CN213543685U - Water meter shell - Google Patents
Water meter shell Download PDFInfo
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- CN213543685U CN213543685U CN202022604823.9U CN202022604823U CN213543685U CN 213543685 U CN213543685 U CN 213543685U CN 202022604823 U CN202022604823 U CN 202022604823U CN 213543685 U CN213543685 U CN 213543685U
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Abstract
The utility model discloses a stainless steel water meter case, including water gauge shell, plastics control box, connection otic placode and surperficial inner chamber spraying plastics, the water gauge shell includes that casing one and symmetry argon weld the casing two of casing one side, water gauge shell one end is provided with the solenoid of intaking, the water gauge shell other end is provided with out the water solenoid. Has the advantages that: the utility model discloses a plastic control shell connects otic placode, screw and through the design of the water gauge shell that split type argon welding formed, not only can realize the stable installation of water gauge subassembly in the use, avoid the rock of water gauge core and counting assembly shell in the use, ensure the measurement accuracy of water gauge reading, and the water gauge shell that is processed through the mode of split type argon welding adopts 201 stainless steel sheet material, has effectively reduced the manufacturing cost of water gauge shell, practical economy; the spraying layer protective film in the inner cavity of the stainless steel water meter shell can prevent heavy metal from polluting water quality and avoid water quality pollution.
Description
Technical Field
The utility model relates to a running water meter case technical field, concretely relates to water meter case.
Background
Water meters, which are meters for measuring water flow, mostly measure the accumulated flow of water, and are generally classified into a positive displacement water meter and a velocity water meter, wherein the water meter needs to be installed by means of a water meter housing when in use.
However, the existing intelligent water meter control box mainly realizes the installation of the water meter control box through a small lead sealing support on the intelligent water meter control box, the metering of the water meter core and the control outer box is not stable enough by collecting signal elements in the plastic control box, thereby causing the water meter control box to shake when in use, reducing the measurement precision of the water meter core, and simultaneously causing the production cost of the water meter shell to be higher and the water meter shell to be not economical and practical because the water meter shell is manufactured by adopting an integrated casting process, secondly, the existing water meter shell is easy to cause the heavy metal contained in the water meter shell to permeate into the soil due to corrosion in the using process, thereby causing soil pollution and reducing the service life of the water meter shell, and because the inner cavity of the water meter is directly contacted with water, heavy metals permeate into the water, therefore, a new stainless steel water meter case is urgently needed to solve the existing problems.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome the defects of the prior art, the 201 stainless steel water meter shell is provided, and the problems that the existing water meter shell is mainly used for installing a plastic control shell of the water meter through an installation screw platform on the existing water meter shell, the installation of a control box of the water meter shell is not stable enough, the control box is further rocked when in use, the sampling and measuring precision of a meter core of the water meter is reduced, meanwhile, the water meter shell is manufactured by adopting an integrated casting process, the production cost of the water meter shell is higher, the water meter shell is not economical and practical enough, the heavy metal contained in the existing water meter shell is easy to permeate into soil due to corrosion in the using process, the soil and water quality pollution is further caused, and the service life of the water meter shell is shortened are solved.
(II) technical scheme
The utility model discloses a following technical scheme realizes: the utility model provides a water meter case, including water meter case, connection otic placode and water gauge plastic-blasting protecting film, the water meter case includes that casing one and symmetry argon weld the casing two of casing one side, water meter case one end is provided with the screwed pipe of intaking, the water meter case other end is provided with out the water screwed pipe, water meter case upper end middle part is provided with the installation swivel nut, installation swivel nut one side is provided with connect the otic placode, connection otic placode upper end middle part is provided with the screw, be provided with on water meter case peripheral lateral wall and the inner chamber the water gauge plastic-blasting protecting film.
Through adopting above-mentioned technical scheme, connect the otic placode the screw and weld through split type argon and form the design of water gauge shell not only can realize the stable installation of water gauge subassembly in the use, avoid rocking of water gauge plastics control box in the use, ensure the measurement accuracy of water gauge core, process through the mode that split type argon welded moreover the water gauge shell has effectively reduced the manufacturing cost of water gauge shell, practical economy, the design of protection film can effectively avoid the heavy metal that water gauge shell itself contains permeates in the soil and drink quality of water to avoid the pollution of soil and water, make the corrosion resisting property of water gauge shell is better, improves the life of water gauge shell.
Further, the first shell and the second shell are both made of 201 stainless steel plates.
Through adopting above-mentioned technical scheme, can ensure the normal use of water gauge shell.
Furthermore, the water inlet solenoid and the water outlet solenoid are both formed on the water meter shell.
Through adopting above-mentioned technical scheme, can realize the reliable installation of water gauge plastic control box shell.
Further, the mounting screw boss is formed on the water meter shell.
Through adopting above-mentioned technical scheme, can realize the convenient installation of water gauge control box.
Furthermore, the connecting lug plate is formed on the water meter shell, and the screw hole is formed on the connecting lug plate.
Through adopting above-mentioned technical scheme, can make the water gauge core and install more stable between the control box.
Furthermore, the water meter plastic spraying protective film is adhered to the water meter shell, and the protective film is made of environment-friendly paint.
By adopting the technical scheme, the protective performance of the protective film can be ensured.
(III) advantageous effects
Compared with the prior art, the utility model, following beneficial effect has:
the plastic control shell connecting lug plate, the screw holes and the water meter shell formed by split argon welding of the utility model not only can realize the stable installation of the water meter component in the using process, avoid the shaking of the water meter core and the counting device shell in the using process and ensure the measuring precision of the reading of the water meter, and the water meter shell processed by the split argon welding mode adopts 201 stainless steel plates, thereby effectively reducing the production cost of the water meter shell, being practical and economic, through the design of surface plastic spraying, the heavy metal contained in the water meter shell can be effectively prevented from permeating into the soil, therefore, the pollution of soil is avoided, the corrosion resistance of the water meter shell is better, the service life of the water meter shell is prolonged, the water meter can be used for increasing the service environment of bearing the temperature of 40 ℃ below zero through the plastic spraying shell, and the phenomenon that the original welded stainless steel bursts at 40 ℃ below zero is avoided. The spraying layer protective film in the inner cavity of the stainless steel water meter shell can prevent heavy metal from polluting water quality and avoid water quality pollution;
1. the utility model discloses a design through connecting otic placode, screw and water gauge shell that form through split type argon welding not only can realize the stable installation of water gauge subassembly in the use, avoid the rocking of water gauge core in the use, ensure the measuring accuracy of water gauge core, and the water gauge shell that is processed through split type argon welding effectively reduces the manufacturing cost of water gauge shell, and is practical and economic;
2. for solving current water meter case and leading to the heavy metal that its contained to permeate soil and drinking water in the use easily because of corroding, and then cause the pollution of soil and water, reduce water meter case life's problem, the utility model discloses a design of protection film can effectively avoid the heavy metal that water meter case itself contains to permeate quality of water to avoid the pollution of quality of water, make the corrosion resistance of water meter case better, improve the life of water meter case.
Drawings
Fig. 1 is a schematic structural view of a water meter housing according to the present invention;
fig. 2 is a schematic structural diagram of a water meter housing according to the present invention;
fig. 3 is a schematic structural diagram of a water meter housing according to the present invention;
fig. 4 is a top view of a water meter housing according to the present invention;
fig. 5 is a top view of a water meter housing according to the present invention;
fig. 6 is a schematic front view of a water meter housing according to embodiment 4 of the present invention;
fig. 7 is a schematic front view of a water meter housing according to an embodiment 5 of the present invention;
fig. 8 is a schematic view of a structure of embodiment 6 of a water meter housing.
The reference numerals are explained below:
1. connecting the ear plates; 2. a screw hole; 3. a first shell; 4. a water outlet solenoid; 5. spraying a plastic protection film on the water meter; 6. A water inlet solenoid; 7. installing a screw platform; 8. a second shell; 9. a water meter housing.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example 1
As shown in fig. 1 and 4, the water meter housing in this embodiment comprises a water meter housing 9, a connection lug plate 1 and a water meter plastic-spraying protection film 5, the water meter housing 9 comprises a first housing 3 and a second housing 8 symmetrically argon-welded on one side of the first housing 3, one end of the water meter housing 9 is provided with a water inlet screw pipe 6, the other end of the water meter housing 9 is provided with a water outlet screw pipe 4, the middle of the upper end of the water meter housing 9 is provided with an installation screw platform 7, one side of the installation screw platform 7 is provided with the connection lug plate 1, the middle of the upper end of the connection lug plate 1 is provided with a screw hole 2, the water meter plastic-spraying protection film 5 is arranged on the peripheral side wall of the water meter housing 9, the connection lug plate 1, the screw hole 2 and the water meter housing 9 formed by split type argon welding are designed, not only can realize stable installation of the water meter assembly in the using process, and the water gauge shell 9 of mode processing through split type argon welding has effectively reduced the manufacturing cost of water gauge shell 9, and practical economy, the design of protection film can effectively avoid the heavy metal that water gauge shell 9 itself contains to permeate to quality of water in to avoid the pollution of quality of water, make the corrosion resistance of water gauge shell 9 better, improve the life of water gauge shell 9.
As shown in fig. 1 and 4, in this embodiment, the first housing 3 and the second housing 8 are made of 201 stainless steel plate, which can ensure normal use of the water meter housing 9, the water inlet solenoid 6 and the water outlet solenoid 4 are formed on the water meter housing 9, which can realize reliable installation of the water meter housing 9, the installation screw platform 7 is formed on the water meter housing 9, which can realize convenient installation of the water meter core, the connection lug plate 1 is formed on the water meter housing 9, and the screw hole 2 is formed on the connection lug plate 1, which can make installation between water meters more stable.
As shown in fig. 1 and 4, in this embodiment, the water meter plastic-sprayed protection film 5 is bonded to the water meter housing 9, and the water meter plastic-sprayed protection film 5 is made of an environment-friendly coating, so that the protection performance of the water meter plastic-sprayed protection film 5 can be ensured.
In this embodiment, the calibers of the water inlet solenoid 6 and the water outlet solenoid 4 are 15mm, and can be connected with a water inlet pipe and a water outlet pipe which are 15mm, so that the practical requirement is met.
Example 2
As shown in fig. 2 and 4, the structure of the present embodiment is substantially the same as that of embodiment 1, except that the calibers of the water inlet solenoid 6 and the water outlet solenoid 4 are 20mm, and the present embodiment can be connected with a water inlet pipe and a water outlet pipe which are 20mm, so as to meet the actual requirement;
example 3
As shown in fig. 3 and 4, the structure of the present embodiment is substantially the same as that of embodiment 1, except that the calibers of the water inlet solenoid 6 and the water outlet solenoid 4 are 25mm, and the present embodiment can be connected with a water inlet pipe and a water outlet pipe which are 25mm, so as to meet the actual requirement.
Example 4
As shown in fig. 5 and 6, the structure of the present embodiment is substantially the same as that of embodiment 1, except that the number of the connecting lug plates 1 is two, and the two connecting lug plates 1 are respectively located on the side surfaces of the second housing 8 on one side of the first housing 3 and are symmetrical to each other, so that the design can make the connection with the water meter control box more stable, the overall reliability is greatly improved, and the service life is also greatly improved;
in this embodiment, the calibers of the water inlet solenoid 6 and the water outlet solenoid 4 are 15mm, and can be connected with a water inlet pipe and a water outlet pipe which are 15mm, so that the practical requirement is met.
Example 5
As shown in fig. 5 and 7, the structure of the present embodiment is substantially the same as that of embodiment 4, except that the calibers of the water inlet solenoid 6 and the water outlet solenoid 4 are 20mm, and the present embodiment can be connected with a water inlet pipe and a water outlet pipe which are 20mm, so as to meet the actual requirement;
example 6
As shown in fig. 5 and 8, the structure of the present embodiment is substantially the same as that of embodiment 4, except that the calibers of the water inlet solenoid 6 and the water outlet solenoid 4 are 25mm, and the present embodiment can be connected with a water inlet pipe and a water outlet pipe which are 25mm, so as to meet the actual requirement.
The specific implementation process of this embodiment is as follows: during the use at first install this water gauge shell 9 on the outside water pipe through inlet solenoid 6 and outlet solenoid 4, then fix the water gauge table core through installation spiral shell platform 7, and connect the outside subassembly of water gauge table core through screw 2 on the connection otic placode 1, thereby make more stability after the installation of water gauge control box, the precision is better, be difficult to influenced, treat that the water gauge table core is installed the back alright make this water gauge shell 9 put into use, water gauge spraying plastics protecting film 5 can make water gauge shell 9's corrosion resistance better, improve water gauge shell 9's life.
Has the advantages that: the plastic control shell connecting lug plate, the screw holes and the water meter shell formed by split argon welding of the utility model not only can realize the stable installation of the water meter component in the using process, avoid the shaking of the water meter core and the counting device shell in the using process and ensure the measuring precision of the reading of the water meter, and the water meter shell processed by the split argon welding mode adopts 201 stainless steel plates, thereby effectively reducing the production cost of the water meter shell, being practical and economic, through the design of surface plastic spraying, the heavy metal contained in the water meter shell can be effectively prevented from permeating into the soil, therefore, the pollution of soil is avoided, the corrosion resistance of the water meter shell is better, the service life of the water meter shell is prolonged, the water meter can be used for increasing the service environment of bearing the temperature of 40 ℃ below zero through the plastic spraying shell, and the phenomenon that the original welded stainless steel bursts at 40 ℃ below zero is avoided. The spraying layer protective film in the inner cavity of the stainless steel water meter shell can prevent heavy metal from polluting water quality and avoid water quality pollution.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.
Claims (6)
1. A water meter housing, characterized by: including water gauge shell (9), be used for connecting connection otic placode (1) and water gauge plastic-spraying protecting film (5) of plastics control box, water gauge shell (9) are including casing (3) and symmetry argon welding casing two (8) of casing (3) one side, water gauge shell (9) one end is provided with into water solenoid (6), water gauge shell (9) other end is provided with out water solenoid (4), water gauge shell (9) upper end middle part is provided with installation swivel nut (7), installation swivel nut (7) one side is provided with connect otic placode (1), connection otic placode (1) upper end middle part is provided with screw (2), be provided with on water gauge shell (9) peripheral lateral wall water gauge plastic-spraying protecting film (5).
2. A water meter housing as defined in claim 1, wherein: the first shell (3) and the second shell (8) are both made of 201 stainless steel plates.
3. A water meter housing as defined in claim 1, wherein: the water inlet solenoid (6) and the water outlet solenoid (4) are formed on the water meter shell (9).
4. A water meter housing as defined in claim 1, wherein: the mounting screw platform (7) is formed on the water meter shell (9).
5. A water meter housing as defined in claim 1, wherein: connect otic placode (1) shaping in on water gauge shell (9), screw (2) shaping in connect otic placode (1) on.
6. A water meter housing as defined in claim 1, wherein: the water meter plastic spraying protective film (5) is adhered to the water meter shell (9) and the inner cavity, and the protective film (5) is made of environment-friendly paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022604823.9U CN213543685U (en) | 2020-11-12 | 2020-11-12 | Water meter shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022604823.9U CN213543685U (en) | 2020-11-12 | 2020-11-12 | Water meter shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213543685U true CN213543685U (en) | 2021-06-25 |
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ID=76481510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022604823.9U Active CN213543685U (en) | 2020-11-12 | 2020-11-12 | Water meter shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213543685U (en) |
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2020
- 2020-11-12 CN CN202022604823.9U patent/CN213543685U/en active Active
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