CN209570239U - A kind of high leakproofness large-diameter water meter - Google Patents
A kind of high leakproofness large-diameter water meter Download PDFInfo
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- CN209570239U CN209570239U CN201920058072.XU CN201920058072U CN209570239U CN 209570239 U CN209570239 U CN 209570239U CN 201920058072 U CN201920058072 U CN 201920058072U CN 209570239 U CN209570239 U CN 209570239U
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- fixed
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- screw rod
- sealing
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Abstract
The utility model provides a kind of high leakproofness large-diameter water meter, including rotation button, screw rod, link block, sleeve, connecting rod, seal fixture block one, seal fixture block two, fixed link and fixed block, sealing fixture block two is fixed on the right side of meter body annular side, fixed link is mounted on sealing two right side middle position of fixture block, fixed block is mounted on fixed link right side, link block is fixed on the left of meter body, screw rod is installed inside link block, screw rod left side is fixed with rotation button, screw rod right side is connected with sleeve, connecting rod is fixed on sleeve right side, connecting rod is connected by sleeve with screw rod, sealing fixture block one is fixed on connecting rod right side, the design solves the problems, such as that original large-diameter water meter sealing effect is not good enough, the utility model is structurally reasonable, sealing effect is good, it is time saving and energy saving.
Description
Technical field
The utility model is a kind of high leakproofness large-diameter water meter, belongs to water meter technical field.
Background technique
Water meter is the instrument for measuring water flow, is the integrated flow measurement of water mostly, is generally divided into volumetric water meter and speed
Two class of degree formula water meter originates from Britain, and the development of water meter has nearly 200 years history, when selecting water meter specification, should first estimate
Then the size and range of flow of used flow under normal conditions selects the water of that specification of the common flow closest to the value
Table is as preferred.
In the prior art, existing large-diameter water meter sealing effect is not good enough, and the interface of water meter is all common cylinder screw thread, circle
There are gaps when screwing for male screw, and the time is permanent, and moisture is easy to cause to enter water meter, so that the working efficiency of water meter is influenced,
It is badly in need of a kind of high leakproofness large-diameter water meter now to solve the above-mentioned problem.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of high leakproofness large-diameter water meter, with
The problems mentioned above in the background art are solved, the utility model is structurally reasonable, and sealing effect is good, time saving and energy saving.
To achieve the goals above, the utility model is achieved through the following technical solutions: a kind of high leakproofness is big
Bore water meter, including water inlet, water service pipe, sealing mechanism, meter body, mounting base and water outlet, the water inlet setting
In water service pipe left side, the water outlet is arranged in water service pipe right side, and the mounting base is fixed in water service pipe annular side
Side, the meter body are mounted on mounting base upper surface middle position, and the sealing mechanism is arranged on the left of mounting base upper surface,
The sealing mechanism include rotation button, screw rod, link block, sleeve, connecting rod, sealing fixture block one, sealing fixture block two, fixed link with
And fixed block, the sealing fixture block two are fixed on the right side of meter body annular side, the fixed link is mounted on sealing fixture block two
Right side middle position, the fixed block is mounted on fixed link right side, is fixed with link block on the left of the meter body, described
Screw rod is installed, the screw rod left side is fixed with rotation button, and the screw rod right side is connected with sleeve, described inside link block
Connecting rod is fixed on sleeve right side, and the connecting rod is connected by sleeve with screw rod, one company of being fixed on of sealing fixture block
Extension bar right side.
Further, the link block is internally threaded hole, and the screw rod is connected by threaded hole with link block.
Further, the sleeve inner is equipped with rotation slot, and the screw rod is rotatablely connected by rotation slot and sleeve.
Further, the one annular side of sealing fixture block is equipped with gasket, the two annular side of sealing fixture block
Equipped with gasket.
Further, the sealing fixture block one is semicircle, and the sealing fixture block two is semicircle.
Further, the sealing fixture block one is identical as sealing two specification of fixture block.
The utility model has the beneficial effects that a kind of high leakproofness large-diameter water meter of the utility model, because of the utility model
It is added to rotation button, screw rod, link block, sleeve, connecting rod, sealing fixture block one, sealing fixture block two, fixed link and fixed block,
The design increases the leakproofness of large-diameter water meter, solves the problems, such as that original large-diameter water meter sealing effect is not good enough, improves
The sealing effect of the utility model.
Because link block is internally threaded hole, screw rod is connected by threaded hole with link block, and the design is convenient for screw rod
Mobile, because sleeve inner is equipped with rotation slot, screw rod is rotatablely connected by rotation slot and sleeve, which turns convenient for screw rod
Dynamic, because sealing one annular side of fixture block is equipped with gasket, sealing two annular side of fixture block is equipped with gasket, which is convenient for
The leakproofness of meter body is improved, the utility model is structurally reasonable, and sealing effect is good, time saving and energy saving.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon:
Fig. 1 is a kind of structural schematic diagram of high leakproofness large-diameter water meter of the utility model；
Fig. 2 is a kind of top view of high leakproofness large-diameter water meter of the utility model；
Fig. 3 is the structural schematic diagram of sealing mechanism in a kind of high leakproofness large-diameter water meter of the utility model；
Fig. 4 is the partial enlarged view of sealing mechanism in a kind of high leakproofness large-diameter water meter of the utility model；
Fig. 5 is the top view that fixture block two is sealed in a kind of high leakproofness large-diameter water meter sealing mechanism of the utility model；
In figure: 1- water inlet, 2- water service pipe, 3- sealing mechanism, 4- meter body, 5- mounting base, 6- water outlet, 31- rotation
Turn-button, 32- screw rod, 33- link block, 34- sleeve, 35- connecting rod, 36- sealing fixture block one, 37- sealing fixture block two, 38- are fixed
Bar, 39- fixed block.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
Fig. 1-Fig. 5 is please referred to, the utility model provides a kind of technical solution: a kind of high leakproofness large-diameter water meter, including
Water inlet 1, water service pipe 2, sealing mechanism 3, meter body 4, mounting base 5 and water outlet 6, the setting of water inlet 1 are left in water service pipe 2
End face, water outlet 6 are arranged in 2 right side of water service pipe, and mounting base 5 is fixed on the upside of 2 annular side of water service pipe, and meter body 4 is pacified
Mounted in 5 upper surface middle position of mounting base, sealing mechanism 3 is arranged on the left of 5 upper surface of mounting base.
Sealing mechanism 3 includes rotation button 31, screw rod 32, link block 33, sleeve 34, connecting rod 35, seals fixture block 1, is close
Binder block 2 37, fixed link 38 and fixed block 39, sealing fixture block 2 37 is fixed on the right side of 4 annular side of meter body, fixed
Bar 38 is mounted on sealing 2 37 right side middle position of fixture block, and fixed block 39 is mounted on 38 right side of fixed link, and meter body 4 is left
Side is fixed with link block 33, and screw rod 32 is equipped with inside link block 33, and 32 left side of screw rod is fixed with rotation button 31, and screw rod 32 is right
End face is connected with sleeve 34, and connecting rod 35 is fixed on 34 right side of sleeve, and connecting rod 35 is connected by sleeve 34 with screw rod 32,
Sealing fixture block 1 is fixed on 35 right side of connecting rod, which solves that original large-diameter water meter sealing effect is not good enough to ask
Topic.
Link block 33 is internally threaded hole, and screw rod 32 is connected by threaded hole with link block 33, and threaded hole is conducive to
The movement of screw rod 32 is equipped with rotation slot inside sleeve 34, and screw rod 32 is rotatablely connected by rotation slot and sleeve 34, and sleeve 34 increases
The rotation flexibility of screw rod 32, sealing one 36 annular side of fixture block are equipped with gasket, seal fixture block 2 37 annular side
Equipped with gasket, gasket increases the leakproofness of meter body 4, and sealing fixture block 1 is semicircle, and sealing fixture block 2 37 is
Semicircle, semicircular structure increase sealing fixture block 1 and seal fixture block 2 37 sealing effect, sealing fixture block 1 with it is close
2 37 specification of binder block is identical, effectively increases the stability in seal process.
One embodiment as the utility model: when staff needs to be sealed 4 interface of meter body,
Staff rotates screw rod 32 by rotation button 31 first, and then screw rod 32 moves to the right along link block 33, due to connection
Bar 35 is connected by sleeve 34 with screw rod 32, and then connecting rod 35 pushes sealing fixture block 1 mobile to meter body 4 one, directly
It is fitted closely to sealing fixture block 2 37, since fixed link 38 is mounted on sealing 2 37 right side middle position of fixture block, fixed block
39 are mounted on 38 right side of fixed link, and seal fixture block 1 and sealing 2 37 annular side of fixture block equipped with gasket, thus
It ensure that sealing fixture block 1 and seal the connective stability of fixture block 2 37,4 interface of meter body is sealed to realize
Purpose.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.It should not treat any reference in the claims as limiting related right
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of high leakproofness large-diameter water meter, including water inlet, water service pipe, sealing mechanism, meter body, mounting base and go out
The mouth of a river, it is characterised in that: in water service pipe left side, the water outlet is arranged in water service pipe right side, institute for the water inlet setting
It states mounting base to be fixed on the upside of water service pipe annular side, the meter body is mounted on mounting base upper surface middle position, described
Sealing mechanism is arranged on the left of mounting base upper surface；
The sealing mechanism includes rotation button, screw rod, link block, sleeve, connecting rod, sealing fixture block one, sealing fixture block two, fixes
Bar and fixed block, the sealing fixture block two are fixed on the right side of meter body annular side, and the fixed link is mounted on clips
Two right side middle position of block, the fixed block are mounted on fixed link right side, are fixed with link block on the left of the meter body,
Screw rod is installed inside the link block, the screw rod left side is fixed with rotation button, and the screw rod right side is connected with sleeve,
The connecting rod is fixed on sleeve right side, and the connecting rod is connected by sleeve with screw rod, and the sealing fixture block one is fixed
In connecting rod right side.
2. a kind of high leakproofness large-diameter water meter according to claim 1, it is characterised in that: be equipped with inside the link block
Threaded hole, the screw rod are connected by threaded hole with link block.
3. a kind of high leakproofness large-diameter water meter according to claim 1, it is characterised in that: the sleeve inner, which is equipped with, to be turned
Dynamic slot, the screw rod are rotatablely connected by rotation slot and sleeve.
4. a kind of high leakproofness large-diameter water meter according to claim 1, it is characterised in that: one inner ring of sealing fixture block
Shape side is equipped with gasket, and the two annular side of sealing fixture block is equipped with gasket.
5. a kind of high leakproofness large-diameter water meter according to claim 1, it is characterised in that: the sealing fixture block one is half
Circle, the sealing fixture block two are semicircle.
6. a kind of high leakproofness large-diameter water meter according to claim 1, it is characterised in that: the sealing fixture block one with it is close
Two specification of binder block is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920058072.XU CN209570239U (en) | 2019-01-14 | 2019-01-14 | A kind of high leakproofness large-diameter water meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920058072.XU CN209570239U (en) | 2019-01-14 | 2019-01-14 | A kind of high leakproofness large-diameter water meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209570239U true CN209570239U (en) | 2019-11-01 |
Family
ID=68332415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920058072.XU Expired - Fee Related CN209570239U (en) | 2019-01-14 | 2019-01-14 | A kind of high leakproofness large-diameter water meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209570239U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111521231A (en) * | 2020-06-10 | 2020-08-11 | 山东晨硕仪表有限公司 | Intelligent large-diameter water meter |
-
2019
- 2019-01-14 CN CN201920058072.XU patent/CN209570239U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111521231A (en) * | 2020-06-10 | 2020-08-11 | 山东晨硕仪表有限公司 | Intelligent large-diameter water meter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191101 Termination date: 20220114 |