CN205079825U - Anti -drop water gauge - Google Patents
Anti -drop water gauge Download PDFInfo
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- CN205079825U CN205079825U CN201520821413.6U CN201520821413U CN205079825U CN 205079825 U CN205079825 U CN 205079825U CN 201520821413 U CN201520821413 U CN 201520821413U CN 205079825 U CN205079825 U CN 205079825U
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- water
- water inlet
- water meter
- cam structure
- pipe head
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Abstract
The utility model provides an anti -drop water gauge, includes the water gauge casing, the water gauge casing on be provided with the water inlet, with the water inlet complex be the cover establish in its outside water pipe head, water inlet and water pipe head install the hose outward, the hose on install and a plurality ofly disassemble soon, disassemble soon including ring shape main part, the ring -opening position intercommunication of ring shape main part have the axle, axle one end be fixed with the end cover, the other end is connected with cam structure, the ring -opening position of cam structure and ring shape main part be provided with the gasket. The utility model discloses following beneficial effect has: the water inlet and the water pipe head easy dismounting of whole water gauge, it is sealed effectual, the infiltration can not appear, change joint convenient and fast.
Description
Technical field
The utility model relates to water meter field, special relevant with a kind of slip-off preventing water meter.
Background technology
In society, the use of water meter has been fairly widespread, and the kind of water meter also increases increasingly.And water meter generally all can use joint, so-called joint is exactly that connecting water pipe is used, but existing water meter connector is unreasonable owing to designing, install inconvenient, be fixed up not firm, long-time use gets rusty easily, affect the use of user, have some limitations.
In the prior art, watermeter connector is all configured with articulation, configuration rubber asbestos packing ring, first connect interior spiral shell bundle by articulation to connect, then be socketed with water pipe, the water meter contact of this structure installment is many, both wasted material, and carried out trouble to again water meter mounting strap, and produce multiple leakage point and leak.Dismounting or replacing water meter in addition, the rubber asbestos packing ring of sealing is just difficult to put in, by artificial hard sled, firmly break, water meter and rubber asbestos packing ring could be put back to original position to install, the easy like this stress producing longitudinal stretching between water meter interface and water pipe that causes is difficult to eliminate, and causes swivel sub break and damage time serious.
Summary of the invention
For deficiency of the prior art, the utility model provides a kind of water meter and water pipe connection to dismantle inconvenient problem.
The utility model is achieved through the following technical solutions.
A kind of slip-off preventing water meter, comprise water meter case, described water meter case is provided with water inlet, what coordinate with described water inlet is the water pipe head being set in its outside, outside described water inlet and water pipe head, flexible pipe is installed, described flexible pipe is provided with multiple Fast detachable unit, described Fast detachable unit comprises a cylindrical main body, the open loop position of described cylindrical main body is communicated with axle, described axle one end is fixed with end cap, the other end is connected with cam structure, and the open loop position of described cam structure and cylindrical main body is provided with pad.With cam structure, water inlet all coordinates with flexible pipe with water pipe head, flexible pipe can be rubber hose also can be metal hose, rotating spanner, spanner is when opening, and cam structure is in the minimum state of diameter, when spanner forwards closed condition to, cam is in the state of largest diameter, so just can lock two parts.
As preferably, described cam structure is fixed on the bottom of spanner.Adopt the principle of lever, as long as the less power of use just can be fastening.
As preferably, described cylindrical main body inside is provided with rubber ring.
Compared with prior art: the water inlet of whole water meter and water pipe head easy accessibility, good sealing effect, there will not be infiltration, changes joint convenient and swift.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of Fast detachable unit of the present utility model.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the utility model is described further.
A kind of slip-off preventing water meter, comprise water meter case, described water meter case is provided with water inlet 1, what coordinate with described water inlet 1 is the water pipe head 3 being set in its outside, outside described water inlet 1 and water pipe head 3, flexible pipe 2 is installed, described flexible pipe 2 is provided with multiple Fast detachable unit 4, described Fast detachable unit 4 comprises a cylindrical main body 41, the open loop position of described cylindrical main body 41 is communicated with axle 43, described axle 43 one end is fixed with end cap 44, the other end is connected with cam structure 45, described cam structure 45 is provided with pad 46 with the open loop position of cylindrical main body 41, described cam structure 45 is fixed on the bottom of spanner 47, described cylindrical main body 41 inside is provided with rubber ring 42.
Select the flexible pipe 2 being applicable to size, during as inserted, the water inlet 1 on water meter case and water pipe head 3 is inserted after available hot water heating flexible pipe 2, firmly break lower ejector lever 47, cam structure 45, owing to there is the difference of radius-of-curvature, relies on the rotation of spanner 47 to reach to be fastened into the object of the mouth of a river 1 and flexible pipe 2, water pipe head box flexible pipe 2.
Protection domain of the present utility model includes but not limited to above embodiment; protection domain of the present utility model is as the criterion with claims, and any replacement that those skilled in the art will find apparent that, distortion, improvement made this technology all falls into protection domain of the present utility model.
Claims (3)
1. a slip-off preventing water meter, comprise water meter case, described water meter case is provided with water inlet (1), it is characterized in that, what coordinate with described water inlet (1) is the water pipe head (3) being set in its outside, outside described water inlet (1) and water pipe head (3), flexible pipe (2) is installed, described flexible pipe (2) is provided with multiple Fast detachable unit (4), described Fast detachable unit (4) comprises a cylindrical main body (41), the open loop position of described cylindrical main body (41) is communicated with axle (43), described axle (43) one end is fixed with end cap (44), the other end is connected with cam structure (45), described cam structure (45) is provided with pad (46) with the open loop position of cylindrical main body (41).
2. a kind of slip-off preventing water meter according to claim 1, is characterized in that, described cam structure (45) is fixed on the bottom of spanner (47).
3. a kind of slip-off preventing water meter according to claim 2, is characterized in that, described cylindrical main body (41) inside is provided with rubber ring (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520821413.6U CN205079825U (en) | 2015-10-23 | 2015-10-23 | Anti -drop water gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520821413.6U CN205079825U (en) | 2015-10-23 | 2015-10-23 | Anti -drop water gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205079825U true CN205079825U (en) | 2016-03-09 |
Family
ID=55432226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520821413.6U Active CN205079825U (en) | 2015-10-23 | 2015-10-23 | Anti -drop water gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205079825U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107444532A (en) * | 2017-04-19 | 2017-12-08 | 甘宗梦 | Children's seat suitable for bicycle |
| CN111504412A (en) * | 2020-04-27 | 2020-08-07 | 福建浪川智能科技有限公司 | Novel intelligent water meter |
-
2015
- 2015-10-23 CN CN201520821413.6U patent/CN205079825U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107444532A (en) * | 2017-04-19 | 2017-12-08 | 甘宗梦 | Children's seat suitable for bicycle |
| CN111504412A (en) * | 2020-04-27 | 2020-08-07 | 福建浪川智能科技有限公司 | Novel intelligent water meter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: Jiangbei District in Zhejiang province 315032 Ningbo city forest Mulu No. 168 Patentee after: MEIZHOU ZHENSHENG MODERN AGRICULTURAL EQUIPMENT CO., LTD. Address before: 315032 No. 188, Lane 65, Beihai Road, Jiangbei District, Zhejiang, Ningbo Patentee before: NINGBO JINGCHENG TECHNOLOGY CO., LTD. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Anti -drop water gauge Effective date of registration: 20180402 Granted publication date: 20160309 Pledgee: Industrial Commercial Bank of China Ltd Ningbo Yinzhou branch Pledgor: MEIZHOU ZHENSHENG MODERN AGRICULTURAL EQUIPMENT CO., LTD. Registration number: 2018330000058 |