Unlock instant, AI-driven research and patent intelligence for your innovation.

Intelligent gas internet-of-things control box

A technology for gas materials and control boxes, which is applied in gas/liquid distribution and storage, functional valve types, mechanical equipment, etc., can solve problems such as damage, inability to solve indoor gas pipelines, and unstable indoor gas pressure, and achieve guarantees Safe and sensitive effect

Pending Publication Date: 2022-07-01
广州研测安全技术有限公司
View PDF1 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The gas box that people use at home can only control the opening and closing of the natural gas indoor main gate
However, it cannot solve the safety problems caused by the damage and falling off of the indoor gas pipeline, or the aging of the outdoor gas pressure regulating valve, which causes the indoor gas pressure to be unstable.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Intelligent gas internet-of-things control box
  • Intelligent gas internet-of-things control box
  • Intelligent gas internet-of-things control box

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] like Figure 1 to Figure 5 As shown, the smart gas IoT control box according to the embodiment of the present invention includes a box body 1; the box body 1 is provided with a self-closing valve 2 inside; the inner bottom surface of the self-closing valve 2 is fixed with a column 3 ; the side surface of the column 3 is slidably connected with a main control rod 4; the top surface of the main control rod 4 is fixedly connected with an iron sheet 5; the inner wall of the self-closing valve 2 is fixedly connected with a limit plate 6; The side surface of the control rod 4 is hinged with a first blocking rod 7; the first blocking rod 7 is hinged with a second blocking rod 8; one end of the second blocking rod 8 is fixedly connected with a first plug 9; the self-closing The inner bottom surface of the valve 2 is fixedly connected with a first support column 10 below the hinged position of the first blocking rod 7 and the second blocking rod 8; a secondary control rod 11 is ...

Embodiment 2

[0040] like Figures 6 to 8 As shown in the comparison example 1, another embodiment of the present invention is: the air pressure sensing device 42 is fixedly connected in the pipeline of the air inlet of the self-closing valve 2; the air pressure sensing device 42 comprises a cylindrical shell body 43; the end face of the cylindrical casing 43 away from the self-closing valve 2 is provided with a third chute 44; a number of air guide holes 45 are provided around the third chute 44; the third chute 44 slides inside A central shaft 46 is connected; a disk 47 is connected to the surface of the middle part of the central shaft 46 ; a plurality of diversion ports 48 are opened in the end face of the cylindrical casing 43 away from the rotation groove; A first spring 49 is connected between the end face on the side away from the rotating groove and the central shaft 46; during operation, when the gas is just turned on, after the gas passes through the air guide hole 45 on one end ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention belongs to the technical field of gas pipelines, and particularly relates to an intelligent gas internet-of-things control box which comprises a box body. A self-closing valve is arranged in the box body; a stand column is fixedly connected to the inner bottom face of the self-closing valve. The side surface of the stand column is slidably connected with a main control rod. The top surface of the main control rod is fixedly connected with an iron sheet; the inner wall of the self-closing valve is fixedly connected with a limiting plate; a first blocking rod is hinged to the side surface of the main control rod; the first blocking rod is hinged with a second blocking rod; one end of the second plug rod is fixedly connected with a first plug; a first supporting column is fixedly connected to the position, below the hinged position of the first blocking rod and the second blocking rod, of the inner bottom face of the self-closing valve. An auxiliary control rod is connected into the self-closing valve top in a penetrating mode. A magnet block is arranged on the bottom surface of the auxiliary control rod; the inner wall of the self-closing valve is fixedly connected with a rubber film, and the rubber film is connected with the auxiliary control rod. The cavity formed by the rubber film and the inner wall of the self-closing valve reacts with the change of the gas pressure in the self-closing valve, so that the opening and closing of the gas pipeline are realized.

Description

technical field [0001] The invention belongs to the technical field of gas pipelines, in particular to a smart gas IoT control box. Background technique [0002] With the rapid development of science and technology, with the development of cities, more and more families have been connected to the gas pipeline network built by the state. This allows people to use natural gas that is convenient and clean instead of replacing bulky liquefied gas tanks. However, the use of natural gas has also brought new problems. How to ensure the safe use of natural gas has become an urgent problem to be solved, so the gas control box came into being. [0003] A Chinese patent with publication number CN212776841U discloses a control box for a gas pipeline, including a box body and a side box body. The top and bottom ends of the box body are provided with cavities, and both sides of the surface of the box body can be opened. A side box body is detachably connected, the top and bottom of the ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): F17D3/01F16K17/22
CPCF17D3/01F16K17/22
Inventor 杨穗山郑君俊曾耀鸣王少芝
Owner 广州研测安全技术有限公司