CN115236355A

CN115236355A - Sensor suitable for fan amount of wind lasts monitoring

Info

Publication number: CN115236355A
Application number: CN202210868517.7A
Authority: CN
Inventors: 李德文; 龚小兵; 赵中太; 王杰; 梁爱春; 刘奎; 鲁轲; 巫亮; 吴付祥; 李定富; 陈波; 何显能
Original assignee: CCTEG Chongqing Research Institute Co Ltd
Current assignee: CCTEG Chongqing Research Institute Co Ltd
Priority date: 2022-07-22
Filing date: 2022-07-22
Publication date: 2022-10-25

Abstract

The invention relates to a sensor suitable for continuously monitoring the air quantity of a fan, belonging to the technical field of air speed detection. This sensor includes the base, and the top fixedly connected with brace table of base, one side of brace table are rotated and are connected with the fixed plate, and the inside sliding connection of fixed plate has the T-shaped piece, and the one end fixedly connected with second pivot of T-shaped piece, the one end of second pivot are rotated and are connected with the connecting rod, and the one end of connecting rod is rotated and is connected with first pivot. Through above-mentioned technical scheme, it damages easily to have solved among the prior art after the long-time use of wind velocity transducer, and this patent technique is inconvenient installs and dismantles the sensor fast, uses very loaded down with trivial details problem.

Description

Sensor suitable for fan amount of wind lasts monitoring

Technical Field

The invention belongs to the technical field of wind speed detection, and relates to a sensor suitable for continuously monitoring the wind quantity of a fan.

Background

The wind speed sensor is used for measuring the wind speed, and is small and exquisite in appearance, light and convenient to carry and assemble. The wind speed sensor can be roughly divided into a mechanical wind speed sensor and an ultrasonic wind speed sensor according to the working principle. The wind speed information can be effectively obtained, the shell is made of high-quality aluminum alloy sections or polycarbonate composite materials, and the intelligent instrument is rain-proof, corrosion-resistant and ageing-resistant, and is convenient to use, safe and reliable.

Through the retrieval, chinese patent discloses an amount of wind detection device (grant No. CN 216206482U), the air outlet of top can be sealed up to usable fan housing during this patent technique, make it detect the amount of wind, when detecting with the air outlet of eminence, usable electric telescopic handle drives and promotes the piece rebound, the in-process that removes drives flexible steel wire pipe and upwards stretches, make its height change, thereby can paste the frame of docking and upper portion wall body intermediate passage department and the air outlet of top dock and carry out the amount of wind detection, however, air velocity transducer is easy to damage after using for a long time, this patent technique is inconvenient to sensor quick installation and dismantlement, it is very loaded down with trivial details to use. Accordingly, one skilled in the art provides a subject to solve the problems set forth in the background above.

Disclosure of Invention

In view of this, the invention aims to provide a sensor suitable for continuously monitoring the air quantity of a fan, which solves the problems that in the related art, an air speed sensor is easy to damage after being used for a long time, and the sensor is inconvenient to be rapidly installed and disassembled and is very complicated to use.

In order to achieve the purpose, the invention provides the following technical scheme:

a sensor suitable for continuously monitoring the air quantity of a fan comprises a base, wherein a supporting table is fixedly connected to the top of the base, a fixing plate is rotatably connected to one side of the supporting table, a T-shaped block is slidably connected to the inside of the fixing plate, a second rotating shaft is fixedly connected to one end of the T-shaped block, a connecting rod is rotatably connected to one end of the second rotating shaft, and a first rotating shaft is rotatably connected to one end of the connecting rod;

preferably, the top of the support table is slidably connected with a baffle, the inner wall of the baffle is fixedly connected with a limiting rod, the outer wall of the limiting rod is slidably connected with a sliding block, the outer wall of the limiting rod is provided with a spring matched with the sliding block for use, and the sliding block is fixedly connected with the first rotating shaft;

preferably, the inner wall of the support table is connected with a top rod matched with the fixing plate in a sliding manner;

preferably, the top of the supporting table is in threaded connection with a threaded rod, the bottom of the threaded rod is in rotary connection with a sliding rod matched with the ejector rod, and the sliding rod is in sliding connection with the supporting table;

preferably, a rubber pad is arranged on one side of the supporting platform, and an air speed sensor is arranged on one side of the rubber pad;

preferably, the top of the base is fixedly connected with a support, the top of the support is fixedly connected with a fixing frame, and the inner wall of the fixing frame is fixedly connected with a fan;

preferably, the top of the threaded rod is fixedly connected with a rotating block;

preferably, the top of the wind speed sensor is rotatably connected with a fan blade.

The invention has the beneficial effects that: according to the wind speed sensor mounting device, the wind speed sensor is placed on the supporting table, the threaded rod is rotated to drive the sliding rod to move downwards, the sliding rod pushes the inclined surface of the ejector rod to drive the ejector rod to move towards one side, the fixing plate is pushed to rotate to drive the baffle plate to move, the wind speed sensor is clamped through the baffle plate, meanwhile, the connecting rod rotates on the second rotating shaft to drive the sliding block to move on the limiting rod, and the wind speed sensor can be clamped tightly under the action of the spring, so that the wind speed sensor is mounted more firmly.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims thereof.

Drawings

For a better understanding of the objects, aspects and advantages of the present invention, reference will now be made to the following detailed description taken in conjunction with the accompanying drawings in which:

FIG. 1 is a cross-sectional view of the present invention;

FIG. 2 is an enlarged view of the present invention at A;

FIG. 3 is an enlarged view of the invention at B;

fig. 4 is a perspective view of a T-shaped block of the present invention.

In the figure: 1. a base; 2. a support table; 3. a fixing plate; 4. a top rod; 5. a baffle plate; 6. a wind speed sensor; 7. a fan blade; 8. a rubber pad; 9. rotating the block; 10. a support; 11. a fan; 12. a fixed mount; 13. a limiting rod; 14. a slider; 15. a spring; 16. a first rotating shaft; 17. a T-shaped block; 18. a second rotating shaft; 19. a connecting rod; 20. a threaded rod; 21. a slide bar.

Detailed Description

The embodiments of the present invention are described below with reference to specific embodiments, and other advantages and effects of the present invention will be easily understood by those skilled in the art from the disclosure of the present specification. The invention is capable of other and different embodiments and of being practiced or of being carried out in various ways, and its several details are capable of modification in various respects, all without departing from the spirit and scope of the present invention. It should be noted that the drawings provided in the following embodiments are only for illustrating the basic idea of the present invention in a schematic way, and the features in the following embodiments and examples may be combined with each other without conflict.

Wherein the showings are for the purpose of illustration only and not for the purpose of limiting the invention, shown in the drawings are schematic representations and not in the form of actual drawings; to better illustrate the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

Example 1

As shown in fig. 1 to 4, the present embodiment provides a sensor suitable for continuously monitoring the air volume of a fan, which includes a base 1, a supporting table 2 fixedly connected to the top of the base 1, a fixing plate 3 rotatably connected to one side of the supporting table 2, a T-shaped block 17 slidably connected to the inside of the fixing plate 3, a second rotating shaft 18 fixedly connected to one end of the T-shaped block 17, a connecting rod 19 rotatably connected to one end of the second rotating shaft 18, and a first rotating shaft 16 rotatably connected to one end of the connecting rod 19.

In this embodiment, place anemoscope 6 on a supporting bench 2, carry out the centre gripping to anemoscope 6 through baffle 5, connecting rod 19 rotates on second pivot 18 simultaneously, drives slider 14 and moves on gag lever post 13, under the effect of spring 15, can press from both sides anemoscope 6 tightly, makes more firm of anemoscope 6 installation.

Example 2

As shown in fig. 1 to 4, based on the same concept as that of the above embodiment 1, the present embodiment further proposes that a baffle 5 is slidably connected to the top of the supporting platform 2, a limiting rod 13 is fixedly connected to the inner wall of the baffle 5, a sliding block 14 is slidably connected to the outer wall of the limiting rod 13, a spring 15 used in cooperation with the sliding block 14 is disposed on the outer wall of the limiting rod 13, and the sliding block 14 is fixedly connected to the first rotating shaft 16; the inner wall of the supporting platform 2 is connected with a mandril 4 matched with the fixing plate 3 in a sliding way; the top of the supporting table 2 is in threaded connection with a threaded rod 20, the bottom of the threaded rod 20 is in rotary connection with a sliding rod 21 matched with the ejector rod 4, and the sliding rod 21 is in sliding connection with the supporting table 2; a rubber pad 8 is arranged on one side of the support table 2, and an air speed sensor 6 is arranged on one side of the rubber pad 8; the top of the base 1 is fixedly connected with a support 10, the top of the support 10 is fixedly connected with a fixed frame 12, and the inner wall of the fixed frame 12 is fixedly connected with a fan 11; the top of the threaded rod 20 is fixedly connected with a rotating block 9; the top of the wind speed sensor 6 is rotatably connected with a fan blade 7.

In this embodiment, the threaded rod 20 is rotated, drive slide bar 21 and move down, make slide bar 21 promote the inclined plane of ejector pin 4, drive ejector pin 4 and move to one side, promote fixed plate 3 and rotate, it removes to drive baffle 5, can press from both sides tightly wind speed sensor 6, realize quick installation, when needing to maintain wind speed sensor 6, reverse rotation threaded rod 20, make ejector pin 4 playback, can make baffle 5 loosen wind speed sensor 6, the realization is dismantled wind speed sensor 6 fast, operating personnel's maintenance wind speed sensor 6 has been made things convenient for greatly.

The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the present invention, it should be understood that if there is an orientation or positional relationship indicated by terms such as "upper", "lower", "left", "right", "front", "rear", etc., based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not an indication or suggestion that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes, and are not to be construed as limiting the present invention, and the specific meaning of the terms may be understood by those skilled in the art according to specific situations.

Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. The utility model provides a sensor suitable for fan amount of wind lasts monitoring which characterized in that: including base (1), the top fixedly connected with brace table (2) of base (1), one side of brace table (2) is rotated and is connected with fixed plate (3), the inside sliding connection of fixed plate (3) has T-shaped piece (17), the one end fixedly connected with second pivot (18) of T-shaped piece (17), the one end of second pivot (18) is rotated and is connected with connecting rod (19), the one end of connecting rod (19) is rotated and is connected with first pivot (16).

2. The sensor suitable for continuously monitoring the air volume of the fan according to claim 1, wherein a baffle (5) is slidably connected to the top of the support table (2), a limiting rod (13) is fixedly connected to the inner wall of the baffle (5), a slider (14) is slidably connected to the outer wall of the limiting rod (13), a spring (15) matched with the slider (14) is arranged on the outer wall of the limiting rod (13), and the slider (14) is fixedly connected with the first rotating shaft (16).

3. The sensor suitable for continuously monitoring the air volume of the fan as claimed in claim 1, wherein the inner wall of the supporting platform (2) is slidably connected with a mandril (4) used in cooperation with the fixing plate (3).

4. The sensor suitable for continuously monitoring the air volume of the fan is characterized in that a threaded rod (20) is connected to the top of the supporting platform (2) in a threaded manner, a sliding rod (21) matched with the ejector rod (4) is rotatably connected to the bottom of the threaded rod (20), and the sliding rod (21) is slidably connected with the supporting platform (2).

5. The sensor suitable for continuously monitoring the air volume of the fan is characterized in that a rubber pad (8) is arranged on one side of the supporting platform (2), and an air velocity sensor (6) is arranged on one side of the rubber pad (8).

6. The sensor suitable for continuously monitoring the air volume of the fan as claimed in claim 1, wherein a support (10) is fixedly connected to the top of the base (1), a fixing frame (12) is fixedly connected to the top of the support (10), and a fan (11) is fixedly connected to the inner wall of the fixing frame (12).

7. The sensor suitable for continuously monitoring the air volume of the fan is characterized in that a rotating block (9) is fixedly connected to the top of the threaded rod (20).

8. The sensor suitable for continuously monitoring the air volume of the fan as claimed in claim 5, wherein the top of the wind speed sensor (6) is rotatably connected with a fan blade (7).