CN202008381U - Clamp type flow instrument - Google Patents
Clamp type flow instrument Download PDFInfo
- Publication number
- CN202008381U CN202008381U CN2010206553814U CN201020655381U CN202008381U CN 202008381 U CN202008381 U CN 202008381U CN 2010206553814 U CN2010206553814 U CN 2010206553814U CN 201020655381 U CN201020655381 U CN 201020655381U CN 202008381 U CN202008381 U CN 202008381U
- Authority
- CN
- China
- Prior art keywords
- clamp
- flow instrument
- transverse plate
- type flow
- plate
- 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
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Abstract
The utility model discloses a clamp type flow instrument, which comprises a flow instrument. The clamp type flow instrument is characterized by further comprising a clamp connected with the flow instrument, the clamp comprises an upper clamp plate and a lower clamp plate matching with the upper clamp plate, the ends on the same sides of the upper clamp plate and the lower clamp plate are movably connected via a pin shaft, the other end of the upper clamp plate extends to form an upper transverse plate, the other end of the lower clamp plate also extends to form a lower transverse plate, mounting holes communicated with each other are arranged in the upper transverse plate and the lower transverse plate, and a locking rod penetrates through the mounting holes and extends into the inner side of a locking ring to be fixedly locked. The clamp type flow instrument resolves problems that in the prior art, flow instruments and pipelines are troublesome in installation and connection and quite inconvenient in detachment and repair. The clamp type flow instrument is fast in installation and quite convenient in detachment and repair.
Description
Technical field
The utility model relates to a kind of flow instrument of measuring fluid flow, particularly relates to a kind of flow instrument that is provided with clip.
Background technology
Flow instrument is in order to measure the instrument of fluid flow (fluid volume that passes through in the unit interval) in the pipeline.Flow instrument is divided into again the rotor flow instrument, throttle type flow instrument, finedraw flow instrument, bulkmeter, Electromagnetic Flow instrument, ultrasonic flow instrument etc.During the rate-of flow of flow instrument in measuring channel, must be installed on the pipe end, originally the connected mode of Cai Yonging is: the upper and lower side at pipe end is set up fixed head respectively, in fixed head, be provided with threaded hole, on flow instrument, also set up the position plate that is relatively fixed, and in fixed head, be provided with threaded hole, the threaded hole that utilizes bolt to pass two perforations is connected pipe end with flow instrument, and at the two ends of bolt nut is installed and is locked, such connected mode is installed very trouble, the dismounting maintenance is also very inconvenient, has brought certain trouble for user's use.
The utility model content
Flow instrument is connected comparatively trouble in the prior art with piping erection in order to solve, the problem that the dismounting maintenance is very inconvenient, and the utility model provides a kind of installation quick, and clamping hoop type flow instrument is very easily keeped in repair in dismounting.
To achieve the above object, technical solution adopted in the utility model is:
A kind of clamping hoop type flow instrument, comprise flow instrument, it is characterized in that: also comprise the clip that is connected with flow instrument, described clip comprise clamp and with the suitable down clamp of last clamp, a described end of going up clamp and following clamp homonymy flexibly connects by bearing pin, transverse plate on the other end of last clamp extends, transverse plate under the other end of clamp also extends down, make the mounting hole that the position connects in last transverse plate and following transverse plate, described check lock lever passes mounting hole and extend into the retaining ring inboard and is locked.
Aforesaid a kind of clamping hoop type flow instrument is characterized in that: described upward clamp, following clamp all are circular arc.
Aforesaid a kind of clamping hoop type flow instrument is characterized in that: described clamp, the following equal semicircular in shape of clamp of going up.
The beneficial effects of the utility model are: the utility model is provided with clip on measuring instrument, pipe end is provided with the clip head, utilize the last clamp and the following clamp of clip that the clip head on the pipe end is blocked, the utility model need not to utilize screw bolt and nut to cooperate and fixes, only need utilize check lock lever to pass mounting hole and extend into the retaining ring inboard and can realize being locked of clamp and following clamp, installing/dismounting is very convenient, has improved installation effectiveness, brings bigger facility to the user.
Description of drawings
Fig. 1 is the structural representation of the utility model clip.
Embodiment
The utility model will be further described below in conjunction with accompanying drawing.
A kind of clamping hoop type flow instrument comprises flow instrument, also comprises the clip that is connected with flow instrument, clip comprise clamp 1 and with the suitable following clamp 2 of last clamp 1, last clamp 1 and following clamp 2 can adopt circular arc or adopt semicircle.One end of last clamp 1 and following clamp 2 homonymies flexibly connects by bearing pin 3, transverse plate 4 on the other end of last clamp 1 extends, transverse plate 5 under the other end of clamp 2 also extends down, make the mounting hole that the position connects in last transverse plate 4 and following transverse plate 5, check lock lever 6 passes mounting hole and extend into retaining ring 7 inboards and is locked.
During installation, the port of pipeline is provided with the clip head, utilize the last clamp 1 and the following clamp 2 of flow instrument front band that the clip head is blocked, block finish after, utilize check lock lever 6 to pass mounting hole and extend into retaining ring 7 inboards to be locked, clip just can be connected pipeline with flow instrument locking like this.Because adopt being locked of check lock lever 6 and retaining ring 7 fit systems, bother so in the time of can not looking like to utilize the bolts and nuts fixed installation, accelerated installation rate greatly, improved the efficient of installing, also comparatively convenient when dismounting simultaneously, brought facility to the user.
More firm in order to make that pipeline is connected with flow instrument, on pipe end, can be provided with a plurality of clip heads, on flow instrument, also a plurality of clips can be set, be connected with the clip head by a plurality of clips and guarantee that pipeline is reliable with being connected of flow instrument.
More than show and described ultimate principle of the present utility model and principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the instructions just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. clamping hoop type flow instrument, comprise flow instrument, it is characterized in that: also comprise the clip that is connected with flow instrument, described clip comprise clamp and with the suitable down clamp of last clamp, a described end of going up clamp and following clamp homonymy flexibly connects by bearing pin, transverse plate on the other end of last clamp extends, transverse plate under the other end of clamp also extends down, make the mounting hole that the position connects in last transverse plate and following transverse plate, described check lock lever passes mounting hole and extend into the retaining ring inboard and is locked.
2. a kind of clamping hoop type flow instrument according to claim 1 is characterized in that: described upward clamp, following clamp all are circular arc.
3. a kind of clamping hoop type flow instrument according to claim 1 is characterized in that: described clamp, the following equal semicircular in shape of clamp of going up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206553814U CN202008381U (en) | 2010-12-13 | 2010-12-13 | Clamp type flow instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206553814U CN202008381U (en) | 2010-12-13 | 2010-12-13 | Clamp type flow instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202008381U true CN202008381U (en) | 2011-10-12 |
Family
ID=44750041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206553814U Expired - Fee Related CN202008381U (en) | 2010-12-13 | 2010-12-13 | Clamp type flow instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202008381U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106525188A (en) * | 2016-12-22 | 2017-03-22 | 昆山佰亚高分子科技有限公司 | Flow meter testing tool |
| CN109099982A (en) * | 2018-07-20 | 2018-12-28 | 芜湖佩林郁松计量科技有限公司 | A kind of water ga(u)ge measuring device mounting device |
| CN110095686A (en) * | 2019-04-25 | 2019-08-06 | 云南电网有限责任公司迪庆供电局 | Power distribution network communication device based on big-dipper satellite |
| CN110426099A (en) * | 2019-08-30 | 2019-11-08 | 李万容 | Tamper lock card is used at gas meter, flow meter attaching nut |
-
2010
- 2010-12-13 CN CN2010206553814U patent/CN202008381U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106525188A (en) * | 2016-12-22 | 2017-03-22 | 昆山佰亚高分子科技有限公司 | Flow meter testing tool |
| CN106525188B (en) * | 2016-12-22 | 2023-12-22 | 昆山佰亚高分子科技有限公司 | Flowmeter test fixture |
| CN109099982A (en) * | 2018-07-20 | 2018-12-28 | 芜湖佩林郁松计量科技有限公司 | A kind of water ga(u)ge measuring device mounting device |
| CN110095686A (en) * | 2019-04-25 | 2019-08-06 | 云南电网有限责任公司迪庆供电局 | Power distribution network communication device based on big-dipper satellite |
| CN110095686B (en) * | 2019-04-25 | 2021-06-22 | 云南电网有限责任公司迪庆供电局 | Power distribution network communication device based on Beidou satellite |
| CN110426099A (en) * | 2019-08-30 | 2019-11-08 | 李万容 | Tamper lock card is used at gas meter, flow meter attaching nut |
| CN110426099B (en) * | 2019-08-30 | 2024-03-08 | 重庆山堆石机械制造有限公司 | Anti-disassembly lock clamp for gas meter connecting nut |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111012 Termination date: 20151213 |
|
| EXPY | Termination of patent right or utility model |