CN217738495U

CN217738495U - Intelligent temperature control ultrasonic heat meter

Info

Publication number: CN217738495U
Application number: CN202222011156.2U
Authority: CN
Inventors: 卜凡雷; 蒋鹏飞; 崔承柤; 董小培; 韩瑞雪
Original assignee: Shandong Haidirui Instrument Co ltd
Current assignee: Shandong Haidirui Instrument Co ltd
Priority date: 2022-08-02
Filing date: 2022-08-02
Publication date: 2022-11-04
Anticipated expiration: 2032-08-02

Abstract

The utility model belongs to the technical field of the calorimeter technique and specifically relates to an intelligence control by temperature change ultrasonic wave calorimeter, including ultrasonic wave calorimeter pipeline section and outer sleeve, the fixed ultrasonic wave calorimeter that is equipped with in ultrasonic wave calorimeter pipeline section upper end, ultrasonic wave calorimeter pipeline section both sides are passed through the connecting pipe and are connected with the inner skleeve, the inside both sides of outer sleeve are equipped with the inner skleeve through the bolt fastening, inner skleeve upper end surface is equipped with the sheet rubber sealing washer, and sheet rubber sealing washer upper end fixed surface is equipped with the clamp plate, later rotatory sliding sleeve again, accomplishes the dislocation that L shape kelly inserted the inside L draw-in groove, accomplishes to peg graft because the swivel passes through bearing swivelling joint inside the sliding sleeve, then the swivel can not rotate because the spacing of slide bar, inside the piston plate extrusion of extrusion slide bar one end passes through the inside logical groove of clamp plate with the air extrusion into sheet rubber sealing washer, the inflation of sheet sealing washer is hugged closely with external pipeline surface, and the cooperation sealing washer is accomplished sealedly.

Description

Intelligent temperature control ultrasonic heat meter

Technical Field

The utility model relates to a calorimeter technical field specifically is an intelligence control by temperature change ultrasonic wave calorimeter.

Background

The ultrasonic heat meter is an instrument for measuring flow by an ultrasonic method and displaying heat energy released or absorbed by water flowing through a heat exchange system. The heat value can be obtained by the physical quantity measured by two sensors, namely the flow of a heat carrier and the temperature of an inlet and an outlet, and then by the compensation and integral calculation of density and enthalpy values. It is an electromechanical integrated product based on microprocessor and high-precision sensor.

When the existing ultrasonic heat meter is used, the sealing effect of a joint is poor, water is easy to leak at the joint, and the use of a user is influenced, so that the problem is improved by the intelligent temperature control ultrasonic heat meter.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an intelligence control by temperature change ultrasonic wave calorimeter to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an intelligence control by temperature change ultrasonic wave calorimeter, includes ultrasonic wave calorimeter pipeline section and outer sleeve, the fixed ultrasonic wave calorimeter that is equipped with in ultrasonic wave calorimeter pipeline section upper end, ultrasonic wave calorimeter pipeline section both sides are passed through the connecting pipe and are connected with the inner skleeve, the inside both sides of outer sleeve are equipped with the inner skleeve through the bolt fastening, inner skleeve upper end surface is equipped with the sheet rubber sealing washer, and sheet rubber sealing washer upper end fixed surface is equipped with the clamp plate, the inside piston groove that is equipped with of inner skleeve, the inside piston groove slides and is equipped with the piston board, piston board one side fixed surface is equipped with the slide bar, the fixed swivel becket that is equipped with of slide bar one end, connecting pipe surface sliding is equipped with the sliding sleeve.

As the utility model discloses preferred scheme, the swivel becket passes through bearing swivelling joint inside the sliding sleeve, the inside sealing washer that is equipped with of inner skleeve.

As the utility model discloses preferred scheme, sliding sleeve one side fixed surface is equipped with L shape kelly, and the outer sleeve surface be equipped with the L draw-in groove of L shape kelly looks adaptation, hold the L shape kelly that the sliding sleeve drove the surface and insert the L draw-in groove, later rotatory sliding sleeve again, accomplish L shape kelly and insert the inside dislocation of L draw-in groove, accomplish and peg graft.

As the utility model discloses preferred scheme, the clamp plate is inside to be equipped with logical groove, and leads to groove one end and piston groove UNICOM, leads to the groove other end and is connected with the sheet rubber sealing washer inboard, because the swivel becket passes through bearing swivelling joint inside the sliding sleeve, then the swivel becket can not rotate because the spacing of slide bar, inside the sheet rubber sealing washer is extruded through the inside logical groove of clamp plate with the air through the extrusion of the piston plate extrusion of extrusion slide bar one end simultaneously, the sheet rubber sealing washer inflation is hugged closely with external pipeline surface, the cooperation sealing washer is accomplished sealedly.

As the preferred scheme of the utility model, outer sleeve, sheet rubber sealing washer, clamp plate and inner skleeve are all through bolt fixed connection.

As the utility model discloses preferred scheme, outer sleeve fixed surface is equipped with the flange, and the inner skleeve inboard is equipped with the internal thread, through in the inside internal thread of external pipeline screw in inner skleeve, until the flange on external pipeline surface and the flange butt joint on outer sleeve surface.

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

1. the utility model discloses in, L shape kelly through holding the sliding sleeve drive surface inserts the L draw-in groove, later rotatory sliding sleeve again, accomplish L shape kelly and insert the inside dislocation of L draw-in groove, accomplish and peg graft, because the swivel becket passes through bearing swivelling joint inside the sliding sleeve, then the swivel becket can not rotate because the spacing of slide bar, the piston plate extrusion of extrusion slide bar one end is inside through the inside logical groove of clamp plate with the air extrusion into rubber piece sealing washer simultaneously, the inflation of rubber piece sealing washer is hugged closely with external pipeline surface, the cooperation sealing washer is accomplished sealedly, general calorimeter kneck of contrast seals through the sealing washer, extrude inside the rubber piece sealing washer with the air through the inside logical groove of clamp plate through the extrusion of piston plate, the inflation of rubber piece sealing washer is hugged closely with external pipeline surface, can improve the area of contact of rubber piece sealing washer and pipeline surface, if the hot flow passes through the pipeline simultaneously, the inside air inflation of pipeline, can make the rubber piece sealing washer further expand, it is inseparabler to contact with pipeline surface.

Drawings

Fig. 1 is a schematic view of the overall three-dimensional structure of the present invention;

FIG. 2 is a schematic view of the overall assembly structure of the present invention;

fig. 3 is a schematic view of the whole local amplification structure of the present invention.

In the figure: 1. a seal ring; 2. an outer sleeve; 3. a bolt; 4. a rubber sheet sealing ring; 5. pressing a plate; 6. a piston plate; 7. a slide bar; 8. an L-shaped clamping groove; 9. an L-shaped clamping rod; 10. a sliding sleeve; 11. a rotating ring; 12. a connecting pipe; 13. a piston groove; 14. a flange; 15. an inner sleeve; 16. an ultrasonic heat meter pipe section; 17. an ultrasonic heat meter.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the scope of the present invention based on the embodiments of the present invention.

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Several embodiments of the present invention are presented. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-3, the present invention provides a technical solution:

in an embodiment, referring to fig. 1, 2 and 3, an intelligent temperature control ultrasonic heat meter includes an ultrasonic heat meter pipe section 16 and an outer sleeve 2, an ultrasonic heat meter 17 is fixedly disposed at an upper end of the ultrasonic heat meter pipe section 16, two sides of the ultrasonic heat meter pipe section 16 are connected with the inner sleeve 15 through a connecting pipe 12, two sides inside the outer sleeve 2 are fixedly disposed with the inner sleeve 15 through bolts 3, an inner sleeve sealing ring 4 is disposed on an upper end surface of the inner sleeve 15, a pressing plate 5 is fixedly disposed on an upper end surface of the rubber sealing ring 4, a piston groove 13 is disposed inside the inner sleeve 15, a piston plate 6 is slidably disposed inside the piston groove 13, a sliding rod 7 is fixedly disposed on a surface of one side of the piston plate 6, a rotating ring 11 is fixedly disposed at one end of the sliding rod 7, and a sliding sleeve 10 is slidably disposed on a surface of the connecting pipe 12.

In an embodiment, referring to fig. 1, 2 and 3, the rotating ring 11 is rotatably connected to the inside of the sliding sleeve 10 through a bearing, and the sealing ring 1 is disposed inside the inner sleeve 15.

In an embodiment, referring to fig. 1, 2 and 3, an L-shaped clamping rod 9 is fixedly disposed on a surface of one side of the sliding sleeve 10, an L-shaped clamping groove 8 matched with the L-shaped clamping rod 9 is disposed on a surface of the outer sleeve 2, the sliding sleeve 10 is held to drive the L-shaped clamping rod 9 on the surface to be inserted into the L-shaped clamping groove 8, and then the sliding sleeve 10 is rotated to complete the dislocation of the L-shaped clamping rod 9 inserted into the L-shaped clamping groove 8, thereby completing the insertion.

In an embodiment, please refer to fig. 1, 2 and 3, a through groove is formed inside the pressing plate 5, one end of the through groove is communicated with the piston groove 13, the other end of the through groove is connected with the inner side of the rubber sheet sealing ring 4, because the rotating ring 11 is rotatably connected inside the sliding sleeve 10 through a bearing, the rotating ring 11 cannot rotate due to the limitation of the sliding rod 7, and meanwhile, the piston plate 6 extruding one end of the sliding rod 7 extrudes air into the rubber sheet sealing ring 4 through the through groove inside the pressing plate 5, the rubber sheet sealing ring 4 expands to be attached to the surface of an external pipeline, and the sealing is completed by matching with the sealing ring 1.

Referring to fig. 1, 2 and 3, the outer sleeve 2, the rubber sheet sealing ring 4, the pressure plate 5 and the inner sleeve 15 are all fixedly connected by bolts 3.

In an embodiment, referring to fig. 1, 2 and 3, a flange 14 is fixedly arranged on the surface of the outer sleeve 2, an internal thread is arranged inside the inner sleeve 15, and the external pipeline is screwed into the internal thread inside the inner sleeve 15 until the flange on the surface of the external pipeline is abutted with the flange 14 on the surface of the outer sleeve 2.

The working principle is as follows: during the use, in the internal thread of internal skleeve 15 inside through external pipeline screw in, until the flange on external pipeline surface docks with the flange 14 on external sleeve 2 surface, hold sliding sleeve 10 and drive L shape kelly 9 on surface and insert L draw-in groove 8, later rotatory sliding sleeve 10 again, accomplish the dislocation that L shape kelly 9 inserted the inside of L draw-in groove 8, accomplish and peg graft, because swivel 11 passes through bearing swivelling joint in sliding sleeve 10 inside, then swivel 11 can not rotate because slide bar 7's spacing, extrude inside piston plate 6 extrusion of slide bar 7 one end passes through the inside logical groove of clamp plate 5 with the air squeeze into rubber piece sealing washer 4 simultaneously, rubber piece sealing washer 4 inflation is hugged closely with external pipeline surface, cooperation sealing washer 1 accomplishes sealedly, the flowing medium passes through ultrasonic wave calorimeter pipeline section 16 and monitors through ultrasonic wave calorimeter 17.

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. The utility model provides an intelligence control by temperature change ultrasonic wave calorimeter, includes ultrasonic wave calorimeter pipeline section (16) and outer sleeve (2), its characterized in that: the ultrasonic heat meter is characterized in that an ultrasonic heat meter (17) is fixedly arranged at the upper end of a pipe section (16) of the ultrasonic heat meter, two sides of the pipe section (16) of the ultrasonic heat meter are connected with an inner sleeve (15) through a connecting pipe (12), the inner sleeve (15) is fixedly arranged on two sides of the inner portion of an outer sleeve (2) through bolts (3), a rubber sheet sealing ring (4) is arranged on the upper end surface of the inner sleeve (15), a pressing plate (5) is fixedly arranged on the upper end surface of the rubber sheet sealing ring (4), a piston groove (13) is arranged inside the inner sleeve (15), a piston plate (6) is arranged in a sliding mode in the piston groove (13), a sliding rod (7) is fixedly arranged on one side surface of the piston plate (6), a rotating ring (11) is fixedly arranged at one end of the sliding rod (7), and a sliding sleeve (10) is arranged in a sliding mode on the surface of the connecting pipe (12).

2. The intelligent temperature-control ultrasonic heat meter according to claim 1, characterized in that: the rotating ring (11) is rotatably connected inside the sliding sleeve (10) through a bearing, and the sealing ring (1) is arranged inside the inner sleeve (15).

3. The intelligent temperature-control ultrasonic heat meter according to claim 1, characterized in that: an L-shaped clamping rod (9) is fixedly arranged on the surface of one side of the sliding sleeve (10), and an L-shaped clamping groove (8) matched with the L-shaped clamping rod (9) is formed in the surface of the outer sleeve (2).

4. The intelligent temperature-control ultrasonic heat meter according to claim 1, characterized in that: the pressing plate (5) is internally provided with a through groove, one end of the through groove is communicated with the piston groove (13), and the other end of the through groove is connected with the inner side of the rubber sheet sealing ring (4).

5. The intelligent temperature-control ultrasonic heat meter according to claim 1, characterized in that: the outer sleeve (2), the rubber sheet sealing ring (4), the pressing plate (5) and the inner sleeve (15) are fixedly connected through bolts (3).

6. The intelligent temperature-control ultrasonic heat meter according to claim 1, characterized in that: the surface of the outer sleeve (2) is fixedly provided with a flange (14), and the inner side of the inner sleeve (15) is provided with internal threads.