CN204413985U - Dry-type meter extractor - Google Patents
Dry-type meter extractor Download PDFInfo
- Publication number
- CN204413985U CN204413985U CN201520067204.7U CN201520067204U CN204413985U CN 204413985 U CN204413985 U CN 204413985U CN 201520067204 U CN201520067204 U CN 201520067204U CN 204413985 U CN204413985 U CN 204413985U
- Authority
- CN
- China
- Prior art keywords
- ring
- bolt
- dry
- semicircular ring
- type meter
- 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 kind of dry-type meter extractor, comprise and extract ring and bolt, described extraction ring comprises two relative semicircular ring, and the two ends of described two semicircular ring are provided with corresponding incision hole, and is connected through incision hole by connecting bolt; The inner round wall side of described two semicircular ring is provided with to projecting inward protruding ring, the plane of two semicircular ring is equipped with two female bolt holes of band, is provided with extraction bolt in bolt hole.The utility model is reasonable in design, structure simply, easily makes, and makes to get dry-type meter no longer difficult, has not only saved resource but also safe and reliable.
Description
Technical field
The utility model relates to a kind of instrument, is specifically related to a kind of dry-type meter extractor.
Background technology
Dry-type meter is the measuring instrument that daily water filling is commonly used.Because injection water quality salinity is high, it is serious that water meter to be arranged in water meter assembly fouling for a long time, and often the more transducer set water meter assembly because water meter can not get, causes the great wasting of resources.Some work teams and groups take some unconventional means to take out water meter, there is great risk hidden danger, even cause certain injury.Safe and reliable extractor special is not had to come out at present.
Summary of the invention
The purpose of this utility model is exactly the defect existed for prior art, provides a kind of dry-type meter extractor.
Its technical scheme is: dry-type meter extractor, and comprise and extract ring and bolt, described extraction ring comprises two relative semicircular ring, and the two ends of described two semicircular ring are provided with corresponding incision hole, and is connected through incision hole by connecting bolt; The inner round wall side of described two semicircular ring is provided with to projecting inward protruding ring, the plane of two semicircular ring is equipped with two female bolt holes of band, is provided with extraction bolt in bolt hole.
Wherein, the thickness of described semicircular ring is 18-30mm.Described protruding ring range semicircle ring side 1-5mm, its width and its thickness are 2-6mm.
In order to reduce degree of danger and labour intensity, we, from the structure of research water meter, find out and cause the reason of fouling and the position of fouling, and the reason that water meter can not got.Thus, it is simple that we design a kind of structure, easy to operate instrument.The utility model compared with prior art, has the following advantages: reasonable in design, structure simply, easily makes, and makes to get dry-type meter no longer difficult, has not only saved resource but also safe and reliable.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of embodiment of the utility model;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is the A direction view of Fig. 2.
Detailed description of the invention
With reference to Fig. 1-Fig. 3, a kind of dry-type meter extractor, comprise and extract ring and bolt, described extraction ring comprises two relative semicircular ring 1, and the two ends of described two semicircular ring 1 are provided with corresponding incision hole 2, and is connected through incision hole 2 by connecting bolt 3; The inner round wall side of described two semicircular ring 1 is provided with and is equipped with two female bolt holes 5 of band in the plane of projecting inward protruding ring 4, two semicircular ring 1, is provided with and extracts bolt 6 in bolt hole 5.The thickness of described semicircular ring 1 is 18-30mm.Described protruding ring 4 range semicircle ring 1 side 1-5mm, its width and its thickness are 2-6mm.
The gauge outfit of water meter is fixed on one piece of stainless steel disk, and water meter fuse is also fixed on this disk.Have a circle groove in middle and lower part, disk side, ordinary operation personnel prize this groove with bottle opener and take out water meter.This device is made up of two semicircular ring 1, and there is one deck protruding ring 4 inside of semicircular ring 1, and size is slightly less than water meter groove, just in time can snap in groove.Two semicircular ring 1 also surround whole stainless steel disk together.Be designed with incision hole 2 outside two semicircular ring 1, be connected and fixed by connecting bolt 3.Each semicircular ring 1 there is the hole of two M10, uniform four bolts hole 5 in whole tool plan.Extraction bolt 6 in swivel bolt hole 5, extract bolt 6 exert pressure to assembly, slowly just water meter can be taken out assembly.
The utility model is reasonable in design, structure simply, easily makes, and makes to get dry-type meter no longer difficult, has not only saved resource but also safe and reliable.
Claims (3)
1. dry-type meter extractor, is characterized in that: comprise and extract ring and bolt, described extraction ring comprises two relative semicircular ring, and the two ends of described two semicircular ring are provided with corresponding incision hole, and is connected through incision hole by connecting bolt; The inner round wall side of described two semicircular ring is provided with to projecting inward protruding ring, the plane of two semicircular ring is equipped with two female bolt holes of band, is provided with extraction bolt in bolt hole.
2. dry-type meter extractor according to claim 1, is characterized in that: the thickness of described semicircular ring is 18-30mm.
3. dry-type meter extractor according to claim 1, is characterized in that: described protruding ring range semicircle ring side 1-5mm, and its width and its thickness are 2-6mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520067204.7U CN204413985U (en) | 2015-01-30 | 2015-01-30 | Dry-type meter extractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520067204.7U CN204413985U (en) | 2015-01-30 | 2015-01-30 | Dry-type meter extractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204413985U true CN204413985U (en) | 2015-06-24 |
Family
ID=53464391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520067204.7U Expired - Fee Related CN204413985U (en) | 2015-01-30 | 2015-01-30 | Dry-type meter extractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204413985U (en) |
-
2015
- 2015-01-30 CN CN201520067204.7U patent/CN204413985U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150624 Termination date: 20160130 |
|
| EXPY | Termination of patent right or utility model |