CN211652923U

CN211652923U - Pressure type wind speed sensor of intelligent security regulation power generation window

Info

Publication number: CN211652923U
Application number: CN202020426844.3U
Authority: CN
Inventors: 夏俊荣; 侯俊荣; 冯遵安; 杨维娟; 冯仰歌
Original assignee: Nanjing Jiuqi Construction Technology Co ltd
Current assignee: Nanjing Jiuqi Construction Technology Co ltd
Priority date: 2020-03-30
Filing date: 2020-03-30
Publication date: 2020-10-09
Anticipated expiration: 2030-03-30

Abstract

The utility model discloses a pressure type wind speed sensor for an intelligent safety regulation power generation window, which comprises a window body, a placing groove is arranged in the middle of the top end of the window body, a sensor shell is clamped in the middle of the inner wall of the placing groove, a square hole is arranged in the middle of the bottom end of the placing groove, a connecting block is arranged at the position of the bottom end of the sensor shell corresponding to the edge part of the outer surface of the square hole, the middle parts of the two ends of the connecting block are both provided with round holes, the middle parts of the inner walls of the round holes are provided with return springs, the connection between the sensor shell and the window body can be facilitated through the placing groove, the sensor shell, the square hole, the connecting block, the round hole, the reset spring, the groove and the connecting strip, the connection difficulty between the sensor shell and the window body is reduced, meanwhile, the sensor shell after connection can be limited, the phenomenon of shaking of the sensor shell after connection is prevented, and the sensor shell after connection is more stable to install.

Description

Pressure type wind speed sensor of intelligent security regulation power generation window

Technical Field

The utility model relates to an air velocity transducer technical field specifically is a pressure type air velocity transducer of intelligent security regulation power generation window.

Background

The wind speed sensor can continuously monitor the wind speed and the wind volume (wind volume is the cross-sectional area of the wind speed x) of the place, the pressure type wind speed sensor is provided with a fixed barrier in the flowing direction, so that a differential pressure can be generated according to different flow speeds, and the differential pressure can be converted into the measurement of the flow speed by measuring the differential pressure;

however, the existing pressure type wind speed sensor is inconvenient to install between the wind speed sensor and the power generation window, the installation difficulty between the wind speed sensor and the power generation window is increased, and the time required by the installation of the wind speed sensor is further increased.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pressure type air velocity transducer of intelligent security regulation power generation window can effectively solve and to provide but current pressure type air velocity transducer among the above-mentioned background art not convenient for and install between the power generation window, has increased the installation degree of difficulty between air velocity transducer and the power generation window, and then has increased the problem of required time when air velocity transducer installs.

In order to achieve the above object, the utility model provides a following technical scheme: a pressure type wind speed sensor of an intelligent safety regulation power generation window comprises a window body, wherein a placing groove is formed in the middle of the top end of the window body, a sensor shell is clamped in the middle of the inner wall of the placing groove, a square hole is formed in the middle of the bottom end of the placing groove, a connecting block is arranged at the position, corresponding to the edge of the outer surface of the square hole, of the bottom end of the sensor shell, round holes are formed in the middle of two ends of the connecting block, a reset spring is arranged in the middle of the inner wall of each round hole, grooves are formed in the positions, corresponding to the edge of;

the sensor comprises a sensor shell and is characterized in that an insulating support is arranged in the middle of the inside of the sensor shell, a silicon diaphragm is arranged in the middle of the top end of the insulating support, a pressure guide column is fixedly mounted in the middle of the top end of the silicon diaphragm, a pressure bearing sheet is connected to the top end of the pressure guide column, and a sealing sheet is connected to the top end of the pressure bearing sheet.

Preferably, the connecting strip is located inside the groove, and the back of the connecting strip is connected with one end of the return spring in a welding mode.

Preferably, the connecting block is positioned in the square hole, and the connecting block is connected with the window body through a connecting strip.

The window body top corresponds sensor housing surface limit portion position department and has seted up the constant head tank, constant head tank inner wall middle part joint has concave template, the spacing groove has been seted up at concave template surface middle part, spacing inslot portion middle part is provided with sealed the pad, concave template top four corners department all has the screw through connection.

Preferably, a sealing gasket is arranged at the joint of the concave plate and the window body, and the concave plate and the window body are connected through screws.

Preferably, the window and the sensor housing are fixed by pressing through a concave plate, and the concave plate is located inside the positioning groove.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization:

1. through standing groove, sensor housing, square hole, connecting block, round hole, reset spring, recess and connecting strip, can be convenient for be connected between sensor housing and the window form, reduced the connection degree of difficulty between sensor housing and the window form, can carry on spacingly to the sensor housing after connecting simultaneously, prevent that the sensor housing after connecting from taking place the phenomenon of rocking, and then make the sensor housing after connecting install more stable.

2. Through insulating support, silicon diaphragm, lead compression leg, pressure-bearing piece and gasket, can be convenient for measure the wind speed, reduced the measurement degree of difficulty of wind speed, can seal sensor inside simultaneously, prevent that external dust and water stain from entering into inside the sensor housing.

3. Through constant head tank, concave template, spacing groove, sealed pad and screw, can be convenient for fix the sensor housing after the installation, but the phenomenon that drops takes place between the sensor housing window form after preventing the installation to it is inseparabler to make the sensor after the installation and be connected between the window form.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a perspective view of the present invention;

FIG. 3 is a schematic view of the mounting structure of the connecting strip of the present invention;

FIG. 4 is a schematic view of the area A of FIG. 1 according to the present invention;

reference numbers in the figures: 1. a window body; 2. a placement groove; 3. a sensor housing; 4. a square hole; 5. connecting blocks; 6. a circular hole; 7. a return spring; 8. a groove; 9. a connecting strip; 10. an insulating support; 11. a silicon membrane; 12. a pressure guide column; 13. a pressure bearing sheet; 14. sealing the sheet; 15. positioning a groove; 16. a concave plate; 17. a limiting groove; 18. a gasket; 19. and (4) screws.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in figures 1-4, the utility model provides a technical scheme, a pressure type wind speed sensor of an intelligent safety regulation power generation window, which comprises a window body 1, a placing groove 2 is arranged in the middle of the top end of the window body 1, a sensor housing 3 is clamped in the middle of the inner wall of the placing groove 2, a square hole 4 is arranged in the middle of the bottom end of the placing groove 2, a connecting block 5 is arranged at the position of the bottom end of the sensor housing 3 corresponding to the edge of the outer surface of the square hole 4, the connecting block 5 is positioned in the square hole 4, the connecting block 5 is connected with the window body 1 through a connecting strip 9, the connection between the connecting block 5 and the window body 1 is convenient, the connection difficulty between the connecting block 5 and the window body 1 is reduced, round holes 6 are arranged in the middle of the two ends of the connecting block 5, a reset spring 7 is arranged in the middle of the inner wall, connecting strip 9 is located inside recess 8, and welded connection between the 9 backs of connecting strip and reset spring 7 one end can be convenient for the removal of connecting strip 9, can carry on spacingly to connecting strip 9 simultaneously.

The middle part of the inside of the sensor shell 3 is provided with an insulating support 10, the middle part of the top end of the insulating support 10 is provided with a silicon diaphragm 11, the middle part of the top end of the silicon diaphragm 11 is fixedly provided with a pressure guide column 12, the top end of the pressure guide column 12 is connected with a pressure bearing sheet 13, and the top end of the pressure bearing sheet 13 is connected with a sealing sheet 14.

Constant head tank 15 has been seted up to 1 top of window body corresponding sensor housing 3 surface limit portion position department, constant head tank 15 inner wall middle part joint has concave template 16, extrude fixedly through concave template 16 between window body 1 and the sensor housing 3, concave template 16 is located inside constant head tank 15, can be convenient for fix sensor housing 3, prevent to take place the phenomenon that drops between sensor housing 3 and the window body 1, spacing groove 17 has been seted up at concave template 16 surface middle part, spacing groove 17 inside middle part is provided with sealed the pad 18, concave template 16 and window body 1 junction are provided with sealed pad 18, connect through screw 19 between concave template 16 and the window body 1, can be convenient for concave template 16 and window body 1 junction seal, prevent that concave template 16 and window body 1 junction from taking place the phenomenon of intaking, concave template 16 top four corners department all has screw 19 through connection.

The utility model discloses a theory of operation and use flow: in the actual use process of the pressure type wind speed sensor of the intelligent safety regulation power generation window, the sensor shell 3 is placed into the window body 1 along the placing groove 2, so that the connecting block 5 at the bottom of the sensor shell 3 enters the square hole 4, the connecting strip 9 extrudes the reset spring 7 at the moment, the reset spring 7 enters the round hole 6, and meanwhile, the connecting strip 9 enters the groove 8, so that the connection between the sensor shell 3 and the window body 1 is facilitated, the connection difficulty between the sensor shell 3 and the window body 1 is reduced, meanwhile, the connected sensor shell 3 can be limited, the phenomenon that the connected sensor shell 3 shakes is prevented, and the connected sensor shell 3 is more stably installed;

then, a user puts the concave plate 16 into the positioning groove 15, the joint of the concave plate 16 and the window body 1 is sealed by using the sealing gasket 18, and then the concave plate 16 is fixed by using the screw 19, so that the mounted sensor shell 3 can be conveniently fixed, the phenomenon that the mounted sensor shell 3 falls off between the window bodies 1 is prevented, and the connection between the mounted sensor and the window bodies 1 is tighter;

and external air current drives the sealing plate 14 crooked, and the sealing plate 14 drives the pressure-bearing piece 13 crooked when crooked, and drive when the pressure-bearing piece 13 crooked and lead the compression column 12 and remove, lead the compression column 12 and drive the silicon diaphragm 11 surface when removing, and utilize the silicon diaphragm 11, the silicon diaphragm 11 passes through the external 12V direct current of sensor housing 3, after the silicon diaphragm 11 pressurized, the resistance value on surface changes, thereby change the electric current, external sensor can carry out digital-to-analog conversion this moment, through self calculation, know the size of amount of wind, thereby realize data sensing, can be convenient for measure the wind speed, the measurement degree of difficulty of wind speed has been reduced, simultaneously can seal sensor inside, prevent that external dust and water stain from entering into sensor housing 3 inside.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a pressure type wind speed sensor of intelligent security regulation power generation window, includes window form (1), standing groove (2), its characterized in that have been seted up at window form (1) top middle part: a sensor shell (3) is clamped in the middle of the inner wall of the placing groove (2), a square hole (4) is formed in the middle of the bottom end of the placing groove (2), a connecting block (5) is installed at the position, corresponding to the outer surface edge of the square hole (4), of the bottom end of the sensor shell (3), round holes (6) are formed in the middle of the two ends of the connecting block (5), a reset spring (7) is arranged in the middle of the inner wall of each round hole (6), grooves (8) are formed in the positions, corresponding to the outer surface edge of the round hole (6), of the two ends of the connecting block (5), and a connecting strip (;

the sensor housing (3) inside middle part is provided with insulating support (10), insulating support (10) top middle part is provided with silicon diaphragm (11), silicon diaphragm (11) top middle part fixed mounting has pressure post (12) of leading, it is connected with pressure-bearing piece (13) to lead pressure post (12) top, pressure-bearing piece (13) top is connected with gasket (14).

2. The pressure type wind speed sensor for the intelligent safety regulation power generation window is characterized in that the connecting strip (9) is positioned inside the groove (8), and the back surface of the connecting strip (9) is connected with one end of the return spring (7) in a welding mode.

3. The pressure type wind speed sensor for the intelligent safety regulation power generation window is characterized in that the connecting block (5) is positioned inside the square hole (4), and the connecting block (5) is connected with the window body (1) through a connecting strip (9).

4. The pressure type wind speed sensor for the intelligent safety regulation power generation window according to claim 1, wherein a positioning groove (15) is formed in the top end of the window body (1) corresponding to the edge portion of the outer surface of the sensor housing (3), a concave plate (16) is clamped in the middle of the inner wall of the positioning groove (15), a limiting groove (17) is formed in the middle of the outer surface of the concave plate (16), a sealing gasket (18) is arranged in the middle of the inner portion of the limiting groove (17), and screws (19) are connected to four corners of the top end of the concave plate (16) in a penetrating manner.

5. The pressure type wind speed sensor for the intelligent safety regulation power generation window is characterized in that a sealing gasket (18) is arranged at the joint of the concave plate (16) and the window body (1), and the concave plate (16) and the window body (1) are connected through a screw (19).

6. The pressure type wind speed sensor for the intelligent safety regulation power generation window is characterized in that the window body (1) and the sensor shell (3) are fixed in a squeezing mode through a concave plate (16), and the concave plate (16) is located inside a locating groove (15).