tangent tower is a tangent tower for power transmission as the name implies, and particularly, the laying of a power transmission line is particularly important along with the increasing modernization degree of our country in recent years, the performance of the power transmission tangent tower serving as an important component in the power transmission line directly influences the power transmission, the structure of the current power transmission tangent tower is basically fixed, only a plurality of types of current mainstream power transmission tangent towers have certain differences in appearance so as to be convenient for use in different terrains, and the integral core technology is basically consistent;

however, the current power transmission tangent tower structure is too simple, and still has some shortages to be improved in practical use:

on one hand, the current power transmission tangent tower structure is supported by a steel framework, water drops are easy to accumulate, the phenomenon of icing in cold weather is serious, the water icing on the power transmission tangent tower seriously influences the use of the power transmission tangent tower, and even more, the power transmission tangent tower collapses;

on the other hand, current transmission tangent tower structure is rigid when using, needs the handheld instrument of maintenance workman to climb to the eminence by oneself when local trouble appears and need maintain, and the maintenance is comparatively difficult.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a transmission of electricity tangent tower of direct current circuit to the tower body that provides among the above-mentioned background art of solution easily freezes and the problem of the maintenance of not being convenient for.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a transmission of electricity tangent tower of direct current circuit, includes the tower body, first actuating mechanism is installed through first installing support in the tower body bottom, second actuating mechanism is installed through the second installing support in the tower body top, first actuating mechanism with install the aerial ladder between the second actuating mechanism, the tower body both sides are all fixed and are provided with water guide mechanism, the tower body bottom is provided with power plug through the power cord, the fixed control switch that is provided with in tower body bottom, control switch respectively with first actuating mechanism with second actuating mechanism electric connection.

Preferably, the first driving mechanism and the second driving mechanism both comprise a driving motor and a mounting disc, and the mounting disc is mounted on an output shaft of the driving motor.

Preferably, a clamping rod is fixedly arranged on the outer side of the mounting plate.

Preferably, the water distributor comprises a water guide pipe, a water collecting box and a heat conducting pipe, a water inlet is formed in the water collecting box, and the water guide pipe is fixedly arranged in the water inlet.

Preferably, the heat pipe is communicated with the water guide pipe, and the heat pipe and the water guide pipe are hollow pipes.

Preferably, one end of the heat conduction pipe, which is located in the water collection box, is provided with a water seepage hole.

Preferably, one end of the water guide pipe penetrates through the tower body and extends to the top of the tower body.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a water distributor can lead in the water droplet on the tower body to the bottom, avoids cold weather water droplet to freeze the influence the utility model discloses normal use, the heat pipe in the water distributor can also derive geothermol power simultaneously to properly heat the tower body, also can reduce to a certain extent and freeze;

2. the utility model discloses still set up the first actuating mechanism of aerial ladder cooperation and the use of second actuating mechanism, can realize the climbing function, the workman's of being convenient for climbing maintenance, practical value is high.

Drawings

Fig. 1 is a sectional view of the present invention.

Fig. 2 is an installation schematic diagram of the aerial ladder of the utility model.

Fig. 3 is a sectional view of the water distributor of the present invention.

Fig. 4 is a partial enlarged view of the middle water collecting box part of the present invention.

In the figure: 1. a tower body; 2. an aerial ladder; 3. a first drive mechanism; 4. a first mounting bracket; 5. a second mounting bracket; 6. a second drive mechanism; 7. a water distributor; 8. a drive motor; 9. mounting a disc; 10. a position clamping rod; 11. a water conduit; 12. a water collection box; 13. a heat conducting pipe; 14. a water seepage hole; 15. a water inlet.

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.

The utility model provides a transmission tangent tower of a direct current circuit as shown in figures 1-4, which comprises a tower body 1;

as shown in figure 1, the bottom of the tower body 1 is provided with a first driving mechanism 3 through a first mounting bracket 4, the top of the tower body 1 is provided with a second driving mechanism 6 through a second mounting bracket 5, an aerial ladder 2 is arranged between the first driving mechanism 3 and the second driving mechanism 6, both sides of the tower body 1 are fixedly provided with water guiding mechanisms 7, the bottom of the tower body 1 is provided with a power plug through a power cord, the bottom of the tower body 1 is fixedly provided with a control switch which is respectively electrically connected with the first driving mechanism 3 and the second driving mechanism 6, in the utility model, the tower body 1 is mature prior art, the innovation of the utility model lies in the improvement of the prior art, so the original structure of the tower body 1 is not repeated, the difference with the prior transmission tangent tower is that the water guiding mechanisms 7 are additionally arranged on the tower body 1, water drops on the tower body 1 can be guided into the bottom, avoid cold weather water droplet to freeze the influence the utility model discloses a normal use, and scaling ladder 2 cooperates first actuating mechanism 3 and second actuating mechanism 6 to use, when the workman need maintain, can realize the climbing function, the workman's of being convenient for climbing maintenance, practical value is high.

As shown in fig. 2, first actuating mechanism 3 and second actuating mechanism 6 all include driving motor 8 and mounting disc 9, and mounting disc 9 is installed on driving motor 8's output shaft, and the fixed screens pole 10 that is provided with of outside side of mounting disc 9 the utility model discloses in, first actuating mechanism 3 and second actuating mechanism 6 all drive the mounting disc 9 through driving motor 8 when using and rotate, utilize screens pole 10 to carry out the screens to aerial ladder 2, alright drive aerial ladder 2 when screens pole 10 rotates and remove.

Referring to fig. 3 and 4, the water distributor 7 includes a water guiding pipe 11, a water collecting box 12 and a heat conducting pipe 13, a water inlet 15 is formed in the water collecting box 12, the water guiding pipe 11 is fixedly disposed in the water inlet 15, the heat conducting pipe 13 is communicated with the water guiding pipe 11, the heat conducting pipe 13 and the water guiding pipe 11 are hollow pipes, a water seepage hole 14 is formed at one end of the heat conducting pipe 13 located in the water collecting box 12, one end of the water guiding pipe 11 passes through the tower body 1 and extends to the top of the tower body 1, in the present invention, when the water distributor 7 is in use, water drops at various positions of the tower body 1 are collected through the water guiding pipe 11, the water drops can flow into the water collecting box 12 along the outer wall of the water guiding pipe 11, so as to collect water on the tower body 1, and avoid the water drops from collecting on the tower body 1, meanwhile, the heat conducting pipe 13 needs to, the heat can be appropriately extended to the upper side through the heat conduction pipe 13 and the water introduction pipe 11.

This practical theory of operation: when the utility model is used, firstly, a power plug and an external power supply are required to be connected to provide electric energy for each electric appliance of the utility model, when in use, the first driving mechanism 3 and the second driving mechanism 6 can be controlled by a control switch, when in actual use, the water distributor 7 can guide water drops at each position of the tower body 1 into the water collecting box 12 through the water guide pipe 11, thereby collecting water on the tower body 1, avoiding the water drops from gathering on the tower body 1, and simultaneously, the water in the water collecting box 12 can flow into the heat conduction pipe 13, thereby, heat can properly extend to the upper part through the heat conduction pipe 13 and the water guide pipe 11, reducing the icing phenomenon of the tower body 1 to a certain extent, meanwhile, the scaling ladder 2 can be matched with the first driving mechanism 3 and the second driving mechanism 6 for use, when a worker needs to maintain, only the first driving mechanism 3 and the second driving mechanism 6 are required to be opened to drive the scaling, can realize the climbing function, be convenient for workman's climbing maintenance, practical value is high.

Finally, it should be noted that: 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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A transmission tangent tower of direct current circuit, includes tower body (1), its characterized in that: first actuating mechanism (3) are installed through first installing support (4) in tower body (1) bottom, second actuating mechanism (6) are installed through second installing support (5) in tower body (1) top, first actuating mechanism (3) with install scaling ladder (2) between second actuating mechanism (6), tower body (1) both sides are all fixed and are provided with water guide mechanism (7), tower body (1) bottom is provided with power plug through the power cord, tower body (1) bottom is fixed and is provided with control switch, control switch respectively with first actuating mechanism (3) with second actuating mechanism (6) electric connection.

2. A power transmission line tower of a dc link as claimed in claim 1, wherein: the first driving mechanism (3) and the second driving mechanism (6) both comprise a driving motor (8) and a mounting disc (9), and the mounting disc (9) is mounted on an output shaft of the driving motor (8).

3. A power transmission line tower of a dc link as claimed in claim 2, wherein: and a clamping rod (10) is fixedly arranged on the outer side of the mounting disc (9).

4. A power transmission line tower of a dc link as claimed in claim 1, wherein: the water distributor (7) comprises a water guide pipe (11), a water collecting box (12) and a heat conduction pipe (13), a water inlet (15) is formed in the water collecting box (12), and the water guide pipe (11) is fixedly arranged in the water inlet (15).

5. A power transmission line tower according to claim 4, wherein: the heat conduction pipe (13) is communicated with the water guide pipe (11), and the heat conduction pipe (13) and the water guide pipe (11) are hollow pipes.

6. A power transmission line tower according to claim 4, wherein: and one end of the heat conduction pipe (13) in the water collection box (12) is provided with a water seepage hole (14).

7. A power transmission line tower according to claim 4, wherein: one end of the water guide pipe (11) penetrates through the tower body (1) and extends to the top of the tower body (1).