CN216241433U

CN216241433U - Fan on-line monitoring system

Info

Publication number: CN216241433U
Application number: CN202122841237.0U
Authority: CN
Inventors: 王琳东
Original assignee: Zibo Golden River Fans Co ltd
Current assignee: Zibo Golden River Fans Co ltd
Priority date: 2021-11-18
Filing date: 2021-11-18
Publication date: 2022-04-08
Anticipated expiration: 2031-11-18

Abstract

The utility model discloses an on-line monitoring system for a fan, which aims to solve the technical problems that the monitored air cannot be filtered and the fan is not convenient to fix and disassemble in the prior art. This monitoring system include the workstation, set up in the workstation upside is used for the fixed module of fixed fan, set up in the fixed module left side is used for connecting the link module of fan, set up in the workstation inboard is used for the module of giving vent to anger, set up in the module left side of giving vent to anger is used for on-line monitoring's monitoring pipe, set up in the workstation upside is used for the display screen of observing. This monitoring system can filter the air that the monitoring is good through the setting of the module of giving vent to anger, plays certain air-purifying's effect, and the fan passes through fixed module to be fixed on the workstation, and it is all very convenient that the installation is dismantled, can carry out more comprehensive monitoring to the fan through negative pressure sensor, air sensor and air velocity transducer.

Description

Fan on-line monitoring system

Technical Field

The utility model belongs to the technical field of on-line monitoring of fans, and particularly relates to an on-line monitoring system of a fan.

Background

The fan is a mechanical equipment who is used for supplying gas, through converting mechanical energy into kinetic energy, produces a certain amount of wind, is one of the indispensable equipment of gas delivery, because the fan performance is unstable, consequently need monitor the fan, detects in proper order whether its performance is intact.

At present, the utility model discloses a patent number is CN 202020341910.7's utility model discloses a mining fan on-line monitoring system, including fan end and control monitoring end, the fan end is provided with the wind channel, the inside fixedly connected with divider wall in wind channel, the one end fixedly connected with fan in wind channel, the quantity of fan is two, two the fan is located one side of divider wall, the fan includes collector, butterfly valve, connects dryer, one-level motor, second grade motor, diffuser, variable joint, muffler and diffusion tower, the one end and the collector fixed connection of butterfly valve. According to the utility model, the received information is processed through the operation of the microcomputer arranged in the control cabinet, manual control is not needed, the operation of the fan is directly controlled through the microcomputer, the labor force is effectively reduced, the working time is saved, the working efficiency of the device is improved, the operation control precision of the fan controlled through the microcomputer is high, and the fan control device is safer, more reliable and more stable than manual control, and can avoid misoperation. But this application scheme can't filter the air after the monitoring, and the fan is fixed and is dismantled also not very convenient moreover.

Therefore, in order to solve the problem that the monitoring system cannot filter the monitored air, it is necessary to improve the usage scenario of the monitoring system.

SUMMERY OF THE UTILITY MODEL

(1) Technical problem to be solved

Aiming at the defects of the prior art, the utility model aims to provide an on-line monitoring system for a fan, which aims to solve the technical problems that the monitored air cannot be filtered and the fan is not convenient to fix and disassemble in the prior art.

(2) Technical scheme

In order to solve the technical problems, the utility model provides an online monitoring system for a fan, which comprises a workbench, a fixing module arranged on the upper side of the workbench and used for fixing the fan, a connecting module arranged on the left side of the fixing module and used for connecting the fan, an air outlet module arranged on the inner side of the workbench and used for exhausting air, a monitoring pipe arranged on the left side of the air outlet module and used for online monitoring, and a display screen arranged on the upper side of the workbench and used for observation; the utility model discloses a monitoring pipe, including workstation, monitoring pipe, negative pressure sensor, air sensor, wind sensor, air sensor, supporting legs, wherein, the workstation bottom is equipped with and is used for fixing the fixed station of monitoring pipe, the monitoring pipe inboard is equipped with the negative pressure sensor who is used for monitoring the negative pressure, the negative pressure sensor right side is equipped with the air sensor who is used for detecting the amount of wind, the air sensor right side is equipped with the air velocity transducer who is used for detecting the wind speed, the workstation downside is equipped with the supporting legs that is used for supporting.

When the monitoring system of the technical scheme is used, the fan is placed on the fixing module, after the fixing is finished, the connecting module is communicated with the fan, the air outlet module is fixed on the inner side of the workbench, then an electric connecting wire of the fan is inserted into a corresponding socket, then the on-line monitoring of the fan is started, a monitored signal is processed through the negative pressure sensor, the air quantity sensor and the air speed sensor and then transmitted to the display screen, after the monitoring is finished, the connecting module and the fan can be disconnected, then the electric connecting wire of the fan is pulled out, the position of the fixing module is adjusted, and the fan is taken out; through the setting of the module of giving vent to anger, can filter the air that the monitoring is good, play certain air-purifying's effect, the fan passes through fixed module to be fixed on the workstation, it is all very convenient that the installation is dismantled, through negative pressure sensor, air sensor and air velocity transducer can carry out more comprehensive monitoring to the fan, can observe the monitoring data in the display screen, it is very convenient to use, the module of giving vent to anger wholly can be dismantled, the convenience is cleared up its inside, avoid the time not good problem of filter effect after having been of a specified duration.

Preferably, the fixed module comprises a mounting plate, a limiting rod used for limiting is arranged on the upper side of the mounting plate, and limiting holes which are uniformly distributed are formed in the surface of the limiting rod. Through the setting of mounting panel, can be with the screw fixation for the fan on the mounting panel, make it fix more firmly, avoid taking place the skew with link module in monitoring process.

Further, the gag lever post inboard is equipped with the splint that are used for the centre gripping fan, the splint outside is equipped with and is used for spacing stopper, the stopper outside is equipped with and is used for connecting the bolt of gag lever post. Through removing splint, can change the distance between two splint, press from both sides tight fixedly to the fan, the stopper can be spacing splint in the inboard moving direction of gag lever post, avoids it to break away from with the gag lever post.

Furthermore, the connecting module comprises a fixing sleeve, a connecting sleeve for fixing is arranged on the inner side of the fixing sleeve, and the connecting sleeve is in threaded connection with the fixing sleeve. The connecting sleeve can be integrally detached, and the telescopic pipeline is convenient to replace, so that the connecting sleeve is suitable for fans of different models and specifications and monitors different fans.

Furthermore, the outer side of the connecting sleeve is provided with a telescopic pipeline for conveying, and the outer side of the telescopic pipeline is provided with a fixed cover for connecting a fan. The whole flexible pipeline that can stretch out and draw back, conveniently adjust its and the fan between the distance, make it can be in the same place with the fan is firmly laminated, avoid the monitoring result to receive the influence.

Furthermore, the air outlet module comprises a filter box, air outlet holes are uniformly distributed in the outer side of the filter box, and a filter screen for filtering air is arranged on the inner side of the filter box. After the air in the monitoring pipe is filtered by the filter screen, the air is discharged from the air outlet on the outer side of the filter box, and the air outlet can disperse wind power, so that the influence of overlarge wind power on personnel beside the workbench is avoided.

Furthermore, a connecting ring for connecting the monitoring pipe is arranged on the inner side of the filter box, and a collector is arranged on the inner side of the connecting ring. The connecting ring is fixed with the monitoring pipe, air in the monitoring pipe can be prevented from flowing to other places, and the current collector can concentrate the air flow, so that the air flow can be better discharged.

Furthermore, the workstation upside is equipped with and is used for fixed riser, the riser front side is equipped with the tripod socket that is used for inserting the electricity, tripod socket downside is equipped with the two-pin socket, the riser front side is equipped with control panel. The three-pin socket and the two-pin socket can be suitable for different fan plugs, the problem that the plug and the socket are not in conformity is avoided, and the use is more convenient.

(3) Advantageous effects

Compared with the prior art, the utility model has the beneficial effects that: according to the monitoring system, the air outlet module is arranged, so that the monitored air can be filtered, a certain air purifying effect is achieved, the fan is fixed on the workbench through the fixing module, the installation and the disassembly are very convenient, the fan can be monitored more comprehensively through the negative pressure sensor, the air quantity sensor and the air speed sensor, the monitoring data can be observed from the display screen, the use is very convenient, the air outlet module can be integrally disassembled, the cleaning of the interior of the air outlet module is convenient, and the problem that the filtering effect is poor after a long time is solved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, it is obvious that the drawings in the following description are only one embodiment of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a schematic diagram of a monitoring system according to an embodiment of the present invention;

FIG. 2 is a cross-sectional view of one embodiment of a monitoring system of the present invention;

FIG. 3 is a schematic structural diagram of a fixing module in an embodiment of a monitoring system according to the present invention;

fig. 4 is a cross-sectional view of an outlet module in an embodiment of a monitoring system of the present invention.

The labels in the figures are: 1. a work table; 2. a fixed module; 3. a connection module; 4. an air outlet module; 5. monitoring the pipe; 6. a fixed table; 7. a negative pressure sensor; 8. an air quantity sensor; 9. a wind speed sensor; 10. supporting legs; 11. a vertical plate; 12. a control panel; 13. a display screen; 14. a three-pin socket; 15. a two-pin socket; 16. mounting a plate; 17. a limiting rod; 18. a splint; 19. a bolt; 20. a limiting block; 21. fixing a sleeve; 22. connecting sleeves; 23. a telescopic pipeline; 24. a fixed cover; 25. a filter box; 26. a filter screen; 27. a current collector; 28. and (7) connecting rings.

Detailed Description

In order to make the technical means, the original characteristics, the achieved purposes and the effects of the utility model easily understood and obvious, the technical solutions in the embodiments of the present invention are clearly and completely described below to further illustrate the utility model, and obviously, the described embodiments are only a part of the embodiments of the present invention, but not all the embodiments.

DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION

The monitoring system comprises a workbench 1, a fixed module 2 arranged on the upper side of the workbench 1 and used for fixing a fan, a connecting module 3 arranged on the left side of the fixed module 2 and used for connecting the fan, an air outlet module 4 arranged on the inner side of the workbench 1 and used for exhausting air, a monitoring tube 5 arranged on the left side of the air outlet module 4 and used for online monitoring, and a display screen 13 arranged on the upper side of the workbench 1 and used for observation, wherein the connecting module 3 is arranged on the left side of the fixed module 2 and used for connecting the fan; the bottom of the workbench 1 is provided with a fixing table 6 for fixing the monitoring pipe 5, the inner side of the monitoring pipe 5 is provided with a negative pressure sensor 7 for monitoring negative pressure, the right side of the negative pressure sensor 7 is provided with an air volume sensor 8 for detecting air volume, the right side of the air volume sensor 8 is provided with an air velocity sensor 9 for detecting air velocity, and the lower side of the workbench 1 is provided with a supporting leg 10 for supporting.

For the present embodiment, the model and specification of each sensor can be set as required.

Wherein, fixed module 2 includes mounting panel 16, the mounting panel 16 upside is equipped with and is used for spacing gag lever post 17, evenly distributed's spacing hole has been seted up on gag lever post 17 surface, gag lever post 17 inboard is equipped with splint 18 that is used for the centre gripping fan, the splint 18 outside is equipped with and is used for spacing stopper 20, the stopper 20 outside is equipped with the bolt 19 that is used for connecting gag lever post 17, connection module 3 is including fixed cover 21, fixed cover 21 inboard is equipped with and is used for fixed adapter sleeve 22, be threaded connection between adapter sleeve 22 and the fixed cover 21, the adapter sleeve 22 outside is equipped with the flexible pipeline 23 that is used for carrying, the flexible pipeline 23 outside is equipped with the fixed cover 24 that is used for connecting the fan.

In addition, air outlet module 4 includes rose box 25, evenly distributed's venthole is seted up in the rose box 25 outside, rose box 25 inboard is equipped with filter screen 26 that is used for filtered air, rose box 25 inboard is equipped with the go-between 28 that is used for connecting monitoring tube 5, go-between 28 inboard is equipped with collector 27, workstation 1 upside is equipped with the riser 11 that is used for fixing, riser 11 front side is equipped with the tripod socket 14 that is used for inserting the electricity, tripod socket 14 downside is equipped with two-pin socket 15, riser 11 front side is equipped with control panel 12. The three-pin socket 14 and the two-pin socket 15 may be provided in one set, or may be provided in two sets for use as needed, and may be specifically set as needed.

The structure schematic diagram of the fixed module of the monitoring system is shown in fig. 3, and the cross-sectional view of the air outlet module is shown in fig. 4.

It should be noted that the height of the clamping plate 18 can be set as desired.

When the monitoring system of the technical scheme is used, the fan is placed on the fixed module 2, after the fixing is finished, the connecting module 3 is communicated with the fan, the air outlet module 4 is fixed on the inner side of the workbench 1, the electric connecting wire of the fan is inserted into a socket, then the on-line monitoring of the fan is started, the monitored signals are transmitted to the display screen 13 after being processed through the negative pressure sensor 7, the air quantity sensor 8 and the air speed sensor 9, after the monitoring is finished, the connecting module 3 can be disconnected with the fan, then the electric connecting wire of the fan is pulled down, the position of the fixed module 2 is adjusted, the fan can be taken out, the air can be filtered through the air outlet module 4, and a certain air purifying effect is achieved.

Having thus described the principal technical features and basic principles of the utility model, and the advantages associated therewith, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Furthermore, it should be understood that although the present description is described in terms of various embodiments, not every embodiment includes only a single embodiment, and such descriptions are provided for clarity only, and those skilled in the art will recognize that the embodiments described herein can be combined as a whole to form other embodiments as would be understood by those skilled in the art.

Claims

1. A fan online monitoring system comprises a workbench, a fixing module arranged on the upper side of the workbench and used for fixing a fan, a connecting module arranged on the left side of the fixing module and used for connecting the fan, an air outlet module arranged on the inner side of the workbench and used for exhausting air, a monitoring pipe arranged on the left side of the air outlet module and used for online monitoring, and a display screen arranged on the upper side of the workbench and used for observation; the wind speed sensor is characterized in that a fixing table used for fixing the monitoring pipe is arranged at the bottom of the workbench, a negative pressure sensor used for monitoring negative pressure is arranged on the inner side of the monitoring pipe, a wind speed sensor used for detecting wind speed is arranged on the right side of the negative pressure sensor, and supporting legs used for supporting are arranged on the lower side of the workbench.

2. The on-line monitoring system for the fan as claimed in claim 1, wherein the fixing module comprises a mounting plate, a limiting rod for limiting is arranged on the upper side of the mounting plate, and limiting holes are uniformly distributed on the surface of the limiting rod.

3. The on-line fan monitoring system according to claim 2, wherein a clamping plate for clamping the fan is arranged on the inner side of the limiting rod, a limiting block for limiting is arranged on the outer side of the clamping plate, and a bolt for connecting the limiting rod is arranged on the outer side of the limiting block.

4. The on-line monitoring system for the blower fan as claimed in claim 3, wherein the connection module comprises a fixing sleeve, a connection sleeve for fixing is disposed inside the fixing sleeve, and the connection sleeve and the fixing sleeve are in threaded connection.

5. The on-line fan monitoring system according to claim 4, wherein a telescopic pipeline for conveying is arranged outside the connecting sleeve, and a fixing cover for connecting the fan is arranged outside the telescopic pipeline.

6. The on-line fan monitoring system according to claim 5, wherein the air outlet module comprises a filter box, air outlet holes are uniformly distributed on the outer side of the filter box, and a filter screen for filtering air is arranged on the inner side of the filter box.

7. The on-line fan monitoring system according to claim 6, wherein a connecting ring for connecting the monitoring pipe is arranged inside the filter box, and a collector is arranged inside the connecting ring.

8. The on-line fan monitoring system according to claim 7, wherein a vertical plate for fixing is arranged on the upper side of the workbench, a three-pin socket for inserting electricity is arranged on the front side of the vertical plate, a two-pin socket is arranged on the lower side of the three-pin socket, and a control panel is arranged on the front side of the vertical plate.