FIELD: protective devices.
SUBSTANCE: invention relates to protective devices designed to prevent harm caused by birds, leading to the destruction of the insulation of a long rod insulator, in particular, fixing insulators used to fasten elements of a contact network, for example, railway transport, namely to the attachment points or installation of these bird protection devices nearby with insulators. The fastening unit of the bird protection device installed on the carrier element of the contact wire console is connected to the anti-attachment element of the bird protection device and is fixed on the carrier element. The fastening unit is made in the form of an angular profile with a horizontal and vertical shelves connected to it. The geometric longitudinal axis of the angular profile of the node is located along the bearing element.
EFFECT: increasing the degree of versatility of the device with increased reliability of mounting the bird protection device on the bearing elements of the consoles with various shapes and sizes of these bearing elements.
6 cl, 14 dwg
Title | Year | Author | Number |
---|---|---|---|
BIRD PROTECTION DEVICE | 2021 |
|
RU2769112C1 |
FASTENING UNIT FOR BIRD PROTECTION DEVICE | 2021 |
|
RU2770473C1 |
FASTENING UNIT FOR BIRD PROTECTION DEVICE | 2021 |
|
RU2770480C1 |
BARRIER TYPE BIRD PROTECTION DEVICE | 2021 |
|
RU2770471C1 |
ANTI-PRIMING ELEMENT | 2017 |
|
RU2673456C1 |
COMBINED PROTECTIVE DEVICE | 2017 |
|
RU2730837C2 |
BIRD SCARING DEVICE | 2020 |
|
RU2724717C1 |
DEVICE FOR PROTECTION OF BIRDS FROM ELECTRIC SHOCK IN OVERHEAD POWER LINES OF 6-35 kV | 2016 |
|
RU2636932C1 |
DEVICE FOR EXCEPTION OF POSSIBILITIES OF PLACING AND SOCKING OF BIRDS ON TRAVERSE SUPPORTS OF AIR TRANSMISSION LINES | 2015 |
|
RU2622884C1 |
INSULATOR | 2016 |
|
RU2631836C1 |
Authors
Dates
2022-03-28—Published
2021-08-24—Filed