Electric iron tower with anti-climbing function

Abstract

The utility model discloses an electric power iron tower with an anti-climbing function, which comprises an iron tower main body and an anti-climbing component, anti-climbing assemblies are arranged on the periphery of the lower portion of the iron tower body. The anti-climbing assembly comprises a square rod, an electric telescopic rod, a blocking piece and a round rod. The square rod and the round rod are fixedly connected to the lower portion of the iron tower body. The square rod is positioned above the round rod; the connecting cross rod is detachably connected with the rear end of the electric telescopic rod through a first hinge lug; the telescopic end of the electric telescopic rod is detachably connected with one end of the blocking piece through a second hinge lug. The other end of the blocking piece is rotationally connected with the round rod. The anti-climbing electric power iron tower has the advantages that irrelevant personnel can be prevented from climbing the electric power iron tower at will, and safety accidents are effectively reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to power iron tower technical field, especially a kind of power iron tower with anti-climbing function. BACKGROUND

[0002] Power iron tower is a kind of facility for supporting overhead line when high-voltage overhead line transmission. Its main functions include supporting cable, insulator, wire and other power equipment of power transmission line or distribution line, and bearing the resistance of external natural environmental factors such as wind load, ice load, to ensure the safe and stable operation of power system. However, since power iron tower is adopted by branch connection, this kind of construction mode leads to other irrelevant personnel to easily climb power iron tower, which can easily lead to safety accidents. SUMMARY

[0003] The utility model provides a kind of power iron tower with anti-climbing function to solve the technical problems.

[0004] To solve the above technical problems, the technical scheme of the utility model is as follows:

[0005] A kind of power iron tower with anti-climbing function, including iron tower main body, further including anti-climbing assembly;The lower part of the iron tower main body is provided with anti-climbing assembly around;The anti-climbing assembly includes square bar, electric telescopic rod, blocking piece, round bar;The square bar and round bar are fixedly connected to the lower part of iron tower main body;The square bar is located above the round bar;The square bar is detachably connected with the rear end of electric telescopic rod by first hinged lug;The telescopic end of electric telescopic rod is detachably connected with one end of blocking piece by second hinged lug;The other end of blocking piece is rotatably connected with round bar.

[0006] Further, the controller is detachably connected below the anti-climbing assembly, and the controller is electrically connected with the anti-climbing assembly.

[0007] Further, the blocking piece includes first connecting rod, a plurality of support rods, second connecting rod, thorn;One end of a plurality of support rods is fixedly connected with first connecting rod, and the other end is circumferentially fixed on second connecting rod;The end portion of the side close to second connecting rod of support rod is integrally formed with thorn;A plurality of sleeves for connecting with round bar are fixedly connected on first connecting rod.

[0008] Further, the number of sleeves is three.

[0009] Further, the square bar and iron tower main body are welded;The round bar iron tower main body is welded.

[0010] Further, the anti-climbing assembly is set to the height of 2m from the ground.

[0011] The utility model has the advantages that:

[0012] (1) through the controller control electric telescopic rod retraction, so that the blocking piece clockwise rotation around the round bar to the horizontal plane parallel position, at this time the thorn in the direction of the relative iron tower body divergent, can limit irrelevant personnel, so that it can not climb the power iron tower; when the need to repair the power iron tower, through the controller control electric telescopic rod stretch, so that the blocking piece down to the designated position, convenient for staff to climb the power iron tower for repair;

[0013] (2) the application can prevent irrelevant personnel to climb the power iron tower at will, effectively reduce the occurrence of safety accidents. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 is the structure schematic diagram of the utility model;

[0015] Figure 2 is the structure schematic diagram of the utility model; Figure 1 is the local view of the lower part of the iron tower body;

[0016] Figure 3 is the structure schematic diagram of the utility model; Figure 2 is the enlarged view of A;

[0017] Figure 4 is the structure schematic diagram of the utility model.

[0018] In the drawing,

[0019] 1-iron tower body, 2-anti-climbing assembly, 3-controller;

[0020] 21-square bar, 22-electric telescopic rod, 23-blocking piece, 24-first lug, 25-second lug, 26-round bar;

[0021] 231-first connecting rod, 232-supporting rod, 233-second connecting rod, 234-thorn; 235-sleeve. DETAILED DESCRIPTION

[0022] The specific embodiments of the utility model will be further described below in conjunction with the drawings. It needs to be explained here that the description of these embodiments is used to help understanding the utility model, but does not constitute the limitation to the utility model. In addition, the technical features involved in each embodiment of the utility model described below can be combined with each other as long as there is no conflict.

[0023] Refer to Figures 1-4As shown, a power tower with anti-climbing function, including tower body 1, also includes anti-climbing assembly 2; the lower part of the tower body 1 is provided with anti-climbing assembly 2; anti-climbing assembly 2 includes square bar 21, electric telescopic rod 22, blocking piece 23, round bar 26; square bar 21 and round bar 26 are fixedly connected to the lower part of the tower body 1; square bar 21 is located above round bar 26; square bar 21 is detachably connected with the rear end of electric telescopic rod 22 through first hinge lug 24; the telescopic end of electric telescopic rod 22 is detachably connected with one end of blocking piece 23 through second hinge lug 25; the other end of blocking piece 23 is rotatably connected with round bar 26.

[0024] It should be noted that the tower body 1 is the main structure of the power tower, which is a conventional technology; the anti-climbing assembly 2 can effectively prevent unrelated personnel from climbing the power tower and causing danger; the square bar 21 and the round bar 26 are used for connecting the tower body 1 in the anti-climbing assembly 2; the electric telescopic rod 22 is used to make the blocking piece 23 lower when the staff maintains the power tower, so as to facilitate the staff to maintain the power tower.

[0025] Specifically, the tower body 1 is detachably connected with a controller 3 below the anti-climbing assembly 2; the controller 3 is electrically connected with the anti-climbing assembly 2. The controller 3 can control the electric telescopic rod 22, which is prior art, and the controller 3 is locked by a lock to prevent damage by other personnel.

[0026] Specifically, the blocking piece 23 includes a first connecting rod 231, a plurality of support rods 232, a second connecting rod 233, and a sharp 234; one end of the plurality of support rods 232 is fixedly connected with the first connecting rod 231, and the other end is circumferentially fixed to the second connecting rod 233; the end of the support rod 232 close to the second connecting rod 233 is integrally formed with the sharp 234; a plurality of sleeves 235 for connecting with the round bar 26 are fixedly connected to the first connecting rod 231. The first connecting rod 231 is used for fixing one end of the plurality of support rods 232, the second connecting rod 233 is used for fixing the other end of the plurality of support rods 232, and the plurality of support rods 232 are provided with the sharp 234 to limit unrelated personnel from climbing the power tower. In this application, the number of sleeves is three.

[0027] Specifically, in order to ensure that unrelated personnel cannot damage the anti-climbing assembly 2 at will, the square bar 21 and the tower body 1 are welded; the round bar 26 and the tower body 1 are welded to ensure stability and not easy to be damaged. In this application, the anti-climbing assembly 2 is arranged at a height of 2m from the ground to the tower body 1.

[0028] The working principle of the utility model:

[0029] The electric telescopic rod 22 is controlled to retract by the controller 3, so that the blocking piece 23 rotates clockwise around the round rod 26 to a position parallel to the horizontal plane, at this time, the sharp spikes 234 are in a direction diverging to the periphery relative to the tower main body 1, which can limit irrelevant personnel from climbing the electric power tower; when the electric power tower needs to be maintained, the electric telescopic rod 22 is controlled to stretch by the controller 3, so that the blocking piece 23 is lowered to a specified position, which is convenient for the staff to climb the electric power tower for maintenance.

[0030] The embodiments of the utility model are described in detail above in combination with the drawings, but the utility model is not limited to the described embodiments. For those skilled in the art, various changes, modifications, replacements and modifications are made to these embodiments without departing from the principles and spirits of the utility model, and still fall into the protection scope of the utility model.

Claims

1. A power iron tower with anti-climbing function, comprising an iron tower body (1), characterized in that: Also include anti-climb assembly (2); the iron tower main body (1) lower part around all are provided with anti-climb assembly (2); the anti-climb assembly (2) includes square bar (21), electric telescopic rod (22), blocking piece (23), round bar (26);The square bar (21) and round bar (26) are fixedly connected to the lower part of the iron tower main body (1);The square bar (21) is located above the round bar (26);The square bar (21) is detachably connected with the rear end of the electric telescopic rod (22) through the first hinge lug (24);The telescopic end of the electric telescopic rod (22) is detachably connected with one end of the blocking piece (23) through the second hinge lug (25);The other end of the blocking piece (23) is rotatably connected with the round bar (26); The blocking piece (23) includes a first connecting rod (231), a plurality of support rods (232), a second connecting rod (233), and a sharp (234);One end of the plurality of support rods (232) is fixedly connected with the first connecting rod (231), and the other end is circumferentially fixed to the second connecting rod (233);The end portion of the support rod (232) close to the second connecting rod (233) is integrally formed with a sharp (234);The first connecting rod (231) is fixedly connected with a plurality of sleeve pipes (235) for connecting with the round bar (26).

2. The power tower with anti-climbing function according to claim 1, characterized in that: The iron tower main body (1) is detachably connected with a controller (3) below the anti-climb assembly (2);The controller (3) is electrically connected with the anti-climb assembly (2).

3. The electric power tower with anti-climbing function according to claim 1, characterized in that: The number of sleeve pipes is three.

4. The electric power tower with anti-climbing function according to any one of claims 1-3, characterized in that: The square bar (21) and the iron tower main body (1) are welded;The round bar (26) and the iron tower main body (1) are welded.

5. The electric power tower with anti-climbing function according to any one of claims 1-3, characterized in that: The anti-climb assembly (2) is set at a height of 2m from the ground to the iron tower main body (1).

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