CN203897133U - Bird repeller special for distributing line - Google Patents

Abstract

The utility model discloses a special bird repelling device for power distribution lines, which belongs to the technical field of bird repelling devices, and comprises a base, vertical thorns evenly distributed on the upper surface of the base and a magnet located at the bottom of the base; the base is a silicone belt; the The magnets are evenly embedded in the silicone belt; the vertical thorns are steel needles or steel nails; the utility model has the advantages of simple structure, novel shape, firmness and durability, simple and convenient installation, time-saving and labor-saving, and flexible and wide application.

Description

A special bird repellent for power distribution lines

technical field

The utility model belongs to the technical field of bird repelling devices.

Background technique

As people's awareness of protecting nature and wild animals increases, the number of birds is increasing year by year, and the range of activities is also increasing, which has a greater impact on power operation. Distribution line transmission towers are often infested by various birds, especially in the spring bird hatching season, a large number of birds often land on power lines and towers, play and fight, build nests, and excrete feces, which often cause transmission line failures , It may even cause tripping, phase-to-phase short circuit or single-phase ground fault, which will cause serious accidents and cause serious losses to property and life safety.

The bird repelling measures taken by the power sector for birds include: installing windmill bird repellents on transmission and distribution line towers and substation outdoor gantry frames, flap bird repellents, bird-proof thorns, installing baffles on the upper end of suspended porcelain bottles, Bind red cloth strips, install bird-scaring flags, and install advanced sound and light bird repellents at appropriate positions on transmission and distribution line towers and substation outdoor gantry frames. However, some products of the above-mentioned bird repelling devices have problems such as poor production technology, complicated structure, and complicated installation, and a measure can only be effective for a period of time, and will fail after a long time. For example, the working parts of the wind-powered bird repellent are greatly affected by the external environment, have poor stability, are easily damaged, have a short service life, and age quickly due to changes in climatic conditions. If the upper end of the bird repellent is not properly maintained, it often breaks down and does not rotate when there is no wind. . The anti-bird thorns currently on the market are complicated in structure and inconvenient to produce and install; second, they are relatively expensive, require large investment, poor performance, and small scope of application; third, they are poor in material, poor in anti-corrosion treatment, and easy to rust , short service life.

Utility model content

The technical problem to be solved by the utility model is to provide a special bird repeller for power distribution lines, which has the characteristics of simple structure, novel shape, firmness and durability, simple and convenient installation, time-saving and labor-saving, and flexible and wide application.

In order to solve the problems of the technologies described above, the technical solution adopted by the utility model is:

A special bird repeller for power distribution lines comprises a base, upright thorns evenly distributed on the base and magnets fixed on the bottom of the base.

The base is a silicone belt; the thickness of the silicone belt is 50-70mm.

The magnet is a bar magnet; the magnet is evenly embedded in the silicone belt; the number of magnets is 3-10.

The size of the bar magnet is 70×50×5mm. .

The vertical thorns are steel needles or nails with a diameter of 0.5-2 mm and a height of 70-90 mm; the distribution density of the vertical thorns is 1000-1500 per square meter.

When the utility model is used, the bird repellent can be directly lifted to the cross arm of the high pole tower, and it is widely used in high and low voltage power distribution line pole towers, outdoor busbar pole towers of substations at all levels, outgoing gantry frames, etc., and other needs to drive away A place for birds; the size of the silicone belt is arbitrarily designed according to the installation site conditions.

The beneficial effects of adopting the above technical solution are: the utility model is simple in structure and novel in shape; it adopts silica gel material as the base, which is strong and durable and has a long service life; it is simple to install, and the operation time is short, no need for power failure, no need for climbing operations, saving time and effort , reducing the risk of personnel operation; according to the principle that birds cannot stay, drive them out of the tower to prevent nesting, so as to prevent bird damage and ensure safety; the utility model is flexible in size and has a wide range of applications.

Description of drawings

Fig. 1 is a side view of the utility model;

Fig. 2 is a bottom view of the utility model;

Fig. 3 is a top view of the utility model;

Among them, 1. Silicone tape, 2. Vertical spine, 3. Magnet.

Detailed ways

Below in conjunction with accompanying drawing and specific embodiment, the utility model is described in further detail.

As shown in Figures 1 to 3, a special bird repellent for power distribution lines, including a base, vertical thorns 2 evenly distributed on the base, and magnets 3 located at the bottom of the base; cross arms for installation on 10KV and 0.4KV lines above to repel bird damage.

The base is a silicone belt 1, which is sturdy and durable and has a long service life; the silicone belt 1 is 60mm thick, 700mm long, and 50mm wide; the size of the base matches the size of the crossarm in the environment in which it is used.

The magnet 3 is a bar magnet with a size of 70×50×5 mm; the magnet 3 is evenly embedded in the silicone belt 1; the number of the 3 magnets is 4.

The vertical thorns 2 are steel nails with a diameter of 1 mm and a height of 70 mm; the distribution density of the vertical thorns 2 is 1200 per square meter; according to the principle that birds cannot stay, they are driven out of the pole tower to prevent nesting, In order to achieve the purpose of eliminating bird damage and ensuring safety.

When the utility model is used, the bird repellent can be directly lifted to the cross arm of the high pole tower, the installation is simple, the operation time is short, no power failure is required, no climbing operation is required, time and effort are saved, and the risk of personnel operation is reduced. the

Claims (3)

1. the special bird-scaring unit of distribution line, is characterized in that: comprise base, be uniformly distributed in the vertical thorn (2) on base and be fixed on the magnet (3) of base bottom; Described base is silicone band (1); Thick 50 ~ the 70mm of described silicone band (1); Described magnet (3) is bar magnet; Described magnet (3) is evenly inlaid into silicone band (1) inside; Described magnet (3) piece number is 3 ~ 10.

2. the special bird-scaring unit of a kind of distribution line according to claim 1, is characterized in that: described bar magnet is of a size of 70 × 50 × 5mm.

3. the special bird-scaring unit of a kind of distribution line according to claim 1, is characterized in that: described vertical thorn (2) is draw point or steel nail, and diameter is 0.5 ~ 2mm, high 70 ~ 90mm; The distribution density of described vertical thorn (2) is 1000 ~ 1500 every square metre.