CN217687344U

CN217687344U - Flow sensor capable of being networked

Info

Publication number: CN217687344U
Application number: CN202221027232.2U
Authority: CN
Inventors: 赵建胜
Original assignee: Tianjin Weigan Technology Co ltd
Current assignee: Tianjin Weigan Technology Co ltd
Priority date: 2022-04-28
Filing date: 2022-04-28
Publication date: 2022-10-28
Anticipated expiration: 2032-04-28

Abstract

The utility model discloses a flow sensor that can organize net, including the detection tube, be provided with a plurality of installation pipes on the detection tube, be provided with coupling mechanism on the detection tube, coupling mechanism includes connecting rod, spacing post, fixed cover. The utility model discloses a coupling mechanism, first lead electrical pillar, the cooperation that the second led electrical pillar is used, carry out the joint with the sense terminal of equipment with the control end fixed, it is convenient to its split, convenient maintenance is changed, reduce cost of maintenance, still pass through the reducing pipeline simultaneously, the installation pipe, ultrasonic control module, ultrasonic emission end, the cooperation of ultrasonic receiving end is used, can also change ultrasonic emission end, distance between the ultrasonic receiving end, improve the detection precision, during the measurement, reduce the measurement pipeline bore, make the fluid fill the sense pipe, improve flow measurement precision, transmit the backstage terminal with the signal in real time through communication module, realize remote monitoring, can also with a plurality of flow sensor between establish communication, mutually support.

Description

Flow sensor capable of being networked

Technical Field

The utility model relates to a flow measurement technical field specifically is a flow sensor that can organize net.

Background

The flow sensor is an electronic instrument for detecting the flow of fluid medium in a pipeline, wherein the flow sensor is a common flow detection mode for measuring corrosive medium by adopting an ultrasonic method. The existing ultrasonic flow sensor has the following problems in the use process: generally, the structure of formula as an organic whole is not convenient for dismantle and change, and does not have remote function, needs the staff to look over on the spot.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but flow sensor of network deployment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a flow sensor that can network deployment, includes the sense tube, be provided with a plurality of installation pipes on the sense tube, be provided with coupling mechanism on the sense tube, coupling mechanism includes connecting rod, spacing post, fixed cover, the upper end of spacing post is provided with the casing, be provided with the control system subassembly in the casing, the control system subassembly includes controller, communication module, infrared receiving module, display module.

Preferably, the connecting rod is fixedly installed on the detection tube, a groove is formed in the connecting rod, the limiting column is arranged in the groove in a sliding mode, the fixing sleeve is sleeved on the limiting column in a sliding mode, and the fixing sleeve is in threaded connection with the connecting rod.

Preferably, a limiting ring is arranged on the limiting column, the limiting ring is located in the fixing sleeve, the limiting column is a square column, a cavity is formed in the lower end of the limiting column rod, an ultrasonic control module is arranged in the cavity, a plurality of first conductive columns are arranged in the grooves, and the first conductive columns are electrically connected with the ultrasonic control module.

Preferably, be provided with a plurality of second with first lead electrical pillar cooperation and have the use on the spacing post and lead electrical pillar, still be provided with GPS orientation module, power module in the casing, GPS orientation module, power module, communication module, infrared receiving module, display module, second lead electrical pillar all with controller electric connection.

Preferably, the left side is two install the ultrasonic emission end on the installation pipe, the right side is two install the ultrasonic receiving terminal on the installation pipe, ultrasonic emission end, ultrasonic receiving terminal all with ultrasonic control module electric connection.

Preferably, the detection pipe is a reducing pipeline, and two ends of the detection pipe are provided with connecting flanges.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model uses the connection mechanism, the first conductive column and the second conductive column in cooperation, and the detection end and the control end of the device are clamped and fixed, so that the device is conveniently disassembled and is convenient to maintain and replace, and the maintenance cost is reduced;

2. the utility model discloses still use through the cooperation of reducing pipeline, installation pipe, ultrasonic wave control module, ultrasonic transmitting end, ultrasonic receiving end simultaneously, can also change the distance between ultrasonic transmitting end, the ultrasonic receiving end, improve and detect the precision, during the measurement, reduce the measurement pipeline bore, make the fluid fill the test tube, improve flow measurement precision, with signal real-time transmission to backstage terminal through communication module, realize remote monitoring, can also with a plurality of flow sensor between establish communication, mutually support.

Drawings

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

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

fig. 3 is an enlarged view of a structure a in fig. 1.

In the figure: 1. a detection tube; 2. installing a pipe; 3. a connecting mechanism; 31. a connecting rod; 32. a limiting post; 33. fixing a sleeve; 4. a housing; 5. a control system component; 51. a controller; 52. a communication module; 53. an infrared receiving module; 54. a display module; 6. a limiting ring; 7. an ultrasonic control module; 8. a first conductive post; 9. a second conductive pillar; 10. a GPS positioning module; 11. a power supply module; 12. an ultrasonic wave transmitting end; 13. an ultrasonic receiving end; 14. and connecting the flanges.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a flow sensor capable of being connected in a network comprises a detection tube 1, wherein a plurality of installation tubes 2 are arranged on the detection tube 1, a connecting mechanism 3 is arranged on the detection tube 1, the connecting mechanism 3 comprises a connecting rod 31, a limiting column 32 and a fixing sleeve 33, a shell 4 is arranged at the upper end of the limiting column 32, a control system component 5 is arranged in the shell 4, and the control system component 5 comprises a controller 51, a communication module 52, an infrared receiving module 53 and a display module 54;

connecting rod 31 is fixed on detecting tube 1, connecting rod 31 is last to have seted up the recess, spacing post 32 slides and sets up in the recess, fixed cover 33 slides to overlap and establishes on spacing post 32, fixed cover 33 and connecting rod 31 threaded connection, be provided with spacing ring 6 on the spacing post 32, spacing ring 6 is located fixed cover 33, spacing post 32 is square post, the cavity has been seted up to the lower extreme of spacing post 32 pole, be provided with ultrasonic control module 7 in the cavity, be provided with a plurality of first conductive columns 8 in the recess, first conductive column 8 and ultrasonic control module 7 electric connection, be provided with a plurality of second conductive columns 9 that have the use with first conductive column 8 cooperation on the spacing post 32, still be provided with GPS orientation module 10 in the casing 4, power module 11, GPS orientation module 10, power module 11, communication module 52, infrared receiving module 53, display module 54, second conductive column 9 all is connected with controller 51 electric connection, install ultrasonic emission end 12 on two left side mounting tubes 2, install ultrasonic wave 13 on two right side mounting tubes 2, ultrasonic emission end 12, ultrasonic emission end 13 all is all connected with ultrasonic control module 7 electric connection, detecting tube 1 is the receiving end, detecting tube 1 is the both ends of pipeline, reducing flange 14 is provided with.

The working principle is as follows: during the use, fix the test tube 1 in the position that needs to detect through flange 14, during the installation, insert spacing post 32 in connecting rod 31, rotate fixed cover 33, fix spacing post 32 in connecting rod 31, first lead electrical pillar 8 and the contact of second conductive pillar 9, make the ultrasonic control end circular telegram, can work, carry out the joint with the control end of equipment and fix, conveniently to its split, convenient maintenance is changed, maintenance cost is reduced, can change the distance between ultrasonic emission end 12, the ultrasonic receiving end 13, improve the detection precision, during the measurement, reduce the measurement pipeline bore, make fluid fill up test tube 1, improve flow measurement precision, reach background terminal with signal real-time transmission through communication module 52, realize remote monitoring, can also establish communication with between a plurality of flow sensor, mutually support, when carrying out on-the-site maintenance calibration, can send command signal through supporting remote controller, control regulation through controller 51, and have convenient to use, excellent in use effect's advantage.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A networkable flow sensor comprising a sensing tube (1), characterized in that: be provided with a plurality of installation pipe (2) on sense tube (1), be provided with coupling mechanism (3) on sense tube (1), coupling mechanism (3) are including connecting rod (31), spacing post (32), fixed cover (33), the upper end of spacing post (32) is provided with casing (4), be provided with control system subassembly (5) in casing (4), control system subassembly (5) are including controller (51), communication module (52), infrared receiving module (53), display module (54).

2. A networkable flow sensor, according to claim 1, wherein: connecting rod (31) fixed mounting is on detecting tube (1), seted up the recess on connecting rod (31), spacing post (32) slide to set up in the recess, fixed cover (33) slide to overlap and establish on spacing post (32), fixed cover (33) and connecting rod (31) threaded connection.

3. A networkable flow sensor according to claim 2, wherein: be provided with spacing ring (6) on spacing post (32), spacing ring (6) are located fixed cover (33), spacing post (32) are square post, the cavity has been seted up to the lower extreme of spacing post (32) pole, be provided with ultrasonic control module (7) in the cavity, be provided with a plurality of first electrically conductive posts (8) in the recess, first electrically conductive post (8) and ultrasonic control module (7) electric connection.

4. A networkable flow sensor according to claim 3, wherein: the portable electronic device is characterized in that a plurality of second conductive columns (9) matched with the first conductive columns (8) for use are arranged on the limiting columns (32), a GPS positioning module (10) and a power supply module (11) are further arranged in the shell (4), and the GPS positioning module (10), the power supply module (11), the communication module (52), the infrared receiving module (53), the display module (54) and the second conductive columns (9) are all electrically connected with the controller (51).

5. A networkable flow sensor according to claim 4, wherein: two on the left side install ultrasonic emission end (12) on installation pipe (2), two on the right side install ultrasonic receiving end (13) on installation pipe (2), ultrasonic emission end (12), ultrasonic receiving end (13) all with ultrasonic control module (7) electric connection.

6. A networkable flow sensor according to claim 1, wherein: the detection pipe (1) is a reducing pipeline, and connecting flanges (14) are arranged at two ends of the detection pipe (1).