CN217423153U

CN217423153U - Mechanism for installing aviation obstruction lamp

Info

Publication number: CN217423153U
Application number: CN202221277343.9U
Authority: CN
Inventors: 陈涛; 陈佳立
Original assignee: Tianhua Architecture Design Co ltd
Current assignee: Tianhua Architecture Design Co ltd
Priority date: 2022-05-16
Filing date: 2022-05-16
Publication date: 2022-09-13
Anticipated expiration: 2032-05-16

Abstract

The utility model provides a mechanism of aviation obstruction beacon installation belongs to lamps and lanterns technical field. The lightning protection device comprises lightning rods arranged on a conductive support at intervals and a conductive base used for installing a lamp, wherein a conductive connecting piece and a lightning protection downlead assembly which are in contact connection with each other are pre-buried in an outer wall, and the conductive connecting piece is in contact connection with the conductive support. The utility model discloses in, electrically conductive base, electrically conductive support and lightning rod mutual contact are connected to link into an integrated entity lamps and lanterns and lightning rod, thereby avoid lamps and lanterns to suffer the thunderbolt. Lamps and lanterns and lightning rod are connected with lightning protection downlead subassembly through electrically conductive support, even if at thunder and lightning weather, also can lead to the ground with lightning current through lightning protection downlead subassembly, have protected personal and property safety, also protect lamps and lanterns can not damage.

Description

Mechanism for installing aviation obstruction lamp

Technical Field

The utility model belongs to the technical field of lamps and lanterns, a mechanism of aviation obstruction beacon installation is related to.

Background

At present, helicopters are used as transportation, command and rescue vehicles and are applied more and more widely in cities. The more and more the high-rise buildings are in the city, the more strict requirements are put forward by the national aviation administration for the aviation obstruction sign lamps installed on the high-rise buildings in the city in order to ensure the safe operation of aircrafts such as helicopters and the like in the city. Except that the aviation obstruction marker lamp is installed at the highest position of a building or a structure, the installation of the aviation obstruction marker lamp around the building with a large plane area is also required. The super high-rise building is required to be arranged in a layered mode so as to meet the requirement that the vertical distance and the horizontal distance between the aviation obstacle marker lamps are controlled to be 45-52 meters. Therefore, the aviation obstacle sign lamp is more and more widely applied to civil buildings, particularly high-rise buildings. Because the aviation obstacle marker lamp is assembled at a higher position of a building or a structure, the wind power is larger, and if the aviation obstacle marker lamp is not firmly fixed, the risk of lamp falling exists after long-term use. In addition, the aviation obstruction sign lamp installed at a high position of a building or a structure has a risk of being struck by lightning. When the lamp is struck by lightning, the lightning current can not be discharged to the ground, so that the lamp can be damaged, and the lightning current is easily introduced into a building to cause damage to human bodies and property. The urgent need is to develop a mechanism for effectively preventing the lamp from being struck by lightning, and during the lightning stroke, the lightning current can be discharged to the ground, so that the safety of people's life and property is ensured, and the building is prevented from being damaged.

Disclosure of Invention

The utility model aims at the above-mentioned problem, provide a mechanism of aviation obstruction beacon installation.

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

the utility model provides a mechanism of aviation obstruction beacon installation, sets up the lightning rod on electrically conductive support and the electrically conductive base that is used for installing lamps and lanterns including mutual interval, pre-buried in the outer wall conductive connecting piece and the lightning protection downlead subassembly that contact each other connects, conductive connecting piece and electrically conductive support contact connection.

In the mechanism for installing the aviation obstruction light, the height of the top end of the lightning rod is not lower than the height of the top end of the light fitting.

In the mechanism for installing the aviation obstruction light, the lightning rod and the conductive base are respectively and fixedly connected with the conductive support in a detachable mode.

In the mechanism for installing the aviation obstruction light, an anti-deviation piece for preventing the lightning rod from deviating due to pressure is arranged between the lightning rod and the conductive bracket; and an anti-deviation piece for preventing the conductive base from deviating due to pressure is arranged between the conductive base and the conductive support.

In the mechanism for installing the aviation obstruction light, the anti-deviation piece comprises at least two groups of metal bolts between a conductive base and angle steel, and the metal bolts between the base and the angle steel are arranged at the lower end of the lightning rod; the angle steel is also connected with the outer wall through a metal bolt.

In the installation mechanism of the aviation obstruction light, the lightning protection downlead assembly comprises at least two lightning protection downleads which are distributed in parallel, and the lightning protection downleads are respectively connected with the conductive connecting piece in a contact manner.

In the mechanism for installing the aviation obstruction light, the lightning protection downlead component comprises two main reinforcing steel bars which are distributed in parallel, and the two main reinforcing steel bars are in contact connection with the conductive connecting piece.

In the mechanism for installing the aviation obstruction light, the conductive connecting piece comprises a first flat plate and a second flat plate, wherein the first flat plate and the conductive support are arranged in parallel, and the second flat plate is in contact connection with two lightning protection downleads arranged at intervals.

In the mechanism of foretell aviation obstruction beacon installation, lightning protection downlead subassembly, electrically conductive connecting piece, electrically conductive support and electrically conductive base between establish ties and set up, establish ties between lightning protection downlead subassembly, electrically conductive connecting piece, electrically conductive support and the lightning rod and set up.

In the above installation mechanism of the aviation obstruction light, the distance between the lightning rod and the conductive base is a, and 5mm < a <300 mm.

Compared with the prior art, the utility model has the advantages of:

the utility model discloses in, electrically conductive base, electrically conductive support and lightning rod mutual contact are connected to link into an integrated entity lamps and lanterns and lightning rod, thereby avoid lamps and lanterns to suffer the thunderbolt. Lamps and lanterns and lightning rod are connected with lightning protection downlead subassembly through electrically conductive support, even if at thunder and lightning weather, also can lead to the ground with lightning current through lightning protection downlead subassembly, have protected personal and property safety, also protect lamps and lanterns can not damage.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.

Drawings

Fig. 1 is a schematic structural diagram of the mechanism for installing the aviation obstruction light of the present invention.

Fig. 2 is a top view of the mechanism for installing the aviation obstruction light of the present invention.

Fig. 3 is a schematic structural view of the conductive bracket of fig. 1.

In the figure: the lightning protection lightning.

Detailed Description

The present invention will be further described with reference to the following specific embodiments.

As shown in fig. 1-3, the mechanism for installing the aviation obstruction beacon comprises lightning rods 2 arranged on a conductive support 1 at intervals, a conductive base 4 for installing a lamp 3, a conductive connecting piece 6 and a lightning protection downlead assembly 7 which are in contact connection with each other and embedded in an outer wall 5, wherein the conductive connecting piece 6 is in contact connection with the conductive support 1.

In the embodiment, the conductive base 4, the conductive bracket 1 and the lightning rod 2 are in contact connection with each other, so that the lamp 3 and the lightning rod 2 are connected into a whole, and the lamp is prevented from being struck by lightning. The lamp 3 and the lightning rod 2 are connected with the lightning protection downlead assembly 7 through the conductive bracket 1, so that even in lightning weather, lightning current can be led to the ground through the lightning protection downlead assembly 7, personal and property safety is protected, and the lamp is protected from being damaged.

In the embodiment, the lightning rod 2 and the conductive base 4 are detachably and fixedly connected with the conductive support 1 respectively.

Specifically, an anti-deviation piece for preventing the lightning rod 2 from deviating due to pressure is arranged between the lightning rod 2 and the conductive bracket 1; an anti-deviation piece for preventing the conductive base 4 from deviating due to pressure is arranged between the conductive base 4 and the conductive support 1.

The anti-deviation piece comprises at least two groups of metal bolts 9 between the conductive base 4 and the angle steel 8, and the metal bolts 9 between the base and the angle steel 8 arranged at the lower end of the lightning rod 2; the angle steel 8 and the outer wall 5 are also connected through a metal bolt 9. The angle steel 8 passes through metal bolt 9 and external wall fixation, installs lamps and lanterns 3 and lightning rod 2 on angle steel 8, and is firm to lamps and lanterns 3 and lightning rod 2's fixed, and the installation is convenient.

In an embodiment, the lightning protection down conductor assembly 7 includes at least two lightning protection down conductors 10 distributed in parallel, and the lightning protection down conductors 10 are respectively connected to the conductive connecting member 6 in a contact manner. At least two lightning protection downleads 10 are set up, ensure that lightning current can lead to ground through lightning protection downlead subassembly 7, protect lamps and lanterns can not damage.

Wherein, lightning protection downlead subassembly 7 includes two main reinforcing bars 11 of parallel distribution, and two main reinforcing bars 11 all are connected with the contact of conductive connecting piece 6.

In addition, the conductive connector 6 includes a first plate 12 disposed parallel to the conductive bracket 1, and a second plate 13 connected in contact with two lightning down conductors 10 disposed at a distance from each other. The conductive support 1 is in contact connection with the first flat plate 12, the two lightning protection downleads 10 are in contact connection with the second flat plate 13, so that lightning current can be conducted to the ground through the lightning protection downlead assembly 7, and the lamp is protected from being damaged.

The lightning protection downlead assembly 7, the conductive connecting piece 6, the conductive support 1 and the conductive base 4 are connected in series, and the lightning protection downlead assembly 7, the conductive connecting piece 6, the conductive support 1 and the lightning rod 2 are connected in series.

Wherein, the height of the top end of the lightning rod 2 is not lower than the height of the top end of the lamp 3. The distance between the lightning rod 2 and the conductive base 4 is A, 5mm < A <300 mm. The height of the top end of the lightning rod 2 is not lower than that of the top end of the lamp, so that the lamp is effectively prevented from being struck by lightning.

The working process of the embodiment is as follows: first, electrically conductive base 4, electrically conductive support 1 and lightning rod 2 contact each other and are connected, realize linking into an integrated entity lamps and lanterns 3 and lightning rod 2. Then, the lamp 3 and the lightning rod 2 are connected with the lightning protection down lead assembly 7 through the conductive bracket 1, so that even in the lightning weather, the lightning current can be conducted to the ground through the lightning protection down lead assembly 7, and the lamp is protected from being damaged.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. The utility model provides a mechanism of aviation obstruction beacon installation which characterized in that, sets up lightning rod (2) on electrically conductive support (1) and electrically conductive base (4) that are used for installing lamps and lanterns (3) including mutual interval, pre-buried in outer wall (5) conductive connecting piece (6) and the lightning protection downlead subassembly (7) that contact each other is connected, and conductive connecting piece (6) are connected with electrically conductive support (1) contact.

2. An aircraft obstruction light mounting mechanism as claimed in claim 1, wherein the lightning rod (2) is at a height at its top end which is not lower than the height at which the light fitting (3) is at its top end.

3. The mechanism for installing the aviation obstruction light of claim 1, wherein the lightning rod (2) and the conductive base (4) are detachably and fixedly connected with the conductive bracket (1) respectively.

4. The mechanism for installing the aviation obstruction light of claim 3, wherein an anti-shift component for preventing the lightning rod (2) from shifting due to pressure is arranged between the lightning rod (2) and the conductive bracket (1); and an anti-deviation piece for preventing the conductive base (4) from deviating due to pressure is arranged between the conductive base (4) and the conductive support (1).

5. The mechanism for installing the aviation obstruction light is characterized in that the deviation preventing part comprises at least two groups of metal bolts (9) between a conductive base (4) and an angle steel (8), and the metal bolts (9) between the base and the angle steel (8) are arranged at the lower end of the lightning rod (2); the angle steel (8) and the outer wall (5) are also connected through a metal bolt (9).

6. The aircraft obstruction light mounting mechanism according to claim 1, wherein the lightning protection down conductor assembly (7) comprises at least two lightning protection down conductors (10) arranged in parallel, and the lightning protection down conductors (10) are respectively connected with the conductive connecting member (6) in a contact manner.

7. An aircraft obstruction light mounting mechanism according to claim 6, wherein the lightning protection downlead assembly (7) comprises two main reinforcing bars (11) arranged in parallel, and the two main reinforcing bars (11) are connected with the conductive connecting member (6) in a contact manner.

8. An aircraft obstruction light mounting mechanism according to claim 6, wherein said conductive connector (6) comprises a first plate (12) disposed parallel to said conductive bracket (1) and a second plate (13) in contact with two lightning down-conductors (10) disposed at a distance from each other.

9. The mechanism for installing the aviation obstruction light of any one of claims 1 to 8, wherein the lightning protection downlead assembly (7), the conductive connecting piece (6), the conductive bracket (1) and the conductive base (4) are connected in series, and the lightning protection downlead assembly (7), the conductive connecting piece (6), the conductive bracket (1) and the lightning rod (2) are connected in series.

10. An aircraft obstruction light mounting mechanism as claimed in any one of claims 1 to 8, wherein the distance between the lightning rod (2) and the conductive base (4) is A, 5mm < A <300 mm.