CN219368986U - Ultrasonic heat meter convenient to install - Google Patents

Abstract

The utility model discloses an ultrasonic heat meter convenient to install, which comprises a measuring tube, wherein a discharge tube is symmetrically and fixedly connected to one side of the bottom of the measuring tube, a fixing seat is fixedly connected to the upper end of the outer side of the measuring tube, clamping grooves are symmetrically arranged on one side of the inner side of the fixing seat, an installation seat is arranged at the top of each clamping groove, a positioning block is fixedly connected to the bottom of each installation seat, an automatic telescopic rod is symmetrically and fixedly connected to one side of the inner side of each positioning block, when clamping blocks are flush with the clamping grooves, the arranged automatic telescopic rods and springs push the clamping blocks to extend into the inner parts of the clamping grooves to be installed and fixed, meanwhile, a temperature probe arranged at the bottom of each positioning block is installed and connected with the temperature probe through a fixing sleeve, and the ultrasonic heat meter can achieve the effect of quick installation just by controlling the automatic telescopic rods to retract when the ultrasonic heat meter is required to be disassembled, so that the ultrasonic heat meter is simple in structure and convenient to operate, and the efficiency of disassembly is effectively improved.

Description

Ultrasonic heat meter convenient to install

Technical Field

The utility model belongs to the technical field of calorimeters, and particularly relates to an ultrasonic calorimeter convenient to install.

Background

The ultrasonic calorimeter utilizes the transmitted and received ultrasonic waves to calculate the flow velocity by measuring the time difference of the ultrasonic waves in the forward and backward directions. In general, an ultrasonic heat meter converts an electrical signal into an ultrasonic signal by using a piezoelectric effect and an inverse piezoelectric effect of a piezoelectric ceramic plate, and converts the ultrasonic signal into an electrical signal after passing through water flowing in a pipe section. The working environment of the ultrasonic heat meter is high-temperature, high-pressure and immersed in water, and the ultrasonic heat meter which is not sealed and packaged cannot work normally in the working environment.

At present, an ultrasonic heat meter is fixed through bolts in the installation process, so that the phenomenon of sliding wires is easy to mount and dismount for a long time, and the fixing mode is complex in mounting and dismounting, and wastes time and labor.

Disclosure of Invention

The utility model aims to overcome the existing defects, and provides the ultrasonic heat meter convenient to install, so that the problems that the existing ultrasonic heat meter is fixed by bolts in the installation process, sliding wires are easy to occur during long-time disassembly and assembly, and the fixing mode is complex in disassembly and assembly and wastes time and labor are solved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an ultrasonic heat meter convenient to installation, includes the survey buret, survey buret bottom one side symmetry fixedly connected with row material pipe, survey buret upper end fixedly connected with fixing base in the outside, the inside one side symmetry of fixing base is provided with the draw-in groove, draw-in groove top is provided with the mount pad, mount pad bottom fixedly connected with locating piece, the inside one side symmetry fixedly connected with automatic telescopic link of locating piece, the automatic telescopic link outside is provided with the spring, automatic telescopic link one end fixedly connected with fixture block, mount pad top fixedly connected with ultrasonic transducer, equal fixedly connected with stiff end in locating piece bottom four corners department, stiff end bottom is provided with temperature probe, locating piece bottom one side symmetry fixedly connected with support, the inside lower extreme rotation of support is connected with pivot, pivot outside fixedly connected with reflector plate, survey buret inside one end symmetry fixedly connected with filter, filter one side fixedly connected with magnetizer.

Preferably, one end of the outer side of the measuring tube is symmetrically and fixedly connected with a flange.

Preferably, the lower end of the outer side of the discharge pipe is connected with an end cover in a threaded manner.

Preferably, a sealing gasket is fixedly connected between the fixing seat and the mounting seat.

Preferably, the automatic telescopic rod and the clamping block are fixedly connected with the fixing seat through the clamping groove.

Preferably, one side of the mounting seat is fixedly connected with a temperature sensor.

Preferably, a display screen controller is arranged at the top of the ultrasonic transducer.

Preferably, the temperature probe is fixedly connected with the fixed end through a fixed sleeve.

Compared with the prior art, the utility model provides the ultrasonic heat meter convenient to install, which has the following beneficial effects:

1. when the ultrasonic heat meter is installed, the installation seat is installed on the top of the fixed seat, the positioning block is clamped on the inner side of the fixed seat, in the clamping process, the inclined surface of the arranged clamping block contacts the top of the fixed seat, then the automatic telescopic rod and the spring are driven to retract into the positioning block, the positioning block can be clamped to the lower end of the inner part of the fixed seat, when the clamping block is flush with the clamping groove, the arranged automatic telescopic rod and the spring push the clamping block to extend into the clamping groove for installation and fixation, and meanwhile, the temperature probe arranged at the bottom of the positioning block is installed and connected with the temperature probe through the fixed sleeve, so that the quick installation effect of the ultrasonic heat meter can be realized immediately;

2. according to the ultrasonic heat meter, the material discharging pipe, the end cover, the filter and the magnetizer are arranged, the filter is arranged to filter water in the ultrasonic heat meter in the use process of the ultrasonic heat meter, meanwhile, the magnetizer arranged on one side of the filter can be used for placing the filter to filter water and simultaneously has an anti-blocking effect, impurities adhered to the filter are sent into the material discharging pipe, and impurities in the material discharging pipe can be cleaned by opening the end cover, so that the cleaning effect of the interior of the ultrasonic heat meter is effectively improved.

The device has the advantages of scientific and reasonable structure, safe and convenient use and great help for people.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate and together with the embodiments of the utility model and do not constitute a limitation to the utility model, and in which:

FIG. 1 is a schematic diagram of an axial structure of one side of an ultrasonic heat meter for easy installation;

FIG. 2 is a schematic diagram of an axial measurement structure of the other side of the ultrasonic heat meter which is convenient to install;

FIG. 3 is a schematic cross-sectional view of an ultrasonic heat meter according to the present utility model for easy installation;

FIG. 4 is a schematic diagram of a temperature probe of an ultrasonic heat meter with convenient installation;

in the figure: the measuring tube 1, the flange 2, the discharging tube 3, the end cover 4, the fixing seat 5, the clamping groove 6, the mounting seat 7, the positioning block 8, the automatic telescopic rod 9, the spring 10, the clamping block 11, the sealing gasket 12, the temperature sensor 13, the ultrasonic transducer 14, the fixed end 15, the temperature probe 16, the fixing sleeve 17, the bracket 18, the reflecting sheet 19, the rotating shaft 20, the filter 21 and the magnetizer 22.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the ultrasonic heat meter comprises a measuring tube 1, wherein a discharging tube 3 is symmetrically and fixedly connected to one side of the bottom of the measuring tube 1, a fixing seat 5 is fixedly connected to the upper end of the outer side of the measuring tube 1, a clamping groove 6 is symmetrically arranged on one side of the inner side of the fixing seat 5, a mounting seat 7 is arranged at the top of the clamping groove 6, a positioning block 8 is fixedly connected to the bottom of the mounting seat 7, an automatic telescopic rod 9 is symmetrically and fixedly connected to one side of the inner side of the positioning block 8, a spring 10 is arranged on the outer side of the automatic telescopic rod 9, a clamping block 11 is fixedly connected to one end of the automatic telescopic rod 9, an ultrasonic transducer 14 is fixedly connected to the top of the mounting seat 7, fixing ends 15 are fixedly connected to four corners of the bottom of the positioning block 8, a temperature probe 16 is arranged at the bottom of the fixing end 15, the mounting seat 7 is mounted at the top of the fixing seat 5, the positioning block 8 is clamped on the inner side of the fixing seat 5 in the clamping process, the inclined plane of the fixture block 11 that sets up contacts in the top of fixing base 5, then drive automatic telescopic link 9 and spring 10 shrink to the inside of locating piece 8, alright with the inside lower extreme of locating piece 8 block to fixing base 5, when fixture block 11 and draw-in groove 6 parallel and level, the inside that automatic telescopic link 9 and spring 10 promotion fixture block 11 that sets up stretched into draw-in groove 6 is installed fixedly, temperature probe 16 that while locating piece 8 bottom set up installs with temperature probe 16 through fixed sleeve 17, this ultrasonic heat meter alright accomplish the effect of quick installation promptly, locating piece 8 bottom one side symmetry fixedly connected with support 18, the inside lower extreme rotation of support 18 is connected with pivot 20, the outside fixedly connected with reflector 19 of pivot, survey the inside one end symmetry fixedly connected with filter 21 of pipe 1, filter 21 one side fixedly connected with magnetizer 22.

In the utility model, preferably, one end of the outer side of the measuring tube 1 is symmetrically and fixedly connected with a flange 2.

In the present utility model, it is preferable that the lower end of the outer side of the discharge pipe 3 is screw-coupled with the end cap 4.

In the present utility model, preferably, a gasket 12 is fixedly connected between the fixing base 5 and the mounting base 7.

In the utility model, preferably, the automatic telescopic rod 9 and the clamping block 11 are fixedly connected with the fixed seat 5 through the clamping groove 6.

In the present utility model, it is preferable that the temperature sensor 13 is fixedly connected to one side of the mount 7.

In the present utility model, preferably, the ultrasonic transducer 14 is provided with a display controller on top.

In the present utility model, the temperature probe 16 is preferably fixedly connected to the fixed end 15 through the fixed sleeve 17.

The working principle and the using flow of the utility model are as follows: when carrying out ultrasonic heat meter installation, install mount pad 7 in the top of fixing base 5, locating piece 8 will block in the inboard of fixing base 5, at the in-process of block, the inclined plane contact of the fixture block 11 of setting is in the top of fixing base 5, then drive the inside of automatic telescopic link 9 and spring 10 shrink to locating piece 8, alright with the inside lower extreme of locating piece 8 block to fixing base 5, when fixture block 11 and draw-in groove 6 parallel and level, the inside that automatic telescopic link 9 and spring 10 promotion fixture block 11 that sets up stretched into draw-in groove 6 is installed fixedly, the temperature probe 16 that the locating piece 8 bottom set up is through fixed sleeve 17 and temperature probe 16 installs and is connected, promptly this ultrasonic heat meter alright accomplish quick installation's effect, when needs dismantlement, only need retract through ultrasonic transducer 14 control automatic telescopic link 9, thereby simple structure, the efficiency of effectual improvement dismouting, the filter 21 that sets up will carry out water filtration to the ultrasonic heat meter inside, simultaneously, magnetizer 22 that sets up in filter 21 can place filter 21 can also be in filter water the inside that can be blocked up when filter water, can carry out the inside filter 3 is carried out inside clean effect that can be carried out to the inside of filter tube 3 through the clean up, thereby the inside that can be removed to the inside 3, the end cover is cleaned up to the inside that can be cleaned, the effect is passed through to the inside of filter tube 3 is cleaned, and the end cover is cleaned.

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

Claims (8)

1. An ultrasonic heat meter convenient to installation, includes survey buret (1), its characterized in that: the utility model discloses a measuring tube (1) bottom one side symmetry fixedly connected with row material pipe (3), the upper end fixedly connected with fixing base (5) in measuring tube (1) outside, fixing base (5) inside one side symmetry is provided with draw-in groove (6), draw-in groove (6) top is provided with mount pad (7), mount pad (7) bottom fixedly connected with locating piece (8), inside one side symmetry fixedly connected with automatic telescopic link (9) of locating piece (8), automatic telescopic link (9) outside is provided with spring (10), automatic telescopic link (9) one end fixedly connected with fixture block (11), all fixedly connected with stiff end (15) in mount pad (7) top fixedly connected with ultrasonic transducer (14) in locating piece (8) bottom four corners department, stiff end (15) bottom is provided with temperature probe (16), locating piece (8) bottom one side symmetry fixedly connected with support (18), the inside lower extreme rotation of support (18) is connected with pivot (20), pivot (20) outside fixedly connected with reflector plate (19), measuring tube (1) inside one end fixedly connected with filter (21), filter (22) fixedly connected with magnetization ware.

2. The ultrasonic heat meter convenient to install according to claim 1, wherein: one end of the outer side of the measuring tube (1) is symmetrically and fixedly connected with a flange (2).

3. The ultrasonic heat meter convenient to install according to claim 1, wherein: the lower end of the outer side of the discharge pipe (3) is connected with an end cover (4) through threads.

4. The ultrasonic heat meter convenient to install according to claim 1, wherein: a sealing gasket (12) is fixedly connected between the fixing seat (5) and the mounting seat (7).

5. The ultrasonic heat meter convenient to install according to claim 1, wherein: the automatic telescopic rod (9) and the clamping block (11) are fixedly connected with the fixing seat (5) through the clamping groove (6).

6. The ultrasonic heat meter convenient to install according to claim 1, wherein: one side of the mounting seat (7) is fixedly connected with a temperature sensor (13).

7. The ultrasonic heat meter convenient to install according to claim 1, wherein: a display screen controller is arranged at the top of the ultrasonic transducer (14).

8. The ultrasonic heat meter convenient to install according to claim 1, wherein: the temperature probe (16) is fixedly connected with the fixed end (15) through the fixed sleeve (17).