CN214996507U - Novel tandem type composite electric pole - Google Patents

Abstract

The utility model discloses a novel tandem type composite electric pole, this pole include base, mobile jib and drive the bird ware. The device is made of cement and polyurethane synthetic materials, and has the characteristics of high strength, good toughness, good insulativity, corrosion resistance, ageing resistance, flame retardance, low carbon and environmental protection; the electric energy that the device needs is provided by solar energy to store the electric energy through the battery, realize the self-supporting of device electric energy, avoid traditional wind-force drive arrangement to drive the bird, rotatory wind bowl rotation efficiency is slow under the less condition of wind-force, when meetting windless weather even, the condition of the unable normal work of device, and then avoid the transmission line trouble that birds lead to.

Description

Novel tandem type composite electric pole

Technical Field

The utility model relates to an electric power safety technical field especially relates to a novel tandem type composite electric pole.

Background

The electric pole is an indispensable important component in the national power grid system, and the development of the electric pole in China has been over a hundred years from a wooden electric pole to a cement electric pole and then to a steel structure iron tower and a power transmission steel pipe pole. The traditional electric pole has large mass, is difficult to construct, transport, operate and maintain, is easy to corrode and crack, has short service life and is easy to cause various potential safety hazards. The traditional pole structure shortcoming: the cement pole (reinforced concrete pole) bears small bending moment and is easy to crack. Along with the use of large-section wires and large span, the load is larger and larger, and the rod type is only suitable for the erection of a single loop of a 10kV power transmission line. In the case of more than two times, the strength and the crack of the rod body exceed the limits, and under the condition, the steel pipe rod is adopted to replace the cement rod at present. Steel pipe poles, which are relatively strong but uneconomical.

Meanwhile, with the rapid development of modern power grids, dense and hemp electric pole wires are laid, and great convenience is brought to the life of residents by using electricity. Various difficulties are encountered in the laying of pole wires. Especially, the activities of birds bring certain harm. In order to solve the problem, a plurality of electric poles are provided with bird repelling and pricking devices, so that the situation that birds are detained on the electric poles to have a rest and the tripping and short-circuit accidents of a circuit occur is prevented, the existing bird repelling device for the electric power poles basically adopts a wind power driving device to repel birds, when windless weather occurs, the device cannot normally work, the rotating efficiency of a rotating wind bowl is low under the condition of small wind power, and the bird repelling effect is reduced.

To the situation, the utility model provides a have by combined material preparation and drive novel tandem type pole of bird function can improve prior art effectively, overcomes it not enough.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to prior art's not enough, provide a novel compound pole of tandem type, solved the sign pen that exists among the prior art and suffered the problem of damage because of falling to the ground or other reasons easily.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a novel compound pole of tandem type, the pole includes: the bird repeller comprises a base, a main rod and a bird repeller, wherein the base is arranged on the ground, a shell with a built-in storage battery pack is arranged above the base, the main rod is arranged above the shell, a rotating shaft is arranged inside the main rod, the top end of the rotating shaft is connected with a rotating ring, and the outer wall of the rotating ring is arranged in a surrounding mode to repel the bird repeller.

Preferably, the bird repeller comprises a rotary sleeve, a connecting rod and a wind bowl, wherein one end, far away from the rotating ring, of the connecting rod is fixedly connected with the wind bowl, one end, close to the rotating ring, of the connecting rod is fixedly connected with the rotary sleeve, and the bird repeller is installed on the rotating ring through the rotary sleeve.

Preferably, the connecting rod with the outer wall fixed connection of wind bowl, the wind bowl is that the inner wall mirror surface is smooth to be bowl-shaped structure.

Preferably, the top of mobile jib has the solar panel of slope through support fixed mounting, solar panel with the built-in storage battery of casing passes through the conductor wire and connects.

Preferably, the mobile jib includes body of rod and lower body of rod, go up the body of rod and make for reinforced concrete, lower body of rod adopt the polyurethane material to make, last body of rod and lower body of rod between adopt flange joint.

Preferably, the diameter of the upper rod body is smaller than that of the lower rod body, the section of the upper rod body is circular or polygonal, and the section of the lower rod body is circular or polygonal.

The utility model has the advantages that: the novel series-connection type composite electric pole is made of cement and polyurethane synthetic materials, and has the characteristics of high strength, good toughness, good insulativity, corrosion resistance, ageing resistance, flame retardance, low carbon and environmental protection; the electric energy that the device needs is provided by solar energy to store the electric energy through the battery, realize the self-supporting of device electric energy, avoid traditional wind-force drive arrangement to drive the bird, rotatory wind bowl rotation efficiency is slow under the less condition of wind-force, when meetting windless weather even, the condition of the unable normal work of device, and then avoid the transmission line trouble that birds lead to.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and the embodiments in the drawings do not constitute any limitation to the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative efforts.

Fig. 1 is a schematic side view of an embodiment of the tandem composite electric pole of the present invention.

Fig. 2 is a schematic view of an oblique view structure of an embodiment of the tandem composite electric pole of the present invention.

In the figure: 1. the solar panel comprises a shell, 2 parts of a base, 3 parts of a lower rod body, 4 parts of a main rod, 5 parts of a support, 6 parts of a rotating ring, 7 parts of a wind bowl, 8 parts of a connecting rod, 9 parts of a rotating sleeve and 10 parts of a solar panel.

Detailed Description

The technical solution of the present invention will be described in further detail with reference to the accompanying drawings and embodiments, which are preferred embodiments of the present invention. It is to be understood that the described embodiments are merely a subset of the embodiments of the invention, and not all embodiments; it should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. 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 novel tandem type composite electric pole, as shown in fig. 1, 2, above-mentioned pole includes: base 2, mobile jib 4, drive the bird ware, above-mentioned base 2 settles on subaerial, and base 1 of built-in storage battery is installed to the top of above-mentioned base 2, and above-mentioned mobile jib 4 is installed in the top of above-mentioned base 1, and there is the axis of rotation inside of above-mentioned mobile jib 4, and above-mentioned axis of rotation top is connected with swivel 6, and the outer wall of above-mentioned swivel 6 encircles and sets up the aforesaid and drive the bird ware.

In this embodiment, the bird repeller includes a rotary sleeve 9, a connecting rod 8 and a wind bowl 7, wherein one end of the connecting rod 8, which is far away from the rotating ring 6, is fixedly connected to the wind bowl 7, one end of the connecting rod 8, which is close to the rotating ring 6, is fixedly connected to the rotary sleeve 9, and the bird repeller is mounted on the rotating ring 6 through the rotary sleeve 9.

Wherein, the connecting rod 8 is fixedly connected with the outer wall of the wind bowl 7, and the wind bowl 7 has a smooth inner wall mirror surface and is of a bowl-shaped structure.

In this embodiment, an inclined solar panel 10 is fixedly mounted on the top of the main rod 4 through a bracket 5, and the solar panel 10 is connected to the internal battery pack of the base 1 through a conductive wire.

In this embodiment, the main rod 4 includes an upper rod body and a lower rod body 3, the upper rod body is made of reinforced concrete, the lower rod body 3 is made of polyurethane, and the upper rod body and the lower rod body 3 are connected by a flange.

Wherein, the diameter of the upper rod body is smaller than that of the lower rod body 3, the section of the upper rod body is circular or polygonal, and the section of the lower rod body 3 is circular or polygonal.

The utility model discloses compound pole of tandem type has following characteristics:

1. high strength and bearing capacity. The ultimate tensile force which can be borne by a 12m polyurethane pole is 30.58kN, and under the condition of single pole and single loop, the tensile force borne by a 12m pole body under 17-grade wind power is 10.29kN which is far lower than the ultimate strength of the polyurethane pole.

2. The restorability is good. The external force resistance of the wood rod, the cement rod and the steel pipe rod depends on the rigidity strength of the wood rod, the cement rod and the steel pipe rod, and the external force resistance of the polyurethane rod is characterized in that the polyurethane rod is rigid, flexible, strong, bendable and non-bendable.

3. Light weight, convenient transportation and simple construction. In places which are difficult to reach mechanically, the polyurethane rod can be erected by using simple herringbone support forks and pull wires.

4. Good insulation, corrosion resistance, aging resistance, flame retardance, low carbon and environmental protection.

The utility model discloses a novel compound pole theory of operation and effect of tandem type: the material is made of cement and polyurethane synthetic materials, and has the characteristics of high strength, good toughness, good insulativity, corrosion resistance, ageing resistance, flame retardance, low carbon and environmental protection; the electric energy that the device needs is provided by solar energy to store the electric energy through the battery, realize the self-supporting of device electric energy, avoid traditional wind-force drive arrangement to drive the bird, rotatory wind bowl rotation efficiency is slow under the less condition of wind-force, when meetting windless weather even, the condition of the unable normal work of device, and then avoid the transmission line trouble that birds lead to.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly. In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. Moreover, the technical solutions in the embodiments can be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent, and is not within the protection scope of the present invention.

It should also be noted that in the description of the present specification, reference to the description of the term "one embodiment", "some embodiments", "an example", "a specific example", or "some examples", etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims (5)

1. The utility model provides a novel compound pole of tandem type which characterized in that, the pole includes: the bird repeller comprises a base, a main rod and a bird repeller, wherein the base is arranged on the ground, a shell with a built-in storage battery pack is arranged above the base, the main rod is arranged above the shell, a rotating shaft is arranged inside the main rod, the top end of the rotating shaft is connected with a rotating ring, and the outer wall of the rotating ring is surrounded with the bird repeller; the top of mobile jib has the solar panel of slope through support fixed mounting, solar panel with the built-in storage battery of casing passes through the conductor wire and connects.

2. The electric pole as recited in claim 1, wherein the bird repeller comprises a rotary sleeve, a connecting rod and a wind bowl, wherein one end of the connecting rod, which is far away from the rotating ring, is fixedly connected with the wind bowl, one end of the connecting rod, which is close to the rotating ring, is fixedly connected with the rotary sleeve, and the bird repeller is installed on the rotating ring through the rotary sleeve.

3. The electric pole as recited in claim 2, wherein the connecting rod is fixedly connected with the outer wall of the wind bowl, and the wind bowl is of a bowl-shaped structure with a mirror-smooth inner wall.

4. An electric pole as recited in any one of claims 1 to 3, wherein said main pole comprises an upper pole body and a lower pole body, said upper pole body is made of reinforced concrete, said lower pole body is made of polyurethane material, and said upper pole body and said lower pole body are connected by flanges.

5. The pole as recited in claim 4, wherein said upper pole body diameter is smaller than said lower pole body diameter, said upper pole body cross-section being circular or polygonal, said lower pole body cross-section being circular or polygonal.

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