CN201170744Y - Experimental workstation for freely rotary type water meter - Google Patents
Experimental workstation for freely rotary type water meter Download PDFInfo
- Publication number
- CN201170744Y CN201170744Y CNU2008200835862U CN200820083586U CN201170744Y CN 201170744 Y CN201170744 Y CN 201170744Y CN U2008200835862 U CNU2008200835862 U CN U2008200835862U CN 200820083586 U CN200820083586 U CN 200820083586U CN 201170744 Y CN201170744 Y CN 201170744Y
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- CN
- China
- Prior art keywords
- water meter
- stent
- worktable
- meter test
- support
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- 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 relates to a freely rotary water meter test worktable which comprises a stent and a freely rotary shaft which is arranged on the stent in a rotating way. The other end of the freely rotary shaft is fixedly connected with the stent of the worktable. A fixing part for fixing a connecting pipe for the water meter test on the stent of the worktable is installed on the front face of the stent of the worktable. The back of the stent of the worktable is axially connected with an angle positioning plate which is fixedly connected with a supporting base. Positioning holes are uniformly distributed on the angle positioning plate circumferentially. The stent of the angle positioning plate is provided with a corresponding positioning groove. A positioning pin penetrates the positioning groove and the positioning holes and fixes the stent of the worktable on the angle positioning plate. The utility model provides the freely rotary water meter test worktable which leads to that a flowing axle line accords with the national standards ISO4064-1:2005 and ISO4064-3:2005 and is arranged at the level position, vertical position or inclined position during the water meter test.
Description
Technical field
The utility model relates to a kind of worktable that is used for the water meter test, relates in particular to a kind of water meter test bench that rotates freely.
Background technology
Stipulated among international standard ISO 4064-1:2005 " the measurement Chilled Drinking Water water meter and hot water meter part 1 of discharge in the sealing full packages road: standard " and the ISO 4064-3:2005 " seal the measurement Chilled Drinking Water water meter and hot water meter the 3rd part of discharge in the full packages road: test method and testing equipment " that water meter should test under different installation positions, need when promptly testing water meter and test pipe thereof be mounted to flow axes is horizontal, upright position or oblique position.Be used at present water meter test the worktable more application all be fixedly connected, the installation position of water meter test can not be realized free adjustment.
Summary of the invention
In order to solve the above-mentioned deficiency of existing water meter test with worktable, the utility model provide a kind of when making the water meter test flow axes meet the free rotary water meter test bench of being horizontal of international standard ISO 4064-1:2005 and ISO4064-3:2005 regulation, upright position or oblique position.
The technical scheme that its technical matters that solves the utility model adopts is:
Free rotary water meter test bench, comprise bearing, be installed in rotation on the axle that rotates freely on the bearing, the other end that rotates freely axle is fixedlyed connected with the support of table, the front of the described support of table is equipped with connecting tube with water meter test and is fixed on fixture on the support of table, the back side of the described support of table is coaxially connected with the angle orientation dish, described angle orientation dish is fixedly connected on the described bearing, described angle orientation dish upper edge circumferentially is evenly distributed with pilot hole, the described support of table is provided with corresponding locating slot, and register pin passes described locating slot and pilot hole is positioned at the support of table on the angle orientation dish.
Further, described fixture is a bolt-type pipeline fixture splice.
Preferably, the pilot hole on the described angle orientation dish is along circumferentially 15 degree settings at interval.
Technical conceive of the present utility model is: utilize bolt-type pipeline fixture splice that the connecting tube of water meter test is fixed on the support of table, the rotary work-table support, after forwarding the tested water meter on the support of table and test pipe thereof to needed test installation position, locate with register pin again.Because the pilot hole on angle orientation dish certain angle at interval evenly is provided with, so the angle orientation dish can be indicated the orientation angle of worktable.
Advantage of the present utility model is: a kind of free rotary water meter test bench is provided, flow axes meets the horizontal level of international standard ISO 4064-1:2005 and ISO4064-3:2005 regulation, the testing requirements of upright position or oblique position in the time of can conveniently realizing the water meter test.
Description of drawings
Fig. 1 is the structural representation of the utility model free rotary water meter test bench.
Fig. 2 is the structural representation of bolt-type pipeline fixture splice.
Fig. 3 is the tested water meter of water meter test and the synoptic diagram of test pipe part thereof.
1, angle orientation dish; 2, register pin; 3, pilot hole; 4, the support of table; 5, bolt-type pipeline fixture splice; 6, rotate freely axle; 7, pipeline connects rapid-acting coupling; 8, piston type binding clasp; 9, unclamp the pressure channel inlet; 10, clamping pressure feeder connection; 11, scalable pipeline; 12, water meter.
Embodiment
Below in conjunction with accompanying drawing the utility model is further described.
Referring to Fig. 1-3: free rotary water meter test bench, comprise bearing, by bearing be installed in rotation on the bearing rotate freely the axle 6, the other end that rotates freely axle 6 is fixedlyed connected with the support of table 4, the front of the described support of table 4 is equipped with connecting tube with water meter test and is fixed on fixture on the support of table 4, described fixture is a bolt-type pipeline fixture splice 5, the back side of the described support of table 4 is coaxially connected with angle orientation dish 1, described angle orientation dish 1 is fixedly connected on the described bearing, described angle orientation dish 1 upper edge circumferentially is evenly distributed with pilot hole 3, described pilot hole 3 is along circumferentially 15 degree settings at interval, the described support of table 4 is provided with corresponding locating slot, and register pin 2 passes described locating slot and pilot hole 3 is positioned at the support of table on the angle orientation dish 1.
Figure 3 shows that the tested water meter of water meter test and the synoptic diagram of test pipe part thereof.Piston type binding clasp 8 is connected with water or gas equal pressure source, and the clamping pressure feeder connection 10 input hydraulic pressure or the air pressure of piston type binding clasp 8 can make piston motion, promotes scalable pipeline 11 tested water meter 12 is clamped.The pipeline of entrance point connects the water source output terminal that rapid-acting coupling 7 connects the water meter test among the figure, and the pipeline of endpiece connects the measuring apparatus input end that rapid-acting coupling 7 connects the water meter test.
During use, utilize bolt-type pipeline fixture splice 5 that the connecting tube of water meter test is fixed on the support of table 4, rotary work-table support 4, forward the tested water meter 12 on the support of table 4 and test pipe thereof to needed test installation position after, again with register pin 2 location.Because the pilot hole 3 on the angle orientation dish 1 certain angle at interval evenly is provided with, so angle orientation dish 1 can be indicated the orientation angle of worktable.The utility model provides a kind of free rotary water meter test bench, flow axes meets the horizontal level of international standard ISO 4064-1:2005 and ISO 4064-3:2005 regulation, the testing requirements of upright position or oblique position in the time of can conveniently realizing the water meter test.
Claims (3)
1, free rotary water meter test bench, it is characterized in that: comprise bearing, be installed in rotation on the axle that rotates freely on the bearing, the other end that rotates freely axle is fixedlyed connected with the support of table, the front of the described support of table is equipped with connecting tube with water meter test and is fixed on fixture on the support of table, the back side of the described support of table is coaxially connected with the angle orientation dish, described angle orientation dish is fixedly connected on the described bearing, described angle orientation dish upper edge circumferentially is evenly distributed with pilot hole, the described support of table is provided with corresponding locating slot, and register pin passes described locating slot and pilot hole is positioned at the support of table on the angle orientation dish.
2, free rotary water meter test bench as claimed in claim 1 is characterized in that: described fixture is a bolt-type pipeline fixture splice.
3, free rotary water meter test bench as claimed in claim 1 or 2 is characterized in that: the pilot hole on the described angle orientation dish is along circumferentially 15 degree settings at interval.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200835862U CN201170744Y (en) | 2008-02-27 | 2008-02-27 | Experimental workstation for freely rotary type water meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200835862U CN201170744Y (en) | 2008-02-27 | 2008-02-27 | Experimental workstation for freely rotary type water meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201170744Y true CN201170744Y (en) | 2008-12-24 |
Family
ID=40209797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200835862U Expired - Fee Related CN201170744Y (en) | 2008-02-27 | 2008-02-27 | Experimental workstation for freely rotary type water meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201170744Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105953871A (en) * | 2016-07-19 | 2016-09-21 | 天津市炳华节能技术有限公司 | Electromechanical synchronous detection table for mechanical remote water meter |
-
2008
- 2008-02-27 CN CNU2008200835862U patent/CN201170744Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105953871A (en) * | 2016-07-19 | 2016-09-21 | 天津市炳华节能技术有限公司 | Electromechanical synchronous detection table for mechanical remote water meter |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081224 Termination date: 20170227 |