CN211957878U

CN211957878U - Corrosion-resistant antenna

Info

Publication number: CN211957878U
Application number: CN202020643348.3U
Authority: CN
Inventors: 李欣怡
Original assignee: Individual
Current assignee: Xi'an Haina Electronic Technology Co ltd
Priority date: 2020-04-24
Filing date: 2020-04-24
Publication date: 2020-11-17
Anticipated expiration: 2030-04-24

Abstract

The utility model discloses a corrosion-resistant antenna, which comprises a mounting seat, wherein mounting holes are formed in four corners of the top of the mounting seat, a whip antenna is fixedly connected to the center of the top of the mounting seat, a high-strength layer is arranged on the surface of the whip antenna, and a corrosion-resistant layer is arranged on the surface of the high-strength layer; the high strength layer comprises a polyoxymethylene plastic layer. The utility model discloses a set up the high strength layer, polyformaldehyde plastic layer, the nylon plastic layer, the PVC plastic layer, the corrosion resistant layer, inorganic zinc-rich paint coating, perchloroethylene paint coating and phenolic resin lacquer coating mutually support, the advantage of improvement antenna corrosion resistance and intensity has been reached, make the antenna when using for a long time, can effectual improvement antenna's corrosion resistance, prevent that the antenna from appearing corrosion damage, the life of antenna has been prolonged, simultaneously can effectual improvement antenna's intensity, prevent that the antenna from appearing the collision damage, the life of antenna has been prolonged.

Description

Corrosion-resistant antenna

Technical Field

The utility model relates to an antenna technology field specifically is a corrosion-resistant antenna.

Background

The antenna is a converter which converts a guided wave propagating on a transmission line into an electromagnetic wave propagating in an unbounded medium (usually free space) or vice versa, and a component for transmitting or receiving the electromagnetic wave in a radio device, an engineering system for radio communication, broadcasting, television, radar, navigation, electronic countermeasure, remote sensing, radio astronomy and the like, all of which transmit information by using the electromagnetic wave, operates by means of the antenna.

When signals are transmitted and received, an antenna is needed, and the existing antenna has the following defects: the existing antenna has poor corrosion resistance, so that the antenna is easy to corrode and damage and the service life of the antenna is shortened when the antenna is used for a long time, and meanwhile, the antenna has poor strength, so that the antenna is easy to collide and damage and the service life of the antenna is shortened when the antenna is collided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a corrosion-resistant antenna possesses the advantage that improves antenna corrosion resisting property and intensity, and it is relatively poor to have solved current antenna corrosion resisting property, leads to the antenna when long-term the use, appears corrosion damage easily, and the intensity of antenna is relatively poor simultaneously, when leading to the antenna to receive the collision, appears the problem of collision damage easily.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a corrosion-resistant antenna comprises a mounting seat, wherein mounting holes are formed in four corners of the top of the mounting seat, a whip antenna is fixedly connected to the center of the top of the mounting seat, a high-strength layer is arranged on the surface of the whip antenna, and a corrosion-resistant layer is arranged on the surface of the high-strength layer;

the high-strength layer comprises a polyformaldehyde plastic layer, the surface of the polyformaldehyde plastic layer is bonded and connected with a nylon plastic layer, and the surface of the nylon plastic layer is bonded and connected with a PVC plastic layer;

the corrosion-resistant layer comprises an inorganic zinc-rich paint coating, the surface of the inorganic zinc-rich paint coating is coated with a perchloroethylene paint coating, and the surface of the perchloroethylene paint coating is coated with a phenolic resin paint coating.

Preferably, the inner wall of polyformaldehyde plastic layer is connected with whip type antenna's surface bonding, polyformaldehyde plastic layer, nylon plastic layer and PVC plastic layer's thickness all is the same.

Preferably, the inner wall of the inorganic zinc-rich paint coating is coated on the surface of the PVC plastic layer, and the thicknesses of the inorganic zinc-rich paint coating, the perchloroethylene paint coating and the phenolic resin paint coating are the same.

Preferably, the bottom of the whip antenna is fixed at the center of the top of the mounting seat, the inner cavity of the high-strength layer is located on the surface of the whip antenna, and the inner cavity of the corrosion-resistant layer is located on the surface of the high-strength layer.

Preferably, the diameter of the inner cavity of the high-strength layer is larger than that of the whip antenna, and the diameter of the inner cavity of the corrosion-resistant layer is larger than that of the high-strength layer.

(III) advantageous effects

Compared with the prior art, the utility model provides a corrosion-resistant antenna possesses following beneficial effect:

1. the utility model discloses a set up the high strength layer, polyformaldehyde plastic layer, the nylon plastic layer, the PVC plastic layer, the corrosion resistant layer, inorganic zinc-rich paint coating, perchloroethylene paint coating and phenolic resin lacquer coating mutually support, the advantage of improvement antenna corrosion resistance and intensity has been reached, make the antenna when using for a long time, can effectual improvement antenna's corrosion resistance, prevent that the antenna from appearing corrosion damage, the life of antenna has been prolonged, simultaneously can effectual improvement antenna's intensity, prevent that the antenna from appearing the collision damage, the life of antenna has been prolonged.

2. The utility model discloses a set up the high strength layer, play the effect that improves whip type antenna intensity, can effectual improvement whip type antenna's intensity, prevent that whip type antenna from appearing the collision damage, prolonged whip type antenna's life, through setting up corrosion resistant layer, play the effect that improves whip type antenna corrosion resistance, can effectual improvement whip type antenna's corrosion resistance, prevent that whip type antenna from appearing corrosion damage, prolonged whip type antenna's life.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a sectional view of the top view of the present invention;

FIG. 3 is an enlarged view of the cross section of the internal structure of the high strength layer of the present invention;

fig. 4 is an enlarged view of the internal structure section of the corrosion-resistant layer of the present invention.

In the figure: 1. a mounting seat; 2. mounting holes; 3. a whip antenna; 4. a high-strength layer; 41. a polyformaldehyde plastic layer; 42. a nylon plastic layer; 43. a PVC plastic layer; 5. a corrosion-resistant layer; 51. an inorganic zinc rich paint coating; 52. coating perchloroethylene paint; 53. and (3) coating a phenolic resin paint.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

All the components of the present invention are general standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experimental methods.

Referring to fig. 1-4, a corrosion-resistant antenna includes a mounting base 1, mounting holes 2 are formed at four corners of the top of the mounting base 1, a whip antenna 3 is fixedly connected to the center of the top of the mounting base 1, a high-strength layer 4 is arranged on the surface of the whip antenna 3, and a corrosion-resistant layer 5 is arranged on the surface of the high-strength layer 4;

the high-strength layer 4 comprises a polyformaldehyde plastic layer 41, a nylon plastic layer 42 is bonded and connected to the surface of the polyformaldehyde plastic layer 41, and a PVC plastic layer 43 is bonded and connected to the surface of the nylon plastic layer 42;

the corrosion-resistant layer 5 comprises an inorganic zinc-rich paint coating 51, the surface of the inorganic zinc-rich paint coating 51 is coated with a perchloroethylene paint coating 52, the surface of the perchloroethylene paint coating 52 is coated with a phenolic resin paint coating 53, the inner wall of the polyformaldehyde plastic layer 41 is bonded with the surface of the whip antenna 3, the thicknesses of the polyformaldehyde plastic layer 41, the nylon plastic layer 42 and the PVC plastic layer 43 are the same, the inner wall of the inorganic zinc-rich paint coating 51 is coated on the surface of the PVC plastic layer 43, the thicknesses of the inorganic zinc-rich paint coating 51, the perchloroethylene paint coating 52 and the phenolic resin paint coating 53 are the same, the bottom of the whip antenna 3 is fixed at the center of the top of the mounting seat 1, the inner cavity of the high-strength layer 4 is positioned on the surface of the whip antenna 3, the inner cavity of the high-strength layer 4 is positioned on the surface of the high-strength layer 4, the diameter of the inner cavity of the high-strength, by arranging the high-strength layer 4, the strength of the whip antenna 3 can be effectively improved, the whip antenna 3 is prevented from being damaged by collision, the service life of the whip antenna 3 is prolonged, by arranging the corrosion-resistant layer 5, the corrosion resistance of the whip antenna 3 can be effectively improved, the corrosion damage of the whip antenna 3 can be prevented, the service life of the whip antenna 3 is prolonged, by arranging the high-strength layer 4, the polyformaldehyde plastic layer 41, the nylon plastic layer 42, the PVC plastic layer 43, the corrosion-resistant layer 5, the inorganic zinc-rich paint coating 51, the perchloroethylene paint coating 52 and the phenolic resin paint coating 53, the advantages of improving the corrosion resistance and the strength of the antenna are achieved, and when the antenna is used for a long time, the corrosion resistance of the antenna can be effectively improved, prevent that the antenna from appearing corrosion damage, prolonged the life of antenna, intensity that simultaneously can effectual improvement antenna prevents that the antenna from appearing collision damage, has prolonged the life of antenna.

During the use, through setting up high strength layer 4, polyformaldehyde plastic layer 41, nylon plastic layer 42 and PVC plastic layer 43 mutually support, play the effect that improves whip type antenna 3 intensity, can effectual improvement whip type antenna 3's intensity, prevent whip type antenna 3 collision damage from appearing, whip type antenna 3's life has been prolonged, through setting up corrosion-resistant layer 5, inorganic zinc-rich paint coating 51, cross vinyl chloride paint coating 52 and phenolic resin lacquer coating 53 and mutually support, play the effect that improves whip type antenna 3 corrosion resistance, can effectual improvement whip type antenna 3's corrosion resistance, prevent whip type antenna 3 corrosion damage from appearing, whip type antenna 3's life has been prolonged, thereby the advantage of improvement antenna corrosion resistance and intensity has been reached.

The standard parts or materials used in the present application can be purchased from the market, the components in the present application can be customized according to the description of the specification and the accompanying drawings, the specific connection relationship between the material layers and the manufacturing materials are the prior art, and the detailed description is not provided herein.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A corrosion-resistant antenna, includes mount pad (1), its characterized in that: mounting holes (2) are formed in four corners of the top of the mounting seat (1), a whip antenna (3) is fixedly connected to the center of the top of the mounting seat (1), a high-strength layer (4) is arranged on the surface of the whip antenna (3), and a corrosion-resistant layer (5) is arranged on the surface of the high-strength layer (4);

the high-strength layer (4) comprises a polyformaldehyde plastic layer (41), the surface of the polyformaldehyde plastic layer (41) is bonded and connected with a nylon plastic layer (42), and the surface of the nylon plastic layer (42) is bonded and connected with a PVC plastic layer (43);

the corrosion-resistant layer (5) comprises an inorganic zinc-rich paint coating (51), the surface of the inorganic zinc-rich paint coating (51) is coated with a perchloroethylene paint coating (52), and the surface of the perchloroethylene paint coating (52) is coated with a phenolic resin paint coating (53).

2. A corrosion resistant antenna according to claim 1, wherein: the inner wall of polyoxymethylene plastic layer (41) is connected with the surface bonding of whip type antenna (3), polyoxymethylene plastic layer (41), nylon plastic layer (42) and PVC plastic layer (43) thickness all are the same.

3. A corrosion resistant antenna according to claim 1, wherein: the inner wall of the inorganic zinc-rich paint coating (51) is coated on the surface of the PVC plastic layer (43), and the thicknesses of the inorganic zinc-rich paint coating (51), the perchloroethylene paint coating (52) and the phenolic resin paint coating (53) are the same.

4. A corrosion resistant antenna according to claim 1, wherein: the bottom of the whip antenna (3) is fixed at the center of the top of the mounting seat (1), the inner cavity of the high-strength layer (4) is located on the surface of the whip antenna (3), and the inner cavity of the corrosion-resistant layer (5) is located on the surface of the high-strength layer (4).

5. A corrosion resistant antenna according to claim 1, wherein: the diameter of the inner cavity of the high-strength layer (4) is larger than that of the whip antenna (3), and the diameter of the inner cavity of the corrosion-resistant layer (5) is larger than that of the high-strength layer (4).