CN202422877U - Pin-type china bottle - Google Patents
Pin-type china bottle Download PDFInfo
- Publication number
- CN202422877U CN202422877U CN2012200490064U CN201220049006U CN202422877U CN 202422877 U CN202422877 U CN 202422877U CN 2012200490064 U CN2012200490064 U CN 2012200490064U CN 201220049006 U CN201220049006 U CN 201220049006U CN 202422877 U CN202422877 U CN 202422877U
- Authority
- CN
- China
- Prior art keywords
- groove
- latch
- porcelain vase
- bolts
- fixed
- 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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- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
Abstract
The utility model relates to a pin-type china bottle for supporting guide lines in an electric power overhead line, which comprises a chine bottle with a groove and a fixing screw fixed at the lower end of the china bottle and is characterized in that through holes are arranged on two sides of the groove of the china bottle, and bolts for locking the guiding lines in the groove are inserted in the through holes. The pin-type china bottle has the advantages of being simple in structure, convenient to operate, firm in positioning and the like. When in use, users only need to place the guiding lines in the groove of the china bottle and insert the bolts for locking the guiding lines in the locking groove into the through holes on two sides of the groove, the bolts can be fixed in the through holes through bolt positioning and fixing devices on the tail portions of the bolts, so that the guiding lines in the groove can be fixed in the groove in the china bottle requiring no aluminum guiding wire for bundling, the aluminum guiding wire is saved, installation efficiency of the guiding wire is improved, and simultaneously the bolts are convenient to install and detach.
Description
Affiliated technical field
The utility model relates to the pin type porcelain vase of support wire in a kind of power overhead network.
Background technology
At present, between the lead and pin type porcelain vase on known 10 kilovolts and the 0.4 kilovolt of power circuit on the cathetus electric pole, be adopt wire colligation lead method with lead fixed on the pin type porcelain vase; Manual operations is wasted time and energy fully, uses aluminum colligation silk more; These aluminum colligation silks all are with cutting off on the finished product lead, peel off out, causing the waste of aluminum lead on the one hand; Process of binding is vulnerable to the influence of operating personnel's aspects such as technology on the other hand, and the degree of tightness of lead colligation differs, and the colligation quality is wayward; Circuit is after operation a period of time; It is loosening to occur the colligation silk easily, and lead is jumped out the wire casing of pin type porcelain vase, causes a hidden trouble for the safe operation of circuit.
Summary of the invention
The purpose of the utility model is the defective that overcomes prior art, provides lead fixed convenient, fixed pin type porcelain vase.
For realizing above-mentioned purpose; The technical scheme of the utility model is: a kind of pin type porcelain vase; Comprise it is characterized in that the porcelain vase of being with groove and the standing screw that is fixed on the porcelain vase lower end on the groove both sides of porcelain vase, having through hole, in through hole, be inserted with the latch that is used for the latch recess inside conductor.
The head of above-mentioned latch has boss, and afterbody has the latch device for positioning and securing.
Above-mentioned latch device for positioning and securing is made up of latch afterbody elongated slot of opening and " L " shape spring leaf that is fixed in the elongated slot.
The utlity model has characteristics such as simple in structure, easy to operate, firm position.Only need lead is put into the groove of porcelain vase during use; The latch that will be used for the latch recess inside conductor inserts in the through hole of groove both sides, and latch just can be fixed on latch in the through hole through the latch device for positioning and securing that afterbody has, thereby with in the groove of the lead fixed in the groove in porcelain vase; Need not with the colligation of aluminum conductor silk; Can practice thrift aluminum conductor, improve conductor mounting efficient again, simultaneously installation, the convenient disassembly of latch.
Description of drawings
Accompanying drawing 1 is the mounting structure sketch map of the utility model;
Accompanying drawing 2 is the structural representation of the utility model latch;
Accompanying drawing 3 is the vertical view of the utility model accompanying drawing 2.
Embodiment
Like Fig. 1,2, shown in 3,, select the pin type porcelain vase 2 of different in width specification according to the line footpath of setting up lead.During installation, at first the pin type porcelain vase is fixed on the cross-arm on the electric pole, then lead 3 is put into the groove 8 on the porcelain vase, the latch 1 that will be used for the latch recess inside conductor inserts in the through hole of opening the groove both sides, so just with the lead fixed in the groove.
In order to make latch installation and removal easily; Head at latch has boss 7; Afterbody has the latch device for positioning and securing, and this device for positioning and securing is made up of latch afterbody elongated slot of opening 5 and " L " shape spring leaf 4 that is fixed in the elongated slot, and " L " shape spring leaf is fixed in the elongated slot through rivet 6; When latch 1 inserts in the through hole of opening the groove both sides; The boss of latch left end head makes it contact with porcelain vase left end through-hole side wall, and " L " shape spring leaf of latch right-hand member afterbody withstands on the sidewall of porcelain vase right-hand member through hole automatically, makes latch along porcelain vase through hole axial location.The latch of fixing cord can adopt metal material or nonmetallic materials to process.
When needs are removed lead, as long as press " L " shape spring leaf that latch withdraws from that prevents on the latch, eject latch in the other direction with hand, just can take out lead.The latch of locking lead is can be nonexpondable.
Claims (3)
1. a pin type porcelain vase comprises it is characterized in that the porcelain vase of being with groove and the standing screw that is fixed on the porcelain vase lower end on groove (8) both sides of porcelain vase (2), having through hole, in through hole, is inserted with the latch (1) that is used for the latch recess inside conductor.
2. pin type porcelain vase according to claim 1 is characterized in that the head of above-mentioned latch (1) has boss (7), and afterbody has the latch device for positioning and securing.
3. pin type porcelain vase according to claim 2 is characterized in that the elongated slot (5) that above-mentioned latch device for positioning and securing is opened by the latch afterbody and is fixed on interior " L " shape spring leaf (4) of elongated slot forming.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200490064U CN202422877U (en) | 2012-02-16 | 2012-02-16 | Pin-type china bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200490064U CN202422877U (en) | 2012-02-16 | 2012-02-16 | Pin-type china bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202422877U true CN202422877U (en) | 2012-09-05 |
Family
ID=46747613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200490064U Expired - Fee Related CN202422877U (en) | 2012-02-16 | 2012-02-16 | Pin-type china bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202422877U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103840397A (en) * | 2014-03-04 | 2014-06-04 | 国家电网公司 | Binding-free wiring insulator |
-
2012
- 2012-02-16 CN CN2012200490064U patent/CN202422877U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103840397A (en) * | 2014-03-04 | 2014-06-04 | 国家电网公司 | Binding-free wiring insulator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20140216 |