CN215329438U

CN215329438U - Light high-elasticity impact-resistant roof parking apron with lightning protection structure

Info

Publication number: CN215329438U
Application number: CN202121082077.XU
Authority: CN
Inventors: 王卫琴; 赵中; 沈佩
Original assignee: Anhui Huiyu Material Technology Co ltd
Current assignee: Anhui Huiyu Material Technology Co ltd
Priority date: 2021-05-18
Filing date: 2021-05-18
Publication date: 2021-12-28
Anticipated expiration: 2031-05-18

Abstract

The utility model discloses a light high-elasticity impact-resistant roof parking apron with a lightning protection structure, which comprises a base platform, wherein a protective fence plate is arranged on the outer periphery of the front end of the base platform, and a noise reduction wall is arranged on the inner periphery of the protective fence plate; the bearing platform is arranged in the middle of the top end of the base station, a lower support is arranged at the top end of the bearing platform, and an upper support is movably connected to the top end of the lower support through a connecting piece; and a full speed elastic layer horizontally attached to the top surface of the upper holder. This roof air park that shocks resistance of light high elasticity with lightning-arrest structure absorbs the sunlight through solar cell panel and converts the electric energy into and supply the warning light to use, thereby utilize the warning light to light the effect of playing the suggestion, the helicopter of being convenient for when night is accurate descend to this air park on, the setting of cooperation lightning rod simultaneously, the use that makes the air park that receives the lightning rod protection can stabilize safety, avoid the electrical components in this air park of thunderstorm weather to take place to damage.

Description

Light high-elasticity impact-resistant roof parking apron with lightning protection structure

Technical Field

The utility model relates to the technical field of parking aprons, in particular to a light high-elasticity impact-resistant roof parking apron with a lightning protection structure.

Background

The apron plays an important role as the main activity area of the helicopter. The helicopter landing pad is a field for taking off and landing a helicopter, and is generally required to be provided with corresponding navigation aid equipment, navigation management communication equipment, meteorological facilities, fire rescue equipment, airport sign representation and the like, so that the helicopter landing pad can meet the requirement of safe taking off and landing of the helicopter. At present, helicopter air parks are generally divided into overhead type air parks and ground type air parks, and the overhead type air parks are generally arranged on a rooftop.

The existing air park has poor self shock resistance, and when a helicopter descends to the air park, the air park and the ground of a roof balcony are easily damaged, so that the service life of the air park is not prolonged, and therefore, a light high-elasticity shock-resistant roof air park with a lightning protection structure is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a light high-elasticity impact-resistant roof apron with a lightning protection structure, which aims to solve the problems that the existing apron in the background technology has poor self impact resistance, and a helicopter is easy to damage the apron and the ground of a roof platform when the helicopter descends to the apron and is not beneficial to prolonging the service life of the apron.

In order to achieve the purpose, the utility model provides the following technical scheme: a lightweight high-elasticity impact-resistant roof apron with lightning protection structure, comprising:

the protective fence plate is arranged on the outer periphery of the front end of the base station, and a noise reduction wall is arranged on the inner periphery of the protective fence plate;

the bearing platform is arranged in the middle of the top end of the base station, a lower support is arranged at the top end of the bearing platform, and an upper support is movably connected to the top end of the lower support through a connecting piece;

the full-speed elastic layer is horizontally connected to the top end surface of the upper support, a tough foam layer covers the top end of the full-speed elastic layer, and a wear-resistant particle layer is arranged at the top end of the tough foam layer;

and the damping spring is arranged between the upper bracket and the lower bracket.

Preferably, be fixed connection between base station and the guard rail board, and be closely laminated between guard rail board and the wall of making an uproar of falling.

Preferably, the supporting platform and the base platform are distributed horizontally, and the supporting platform and the lower support are fixedly connected.

Preferably, the upper support and the lower support form a movable connection structure through a connecting piece, and the damping springs are symmetrically distributed around the center of the bottom end of the upper support.

Preferably, the full-speed elastic layer, the tough foam layer and the wear-resistant particle layer are tightly attached, and the full-speed elastic layer is fixedly connected with the upper bracket.

Preferably, the base station is further provided with:

the lightning rods are symmetrically distributed on two sides of the top end of the base station, a solar cell panel is arranged in the center of the front side of the top end of the base station, and the output end of the solar cell panel is connected with the prompting lamp;

and the prompting lamps are arranged at four corners of the front end of the flexible foam layer.

Preferably, the number of the prompting lamps is four, and the prompting lamps and the solar cell panel are in a communicated structure.

Preferably, the lightning rod is provided with two, and the lightning rod is in the symmetric distribution about the axis of base station.

Preferably, the receiving platform is further provided with:

the drainage pipeline is arranged in the bearing platform, the top end of the drainage pipeline is connected with a water outlet, and the top end of the water outlet is covered with a filtering grid sheet.

The utility model provides a light high-elasticity impact-resistant roof parking apron with a lightning protection structure, which has the following beneficial effects: this roof air park that shocks resistance of light high elasticity with lightning-arrest structure adopts full speed elastic layer, toughness foam layer and wear-resisting grained layer to constitute in order to promote the elastic property on upper bracket surface to reach buffering shock attenuation and impact-resistant effect under mutually supporting with damping spring, avoid the base station to receive the impact and shorten its life for a long time.

1. According to the utility model, the protective fence plate is arranged, so that the roof apron has better protective capability, personnel can be prevented from falling, noise generated when the helicopter descends is reduced by matching with the noise reduction wall, and the upper support and the lower support are fixed by the damping spring and have certain shock resistance, so that the base station is prevented from being damaged by impact force generated when the helicopter falls.

2. The full-speed elastic layer, the tough foam layer and the wear-resistant particle layer form a whole, so that the effect of light weight and high elasticity can be met, and an effective buffering and protecting effect is achieved.

3. The solar cell panel absorbs sunlight to convert the sunlight into electric energy for the prompting lamp to use, so that the prompting lamp is lightened to play a prompting role, the helicopter can accurately land on the parking apron at night, meanwhile, the arrangement of the lightning rod is matched, the parking apron protected by the lightning rod can be stably and safely used, electric elements in the parking apron are prevented from being damaged in thunderstorm weather, and the rainwater accumulated on the parking apron can be smoothly discharged through the mutual matching of the water outlet and the water drainage pipeline, so that the service life of the chassis of the helicopter is effectively prolonged.

Drawings

FIG. 1 is a schematic top view of a lightweight high-elasticity impact-resistant roof apron with a lightning protection structure according to the present invention;

FIG. 2 is a schematic structural diagram of a lightweight high-elasticity impact-resistant roof apron with a lightning protection structure in a front view according to the present invention;

fig. 3 is a schematic perspective view of a guard fence and a noise reduction wall of a lightweight high-elasticity impact-resistant roof apron with a lightning protection structure according to the present invention.

In the figure: 1. a base station; 2. a guard rail plate; 3. a noise reduction wall; 4. a receiving platform; 5. a water discharge pipeline; 6. a lower bracket; 7. a connecting member; 8. an upper bracket; 9. a full speed elastic layer; 10. a layer of flexible foam; 11. a wear resistant particle layer; 12. a damping spring; 13. a lightning rod; 14. a water outlet; 15. filtering the grid sheet; 16. a warning light; 17. a solar cell panel.

Detailed Description

As shown in fig. 1 and 3, a pipe welding machine with an automatic slag removing function includes: a protective fence plate 2 is arranged on the outer periphery of the front end of the base station 1, and a noise reduction wall 3 is arranged on the inner periphery of the protective fence plate 2; the base station 1 is fixedly connected with the protective fence plate 2, the protective fence plate 2 is tightly attached to the noise reduction wall 3, the protective fence plate 2 is arranged, so that the roof parking apron has good protective capability, personnel can be prevented from falling, and noise generated when the helicopter descends is reduced by matching with the noise reduction wall 3; the lightning rods 13 are symmetrically distributed on two sides of the top end of the base station 1, a solar cell panel 17 is arranged in the center of the front side of the top end of the base station 1, and the output end of the solar cell panel 17 is connected with the prompting lamp 16; the number of the lightning rods 13 is two, the lightning rods 13 are symmetrically distributed about the central axis of the base platform 1, and the arrangement of the lightning rods 13 is matched, so that the parking apron protected by the lightning rods 13 can be stably and safely used, and electric elements in the parking apron are prevented from being damaged in thunderstorm weather; indicator lights 16 arranged at four corners of the front end of the flexible foam layer 10; the warning light 16 is provided with four, and is the intercommunication column structure between warning light 16 and the solar cell panel 17, absorbs the sunlight through solar cell panel 17 and converts the electric energy into and supplies warning light 16 to use to utilize warning light 16 to light the effect that plays the suggestion, the helicopter of being convenient for accurate when night descends to this parking apron on.

As shown in fig. 2, a welding pipe machine with automatic welding slag removing function, which comprises a receiving platform 4 arranged in the middle of the top end of a base platform 1, wherein a lower bracket 6 is arranged at the top end of the receiving platform 4, and an upper bracket 8 is movably connected to the top end of the lower bracket 6 through a connecting piece 7; the bearing platform 4 and the base station 1 are distributed horizontally, and the bearing platform 4 and the lower bracket 6 are fixedly connected; the upper support 8 and the lower support 6 form a movable connection structure through a connecting piece 7, the damping springs 12 are symmetrically distributed about the center position of the bottom end of the upper support 8, and the damping springs 12 are fixed between the upper support 8 and the lower support 6, so that the upper support 8 and the lower support 6 have certain shock resistance, and the base station 1 is prevented from being damaged by impact force generated when the helicopter falls; the top end of the full-speed elastic layer 9 is covered with a tough foam layer 10, and the top end of the tough foam layer 10 is provided with a wear-resistant particle layer 11; the full-speed elastic layer 9, the tough foam layer 10 and the wear-resistant particle layer 11 are tightly attached, the full-speed elastic layer 9 and the upper bracket 8 are fixedly connected, and the full-speed elastic layer 9, the tough foam layer 10 and the wear-resistant particle layer 11 form a whole, so that the light and high-elasticity effect can be met, and an effective buffering protection effect is achieved; a damper spring 12 provided at a position between the upper bracket 8 and the lower bracket 6; the drainage pipeline 5 is arranged inside the bearing platform 4, the top end of the drainage pipeline 5 is connected with a drainage port 14, the top end of the drainage port 14 is covered with a filter screen grid piece 15, and the drainage port 14 and the drainage pipeline 5 are matched with each other, so that rainwater accumulated on the apron can be drained smoothly, and the service life of the chassis of the helicopter is effectively prolonged.

In summary, when the lightweight high-elasticity impact-resistant roof apron with the lightning protection structure is used, firstly according to the structure shown in fig. 1 and fig. 2, the protective fence plate 2 is welded and fixed on the outer side of the base platform 1 in a circle to prevent people from climbing and turning over, so that an effective protection effect is achieved, meanwhile, the design of the noise reduction wall 3 on the inner side of the protective fence plate 2 is matched, so that the noise generated in the descending process of the helicopter can be weakened, then the bearing platform 4, the lower support 6, the connecting piece 7, the upper support 8, the full-speed elastic layer 9, the tough foam layer 10 and the wear-resistant particle layer 11 are sequentially connected into a whole from bottom to top, the upper support 8 and the lower support 6 are filled and connected by means of the damping spring 12, so that the structure has a certain impact resistance, and meanwhile, the lightweight high-elasticity structure of the full-speed elastic layer 9, the tough foam layer 10 and the wear-resistant particle layer 11 is matched, thereby achieving the effective buffer protection function, preventing the impact force generated when the helicopter falls from damaging the base platform 1, then the lightning rod 13 is symmetrically distributed on the two sides of the bearing platform 4, so that the parking apron protected by the lightning rod 13 can be stably and safely used, the electric elements in the parking apron are prevented from being damaged in thunderstorm weather, meanwhile, the drainage pipeline 5 in the bearing platform 4 is communicated with the drainage port 14, which is beneficial to draining rainwater accumulated at the top end of the wear-resistant particle layer 11, and the filter screen grid sheets 15 are matched to filter dirt, thereby preventing the dirt from blocking the drainage pipeline 5, ensuring the smoothness of the drainage structure, then the solar panel 17 absorbs the sunlight to convert the sunlight into electric energy for the indicator light 16 to use, therefore, the prompting lamp 16 is used for playing a prompting role, and the helicopter can accurately land on the parking apron at night conveniently.

Claims

1. A lightweight high-elasticity impact-resistant roof apron with a lightning protection structure, comprising:

the noise reduction device comprises a base station (1), wherein a protective fence plate (2) is arranged on the outer side of the front end of the base station (1) in a circle, and a noise reduction wall (3) is arranged on the inner side of the protective fence plate (2) in a circle;

the bearing platform (4) is arranged in the middle of the top end of the base station (1), a lower support (6) is mounted at the top end of the bearing platform (4), and an upper support (8) is movably connected to the top end of the lower support (6) through a connecting piece (7);

the full-speed elastic layer (9) is horizontally connected to the top end surface of the upper support (8), a tough foam layer (10) covers the top end of the full-speed elastic layer (9), and a wear-resistant particle layer (11) is arranged at the top end of the tough foam layer (10);

and a damping spring (12) disposed between the upper bracket (8) and the lower bracket (6).

2. The lightweight high-elasticity impact-resistant roof apron with lightning protection structure according to claim 1, characterized in that the base platform (1) and the guard fence (2) are fixedly connected, and the guard fence (2) and the noise reduction wall (3) are tightly attached.

3. The lightweight high-elasticity impact-resistant roof apron with lightning protection structure according to claim 1, characterized in that the receiving platform (4) and the abutment (1) are horizontally distributed and the receiving platform (4) and the lower bracket (6) are fixedly connected.

4. The lightweight high-elasticity impact-resistant roof apron with lightning protection structure according to claim 1, characterized in that the upper bracket (8) and the lower bracket (6) form a movable connection structure through a connecting piece (7), and the damping springs (12) are symmetrically distributed about the center position of the bottom end of the upper bracket (8).

5. The lightweight high-elasticity impact-resistant roof apron with lightning protection structure as claimed in claim 1, characterized in that the full-speed resilient layer (9), the tough foam layer (10) and the wear-resistant granular layer (11) are tightly attached to each other, and the full-speed resilient layer (9) and the upper support (8) are fixedly connected to each other.

6. A light-weight high-elasticity impact-resistant roof apron with lightning protection structure according to claim 1, characterized in that the abutment (1) is further provided with:

the lightning rods (13) are symmetrically distributed on two sides of the top end of the base platform (1), a solar cell panel (17) is arranged in the center of the front side of the top end of the base platform (1), and the output end of the solar cell panel (17) is connected with the prompting lamp (16);

and the prompting lamps (16) are arranged at four corners of the front end of the flexible foam layer (10).

7. The lightweight high-elasticity impact-resistant roof apron with lightning protection structure as claimed in claim 6, characterized in that four warning lights (16) are provided, and the warning lights (16) and the solar panel (17) are in a communicating structure.

8. A light weight high elasticity impact resistant roof apron with lightning protection structure according to claim 6, characterized in that, there are two lightning rod (13), and the lightning rod (13) is distributed symmetrically with respect to the central axis of the base platform (1).

9. A light-weight high-elasticity impact-resistant roof apron with lightning protection structure according to claim 1, characterized in that the receiving platform (4) is further provided with:

drainage pipe (5), it set up in accept the inside of platform (4), the top of drainage pipe (5) is connected with outlet (14), the top cover of outlet (14) has filtration net piece (15).