CN206123537U - SF6 equipment gas -charging connection is instrument of locking fast - Google Patents
SF6 equipment gas -charging connection is instrument of locking fast Download PDFInfo
- Publication number
- CN206123537U CN206123537U CN201621184920.4U CN201621184920U CN206123537U CN 206123537 U CN206123537 U CN 206123537U CN 201621184920 U CN201621184920 U CN 201621184920U CN 206123537 U CN206123537 U CN 206123537U
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- China
- Prior art keywords
- semicircular ring
- semicircle ring
- slot
- quick
- circlet
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- 230000009286 beneficial effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 2
- 230000007850 degeneration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
Abstract
The utility model relates to a SF6 equipment gas -charging connection is instrument of locking fast, including two circlets, a plurality of quick detach check lock levers that are used for connecting two circlets, the nut, the circlet encircles A by the semicircle, semicircle ring B is articulated to be constituted, semicircle ring A lower extreme is provided with the slot, semicircle ring A upper end is provided with the portion of stepping down, the portion of stepping down is provided with spacing fender groove, semicircle ring B lower extreme is provided with the grafting portion that matches with the slot, be provided with the matched with pinhole on grafting portion and the slot, be provided with the round pin axle in the pinhole, semicircle ring B upper end sets up the mounting groove, in the mounting groove articulated have with spacing fender groove matched with gag lever post, semicircle ring A, the pole portion of gag lever post stretched into spacing fender inslot when semicircle ring B was closed, semicircle ring A, semicircle ring B goes up the circumference equipartition has a plurality of through -holes that the quick detach check lock lever passed that do benefit to, the utility model discloses simple structure, reasonable in design, installation disassembling operation is swiftly convenient, weak point consuming time, safe and reliable has improved the security of work efficiency with job site.
Description
Technical field
This utility model is related to a kind of SF6 equipment gas-charging connection quick locking instrument.
Background technology
In recent years, as SF6 gas apparatus are widely applied, the charger such as chopper, current transformer is on the increase, especially
It is new website, and major part adopts GIS device.During upkeep operation, the connected mode of which part equipment be tightened using screw after
QI invigorating or sampling are carried out again, and the design has time-consuming big, assembly and disassembly trouble, and especially in work high above the ground, bolt and screw etc. are little
Instrument Jing often drops, and causes maintainer to there is the factor fallen on repeatedly, thus increases the risk of high-altitude degeneration and in assembly and disassembly
Process takes time and effort very much.Therefore a kind of instrument quick-release arrangement of quick despatch equipment gas supplementing opening joint is developed, preferably
Scene SF6 chargers gas assembly and disassembly connection is met, with larger using value.
Utility model content
In order to solve this problem, the purpose of this utility model is to provide a kind of SF6 equipment gas-charging connection quick locking
Instrument.
A kind of technical scheme of the present utility model is：A kind of SF6 equipment gas-charging connection quick locking instrument, including two trivial
Ring, some quick-detachment locking bar, nuts for connecting two circlets, circlet is hinged by semicircular ring A, semicircular ring B and is constituted, semicircular ring
A lower ends are provided with slot, and semicircular ring A upper end is provided with resigning portion, and resigning portion is provided with space retaining groove, and semicircular ring B lower end is arranged
Have a Plug Division matched with slot, Plug Division with the pin-and-hole that is engaged is provided with slot, bearing pin, semicircular ring are provided with pin-and-hole
B upper ends arrange mounting groove, the gag lever post being engaged with space retaining groove are hinged with mounting groove, when semicircular ring A, semicircular ring B are closed
The bar portion of gag lever post is stretched in space retaining groove, is evenly distributed in semicircular ring A, semicircular ring B and some is passed through beneficial to quick-detachment locking bar
Through hole.
Further, the quick-detachment locking bar includes check lock lever, and check lock lever one end is provided with the screw thread for screwing nut,
The other end is hinged with rotation bulb, rotates and handle is provided with bulb, rotates bulb bottom and is arranged with lock slider, lock slider
Including a sliding seat, it is provided with sliding seat and rotates the slip arc block that bulb is engaged.
Further, described two circlet para-positions are arranged, and the front end of a circlet is located at same with the rear end of another circlet
Side.
Further, two through holes are set in semicircular ring A, two through holes is set in semicircular ring B.
Compared with prior art, this utility model has the advantages that：Simple structure, reasonable in design, installing/dismounting
It is swift and convenient to operate, it is time-consuming short, it is safe and reliable, improve the safety of work efficiency and working site.
With reference to the accompanying drawings and detailed description the utility model is described in more detail.
Description of the drawings
Fig. 1 is the structural representation of circlet；
Fig. 2 is the structural representation two of circlet；
Fig. 3 is the structural representation of quick-detachment locking bar；
Fig. 4 is use state schematic diagram of the present utility model.
In figure：
1- circlets；2- quick-detachment locking bars；3- nuts；4- semicircular ring A；5- semicircular ring B；6- slots；7- resigning portions；8- is spacing
Retaining groove；9- Plug Divisions；10- bearing pins；11- mounting grooves；12- gag lever posts；13- through holes；14- check lock levers；15- rotates bulb；16- turns
；17- sliding seats；18- slip arc blocks；19- joint A；20- joint B.
Specific embodiment
As Figure 1-4, a kind of SF6 equipment gas-charging connection quick locking instrument, including two circlets 1, it is some for even
Quick-detachment locking bar 2, the nut 3 of two circlets are connect, circlet 1 is hinged by semicircular ring A4, semicircular ring B5 and is constituted, and semicircular ring A4 lower end sets
Slot 6 is equipped with, semicircular ring A4 upper end is provided with resigning portion 7, and resigning portion 7 is provided with space retaining groove 8, and semicircular ring B5 lower end is provided with
The Plug Division 9 matched with slot 6, Plug Division 9 with the pin-and-hole that is engaged is provided with slot 6, bearing pin 10 is provided with pin-and-hole, partly
Annulus B5 upper ends arrange and the gag lever post 12 being engaged with space retaining groove 8 are hinged with mounting groove 11, mounting groove 11, semicircular ring A4,
The bar portion of gag lever post 12 is stretched in space retaining groove 8 when semicircular ring B5 is closed, and is evenly distributed in semicircular ring A4, semicircular ring B5 some
Beneficial to logical 13 holes that quick-detachment locking bar 2 is passed through.
In the present embodiment, the quick-detachment locking bar 2 includes check lock lever 14, and the one end of check lock lever 14 is provided with for screwing spiral shell
Female 3 screw thread, the other end is hinged with rotation bulb 15, rotates and handle 16 is provided with bulb 15, rotates the bottom of bulb 15 and is arranged
There is lock slider, lock slider includes a sliding seat 17, be provided with sliding seat 17 and rotate the sliding arc that bulb 16 is engaged
Shape block 18.
In the present embodiment, described two circlet para-positions settings, the front end of a circlet and the rear end position of another circlet
In the same side, carry out tightening installation by way of para-position connects, practicality is greatly improved, while also avoiding various
The brought potential safety hazard that drops of screw bolt, improves the safety of maintainer itself.
In the present embodiment, two through holes 13 are set in semicircular ring A4, two through holes 13 is set in semicircular ring B5.
, when using, two circlets are locked in respectively on joint A19, the joint B20 to be connected, subsequently two circlets are led to
Cross Quick Release check lock lever 2 to be connected firmly, that is, realize the connection locking of two joints, by way of unclamping or compressing joint is carried out
Handling, the device para-position connection by way of tightened.
The foregoing is only preferred embodiment of the present utility model, it is all according to this utility model claim done it is equal
Deng change and modification, should all belong to covering scope of the present utility model.
Claims (4)
1. a kind of SF6 equipment gas-charging connection quick locking instrument, it is characterised in that：It is some for connection two including two circlets
The quick-detachment locking bar of individual circlet, nut, circlet is hinged by semicircular ring A, semicircular ring B and is constituted, and semicircular ring A lower end is provided with slot,
Semicircular ring A upper end is provided with resigning portion, and resigning portion is provided with space retaining groove, and semicircular ring B lower end is provided with and inserting that slot matches
Socket part, Plug Division with the pin-and-hole that is engaged is provided with slot, bearing pin is provided with pin-and-hole, semicircular ring B upper end arranges mounting groove,
The gag lever post being engaged with space retaining groove is hinged with mounting groove, the bar portion of gag lever post is stretched into when semicircular ring A, semicircular ring B are closed
In space retaining groove, some through holes passed through beneficial to quick-detachment locking bar are evenly distributed in semicircular ring A, semicircular ring B.
2. SF6 equipment gas-charging connection quick locking instrument according to claim 1, it is characterised in that：The quick-detachment locking
Bar includes check lock lever, and check lock lever one end is provided with the screw thread for screwing nut, and the other end is hinged with rotation bulb, rotates bulb
On be provided with handle, rotate bulb bottom and be arranged with lock slider, lock slider includes a sliding seat, be provided with sliding seat with
Rotate the slip arc block that bulb is engaged.
3. SF6 equipment gas-charging connection quick locking instrument according to claim 1, it is characterised in that：Described two circlets
Para-position is arranged, and the front end of a circlet is located at the same side with the rear end of another circlet.
4. SF6 equipment gas-charging connection quick locking instrument according to claim 1, it is characterised in that：In semicircular ring A
Two through holes are set, two through holes are set in semicircular ring B.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621184920.4U CN206123537U (en) | 2016-10-28 | 2016-10-28 | SF6 equipment gas -charging connection is instrument of locking fast |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621184920.4U CN206123537U (en) | 2016-10-28 | 2016-10-28 | SF6 equipment gas -charging connection is instrument of locking fast |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206123537U true CN206123537U (en) | 2017-04-26 |
Family
ID=58577511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621184920.4U Active CN206123537U (en) | 2016-10-28 | 2016-10-28 | SF6 equipment gas -charging connection is instrument of locking fast |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206123537U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11077574B2 (en) * | 2018-12-04 | 2021-08-03 | Dekoron Unitherm LLC | End preparation tool for pre-insulated tubing |
-
2016
- 2016-10-28 CN CN201621184920.4U patent/CN206123537U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11077574B2 (en) * | 2018-12-04 | 2021-08-03 | Dekoron Unitherm LLC | End preparation tool for pre-insulated tubing |
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