CN219977495U - Modular stainless steel water watchcase - Google Patents
Modular stainless steel water watchcase Download PDFInfo
- Publication number
- CN219977495U CN219977495U CN202321409931.8U CN202321409931U CN219977495U CN 219977495 U CN219977495 U CN 219977495U CN 202321409931 U CN202321409931 U CN 202321409931U CN 219977495 U CN219977495 U CN 219977495U
- Authority
- CN
- China
- Prior art keywords
- shell
- thread grooves
- outside
- shell plate
- stainless steel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 36
- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 18
- 239000010935 stainless steel Substances 0.000 title claims abstract description 18
- 238000007789 sealing Methods 0.000 claims abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 11
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
Landscapes
- Measuring Volume Flow (AREA)
Abstract
The utility model belongs to the technical field of water meter shells, in particular to a modular stainless steel water meter shell which comprises a first shell plate, a second shell plate, two locking rings and two flanges, wherein an inserting plate is fixedly connected to the outer part of the first shell plate, threaded grooves are formed in the outer parts of the first shell plate and the second shell plate, through holes are formed in the tops of the first shell plate, sealing rings are arranged on the inner sides of the through holes, shells are fixedly connected to the tops of the first shell plate and the second shell plate, two symmetrically distributed support plates are arranged on the outer parts of the shells, two symmetrically distributed bolts are arranged on the outer parts of the support plates, internal threaded grooves are formed in the inner sides of the first shell plate and the second shell plate, inserting grooves which correspond to the inserting plate in position and are matched in size are formed in the outer parts of the second shell plate, and connecting pipes with threads are fixedly connected to the outer parts of the two flanges. The modular stainless steel water meter shell has the advantages that the modular production effect on the water meter shell can be achieved, and the production efficiency is further improved.
Description
Technical Field
The utility model relates to the technical field of water meter shells, in particular to a modular stainless steel water meter shell.
Background
The water meter is a meter for measuring water flow, and is mainly used for measuring accumulated flow of water, and [1] is generally divided into two types, namely a volumetric water meter and a speed water meter. The internal structure of the traditional water meter can be divided into three parts, namely a shell, a sleeve and an inner core from outside to inside. When selecting the specification of the water meter, the size and flow range of the flow used under normal conditions should be estimated first, then the water meter with the specification of which the common flow is closest to the value is selected as the first choice, and the outside of the water meter is usually provided with a water meter shell.
The production of current water gauge shell is comparatively loaded down with trivial details, and production efficiency is lower, based on this, proposes a modular water gauge shell to this promotes production efficiency.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a modular stainless steel water meter shell, solves the problems that the existing water meter shell is complicated in production and low in production efficiency, and provides a modular water meter shell based on the complex production, so that the production efficiency is improved.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a modular stainless steel water watchcase, including first shell plate, the second shell plate, two locking rings and two ring flanges, the outside fixedly connected with picture peg of first shell plate, the outside of first shell plate is provided with two symmetrical distribution's first external screw thread groove, the top of first shell plate is provided with the through-hole, the inboard of through-hole is provided with the sealing washer, the top fixedly connected with first shell of first shell plate, the outside of first shell is provided with two symmetrical distribution's extension board, the outside of extension board is provided with two symmetrical distribution's bolts, the inboard of first shell plate is provided with two symmetrical distribution's first internal screw thread groove, the outside of second shell plate is provided with corresponding and size assorted slot with the picture peg position, the outside of second shell plate is provided with two symmetrical distribution's second external screw thread groove, the top fixedly connected with second shell, the outside of second shell is provided with two symmetrical distribution's first extension board, the inside of second shell plate is provided with two symmetrical distribution's second internal screw thread groove, the outside of two ring flanges all fixedly connected with the connecting surface of connecting pipe.
As a preferred embodiment of the present utility model, the first shell plate is matched with the second shell plate in size.
As a preferable technical scheme of the utility model, the positions of the support plates correspond to those of the two first support plates, two insertion holes matched with the specifications of bolts are formed in the two support plates and the outer parts of the first support plates, and the positions of the insertion holes in the outer parts of the support plates correspond to those of the insertion holes in the outer parts of the first support plates.
As a preferable technical scheme of the utility model, the first external thread groove is matched with the two second external thread grooves in size and corresponding in position, threads are arranged on the inner sides of the two locking rings, and the threads on the inner sides of the two locking rings are matched with the two first external thread grooves and the two second external thread grooves in size.
As a preferable technical scheme of the utility model, the first internal thread grooves are matched with the two second internal thread grooves in size, and the positions of the two first internal thread grooves correspond to the positions of the two second internal thread grooves.
As a preferable technical scheme of the utility model, the threads on the outer part of the connecting pipe are matched with the two first internal thread grooves and the second internal thread groove.
As a preferable technical scheme of the utility model, the first shell is provided with a protruding part at the outer part, the second shell is provided with a groove at the inner side, and the protruding part is matched with the groove in size and corresponds to the groove in position.
As a preferable embodiment of the present utility model, the other parts except the seal ring are made of stainless steel.
Compared with the prior art, the utility model provides a modular stainless steel water watchcase, which has the following beneficial effects:
this modular stainless steel water watchcase through setting up first shell plate, the second shell plate, the picture peg, first external screw thread groove, the jack, the sealing washer, first shell, the extension board, the bolt, first internal screw thread groove, the slot, the second external screw thread groove, the second shell, first extension board, the second internal screw thread groove, the locking ring, the ring flange, the connecting tube, during the installation, the user can insert the outside picture peg of first shell plate into the outside slot of second shell plate, simultaneously make the outside bellying of first shell insert the recess of second shell in two, at this moment first shell plate and second shell plate, first shell, form preliminary connection between the second shell, at the same time, connect between two first external screw thread grooves, the first internal screw thread groove, the second internal screw thread groove forms the screw thread groove, at this moment the user can rotate the locking ring into two first external screw thread grooves, the second external screw thread groove forms the screw thread groove, at this moment, accomplish the connection between first shell plate and the second shell plate, afterwards can rotate two outside flange, the outside flange inner screw thread groove, at this moment first flange inner screw thread groove is formed in the time, the second shell groove is passed through to the screw thread groove, the production efficiency is further realized to the water gauge, after the realization, the production efficiency is realized.
Drawings
FIG. 1 is a schematic cross-sectional view of a part of the structure of the present utility model;
FIG. 2 is a schematic side view of a partial structure of the present utility model;
FIG. 3 is a schematic top view of a partial structure of the present utility model;
fig. 4 is an enlarged schematic view of the structure at a of the present utility model.
In the figure: 1. a first shell plate; 2. a second shell plate; 3. inserting plate; 4. a first external thread groove; 5. a through hole; 6. a seal ring; 7. a first housing; 8. a support plate; 9. a bolt; 10. a first internal thread groove; 11. a slot; 12. a second external thread groove; 13. a second housing; 14. a first support plate; 15. a second internal thread groove; 16. a locking ring; 17. a flange plate; 18. and connecting pipes.
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 to 4, in the present embodiment: the utility model provides a modular stainless steel water watchcase, including first shell plate 1, second shell plate 2, two clamping rings 16 and two ring flanges 17, the outside fixedly connected with picture peg 3 of first shell plate 1, the outside of first shell plate 1 is provided with two symmetrical distribution's first external screw thread groove 4, the top of first shell plate 1 is provided with through-hole 5, the inboard of through-hole 5 is provided with sealing washer 6, the top fixedly connected with first shell 7 of first shell plate 1, the outside of first shell 7 is provided with two symmetrical distribution's extension board 8, the outside of extension board 8 is provided with two symmetrical distribution's bolt 9, the inside of first shell plate 1 is provided with two symmetrical distribution's first internal screw thread groove 10, the outside of second shell plate 2 is provided with corresponding and size assorted slot 11 with picture peg 3 position, the outside of second shell plate 2 is provided with two symmetrical distribution's second external screw thread groove 12, the top fixedly connected with second shell 13 of second shell 2, the outside of second shell 13 is provided with two symmetrical distribution's first extension board 14, the outside of second shell 13 is provided with two symmetrical distribution's extension board 14, two symmetrical distribution's internal screw thread groove 15 is provided with two internal screw thread groove 17.
The size of the first shell plate 1 is matched with that of the second shell plate 2, the positions of the two support plates 8 are corresponding to those of the two first support plates 14, two jacks matched with the specifications of the bolts 9 are arranged outside the two support plates 8 and the first support plates 14, the positions of the jacks outside the support plates 8 are corresponding to those of the jacks outside the first support plates 14, a user can insert the protruding parts outside the first shell 7 into the grooves of the second shell 13, at the moment, preliminary connection is formed between the first shell 7 and the second shell 13, then the user can pass through the support plates 8 and the first support plates 14 through the bolts 9, then the first shell 7 and the second shell 13 are locked through the bolts 9, the two first external thread grooves 4 are matched with those of the two second external thread grooves 12, threads are arranged on the inner sides of the two locking rings 16 and are matched with those of the two first external thread grooves 4 and the two second external thread grooves 12, at the moment, the user can insert the first shell plate 7 into the grooves 1, the second shell plate 2 can be connected with the second shell grooves 2 through the bolts 9, at the moment, the first external thread grooves 2 and the first external thread grooves 2 are formed, and the preliminary thread grooves 12 are formed simultaneously, and the preliminary thread connection is completed.
The sizes of the two first internal thread grooves 10 are matched with those of the two second internal thread grooves 15, the positions of the two first internal thread grooves 10 correspond to those of the two second internal thread grooves 15, the threads outside the two connecting pipes 18 are matched with the two first internal thread grooves 10 and the two second internal thread grooves 15, so that after the first shell plate 1 and the second shell plate 2 are connected, the first internal thread grooves 10 and the second internal thread grooves 15 are connected to form complete thread grooves, a user can rotate the connecting pipes 18 outside the two flange plates 17 into the thread grooves formed by the two first internal thread grooves 10 and the second internal thread grooves 15, connection between the flange plates 17 and the shell plates is completed, protruding parts are arranged outside the first shell 7, grooves are formed in the inner side of the second shell 13, the protruding parts are matched with the sizes of the grooves, and the positions correspond to each other, and the user can conveniently connect the first shell 7 and the second shell 13.
The working principle and the using flow of the utility model are as follows: during installation, a user can insert the plugboard 3 outside the first shell plate 1 into the slot 11 outside the second shell plate 2, meanwhile, the protruding part outside the first shell 7 is inserted into the groove formed in the second shell 13, the first shell plate 1 and the second shell plate 2, the first shell 7 and the second shell 13 form primary connection, meanwhile, the two first external thread grooves 4, the second external thread grooves 12, the first internal thread grooves 10 and the second internal thread grooves 15 are connected to form complete thread grooves, the user can rotate the locking ring 16 into the thread grooves formed by the two first external thread grooves 4 and the second external thread grooves 12, the connection between the first shell plate 1 and the second shell plate 2 is completed, then the user can rotate the connecting pipe 18 outside the two flange plates 17 into the thread grooves formed by the two first internal thread grooves 10 and the second internal thread grooves 15, the connection between the flange plates 17 and the shell plates is completed, then the user passes through the support plate 8 and the first support plate 14 through the bolts 9, and then the water meter 9 is assembled to complete.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The utility model provides a modular stainless steel water watchcase, includes first shell board (1), second shell board (2), two locking rings (16) and two ring flanges (17), its characterized in that: the utility model discloses a plug board structure, which is characterized in that a plug board (3) is fixedly connected with the outside of a first shell board (1), two symmetrically distributed first external thread grooves (4) are arranged on the outside of the first shell board (1), a through hole (5) is arranged at the top of the first shell board (1), a sealing ring (6) is arranged on the inner side of the through hole (5), a first shell (7) is fixedly connected with the top of the first shell board (1), two symmetrically distributed support plates (8) are arranged on the outside of the first shell (7), two symmetrically distributed bolts (9) are arranged on the outside of the support plates (8), two symmetrically distributed first internal thread grooves (10) are arranged on the inner side of the first shell board (1), two symmetrically distributed second external thread grooves (12) are arranged on the outside of the second shell board (2), two symmetrically distributed second external thread grooves (13) are arranged on the inner side of the second shell board (13), the outside of the two flange plates (17) is fixedly connected with a connecting pipe (18) with threads on the surface.
2. A modular stainless steel water meter housing as claimed in claim 1, wherein: the first shell plate (1) is matched with the second shell plate (2) in size.
3. A modular stainless steel water meter housing as claimed in claim 1, wherein: the positions of the two support plates (8) correspond to the positions of the two first support plates (14), two jacks matched with the specifications of the bolts (9) are arranged outside the two support plates (8) and the first support plates (14), and the positions of the external jacks of the support plates (8) correspond to the positions of the external jacks of the first support plates (14).
4. A modular stainless steel water meter housing as claimed in claim 1, wherein: the two first external thread grooves (4) are matched with the two second external thread grooves (12) in size and corresponding in position, threads are arranged on the inner sides of the two locking rings (16), and the threads on the inner sides of the two locking rings (16) are matched with the two first external thread grooves (4) and the two second external thread grooves (12) in size.
5. A modular stainless steel water meter housing as claimed in claim 1, wherein: the two first internal thread grooves (10) are matched with the two second internal thread grooves (15) in size, and the positions of the two first internal thread grooves (10) correspond to the positions of the two second internal thread grooves (15).
6. A modular stainless steel water meter housing as claimed in claim 1, wherein: the threads on the outer parts of the two connecting pipes (18) are matched with the two first internal thread grooves (10) and the two second internal thread grooves (15).
7. A modular stainless steel water meter housing as claimed in claim 1, wherein: the outside of first shell (7) is provided with protruding portion, the inboard of second shell (13) is provided with the recess, protruding portion and the size phase-match and the position correspondence of recess.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321409931.8U CN219977495U (en) | 2023-06-05 | 2023-06-05 | Modular stainless steel water watchcase |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321409931.8U CN219977495U (en) | 2023-06-05 | 2023-06-05 | Modular stainless steel water watchcase |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219977495U true CN219977495U (en) | 2023-11-07 |
Family
ID=88589882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321409931.8U Active CN219977495U (en) | 2023-06-05 | 2023-06-05 | Modular stainless steel water watchcase |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219977495U (en) |
-
2023
- 2023-06-05 CN CN202321409931.8U patent/CN219977495U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN219977495U (en) | Modular stainless steel water watchcase | |
| CN216158523U (en) | Swimming pool is with convenient to detach's water pipe adapter | |
| CN212563828U (en) | Water pump volute convenient to dismantle | |
| CN208778223U (en) | A kind of gear pump end cap connection component | |
| CN208605775U (en) | A kind of flange arrangement | |
| CN209927387U (en) | Large-cylinder-diameter cylinder sleeve hydrostatic test device | |
| CN219734569U (en) | Rotatable quick connector | |
| CN211059101U (en) | Take filterable speed-limiting valve | |
| CN202562556U (en) | Novel liquid level meter | |
| CN213309132U (en) | Rice gas connecting structure of integrated kitchen range head and main machine | |
| CN215677192U (en) | Water meter convenient for later-period rapid maintenance | |
| CN201003608Y (en) | Trapezoid seal ring dedicated for end-face | |
| CN221171157U (en) | Pluggable seamless steel pipe | |
| CN214096499U (en) | Plug for detecting sealing performance of intercooler | |
| CN220556069U (en) | Valve for air conditioning system convenient to connect | |
| CN221345922U (en) | Novel water stop screw | |
| CN217738365U (en) | Ultrasonic wave thing networking water gauge based on satellite positioning | |
| CN210196122U (en) | Axial flow pump impeller | |
| CN216839682U (en) | Dustproof pressure tank with high leakproofness | |
| CN219775123U (en) | Single-plug self-locking installation joint | |
| CN220583962U (en) | Water pressure test fixture | |
| CN209085848U (en) | A kind of automatic pressure testing equipment | |
| CN220166913U (en) | Pile shoe flushing device for wind power ship | |
| CN221300126U (en) | Side water outlet split-flow type water tap inner core | |
| CN220982361U (en) | Polymer electromechanical separation type intelligent water meter for Internet of things |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |