CN214096221U - Assemble stainless steel ultrasonic water meter watchcase - Google Patents
Assemble stainless steel ultrasonic water meter watchcase Download PDFInfo
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- CN214096221U CN214096221U CN202023334310.7U CN202023334310U CN214096221U CN 214096221 U CN214096221 U CN 214096221U CN 202023334310 U CN202023334310 U CN 202023334310U CN 214096221 U CN214096221 U CN 214096221U
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Abstract
The utility model provides an assemble stainless steel ultrasonic wave water gauge watchcase, including stainless steel pipeline section, transducer mount pad and reflector plate, the stainless steel pipeline section is two half formula designs, and nonrust steel pipe section both ends are equipped with into water the end and go out water end, the centre and be equipped with the pipeline section cavity, it is inwards formed with the sealing ring to intake the end and go out the water end port, be equipped with two mounting holes and two sets of parallel arrangement's mounting groove in the pipeline section cavity, the welding has on the mounting hole the transducer mount pad, the welding has on the mounting groove the reflector plate, the utility model has the advantages of simple and reasonable structure, the reflector plate is fixed in the installation of being convenient for, has avoided the reflector plate to take place the possibility of warping again, safety and sanitation simultaneously.
Description
Technical Field
The utility model belongs to the technical field of the flow measurement and specifically relates to indicate an assemble stainless steel ultrasonic water meter watchcase.
Background
The flow measurement is an important component of scientific measurement and legal measurement, and the water flow measurement is one of the most important contents, and plays an important role in aspects of trade settlement, energy measurement, process control, environmental protection and the like. In recent years, under the situation that the global energy and water resources are increasingly deficient, the requirement of the whole society on water metering is higher and higher along with the continuous improvement of legal metering. Therefore, for many years, research of related personnel focuses on how to adapt the water meter to various flow field installation requirements, expand the flow measurement range of the water meter, prolong the service life of the water meter, improve the intelligentization degree of the meter, meet the requirements of meter reading and water consumption management, adopt materials with higher sanitation, safety and lower cost, and the like.
At present, most of domestic various civil water meters are gray cast iron shell water meters, and due to the limited antirust capacity and the pollution energy consumption industry, various materials are screened in the industry at present, including engineering plastics, aluminum alloy, stainless steel, copper, nodular cast iron and the like, and are tested and replaced.
The ultrasonic water meter is increasingly applied to large-pipe-diameter water metering due to the characteristics of no movable part and no pressure loss. The ultrasonic water meter is based on the flowmeter of electric or electronic principle and gradually replaces some original plug-in flow meters and mechanical water meters, and the induction water meters have incomparable advantages in intellectualization compared with the traditional mechanical water meters and almost have no pressure loss. The detection pipe section of the existing ultrasonic water meter is integrally cast by brass, the domestic model is 59-1 brass, the lead content of the 59-1 brass accounts for 0.8-1.9%, the brass is very harmful to human bodies, and particularly when the brass is applied to drinking water, the brass directly harms human health, and the brass needs to be forcibly clamped when a reflector is installed at the later stage, so that the brass is not easy to install and position, meanwhile, the forcible extrusion force is a force towards the middle, and the reflector can be slightly deformed to influence the reflection intensity of sound waves.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
An object of the utility model is to provide an ultrasonic wave stainless steel water meter casing is assembled to butt joint formula, simple structure is reasonable, is convenient for install fixed reflector plate, has avoided the reflector plate to take place the possibility of warping again, safety and sanitation simultaneously. In order to achieve the above purpose, the utility model adopts the following technical scheme:
(II) technical scheme
The utility model provides an assemble stainless steel ultrasonic water meter watchcase, includes stainless steel pipeline section, transducer mount pad and reflector plate, the stainless steel pipeline section is two half formula designs, and stainless steel pipe section both ends are equipped with into water end and go out the water end, the centre is equipped with the pipeline section cavity, it is inwards formed with the sealing ring to intake end and go out the water end port, be equipped with two mounting holes and two sets of parallel arrangement's mounting groove in the pipeline section cavity, the welding has on the mounting hole the transducer mount pad, the welding has on the mounting groove the reflector plate.
Further, the stainless steel pipe section includes left cavity and right cavity, left side cavity and right cavity match each other, and left cavity and right cavity all include integrated into one piece's the end of intaking, pipeline section cavity, play water end and set up mounting groove and the mounting hole on the pipeline section cavity.
Further, the stainless steel pipe section comprises an upper cavity and a lower cavity, the upper cavity and the lower cavity are matched with each other, the upper cavity and the lower cavity respectively comprise an integrally formed water inlet end, a pipe section cavity, a water outlet end and a mounting groove formed in the pipe section cavity, and the mounting hole is formed in the upper cavity.
Further, the stainless steel tube section, the transducer mounting seat and the reflector plate are all made of 304 food grade stainless steel.
Furthermore, a U-shaped support is clamped on the stainless steel pipe section, and the U-shaped support is clamped outside the mounting groove.
(III) advantageous effects
Compared with the prior art, the utility model has obvious advantages and beneficial effects, particularly, the material of the utility model is safe and pollution-free, and adopts 304 food grade stainless steel material, which is beneficial to health, safety and sanitation; the reflector plate can be formed, processed and welded separately and then assembled and welded, so that the reflector plate can be conveniently installed and fixed, the possibility of deformation of the reflector plate is avoided, the reflector plate can be recycled after six years of service life, and the reflector plate can be put into use again after cleaning, polishing and other renovation processes, thereby avoiding unnecessary waste and reducing the cost.
Drawings
FIG. 1 is an exploded view of an embodiment of the present invention;
FIG. 2 is a diagram illustrating an effect of an embodiment of the present invention;
fig. 3 is a diagram of the second effect of the embodiment of the present invention.
The reference numbers illustrate:
1. stainless steel pipe section 1a, left cavity 1b, right cavity 1c and upper cavity
1d, a lower cavity 11, a water inlet end 12, a water outlet end 13 and a pipe section cavity
14. Sealing ring 15, mounting hole 16, mounting groove 2 and transducer mounting seat
3. Reflector plate 4, U type support
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
The present invention will be further described with reference to the accompanying drawings and the detailed description.
Referring to fig. 1 to 3, the transducer mounting base comprises a stainless steel pipe section 1, a transducer mounting base 2 and a reflector plate 3, wherein the stainless steel pipe section 1 is designed in two halves, a water inlet end 11 and a water outlet end 12 are arranged at two ends of the stainless steel pipe section 1, a pipe section cavity 13 is arranged in the middle of the stainless steel pipe section, sealing rings 14 are formed at ports of the water inlet end 11 and the water outlet end 12 inwards, two mounting holes 15 and two sets of mounting grooves 16 which are arranged in parallel are arranged in the pipe section cavity 13, the transducer mounting base 2 is welded on the mounting holes 15, and the reflector plate 3 is welded on the mounting grooves 16.
Referring to fig. 1 and 2, in the first embodiment, the stainless steel pipe section 1 includes a left cavity 1a and a right cavity 1b, the left cavity 1a and the right cavity 1b are matched with each other, and the left cavity 1a and the right cavity 1b both include an integrally formed water inlet end 11, a pipe section cavity 13, a water outlet end 12, and an installation groove 16 and an installation hole 15 which are arranged on the pipe section cavity 13.
Referring to the second embodiment shown in fig. 3, the stainless steel pipe section includes an upper cavity 1c and a lower cavity 1d, the upper cavity 1c and the lower cavity 1d are matched with each other, the upper cavity 1c and the lower cavity 1d both include an integrally formed water inlet end 11, a pipe section cavity 13, a water outlet end 12, and an installation groove 16 disposed on the pipe section cavity 13, and the installation hole 15 is disposed on the upper cavity 1 c.
In order to reduce the pollution to water quality, the stainless steel pipe section 1, the transducer mounting seat 2 and the reflector plate 3 are all made of 304 food-grade stainless steel.
The energy converter can be connected to the water gauge plastic casing simultaneously again in for convenient later stage connection, the card is equipped with U type support 4 on the stainless steel pipeline section 1, the card is established on U type support 4 the mounting groove 16 outside.
In the first embodiment, the reflector 3 is welded on the mounting groove 16, then the left cavity 1a and the right cavity 1b are welded into a whole, and then the transducer mounting seat 2 is welded on the mounting hole 15 of the stainless steel pipe section 1; in the second embodiment, the reflector 3 is clamped in the mounting groove 16 where the upper cavity 1c and the lower cavity 1d are combined, then the reflector 3, the upper cavity 1c and the lower cavity 1d are welded together, and finally the transducer mounting base 2 is welded on the mounting hole 15.
The material of the utility model is safe and pollution-free, and adopts 304 food-grade stainless steel material, which is beneficial to health, safety and sanitation; the reflector plate can be formed, processed and welded separately and then assembled and welded, so that the reflector plate can be conveniently installed and fixed, the possibility of deformation of the reflector plate is avoided, the reflector plate can be recycled after six years of service life, and the reflector plate can be put into use again after cleaning, polishing and other renovation processes, thereby avoiding unnecessary waste and reducing the cost.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any slight modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments are all within the scope of the technical solution of the present invention.
Claims (5)
1. The utility model provides an assemble stainless steel ultrasonic water meter watchcase which characterized in that: including stainless steel pipeline section, transducer mount pad and reflector plate, the stainless steel pipeline section is the design of two halves formula, and stainless steel pipe section both ends are equipped with into water the end and go out the water end, the centre is equipped with the pipeline section cavity, it inwards is formed with the sealing ring with play water end port to intake the end, be equipped with two mounting holes and two sets of parallel arrangement's mounting groove in the pipeline section cavity, the welding has on the mounting hole the transducer mount pad, the welding has on the mounting groove the reflector plate.
2. The assembled stainless steel ultrasonic water meter case of claim 1, wherein: the stainless steel pipe section comprises a left cavity and a right cavity which are matched with each other, and the left cavity and the right cavity respectively comprise an integrally formed water inlet end, a pipe section cavity, a water outlet end, a mounting groove and a mounting hole which are formed in the pipe section cavity.
3. The assembled stainless steel ultrasonic water meter case of claim 1, wherein: the stainless steel pipe section comprises an upper cavity and a lower cavity, the upper cavity and the lower cavity are matched with each other, the upper cavity and the lower cavity respectively comprise an integrally formed water inlet end, a pipe section cavity, a water outlet end and a mounting groove formed in the pipe section cavity, and the mounting hole is formed in the upper cavity.
4. The assembled stainless steel ultrasonic water meter case of claim 1, wherein: the stainless steel pipe section, the transducer mounting seat and the reflector plate are all made of 304 food-grade stainless steel.
5. The assembled stainless steel ultrasonic water meter case of claim 1, wherein: the stainless steel pipe section is provided with a U-shaped support in a clamping mode, and the U-shaped support is arranged on the outer side of the mounting groove in a clamping mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023334310.7U CN214096221U (en) | 2020-12-31 | 2020-12-31 | Assemble stainless steel ultrasonic water meter watchcase |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023334310.7U CN214096221U (en) | 2020-12-31 | 2020-12-31 | Assemble stainless steel ultrasonic water meter watchcase |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214096221U true CN214096221U (en) | 2021-08-31 |
Family
ID=77436922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023334310.7U Active CN214096221U (en) | 2020-12-31 | 2020-12-31 | Assemble stainless steel ultrasonic water meter watchcase |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214096221U (en) |
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2020
- 2020-12-31 CN CN202023334310.7U patent/CN214096221U/en active Active
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