CN203836358U - Water meter with lock - Google Patents
Water meter with lock Download PDFInfo
- Publication number
- CN203836358U CN203836358U CN201420240889.6U CN201420240889U CN203836358U CN 203836358 U CN203836358 U CN 203836358U CN 201420240889 U CN201420240889 U CN 201420240889U CN 203836358 U CN203836358 U CN 203836358U
- Authority
- CN
- China
- Prior art keywords
- water
- rotatable blade
- valve
- water meter
- locking
- 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.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 51
- 238000007789 sealing Methods 0.000 claims abstract description 6
- 230000001681 protective effect Effects 0.000 claims description 7
- 238000005266 casting Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Measuring Volume Flow (AREA)
Abstract
The utility model relates to a water meter with a lock. The water meter comprises a water meter body, and a locking valve is arranged on a base meter of the water meter body; the locking valve and the base meter are integrally cast, arranged and opened by a special key; the locking valve comprises a valve body and a valve element; the valve body is arranged at the water inlet end of the base meter, and a rotatable blade is arranged at the bottom of the valve element; the rotatable blade is located inside a water tube, and the shape of the rotatable blade is matched with the shape of the internal cross section of the water tube; a lock body is arranged at the upper end of the valve body; the lock body is connected with a gear at the upper end of the rotatable blade through the valve element and drives the rotatable blade in a rotary mode; the contact position of the periphery of the rotatable blade and the inner wall of the water tube is provided with an elastic sealing terminal strip. The water meter is simple in structure and practical and convenient to install, and a user can be effectively prevented from controlling water when water fees are not paid under the condition that cost is not greatly increased.
Description
Technical field
The utility model relates to a kind of water meter, especially a kind of locking water meter.
Background technique
In the middle of prior art, often having such situation occurs; the in the situation that of the non-payment water rate of user; staff blocks water pipe after water meter need to being dismantled; with this, allow user pay water rate; after paying, install again; bothersome like this effort, and wasted resource, how in the situation that not needing to dismantle water meter, user's water to be controlled is the problem that needs solve.
Model utility content
The technical problems to be solved in the utility model is: a kind of locking water meter that can regulate and control water in the situation that not dismantling user's water meter is provided.
The utility model solves the technological scheme that its technical problem adopts: a kind of locking water meter, comprise water meter body, and on the base table of described water meter body, be provided with locking valve; Described locking valve and base table integrally casting arrange; Described locking valve comprises valve body and spool; Described valve body is arranged on base table inlet end, and the bottom of described spool is provided with a rotatable blade; Described rotatable blade is positioned at the form fit of the section of water pipe inside and its shape and water pipe inside; Described valve body upper end is provided with lock body; Described lock body is connected with the gear of rotatable blade upper end by spool and rotarilys actuate rotatable blade; Between the circumference of described rotatable blade and pipe inner wall, contacting point is provided with elastic sealing strip.
Further, in order to increase certain Security and anti-theft feature, lock body described in the utility model top is provided with protective cover; Described protective cover is hinged on lock body.
Further say the plug valve core that spool described in the utility model is inverted cone.
The beneficial effects of the utility model are, have solved the defect existing in background technique: simple in structure, and practicality easy for installation, in the situation that not increasing how many costs, can effectively prevent that user from controlling water in non-payment water rate.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the structural representation of preferred embodiment of the present utility model;
In figure: 1, water meter body; 2, base table; 3, locking valve; 4, valve body; 5, spool; 6, rotatable blade; 7, lock body; 8, elastic sealing strip; 9, protective cover.
Embodiment
With preferred embodiment, the utility model is described in further detail by reference to the accompanying drawings now.These accompanying drawings are the schematic diagram of simplification, basic structure of the present utility model is only described in a schematic way, so it only show the formation relevant with the utility model.
A kind of locking water meter as shown in Figure 1, comprises water meter body 1, on the base table 2 of described water meter body 1, is provided with locking valve 3; Described locking valve 3 and base table 2 integrally casting settings; Described locking valve 3 comprises valve body 4 and spool 5; The plug valve core that spool 5 is inverted cone; Described valve body 4 is arranged on base table 2 inlet end, and the bottom of described spool 5 is provided with a rotatable blade 6; Described rotatable blade 6 is positioned at the form fit of the section of water pipe inside and its shape and water pipe inside; Described valve body 4 upper ends are provided with lock body 7; Described lock body 7 is connected with the gear of rotatable blade 6 upper ends by spool 5 and rotarilys actuate rotatable blade; Between the circumference of described rotatable blade and pipe inner wall, contacting point is provided with elastic sealing strip 8.
In order to increase certain Security and anti-theft feature, lock body described in the utility model top is provided with protective cover 9; Described protective cover is hinged on lock body.
When need to control user's water, can lock the rotatable blade of rotation by use, because rotatable blade is at ordinary times in the position identical with flowing to of water, after rotation, can block flowing of water in water pipe, in order to strengthen the sealability of water, better control water, can install elastic sealing strip additional with the inner position contacting of water pipe at the edge of rotatable blade, and such effect is more good.
What in above specification, describe is embodiment of the present utility model, various not illustrating is construed as limiting flesh and blood of the present utility model, person of an ordinary skill in the technical field read after specification can to before described embodiment make an amendment or be out of shape, and do not deviate from essence and the scope of model utility.
Claims (3)
1. a locking water meter, comprises water meter body (1), it is characterized in that: on the base table (2) of described water meter body (1), be provided with locking valve (3); Described locking valve (3) and base table (2) integrally casting setting; Described locking valve (3) comprises valve body (4) and spool (5); Described valve body (4) is arranged on base table (2) inlet end, and the bottom of described spool (5) is provided with a rotatable blade (6); Described rotatable blade (6) is positioned at the form fit of the section of water pipe inside and its shape and water pipe inside; Described valve body (4) upper end is provided with lock body (7); Described lock body (7) is connected with the gear of rotatable blade (6) upper end by spool (5) and rotarilys actuate rotatable blade (6); Between the circumference of described rotatable blade (6) and pipe inner wall, contacting point is provided with elastic sealing strip (8).
2. a kind of locking water meter as claimed in claim 1, is characterized in that: described lock body (7) top is provided with protective cover (9); Described protective cover (9) is hinged on lock body (7).
3. a kind of locking water meter as claimed in claim 1, is characterized in that: described spool (5) is the plug valve core of inverted cone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420240889.6U CN203836358U (en) | 2014-05-13 | 2014-05-13 | Water meter with lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420240889.6U CN203836358U (en) | 2014-05-13 | 2014-05-13 | Water meter with lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203836358U true CN203836358U (en) | 2014-09-17 |
Family
ID=51514200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420240889.6U Expired - Fee Related CN203836358U (en) | 2014-05-13 | 2014-05-13 | Water meter with lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203836358U (en) |
-
2014
- 2014-05-13 CN CN201420240889.6U patent/CN203836358U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: TANGSHAN OULAIKE INSTRUMENT CO., LTD. Free format text: FORMER OWNER: HAN HONGWU Effective date: 20141219 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20141219 Address after: 063000, Longxin Industrial Park, No. 118 Torch Road, Tangshan City hi tech Zone, Hebei Patentee after: Tangshan oulaike Instrument Co., Ltd. Address before: 063000 Torch Road 118, hi tech Development Zone, Hebei, Tangshan City Patentee before: Han Hongwu |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140917 Termination date: 20180513 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |