一种无线远传燃气表及其天线内置装置

Wireless remote -transmitting fuel gas meter and antenna built -in appliance thereof

Abstract

本实用新型公开了一种无线远传燃气表的天线内置装置,包括控制器盒、天线支架和天线,所述天线为非螺旋式天线,天线固定于天线支架上,天线支架安装于控制器盒内部。由于非螺旋式天线几乎没有电感量,因此,天线几乎不受燃气表金属壳体的影响,从而使天线的安装位置更加灵活,可以根据需求安装在控制器盒内理想的位置,同时可以保证无线远传数据收发准确度。天线支架便于天线的安装固定,提高了天线安装的精度,使其传输效果稳定,一致性好。与现有技术相比,本实用新型不仅使天线内置,避免了人为破坏,而且不会使燃气表的金属壳体影响到无线远传数据的收发准确度。本实用新型还公开了一种包括上述天线内置装置的无线远传燃气表。
The utility model discloses a wireless remote -transmitting fuel gas meter's antenna built -in appliance, including controller box, antenna boom and antenna, the antenna is the spiral antenna of non -, and on the antenna was fixed in the antenna boom, the antenna boom was installed inside controller box. Because the spiral antenna of non - does not almost have the inductance value, consequently, the antenna receives the influence of gas table metal casing hardly to make the mounted position of antenna more nimble, can install the position of ideal in controller box according to the demand, can guarantee the wireless teletransmission data receiving and dispatching degree of accuracy simultaneously. It is fixed that the installation of antenna is convenient for to the antenna boom, has improved antenna setting's precision, makes its transmission effect stable, and the uniformity is good. Compared with the prior art, the utility model discloses not only making the antenna built -in, having avoided the artificial distruction, the metal casing that can not make the gas show in addition influences the receiving and dispatching degree of accuracy of wireless teletransmission data. The utility model also discloses a wireless remote -transmitting fuel gas meter of including above -mentioned antenna built -in appliance.

Claims

Description

Topics

Download Full PDF Version (Non-Commercial Use)

Patent Citations (0)

    Publication numberPublication dateAssigneeTitle

NO-Patent Citations (0)

    Title

Cited By (0)

    Publication numberPublication dateAssigneeTitle