CN218035177U

CN218035177U - Thing networking ultrasonic flowmeter

Info

Publication number: CN218035177U
Application number: CN202122204133.9U
Authority: CN
Inventors: 周玉勤; 朱海勇
Original assignee: Jiangsu Runyi Instrument Co ltd
Current assignee: Jiangsu Runyi Instrument Co ltd
Priority date: 2021-09-13
Filing date: 2021-09-13
Publication date: 2022-12-13
Anticipated expiration: 2031-09-13

Abstract

The utility model provides an ultrasonic flowmeter of the internet of things, which comprises a pipeline body; fixed subassembly, fixed subassembly set up with on the pipeline body, fixed subassembly includes first probe ware and second probe ware, fixed mounting has the connecting plate on the first probe ware, the utility model provides a thing networking ultrasonic flowmeter, through rotatory threaded rod, make can adjust the distance between first probe ware and the second probe ware to can understand the distance between first probe ware and the second probe ware through the dipperstick, avoided needing to carry out the trouble of measuring, and twine the pipeline body through the fixed band, then rotatory fluted disc for the fluted disc drives the fixed band and contracts, thereby can fix first probe ware on the pipeline body, make fixed relatively simple to first probe ware, and fix through the fixed band, can adapt to the pipeline body of different thicknesses, increased adaptability.

Description

Thing networking ultrasonic flowmeter

Technical Field

The utility model relates to a flowmeter technical field especially relates to a thing networking ultrasonic flowmeter.

Background

Ultrasonic flow meters are meters that measure flow by detecting the effect of a fluid flow on an ultrasonic beam (or ultrasonic pulse), as are electromagnetic flow meters.

The flow passage of the meter is not provided with any obstruction piece, and the flowmeter belongs to an unobstructed flowmeter, is suitable for solving the problem of difficult flow measurement, has a prominent advantage in large-caliber flow measurement, and is one of the flowmeters which are developed rapidly.

In prior art, when installing ultrasonic flowmeter, need measure the distance between two probe wares, then the mark can only install the probe ware on the pipeline for the installation to the probe ware is more troublesome, and the fixed mount that adopts mostly and pipeline looks adaptation of probe ware, the pipeline of different thicknesses of unable adaptation.

Therefore, it is necessary to provide an internet of things ultrasonic flow meter to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a thing networking ultrasonic flowmeter has solved the fixed mount that adopts mostly and pipeline looks adaptation of probe ware, the unable problem that adapts to the pipeline of different thicknesses.

In order to solve the technical problem, the utility model provides a thing networking ultrasonic flowmeter, include: a pipe body; the fixed subassembly, the fixed subassembly set up with on the pipeline body, the fixed subassembly includes first probe ware and second probe ware, fixed mounting has the connecting plate on the first probe ware, fixed mounting has the dipperstick on the connecting plate, fixed mounting has the mount on the second probe ware, threaded connection has the threaded rod on the mount, fixedly connected with fixed band on the first probe ware, the transmission groove has been seted up on the fixed band, it is connected with the dwang to rotate on the first probe ware, the one end fixedly connected with fluted disc of dwang.

Preferably, the number of the fixing belts is two, the two fixing belts are respectively fixed on the first probe device and the second probe device, and the structures of the two fixing belts are the same.

Preferably, the measuring scale is located inside the fixing frame, the measuring scale is connected with the fixing frame in a sliding mode, and the threaded rod is located above the measuring scale.

Preferably, the fixing band is slidably connected to the first probe, and the fluted disc is engaged with the fixing band.

Preferably, the one end fixed mounting of dwang has the positioning disk, sliding connection has the pin on the positioning disk, the pin runs through the positioning disk just extends to the inside of first probe ware.

Preferably, fixed mounting has a locating component on the first probe ware, locating component includes the mounting panel, sliding connection has the locating lever on the mounting panel, the one end fixed mounting of locating lever has the joint dish to the surface of locating lever has cup jointed the pulling spring, a plurality of constant head tanks have been seted up on the locating dish.

Preferably, the mounting plate is fixedly mounted on the first probe device, and two ends of the pull spring are respectively fixedly connected with the clamping disc and the mounting plate.

Preferably, the positioning grooves are uniformly distributed on the clamping disc, one end of the positioning rod is an arc-shaped end, and the positioning rod is clamped with the positioning grooves.

Compared with the prior art, the utility model provides a thing networking ultrasonic flowmeter has following beneficial effect:

the utility model provides a thing networking ultrasonic flowmeter, through rotatory threaded rod, make can adjust the distance between first probe ware and the second probe ware, and can understand the distance between first detector and the second probe ware through the dipperstick, the trouble of measuring has been avoided carrying out, and twine the pipeline body through the fixed band, then rotatory fluted disc, make the fluted disc drive fixed band reduce, thereby can fix first probe ware on the pipeline body, make the fixed comparison of first probe ware simpler, and fix through the fixed band, can adapt to the pipeline body of different thicknesses, adaptability has been increased.

Drawings

Fig. 1 is a schematic structural diagram of a first embodiment of an ultrasonic flowmeter for internet of things provided by the present invention;

fig. 2 is a perspective view of the swivelling levers shown in fig. 1;

fig. 3 is a schematic structural diagram of a second embodiment of the ultrasonic flowmeter for internet of things provided by the present invention.

Reference numbers in the figures: 1. pipeline body, 2, fixed subassembly, 21, first probe ware, 22, second probe ware, 23, connecting plate, 24, dipperstick, 25, mount, 26, threaded rod, 27, fixed band, 28, transmission groove, 29, dwang, 210, fluted disc, 3, locating component, 31, mounting panel, 32, locating lever, 33, joint dish, 34, pull the spring, 35, constant head tank.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

First embodiment

Please refer to fig. 1 and fig. 2 in combination, wherein fig. 1 is a schematic structural diagram of a first embodiment of an internet-of-things ultrasonic flowmeter provided by the present invention; fig. 2 is a perspective view of the rotating lever shown in fig. 1. An thing networking ultrasonic flowmeter includes: a pipe body 1; fixed subassembly 2, fixed subassembly 2 set up with on the pipeline body 1, fixed subassembly 2 includes first probe ware 21 and second probe ware 22, fixed mounting has connecting plate 23 on the first probe ware 21, fixed mounting has dipperstick 24 on the connecting plate 23, fixed mounting has mount 25 on the second probe ware 22, threaded connection has threaded rod 26 on the mount 25, fixedly connected with fixed band 27 on the first probe ware 21, transmission groove 28 has been seted up on the fixed band 27, it is connected with dwang 29 to rotate on the first probe ware 21, the one end fixedly connected with fluted disc 210 of dwang 29.

The number of the fixing belts 27 is two, the two fixing belts 27 are respectively fixed on the first probe unit 21 and the second probe unit 22, and the structures of the two fixing belts 27 are the same.

The first probe 21 and the second probe 22 are fixed in the same manner.

The measuring scale 24 is located inside the fixing frame 25, the measuring scale 24 is connected with the fixing frame 25 in a sliding mode, and the threaded rod 26 is located above the measuring scale 24.

The distance between the two probes can be visually seen by the measuring scale 24.

The fixing strap 27 is slidably connected to the first probe unit 21, and the fluted disc 210 is engaged with the fixing strap 27.

The fixing band 27 is inserted into the first probe unit 21 in the same manner as the waist band.

The one end fixed mounting of dwang 29 has the positioning disk, sliding connection has the pin on the positioning disk, the pin runs through the positioning disk just extends to the inside of first probe ware 21.

After the rotating rod 29 is rotated, the pin is inserted into the inside of the positioning plate, so that the pin positions the rotated positioning plate.

The utility model provides a thing networking ultrasonic flowmeter's theory of operation as follows:

when needs are installed ultrasonic flowmeter, rotatory threaded rod 26, the rotatory one end that can make threaded rod 26 of threaded rod 26 is no longer extrudeed dipperstick 24, thereby can remove dipperstick 24, make dipperstick 24 drive first probe ware 21 and remove, thereby can adjust the distance between first probe 21 and the second probe ware 22 as required, after the adjustment is accomplished, rotatory threaded rod 26, make threaded rod 26 fix a position dipperstick 24, then place one side at pipeline body 1 with first probe ware 21 and second probe ware 22, encircle pipeline body 1 with fixed band 27 after again with fixed band 27 insert the inside of first probe ware 21, then rotatory dwang 29, the rotation of dwang 29 can drive fluted disc 210 rotatory, the rotatory fixed band 27 that can drive of fluted disc 210 removes, thereby make fixed band 27 reduce, reach the fixed effect to first probe ware 21, the fixed principle of second probe ware 22 is the same.

through rotatory threaded rod 26, make can adjust the distance between first probe ware 21 and the second probe ware 22, and can understand through dipperstick 24 sees out the distance between first probe ware 21 and the second probe ware 22, the trouble of need carrying out the measurement has been avoided, and twine pipeline body 1 through fixed band 27, then rotatory fluted disc 210, make fluted disc 210 drive fixed band 27 tighten, thereby can fix first probe ware 21 on pipeline body 1, make fixed comparison simple to first probe ware 21, and fix through fixed band 27, can adapt to the pipeline body 1 of different thicknesses, adaptability has been increased.

Second embodiment

Referring to fig. 3, based on an internet of things ultrasonic flowmeter provided in a first embodiment of the present application, a second embodiment of the present application provides another internet of things ultrasonic flowmeter. The second embodiment is only the preferred mode of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.

Specifically, the thing networking ultrasonic flowmeter that the second embodiment of this application provided's difference lies in, thing networking ultrasonic flowmeter, fixed mounting has locating component 3 on the first probe ware 21, locating component 3 includes mounting panel 31, sliding connection has locating lever 32 on the mounting panel 31, the one end fixed mounting of locating lever 32 has joint dish 33 to the surface of locating lever 32 has cup jointed and has pulled spring 34, a plurality of constant head tanks 35 have been seted up on the locating dish.

The mounting plate 31 is fixedly mounted on the first probe device 21, and two ends of the pulling spring 34 are respectively fixedly connected with the clamping disk 33 and the mounting plate 31.

The pulling spring 34 pulls the catch plate 33, so that the catch plate 33 drives the positioning rod 32 into the positioning slot 35.

A plurality of constant head tank 35 evenly distributed is in on the joint disc 33, the one end of locating lever 32 is the arc end, the locating lever 32 with constant head tank 35 joint.

The arc of locating lever 32 one end can be so that locating lever 35 when forward rotation, by the arc end of locating lever 32 of locating lever 35 extrusion for locating lever 32 can't with locating lever 35 joint, makes the positioning disk can normally rotate, and when the positioning disk reverse rotation, can't extrude the arc end, thereby can make locating lever 32 and locating lever 35 joint.

The working principle is as follows:

can make constant head tank 35 forward rotation when the positioning disk forward rotation, constant head tank 35 forward rotation time can make constant head tank 35 extrusion locating lever 32, make locating lever 32 remove left, and after the positioning disk rotates the completion, pulling spring 34 can pull joint dish 33 and remove right, joint dish 33 removes right and can drive locating lever 32 and remove right, thereby make locating lever 32 and constant head tank 35 joint, make the positioning disk can not the reverse rotation, thereby accomplish the automatic positioning to rotating the positioning disk, the trouble that needs the manual work to pull out the bayonet socket has been avoided.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. An ultrasonic flowmeter of the internet of things, comprising:

a pipe body;

the fixed subassembly, the fixed subassembly set up with on the pipeline body, the fixed subassembly includes first probe ware and second probe ware, fixed mounting has the connecting plate on the first probe ware, fixed mounting has the dipperstick on the connecting plate, fixed mounting has the mount on the second probe ware, threaded connection has the threaded rod on the mount, fixedly connected with fixed band on the first probe ware, the transmission groove has been seted up on the fixed band, it is connected with the dwang to rotate on the first probe ware, the one end fixedly connected with fluted disc of dwang.

2. The ultrasonic flowmeter of claim 1, wherein there are two fixing bands, the two fixing bands are fixed to the first probe and the second probe respectively, and the two fixing bands have the same structure.

3. The ultrasonic flowmeter of claim 1, wherein the measuring scale is located inside the mount and is slidably connected to the mount, and the threaded rod is located above the measuring scale.

4. The ultrasonic flowmeter of claim 1, wherein the mounting strap is slidably connected to the first probe, and the toothed disc is engaged with the mounting strap.

5. The ultrasonic flowmeter of the internet of things of claim 1, wherein a positioning plate is fixedly mounted at one end of the rotating rod, a pin is connected to the positioning plate in a sliding mode, and the pin penetrates through the positioning plate and extends to the inside of the first probe device.

6. The ultrasonic flowmeter of claim 5, wherein the first probe device is fixedly provided with a positioning assembly, the positioning assembly comprises a mounting plate, the mounting plate is slidably connected with a positioning rod, one end of the positioning rod is fixedly provided with a clamping disc, the surface of the positioning rod is sleeved with a pulling spring, and the positioning disc is provided with a plurality of positioning grooves.

7. The ultrasonic flowmeter of claim 6, wherein the mounting plate is fixedly mounted to the first probe, and both ends of the pull spring are fixedly connected to the chuck plate and the mounting plate, respectively.

8. The ultrasonic flowmeter of claim 6, wherein the positioning grooves are evenly distributed on the clamping disc, one end of the positioning rod is an arc-shaped end, and the positioning rod is clamped with the positioning grooves.