CN209656873U - A kind of three-phase electric energy meter on-site calibrator attachment device - Google Patents
A kind of three-phase electric energy meter on-site calibrator attachment device Download PDFInfo
- Publication number
- CN209656873U CN209656873U CN201822196044.2U CN201822196044U CN209656873U CN 209656873 U CN209656873 U CN 209656873U CN 201822196044 U CN201822196044 U CN 201822196044U CN 209656873 U CN209656873 U CN 209656873U
- Authority
- CN
- China
- Prior art keywords
- buckle closure
- stabilizer blade
- dual
- thread
- uniformly distributed
- 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
Landscapes
- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
A kind of three-phase electric energy meter on-site calibrator attachment device, including buckle closure, dual-purpose stabilizer blade, tester, annular knurl stud, there is fitting groove inside the buckle closure, slide block slot is uniformly distributed inside fitting groove, the distribution of buckle closure internal symmetry, buckle closure top side has No.1 vertical plate, through-hole is uniformly distributed inside No.1 vertical plate, the other side has No. two vertical plates at the top of buckle closure, No.1 thread groove is uniformly distributed inside No. two vertical plates, No. two thread grooves are uniformly distributed in the middle part of buckle closure, the dual-purpose leg end portions have thread segment, dual-purpose stabilizer blade, which dries in the air one section, has end cap, there is stabilizer blade body in the middle part of dual-purpose stabilizer blade, there is postive stop baffle in the middle part of the tester, the symmetrical connected with outer casing in postive stop baffle two sides, sliding block is uniformly distributed outside connected with outer casing, the annular knurl stud end has connection screw thread column.
Description
Technical field
The utility model relates to three-phase electric energy meter on-site calibrator attachment device field more particularly to a kind of three-phase electric energy meters
On-site calibrator attachment device.
Background technique
During checking electric system, it is often used three-phase electric energy meter on-site check meter, three traditional check meters
Lack bottom support in use process at the scene, is not easy to personnel's operation, and movement is also more bothersome, structure is not reasonable.
Utility model content
The utility model In view of the above shortcomings of the prior art, provides a kind of a kind of structurally reasonable three-phase electric energy meter
On-site calibrator attachment device.
The purpose of this utility model is to be achieved through the following technical solutions:
A kind of three-phase electric energy meter on-site calibrator attachment device, including buckle closure, dual-purpose stabilizer blade, tester, annular knurl stud, institute
Stating has fitting groove inside buckle closure, slide block slot, the distribution of buckle closure internal symmetry, buckle closure top side tool are uniformly distributed inside fitting groove
There is No.1 vertical plate, through-hole is uniformly distributed inside No.1 vertical plate, the other side has No. two vertical plates at the top of buckle closure, and No. two vertical plates inside are
Even distribution No.1 thread groove, buckle closure middle part are uniformly distributed No. two thread grooves, and the dual-purpose leg end portions have thread segment, dual-purpose branch
Foot, which dries in the air one section, has end cap, has stabilizer blade body in the middle part of dual-purpose stabilizer blade, has postive stop baffle, postive stop baffle two in the middle part of the tester
The symmetrical connected with outer casing in side, sliding block is uniformly distributed outside connected with outer casing, and the annular knurl stud end has connection screw thread column.
The symmetrical connected with outer casing in tester two sides, top connected with outer casing are placed in fitting groove, and sliding block is placed in sliding block
Sliding in slot, the insertion of connection screw thread column in fixed thread slot, fix with tester by buckle closure, and stabilizer blade body is inserted into through-hole, screw thread
Section is spirally connected with No.1 thread groove, and buckle closure is connect with dual-purpose stabilizer blade.
There is thread segment, thread segment is placed in No. two thread grooves and is spirally connected, dual-purpose stabilizer blade and buckle closure at the top of the dual-purpose stabilizer blade
Connection, tester lower part connected with outer casing are placed in fitting groove, and sliding block and slide block slot cooperate, the insertion of connection screw thread column and fixed thread
In slot, buckle closure is fixed with tester.
The utility model has the advantages that
In dual-purpose stabilizer blade insertion through-hole, thread segment is spirally connected with No.1 thread groove, and dual-purpose stabilizer blade can be used as lifting handle at this time
The operation panel end of hand, tester top connected with outer casing is placed in fitting groove at this time, convenient for the protection to tester, annular knurl stud
It is inserted into No.1 vertical plate and fixed thread slot and fixes, convenient for the mobile carrying of tester, when needing functional check instrument, will verify
In the lower part connected with outer casing merging fitting groove of instrument, dual-purpose stabilizer blade is taken out at this time, thread segment and No. two thread grooves are spirally connected, finally will
Connection screw thread column is inserted into No.1 vertical plate and fixed thread slot, and end cap and ground press, and tester can be supported on the ground,
And have certain altitude convenient for personnel's operation, it is structurally reasonable.
Detailed description of the invention
Fig. 1 is a kind of three-phase electric energy meter on-site calibrator attachment device container structure schematic diagram described in the utility model.
Fig. 2 is a kind of three-phase electric energy meter on-site calibrator attachment device support construction schematic diagram described in the utility model.
Fig. 3 is a kind of three-phase electric energy meter on-site calibrator attachment device side elevational cross-section structural representation described in the utility model
Figure.
Fig. 4 is a kind of three-phase electric energy meter on-site calibrator attachment device present invention looks up structural representation described in the utility model.
Fig. 5 is a kind of dual-purpose stand bar structure signal of three-phase electric energy meter on-site calibrator attachment device described in the utility model
Figure.
Specific embodiment
The utility model is described in further detail below according to drawings and examples:
A kind of three-phase electric energy meter on-site calibrator attachment device, including buckle closure 01, dual-purpose stabilizer blade 02, tester 03, annular knurl
Stud 04 has fitting groove 18 inside the buckle closure 01, is uniformly distributed slide block slot 11,01 internal symmetry of buckle closure inside fitting groove 18
It is distributed tapped through hole 16,01 top side of buckle closure has No.1 vertical plate 12, is uniformly distributed through-hole 13, buckle closure inside No.1 vertical plate 12
The 01 top other side has No. two vertical plates 14, No.1 thread groove 15 is uniformly distributed inside No. two vertical plates 14,01 middle part of buckle closure is uniformly
No. two thread grooves 17 are distributed, dual-purpose 02 end of stabilizer blade has thread segment 21, and dual-purpose stabilizer blade 02, which dries in the air one section, has end cap 23, and two
With having stabilizer blade body 22 in the middle part of stabilizer blade 02, there is postive stop baffle 31 in the middle part of the tester 03,31 two sides of postive stop baffle are symmetrically divided
Cloth connected with outer casing 33, sliding block 34 is uniformly distributed outside connected with outer casing 33, and 04 end of annular knurl stud has connection screw thread column 41.
The symmetrical connected with outer casing 33 in 03 two sides of tester, top connected with outer casing 33 are placed in fitting groove 18, sliding block
Sliding in 34 merging slide block slots 11, connection screw thread column 41 are inserted into tapped through hole 16 and fixed thread slot 32, buckle closure 01 and verification
Instrument 03 is fixed, and stabilizer blade body 22 is inserted into through-hole 13, and thread segment 21 is spirally connected with No.1 thread groove 15, and buckle closure 01 and dual-purpose stabilizer blade 02 connect
It connects.
There is thread segment 21, thread segment 21 is placed in No. two thread grooves 17 and is spirally connected, dual-purpose branch at the top of the dual-purpose stabilizer blade 02
Foot 02 is connect with buckle closure 01, and 03 lower part connected with outer casing 33 of tester is placed in fitting groove 18, and sliding block 34 and slide block slot 11 cooperate, even
It connects threaded post 41 to be inserted into tapped through hole 16 and fixed thread slot 32, buckle closure 01 and tester 03 are fixed.
Claims (3)
1. a kind of three-phase electric energy meter on-site calibrator attachment device, it is characterized in that: including buckle closure, dual-purpose stabilizer blade, tester, annular knurl
Stud, the buckle closure inside have fitting groove, and slide block slot, the distribution of buckle closure internal symmetry, buckle closure top are uniformly distributed inside fitting groove
Portion side has No.1 vertical plate, and through-hole is uniformly distributed inside No.1 vertical plate, and the other side has No. two vertical plates at the top of buckle closure, and No. two vertical
Intralamellar part is uniformly distributed No.1 thread groove, and No. two thread grooves are uniformly distributed in the middle part of buckle closure, and the dual-purpose leg end portions have screw thread
Section, dual-purpose stabilizer blade, which dries in the air one section, has end cap, has stabilizer blade body in the middle part of dual-purpose stabilizer blade, has postive stop baffle in the middle part of the tester,
The symmetrical connected with outer casing in postive stop baffle two sides is uniformly distributed sliding block outside connected with outer casing, and the annular knurl stud end, which has, to be connected
Connect threaded post.
2. a kind of three-phase electric energy meter on-site calibrator attachment device according to claim 1, it is characterized in that: the verification
The symmetrical connected with outer casing in instrument two sides, top connected with outer casing are placed in fitting groove, and sliding block is placed in sliding, connection screw thread in slide block slot
With in fixed thread slot, buckle closure is fixed with tester for column insertion, and stabilizer blade body is inserted into through-hole, thread segment and No.1 thread groove spiral shell
It connects, buckle closure is connect with dual-purpose stabilizer blade.
3. a kind of three-phase electric energy meter on-site calibrator attachment device according to claim 1, it is characterized in that: described dual-purpose
There is thread segment, thread segment is placed in No. two thread grooves and is spirally connected, and dual-purpose stabilizer blade is connect with buckle closure, and tester lower part connects at the top of stabilizer blade
It connecing in shell merging fitting groove, sliding block and slide block slot cooperate, in the insertion of connection screw thread column and fixed thread slot, buckle closure and tester
It is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822196044.2U CN209656873U (en) | 2018-12-26 | 2018-12-26 | A kind of three-phase electric energy meter on-site calibrator attachment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822196044.2U CN209656873U (en) | 2018-12-26 | 2018-12-26 | A kind of three-phase electric energy meter on-site calibrator attachment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209656873U true CN209656873U (en) | 2019-11-19 |
Family
ID=68518811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822196044.2U Expired - Fee Related CN209656873U (en) | 2018-12-26 | 2018-12-26 | A kind of three-phase electric energy meter on-site calibrator attachment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209656873U (en) |
-
2018
- 2018-12-26 CN CN201822196044.2U patent/CN209656873U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209656873U (en) | A kind of three-phase electric energy meter on-site calibrator attachment device | |
| CN202237000U (en) | Jumping stand with automatically-returning cross bar | |
| CN208735194U (en) | A kind of geological hazard detection apparatus fixed frame | |
| CN208707233U (en) | A kind of adjustable cable gantry | |
| CN204210675U (en) | The connection structure of motor cycle combination sidecar | |
| CN207096240U (en) | A kind of household portable free surface moisture analyzer | |
| CN209194338U (en) | A kind of road and bridge construction scaffold of permanent protective property energy | |
| CN205444870U (en) | Special fixed knot of suspension type construction trolley constructs | |
| CN206770351U (en) | A kind of lead sealing screw | |
| CN207510744U (en) | Unmanned plane fast disassembly type reliability test frame | |
| CN207715946U (en) | Novel flange | |
| CN201440062U (en) | Thickness measuring clamping apparatus for electricity core | |
| CN105182042A (en) | Split type clip-on ammeter | |
| CN201181314Y (en) | High voltage electroscope | |
| CN204575057U (en) | A kind of surveyor's staff with label | |
| CN204302892U (en) | Computer stable equilibrium device | |
| CN206531884U (en) | A kind of easy-to-mount home-use dynamometer instrument | |
| CN204716316U (en) | The special dial framework of steam turbine alignment | |
| CN206347307U (en) | A kind of high-precision LNG calibrating installations | |
| CN109425282A (en) | Hand-rail type construction site measuring tool and its method for measuring length | |
| CN204144771U (en) | A kind of compact type solid insulation metering cabinet | |
| CN204835324U (en) | Ac contactor overhauls device | |
| CN209087270U (en) | Substation signboard hanger | |
| CN203643257U (en) | Portable adhesive tape compression counter force detection device | |
| CN203867448U (en) | Simple meter reading support |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20191119 Termination date: 20211226 |