Wind induction apparatus
A technology of induction device and conductive plate, which is applied to measurement devices, instruments, electrical components, etc., can solve the problems of high cost of monitoring methods and inaccurate monitoring, and achieve the effect of low cost and simple structure
Inactive Publication Date: 2009-07-15
HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
View PDF0 Cites 3 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
This kind of wind sensing monitoring method is costly, and when the circuit fails, it will cause inaccurate monitoring
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 moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0013] Please also refer to figure 1 and figure 2 , the preferred embodiment of the wind sensing device of the present invention is used to monitor the presence or absence of wind flow. The wind sensing device includes a housing 10 , an adjusting screw 20 , a first conducting plate 30 , a second conducting plate 40 , a connecting piece 50 , a hook 60 , a guide rod 70 and an elastic piece. In this embodiment, the elastic member is a spring 90 .
[0014] The shell 10 is an insulator, which is generally a cylinder with a through hole 12 in the middle, and includes a main body 14 and a bottom plate 16 integrally formed with the bottom of the main body 14 . Two arc-shaped flanges 122 are symmetrically extended along the edge of the top end 120 of the main body 14 , so that two gaps 124 are formed between the two flanges 122 . The ends of the two flanges 122 respectively extend horizontally outward to a lug 126 for fixing the housing 10 . The diameter of the chassis 16 is large...
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
Login to View More Abstract
A wind induction system includes a case with a through-hole, a conductive rod and a first conductive plate and a second conductive plate respectively blocked to the top end and bottom end of the case, wherein, the first conductive plate and the second conductive plate are both conductors, a through-hole is provided on the second conductive plate, the size of the through-hole of the second conductive plate is larger than the size of the section of the conductive pole, the conductive pole is contained in the through-hole of the case, one end of the conductive pole can be connected to the first conductive plate directly or swinging through a connecting component, while the other end thrills through the through-hole of the second conductive plate and is connected a swing plate, the first conductive plate is electrically connected to one pole of a power supply, and the second conductive is electrically connected to the other pole of the power supply to form an indication circuit. When the wind swings the swing plate, the swing plate drives the conductive pole to swing toward one side to contact the edge of the through-hole of the second conductive plate, conducting the indication circuit, namely denoting that wind flows, the wind induction system has simple structure and low cost.
Description
technical field [0001] The invention relates to an induction device, in particular to an induction device for judging whether there is wind blowing. Background technique [0002] The computer room is used to centrally place multiple computers, which generate a lot of heat during operation. In order to ensure the operating temperature conditions of the computers therein, a plurality of fans are usually arranged in the computer room to dissipate heat from the computers. Since the computer room generally adopts closed management and no one is on duty, when the operation of the fan is abnormal or even stops, people cannot know the operation status of the fan in time, so that the heat generated by the corresponding computer cannot be handled well in time, and it is very easy to damage to the performance of the computer. [0003] At present, most electronic wind sensing devices are used in the market to monitor the running status of at least two fans. The wind sensing device inc...
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
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): H01H35/24G01P13/00
CPCH01H35/24H01H35/40
Inventor 谢明志李宗熙
Owner HONG FU JIN PRECISION IND (SHENZHEN) CO LTD